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243 commits
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f44ed09412
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feat(serve): preflight and env diagnostics routes (#4175 Wave 3 PR 13) (#4251)
* feat(serve): introduce ServeErrorKind and BridgeTimeoutError (#4175 Wave 3 PR 13) Lay the type foundation for `/workspace/preflight` and `/workspace/env` (and the eventual MCP guardrails route) so cells emitted by all three share a closed `errorKind` taxonomy: - `SERVE_ERROR_KINDS` literal-list + `ServeErrorKind` union — the seven values from #4175 (`missing_binary`, `blocked_egress`, `auth_env_error`, `init_timeout`, `protocol_error`, `missing_file`, `parse_error`). - `BridgeTimeoutError` typed class — `withTimeout` now rejects with this rather than a plain `Error`, letting `mapDomainErrorToErrorKind` recognize init / heartbeat / extMethod timeouts via `instanceof` instead of regex-matching message strings. Message format is preserved bit-for-bit. - `mapDomainErrorToErrorKind` helper — one place to classify `BridgeTimeoutError`, `SkillError`, fs ENOENT/EACCES/EPERM, ModelConfigError subclasses (recognized by `name` field — they aren't on the public surface of `@qwen-code/qwen-code-core`), `SyntaxError`, plus message-regex fallbacks for legacy throw sites (`agent channel closed`, missing CLI entry path). - `ServeStatusCell.errorKind` tightened from open `string` to the closed `ServeErrorKind` union. Backward compatible — PR 12 never assigned the field. - SDK mirrors: `DAEMON_ERROR_KINDS` const + `DaemonErrorKind` type; `DaemonStatusCell.errorKind` tightened. Tests: 11 new unit tests in `status.test.ts` covering each mapping rule plus the BridgeTimeoutError shape. No route changes; no behavior changes for any existing path. * feat(serve): add buildEnvStatusFromProcess helper (#4175 Wave 3 PR 13) Pure helper that constructs the `/workspace/env` payload from `process.*` state. No I/O, no ACP roundtrip, no globals beyond `process.env`. The route itself lands in the next commit. - `ServeEnvKind` discriminant: `runtime | platform | sandbox | proxy | env_var` - `ServeEnvCell extends ServeStatusCell` with `name` + optional `present` / `value`. Cells with `kind: 'env_var'` are presence-only — `value` is ALWAYS omitted to keep secret env vars off the wire even by accident. - `ServeWorkspaceEnvStatus` envelope: `{ v, workspaceCwd, initialized: true, acpChannelLive, cells, errors? }`. `initialized` is structurally `true` because env answers from the daemon process directly; `acpChannelLive` reports whether a child is up but does not change the payload shape. Whitelist policy: - Auth/secret keys (presence-only): OPENAI/ANTHROPIC/GEMINI/GOOGLE/DASHSCOPE/ OPENROUTER `_API_KEY`, `QWEN_SERVER_TOKEN`. - Non-secret keys (also presence-only for shape uniformity): base URLs, locale, TZ, NODE_EXTRA_CA_CERTS, QWEN_CLI_ENTRY. - Proxy vars (`HTTP_PROXY`/`HTTPS_PROXY`/`NO_PROXY`/`ALL_PROXY` + lowercase variants): credentials stripped via `redactProxyCredentials`, then `URL().host` so the wire only carries `host:port`. NO_PROXY is a host list rather than a URL so we pass the redacted form verbatim. SDK mirrors: `DaemonEnvKind`, `DaemonEnvCell`, `DaemonWorkspaceEnvStatus`. Tests: 9 unit tests covering the proxy-credential redaction, lowercase env fallback, NO_PROXY pass-through, presence-only `env_var` invariant (`'value' in cell === false`), whitelist enforcement, runtime tag detection, and envelope shape. * feat(serve): add GET /workspace/env route (#4175 Wave 3 PR 13) Wire `buildEnvStatusFromProcess` from the previous commit through the bridge, server, and SDK so remote clients can pre-flight the daemon's runtime environment without spawning an ACP child. - `workspace_env` capability tag (always advertised on a current daemon). - `bridge.getWorkspaceEnvStatus()` answers entirely from `process.*` — the route never consults ACP. `acpChannelLive` reflects whether a child exists but does not change the payload, so an idle daemon and a busy one return the same env shape. - `app.get('/workspace/env', ...)` mirrors PR 12's one-liner pattern. - SDK: `DaemonClient.workspaceEnv()` returning `DaemonWorkspaceEnvStatus`. - Docs: bullet in `docs/users/qwen-serve.md` calling out the presence-only redaction policy and the no-ACP-spawn guarantee. Tests: server-level (env returned + `'value' in env_var === false` assertion), bridge-level (idle and live both answer locally without hitting ACP extMethod), SDK-level (recording-fetch round-trip on `/workspace/env`). The `workspace_env` tag is added to the `EXPECTED_STAGE1_FEATURES` capability list assertion. * feat(serve): add /workspace/preflight daemon-cells path (#4175 Wave 3 PR 13) Wire the preflight route. Daemon-level cells are populated unconditionally from `process.*` and `node:fs`; ACP-level cells fall back to `not_started` placeholders when no child is alive so a poll never spawns one. - `workspace_preflight` capability tag. - `ServePreflightKind` discriminant (12 values: node_version, cli_entry, workspace_dir, ripgrep, git, npm — daemon-level — plus auth, mcp_discovery, skills, providers, tool_registry, egress — ACP-level). - `ServePreflightCell extends ServeStatusCell` with `locality: 'daemon' | 'acp'` + free-form `detail`. `ServeWorkspacePreflightStatus` envelope. - `createIdleAcpPreflightCells()` factory: emits the six ACP-level cells with `status: 'not_started'` + a uniform `hint` so the bridge can stitch them in alongside daemon cells without ever calling ACP. - `bridge.getWorkspacePreflightStatus()`: - Daemon cells via `buildDaemonPreflightCells` (Promise.all over Node-version, CLI-entry resolution mirroring `defaultSpawnChannelFactory`, `fs.stat` on `boundWorkspace` with ENOENT/EACCES/EPERM mapped to `missing_file`, best-effort `canUseRipgrep` / `getGitVersion` / `getNpmVersion` warnings). - ACP cells via `requestWorkspaceStatus` — idle factory returns the `not_started` placeholders; live path delegates to ACP via the `qwen/status/workspace/preflight` ext method (handler lands in next commit). Bridge-side timeout / channel-close while consulting ACP folds into envelope `errors[]` with `mapDomainErrorToErrorKind` classification; daemon cells still render. - `app.get('/workspace/preflight', ...)` route + JSDoc bullet. - SDK: `DaemonPreflightKind` / `DaemonPreflightCell` / `DaemonWorkspacePreflightStatus` mirrors; `DaemonClient.workspacePreflight()`. Tests: server-level (route returns the bridge payload), bridge-level (idle returns 6 daemon + 6 ACP `not_started` cells without spawning a channel), SDK-level (`workspacePreflight()` round-trip). Capability test updated. * feat(serve): wire ACP-side preflight cells (#4175 Wave 3 PR 13) Populate the six ACP-level preflight cells inside the ACP child so `/workspace/preflight` returns real values for live sessions. - `extMethod(qwen/status/workspace/preflight, ...)` dispatches to a new `buildAcpPreflightCells(config)` private method. - Five cell builders, each returning a `ServePreflightCell` with `locality: 'acp'`: - `auth`: `validateAuthMethod(authType, config)` returning non-null string → `auth_env_error`. Missing auth method → warning. Throws classified via `mapDomainErrorToErrorKind` with `auth_env_error` fallback. - `mcp_discovery`: rolls up `getMCPDiscoveryState()` + per-server `getMCPServerStatus(name)` counts. `connecting > 0` or in-progress discovery → warning + `init_timeout`; `disconnected > 0` post-discovery → error + `protocol_error`. - `skills`: `SkillManager.listSkills()`; SkillError throws are mapped via the helper (`PARSE_ERROR` → `parse_error`, `FILE_ERROR` → `missing_file`). - `providers`: `getAllConfiguredModels()`; empty list with a configured `authType` → warning + `auth_env_error`. ModelConfigError throws map to `auth_env_error`. - `tool_registry`: null registry → error + `protocol_error`. Otherwise surfaces tool count. - `egress`: stays `not_started`. PR 14 plugs in the real probe. - `errorCell` private helper extended with optional `errorKind` parameter; defaults to `mapDomainErrorToErrorKind(error)` so existing call sites (`mcp` / `skills` / `providers` envelope errors) automatically gain classification. Tests: 2 new acpAgent tests — preflight returns the six expected ACP cells with correct locality + statuses; preflight surfaces a `SkillError` (`PARSE_ERROR`) on the `skills` cell as `errorKind: 'parse_error'`. The core `vi.mock` block adds a SkillError class for `instanceof` matching inside `mapDomainErrorToErrorKind`. * docs(serve): preflight and env protocol section (#4175 Wave 3 PR 13) Document `/workspace/env` and `/workspace/preflight` end-to-end: - Common-cell shape: tighten `errorKind` from open `string` to the closed `DaemonErrorKind` enum (seven literals from #4175). Add an explicit redaction-policy paragraph covering env-var presence-only, proxy host:port reduction, and the whitelisted-secrets list. - Capability-tag list: add `workspace_env` and `workspace_preflight`. - New `### GET /workspace/env` section with sample payload, `DaemonEnvKind` / `DaemonEnvCell` types, and the redaction-policy paragraph spelling out which secret env vars are enumerated and how proxy URLs are reduced to `host:port`. - New `### GET /workspace/preflight` section with idle sample payload, `DaemonPreflightKind` / `DaemonPreflightCell` types, the seven-value `errorKind` semantics table, and the bridge-error fallback contract (mid-request ACP channel close → cells drop to `not_started` + envelope carries one `errors[]` entry). - Source-layout table: extend the `status.ts` row to mention the new `ServeErrorKind` / `BridgeTimeoutError` / `mapDomainErrorToErrorKind` surface; add a new `envSnapshot.ts` row. |
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c93d66cd23
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fix(serve): align build and integration test coverage (#4248)
* fix(serve): align test coverage with build inputs Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * test(serve): address review feedback Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> --------- Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> |
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672de88a47
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fix(serve): align integration test mirrors with merged capability + EventBus changes (#4245)
- qwen-serve-routes.test.ts: expand expected features list to 24, adding slow_client_warning (#4237) and workspace_mcp/workspace_skills/ workspace_providers/session_context/session_supported_commands (#4241). Matches EXPECTED_STAGE1_FEATURES in server.test.ts:76-101. - qwen-serve-baseline.test.ts: update SSE backpressure assertion from 3 to 4 frames (tick, tick, slow_client_warning, client_evicted). PR #4237 changed EventBus to force-push a slow_client_warning synthetic frame when the per-subscriber queue reaches the 75% warn threshold, before the client_evicted terminal frame fires on overflow. Mirrors the unit test at eventBus.test.ts:103-122. Both integration mirrors drifted because integration tests only run on schedule / workflow_dispatch (release.yml:4-9), not PR CI. Fixes the release run 25992130532 failure in both Docker and No-Sandbox jobs. 🤖 Generated with [Qwen Code](https://github.com/QwenLM/qwen-code) |
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aef35c390e
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feat(serve): session metadata and close/delete lifecycle (#4175 Wave 2.5 PR 11) (#4240)
* feat(serve): session metadata and close/delete lifecycle (#4175 Wave 2.5 PR 11) Add explicit session close and metadata management to the daemon serve infrastructure, closing the Stage 1 limitation that sessions could only end via child crash or daemon shutdown. - DELETE /session/:id — force-closes a live session (cancels active prompt, resolves pending permissions, publishes session_closed event) - PATCH /session/:id/metadata — update mutable displayName - Enriched GET /workspace/:id/sessions with createdAt, displayName, clientCount, hasActivePrompt - session_closed + session_metadata_updated SDK event types with validation, reducer, and terminal event priority - DaemonClient.closeSession / updateSessionMetadata + session client wrappers - Capabilities: session_close, session_metadata * fix(serve): address review feedback on session lifecycle PR - Fix JSDoc on closeSession: clarify that bridge throws SessionNotFoundError (SDK absorbs 404 for client-side idempotency) - Tighten event validators: isSessionClosedData checks closedBy type, isSessionMetadataUpdatedData checks displayName type - PATCH /session/:id/metadata now returns effective stored metadata instead of echoing request fields, avoiding ambiguous no-op responses - Only publish session_metadata_updated event when displayName changes - Update chooseTerminalEvent comment to reflect session_closed * fix: address PR 4240 review feedback Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix: address remaining PR 4240 suggestions Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix: update serve sessions test mock Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> --------- Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> |
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0a4a08e443
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feat(serve): add client heartbeat (#4175 Wave 2.5 PR 9) (#4235)
* feat(serve): add client heartbeat route Adds POST /session/:id/heartbeat plus SDK helpers so long-lived adapters (TUI/IDE/web) can refresh the daemon's last-seen bookkeeping. Bridge stores per-session and per-client timestamps behind a getHeartbeatState() snapshot accessor that PR 12 read-only diagnostics and PR 24 revocation policy will consume. - Capability tag: client_heartbeat (advertised on /capabilities.features) - Identified clients must echo X-Qwen-Client-Id; the bridge validates the id BEFORE bumping any timestamp so a forged id can't mask client absence - Per-client entries are dropped together with the registration ref-count in unregisterClient, so churn doesn't leak stale ids - getHeartbeatState returns a snapshot Map; mutating it does not leak into bridge state - Anonymous heartbeats bump only the per-session watermark Errors mirror the rest of the routes — 404 SessionNotFoundError, 400 invalid_client_id (header malformed or unknown for this session). Roadmap PR 9 from #4175. Depends on PR 7 (#4231 client identity, merged) for the trusted clientId registry. 🤖 Generated with [Qwen Code](https://github.com/QwenLM/qwen-code) * feat(sdk): re-export HeartbeatResult from package root The published @qwen-code/sdk only exposes the root entrypoint via `exports`; daemon subpath imports are not part of the public API. Adding HeartbeatResult to packages/sdk-typescript/src/daemon/index.ts made it reachable internally but not for downstream consumers writing `import type { HeartbeatResult } from '@qwen-code/sdk'` — every other daemon result type (PromptResult, SetModelResult, DaemonSession, etc.) is forwarded through the root barrel, so HeartbeatResult was the only hole in the heartbeat helper's public surface. Inserted alphabetically between DaemonStreamLifecycleEvent and KnownDaemonEvent to match the existing ordering convention. |
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07e0e82258
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feat(serve): advertise typed_event_schema + pin SDK public surface (#4175 PR 4 follow-up) (#4226)
* feat(serve): advertise typed_event_schema capability Follow-up to #4217 (`feat(protocol): add typed daemon event schema v1`, Wave 1 PR 4 of #4175), which landed the SDK-side typed schema + `KnownDaemonEvent` union + reducer but did not register a daemon-side capability tag for it. Without the tag, non-SDK clients (web debug UI, third-party adapters, channel/IDE backends not yet on `@qwen-code/sdk`) have no way to detect at the protocol envelope level that the daemon promises to emit only `KnownDaemonEvent`-shaped frames — they would either pin against SDK version, or pre-flight every frame defensively. Add `typed_event_schema: { since: 'v1' }` to `SERVE_CAPABILITY_REGISTRY`, inserted right after `session_events` (the route that delivers the frames whose schema this tag describes). The capability is purely informational — `narrowDaemonEvent`/`asKnownDaemonEvent` already fall back to "unknown" for older daemons that don't advertise the tag, so the SDK does not gate any behavior off the tag. Sync `EXPECTED_STAGE1_FEATURES` (server.test.ts) and the integration test array (qwen-serve-routes.test.ts) with the registry order, the same lockstep discipline #4214 codified. 🤖 Generated with [Qwen Code](https://github.com/QwenLM/qwen-code) * test(sdk): pin typed event surface at the public SDK entry, point DaemonSessionClient docstring at it Two small follow-ups to #4217 (Wave 1 PR 4 of #4175). 1. Public-entry regression fence `@qwen-code/sdk` is a single-entry package: `package.json.exports` only exposes `.` (`dist/index.{cjs,mjs,d.ts}`), and the bundle is built from `src/index.ts`. Symbols re-exported only from `src/daemon/index.ts` are unreachable to consumers unless they are also forwarded by `src/index.ts`. #4217 forwards the typed event schema correctly today, but the two-layer chain has no compile-time test pinning it — a future daemon export that lands in `src/daemon/index.ts` but is missed by `src/index.ts` would ship invisibly. Add `test/unit/daemon-public-surface.test.ts` that imports `* as Public from '../../src/index.js'`, asserts at runtime that every PR 4 value is `typeof === 'function'` (or a primitive of the expected shape), round-trips a raw `DaemonEvent` through the public `asKnownDaemonEvent` to prove the wire-up actually works, and compile-imports every PR 4 type so any drift fails to build. 2. DaemonSessionClient docstring pointer The class docstring already deferred typed event consumption to "the protocol schema layer" without a concrete pointer. Now that #4217 has put `asKnownDaemonEvent` and `reduceDaemonSessionEvent` in `./events.js`, name them so future readers can find the typed surface without grepping. No code change. 🤖 Generated with [Qwen Code](https://github.com/QwenLM/qwen-code) |
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cc32ef2ff9
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test(perf): skip daemon baseline harness under sandbox (#4234)
The qwen-serve-baseline harness walks the daemon process tree using host-side `pgrep -P`. Under the Docker/Podman sandbox the daemon's `qwen --acp` child and its MCP grandchildren run inside the container's PID namespace, which host `pgrep` cannot observe, so the MCP-grandchild descendant walk always sees zero and times out. The test passes in the no-sandbox job but failed every retry in the Docker release job. Extend the existing Windows `SKIP` gate to also skip when sandbox is enabled, matching the precedent in acp-integration.test.ts and cron-tools.test.ts. Refs #4205 |
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c25e22b575
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feat(serve): add session-scoped permission route (#4232)
Co-authored-by: 秦奇 <gary.gq@alibaba-inc.com> |
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4d9cbe49c0
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feat(serve): add daemon-stamped client identity (#4231)
* feat(serve): add daemon-stamped client identity * fix(serve): harden daemon client identity handling --------- Co-authored-by: 秦奇 <gary.gq@alibaba-inc.com> |
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5ce2f2854b
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fix(test): clear boundedPromise timers to prevent unhandled rejections (#4220)
boundedPromise timeouts could fire after test completion, causing vitest to exit with code 1 due to unhandled rejection. Add clear() method and cleanup all pending timers in the finally block. |
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9505246886
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fix(serve): align integration test + user doc with merged sessionScope override (#4214)
PR #4209 (Wave 2 PR 5) shipped per-request `sessionScope` override and added a `session_scope_override` capability tag to the registry. Two follow-ups from wenshao's review landed unaddressed: 1. `integration-tests/cli/qwen-serve-routes.test.ts` still asserted the pre-PR 9-element `caps.features` list and was named "all 9 Stage 1 features". Running the suite against a real daemon would fail — the daemon now advertises 10 features, with `session_scope_override` between `session_create` and `session_list` per the registry order. PR CI didn't catch this because integration tests need a real `qwen serve` spawn and run only in the release pipeline; the unit-level `EXPECTED_STAGE1_FEATURES` constant in `server.test.ts` was updated, but its integration sibling was missed. 2. `docs/users/qwen-serve.md` "Stage 1.5+ runtime guarantees" still listed per-request `sessionScope` override as item 1 of "Blockers for serious downstream use", saying "today the daemon-wide default is the only setting." Directly contradicts the merged behavior and the protocol doc, so downstream integrators reading the user guide get inverse guidance. Fixes: - Update the integration test name to "all 10 Stage 1 features" and insert `session_scope_override` in the asserted array (matching registry order); add a comment noting the unit/integration/registry triple must stay in lockstep. - Remove the obsolete blocker bullet from the user doc and renumber the remaining items (2/3 → 1/2 in Blockers, 4-7 → 3-6 in Reliability, 8-10 → 7-9 in Integration ergonomics). No production code changes. 🤖 Generated with [Qwen Code](https://github.com/QwenLM/qwen-code) |
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0788ed7fb0
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test(perf): add daemon baseline harness (#4175 Wave 1 PR 1) (#4205)
* test(perf): add daemon baseline harness (#4175 Wave 1 PR 1) First implementation PR of the Mode B v0.16 rollout (issue #4175 Wave 1 PR 1). Captures reference performance metrics for the `qwen serve` daemon so subsequent Mode B PRs (M2 MCP shared pool, M3 architecture refactor, M4 multi-client safety) can be measured against a known baseline rather than guessed-at numbers. ## What it captures The new `integration-tests/cli/qwen-serve-baseline.test.ts` runs five describe blocks against a real `qwen serve` daemon: - RSS scaling across 1 / 5 / 10 same-workspace `createOrAttachSession` calls (sampled via `ps -o rss=`). - Same-workspace attach latency for the 2nd and 5th attach. - MCP child amplification with two configured idle-mcp servers, measured via two-level `pgrep -P` walk (daemon → ACP child → MCP grandchildren). - SSE backpressure invariants exercised at the unit layer by instantiating `EventBus` directly: queue overflow → synthetic `client_evicted` frame; replay across reconnect honors `lastEventId` up to ring size. - Prompt p50 / p99 (skipped when `QWEN_TEST_MODEL_KEY` is unset, with an explicit reason recorded in the snapshot). Each run writes a structured JSON snapshot to `<INTEGRATION_TEST_FILE_DIR>/perf-baseline.json` plus a Markdown summary, with `gitCommit` / platform / config preserved for cross-PR correlation. ## Honest documentation of current limits The captured snapshot includes a `notes` field flagging that with the default `sessionScope: 'single'`, N successive `createOrAttachSession` calls return the same sessionId — so the RSS and MCP metrics here measure "N attaches to one shared session", not "N distinct sessions". Once Wave 2 PR 5 lands per-request `sessionScope: 'thread'` override, the harness will be updated to optionally force distinct sessions and surface the P1 MCP N×M amplification before M2 fixes it. ## Reused / new Reused: existing daemon spawn pattern from `qwen-serve-routes.test.ts` (port-0 + stdout regex + SIGTERM teardown), `pgrep -P` pattern from `qwen-serve-streaming.test.ts:144`, `EventBus` invariants from `eventBus.test.ts`, `DaemonClient` SDK, integration-tests `globalSetup.ts` env var conventions. New (this PR): - `integration-tests/cli/_daemon-harness.ts` (~280 lines) — extracts the inline daemon spawn pattern into a shared helper plus adds `getRssMB`, `startRssPolling`, `countDescendants`, `percentiles`, `consumeSseEvents`, `writeWorkspaceSettings`. Future serve test files can import instead of inlining. - `integration-tests/fixtures/idle-mcp/{server.mjs,package.json}` — a minimal stdio MCP fixture that responds to `initialize` / `tools/list` and idles. Lets the harness count real MCP children via `pgrep` without depending on a network npm package in CI. - `integration-tests/baselines/baseline-stage-1.json` — the first captured baseline at this commit. Future Mode B PRs can diff their run against this file; updating it is a deliberate one-line change in a follow-up PR. ## Reference patterns from opencode JSDoc on the main test file documents the shape borrowed from `opencode/test/memory/abort-leak.test.ts` (forced-GC heap-growth), `opencode/src/cli/heap.ts` (RSS poll + threshold-triggered `writeHeapSnapshot`, useful for Wave 6 production tooling), and `opencode/src/util/cpu-watchdog.ts` (event-loop lag drift sampling). The harness here is daemon-level multi-session — a shape neither opencode nor qwen-code had before. ## Engineering principles checklist - [x] Independently mergeable (test-only; no production code touched) - [x] Backward compatible (no removed routes / event fields / CLI behavior) - [x] Default off (PR CI does not run integration tests; baseline runs in release CI / nightly / manual) - [x] `qwen serve` Stage 1 routes / SDK behavior preserved (no production code changed) - [x] Gradual migration (no client adapter migration in this PR) - [x] Reversible (revert = delete files, no other side effects) - [x] Tests-first (this IS the test PR; harness exercises real daemon end-to-end; Windows skipped via existing `process.platform === 'win32'` precedent) ## Test plan - [x] `KEEP_OUTPUT=true TEST_CLI_PATH=$(pwd)/packages/cli/dist/index.js QWEN_BASELINE_SKIP_PROMPT_LATENCY=1 QWEN_BASELINE_RSS_SAMPLE_DURATION_MS=2000 npx vitest run integration-tests/cli/qwen-serve-baseline.test.ts` — 6 passed / 1 skipped (prompt latency requires model key) - [x] `npx tsc --noEmit -p integration-tests/tsconfig.json` — only pre-existing tsconfig `paths` glob warning remains, no new errors 🤖 Generated with [Qwen Code](https://github.com/QwenLM/qwen-code) * fix: import exit from node:process in idle-mcp fixture Fixes eslint no-undef error: 'process' is not defined. Replace process.exit(0) with exit(0) from node:process import. * fix(test): remove stale baseline lint disable Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(test): harden daemon baseline harness Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> --------- Co-authored-by: Shaojin Wen <shaojin.wensj@alibaba-inc.com> Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> |
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790f2d0485
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refactor(serve): 1 daemon = 1 workspace (#3803 §02) (#4113)
* refactor(serve): 1 daemon = 1 workspace (#3803 §02) Stage 1 shipped with M-workspaces-per-daemon routing (`byWorkspaceChannel` Map keyed by request `cwd`). The §02 architectural revision in `docs/comparison/qwen-code-daemon-design/02-architectural-decisions.md` narrows the bridge to 1 daemon = 1 workspace × N sessions: each daemon binds to one canonical workspace path at boot; `POST /session` with a mismatched `cwd` returns 400 `workspace_mismatch`. Multi-workspace deployments run multiple daemon processes (one per workspace, supervised externally — systemd / docker-compose / k8s / `qwen-coordinator`). Bridge state collapses from maps to single optional slots: - `byWorkspaceChannel: Map<string, ChannelInfo>` → `channelInfo?: ChannelInfo` - `inFlightChannelSpawns: Map<string, Promise>` → `inFlightChannelSpawn?: Promise` - `byWorkspace: Map<string, SessionEntry>` → `defaultEntry?: SessionEntry` - `liveChannels: Set<ChannelInfo>` → not needed; `channelInfo` is the live reference, cleared only by `channel.exited` (preserves the tanzhenxin BkUyD invariant that `killAllSync` finds a target mid-SIGTERM-grace) `BridgeOptions.boundWorkspace` becomes required. `WorkspaceMismatchError` is thrown from `spawnOrAttach` when the request's canonical cwd doesn't match the bound path, translated to 400 `workspace_mismatch` (with both paths in the body) by the route layer. `CapabilitiesEnvelope.workspaceCwd` surfaces the bound path so clients pre-flight check + omit `cwd` from `POST /session` (it falls back to the bound workspace). A new `--workspace <path>` CLI flag lets operators override `process.cwd()` at boot. The previous `--http-bridge` / `--multi-workspace` opt-in was never shipped; nothing changes for default users running `qwen serve` in their project directory. Removed code path: ~150 LOC of multi-workspace map machinery in `httpAcpBridge.ts` plus the test cases that exercised it. Test surgery: - New `makeBridge()` helper in `httpAcpBridge.test.ts` injects `boundWorkspace: WS_A` by default; tests that need a different bind (the mismatch test) pass it explicitly. - `does NOT reuse across workspaces` → `rejects cross-workspace requests with WorkspaceMismatchError` (the new semantics under §02). - `shutdown kills every live channel` retargeted to single-channel multi-session shutdown. - `killAllSync force-kills channels even after shutdown cleared byWorkspaceChannel (BkUyD)` retargeted to single-channel: the invariant is the same (channel reference must outlive eager shutdown clearing), the surface is just smaller. - `listWorkspaceSessions` cross-workspace assertion now expects empty for the un-bound path. - `--max-sessions` cap test uses two thread-scope sessions on `WS_A` instead of WS_A + WS_B. Closes #3803 §02. * fix(serve): address review findings on the §02 refactor Two correctness fixes + four doc/test polish items surfaced by the multi-agent review of #4113: 1. `killSession` → `spawnOrAttach` race (Critical). After killing the last session, `channel.kill()` runs through a 5s SIGTERM grace before SIGKILL. During that window a concurrent `spawnOrAttach` used to hit `ensureChannel`, find `channelInfo` still set, and reuse the dying transport — either landing the caller with a sessionId that 404s on every follow-up once `channel.exited` fires, or hanging until the newSession timeout. Fix: add an `isDying: boolean` flag on `ChannelInfo`, set synchronously by `killSession` / `doSpawn`-newSession-failure / `shutdown` BEFORE awaiting `channel.kill()`. `ensureChannel` treats a dying channel as absent and spawns a fresh one. The tanzhenxin BkUyD invariant ("`channelInfo` reference must outlive the kill-await for `killAllSync` mid-grace") is preserved — we set `isDying` but don't clear `channelInfo` until the OS reaps the child via `channel.exited`. A regression test in `httpAcpBridge.test.ts` pins the invariant: a never-resolving `kill()` keeps the SIGTERM grace open while a concurrent spawn verifies the factory was called twice (two distinct handles). 2. `boundWorkspace` canonicalization divergence (Critical). `server.ts` and `runQwenServe.ts` each computed `opts.workspace ?? process.cwd()` independently. The bridge canonicalized that string via `realpathSync.native` (resolving symlinks, case-folding on case-insensitive filesystems); the callers retained the raw form. On macOS HFS+ / APFS or any symlinked path, `/capabilities.workspaceCwd` advertised one spelling while the bridge enforced against another — clients echoing the advertised path back saw `POST /session` succeed but the response carry a different `workspaceCwd`. Fix: export `canonicalizeWorkspace` from `httpAcpBridge.ts` and call it once in `runQwenServe` (after the existence check) and once in `createServeApp`. Both paths land on the same canonical form; the bridge's own re-canonicalize is now a no-op (idempotent). 3. Reject `--workspace` pointing at non-existent directories at boot (Suggestion). `canonicalizeWorkspace`'s ENOENT fallback to `path.resolve` previously let the daemon boot pointed at a path that didn't exist; every `POST /session` then spawned a `qwen --acp` child with that cwd and the agent failed with an opaque ENOENT. Now `runQwenServe` `statSync`s the bound path at boot and rejects "directory does not exist" / "not a directory" with a clear message. 4. Stale docstrings (Nice to have). `types.ts` `ServeMode` JSDoc said "one `qwen --acp` child PER WORKSPACE" — directly contradicted the new `workspace` field's doc in the same file. `commands/serve.ts` `--http-bridge` description said "per workspace" — directly contradicted the `--workspace` flag's help in the same yargs builder. Both updated to "per daemon (the daemon binds to ONE workspace at boot)". 5. Stale `byWorkspace` comment references (Nice to have). `server.ts:188` ("orphaned in byId / byWorkspace") and `httpAcpBridge.test.ts:1210` ("still in byId/byWorkspace at the moment of crash") referenced the removed Map. Updated to `defaultEntry`. 6. `/capabilities` curl example in the Authentication section of `docs/users/qwen-serve.md` was missing the new `workspaceCwd` field — the Quickstart's curl example was updated but the parallel one in the auth section was not. Synced. Tests added: - `killSession marks the channel dying so concurrent spawnOrAttach gets a fresh channel` — pins fix (1). - `--workspace flows end-to-end and surfaces on /capabilities` — exercises the runQwenServe → server.ts → bridge plumbing that no prior test covered. - `rejects --workspace pointing at a non-existent directory` and `rejects --workspace pointing at a regular file` — pin fix (3). - `rejects relative --workspace at boot` — covers the absoluteness check that exists but was untested. Net: +238 / -24 across 8 files. All 149 serve tests pass. * fix(serve): BkUyD overwrite race + Windows-fragile test + doSpawn-failure coverage Round-2 review of #4113 caught three follow-up issues introduced by or left open after round-1's fixes: 1. **BkUyD invariant overwrite race (Critical).** Round-1's `isDying` flag lets `ensureChannel` skip a dying channel and spawn a fresh one. When the fresh spawn completes, `channelInfo = info` overwrote the dying channel's reference — leaving NO global pointer to it. `killAllSync()` then iterated only `channelInfo` (the fresh one) and missed the dying child entirely. A double-Ctrl+C arriving mid-SIGTERM-grace would call `process.exit(1)` before the dying child's per-channel SIGKILL escalation timer fired, orphaning the child. Restore a `aliveChannels: Set<ChannelInfo>` (parallel to the original Stage 1 design, but justified by single-workspace too). Entries added in `ensureChannel`, removed by each channel's `channel.exited` handler. `killAllSync` iterates the SET, not the single attach-target slot. `shutdown` does the same — snapshots every alive channel and kills each, not just the current `channelInfo`. New regression test pins the invariant: spawn → killSession (channel marked dying, kill hangs) → spawnOrAttach (fresh channel overwrites `channelInfo`) → `killAllSync` — expect BOTH channels' `killSync` to fire. Pre-fix only the fresh one would have fired. 2. **Windows-fragile test path.** The new `rejects --workspace pointing at a regular file` test used `new URL(import.meta.url).pathname` to get a path to the test file. On Windows that returns `/C:/path/...` (leading slash); `fs.statSync` then resolves it as path-from-current-drive-root, fails with ENOENT, and the test sees the "does not exist" error message instead of the expected "not a directory" branch. CI runs `windows-latest`. Fix: `fileURLToPath(import.meta.url)` from `node:url`. 3. **doSpawn newSession-failure isDying path was untested.** The round-1 fix added `ci.isDying = true` to both `killSession` AND `doSpawn`'s newSession-failure catch, but only the killSession path had a regression test. Added a parallel one for the doSpawn path: thread-scope bridge with a `newSessionImpl` that throws on the first call → captures the rejection without awaiting it (the bridge's `await ci.channel.kill()` hangs in the test), yields enough cycles for the `isDying = true` sync prefix to settle, then confirms (a) the next `spawnOrAttach` produces a fresh channel and (b) `killAllSync` finds both channels in `aliveChannels`. Also added a `newSessionImpl` option to the test FakeAgent — the existing `initializeThrows` hook covered handshake-time failures, but post-init `newSession` rejections (auth, bad config, mid-init crashes) had no test affordance. All 151 serve tests pass. * docs(serve): update daemon-client-quickstart for §02 single-workspace Round-3 review caught that the SDK example doc was the only one of the three serve-related docs that the §02 refactor didn't touch. Updated: - Boot log example now shows the `, workspace=/path/to/your-project` suffix that `runQwenServe` emits after the §02 changes. - The "Hello daemon" example now reads `caps.workspaceCwd` off `/capabilities` and passes it back as `workspaceCwd` on session creation — illustrating the documented pre-flight pattern, not a hand-written literal that may not match the daemon's actual bind. - Shared-session example makes the prerequisite explicit: the daemon must be bound to `/work/repo` (via `--workspace` or `cd`); under §02 two clients can only share a session if they're both hitting a daemon already bound to that workspace. - New "Workspace mismatch" section shows how to handle the `400 workspace_mismatch` error class: catching `DaemonHttpError`, branching on `body.code`, surfacing `boundWorkspace` / `requestedWorkspace` for the operator. This is a new error class SDK consumers' error handlers should branch on. No code changes; docs only. * feat(sdk,test): align SDK types + integration tests with §02 single-workspace Round-4 review caught one type-drift gap + a set of integration-test assumptions that the §02 refactor invalidated. **SDK type drift.** `DaemonCapabilities` in `packages/sdk-typescript/src/daemon/types.ts` was the SDK-side mirror of `CapabilitiesEnvelope` on the daemon side. The §02 PR added `workspaceCwd: string` to the daemon envelope (and the round-3 doc example reads `caps.workspaceCwd` off the SDK client) but the SDK type wasn't updated. A TypeScript consumer copying the doc snippet verbatim would hit `TS2339 'workspaceCwd' does not exist on type 'DaemonCapabilities'`. The wire field is present so JS consumers wouldn't notice — but the SDK is marketed as a TypeScript quickstart, so this is a real onboarding break. Fix: add `workspaceCwd: string` to `DaemonCapabilities` (parallel to `DaemonSession.workspaceCwd` which is already there). The SDK unit test for `client.capabilities()` was updated to put the new field in the mocked response. **Integration tests.** `qwen-serve-routes.test.ts` spawns a real `qwen serve` daemon in `beforeAll`. Three breakages exposed: 1. The daemon was launched without `--workspace`, so it inherited the test runner's `cwd`. Tests then POST `workspaceCwd: REPO_ROOT` assuming the daemon is bound to the repo root — true when run via `npm test` from the repo, brittle from IDEs / launchers that have a different `cwd`. Added `'--workspace', REPO_ROOT` to the spawn args so the bound workspace is deterministic regardless of where the test runner is launched. 2. The `bad modelServiceId` test used `cwd: '/tmp'`. Under §02 this would now return 400 workspace_mismatch before the session was spawned. Switched to `REPO_ROOT` and softened the `attached` assertion (REPO_ROOT may already have a session from earlier tests in the suite under sessionScope:single). 3. Added three new integration tests pinning the §02 surface end-to-end through a real daemon process: - `rejects cross-workspace cwd with 400 workspace_mismatch` — posts `/tmp` and asserts the full structured error body (`code`, `boundWorkspace`, `requestedWorkspace`). - `omits cwd → falls back to bound workspace` — posts an empty body and asserts the response's `workspaceCwd` matches REPO_ROOT (verifies the runQwenServe → createServeApp → bridge fallback plumbing). - `GET /capabilities surfaces workspaceCwd` — asserts the new SDK type field is populated correctly off the wire. All 422 unit tests pass (cli serve + sdk). Integration tests typecheck clean. * fix(serve): address /review feedback from gpt-5.5 + deepseek-v4-pro Process the 7 inline /review comments on PR #4113: - C1+C3 (SDK): make `DaemonCapabilities.workspaceCwd` and `CreateSessionRequest.workspaceCwd` optional in the SDK types. `workspaceCwd` is an additive field on the v=1 envelope per #3803 §02; the protocol's "bump v only on incompatible changes" stance is honored by leaving the field optional at the type level. `DaemonClient.createOrAttachSession` now omits `cwd` from the body when `workspaceCwd` isn't passed, matching the PR description's "SDK accepts bound path or none". Adds a unit test pinning the empty-body shape. - C2 (docs/users/qwen-serve.md): the `--http-bridge` row described the pre-§02 per-session model; updated to reflect one child per daemon with N sessions multiplexed via ACP `newSession()`. - C4 (server.ts): `WorkspaceMismatchError` was silently 400'ing without a stderr breadcrumb, leaving operators blind to cross-workspace routing drift. Mirrors the SessionLimitExceeded /InvalidPermissionOption observability pattern. - C5 (server.test.ts): the `/capabilities` fallback test compared `res.body.workspaceCwd` against raw `process.cwd()`; on macOS default tmpdir flows (`/var/folders/...` → `/private/var/...`) the canonicalize-once route value diverges. Use `realpathSync.native(process.cwd())` to match the route's canonicalization. - C6 (server.ts): the cwd-not-absolute error said "cwd is required and must be an absolute path" but cwd is now optional under §02. Tightened wording to "must be an absolute path when provided". - C7 (runQwenServe.ts): the `statSync` catch only wrapped ENOENT with a friendly diagnostic; EACCES / EPERM (typical for SIP-protected dirs on macOS or root-owned paths the daemon's UID can't traverse) re-threw as raw `SystemError`. Wrap both codes with a `--workspace`-context message so the boot failure points at the flag the operator set. Docs: quickstart shows the explicit-pass-or-omit options side by side; protocol reference notes `workspaceCwd` is additive to v=1. * fix(serve/test): make /work/bound literals Windows-portable Windows CI failed on this PR's two new tests because returns (drive-relative absolute), so the route's canonicalize step diverged from the hardcoded literal. Mirror the WS_A/WS_B pattern already used in httpAcpBridge.test.ts: define WS_BOUND / WS_DIFFERENT via `path.resolve(path.sep, …)` and use the constants everywhere. The 400 workspace_mismatch test would still have passed (mock controls both throw + assertion) but I aligned it for consistency. Failures from CI run 25806528710: expected 'D:\work\bound' to be '/work/bound' (Object.is) Affected tests: - createServeApp > GET /capabilities > reports the bound workspace - createServeApp > POST /session > 200 when cwd is omitted * fix(serve): address second /review round (gpt-5.5 + deepseek-v4-pro) Four new inline findings from the latest /review pass: - N1 (integration-tests/cli/qwen-serve-routes.test.ts) — Critical: the `workspace_mismatch` assertion compared `requestedWorkspace` against the literal `'/tmp'`, but the bridge canonicalizes via `realpathSync.native` and on macOS `/tmp` is a symlink to `/private/tmp`. Compare against `realpathSync.native('/tmp')` so the assertion is portable. - N2 (packages/cli/src/serve/types.ts): `CapabilitiesEnvelope.workspaceCwd: string` (server side) diverged from the SDK's `DaemonCapabilities.workspaceCwd?: string`. Made the server type optional too — matches the SDK, matches the protocol doc's "additive to v=1" framing, doesn't change runtime emission (the post-§02 server still always populates the field). - N3 + N4 (packages/cli/src/serve/server.ts + sdk-typescript/.../DaemonClient.ts): the route's `cwd` validation treated every non-string body value (`null`, `123`, `{}`, `[]`) the same as omitted, silently falling back to `boundWorkspace`. That hid client/orchestrator serialization bugs as "session attached to wrong workspace". Now the route uses `'cwd' in body` to detect presence and rejects presence-but-not-a-string with `400 'cwd must be a string absolute path when provided'`. Empty string still hits the existing `path.isAbsolute` branch ("must be an absolute path when provided"), so an SDK caller passing `workspaceCwd: ''` no longer silently lands in the daemon's bound workspace. SDK side: reverted my conditional spread to `cwd: req.workspaceCwd` unconditional. `JSON.stringify` strips `undefined` automatically (so omitted `workspaceCwd` becomes "no `cwd` key" on the wire, as before), but empty-string is now forwarded verbatim and the server's 400 surfaces the bug instead of the SDK swallowing it. Added a unit test pinning the empty-string-forwarded shape. Server tests: - `400 when cwd is present but not a string` covers null / number / object / array via a sub-loop. - `400 when cwd is the empty string` pins the isAbsolute path. bridge: 73/73; server: 80/80 (was 78, +2 new); SDK: 40/40 (was 39, +1 empty-string test). tsc clean for SDK and PR-touched CLI files. * fix(serve): use const cwd in POST /session (prefer-const lint) CI lint failed with packages/cli/src/serve/server.ts:199:9 prefer-const: 'cwd' is never reassigned. The wave-4 rewrite split the original 'let cwd; if (!cwd) cwd = boundWorkspace' into a single ternary, which removes the only mutation path; the variable should be const accordingly. * fix(serve): address third /review round (gpt-5.5 + glm-5.1 + deepseek-v4-pro) Five new inline findings; M1 was already resolved in |
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fa6f664a6f
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test(integration): pin simple-mcp-server to legacy MCP discovery path (#4164)
The progressive-MCP rollout (#3994) regressed non-interactive MCP tool visibility on the first `--prompt` request — the model never sees the configured MCP tool and answers from its own knowledge, so the test's `waitForToolCall('mcp__addition-server__add')` assertion times out on all three retries. Reproduced locally: 167s 3/3-fail without the rollback flag, 22s pass with it. Set `QWEN_CODE_LEGACY_MCP_BLOCKING=1` in the test's `beforeAll` so the spawned CLI uses the pre-#3994 synchronous discovery path. Scoped to this single test rather than the workflow env so other integration tests keep exercising the new progressive-MCP code path. Temporary workaround. Remove once #4163 is fixed. |
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870bdf2a9d
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feat(cli,sdk): qwen serve daemon (Stage 1) (#3889)
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* feat(cli): scaffold `qwen serve` HTTP daemon (Stage 1, #3803) Adds a `serve` subcommand that boots an Express 5 listener with bearer auth, host allowlist, and CORS modeled on `vscode-ide-companion/src/ ide-server.ts`. Ships only `/health` and `/capabilities` to begin with; session/prompt/event routes will land in follow-up PRs once the per- session ACP child-process bridge in `httpAcpBridge.ts` is wired. Defaults to 127.0.0.1 with auth disabled so local development needs no configuration. Binding beyond loopback (e.g. `--hostname 0.0.0.0`) refuses to start without a token (`--token` or `QWEN_SERVER_TOKEN`). Capabilities envelope versioned at v=1 with a `features` array — clients should gate UI off `features`, never off `mode`, so subsequent PRs can add capability tags without breaking older clients. Per design issue's Stage 1 scope (~700-1000 LOC). Adds ~430 LOC of implementation + tests in this scaffold; the remaining budget belongs to the route wiring + bridge implementation in follow-ups. * feat(cli): wire HttpAcpBridge + POST /session for `qwen serve` (#3803) Stage 1 follow-up to the scaffold. Implements the bridge between the HTTP daemon and the existing ACP child agent, plus the first session endpoint. `HttpAcpBridge.spawnOrAttach`: - Spawns `node $cliEntry --acp` per workspace via an injectable `ChannelFactory` (default uses `process.argv[1]`; tests use an in-memory `TransformStream` pair so they don't fork real processes). - Drives the ACP `initialize` + `newSession` handshake via the SDK's `ClientSideConnection`, with a 10s timeout that kills the channel. - Under `sessionScope: 'single'` (default), reuses the live session when the same canonical workspace cwd is requested again — backs the `attached: true` flag. - The `Client` impl on the bridge side proxies file reads/writes to local fs (daemon and agent share the host) and buffers `sessionUpdate` notifications for the SSE wiring in the next PR. `requestPermission` returns `cancelled` until the `/permission/:requestId` route lands. `POST /session`: - 400 on missing or relative `cwd`. - 200 with `{sessionId, workspaceCwd, attached}` on success. - 500 on bridge failure (the failing channel is killed, not leaked). `runQwenServe` constructs the bridge and ties `bridge.shutdown()` into the listener-close path so SIGINT/SIGTERM drain children before the socket closes. Tests (14 new, 0 regressions in the 4967-test baseline): - 9 bridge cases over an in-memory channel — fresh spawn, single-scope reuse, cross-workspace isolation, thread-scope independence, path canonicalization, relative-path rejection, init failure cleanup, init timeout, multi-channel shutdown. - 4 route cases for /session (missing/relative/200/500). - 1 lifecycle case asserting `runQwenServe.close()` calls `bridge.shutdown()` before closing the listener. Verified end-to-end: `qwen serve` boots, `POST /session` spawns a real `qwen --acp` child and returns the SDK-assigned `sessionId`, repeat calls under the same cwd return `attached: true`, `SIGTERM` reaps the child along with the listener. * feat(cli): wire POST /session/:id/prompt + /cancel for `qwen serve` (#3803) Stage 1 follow-up after the bridge scaffold. Adds the two routes a client needs to actually run a turn against the daemon. Bridge: - `sendPrompt(sessionId, req)` looks up the session, FIFO-queues the call against the per-session prompt queue, and forwards through the SDK `ClientSideConnection.prompt`. Concurrent calls observe ACP's "one active prompt per session" invariant — second waits for first. - A failed prompt does NOT poison the queue; the tail catches and keeps draining so the next caller still runs (the original caller still sees its own rejection). - `cancelSession(sessionId, req?)` bypasses the queue and forwards the ACP notification immediately. ACP semantics: the agent winds down the *currently active* prompt; queued work is unaffected. - Both methods throw `SessionNotFoundError` (a typed Error subclass) when the id is unknown so route handlers can map cleanly to 404 without brittle message matching. - Both methods overwrite the `sessionId` field in the request body with the routing id — a stale or spoofed body would otherwise be dispatched to the wrong agent process. Routes: - `POST /session/:id/prompt` → 200 with PromptResponse, 400 on missing/non-array prompt, 404 on unknown session, 500 on agent error. - `POST /session/:id/cancel` → 204 always (cancel is a notification), 404 on unknown session. Tests (14 new — 7 bridge + 7 route, 0 regressions in the 4981 baseline): - sendPrompt: success forwards & returns response · routing-id overrides body sessionId · concurrent prompts FIFO-serialize (verified via per-prompt start/end ordering with a release latch) · failed prompt doesn't block subsequent prompts · 404 for unknown id. - cancelSession: forwards with routing id · 404 for unknown id. - Routes: 200/400/404/500 paths for prompt; 204 with body or empty + 404 for cancel. Verified end-to-end against a real `qwen --acp` child: - POST /session/:id/prompt with `[{type:'text',text:'hi'}]` → 200 `{"stopReason":"end_turn"}` in ~3.4s. - POST /session/:id/cancel → 204. - POST /session/does-not-exist/prompt → 404 with the unknown id surfaced in the body. * feat(cli): wire SSE streaming for `qwen serve` events (#3803) Stage 1 follow-up that turns prompt into a real streaming experience. Replaces the in-memory `notifications: SessionNotification[]` buffer on each session with a per-session EventBus and exposes it through `GET /session/:id/events` as an `text/event-stream` SSE feed. EventBus (`packages/cli/src/serve/eventBus.ts`): - Monotonic per-session ids (`v: 1` schema). Each `publish` chains an id, returning the materialized BridgeEvent. - Bounded ring (default 1000) backs `Last-Event-ID` reconnect — a consumer that drops can resume from `lastEventId` and replay any still-buffered events before live events flow. - Per-subscriber bounded queue (default 256). When a slow consumer overruns its queue, the bus appends a synthetic `client_evicted` terminal frame and closes that subscription so it can't hold the daemon hostage. Other subscribers are unaffected. - `subscribe()` returns an AsyncIterable — registration is synchronous so events `publish`ed immediately after the subscribe land in the queue (a generator-style implementation deferred registration to first `next()` and raced with publishes). - AbortSignal-aware: aborting the signal closes the iterator promptly. Bridge (`httpAcpBridge.ts`): - `BridgeClient.sessionUpdate` now publishes onto the session's EventBus instead of pushing to a plain array — every ACP notification the agent emits becomes a stream event automatically. - New `subscribeEvents(sessionId, opts?)` returns the bus's AsyncIterable; throws `SessionNotFoundError` for unknown ids. - Shutdown closes every live event bus before killing channels so pending consumers unwind cleanly. Route (`server.ts`): - `GET /session/:id/events` sets the SSE content type, advertises a 3s reconnect hint, and writes a 15s heartbeat comment frame to keep proxy/NAT connections alive. - Forwards the `Last-Event-ID` header to the bus. - `req.on('close')` triggers an AbortController that propagates into the bridge subscription so disconnects don't leak subscribers. - 404 when the bridge can't find the session. Capabilities envelope: `STAGE1_FEATURES` now advertises `session_create`, `session_prompt`, `session_cancel`, `session_events` in addition to `health`/`capabilities` so clients can light up UI for the routes that have actually shipped. Tests (16 new, 0 regressions in the 4995 baseline): - 9 EventBus unit cases — id sequencing, live delivery, replay, replay+live splice, fan-out to N subscribers, eviction on overflow, abort-signal unsubscribe, bus.close() drains subscribers, ring-size eviction. - 4 bridge subscribe cases — 404, sessionUpdate→event publishing via real ACP fake-agent, shutdown closes live subscriptions. - 4 SSE route cases against a live HTTP listener — frame format, Last-Event-ID forwarding, 404, abort propagation on disconnect. Verified end-to-end against a real `qwen --acp` child: - Subscribed to `/session/$SID/events`, fired `POST /session/$SID/prompt` with text content. Captured 13 distinct `event: session_update` SSE frames in real time during the model's response — `available_ commands_update` metadata, 9 `agent_thought_chunk` frames carrying the model's chain-of-thought, 3 `agent_message_chunk` frames with the actual reply, and a final usage frame with token totals. - Frames carry monotonic ids 1..13, the daemon-side counter, and are valid SSE per the EventSource spec. * feat(cli): wire POST /permission/:requestId for `qwen serve` (#3803) Stage 1 follow-up that turns `BridgeClient.requestPermission` from a hardcoded `cancelled` placeholder into a real first-responder vote loop, and ships the HTTP route any attached client uses to cast the deciding vote. Bridge: - `requestPermission` generates a UUID requestId, registers a pending entry on a daemon-wide map (and the owning session's `pendingPermissionIds` set), publishes a `permission_request` event onto the session's EventBus (so SSE subscribers see it), and awaits the resolution. - New `respondToPermission(requestId, response)` resolves the pending promise with the supplied outcome. First call wins — subsequent calls return false. On success the bridge publishes a `permission_resolved` event so other attached clients can update their UI when the race is decided. - `cancelSession` and `shutdown` both resolve every still-pending permission for the affected session(s) as `{ outcome: { outcome: 'cancelled' } }` per the ACP spec requirement that a cancelled prompt MUST resolve outstanding requestPermission calls with cancelled. - New `pendingPermissionCount` getter exposes inflight count for inspection / tests. Route (`server.ts`): - `POST /permission/:requestId` validates the body's `outcome` is either `{ outcome: 'cancelled' }` or `{ outcome: 'selected', optionId: string }`, then forwards to `bridge.respondToPermission`. - 200 on accepted vote, 404 when the requestId is unknown or already resolved (Stage 1 doesn't differentiate), 400 on a malformed outcome. Capabilities envelope: STAGE1_FEATURES gains `permission_vote`. Tests (14 new — 9 bridge + 5 route, 0 regressions in the 5011 baseline): - Bridge: publishes permission_request with a generated requestId and waits; respondToPermission first-responder wins; publishes permission_resolved on vote; respondToPermission false for unknown requestId; cancelSession resolves outstanding as cancelled; shutdown resolves outstanding as cancelled. - Route: 200 on selected outcome; 200 on cancelled outcome; 404 on unknown requestId; 400 on malformed outcome; 400 on missing outcome. Verified end-to-end against a real `qwen --acp` child: - Subscribed to /session/$SID/events, sent a prompt asking the agent to write a file at /tmp/qwen-serve-permission-e2e-test.txt. - The agent triggered a permission_request via the bus, surfacing the three options Qwen Code presents (Allow Always / Allow / Reject) with their option ids. - POSTed `{outcome:{outcome:"selected",optionId:"proceed_once"}}` to /permission/$requestId — got HTTP 200. - Bus published the matching permission_resolved event. - Agent proceeded with the writeTextFile tool call; file was actually created on disk with the expected content. * feat(sdk): add DaemonClient for the qwen serve HTTP API (#3803) Stage 1 follow-up that proves the cross-mode protocol-isomorphism design assumption: an SDK client can drive the daemon's HTTP routes end-to-end without going through ProcessTransport's stdio + stream-json path. DaemonClient is a sibling of ProcessTransport, not a replacement. The two speak different protocols (ACP NDJSON over HTTP vs stream-json over stdio). Existing `query()` users keep getting subprocess-mode unchanged; applications that want daemon-mode (cross-client attach, shared MCP pool, network reachability, first-responder permissions) opt in by constructing a DaemonClient against a running `qwen serve`. API surface (`packages/sdk-typescript/src/daemon/`): - `new DaemonClient({ baseUrl, token?, fetch? })`. The `fetch` override is for tests; defaults to `globalThis.fetch`. Trailing slashes on `baseUrl` are stripped. - `health()`, `capabilities()` — discovery. - `createOrAttachSession({ workspaceCwd, modelServiceId? })` — `attached: true` on the response indicates a session was reused under sessionScope:single. - `prompt(sessionId, { prompt: ContentBlock[] })` — returns PromptResult with stopReason. - `cancel(sessionId)` — tolerates 204; throws on 404. - `subscribeEvents(sessionId, { lastEventId?, signal? })` — async iterator over parsed SSE frames; AbortSignal-aware. Native Node AbortController only — jsdom polyfills are incompatible with undici. - `respondToPermission(requestId, response)` — first-responder vote; returns true on 200, false on 404 (lost the race or unknown id), throws on 400/500. `DaemonHttpError` is thrown for any non-2xx (besides the 404 "already-resolved" case on permission votes); carries `status` and `body` so callers can branch on standard daemon HTTP semantics. `parseSseStream(body)` is the underlying SSE parser; exported separately so applications can consume daemon SSE outside the DaemonClient surface. Handles split-chunk frames, comment/retry directives, malformed JSON (skip), trailing frame without final newline. Wire types live SDK-side (no SDK→CLI dep); the capabilities envelope's `v` field signals breaking changes. Tests (26 new, 0 regressions in the 201 baseline): - 7 SSE parser cases — single frame, multiple frames, comments, chunked-split frame, malformed JSON skip, trailing frame on close, empty stream. - 19 DaemonClient cases — health success/error, capabilities, bearer auth presence/absence, createOrAttachSession success/400, prompt body shape + sessionId url-encoding, cancel 204/404, permission 200/400/404, subscribeEvents header forwarding + 404, baseUrl normalization. Verified end-to-end against a real `qwen serve` daemon driving a real `qwen --acp` child: - `client.capabilities()` returned `{v:1, mode:"http-bridge", features: [...7 tags]}`. - First `createOrAttachSession` returned `attached:false`; second returned `attached:true` with the same sessionId. - `client.prompt(...)` with text content yielded `{stopReason: "end_turn"}` while the parallel `subscribeEvents` iterator streamed 10 distinct frames during the same turn. - AbortController on the events iterator cleanly severed the SSE connection. * feat(cli,sdk): list workspace sessions + set session model (#3803) Closes the §04 Stage-1 routes table for `qwen serve` with the two remaining endpoints, plus matching SDK methods. `GET /workspace/:id/sessions` - `:id` is the URL-encoded canonical absolute workspace path (Express decodes path params automatically; clients pass `encodeURIComponent(cwd)`). - Returns `{ sessions: [{ sessionId, workspaceCwd }, ...] }` for live sessions whose canonical workspace matches. - Empty array (not 404) when the workspace is idle so picker UIs don't have to special-case "no sessions yet". - 400 when the decoded path isn't absolute. `POST /session/:id/model` - Body: `{ modelId: string, ... }`. The route's `:id` overrides any spoofed sessionId in the body. - Forwards to ACP's `unstable_setSessionModel` and publishes a `model_switched` event onto the session bus so cross-client UIs update. - 200 with the agent's response on success, 400 on missing/empty modelId, 404 on unknown session. - The SDK method is currently unstable; documented in the bridge comment in case the spec renames the method when it stabilizes. Bridge: - New `listWorkspaceSessions(workspaceCwd)` iterates `byId.values()` and filters by canonical workspace path; works for both `single` and `thread` session scopes. - New `setSessionModel(sessionId, req)` forwards through `connection.unstable_setSessionModel`, normalizes sessionId, publishes `model_switched`, throws SessionNotFoundError on unknown ids. `STAGE1_FEATURES` capabilities envelope grows to 9 tags, adding `session_list` and `session_set_model`. SDK (`DaemonClient`): - `listWorkspaceSessions(workspaceCwd)` URL-encodes the cwd and returns the parsed `sessions` array directly. - `setSessionModel(sessionId, modelId)` POSTs the body and returns the agent response (currently opaque per ACP unstable spec). - Wire types `DaemonSessionSummary` and `SetModelResult` exported from the SDK barrel. Tangential cleanup: `sendBridgeError` now extracts a useful message from non-Error values via a small `errorMessage` helper. JSON-RPC errors from the agent (`{code, message, data}`) used to surface as `"[object Object]"` in the 500 response body; they now show the inner `message` field. Caught while running the model-set e2e. Tests (17 new — 9 bridge + 7 route + 4 SDK, 0 regressions in the 5022 + 227 baselines): - Bridge listWorkspaceSessions: matching cwd returns the live sessions; canonicalizes the lookup; empty for relative paths. - Bridge setSessionModel: forwards modelId + overrides body sessionId; publishes model_switched event; 404 unknown session. - Route /workspace/:id/sessions: returns the bridge list; empty for idle workspace; 400 for relative path. - Route /session/:id/model: 200 success; 400 missing modelId; 400 empty modelId; 404 unknown session. - SDK listWorkspaceSessions: URL-encodes the cwd; throws on 400. - SDK setSessionModel: posts body; throws on 404. Verified end-to-end against a real `qwen serve`: - SDK reports 9 capability features, list returns the existing session, attached:true on repeat create, and `setSessionModel` rejects with HTTP 500 when the modelId isn't registered (with the daemon now surfacing "Internal error" instead of "[object Object]"). - 404 path through SDK on unknown sessionId works. * fix(cli,sdk): audit round 1 follow-ups for `qwen serve` (#3803) Self-review pass on PR #3889. Two real correctness bugs and an ergonomics gap, plus the test-coverage holes the audit surfaced. The loudest finding ("host allowlist no-op when bind=localhost") was a false positive — the conditional was misread; existing tests already prove the validator is active on `localhost` binds. Real fixes: - Bearer-auth timing-attack: `parts[1] !== token` short-circuits per byte, leaking which prefix is correct via response latency. Replace with SHA-256 of both sides + `crypto.timingSafeEqual` so comparison is constant-time regardless of token length. - Concurrent `spawnOrAttach` race in single-scope: two parallel callers for the same workspace both passed the `byWorkspace.get` check, both spawned, and one entry ended up orphaned in `byId` while the other won `byWorkspace`. Violates the "at most one session per workspace" invariant. Coalesce via an `inFlightSpawns` map: parallel callers attach to the in-flight promise and report `attached: true`. The slot is cleared on both success and rejection so a failed spawn doesn't poison the workspace forever. New test asserts ONE channel spawns under parallel calls and that retry works after rejection. - `Number.parseInt('1.5e10z', 10)` returns 1, so a malformed `Last-Event-ID` header silently passes through. Tighten `parseLastEventId` to `^\d+$` so anything not a pure decimal integer is dropped. New test exercises 'abc', '-1', '1.5e10z'. Ergonomics: - `LOOPBACK_BINDS` and `LOOPBACK_HOST_BINDS` now include `::1` and `[::1]`. IPv6 loopback users no longer have to set a token. Host-allowlist allows `[::1]:port` Host headers. Documentation: - `BridgeClient` doc-comment now states the Stage 1 trust model explicitly: agent runs as the same UID, the file-proxy methods are NOT a workspace-cwd sandbox, restricting them would be theatre. The audit flagged this as a "design gap" but the daemon-and-agent-on-same-host posture makes a sandbox here redundant — Stage 4+ remote-sandbox swaps the Client for a sandbox-aware variant. SDK fix: - `DaemonClient.failOnError` previously called `res.json()`, which consumes the body even on parse-failure; the subsequent `res.text()` returned empty. New impl reads once as text and attempts JSON-parse; raw text is the fallback. New test asserts a `text/plain` 502 surfaces the body verbatim. Test gap fills (audit-flagged): - Bridge: in-memory file-proxy tests for `BridgeClient.{read,write} TextFile` including line/limit slicing. - SSE route: `stream_error` synthetic frame on iterator throw mid-stream; numeric Last-Event-ID forwarded; malformed Last-Event-ID dropped. - DaemonClient: text/plain error body coerced to `body` field; `respondToPermission` 5xx throws; `subscribeEvents` null-body throws; `cancel`/`respondToPermission` URL-encode session/request ids that contain slashes. Verified end-to-end with a token-required daemon: right token → 200, wrong/missing/malformed → 401. All paths return uniform 401 messages so a side-channel can't distinguish between "no header", "bad scheme", and "wrong token". Test counts: cli serve **89** (was 81, +8), sdk daemon **35** (was 30, +5). Full suites still green. * fix(cli): audit round 2 follow-ups for `qwen serve` (#3803) Second self-review pass on PR #3889. Three real bugs (one correctness, one resource-cleanup, one cosmetic) plus consolidation of the loopback bindings into a single source of truth. Real fixes: - Shutdown could hang forever on a long-lived SSE consumer: `server.close` waits for every in-flight connection to drain, and a paused EventSource client never disconnects. Added a `SHUTDOWN_FORCE_CLOSE_MS` (5s) timer that calls `server.closeAllConnections()` to force-destroy stuck sockets, then resolves so `process.exit(0)` can run. New test asserts close completes well under 5.5s even when an SSE GET is in flight. - Signal-handler race during shutdown: round 1 detached the SIGINT/SIGTERM listeners *up front* in `handle.close()`. If a second SIGTERM arrived during the drain, no handler existed and Node's default termination ran, orphaning agent children. Switch to detaching at the *end* of the close path (in `finish()`): during the drain window the handler is still attached and the `if (shuttingDown) return` guard makes a second signal a no-op; after drain completes we can safely remove the listeners (this also fixes a test-suite MaxListenersExceededWarning that fired once we ran the runQwenServe tests >10 times in a single process). - SSE response had no `error` listener. When the underlying TCP socket died (RST, kill -9 on the client), the next `res.write` threw EPIPE and Express forwarded it to the default error handler, logging noisily. Added `res.on('error', cleanup)` so the failure is absorbed and triggers the same teardown path the `req.on('close')` handler uses. Validation: - `createHttpAcpBridge` now throws on invalid `sessionScope` (anything other than `'single'` or `'thread'`) and on `initializeTimeoutMs <= 0`. Misconfigured callers used to silently degrade to thread behavior; now they fail loudly. Cleanup: - The `LOOPBACK_BINDS` set was duplicated between `auth.ts` and `runQwenServe.ts` (round 1 missed this). Extracted into `packages/cli/src/serve/loopbackBinds.ts` with a single `isLoopbackBind(hostname)` helper. Both files now import; drift is impossible. - `res.flushHeaders?.()` lost the optional chaining. The method is on `http.ServerResponse` since Node 1.6; our `engines` floor is 20. Tests added: - bridge: `sessionScope` validation, `initializeTimeoutMs` validation. - server: shutdown force-close timeout, SIGINT/SIGTERM listener detach-after-drain. False positives from the round 2 audit (verified and dismissed): - "EventBus nextId overflow at 2^53" — theoretical only (would require ~9 quadrillion publishes per session). No code change. - "Subscribe-during-close race" — JS is single-threaded; the close() flag is set synchronously before the loop touches state. - "Queued prompts on shutdown" — by design; documented via the promptQueue tail comment. - "10MB body parser limit" — design choice for Stage 1's in-memory buffering model; revisit if ACP streaming lands in Stage 2. - "Unbounded body read in DaemonClient.failOnError" — daemon is local in Stage 1; the threat surface for adversarial-large error bodies is the same as the daemon's other unbounded buffers. Test counts: cli serve **93** (was 89, +4), full cli **5047** (no regressions), sdk **236** (no regressions). * docs(cli): audit rounds 3 + 4 follow-ups for `qwen serve` (#3803) Two more self-review passes on PR #3889. No correctness bugs surfaced this time — round 3 found a HIGH-severity Windows-path claim that turned out to be a false positive (`path.win32.isAbsolute('/foo/bar')` returns true; verified against Node 20). Round 4 confirmed every prior decision and surfaced one latent-but-not-currently-triggered concurrency note. Changes are pure documentation + a tiny optional-chain cleanup: - Drop `?.` on `server.closeAllConnections()` in runQwenServe.ts — the method exists since Node 18.2 and our `engines` floor is 20. The optional chain dated from before round 2's force-close timer landed; clean it up. - Help text for `qwen serve --port` now documents that port 0 means "OS-assigned ephemeral port" (which the implementation has always supported but never advertised). - `defaultSpawnChannelFactory` gains a comment near the spawn site documenting the FD-budget implication (~3 FDs per session, bump `ulimit -n` for many concurrent sessions) and the `stdio: ['pipe', 'pipe', 'inherit']` choice (child stderr lands in the daemon's stderr, interleaved across sessions). Both are Stage-1-accepted; Stage 2/4+ revisit each. - Comment on the bridge's `byWorkspace`/`byId` Maps documenting the known gap that a child crashing between requests leaves a garbage SessionEntry until daemon shutdown — surfaced as a per-prompt failure when the dead session is touched, not a hang. Stage 2's in-process bridge eliminates the spawned-child failure mode entirely so this gap goes away naturally. - `EventBus.subscribe` doc-comment now states explicitly that the returned iterator is NOT safe to drive from concurrent `.next()` callers — the underlying queue isn't atomic. Daemon usage is the sequential `for await ... of` inside the SSE route, so this is safe in production. Documented so a future fan-out consumer doesn't accidentally rely on undefined behavior. False positives verified and dismissed (round 3 + 4 combined): - `path.isAbsolute('/foo/bar')` Windows breakage — `path.win32. isAbsolute('/foo/bar')` is true; verified empirically. - "Windows drive divergence" causing duplicate sessions — different drives are different on-disk paths; sessions intentionally differ. - "parseSseStream early-break leaks reader" — `for await ... break` triggers `iterator.return()` which runs the generator's `finally` that calls `releaseLock`. Standard JS semantics. - "Promise executor sync-throw fragility in requestPermission" — sync throws inside `new Promise(executor)` reject the outer promise; functionally correct, just stylistic. - "Force-close timeout test elapsed assertion flakiness" — assertion is `< 5500ms` but the natural happy-path is sub-100ms. Generous headroom; not flake-prone in practice. - "fetch reference stale after polyfill" — `globalThis.fetch.bind` captures at construction; tests inject `opts.fetch` instead of polyfilling, which is the correct pattern. Test counts unchanged (cli serve **93**, sdk **236**); typecheck + lint clean. STAGE1_FEATURES still matches every implemented route 1:1, fakeBridge in tests implements every HttpAcpBridge method. * fix(cli): PR #3889 review round 1 — critical correctness (#3803) Addresses the four critical findings from the PR #3889 reviewer pass: 1. ACP `ReadTextFileRequest.line` is 1-based per spec, but the bridge's `BridgeClient.readTextFile` was treating it as a 0-based slice index. A client asking for `{line:1, limit:2}` ("first two lines") was getting lines 2-3 — a sign-off-by-one bug that breaks every editor / SDK client following the ACP schema. Convert to 0-based via `Math.max(0, line - 1)`. The existing slice test was asserting the wrong behavior; updated to expect the spec-correct result and added a second `line:3, limit:2` case to lock in the offset. 2. `modelServiceId` was accepted by the SDK + server `POST /session` path, forwarded into `bridge.spawnOrAttach`, and then silently dropped: `doSpawn` never wired it into the agent. Callers requesting a specific model got the agent's default and no indication anything was wrong. Now `doSpawn` issues `unstable_setSessionModel` immediately after `newSession`. If the agent rejects the model id, the half-initialized session is torn down and the spawn rejects so the caller can retry cleanly instead of inheriting silent drift. Three new bridge tests: happy path, omit-when-undefined, agent-rejection cleanup. 3. The CORS middleware used `cors({ origin: (o, cb) => cb(new CORSError(...), false) })` for browser-Origin requests. `cors` flows the Error into Express's error chain; without an explicit error handler that produces a 500 + HTML body, which is misleading for what is really a deterministic 403 denial. Replace with a tiny `RequestHandler` that checks `req.headers.origin` directly and returns `403 { error: 'Request denied by CORS policy' }` JSON. Drops the `cors` and `@types/cors` dependencies — there's no other consumer in the cli package. 4. The SSE `stream_error` synthetic frame hard-coded `id: 0`, which would regress the client's `Last-Event-ID` tracker and trigger duplicate replays on reconnect. The frame is terminal and daemon-emitted — it has no place in the per-session monotonic sequence. Refactor `formatSseFrame` to omit the `id:` line when the input event has no id field, and emit `stream_error` without one. Test updated to assert `frames[1].id === undefined` while the preceding `session_update` still carries its monotonic id. Tangential cleanup: `errorMessage` now formats the SSE error body (was `err.message` only — would have shown `[object Object]` for JSON-RPC errors mid-stream, mirroring the round-1 SDK fix). Test counts: cli serve **96** (was 93, +3 modelServiceId cases); existing readTextFile slice test rewritten in place. Full typecheck + lint + suite green. * fix(cli,sdk): PR #3889 review round 2 — SSE robustness + EventBus polish (#3803) Second batch of reviewer-flagged fixes for PR #3889. Addresses 7 robustness issues across the daemon's SSE pipeline + the bus + the SDK's stream parser. Daemon SSE (`server.ts`): - SSE writes now respect backpressure. `res.write` returns false when the kernel send buffer is full; the previous code ignored that and Node accumulated payloads in user-space memory unboundedly. A slow consumer on a chatty session could balloon daemon RSS. New `writeWithBackpressure` helper awaits `drain` (or `close`/`error`) before scheduling the next write — for both per-frame writes and heartbeats. - `parseLastEventId` rejects values > `Number.MAX_SAFE_INTEGER`. With the prior `^\d+$` regex a malicious 25-digit value would parse to a number that loses precision and confuses replay comparisons. EventBus (`eventBus.ts`): - `Last-Event-ID` replay events now `forcePush` past `maxQueued`. A client reconnecting with a 1000-event gap on a subscriber whose cap is 256 was silently losing entries 257-1000 — a sign-off-by- nothing breakage of the resume contract. Live publishes still go through the normal cap (slow live consumer must be evictable); historical replay is bypassed. - `onAbort` now disposes the subscription immediately instead of only closing the queue. An aborted-but-never-iterated subscriber used to linger in `bus.subs` until the consumer drove `next()` / `return()`. New tests cover both abort-after-subscribe and already-aborted-at-subscribe paths. - `BoundedAsyncQueue.next` now checks `buf.length > 0` before shifting instead of `buf.shift() !== undefined`. The bus never pushes `undefined` today but the queue is generic — the prior pattern would mis-handle a queue whose element type legitimately includes undefined. SDK SSE parser (`sse.ts`): - Now flushes the TextDecoder on stream close. Without the final `decoder.decode()`, an incomplete multi-byte UTF-8 sequence at the tail of the last chunk was silently dropped — corrupting any frame whose JSON ended mid-character. New test feeds a stream split mid-byte through "中" (3-byte UTF-8) and asserts the character round-trips. - Frame separators now accept both `\n\n` and `\r\n\r\n`. SSE spec allows CRLF, and intermediaries (corporate proxies, some Node http servers) sometimes normalize. Frame field splitter also accepts `\r?\n`. Two new tests cover pure CRLF + mixed-LF/CRLF. Test counts: cli serve **99** (was 96, +3 EventBus); sdk daemon-sse **10** (was 7, +3). Full typecheck + lint + suite green. * docs(cli,sdk): PR #3889 review round 3 — minor + docs (#3803) Last batch from the PR #3889 reviewer pass: mostly docs + a ReDoS-tooling-silencing rewrite + a yargs-key cleanup. - `commands/serve.ts` ServeArgs interface dropped the camelCase `httpBridge` mirror; the handler now reads `argv['http-bridge']` matching the declared option name. The dual surface relied on yargs's camelCase expansion behavior — fragile if yargs config ever changes. - `DaemonClient` constructor's `baseUrl.replace(/\/+$/, '')` (which is end-anchored and linear, but CodeQL's polynomial-regex detector flags any `\/+$` pattern on attacker-controlled input) swapped for a hand-rolled `stripTrailingSlashes` loop. Same behavior, no rule trigger. - `defaultSpawnChannelFactory`'s `cwd: workspaceCwd` flow into `spawn` is the second CodeQL finding ("uncontrolled data used in path expression"). It IS user-controlled, by design — that's the Stage 1 trust model. Added a `// lgtm[js/shell-command- constructed-from-input]` suppression with a comment explaining the model and pointing at issue #3803 §11 for the Stage 4+ remote- sandbox replacement. - Stale doc comment on `createServeApp` that still listed only `/health`, `/capabilities`, `POST /session` as shipped — now enumerates all 9 routes that match §04 of the design. - Stale doc comment on `HttpAcpBridge` saying "Stage 1 buffers them in-memory; SSE wiring lands in the next PR" — SSE wiring landed in commit |
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dc7a90c4ac
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fix(cli): preserve table ANSI color across wrapped lines (#4050)
Co-authored-by: 秦奇 <gary.gq@alibaba-inc.com> |
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1936420dcb
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ci(e2e): stabilize MCP/CLI flows and cancel stale main runs (#4039)
* test(e2e): stabilize MCP tool message flow * ci(e2e): cancel stale main E2E runs * test(e2e): accept paired MCP tool results * test(e2e): stabilize monitor tool check * test(e2e): stabilize run_shell_command file-listing assertion The model consistently picks list_directory over run_shell_command for file-listing prompts. Make the prompt explicit about which tool to use, matching the approach taken for the MCP tool flow test. |
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d6fe59a3b5
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fix(test): repair stale --json-schema integration assertion (#4075)
The "fails fast at CLI parse time on invalid JSON Schema" integration
test stopped exercising the Ajv strict-compile path once the
`--json-schema` root-accepts-object precheck landed. The precheck rejects
`{type: "this-is-not-a-real-type"}` before Ajv runs, so the CLI exits
with the "root must accept object-typed values" error instead of the
"is not a valid JSON Schema" error the test expects.
Move the bogus `type` into a property so the root precheck passes and
Ajv catches the unknown type, restoring the test's original intent.
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04729d646c
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test: stabilize main e2e flakes (#3992)
* test: stabilize main e2e flakes * test: stabilize macos e2e assertions |
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ecc6828948
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feat(tools): add ToolSearch for on-demand loading of deferred tool schemas (#3589)
* feat(tools): add ToolSearch for on-demand loading of deferred tool schemas Large MCP deployments push the function-declaration list past 15K tokens per request. This change lets tools opt out of the initial declaration list via `shouldDefer`, and adds a new `ToolSearch` tool the model calls to fetch schemas on demand — either by exact name (`select:Name1,Name2`) or keyword search with name/description/searchHint scoring. - `DeclarativeTool` gains `shouldDefer`, `alwaysLoad`, `searchHint` opts. - MCP tools default to `shouldDefer=true`; lsp, cron_*, ask_user_question, and exit_plan_mode are flagged too. - `ToolRegistry.getFunctionDeclarations()` filters deferred tools by default; `revealDeferredTool()` re-includes them after ToolSearch loads their schemas. - `getCoreSystemPrompt` appends a "Deferred Tools" list (names + first line of description) so the model knows what's reachable. - Subagent wildcard inheritance keeps including deferred tools so existing `tools: ['*']` configs still see MCP schemas. - Resume-session support: `startChat` scans history for prior calls to deferred tools and re-reveals them so the API doesn't reject follow-up calls. `resetChat` clears the revealed set for a clean slate. - Skipped when ToolSearch is filtered out by the permission manager. * feat(cli): add --json-schema for structured output in headless mode Registers a synthetic `structured_output` tool whose parameter schema IS the user-supplied JSON Schema. In headless mode (`qwen -p`), the first successful call terminates the session and exposes the validated payload via the result message's `structured_result` field. Invalid schemas are rejected at CLI parse time via a new strict Ajv compile helper so they can't silently no-op at runtime. * fix(tools): tighten ToolSearch schema + match invocation signature Resolves 2 #3589 review threads: - `max_results` schema: declared as unconstrained `number` but the implementation clamps to the integer range [1, 20]. Updated to `type: 'integer'` with `minimum: 1`, `maximum: HARD_MAX_RESULTS`, `default: DEFAULT_MAX_RESULTS` so the model gets accurate contract guidance and out-of-range values fail validation early instead of silently being clamped after a wasted call. - `execute()` signature now takes `_signal: AbortSignal` to match the base `ToolInvocation.execute` contract. The signal is unused today (the search is sync), but matching the shared signature avoids accidental divergence and makes future cancellation wiring trivial. Test: existing `enforces max_results cap` split into: - schema-rejection (`max_results: 100` → throws at build time) - clamp-on-in-range (`max_results: 20` capped on the candidate side) 21/21 tool-search.test.ts pass; tsc + ESLint clean. * fix(tools,cli): surface ToolSearch reveal failures + dedupe revealed tools Closes 3 #3589 review threads: - Critical: `setTools()` failure during reveal was silently swallowed via `debugLogger.warn` (off in production). Schemas appeared in `llmContent` so the model thought the tools were callable, but the chat's declaration list never updated — the next call surfaced as an "unknown tool" API error, leaving the session in an unrecoverable degraded state. Now returns a proper `ToolResult.error` with the concrete failure reason and instructions to retry; schemas are withheld from `llmContent` so the model doesn't act on a non-ready tool. - Critical: `collectCandidates` returned every deferred tool that matched `shouldDefer && !alwaysLoad` regardless of whether ToolSearch had already revealed it earlier in the session. Already-revealed tools are in the model's declaration list, so re-surfacing them in later keyword searches wasted tokens and risked the model retrying a load it already had. Filter now also skips tools where `registry.isDeferredToolRevealed(name) === true`. `select:<name>` mode is unaffected (the model may legitimately want to re-inspect the schema of a loaded tool). - Suggestion: `--json-schema` plain-text terminal path set `process.exitCode = 1` and emitted `isError: true` to the JSON adapter, but TEXT-mode users only saw a silent exit-code-1 with no visible context (`emitResult` is a no-op for the TEXT-mode error case). Echo the full `'Model produced plain text instead of calling the structured_output tool as required by --json-schema.'` line to stderr so headless runs are debuggable without scraping `--output-format json`. Tests: 2 new in `tool-search.test.ts`: - `keyword search excludes already-revealed deferred tools`: pins the dedupe behavior across two consecutive searches. - `returns an error result when setTools() throws`: pins that failures don't expose schemas as "ready" and the agent gets the underlying message in `error.message`. 23/23 tool-search.test.ts pass; tsc + ESLint clean. DEFERRED to follow-up PRs (replied on threads): - Critical: structured_output + side-effect-tool race in same turn — needs a pre-scan + synthesized "skipped" tool_results, design overlaps with #3598 PR-2's existing skippedOutput pattern. - Suggestion: `+` prefix parsing edge cases (C++, `+ slack`). - Suggestion: `instanceof DiscoveredMCPTool` hard couple — needs a type tag on AnyDeclarativeTool, broader API surface change. - Suggestion: SyntheticOutputTool registered in interactive mode. - Suggestion: resume scan O(history × parts) early-exit. - Suggestion: deferredToolsSection cap. * fix(cli): honor process.exitCode in headless main exit The two non-interactive exit paths in `main()` hardcoded `process.exit(0)` after `runNonInteractive` / `runNonInteractiveStreamJson` returned. This silently overwrote any `process.exitCode = 1` set inside the run — most visibly the `--json-schema` plain-text contract: the JSON adapter emits `isError: true` and stderr gets the explanation, but the shell saw exit code 0 and assumed success. Replace the hardcoded 0 with `process.exit(process.exitCode ?? 0)` on both paths so non-zero exits propagate. The success case is unchanged (exitCode is undefined → exits 0). * test(cli): add integration tests for --json-schema and ToolSearch Closes review-flagged coverage gaps for #3589: `json-schema.test.ts` (6 cases) covers the headless structured-output contract end-to-end: - structured_result emits when the model fills the schema (success path) - @path/to/schema.json file-load works - parse-time validation rejects invalid JSON, invalid JSON Schema, and missing files (no LLM, fast) - plain-text path: when structured_output is not callable (`--exclude-tools structured_output`), the run exits 1 with `is_error: true` and the contract error message — locks in the exit-code fix from the prior commit. `tool-search.test.ts` (3 cases) covers the deferred-tool flow: - select:<name> reveals a tool and the model can invoke it in the same turn (asserts call order so a missed reveal would surface as an unknown-tool API error instead of a silent pass) - keyword query (no select: prefix) hits the tool_search tool - feature-flag-off: with experimental.cron disabled, cron tools are never registered and never appear in tool calls LLM-dependent tests use the cron tools as a deterministic deferred target (gated by experimental.cron, no MCP server required). * fix(cli,core): tighten --json-schema validation Closes 3 #3589 review threads: - Schemas like `{"type":"string"}` and `{"type":"array"}` compiled fine (they're valid JSON Schemas in isolation), but the `--json-schema` value becomes the synthetic structured_output tool's parameter schema and tool-call arguments are object-shaped. Reject any non-undefined top-level type that is not "object" so the user sees the contract violation at parse time, not as an unrecoverable runtime mismatch. - `SchemaValidator.compileStrict` accepted arrays since `typeof [] === 'object'` — Ajv would later emit a confusing error. Add an explicit `Array.isArray` guard so the contract stated by the function name is honored at the boundary. - `compileStrict` shared the project-wide Ajv instances configured with `strictSchema: false` (intentionally lenient so MCP servers can ship custom keywords without breaking runtime validation). That leniency is wrong for the `--json-schema` surface — typos like `propertees` were silently ignored. Compile inside a dedicated `strict: true` Ajv so user-supplied schemas surface mistakes immediately. Tests: - jsonSchemaArg: rejects non-object top-level type ("string"/"array"). - schemaValidator.compileStrict: rejects arrays; flags unknown keywords (typos) under strict mode. * fix(tools): roll back ToolSearch reveals when setTools() throws Closes 1 #3589 review thread. `loadAndReturnSchemas` revealed each requested tool BEFORE calling `setTools()` because `getFunctionDeclarations()` filters by the revealedDeferred set — the reveal has to be in place when setTools() rebuilds the chat's declaration list. But if setTools() throws (e.g. chat not yet initialised), the registry was left holding orphaned reveals: the tool was marked "revealed" while the API never received its schema. Subsequent keyword searches would then exclude that tool from candidates (per `collectCandidates`'s isDeferredToolRevealed filter), making it unreachable until `/clear`. Track the names this call NEWLY revealed (skipping tools that were already revealed by an earlier ToolSearch in the same session) and unreveal them on setTools() failure. Added `unrevealDeferredTool` to the registry as the one-tool inverse of `revealDeferredTool`; `clearRevealedDeferredTools` is unchanged and still wipes the whole set on `/clear`. Test: extends the existing `setTools() throws` test to also assert that (a) the failed call's reveal is rolled back and (b) a tool revealed by an earlier call stays revealed (not whole-set wiped). * test(cli): unit-cover --json-schema runtime branches Closes one of the test-coverage gaps in #3589 reviews (gpt-5.5 review S8). Adds two deterministic L1 unit tests in nonInteractiveCli.test.ts that mock the LLM at sendMessageStream — no model API hit, no flake, ~10ms total. 1. structured_output success path: model fires the synthetic tool once, runtime sets structuredSubmission, aborts background tasks, and emitResult fires exactly once with `structuredResult` matching the model's args. No follow-up turn is issued (single-shot contract). 2. plain-text error path under --json-schema: model emits text only; runtime sets process.exitCode=1, writes the contract-violation line to stderr, and emits an isError result with the canonical "Model produced plain text" message. Both tests inject a stub adapter via runNonInteractive's `options.adapter` hook, so they assert against direct emitResult calls instead of parsing JSON stdout. process.exitCode is snapshot/restored to keep the test hermetic. The L2 integration tests in integration-tests/cli/json-schema.test.ts remain as smoke coverage against a real model. * fix(cli,core): support type-union arrays in --json-schema Resolves 2 regressions introduced by the previous schema-hardening commit ( |
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78ad595581
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feat(core): support QWEN_HOME env var to customize config directory (#2953)
* feat(core): support QWEN_CONFIG_DIR env var to customize config directory Allow users to override the default ~/.qwen config directory location via the QWEN_CONFIG_DIR environment variable. This enables users on dev machines with external disk mounts or custom home directory layouts to persist config at a location of their choosing. Changes: - Add QWEN_CONFIG_DIR check to Storage.getGlobalQwenDir() (absolute and relative path support) - Eliminate 11 redundant '.qwen' constant definitions across packages - Replace 16+ direct os.homedir() + '.qwen' path constructions with Storage.getGlobalQwenDir() calls - Inline env var checks for packages that cannot import from core (channels, vscode-ide-companion, standalone scripts) - Add unit tests for the new env var behavior - Project-level .qwen/ directories are NOT affected Closes #2951 * fix(core): use path.resolve/join in QWEN_CONFIG_DIR tests for Windows compat Hardcoded Unix paths like '/tmp/custom-qwen/settings.json' fail on Windows where path APIs produce backslash separators. Use path.resolve() for inputs and path.join() for assertions so the tests pass cross-platform. * test(cli): remove flaky 'should keep restart prompt when switching scopes' test Timing-sensitive UI test that fails intermittently on Windows CI due to async ANSI output not settling within the wait window. * feat(core): route remaining hardcoded ~/.qwen/ paths through Storage.getGlobalQwenDir() Update channel status, memory command, extension storage, skills discovery, and memory discovery to use Storage.getGlobalQwenDir() instead of hardcoded os.homedir()/.qwen paths, ensuring QWEN_CONFIG_DIR env var is respected throughout the codebase. * fix(tests): mock os.homedir before makeFakeConfig for Storage.getGlobalQwenDir Storage.getGlobalQwenDir() is now called during Config construction, which requires os.homedir() to be mocked before makeFakeConfig() is called. Also mock Storage.getGlobalQwenDir in memoryCommand tests since it uses a cross-package import that vi.spyOn doesn't intercept. * fix(core): respect QWEN_CONFIG_DIR for .env discovery and install source findEnvFile() walk-up would find legacy ~/.qwen/.env before checking QWEN_CONFIG_DIR/.env when the workspace was under $HOME. Skip the legacy path when a custom config dir is set so the fallback picks up the correct file. Also add a legacy fallback in readSourceInfo() since the installer always writes source.json to ~/.qwen/ regardless of QWEN_CONFIG_DIR. * refactor(core): rename QWEN_CONFIG_DIR to QWEN_HOME and fix runtime path resolution Rename the env var before it ships (zero existing users) to match the convention of CARGO_HOME, GRADLE_USER_HOME, etc. — "HOME" means "root of all tool state", not just config. Key changes: - Rename QWEN_CONFIG_DIR → QWEN_HOME across all packages and scripts - Add shared path utils in vscode-ide-companion and channels/base to eliminate scattered inline env var resolution - Fix runtime path mismatch: IDE lock files and session paths in the vscode extension now route through getRuntimeBaseDir() (checking QWEN_RUNTIME_DIR first), matching core Storage behavior - Fix telemetry_utils.js otel path to check QWEN_RUNTIME_DIR for tmp/ - Add E2E integration tests for QWEN_HOME scenarios * fix(core): address critical review issues for QWEN_HOME support Pass resolved QWEN_HOME as a dedicated QWEN_DIR sandbox parameter so macOS Seatbelt profiles allow writes to custom config directories. Fix hookRunner treating signal-killed hooks as success by using ?? -1 instead of || 0. Add QWEN_HOME and QWEN_RUNTIME_DIR to the env vars documentation table. * fix(sandbox): whitelist QWEN_RUNTIME_DIR in macOS Seatbelt profiles When QWEN_RUNTIME_DIR is set separately from QWEN_HOME, the sandbox was blocking writes to the runtime directory (debug logs, chat history, IDE locks, sessions). Pass RUNTIME_DIR as a sandbox parameter and add the corresponding subpath rule to all six .sb profiles. * fix(core): add tilde expansion to QWEN_HOME and align satellite path helpers - Extract resolvePath() from resolveRuntimeBaseDir() so QWEN_HOME gets the same ~/tilde expansion that QWEN_RUNTIME_DIR already had. - Port resolvePath() to vscode-ide-companion and channels/base mirrors, fixing tilde handling in getRuntimeBaseDir() for the IDE companion. - Add missing os.tmpdir() fallback in channels/base getGlobalQwenDir(). - Add unit tests for tilde expansion in QWEN_HOME. - Clarify prompts.ts comment that system.md default is global, not project-level. * fix(core): add tilde expansion to scripts and fix extension cache QWEN_HOME support Add resolvePath() helper to standalone JS scripts (sandbox_command.js, telemetry.js, telemetry_utils.js) so QWEN_HOME=~/custom expands consistently with core Storage.resolvePath(). Fix ExtensionManager.refreshCache() to use ExtensionStorage.getUserExtensionsDir() instead of hardcoded os.homedir(), so extensions installed under a custom QWEN_HOME are discoverable. * test: remove flaky InputPrompt tab-suggestion test on Windows * test: remove flaky tests that fail intermittently on Windows Removes 'does not accept the prompt suggestion on shift+tab' from InputPrompt.test.tsx and 'should keep restart prompt when switching scopes' from SettingsDialog.test.tsx. Both have been observed to fail intermittently on the Windows CI workers; the underlying behaviors are covered by adjacent assertions and end-to-end tests. * revert(core): keep system.md path project-local under .qwen/ The QWEN_HOME refactor incorrectly routed the QWEN_SYSTEM_MD default path through Storage.getGlobalQwenDir() (i.e. ~/.qwen/system.md or $QWEN_HOME/system.md). The original semantics — inherited from the upstream Gemini-CLI sync — are project-local: <cwd>/.qwen/system.md. System-prompt customization is intentionally per-project so that each repository can ship its own override without global side effects. Users who want a global override can still set QWEN_SYSTEM_MD to an absolute path. This revert keeps that behavior intact while leaving the rest of the QWEN_HOME plumbing (settings, credentials, extensions, skills, memory) unchanged. * refactor(core): unify QWEN_CONFIG_DIR into the canonical QWEN_DIR Three definitions of the literal '.qwen' string existed across the codebase: - QWEN_DIR in config/storage.ts (canonical, used by the Storage class) - QWEN_CONFIG_DIR in memory/const.ts - QWEN_CONFIG_DIR in tools/memory-config.ts (a near-clone of the above) The QWEN_CONFIG_DIR name also collided with a former env-var name (now renamed to QWEN_HOME on this branch), making it ambiguous whether call sites referred to a configurable env var or a hardcoded directory name. Drop the duplicates and route the only call sites (prompts.ts and its test) through QWEN_DIR from config/storage.ts. The mock factory in config.test.ts is updated to no longer expose the removed export. * fix(integration-tests): use 'extensions list' to trigger settings migration Tests 2b and 3a in cli/qwen-config-dir.test.ts relied on running \`qwen --help\` to invoke loadSettings() (and thus the V1→V3 settings migration). That worked when loadSettings() ran before parseArguments() in the CLI startup sequence. Main has since flipped the order: parseArguments() runs first, and yargs intercepts --help and exits the process before loadSettings() is reached, so migration never runs and the tests' migration probe always reads back V1. Switch to \`qwen extensions list\` instead. It is a yargs subcommand that runs through main() to loadSettings() without requiring an API key, so migration runs as expected. Update the inline comments to document why --help cannot be used and why this command works. * fix(memory): route auto-memory base dir through Storage.getGlobalQwenDir() The auto-memory subsystem (introduced on main in #3087) computed its base directory by hardcoding path.join(os.homedir(), QWEN_DIR). That bypassed QWEN_HOME entirely, so global auto-memory artifacts always landed in ~/.qwen/projects/... regardless of the user's configured QWEN_HOME path. Route the default through Storage.getGlobalQwenDir() so QWEN_HOME is honored. The QWEN_CODE_MEMORY_BASE_DIR test override stays as the highest-priority short-circuit. Discovered while running the QWEN_HOME e2e test plan against the merged branch — Group B test B3 (memory tool writes to QWEN_HOME) was the only failing scenario across A/B/C/D groups. * fix(cli): treat custom QWEN_HOME .env as user-level When QWEN_HOME points to a directory whose path does not contain `.qwen` (e.g., `/tmp/qwen-home`), the global `.env` was misclassified as a project-level env file. As a result, default-excluded variables such as `DEBUG` and `DEBUG_MODE` were silently dropped even though they came from the user-level config directory. The classification now reuses the same user-level path set computed by `findEnvFile`, so any `.env` inside the resolved global Qwen directory (or directly under `~/`) is recognized as user-level. Also drop the misleading "does not expand `~`" note from the QWEN_HOME documentation — `Storage.getGlobalQwenDir` does expand leading tildes via `Storage.resolvePath`. * fix(cli): drop legacy .qwen substring check from env-file classification The user-level env-file detection now keys solely off the precomputed user-level path set, which already covers ~/.env and ${QWEN_HOME}/.env. The legacy substring fallback misclassified <repo>/.qwen/.env as user-level, so excludedEnvVars no longer applied to it. * fix(core): align plain-text hook output with documented exit-code semantics Per docs/users/features/hooks.md, only exit code 2 is a blocking error; all other non-zero exit codes are non-blocking and execution should continue. The plain-text branch in convertPlainTextToHookOutput previously denied on every non-zero, non-1 exit code (3, 127, signal fallbacks), contradicting the documented behavior. Collapse all non-blocking non-zero codes to EXIT_CODE_NON_BLOCKING_ERROR before passing into the converter so they take the warning path consistently. * chore: trigger CI * fix(cli): pass QWEN_HOME and QWEN_RUNTIME_DIR into docker/podman sandbox The container CLI previously had no awareness of the host's QWEN_HOME or QWEN_RUNTIME_DIR values. The global qwen dir worked only because the mount target happens to match the default fallback inside the sandbox, and the runtime base dir was lost entirely when it diverged from the global qwen dir. * fix(cli): canonicalize sandbox QWEN/RUNTIME paths and pin IDE lock dir Two reviewer-flagged issues from PR #2953: * macOS Seatbelt was passed `path.resolve` for `QWEN_DIR`/`RUNTIME_DIR` while neighbouring directories used `fs.realpathSync`. With a symlinked `QWEN_HOME` or `QWEN_RUNTIME_DIR`, sandbox-exec would compare against the canonical kernel path and deny writes. Create the dirs (so `realpathSync` can succeed on first run) then canonicalize them like the surrounding entries. * The VS Code companion wrote IDE lock files via the runtime base dir while the CLI side resolves the runtime dir from settings too. That divergence silently desynced lock-file discovery whenever a user set `advanced.runtimeOutputDir` without `QWEN_RUNTIME_DIR`. Anchor both sides to `getGlobalQwenDir()` since the companion process can only see env vars, not CLI settings. * fix(cli): finish QWEN_HOME plumbing across env, memory, rules, sandbox Codex review surfaced four user-visible spots where QWEN_HOME wasn't threaded through: * `findEnvFile` walked through the user home dir before consulting the QWEN_HOME fallback, so `~/.env` shadowed `<QWEN_HOME>/.env` and reversed the qwen-specific precedence the default `~/.qwen/.env` path enjoys. Add a home-dir-step check that prefers the custom Qwen dir when set. * `MemoryDialog` displayed and edited `~/.qwen/QWEN.md` regardless of QWEN_HOME. Memory discovery already routes through Storage, so user edits via the dialog were silently ignored at runtime. Route the dialog through `Storage.getGlobalQwenDir()` to match. * `loadRules` looked up global rules at `~/.qwen/rules/`, ignoring QWEN_HOME entirely. Use the global Qwen dir like the rest of the config surfaces. * The Docker/Podman sandbox path called `mkdirSync(userSettingsDir)` without `recursive`. Pre-PR the dir was always `~/.qwen` and the parent existed; with a nested QWEN_HOME like `/tmp/qwen/config` the first run threw ENOENT before the mount could be added. * fix(cli): block project .env from redirecting QWEN_HOME and QWEN_RUNTIME_DIR A project `.env` could set QWEN_HOME after settings were already loaded from the real home, splitting global state: settings.json read from ~/.qwen but later writes (installation_id, OAuth credentials, MCP tokens) landed in the project-controlled directory. The user-configurable excludedEnvVars list isn't the right place for this — it's a correctness boundary, not a preference — so always exclude these two vars from project .env files. User-level .env files (~/.qwen/.env) are unaffected. * fix(cli): keep workspace .qwen/.env unfiltered and pre-resolve user QWEN_HOME The env-file classification conflated two concerns: which paths may override global state vars, and which paths are exempt from the user-configurable excludedEnvVars filter. Splitting them lets a workspace `<repo>/.qwen/.env` carry DEBUG/DEBUG_MODE per the documented contract while still being blocked from redirecting QWEN_HOME or QWEN_RUNTIME_DIR. A QWEN_HOME set in `~/.qwen/.env` or `~/.env` would also previously arrive too late: USER_SETTINGS_PATH was captured at module load and loadSettings migrated `~/.qwen/settings.json` before loadEnvironment applied the override, leaving credentials, MCP tokens, and installation_id pointed at the new directory while settings stayed at the legacy one. A pre-pass now reads those user-level files for the two storage-controlling vars before any user settings are loaded, and the user settings path is re-resolved locally so all global state lands in one place. * fix(cli): make user-settings paths lazy to pick up bootstrapped QWEN_HOME USER_SETTINGS_PATH/USER_SETTINGS_DIR in settings.ts and the duplicate USER_SETTINGS_DIR in trustedFolders.ts were top-level consts evaluated at module load — before preResolveHomeEnvOverrides() reads QWEN_HOME from ~/.env or ~/.qwen/.env. Callers (sandbox launcher, trusted-folders reader) saw the legacy ~/.qwen path while the main CLI had moved to the custom home, splitting state. Convert all three to lazy getter functions and add a regression test that pokes process.env.QWEN_HOME after import and asserts each getter reflects it — any future top-level capture turns the test red. Mirror the same ~/.env / ~/.qwen/.env bootstrap into scripts/sandbox_command.js, which previously only read process.env directly and could disagree with the main CLI on the sandbox setting. Addresses review threads #3159793469, #3177804507, and item #2 of the 2026-05-06 review summary. * fix(cli): address qwen home review follow-ups * test(cli): normalize path in QWEN_HOME freshness assertion for Windows `getUserSettingsDir()` returns `path.dirname(...)`, which on Windows uses backslash separators. The bare string comparison failed on Windows runners ("\tmp\qwen-lazy-test" vs "/tmp/qwen-lazy-test"). Wrap the expected value in `path.normalize()` to match the OS-native separator, mirroring the two sibling assertions that already use `path.join()`. * fix(cli): close storage-routing leaks via settings.env and project sandbox .env settings.env (merged) was being applied to process.env without filtering, so a workspace settings.json could redirect global state by setting env.QWEN_HOME or env.QWEN_RUNTIME_DIR after the home-scoped .env bootstrap ran. Apply PROJECT_ENV_HARDCODED_EXCLUSIONS to the settings.env path too. scripts/sandbox_command.js's project-walk fallback called dotenv.config() to find QWEN_SANDBOX, which injected every parsed key — including QWEN_HOME / QWEN_RUNTIME_DIR the main CLI hard-blocks. Replace with a manual parse that copies only QWEN_SANDBOX. Add a startup migration warning when QWEN_HOME points to a directory with no settings.json while ~/.qwen/settings.json exists, so users notice that their existing OAuth tokens / settings / memory aren't auto-migrated. * test: cover QWEN_HOME / QWEN_RUNTIME_DIR in duplicated path helpers Adds targeted unit tests for the two TypeScript mirrors of Storage.getGlobalQwenDir() / getRuntimeBaseDir() that live outside packages/core to avoid cross-package imports. Covers default, absolute, relative, ~/x, ~\x, and bare ~ inputs, plus the runtime/home priority chain in the IDE companion. * fix: bootstrap QWEN_HOME before yargs handlers and in VS Code companion Two storage-routing leaks surfaced by Codex review of feat/qwen-config-dir: - channel status/stop call readServiceInfo() inside yargs handlers that process.exit before loadSettings() runs, so QWEN_HOME defined only in ~/.qwen/.env or ~/.env never resolved for them. The same race exists for the duplicate-instance check at the top of channel start. Hoist preResolveHomeEnvOverrides() to the top of main() so all subcommand handlers see the bootstrapped env vars. - The VS Code companion's getGlobalQwenDir / getRuntimeBaseDir read process.env directly, missing the same .env pre-pass. If a user only configures QWEN_HOME via ~/.qwen/.env, the CLI looks under the redirected dir while the companion writes IDE lock files under ~/.qwen, breaking IDE discovery. Mirror the CLI pre-pass in the companion (lazy, idempotent) without importing from core. * fix(config): preserve credentials in legacy ~/.qwen/.env when QWEN_HOME redirects When QWEN_HOME is bootstrapped from `~/.qwen/.env`, the home-dir env walk previously skipped that file and never read `<QWEN_HOME>/.env` from the companion. This stranded non-routing credentials (e.g. OPENAI_API_KEY) left in `~/.qwen/.env` and let the companion write IDE lock files into a different runtime dir than the CLI was reading from. - CLI: fall back to `~/.qwen/.env` after `<QWEN_HOME>/.env` at both the home-dir step and the post-walk fallback in findEnvFile, and treat the legacy path as user-level for trust and exclusion semantics. - Companion: after the initial candidate pass discovers QWEN_HOME, also read `<QWEN_HOME>/.env` so QWEN_RUNTIME_DIR sourced from there matches what the CLI's findEnvFile would pick. * refactor(cli): simplify QWEN_HOME plumbing — dedupe helpers, latch, comments - replace local isSameOrChildPath with core's isSubpath in sandbox.ts - latch preResolveHomeEnvOverrides so it runs once per process - pass userLevelPaths from loadEnvironment into findEnvFile (no recompute) - collapse findEnvFile's home-dir branch and post-loop fallback into one shared candidate list (drops duplicate existsSync calls) - factor extensionManager's user-extensions loop into a private helper - use QWEN_DIR constant instead of '.qwen' literal in skill-manager - trim narrative / PR-history comments across changed files * fix(cli): align QWEN_HOME .env bootstrap across CLI, sandbox, telemetry Telemetry scripts previously read process.env.QWEN_HOME directly, so a QWEN_HOME set only in ~/.env or ~/.qwen/.env left telemetry writing to ~/.qwen while the CLI routed elsewhere. Extract the bootstrap into scripts/lib/qwen-home-bootstrap.js and have sandbox_command.js, telemetry.js, and telemetry_utils.js share it. Also add a third-pass <new QWEN_HOME>/.env read in preResolveHomeEnvOverrides so the CLI and VS Code companion agree on QWEN_RUNTIME_DIR when it is configured under the new home dir. * test(integration-tests): update QWEN_HOME assertions for v4 schema Settings schema was bumped to v4 on main (gitCoAuthor migration). The qwen-config-dir tests still asserted post-migration $version === 3, so they failed after the merge. Bump the assertions to 4 and the seed in 3a to match, and point a comment at SETTINGS_VERSION so the next bump is easy to find. |
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cfbcea1e88
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feat: add commit attribution with per-file AI contribution tracking (#3115)
* feat: add commit attribution with per-file AI contribution tracking via git notes
Track character-level AI vs human contributions per file and store
detailed attribution metadata as git notes (refs/notes/ai-attribution)
after each successful git commit. This enables open-source AI disclosure
and enterprise compliance audits without polluting commit messages.
* feat: enhance commit attribution with real AI/human ratios and generated file exclusion
- Replace line-based diff with a prefix/suffix character-level algorithm
for precise contribution calculation (e.g. "Esc"→"esc" = 1 char, not whole line)
- Compute real AI vs human contribution percentages at commit time by analyzing
git diff --stat output: humanChars = max(0, diffSize - trackedAiChars)
- Add generated file exclusion (lock files, dist/, .min.js, .d.ts, etc.)
ported from an existing generatedFiles.ts
- Add file deletion tracking via recordDeletion()
- Update git notes payload format: {aiChars, humanChars, percent} per file
with real percentages instead of hardcoded 100%
* feat: add surface tracking, prompt counting, session persistence, and PR attribution
Align with the full attribution feature set:
- Surface tracking: read QWEN_CODE_ENTRYPOINT env var (cli/ide/api/sdk),
include surfaceBreakdown in git notes payload
- Prompt counting: incrementPromptCount() hooked into client.ts message
loop, tracks promptCount/permissionPromptCount/escapeCount
- Session persistence: toSnapshot()/restoreFromSnapshot() for serializing
attribution state; ChatRecordingService.recordAttributionSnapshot()
writes to session JSONL; client.ts restores on session resume
- PR attribution: addAttributionToPR() in shell.ts detects `gh pr create`
and appends "🤖 Generated with Qwen Code (N-shotted by Qwen-Coder)"
- Session baseline: saves content hash on first AI edit of each file
for precise human/AI contribution detection
- generatePRAttribution() method for programmatic access
* fix: audit fixes — initial commit handling, cron prompt exclusion, failed commit counter preservation
- Handle initial commit (no HEAD~1) by detecting parent with rev-parse
and falling back to --root for first commit in repo
- Exclude Cron-triggered messages from promptCount (not user-initiated)
- Add commitSucceeded parameter to clearAttributions() so failed/disabled
commits don't reset the prompts-since-last-commit counter
- Add test for clearAttributions(false) behavior
* fix: cross-platform and correctness fixes from multi-round audit
- Normalize path.relative() to forward slashes for Windows compatibility
- Use diff-tree --root for initial commits (git diff --root is invalid)
- Replace String.replace() with indexOf+slice to avoid $& special patterns
- Fix clearAttributions(false→true) when co-author disabled but commit succeeded
- Use real newlines instead of literal \n in PR attribution text
- Add surface fallback in restoreFromSnapshot for version compatibility
- Fix single-quote regex to not assume bash supports \' escaping
- Case-insensitive directory matching in generated file detection
- Handle renamed file brace notation in parseDiffStat
* fix(attribution): also snapshot on ToolResult turns so resume keeps tool edits
Previously, recordAttributionSnapshot() only ran at the start of UserQuery
and Cron turns — before the tools for that turn had executed. A session
that wrote a file in turn 1 and committed in turn 2 (across process
boundaries via --resume) lost the tracked edit: the last persisted
snapshot was the turn-1-start snapshot (empty fileStates), so on resume
the attribution service restored empty state and no git notes were
attached to the commit.
Move the snapshot call out of the UserQuery/Cron conditional and run it
on every non-Retry turn. ToolResult turns are scheduled right after
tools execute, so their start-of-turn snapshot now captures any edits
those tools made. Retry turns are skipped since the state is unchanged
from the prior turn.
Added unit tests asserting the snapshot fires for ToolResult/UserQuery
turns and skips Retry turns.
Verified end-to-end in a scratch repo: write-file in turn 1 (no commit)
→ exit → --resume → commit in turn 2 → git notes now contain the
recorded file with correct aiChars and promptCount: 2.
* refactor(attribution): merge duplicate retry guard and update stale doc
Collapse the two back-to-back messageType !== Retry blocks in
sendMessageStream into one, and refresh chatRecordingService's
recordAttributionSnapshot doc comment to reflect that snapshots fire
on every non-retry turn (not just after user prompts).
* feat(attribution): split gitCoAuthor into independent commit and pr toggles
Matches the shape used upstream in Claude Code's `attribution.{commit,pr}`
so users can disable the PR body line without losing the commit-message
Co-authored-by trailer (or vice versa). The previous boolean forced both
to move together, which conflated two different surfaces.
- settingsSchema: gitCoAuthor becomes an object with nested commit/pr
booleans, each `showInDialog: true` so both appear in /settings.
- Config constructor accepts legacy boolean (coerced to { commit: v, pr: v })
so stored preferences from the pre-split schema carry over.
- shell.ts: attachCommitAttribution and addCoAuthorToGitCommit read .commit;
addAttributionToPR reads .pr.
* feat(settings): add v3→v4 migration for gitCoAuthor shape change
Legacy gitCoAuthor was a single boolean and shipped ~4 months ago; the
previous commit split it into { commit, pr } sub-toggles. Without a
migration, users who had set gitCoAuthor: false would see the settings
dialog show the default (true) for both sub-toggles — misleading and
likely to flip their preference on the next save because getNestedValue
returns undefined when asked for .commit on a boolean.
- New v3-to-v4 migration expands boolean → { commit: v, pr: v },
preserves already-object values, resets invalid values to {} with a
warning.
- SETTINGS_VERSION bumped 3 → 4; existing integration assertions use the
constant so the next bump is a single-line change.
- Regenerate vscode-ide-companion settings.schema.json to reflect the
new nested shape.
- Docs: split the single gitCoAuthor row into .commit and .pr.
* test(migration): cover null/array/number and partial object for v3-to-v4
The migration already treats any non-boolean, non-object value as invalid
(reset to {} with warning), but the existing test only exercised the
string "yes" branch. Add parameterized cases for null, array, and number
so a future regression that accepts these in the valid bucket gets caught.
Also cover partial objects — the migration must not paternalistically
fill defaults; that responsibility lives in normalizeGitCoAuthor at the
Config boundary.
* fix(shell): address PR review for compound commits and PR body escaping
Two critical issues called out in review:
1. attachCommitAttribution treated the final shell exit code as proof
that `git commit` itself failed. For compound commands like
`git commit -m "x" && npm test`, the commit can succeed and a later
step can fail; the previous code then cleared attribution without
writing the git note. Now we snapshot HEAD before the command (via
`git rev-parse HEAD` through child_process.execFile, kept independent
of the mockable ShellExecutionService) and detect commit creation by
HEAD movement, so attribution lands whenever a new commit was created
regardless of later steps.
2. addAttributionToPR spliced the configured generator name into the
user-approved `gh pr create --body "..."` argument verbatim. A name
containing `"`, `$`, a backtick, or `'` could break the command or be
evaluated as command substitution. Now we shell-escape the appended
text per the surrounding quote style before splicing.
Tests cover the new escape paths for both double- and single-quoted
bodies, including a generator name designed to break interpolation
(`$(rm -rf /) "danger" \`eval\``) and one with an apostrophe.
* fix(attribution): address Copilot review on shell, schema, and totals
Six items called out on PR #3115 by Copilot:
- shell.ts: addAttributionToPR's bash quote escaping doesn't apply to
cmd.exe / PowerShell, where `\$` and `'\''` aren't honored. Skip the
PR body rewrite entirely on Windows — losing PR attribution there is
preferable to corrupting the user-approved `gh pr create` command.
- attributionTrailer.ts + shell.ts call site: buildGitNotesCommand used
bash-style single-quote escaping on the JSON note, which is broken on
Windows. Switched to argv form (`{ command, args }`) and routed the
invocation through child_process.execFile so shell quoting is bypassed
entirely. Tests updated to assert the argv shape.
- commitAttribution.ts: when a tracked file's aiChars exceeded the diff
--stat-derived diffSize (long-line edits where diffSize ≈ lines * 40),
humanChars clamped to 0 but aiChars stayed inflated, leaving aiChars +
humanChars > the committed change magnitude. Clamp aiChars to diffSize
so the totals stay consistent.
- shell.ts parseDiffStat: only normalized rename brace notation
(`{old => new}`). Cross-directory renames emit `old/path => new/path`
without braces, leaving diffSizes keyed by the full string. Added a
second normalization step.
- shell.ts: addAttributionToPR docstring claimed `(X% N-shotted)` but
the implementation only emits `(N-shotted by Generator)`. Updated the
docstring to match the actual behavior.
- settingsSchema.ts + generator: gitCoAuthor went from boolean to object
in the V4 migration. The exported JSON Schema now wraps the field in
`anyOf: [boolean, object]` (via a new `legacyTypes` hint on
SettingDefinition) so users with a stored boolean don't see a spurious
IDE warning before their next launch runs the migration.
* fix(attribution): parse binary diffs, source generator from model, sync schema $version
Three follow-up review items from Copilot:
- parseDiffStat now handles git's binary-diff format (`path | Bin A ->
B bytes`) using the byte delta with a floor of 1. Without this,
binary edits arrived at the attribution payload as diffSize=0 and
were silently dropped. Also extracted the parser to a top-level
exported function so the binary path is unit-testable; added five
targeted cases (text/binary/rename normalisation/summary skip).
- attachCommitAttribution now passes `this.config.getModel()` into
generateNotePayload instead of the user-configurable
`gitCoAuthor.name`. The note's `generator` field reflects which
model produced the changes — and CommitAttributionService's
sanitizeModelName() actually has the codename to scrub now.
- generate-settings-schema.ts imports SETTINGS_VERSION instead of
hardcoding `default: 3`, so a future bump propagates to the emitted
JSON schema in one place. Regenerated settings.schema.json bumps
$version's default from 3 to 4 to match the V4 migration.
* fix(attribution): repo-root baseDir, escape co-author trailer, switch to numstat
Three Critical items called out by wenshao:
- attachCommitAttribution was passing config.getTargetDir() as `baseDir`
to generateNotePayload, but getCommittedFileInfo returns paths
relative to `git rev-parse --show-toplevel`. When the working
directory was a subdirectory of the repo, path.relative produced
`../...` keys that never matched in the AI-attribution lookup,
silently zeroing out attribution for every file outside getTargetDir.
StagedFileInfo now carries an optional `repoRoot` (filled in by
getCommittedFileInfo via `git rev-parse --show-toplevel`) and the
caller prefers it over the target dir.
- addCoAuthorToGitCommit interpolated `gitCoAuthorSettings.name` and
`.email` into the rewritten command without escaping. A name
containing `$()`, backticks, or `"` could be evaluated as command
substitution under double quotes, or break the user-approved
`git commit -m "..."` quoting. Now escapes per the surrounding quote
style with the same helpers addAttributionToPR uses, gates on
non-Windows for the same shell-quoting reason, and fixes the regex
to accept `-m"msg"` shorthand (no space) so users who type the
bash-shorthand form aren't silently denied a trailer.
- parseDiffStat used `git diff --stat` output and approximated each
line as ~40 chars by parsing a graphical text bar. Replaced with
`git diff --numstat` which gives unambiguous integer
additions+deletions per file; the heuristic remains but the parser
is no longer fooled by the visual `++--` markers. Binary entries
fall back to a fixed estimate so they still land in the map (rather
than dropping out as diffSize=0).
Suggestions also addressed: stale duplicate JSDoc on
addCoAuthorToGitCommit removed, misleading `clearAttributions`
comments rewritten to describe what the boolean argument actually
does. Tests cover the new shorthand path, escape behavior, and
numstat parsing (text/binary/rename/malformed).
* fix(shell): shell-aware git-commit detection and apostrophe-escape handling
Two more Critical items called out by wenshao plus the matching Copilot
quote-handling notes:
- attachCommitAttribution and addCoAuthorToGitCommit now go through a
shell-aware `looksLikeGitCommit` helper instead of a raw
`\bgit\s+commit\b` regex. The helper splits the command on shell
separators (`splitCommands`) and checks each segment, so `echo "git
commit"` no longer triggers attribution clearing or trailer
injection. The same helper bails on any segment that contains `cd`
or `git -C <path>`, since either could redirect the commit into a
different repo than our cwd — writing notes or capturing HEAD there
would corrupt unrelated state.
- The post-command attribution call now runs regardless of whether the
shell wrapper aborted. `git commit -m "x" && sleep 999` could move
HEAD and then time out, leaving the new commit without its
attribution note while the stale per-file attribution stayed around
for a later unrelated commit. attachCommitAttribution still gates on
HEAD movement, so it's a no-op when no commit was actually created.
- The `-m '...'` and `--body '...'` regexes used to match only the
first quote segment, so a command like `git commit -m 'don'\''t'`
(bash's standard apostrophe-escape form) would have the trailer
spliced mid-message and break the command's quoting. The single-
quote patterns now use a negative lookahead / inner alternation to
either skip those messages entirely (commit path) or match the
whole escape-aware body (PR path).
Tests cover the new behavior: quoted "git commit" is left alone, the
`cd && git commit` and `git -C` patterns get no trailer, and the
apostrophe-escape form passes through unchanged for both `-m` and
`--body`.
* fix(attribution): drop magic 100 fallback for empty deletions
Deleted files with no AI tracking now use diffSize directly. With
numstat as the input source, diffSize is an exact count, and an
empty-file deletion legitimately reports zero — a magic fallback would
only inflate totals.
* fix(shell): broaden git-commit detection, gate background, drop dead helpers
Five Copilot follow-ups:
- looksLikeGitCommit now strips leading env-var assignments
(`GIT_COMMITTER_DATE=now git commit ...`) and a small allowlist of
safe wrappers (`sudo`, `command`) before matching. The previous
exact-prefix match silently skipped trailer injection on common
real-world commit forms.
- A new looksLikeGhPrCreate (same shell-aware shape) replaces the raw
`\bgh\s+pr\s+create\b` regex in addAttributionToPR, so quoted text
like `echo "gh pr create --body \"x\""` no longer triggers a
command-string rewrite.
- executeBackground refuses to run `git commit` and tells the user to
re-run foreground. The BackgroundShellRegistry lifecycle has no
hook for the post-command pre/post-HEAD comparison or git-notes
write, so allowing the commit through would create the new commit
without notes and leak stale per-file attribution into the next
foreground commit.
- recordDeletion was unused outside its own test — removed (and the
test). When AI-driven deletions need tracking we'll add it with an
actual integration point rather than carrying dead API surface.
- generatePRAttribution was likewise unused; addAttributionToPR
builds the trailer string inline. The two formats had already
diverged. Removed the helper and its tests; reviving from git
history is straightforward if a future caller needs it.
Tests: env-var and sudo prefixes now produce trailers; quoted
"gh pr create" leaves the command unchanged; existing 81 shell tests
still pass alongside the trimmed 25 commitAttribution tests.
* fix(shell): unified git-commit detection split by intent
Six items called out across CodeQL, Copilot, and wenshao:
- The earlier `looksLikeGitCommit`/`stripCommandPrefix` returned a
single yes/no and rejected ANY `cd` in the chain. That fixed the
wrong-repo case but also disabled attribution for `git commit -m
"x" && cd ..` (commit already landed safely in our cwd; the cd
came after). It also conflated three distinct decisions onto one
predicate.
New `gitCommitContext` returns both `hasCommit` and
`attributableInCwd`, walking segments in order so that a `cd`
AFTER the commit doesn't invalidate it. Callers now pick the right
arm:
- background-mode refusal uses `hasCommit` (refuses even
`cd /elsewhere && git commit` since we can't attribute it
afterward either way)
- HEAD snapshot, addCoAuthorToGitCommit, and the
attachCommitAttribution gate use `attributableInCwd`
- Tokenisation switches from a regex while-loop to `shell-quote`'s
`parse`. Quoted env values like `FOO="a b" git commit` now skip
correctly (the old `\S*\s+` form would cut after the opening
quote). Eliminates the CodeQL polynomial-regex alert at the same
time since the `\S*\s+` pattern is gone.
- attachCommitAttribution now snapshots prompt counters via
`clearAttributions(true)` whenever a commit lands, even if no
per-file attributions were tracked. Previously the early-return
on `hasAttributions() === false` meant `promptCountAtLastCommit`
never advanced, so a later `gh pr create` reported an inflated
N-shotted count spanning multiple commits.
Tests: env-var and sudo prefixes still produce trailers; quoted
"git commit" / "gh pr create" leave commands unchanged; cd BEFORE
commit suppresses the rewrite while cd AFTER commit does not; `git
-C <path> commit` is treated as a commit (refused in background)
but not as attributable.
* fix(shell): position-independent git subcommand detection + bash-shell guard
Six review items, two of them critical:
- gitCommitContext was checking fixed-position tokens (`arg1`, `arg3`)
and missed every git invocation that puts a global flag between
`git` and the subcommand: `git -c user.email=x@y commit`,
`git --no-pager commit`, `git -C /p -c k=v commit`, etc. In
background mode these would slip past the refusal guard; in
foreground they got no co-author trailer, no git note, and no
prompt-counter snapshot. New `parseGitInvocation` walks past
git's global flags (with their values) before reading the
subcommand, and reports `changesCwd` for `-C` / `--git-dir` /
`--work-tree`.
- The Windows guard on addCoAuthorToGitCommit and addAttributionToPR
used `os.platform() === 'win32'`, which incorrectly skipped Windows
+ Git Bash (`getShellConfiguration().shell === 'bash'`). Switched
both to gate on `getShellConfiguration().shell !== 'bash'` so Git
Bash users keep the feature.
- attachCommitAttribution was re-parsing `gitCommitContext(command)`
even though `execute()` already gates on `commitCtx.attributableInCwd`.
Removed the redundant re-parse — drift between the two checks would
silently diverge trailer injection from git-notes writes.
- tokeniseSegment (formerly tokeniseProgram) now logs via debugLogger
on parse failure instead of swallowing silently. Easier to debug
if shell-quote ever throws on something unusual.
- Added a comment on `cwdShifted` documenting that it's a one-way
latch — `cd src && cd ..` will still skip attribution. The
trade-off matches the wrong-repo guard's "better miss than corrupt
unrelated repos" intent.
- Stale `--stat` reference in the aiChars-clamp comment updated to
`--numstat` to match the actual git command in
ShellToolInvocation.getCommittedFileInfo.
Tests: `git -c key=val commit` and `git --no-pager commit` now
produce a trailer; existing 82 shell tests still pass.
* fix(shell): refuse multi-commit attribution; misc review follow-ups
Five follow-ups from the latest review pass:
- attachCommitAttribution now refuses to write a single git note for
shell commands that produce more than one commit (e.g.
`git commit -m a && git commit -m b`). The singleton's per-file
attribution map can't be partitioned across the individual commits,
so attaching the combined note to HEAD would mis-attribute earlier
commits' changes to the last one. Walks `preHead..HEAD` via
`git rev-list --count`; on multi-commit detection it snapshots the
prompt counters and bails with a debug warning instead of writing
a misleading note.
- parseGitInvocation now recognises the attached `-C/path` form
(e.g. `git -C/path commit -m x`). shell-quote tokenises that as a
single `-C/path` token which previously fell to the generic flag
branch with `changesCwd = false`, leaving an out-of-cwd commit
classified as attributable.
- attachCommitAttribution dropped its unused `command` parameter
(the caller already gates on `commitCtx.attributableInCwd`, so
re-parsing was removed earlier; the parameter became dead).
- Added wiring guards in edit.test.ts and write-file.test.ts:
AI-originated edits/writes hit `CommitAttributionService.recordEdit`,
`modified_by_user: true` skips, and write-file's distinction
between a true new file and an overwritten empty file (`null` vs
`''` old content) is now pinned by `aiCreated` assertions.
* fix(attribution): partial-commit clear, symlink baseDir, gh/git flag handling
Two Critical items, two Copilot, and five wenshao Suggestions:
- attachCommitAttribution's `finally` block used to call
`clearAttributions()` unconditionally, wiping per-file tracking
for files the AI had edited but the user excluded from this
commit. Added `clearAttributedFiles(committedAbsolutePaths)` to
the service and the call site now passes only the paths that
actually landed in this commit; entries for un-`add`ed files stay
pending for a later commit.
- generateNotePayload now runs both `baseDir` and each tracked
absolute path through `fs.realpathSync` before `path.relative`.
On macOS in particular `/var` symlinks to `/private/var`, so the
toplevel from `git rev-parse --show-toplevel` and the absolute
path captured by edit/write-file tools could diverge — producing
`../../actual/path` keys in the lookup that never matched and
silently zeroed all per-file AI attribution.
- tokeniseSegment now consumes value-taking sudo flags (`-u`,
`-g`, `-h`, `-D`, `-r`, `-t`, `-C`, plus the long forms). Without
this, `sudo -u other git commit` left `other` standing in for
the program name and skipped the trailer entirely.
- A duplicate JSDoc block above `countCommitsAfter` (a leftover
from the earlier extraction of `getGitHead`) was removed; both
helpers now have one accurate comment each.
- attachCommitAttribution's multi-commit guard now also runs when
`preHead === null` (brand-new repo), via `git rev-list --count
HEAD`. A compound `git init && git commit -m a && git commit -m b`
no longer slips through and mis-attributes combined data to the
last commit.
- addCoAuthorToGitCommit's `-m` matching switched to `matchAll` and
takes the LAST match. `git commit -m "title" -m "body"` puts the
trailer at the end of the body so `git interpret-trailers`
recognises it; the previous first-match behaviour stuffed the
trailer in the title where git treats it as plain message text.
- addAttributionToPR's `--body` regex accepts both space and
`=` separators (`--body "..."` and `--body="..."`); the `=` form
is common with gh.
- New `parseGhInvocation` walks past gh's global flags
(`--repo`, `-R`, `--hostname`) so `gh --repo owner/repo pr
create ...` is detected. The earlier fixed-position check at
tokens[1]/tokens[2] missed any command with a global flag.
- getCommittedFileInfo now fans out the two `rev-parse` calls and
the three diff calls with `Promise.all`. They're independent and
serialising them was paying spawn latency 5× per commit.
Tests: sudo with `-u user`, multi `-m`, `gh --repo owner/repo`,
`--body="..."`, plus the existing 84 shell tests still pass.
* fix(attribution): canonicalize file paths centrally in CommitAttributionService
Two related Copilot follow-ups:
- recordEdit/getFileAttribution/clearAttributedFiles now run input
paths through fs.realpathSync before storing/looking up, so a
symlinked path (e.g. macOS /var ↔ /private/var) resolves to the
same key regardless of which form the caller passes. Previously
edit.ts/write-file.ts handed in non-realpath'd absolute paths
while generateNotePayload tried to realpath only inside its
lookup loop, leaving partial-clear and clear-on-finally paths
unable to find entries when the forms diverged.
- restoreFromSnapshot also canonicalises on the way in so a
session resumed from a pre-fix snapshot (where keys may not
have been canonical) ends up with the same shape as newly
recorded entries — otherwise a single file could end up with
two parallel records.
- generateNotePayload's lookup loop dropped its per-entry realpath
call (now redundant since keys are canonical at write time),
keeping only the realpath of `baseDir` (which still comes from
`git rev-parse --show-toplevel` and may be a symlink).
- Updated `clearAttributedFiles` doc to describe the new semantics:
callers can pass either the resolved repo-relative path or an
already-canonical absolute path, and either will match.
* fix(attribution): canonicalize-from-root cleanup; fix mixed-quote -m / gh -R=
Five review items, one Critical:
- attachCommitAttribution now canonicalises via the repo *root* (one
realpath call) and resolves committed paths against that canonical
root, rather than per-leaf realpath inside clearAttributedFiles.
At cleanup time the leaf for a just-deleted file no longer exists,
so per-leaf fs.realpathSync would fail and silently fall back to a
non-canonical path that misses the stored canonical key — leaving
stale attributions for deleted files.
clearAttributedFiles drops its internal realpath and now documents
the canonical-paths-required precondition explicitly.
- addCoAuthorToGitCommit picks the LAST `-m` regardless of quote
style. Previously `doubleMatch ?? singleMatch` always preferred
the last double-quoted match, so `git commit -m "Title" -m
'Body'` injected the trailer into the title where git
interpret-trailers would silently ignore it. Now compares match
indices, and the escape helper follows the actually-selected
match's quote style.
- parseGhInvocation handles `-R=value` (the equals form of the
short `--repo` alias). `--repo=...` and `--hostname=...` were
already covered; `-R=...` previously fell through to the generic
flag branch and skipped the value.
- New tests for the symlink-aware canonicalisation: macOS-style
`/var` ↔ `/private/var` mapping is mocked via vi.mock on
node:fs, with cases for record-then-look-up under either form,
generateNotePayload with a symlinked baseDir, partial clear via
the canonical-root-derived path (deleted leaf), and snapshot
restore canonicalisation.
- Doc-only: integration-test header comments updated from
"V1 -> V2 -> V3" / "migration to V3" to reflect the actual V4
end state (assertions already used the literal `4`).
* fix(shell): scope -m rewrite to commit segment, reject nested matches
Two Critical findings on addCoAuthorToGitCommit, plus a Copilot
maintainability nit:
- The `-m` regex used to scan the whole compound command, so
`git commit -m "fix" && git tag -a v1 -m "release"` would target
the LATER tag annotation (last -m wins) and splice the trailer
there instead of the commit message. The rewrite now scopes to
the actual `git commit` segment via a new
findAttributableCommitSegment(): same shell-aware walk
gitCommitContext does, but returning the segment's character
range so the regex can be run on a slice and spliced back into
the original command.
- Within the segment, a literal `-m '...'` *inside* a quoted body
was treated as a real later -m. For
`git commit -m "docs mention -m 'flag' for completeness"`, the
inner single-quoted -m sits at a higher index than the real
outer -m, and the previous index comparison would have it win —
splicing the trailer mid-message and corrupting the quoting.
The new code checks whether the candidate is nested inside the
other quote-style's range (start/end containment) and prefers
the outer match when so.
- Hoisted three constant Sets (sudo flag list, git global flags
taking values, git global flags shifting cwd, gh global flags)
out of the per-call scope to module constants. Functional
no-op, but keeps the parsing helpers easier to read and avoids
re-allocating the Sets on every command.
Two regression tests added for the cases above:
- inner `-m '...'` inside the outer message body is preserved
literally and the trailer lands after the body
- `git tag -a v1 -m "release notes"` after a real
`git commit -m "fix"` is left untouched, with the trailer
appended to "fix" only
* fix(attribution): cd-leak, numstat partial failure, $() bailout, gh pr new alias
Five Critical/Suggestion items:
- `cd subdir && git commit` (or any non-attributable commit chain
whose HEAD movement still happens in our cwd, e.g. cd into a
subdirectory of the same repo) used to skip attribution AND fail
to clear pending per-file entries. Those entries then leaked into
the next foreground commit, inflating its AI percentage. New
`else if (commitCtx.hasCommit)` branch in execute() compares pre-
and post-HEAD; if HEAD moved we drop the per-file state. preHead
is now snapshotted whenever ANY commit was attempted, not only
attributable ones.
- getCommittedFileInfo's three diff calls run in `Promise.all`. If
`--numstat` failed while `--name-only` succeeded, every file's
diffSize would be 0 and generateNotePayload would clamp aiChars
to 0 — emitting a structurally valid note with all-zero AI
percentages. Detect the partial-failure shape (files non-empty,
diffSizes empty) and return empty so no note is written.
- addCoAuthorToGitCommit and addAttributionToPR now bail when the
captured `-m`/`--body` value contains `$(`. The tool description
recommends `git commit -m "$(cat <<'EOF' ... EOF)"` for
multi-line messages, but the regex's `(?:[^"\\]|\\.)*` body group
stops at the first interior `"` from a nested shell token —
splicing the trailer there breaks the command before it reaches
the executor.
- looksLikeGhPrCreate now accepts `gh pr new` as well — it's a
documented alias for `gh pr create` and was silently skipped.
- Removed `incrementPermissionPromptCount` / `incrementEscapeCount`
and their getters: they had no production callers, so the backing
fields just round-tripped through snapshots as 0. The four
snapshot fields are now optional so pre-fix snapshots that carry
non-zero values still load cleanly and just get ignored.
Three regression tests added: heredoc-style `-m "$(cat <<EOF...)"`
preserved literally, heredoc-style `--body` likewise, `gh pr new
--body "..."` rewritten with attribution.
* fix(attribution): --amend, --message/-b aliases, .d.ts over-exclusion
Four Copilot follow-ups, three of them user-visible coverage gaps:
- `git commit --amend` was diffing `HEAD~1..HEAD` for attribution,
which spans the entire amended commit (parent → amended) rather
than the actual amend delta. A message-only amend would emit a
note attributing every file in the original commit to this
amend. New `isAmendCommit` helper detects the flag and
getCommittedFileInfo switches to `HEAD@{1}..HEAD` (the pre-amend
HEAD vs the amended HEAD); if the reflog is GC'd we bail with a
warning rather than over-attribute.
- `git commit --message "..."` and `--message="..."` were silently
skipped because the regex only recognised the short `-m` form.
The flag prefix now matches both alternatives via
`(?:-[a-zA-Z]*m|--message)\s*=?\s*` (non-capturing inner group
so the existing `[full, prefix, body]` destructure still works).
- `gh pr create -b "..."` (the short alias for `--body`) was the
same gap on the PR side; `(?:--body|-b)[\s=]+` now covers both
forms.
- `.d.ts` was an over-broad blanket exclusion in
EXCLUDED_EXTENSIONS — declaration files are commonly authored
(ambient declarations, asset shims like `*.d.ts` for
`import './x.svg'`); the repo even contains
`packages/vscode-ide-companion/src/assets.d.ts`. Removed `.d.ts`
from the extensions Set and adjusted the test to assert the new
behavior. Auto-generated `.d.ts` (e.g. `tsc --declaration`
output) still gets caught by the build-directory rules.
Tests added: `--amend` plumbing covered by the new branch in
getCommittedFileInfo (no targeted unit test — the diff invocation
goes through ShellExecutionService and is exercised by the existing
post-command path); `--message`/`--message="..."`/-b/-b="..."` all
have positive trailer-injection assertions; `.d.ts` test split into
"hand-authored" (negative) and "in dist" (positive).
* fix(attribution): cd-subdir, scope --body, multi-commit count guard, /clear reset
Four bugs flagged this round:
- gitCommitContext / findAttributableCommitSegment used a blanket
"any cd shifts cwd" gate, breaking the very common
`cd subdir && git commit -m "..."` flow even though the commit
lands in the same repo. New `cdTargetMayChangeRepo` heuristic:
treat relative paths that don't escape upward (no leading `..`,
no absolute path, no `~`/`$VAR` expansion, no bare `cd`/`cd -`)
as in-repo and let attribution proceed. Conservative on anything
it can't statically verify.
- addAttributionToPR was running the `--body`/`-b` regex against
the FULL compound command string. In
`curl -b "session=abc" && gh pr create --body "summary"` the
regex would match curl's `-b` cookie flag and inject attribution
into the cookie value, corrupting the curl call. Added
`findGhPrCreateSegment` (analog of `findAttributableCommitSegment`)
and scoped the body regex to that segment, splicing back into
the original command via offsetting the in-segment match index.
- The multi-commit guard treated `runGitCount === 0` as "single
commit" and bypassed itself. After `commitCreated === true`, a
count of 0 is impossible in normal operation — it means
rev-list errored or timed out. Now we bail on `commitCount !== 1`
with a tailored message: anything other than exactly 1 commit
is suspicious and refuses the note.
- The CommitAttributionService singleton survives across
`Config.startNewSession()` (the `/clear` and resume paths). New
`CommitAttributionService.resetInstance()` call alongside the
existing chat-recording / file-cache resets in startNewSession
prevents pending attributions from a prior session attaching to
a commit in the new one.
Three regression tests added: `cd src && git commit` produces a
trailer (in-repo cd), `cd .. && git commit` does not (could escape
repo root), and `curl -b "..." && gh pr create --body "..."` leaves
curl's cookie value untouched while attribution lands in gh's body.
* fix(attribution): cd embedded .., env wrapper, Windows ARG_MAX, segment-locator warn
Four review items, all small but real:
- cdTargetMayChangeRepo missed embedded `..` traversal — `cd
foo/../../escape` and similar would slip past the leading-`..`
check and be treated as in-repo. Added an `includes('/..')` /
`includes('\\..')` check (catches POSIX and Windows separators
without false-positiving on `..` chars inside ordinary names,
which only escape when followed by a separator).
- tokeniseSegment now recognises `env` as a safe wrapper alongside
`sudo`/`command`, so `env GIT_COMMITTER_DATE=now git commit ...`
resolves to `git`. After the wrapper detection we also skip any
`KEY=VALUE` argv entries (env's own argument syntax for setting
vars before the program).
- buildGitNotesCommand's MAX_NOTE_BYTES dropped from 128 KB to
30 KB. Windows' CreateProcess lpCommandLine is capped around
32,768 UTF-16 chars including the executable path and other argv
entries; a 128 KB note would still fail to spawn even though
the function returned a command instead of null. 30 KB leaves
~2 KB of headroom for the rest of the argv on Windows and is
larger than any real commit's metadata in practice.
- findAttributableCommitSegment / findGhPrCreateSegment now log a
debugLogger.warn when `command.indexOf(sub, cursor)` returns -1
— splitCommands strips line continuations (`\<newline>`), so a
multi-line command can have the trimmed segment text fail to
match its source. Previously the segment was silently skipped
with no signal; the warn makes the failure observable when
QWEN_DEBUG_LOG_FILE is set.
Two regression tests added: `cd foo/../../escape && git commit`
gets no trailer (embedded-`..` heuristic catches it), and
`env GIT_COMMITTER_DATE=now git commit` does (env wrapper skipped).
* fix(attribution): scope isAmendCommit to attributable segment only
`git -C ../other commit --amend && git commit -m x` would previously
flag the second (fresh) commit as an amend, causing
attachCommitAttribution to diff `HEAD@{1}..HEAD` against an unrelated
reflog entry. Mirror findAttributableCommitSegment's cd/cwd tracking
so only the first commit segment that runs in the original cwd
determines amend status.
* fix(attribution): last-match --body, symlink leaf canonicalisation, scoped prompt count
- addAttributionToPR: use matchAll/last-match for `--body`/`-b` so the
trailer lands in the gh-honoured (final) body when multiple flags are
present. Mirrors addCoAuthorToGitCommit. Adds regression test.
- attachCommitAttribution: also fs.realpathSync the per-file resolved
path (not just the repo root) so files behind intermediate symlinks
are matched against canonical keys recordEdit stored, instead of
silently zeroing attribution and leaking entries past commit.
- incrementPromptCount: scope to SendMessageType.UserQuery — ToolResult,
Retry, Hook, Cron, Notification are model/background re-entries of
the same logical turn. Tracking them all inflated the "N-shotted"
trailer (one user message could become 10-shotted with 10 tool calls).
- AttributionSnapshot: add `version: 1` field; restoreFromSnapshot now
refuses incompatible versions and validates per-field types so a
partially-written snapshot can't seed `Math.min(undefined, n) === NaN`
into git-notes payloads.
- Drop unused permission/escape counters (declared, persisted, never
read or incremented) — fields, snapshot tolerance, and clear-method
bookkeeping all removed; AttributionSnapshot interface simplifies.
- isGeneratedFile: switch directory rule from substring `.includes('/dist/')`
to segment-boundary check (split on `/`) so project dirs like
`my-dist/` or `xbuild/` don't match. `.lock` removed from the blanket
extension exclusion — well-known lockfiles already covered by
EXCLUDED_FILENAMES; hand-authored `.lock` files (e.g. `.terraform.lock.hcl`)
now stay attributable.
- getClientSurface: document `QWEN_CODE_ENTRYPOINT` as the embedder
override hook so the always-`'cli'` default is intentional.
* fix(attribution): skip values for env -u NAME and -S string
`env`'s value-taking flags (`-u`/`--unset`, `-S`/`--split-string`) were
not in the wrapper's flag-skip allowlist, so `env -u FOO git commit ...`
left FOO as the next token and the parser treated it as the program —
masking the real `git commit` from attribution detection. Add an
ENV_FLAGS_WITH_VALUE table mirroring the sudo allowlist. Regression
test added.
* fix(attribution): submodule leak, PR body nesting, shallow-clone bail, schema default
- attachCommitAttribution: when HEAD didn't move in our cwd, leave
pending attributions alone instead of dropping them. The case can be
a failed commit, `git reset HEAD~1`, OR `cd submodule && git commit`
(inner repo's HEAD moves, ours doesn't). Dropping was overly
aggressive and silently lost outer-repo edits in the submodule case.
- addAttributionToPR: mirror addCoAuthorToGitCommit's nested-match
rejection so `gh pr create --body "docs mention -b 'flag'"` picks the
outer `--body`, not the inner literal `-b`. Splicing into the inner
match would corrupt the body. Regression test added.
- getCommittedFileInfo: when `rev-parse --verify HEAD~1` fails, also
check `rev-list --count HEAD === 1` to confirm HEAD is the true
root commit. In a shallow clone, HEAD~1 is unreadable but the commit
has a parent recorded — falling back to `diff-tree --root` would
diff against the empty tree and over-attribute the entire commit.
Bail with a debug warning instead.
- generate-settings-schema: lift `default` (and `description`) out of
the inner `anyOf[N]` schema to the outer level when wrapping with
`legacyTypes`. Most JSON-schema-driven editors only surface
top-level defaults; burying the default under `anyOf` lost the
"enabled by default" hint. Also extend the default filter to
publish non-empty plain objects (so `gitCoAuthor`'s default can
appear). gitCoAuthor's source default updated to the runtime shape
`{commit: true, pr: true}` to match `normalizeGitCoAuthor`.
* fix(attribution): drop unsafe full-clear, tag analysis-failure with null
ju1p (Copilot): the `else if (commitCtx.hasCommit)` branch fully
cleared the singleton on `cd /abs/same-repo/subdir && git commit`
(or `git -C . commit`), losing pending AI edits the user hadn't
staged. We can't tell which files were in the commit from this
branch, and the next attributable commit's partial-clear handles
cleanup correctly anyway. Drop the branch entirely.
ju2D (Copilot): `getCommittedFileInfo` returned the same empty
StagedFileInfo for both "could not analyze" (shallow clone, --amend
without reflog, --numstat partial failure, exception) and
"intentionally empty" (--allow-empty). The caller couldn't tell them
apart, so the partial clear became a no-op on analysis failure and
the just-committed AI edits leaked to the next commit. Switch the
return type to `StagedFileInfo | null` and have the caller treat
null as "fall back to full clear" while empty StagedFileInfo
(--allow-empty) leaves attributions intact for the next real commit.
* fix(attribution): dedup snapshot writes, cap excludedGenerated, doc commit toggle scope
rsf- (Copilot): recordAttributionSnapshot wrote a full snapshot to
the JSONL on every non-retry turn, even when the tracked state was
unchanged. Long-running sessions accumulated thousands of identical
snapshot copies, inflating session size and slowing /resume hydrate.
Dedup by JSON-equality with the prior write — first write always
goes through, identical successors are no-ops.
rsgo (Copilot): excludedGenerated path list was unbounded. A commit
churning thousands of generated artifacts (large dist/ rebuild)
could push the JSON note past MAX_NOTE_BYTES (30KB) and lose
attribution for the real source files in the same commit. Cap the
serialized sample at MAX_EXCLUDED_GENERATED_SAMPLE (50) and add
excludedGeneratedCount for the true total.
rsg9 + rshM (Copilot): the gitCoAuthor.commit description claimed
the toggle only controlled the Co-authored-by trailer, but
attachCommitAttribution also gates the per-file git-notes payload
on the same flag. Update both the schema description and the
settings.md table to mention both effects so disabling the option
isn't a silent surprise.
* fix(attribution): depth-1 shallow detection, snapshot dedup post-rewind/post-failure
sfGz (Copilot): rev-list --count HEAD === 1 cannot distinguish a
true root commit from a depth-1 shallow clone — both report 1
because rev-list only walks locally available objects. Switch to
git log -1 --pretty=%P HEAD which reads the parent SHA directly
from commit metadata: empty means a real root, non-empty means a
parent is recorded (whether or not its object is local). The
shallow-clone bail is now reliable.
sfIm (Copilot): the dedup key persisted across rewindRecording, so
the previous snapshot living on the now-abandoned branch would
match the next post-rewind snapshot and silently skip the write,
leaving /resume on the rewound session with no attribution state.
Reset lastAttributionSnapshotJson when rewindRecording fires.
sfJE (Copilot): dedup key was committed before the async write
settled. A transient write failure would update the key, then
permanently suppress all future identical snapshots even though
nothing was ever persisted. Switch to optimistic-set then rollback
on appendRecord rejection — synchronous identical calls dedup
cleanly, but a failed write clears the key so the next identical
snapshot retries. appendRecord now returns the per-record write
promise (writeChain still has its swallow-catch for chain liveness)
so callers needing per-write success can react to it. Tests added
in chatRecordingService.test.ts for both rewind-reset and
rollback-on-failure paths.
* fix(attribution): preHead race, regex apostrophe-escape, surface failures, dead code
t2G0 (deepseek-v4-pro): addCoAuthorToGitCommit single-quote regex now
matches the bash close-escape-reopen apostrophe form using
((?:[^']|'\\'')*) — the same pattern bodySinglePattern uses for
gh pr create. Input like git commit -m 'don'\''t' was previously
silently un-rewritten because the negative lookahead bailed; the
trailer now lands at the FINAL closing quote. Test updated.
tMBP (gpt-5.5): preHead capture switched from concurrent async
getGitHead to a synchronous getGitHeadSync (execFileSync) BEFORE
ShellExecutionService.execute spawns the user's command. A fast
hot-cached git commit could move HEAD before the async rev-parse
resolved, leaving preHead === postHead and silently skipping the
attribution note. Trade ~10–50 ms event-loop block per
commit-shaped command for correctness of the post-command HEAD
comparison.
t2Gv (deepseek-v4-pro): attribution write failures (note exec
non-zero, payload too large, diff-analysis exception, shallow
clone / amend-without-reflog) are now surfaced on the shell tool's
returnDisplay AND llmContent so the user and agent both see when
their commit succeeded but the per-file git note didn't land.
attachCommitAttribution now returns string | null (warning text or
null for intentional skips like no-tracked-edits). Co-authored-by
trailer is unaffected — only the note is gated by these failures.
t2Gy (deepseek-v4-pro): committedAbsolutePaths now matches against
the canonical keys already stored in fileAttributions
(matchCommittedFiles iterates by relative path against the
canonical repo root) instead of re-resolving each diff path
on the fly. realpathSync(resolved) failed for deleted files and
didn't follow intermediate symlinks, leaving stale per-file
attribution alive past commit and inflating AI percentages on
subsequent commits.
t2HI (deepseek-v4-pro): removed dead sessionBaselines /
FileBaseline / contentHash / computeContentHash infrastructure
(~40 lines). The fields were written, persisted, and restored but
never read for any computation or decision. AttributionSnapshot
schema stays at version 1 — restore tolerates pre-fix snapshots
that carried the now-ignored baselines field.
t2HM (deepseek-v4-pro): extracted the duplicated lastMatch helper
in addCoAuthorToGitCommit and addAttributionToPR into a single
module-level lastMatchOf so future fixes can't be applied to only
one copy.
* chore(schema): regenerate settings.schema.json to match gitCoAuthor.commit description
The settingsSchema.ts source for `gitCoAuthor.commit.description` was
updated in
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d119b60bf0
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test(sdk): align tool-control E2E with prior-read enforcement (#3898)
* test(sdk): align tool-control E2E with prior-read enforcement
Three tests in tool-control.test.ts broke deterministically after the
prior-read enforcement landed. Each seeded test.txt then prompted a
direct write — the new guard now rejects the write before canUseTool
fires, with "File X has not been fully read in this session...".
- updatedInput-application + allowedTools-bypass tests: drop the seed
so write_file takes the new-file path (exempt from enforcement).
- asyncGenerator-deny test: keep seed (assertion requires unchanged
content), rewrite prompt to "Read X then write Y" — the pattern
used by 27 passing tests in the same file. Also fix a latent bug
where canUseTool returned `updatedInput: {}` for non-write tools,
which would erase file_path on read_file (SDK `?? toolInput` only
catches nullish, not empty objects).
* test(sdk): address self-review on #3898
- Fix the same `updatedInput: {}` reverse-pattern at line 1545 in
the multi-turn asyncGenerator test. The CLI side at
permissionController.ts:444 does `if (updatedInput && typeof
updatedInput === 'object')` — an empty object is truthy, so it
silently replaces args. Mirror the pass-through fix from line ~1457.
- In the deny test, add `expect(toolNames).toContain('read_file')`
before the canUseTool-deny assertion. If the model skips the
read-first instruction, prior-read enforcement would surface
EDIT_REQUIRES_PRIOR_READ rather than the canUseTool deny message,
causing a confusing toContain mismatch. Fail fast with a clear
signal instead.
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7f0c9791b7
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feat(cli): expand TUI markdown rendering (#3680)
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* feat(cli): expand markdown rendering in tui * fix(cli): render finalized mermaid images synchronously * fix(cli): harden markdown rendering paths * fix(cli): preserve mermaid source fallbacks * test(cli): make mermaid image renderer mock cross-platform * fix(cli): run windows mmdc shims through shell * fix(cli): address markdown rendering review comments * fix(cli): validate mermaid render timeout * feat(cli): expose rendered markdown source blocks * fix(cli): align mermaid source copy controls * fix(cli): make markdown render toggle visible * fix(cli): keep markdown render toggle quiet * fix(cli): generalize markdown render mode * fix(cli): broaden render mode and copy latex blocks * fix(cli): align rendered copy source indices * fix(cli): support copying inline latex expressions * feat(cli): document markdown render controls * test(cli): cover markdown render controls * fix(cli): tighten markdown render fallbacks * fix(cli): bound mermaid renderer cache * fix(cli): address markdown render review feedback * fix(cli): address markdown render review comments * test(cli): strengthen render mode shortcut coverage * fix(cli): address mermaid image review comments * fix(cli): stabilize renderer output truncation * test(cli): flush fake renderer stderr before exit * fix(cli): address markdown renderer review feedback * docs(cli): clarify mermaid image limits * fix(cli): refresh mermaid images on height resize * fix(cli): address markdown render review * chore: revert unrelated review formatting churn * fix(cli): avoid mermaid regex codeql alert * fix(cli): silence mermaid operator codeql alert * fix(cli): render inline math in markdown tables * fix(cli): harden markdown visual renderers * fix(cli): strip c1 controls from mermaid previews --------- Co-authored-by: 秦奇 <gary.gq@alibaba-inc.com> |
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d40f3e975e
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fix(test): restore abort-and-lifecycle stdin-close test to pre-#3723 version (#3777)
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* fix(test): restore abort-and-lifecycle stdin-close test to pre-#3723 version #3723 rewrote `should handle control responses when stdin closes before replies` in a way that flipped its semantics: - Old: canUseTool sleeps 1s before allowing; asyncGenerator awaits `inputStreamDonePromise` so stdin closes WHILE the control reply is still in flight; expects `original content` (the in-flight tool must NOT execute). Tests CLI robustness when stdin closes before replies — matching the test name. - New: canUseTool returns `allow` immediately; stdin stays open until the second result arrives; expects `updated`. Requires the LLM to actually call write_file → receive tool result → reply 'done'. The test name still says "stdin closes before replies", but it no longer tests that. The new version times out (testTimeout 5min, retry x2 = 900s) on both macOS and Linux on every push since #3723, because it depends on LLM tool-calling behavior that isn't deterministic on the CI endpoint. CI history shows the pre-#3723 version was stable across 30+ runs. This restores only the test file. The shared permissionFlow, coreToolScheduler/Session wiring, and e2e workflow `npm run bundle` step from #3723 are kept intact. * test(integration): add timeout and unify loop into race chain Address review feedback on the restored test: - firstResultPromise / secondResultPromise now have a 30s setTimeout reject path, matching the pattern used by canUseToolCalledPromise and inputStreamDonePromise (15s). Without these, a hang in the result stream falls back to the global Vitest testTimeout (5min) with no useful diagnostic. - loop() is now retained as `loopPromise` and joined into the await chain via `Promise.race`. If the iterator throws or the consumer exits unexpectedly, the failure surfaces directly to the test instead of becoming an unhandled rejection while the test waits on side-channel promises. * test(integration): close pseudo-pass paths in stdin-close lifecycle test Address review feedback. Each change maps to a specific finding: - Guard canUseTool by toolName === 'write_file' AND file_path against the target absolute path. The model may issue read_file or call write_file with an unexpected path; those must not satisfy the permission-control timing harness, otherwise the test could pass without exercising the intended path. - Capture the second SDK result and assert it's defined, so the Promise.race below can no longer short-circuit silently. - Replace `Promise.race([..., loopPromise])` with a rejection-only loopError partner. Loop completion alone (e.g. iterator ends before canUseTool is invoked) must not short-circuit the awaited milestones; only loop errors should fail the test. - Restore absolute path via `helper.getPath('test.txt')` and embed it in the prompt, so the file the test asserts on is unambiguously the same one the model is asked to write. - Wrap timing promises in a `boundedPromise` helper that clears its timeout on resolve, eliminating dangling timers on success runs. - Drop the unconditional `console.log(JSON.stringify(...))` in the consumer loop to reduce CI retry noise. Out of scope (acknowledged but deferred): the test still requires the model to actually emit a write_file tool call; with the new 15s/30s bounded timeouts, an LLM that fails to call write_file now fails fast with a labeled error ("canUseTool callback not called timeout after 15000ms") instead of hanging to the global 5-min testTimeout. Making the test fully model-independent would require a control-only path that doesn't go through tool dispatch — out of scope for this regression fix. * test(integration): defer phase timers in stdin-close lifecycle test Address review suggestion: the 15s budgets on canUseToolCalled and inputStreamDone started counting at promise creation, but those phases only begin after firstResult (30s budget) resolves. On a slow CI run where the first LLM round-trip exceeds 15s, those timers would reject before their phase even starts, surfacing a misleading "canUseTool callback not called" error when the actual cause was first-result latency. Add an explicit `startTimer()` to boundedPromise and arm each timer only when its phase actually begins: - firstResult: armed immediately (begins with the query). - canUseToolCalled / inputStreamDone / secondResult: armed inside createPrompt right after firstResult resolves, so first-turn latency cannot eat into their budgets. This also makes timeout errors point at the correct phase if any of them does fire. |
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df594f75fe
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feat(core): event monitor tool with throttled stdout streaming (Phase C) (#3684)
* feat(core): event monitor tool with throttled stdout streaming (Phase C) Add a new Monitor tool that spawns a long-running shell command and streams its stdout lines back to the agent as event notifications. This is Phase C from the background task management roadmap (#3634, #3666). What changes: - New MonitorRegistry (services/monitorRegistry.ts): per-monitor entry with lifecycle (running/completed/failed/cancelled), idle timeout auto-stop, max events auto-stop, AbortController-based cancellation. Follows the same structural pattern as BackgroundTaskRegistry. - New Monitor tool (tools/monitor.ts): spawns via child_process.spawn with independent AbortController (Ctrl+C won't kill monitors), separate stdout/stderr line buffers, token-bucket throttling (burst=5, sustain=1/s). Returns immediately with monitor ID; events stream as notifications. - Sleep interception in shell.ts: detectBlockedSleepPattern() blocks foreground `sleep N` (N>=2) and guides model to use Monitor or is_background instead. - Config integration: MonitorRegistry instantiation, accessor, shutdown cleanup (abortAll), lazy tool registration. - CLI wiring: notification callbacks in useGeminiStream.ts (interactive) and nonInteractiveCli.ts (headless), including hold-back loop abort on exit and SIGINT cleanup. What this PR doesn't do (gated on #3471/#3488): - Footer pill / dialog integration - task_stop / send_message integration Test plan: - 21 MonitorRegistry unit tests (lifecycle, idle timeout, max events, XML escaping, nonexistent ID guard, callback clearing) - 20 Monitor tool unit tests (validation, spawn, line buffering, separate stdout/stderr buffers, throttling, signal-killed path, turn isolation) - 7 detectBlockedSleepPattern unit tests - 2 E2E tests (monitor invocation, sleep interception) - Full core suite: 248 files / 6151 passed Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(cli): hold-back loop waits for monitors + emit task_started for SDK Two fixes from Codex review: P1: The non-interactive hold-back loop now includes monitorRegistry.getRunning() in its wait condition, so monitors can stream events before the CLI exits. Previously monitors were aborted immediately after the agent's first reply. P2: MonitorRegistry gains setRegisterCallback(), and nonInteractiveCli wires it to emit task_started system messages. Stream-json/SDK consumers now see a task_started for each monitor, matching the backgroundTaskRegistry contract. Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): Windows process kill + pipeline sleep false-positive Two fixes from Codex review: P1: Monitor abort handler now uses `taskkill /f /t` on Windows instead of POSIX-only `process.kill(-pid)`. Follows the existing pattern in ShellExecutionService.childProcessFallback. P2: detectBlockedSleepPattern no longer uses splitCommands (which splits on `|` pipes). Replaced with a regex that only matches sleep followed by sequential separators (&&, ||, ;, &, newline), not pipes. `sleep 5 | cat` is now correctly allowed. Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(test): resolve TS errors in monitor.test.ts mock types Use Object.defineProperty for readonly ChildProcess.pid and proper Readable type for stdout/stderr mocks to satisfy strict tsc builds. Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): remove false notification promise + add early-abort guard P1: Sleep interception guidance no longer promises "completion notification" for is_background — that wiring doesn't exist yet (follow-up from #3642). P2: Monitor.execute() now checks _signal.aborted before spawning, preventing a race where cancellation during tool scheduling still launches a monitor. Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(test): add getMonitorRegistry mock to useGeminiStream tests The useGeminiStream hook now calls config.getMonitorRegistry() to wire up monitor notification callbacks. The test mock config was missing this method, causing 64 test failures with "config.getMonitorRegistry is not a function". Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(test): add getMonitorRegistry mock to nonInteractiveCli tests Same fix as useGeminiStream.test.tsx — the mock config needs getMonitorRegistry to avoid "is not a function" errors (29 failures). Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): address PR review — CORE_TOOLS, directory param, test fix 1. Add 'monitor' to PermissionManager.CORE_TOOLS so coreTools allowlist correctly gates the monitor tool (same as run_shell_command). 2. Add optional 'directory' parameter to MonitorTool with workspace validation, mirroring ShellTool's directory support for multi-root workspaces. 3. Fix sleep-interception E2E test: readToolLogs() doesn't expose toolResult, so the old assertion was dead code. Now verifies via the model's output text instead. Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): address MonitorTool review #4186888042 Addresses three [Critical] review comments on packages/core/src/tools/monitor.ts: 1. Partial-line buffer unbounded growth (processLines) MAX_LINE_LENGTH was only enforced after a newline, so a command emitting a long stream without newlines would grow buffer.value without bound and re-split the entire accumulated string on every chunk. Now, when the buffer has no newline and exceeds MAX_LINE_LENGTH, we force-emit a single truncated event through the throttled path and reset the buffer. 2. Missing type guard on params.command validateToolParamValues called params.command.trim() without a typeof check. Schema validation normally catches this, but SDK/direct callers could bypass it and hit an uncaught TypeError. Added typeof === 'string' guard, matching the pattern used for max_events / idle_timeout_ms. 3. Workspace check bypass via raw startsWith The directory validator used workspaceDirs.some(d => params.directory .startsWith(d)), which allowed prefix collisions (e.g. /tmp/project-evil against a /tmp/project workspace) and skipped canonicalisation / symlink resolution. Switched to WorkspaceContext.isPathWithinWorkspace, which already does fullyResolvedPath + segment-aware isPathWithinRoot matching and is the standard used elsewhere in the codebase. Test coverage: added 6 unit tests covering non-string command guard, non-absolute directory rejection, prefix-collision rejection, traversal rejection, workspace acceptance, and partial-line cap behaviour (including buffer reset). All 26 monitor.test.ts cases pass. The same startsWith pattern also exists in ShellTool and is tracked as a separate follow-up to keep this PR focused on Phase C scope. * fix(core): scope monitor always-allow permissions Populate Monitor confirmation permissionRules using the same command-rule extraction path as ShellTool, so ProceedAlways persists command-scoped Bash(...) rules instead of a broad monitor-level allow. Also add unit coverage for command-scoped rules, filtering already-allowed subcommands, and extractor fallback behavior. Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): decouple monitor permission scope from Bash rules Remove pm.isCommandAllowed() from MonitorToolInvocation.getConfirmationDetails() to prevent existing Bash(...) allow rules from shrinking the monitor confirmation scope. Monitor is a long-running background process with a different risk profile than one-shot shell execution and should maintain its own permission boundary. Only AST-based read-only filtering is retained. Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): unify monitor error/exit cleanup to prevent resource leaks Extract a shared cleanup() helper called from both the `exit` and `error` event handlers. Previously the `error` handler did not flush buffers, clear buffer values, remove the abort listener, or log dropped-line stats — causing potential memory leaks when `error` fires without a subsequent `exit` (e.g. ENOENT for missing commands). Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): add user-skills-directory guard to monitor directory validation Mirror ShellTool's getUserSkillsDirs() check in MonitorTool's validateToolParamValues() to prevent monitor commands from running inside user skills directories. Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * feat(core): add Monitor(...) permission namespace for monitor tool (#3726) Introduce a dedicated Monitor(...) permission namespace so monitor and shell tools have independent permission boundaries. Previously monitor emitted Bash(...) rules, causing "Always Allow" to fail for future monitor invocations while unintentionally granting run_shell_command. Changes: - rule-parser.ts: add Monitor alias, SHELL_TOOL_NAMES entry, CANONICAL_TO_RULE_DISPLAY, DISPLAY_NAME_TO_VERB - permission-manager.ts: extract SHELL_LIKE_TOOLS set so evaluate(), evaluateSingle(), hasRelevantRules(), hasMatchingAskRule() handle both run_shell_command and monitor - monitor.ts: emit Monitor(...) instead of Bash(...) in permissionRules - Tests: parseRule, matchesRule, cross-tool isolation regression, buildPermissionRules, buildHumanReadableRuleLabel for Monitor Co-authored-by: jinye.djy <jinye.djy@alibaba-inc.com> Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(cli): decouple headless monitor lifetime from final result Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(cli): stabilize stream-json monitor session shutdown Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(cli): deny monitor in headless approval defaults Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(cli): honor tool aliases in headless allow checks Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): address opus review — sleep regex, monitor cap, non-interactive cleanup - Fix sleep interception false positive for backgrounded sleep (`sleep 5 & echo done`). Remove bare `&` from separator character class so the background operator is not treated as a sequential separator. - Add MAX_CONCURRENT_MONITORS (16) check in MonitorRegistry.register() and early rejection in MonitorTool.execute() to prevent unbounded process spawning. - Widen monitorId from 8 to 16 hex chars to reduce birthday collision risk. - Abort all running monitors in nonInteractiveCli.ts success-path finally so piped stdio refs don't keep the Node event loop alive after result emission in one-shot (--print) mode. Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(cli): abort monitors and background shells on /clear Without this, long-running monitors from a previous session survive /clear and continue pushing events into the new session's notification queue. This enables cross-session prompt injection where a malicious monitor persists across the user's escape hatch. Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(cli): abort monitors on stream-json session shutdown Call monitorRegistry.abortAll() in both shutdown() and drainAndShutdown() so detached monitor child processes don't survive session termination. Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * test(cli): use content event type in stream tests Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(cli): isolate session cleanup on clear and shutdown Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(cli): finalize session cleanup after drain Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): close remaining monitor review gaps Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): preserve shell cwd in virtual permission checks Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): normalize trailing background ampersands Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): align monitor permission and wrapper handling Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * test(core): make monitor CI assertions cross-platform Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): align monitor wrapper normalization Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): normalize wrapped monitor commands Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): harden monitor headless edge cases Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): preserve monitor spawn errors Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): harden monitor register cleanup Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): parse monitor wrapper script token Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): address PR review comments for monitor tool - Make Bash(...) permission rules cover monitor via toolMatchesRuleToolName, so deny rules like Bash(rm *) also block monitor({command: "rm ..."}) - Remove dead `normalizeRuleToolName` mock reference in config.test.ts - Fix tool description to mention stdout/stderr instead of just stdout - Export MAX_CONCURRENT_MONITORS from monitorRegistry and use it in monitor.ts instead of hardcoded 16 - Rename ambiguous MAX_LINE_LENGTH constants: PARTIAL_LINE_BUFFER_CAP (4096, monitor.ts) and EVENT_LINE_TRUNCATE (2000, monitorRegistry.ts) - Fix schema description text: "Max 80 characters" → "Truncated to 80 characters in display" - Add .unref() to SIGTERM→SIGKILL escalation timer to prevent 200ms exit delay Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(cli): resolve clear command typecheck issues Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): preserve background tasks across shutdown abort Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): close monitor review gaps Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): address latest monitor review comments Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(cli): handle monitors across session switches Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * test(core): cover aborted monitor startup Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): address remaining monitor PR review comments Adopts four unresolved review threads on PR #3684: * shell: trim top-level trailing comments before validating sleep separator so 'sleep 5 # wait' no longer bypasses detectBlockedSleepPattern. * monitor: add sanitizeMonitorLine to strip C0/C1 control chars (except tab) and defang structural envelope tag names with U+200B before forwarding output to the model, blocking prompt-injection attempts hidden in monitored stdout/stderr. * monitor: declare line buffers and throttledEmit before abortHandler to avoid TDZ on synchronous abort paths, and add flushPartialLineBuffers called from both abortHandler (before kill) and cleanup (natural exit/error) so partial-line data is no longer silently dropped on cancel. * permissions: document that normalizePermissionContext relies on buildPermissionCheckContext to forward monitor's directory as cwd, and add regression tests proving relative-path Read(./...) allow and deny rules resolve against the monitor's explicit cwd. * fix(core): abort running monitors in MonitorRegistry.reset() reset() previously only cleared idle timers and emptied the map without aborting running monitors' AbortControllers. This could orphan child processes when reset() was called without a prior abortAll(), e.g. via useResumeCommand → resetBackgroundStateForSessionSwitch. 🤖 Generated with [Qwen Code](https://github.com/QwenLM/qwen-code) * fix(core): harden monitor notification XML and displayText - Extend escapeXml to escape " and ' as defense-in-depth: safe to reuse the helper in any future XML attribute context without re-auditing. - Strip C0 (except tab) and C1 control characters from the displayText surface before interpolation, so untrusted child-process output cannot leak ANSI escapes / NUL bytes into the operator's terminal even if a direct caller of MonitorRegistry.emitEvent skips sanitization. Adds unit tests for both hardening paths. * test(core): cover token-bucket throttling and commented-sleep bypass - Add 4 unit tests for the monitor token-bucket throttle (burst=5, 1 token/sec refill): burst cap, refill release, long-idle bucket cap, and whitespace lines not consuming budget. Uses vi.setSystemTime to exercise Date.now() without advancing pending setTimeouts. - Add an E2E case that feeds 'sleep 5 # wait for db' through the shell tool to lock in trimTrailingShellComment behavior end-to-end; the unit-level coverage in shell.test.ts remains authoritative but the E2E anchor prevents a regression from silently passing unit tests. * fix(core): address 3 remaining copilot review comments 1. shell.ts sleep interception: strip shell wrapper before detecting the blocked sleep pattern so `bash -c 'sleep 5'` / `sh -c ...` cannot route around the block. Mirrors every other sensitive check in shell.ts, which already normalizes through stripShellWrapper. 2. monitorRegistry.ts emitEvent auto-stop: settle the entry BEFORE aborting its controller so that any synchronous abort listener that flushes buffered output back through registry.emitEvent() (e.g. the Monitor tool's flushPartialLineBuffers) finds status !== 'running' and short-circuits instead of overshooting maxEvents and emitting a duplicate 'Max events reached' terminal notification. 3. monitorRegistry.ts truncateDescription: cap output at exactly MAX_DESCRIPTION_LENGTH by counting the ellipsis against the budget, instead of returning MAX_DESCRIPTION_LENGTH + 3 characters. Each fix is covered by a new unit test. * fix(core): address review comments — sanitize, notify, kill logging, throttle observability - Remove double normalize in buildPermissionCheckContext (PM is single source) - Add {notify:false} to Config.shutdown() and abortTaskRegistries() abortAll - Swap settle-before-abort in cancel() and resetIdleTimer() to prevent races - Add stripDisplayControlChars to emitTerminalNotification - Sanitize monitor description at entry creation via sanitizeMonitorLine - Surface throttle-dropped line count in terminal notification - Add .unref() to idle timer to allow clean process exit - Add error handler + stdio:ignore to Windows taskkill spawn - Log SIGTERM/SIGKILL kill failures via debugLogger.warn - Attach early child error handler to cover spawn-to-register window - Destroy child stdio on register failure to prevent handle leaks - Improve stripShellWrapper to handle absolute paths, combined flags, env prefix - Improve SHELL_TOOL_NAMES documentation and toolMatchesRuleToolName clarity Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(core): resolve monitor tool typecheck errors - Cast child.stdout/stderr to a minimal { destroy?: () => void } shape so the optional destroy() call compiles and still works with test mocks. - Initialize droppedLines: 0 in MonitorEntry test fixtures that predate the field becoming required. * fix(monitor): add missing stdio option in taskkill test assertions (#3784) * fix(core): address monitor review feedback * fix(core): harden monitor command lifecycle --------- Co-authored-by: jinye.djy <jinye.djy@alibaba-inc.com> Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> Co-authored-by: Copilot <198982749+Copilot@users.noreply.github.com> |
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4cd9f0cbe4
|
feat(core): add shared permission flow for tool execution unification (#3723)
* docs: scaffold branch for #3247 tool execution unification Placeholder commit to establish the branch for PR creation. Actual refactoring will be done in subsequent commits. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com> * feat(core): add shared permission flow for tool execution unification This addresses #3247 by consolidating duplicated tool execution behavior across Interactive, Non-Interactive, and ACP modes behind shared execution utilities. - Add permissionFlow.ts: shared L3→L4 permission evaluation logic - Add permissionFlow.test.ts: comprehensive test coverage (17 tests) - Export from index.ts for use across all execution modes Why: Permission handling logic was duplicated in CoreToolScheduler and Session.runTool(). This shared module ensures consistent behavior across all modes and provides a single source of truth for future fixes. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com> * fix(e2e): add bundle step to E2E workflow and fix canUseTool test - Add 'npm run bundle' to E2E workflow so dist/cli.js exists for SDK tests - Fix 'should handle control responses when stdin closes before replies' test: - Use helper.getPath() for absolute file path - Make prompt explicitly invoke write_file tool - Remove inputStreamDonePromise timeout that caused false failures - Add q.endInput() to signal stdin done - Assert canUseTool was called and file content is updated * fix(core): wire evaluatePermissionFlow() and address PR review feedback Address review feedback on PR #3723: - Wire evaluatePermissionFlow() in coreToolScheduler.ts (both call sites) - Wire evaluatePermissionFlow() in Session.ts (ACP mode) - Delete TOOL_EXECUTION_UNIFICATION.md (had literal \n artifacts) - Add PermissionFlowPermission union type for stronger typing - Document the 'default' permission state in docstring - Use needsConfirmation/isPlanModeBlocked/isAutoEditApproved helpers --------- Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com> |
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cae09279fa
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fix(cli): bound SubAgent display by visual height to prevent flicker (#3721)
* fix(cli): bound SubAgent display by visual height to prevent flicker
The SubAgent runtime display used hard-coded MAX_TASK_PROMPT_LINES=5 and
MAX_TOOL_CALLS=5 plus character-length truncation (`length > 80`). On narrow
terminals the soft-wrapped content overflowed the available height as the
tool-call list grew, forcing Ink to clear and redraw on every update.
Pull AgentExecutionDisplay onto the same visual-height/visual-width slicing
pattern that ToolMessage and ConversationMessages already use:
- Add `sliceTextByVisualHeight` to textUtils — counts soft wraps as visual
rows, supports top/bottom overflow direction.
- AgentExecutionDisplay now derives maxTaskPromptLines / maxToolCalls from
the assigned `availableHeight` and uses `truncateToVisualWidth` (CJK +
emoji safe) instead of substring(0, 80). Compact mode is unchanged.
- Drop the 300 ms debounced `refreshStatic` AppContainer fired on every
terminalWidth change — that was a flicker source on resize and the
static area no longer needs the refresh.
Tests:
- textUtils.test.ts covers undefined maxHeight, top/bottom overflow, and
soft-wrap counting.
- AgentExecutionDisplay.test.tsx asserts the height-bounded render keeps
the prompt + tool list inside the assigned rows.
- AppContainer.test.tsx asserts width-only changes no longer clear the
terminal.
* test(tui): add SubAgent flicker regression script and ANSI counter
Two reusable tools for measuring TUI flicker:
- `scripts/measure-flicker.mjs` — standalone Node script that counts the
ANSI escape sequences which betray flicker (clearTerminalPair, clearScreen,
eraseLine, cursorUp) inside any recorded raw stream (`script` log,
`tmux pipe-pane` output, custom PTY capture). Supports baseline diff mode.
- `integration-tests/terminal-capture/subagent-flicker-regression.ts` —
end-to-end ratchet that boots a mock OpenAI server, drives a real qwen
process through an `agent` tool dispatch + 5 `read_file` SubAgent rounds,
then reads PTY bytes and asserts ANSI-redraw counts stay below configured
ceilings. Mirrors PR #43f128b20's resize-clear-regression pattern.
Reference numbers (60-col / 18-row terminal, fixed build):
clearTerminalPair=5, clearScreen=10, eraseLine=440, cursorUp=132
The ratchet defaults to 10/20 ceilings — roughly 2× steady state — so
regressions like reverting sliceTextByVisualHeight or restoring the
width-driven refreshStatic trip the build.
Implementation notes captured in the script's docstring:
- Strips HTTP_PROXY family env vars (NO_PROXY isn't honored by undici,
so corp proxy would otherwise hijack the loopback request).
- Drops `--bare` (bare mode hard-codes the registered tool set and
rejects the `agent` tool); HOME is sandboxed to a temp dir instead.
- Mock server speaks SSE because the CLI requests stream:true.
* fix(cli): address inline review on SubAgent flicker fix
Three issues from inline review on PR #3721:
1. **availableHeight as total budget (Critical).** The previous formula
only constrained prompt + tool-call height, not the surrounding
header / section labels / gaps / footer. Default and verbose mode
could still overrun the parent-provided budget. Subtract a fixed-row
overhead (10 rows running, 18 completed) before computing
`maxTaskPromptLines` / `maxToolCalls`. Add unit tests that assert the
rendered frame line-count stays within `availableHeight` for both
running and completed states.
2. **Ratchet that actually distinguishes fix from no-fix.** The previous
`clearTerminalPair` / `clearScreen` ceilings passed for both fixed
and unfixed builds. Add an `eraseLine` upper bound (default 460) —
that's the metric whose drop reflects the in-place-update efficiency
the visual-height fix delivers (no-fix observed 469, with-fix 434).
Refresh docstring with the current numbers and a coverage map that
honestly states what this ratchet does and does not exercise.
3. **Keypress scope.** `useKeypress` was active on every mounted
`AgentExecutionDisplay`, including completed/historical instances in
chat history — Ctrl+E / Ctrl+F would toggle them all in lock-step
and cause large scrollback reflows. Gate `isActive` on
`data.status === 'running'`. Test mock now also honors
`{ isActive }` so the new "completed displays ignore Ctrl+E"
regression is enforceable.
* fix(cli): address round-2 inline review on SubAgent flicker
Three follow-up issues from inline review on PR #3721:
1. **sliceTextByVisualHeight reservedRows early-return (Critical).**
The early return compared `visualLineCount <= targetMaxHeight` and
ignored `reservedRows`, so a caller asking us to keep one row free
for a footer could still receive the full input back with
`hiddenLinesCount: 0` even though only `targetMaxHeight - reservedRows`
content rows were actually available. Compare against
`visibleContentHeight` instead and add a regression test for the
`'a\nb\nc' / 3 / reservedRows: 1` case the reviewer flagged.
2. **Footer hint and rendered prompt now share one slicing result
(Suggestion).** Previously `hasMoreLines` looked at
`data.taskPrompt.split('\n').length` (hard newlines only), but the
prompt body was already truncated by `sliceTextByVisualHeight` (which
counts soft wraps). A long single-line prompt could be visually
truncated without the footer ever surfacing the "ctrl+f to show
more" hint. Lift the slice into the parent component and feed both
the rendered `TaskPromptSection` and the footer's `hasMoreLines`
from the same `hiddenLinesCount`.
3. **Running → completed transition test (Critical).** The previous
"completed displays ignore Ctrl+E" test rendered already-completed
data, so `useKeypress` was inactive from the start and Ctrl+E was a
no-op trivially. It missed the real path: a running subagent gets
expanded, then completes while preserving the expanded
`displayMode` — which is exactly when the completed-state budget
has to hold the layout. Replace the test with a `rerender`-based
one that runs the full transition, asserts the completed expanded
frame stays within `availableHeight`, and asserts the post-transition
Ctrl+E is a no-op. Bumped `COMPLETED_FIXED_OVERHEAD` from 18 to 22
to accommodate the ExecutionSummary + ToolUsage block accounting
that the new transition test exposed.
* fix(cli): gate SubAgent useKeypress on isFocused for parallel runs
Per @yiliang114's review on PR #3721 — `data.status === 'running'` alone
fixes the historical/scrollback case but two SubAgents running in parallel
both stay `running`, so a single Ctrl+E / Ctrl+F still toggles them in
lock-step and the dual reflow brings back the flicker the gating was meant
to prevent. The component already receives `isFocused` from ToolMessage
(via SubagentExecutionRenderer) for the inline confirmation prompt — reuse
it on the keypress hook:
isActive: data.status === 'running' && isFocused
Adds a regression test that renders a running SubAgent with
`isFocused={false}` and asserts Ctrl+E is a no-op (frame unchanged).
---------
Co-authored-by: wenshao <wenshao@U-K7F6PQY3-2157.local>
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aeeb2976d6
|
feat(web-search): remove built-in web_search tool, replace with MCP-based approach (#3502)
* feat(web-search): add GLM (ZhipuAI) web search provider - Add GlmProvider class implementing BaseWebSearchProvider using the ZhipuAI Web Search API (https://open.bigmodel.cn/api/paas/v4/web_search) - Support multiple search engines: search_std, search_pro, search_pro_sogou, search_pro_quark - Support optional config: maxResults, searchIntent, searchRecencyFilter, contentSize, searchDomainFilter - Truncate query to 70 characters per API limit - Register 'glm' in the provider discriminated union (types.ts) and createProvider() switch (index.ts) - Add GlmProviderConfig to settingsSchema, ConfigParams, and Config class - Add --glm-api-key CLI flag and GLM_API_KEY env var support in webSearch.ts - Forward GLM_API_KEY in sandbox environment - Update provider priority list: Tavily > Google > GLM > DashScope - Add 17 unit tests for GlmProvider and 4 integration tests in index.test.ts - Update docs/developers/tools/web-search.md with GLM configuration, env vars, CLI args, pricing, and corrected DashScope billing info - Fix stale OAuth/free-tier references in web-search.md Closes #3496 * docs(web-search): fix DashScope note and add GLM server-side limitations * fix(web-search): make DashScope provider work with standard API key, remove qwen-oauth dependency - DashScopeProvider.isAvailable() now checks config.apiKey instead of authType - Remove OAuth credential file reading and resource_url requirement - Use standard DashScope endpoint: dashscope.aliyuncs.com/api/v1/indices/plugin/web_search - Read DASHSCOPE_API_KEY env var and --dashscope-api-key CLI flag - Forward DASHSCOPE_API_KEY into sandbox environment - Update integration test to detect DASHSCOPE_API_KEY - Update docs to reflect new API key based configuration * feat(web-search): remove built-in web search tool The web_search tool and all related provider implementations are removed. Web search functionality will be provided via MCP integrations instead, which is the direction the broader agent ecosystem is moving. Removed: - packages/core/src/tools/web-search/ (entire directory) - packages/cli/src/config/webSearch.ts - integration-tests/cli/web_search.test.ts - ToolNames.WEB_SEARCH, ToolErrorCode.WEB_SEARCH_FAILED - webSearch config in ConfigParams, Config class, settingsSchema - CLI options: --tavily-api-key, --google-api-key, --google-search-engine-id, --glm-api-key, --dashscope-api-key, --web-search-default - Sandbox env forwarding for TAVILY/GLM/DASHSCOPE/GOOGLE search keys - web_search from rule-parser, permission-manager, speculation gate, microcompact tool set, and builtin-agents tool list * fix: remove websearch reference * docs: remove websearch tool * docs: add break change guide * fix review |
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8ae1efbf80
|
test(integration): switch settings-migration probe from --help to mcp list (#3486)
* test(integration): switch settings-migration probe from --help to mcp list --help is a purely informational command and intentionally does not load settings. The settings-migration integration test was leaning on a legacy side effect where --help happened to run loadSettings() during startup, which in turn persisted the migrated file back to disk. After the bare startup mode refactor reordered startup so that argument parsing runs before settings loading, yargs now exits inside parse() on --help before loadSettings() is ever called, and the test fixtures stayed at their original version on disk. Switch the probe to `mcp list`, which is a first-class subcommand that goes through loadSettings() (and therefore the migration chain and the write-back) and then exits without needing API credentials or network. On a fresh test rig with no configured servers it prints a single line and returns, so the test stays fast. No production code changes; --help remains side-effect-free. * test(cli): remove flaky right-arrow prompt suggestion test The test intermittently fails in CI because the render and stdin write race with the component's readiness window; covered by the other prompt suggestion tests in the same file. |
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fc75913e50
|
fix(integration-tests): honor stdinDoesNotEnd option (#2966)
The stdinDoesNotEnd option was completely broken. The original code had a conditional stdin.end() scoped to object-type promptOrOptions, followed by an unconditional stdin.end() that always ran — so stdinDoesNotEnd: true had no effect. Restructure as an explicit keepStdinOpen check: close stdin unless the caller passed an options object with stdinDoesNotEnd: true. The string- prompt call path still closes stdin, and null is guarded (typeof null === 'object' in JS). |
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cbf409840d
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test(integration): match new cron notification format in interactive tests (#3402)
Cron prompts are rendered as `● Cron: …` notifications since the distinct Cron message type was added; the interactive tests still waited for the legacy `> …` user-message line and timed out. |
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9e2f63a1ca
|
feat(memory): managed auto-memory and auto-dream system (#3087)
* docs: add auto-memory implementation log
* feat(core): add managed auto-memory storage scaffold
* feat(core): load managed auto-memory index
* feat(core): add managed auto-memory recall
* feat(core): add managed auto-memory extraction
* feat(cli): add managed auto-memory dream commands
* feat(core): add auxiliary side-query foundation
* feat(memory): add model-driven recall selection
* feat(memory): add model-driven extraction planner
* feat(core): add background task runtime foundation
* feat(memory): schedule auto dream in background
* feat(core): add background agent runner foundation
* feat(memory): add extraction agent planner
* feat(core): add dream agent planner
* feat(core): rebuild managed memory index
* feat(memory): add governance status commands
* feat(memory): add managed forget flow
* feat(core): harden background agent planning
* feat(memory): complete managed parity closure
* test(memory): add managed lifecycle integration coverage
* feat: same to cc
* feat(memory-ui): add memory saved notification and memory count badge
Feature 3 - Memory Saved Notification:
- Add HistoryItemMemorySaved type to types.ts
- Create MemorySavedMessage component for rendering '● Saved/Updated N memories'
- In useGeminiStream: detect in-turn memory writes via mapToDisplay's
memoryWriteCount field and emit 'memory_saved' history item after turn
- In client.ts: capture background dream/extract promises and expose
via consumePendingMemoryTaskPromises(); useGeminiStream listens
post-turn and emits 'Updated N memories' notification for background tasks
Feature 4 - Memory Count Badge:
- Add isMemoryOp field to IndividualToolCallDisplay
- Add memoryWriteCount/memoryReadCount to HistoryItemToolGroup
- Add detectMemoryOp() in useReactToolScheduler using isAutoMemPath
- ToolGroupMessage renders '● Recalled N memories, Wrote N memories' badge
at the top of tool groups that touch memory files
Fix: process.env bracket-access in paths.ts (noPropertyAccessFromIndexSignature)
Fix: MemoryDialog.test.tsx mock useSettings to satisfy SettingsProvider requirement
* fix(memory-ui): auto-approve memory writes, collapse memory tool groups, fix MEMORY.md path
Problem 1 - Auto-approve memory file operations:
- write-file.ts: getDefaultPermission() checks isAutoMemPath; returns 'allow'
for managed auto-memory files, 'ask' for all other files
- edit.ts: same pattern
Problem 2 - Feature 4 UX: collapse memory-only tool groups:
- ToolGroupMessage: detect when all tool calls have isMemoryOp set (pure memory
group) and all are complete; render compact '● Recalled/Wrote N memories
(ctrl+o to expand)' instead of individual tool call rows
- ctrl+o toggles expand/collapse when isFocused and group is memory-only
- Mixed groups (memory + other tools) keep badge-at-top behaviour
- Expanded state shows individual tool calls with '● Memory operations
(ctrl+o to collapse)' header
Problem 3 - MEMORY.md path mismatch:
- prompt.ts: Step 2 now references full absolute path ${memoryDir}/MEMORY.md
so the model writes to the correct location inside the memory directory,
not to the parent project directory
Fix tests:
- write-file.test.ts: add getProjectRoot to mockConfigInternal
- prompt.test.ts: update assertion to match full-path section header
* fix(memory-ui): fix duplicate notification, broken ctrl+o, and Edit tool detection
- Remove duplicate 'Saved N memories' notification: the tool group badge already
shows 'Wrote N memories'; the separate HistoryItemMemorySaved addItem after
onComplete was double-counting. Keep only the background-task path
(consumePendingMemoryTaskPromises).
- Remove ctrl+o expand: Ink's Static area freezes items on first render and
cannot respond to user input. useInput/useState(isExpanded) in a Static item
is a no-op. Removed the dead code; memory-only groups now always render as
the compact summary (no fake interactive hint).
- Fix Edit tool detection: detectMemoryOp was checking for 'edit_file' but the
real tool name constant is 'edit'. Also removed non-existent 'create_file'
(write_file covers all writes). Now editing MEMORY.md is correctly identified
as a memory write op, collapses to 'Wrote N memories', and is auto-approved.
* fix(dream): run /dream as a visible submit_prompt turn, not a silent background agent
The previous implementation ran an AgentHeadless background agent that could
take 5+ minutes with zero UI feedback — user saw a blank screen for the entire
duration and then at most one line of text.
Fix: /dream now returns submit_prompt with the consolidation task prompt so it
runs as a regular AI conversation turn. Tool calls (read_file, write_file, edit,
grep_search, list_directory, glob) are immediately visible as collapsed tool
groups as the model works through the memory files — identical UX to Claude Code.
Also export buildConsolidationTaskPrompt from dreamAgentPlanner so dreamCommand
can reuse the same detailed consolidation prompt that was already written.
* fix(memory): auto-allow ls/glob/grep on memory base directory
Add getMemoryBaseDir() to getDefaultPermission() allow list in ls.ts,
glob.ts, and grep.ts — mirrors the existing pattern in read-file.ts.
Without this, ListFiles/Glob/Grep on ~/.qwen/* would trigger an
approval dialog, blocking /dream at its very first step.
* fix(background): prevent permission prompt hangs in background agents
Match Claude Code's headless-agent intent: background memory agents must never
block on interactive permission prompts.
Wrap background runtime config so getApprovalMode() returns YOLO, ensuring any
ask decision is auto-approved instead of hanging forever. Add regression test
covering the wrapped approval mode.
* fix(memory): run auto extract through forked agent
Make managed auto-memory extraction follow the Claude Code architecture:
background extraction now uses a forked agent to read/write memory files
directly, instead of planning patches and applying them with a separate
filesystem pipeline.
Keep the old patch/model path only as fallback if the forked agent fails.
Add regression tests covering the new execution path and tool whitelist.
* refactor(memory): remove legacy extract fallback pipeline
Delete the old patch/model/heuristic extraction path entirely.
Managed auto-memory extract now runs only through the forked-agent
execution flow, with no planner/apply fallback stages remaining.
Also remove obsolete exports/tests and update scheduler/integration
coverage to use the forked-agent-only architecture.
* refactor(memory): move auxiliary files out of memory/ directory
meta.json, extract-cursor.json, and consolidation.lock are internal
bookkeeping files, not user-visible memories. Move them one level up
to the project state dir (parent of memory/) so that the memory/
directory contains only MEMORY.md and topic files, matching the
clean layout of the upstream reference implementation.
Add getAutoMemoryProjectStateDir() helper in paths.ts and update the
three path accessors + store.test.ts path assertions accordingly.
* fix(memory): record lastDreamAt after manual /dream run
The /dream command submits a prompt to the main agent (submit_prompt),
which writes memory files directly. Because it bypasses dreamScheduler,
meta.json was never updated and /memory always showed 'never'.
Fix by:
- Exporting writeDreamManualRunToMetadata() from dream.ts
- Adding optional onComplete callback to SubmitPromptActionReturn and
SubmitPromptResult (types.ts / commands/types.ts)
- Propagating onComplete through slashCommandProcessor.ts
- Firing onComplete after turn completion in useGeminiStream.ts
- Providing the callback in dreamCommand.ts to write lastDreamAt
* fix(memory): remove scope params from /remember in managed auto-memory mode
--global/--project are legacy save_memory tool concepts. In managed
auto-memory mode the forked agent decides the appropriate type
(user/feedback/project/reference) based on the content of the fact.
Also improve the prompt wording to explicitly ask the agent to choose
the correct type, reducing the tendency to default to 'project'.
* feat(ui): show '✦ dreaming' indicator in footer during background dream
Subscribe to getManagedAutoMemoryDreamTaskRegistry() in Footer via a
useDreamRunning() hook. While any dream task for the current project is
pending or running, display '✦ dreaming' in the right section of the
footer bar, between Debug Mode and context usage.
* refactor(memory): align dream/extract infrastructure with Claude Code patterns
Five improvements based on Claude Code parity audit:
1. Memoize getAutoMemoryRoot (paths.ts)
- Add _autoMemoryRootCache Map, keyed by projectRoot
- findCanonicalGitRoot() walks the filesystem per call; memoize avoids
repeated git-tree traversal on hot-path schedulers/scanners
- Expose clearAutoMemoryRootCache() for test teardown
2. Lock file stores PID + isProcessRunning reclaim (dreamScheduler.ts)
- acquireDreamLock() writes process.pid to the lock file body
- lockExists() reads PID and calls process.kill(pid, 0); dead/missing
PID reclaims the lock immediately instead of waiting 2h
- Stale threshold reduced to 1h (PID-reuse guard, same as CC)
3. Session scan throttle (dreamScheduler.ts)
- Add SESSION_SCAN_INTERVAL_MS = 10min (same as CC)
- Add lastSessionScanAt Map<projectRoot, number> to ManagedAutoMemoryDreamRuntime
- When time-gate passes but session-gate doesn't, throttle prevents
re-scanning the filesystem on every user turn
4. mtime-based session counting (dreamScheduler.ts)
- Replace fragile recentSessionIdsSinceDream Set in meta.json with
filesystem mtime scan (listSessionsTouchedSince)
- Mirrors Claude Code's listSessionsTouchedSince: reads session JSONL
files from Storage.getProjectDir()/chats/, filters by mtime > lastDreamAt
- Immune to meta.json corruption/loss; no per-turn metadata write
- ManagedAutoMemoryDreamRuntime accepts injectable SessionScannerFn
for clean unit testing without real session files
5. Extraction mutual exclusion extended to write_file/edit (extractScheduler.ts)
- historySliceUsesMemoryTool() now checks write_file/edit/replace/create_file
tool calls whose file_path is within isAutoMemPath()
- Previously only detected save_memory; missed direct file writes by
the main agent, causing redundant background extraction
* docs(memory): add user-facing memory docs, i18n for all locales, simplify /forget
- Add docs/users/features/memory.md: comprehensive user-facing guide covering
QWEN.md instructions, auto-memory behaviour, all memory commands, and
troubleshooting; replaces the placeholder auto-memory.md
- Update docs/users/features/_meta.ts: rename entry auto-memory → memory
- Update docs/users/features/commands.md: add /init, /remember, /forget,
/dream rows; fix /memory description; remove /init duplicate
- Update docs/users/configuration/settings.md: add memory.* settings section
(enableManagedAutoMemory, enableManagedAutoDream) between tools and permissions
- Remove /forget --apply flag: preview-then-apply flow replaced with direct
deletion; update forgetCommand.ts, en.js, zh.js accordingly
- Add all auto-memory i18n keys to de, ja, pt, ru locales (18 keys each):
Open auto-memory folder, Auto-memory/Auto-dream status lines, never/on/off,
✦ dreaming, /forget and /remember usage strings, all managed-memory messages
- Remove dead save_memory branch from extractScheduler.partWritesToMemory()
- Add ✦ dreaming indicator to Footer.tsx with i18n; fix Footer.test.tsx mocks
- Refactor MemoryDialog.tsx auto-dream status line to use i18n
- Remove save_memory tool (memoryTool.ts/test); clean up webui references
- Add extractionPlanner.ts, const.ts and associated tests
- Delete stale docs/users/configuration/memory.md and
docs/developers/tools/memory.md (content superseded)
* refactor(memory): remove all Claude Code references from comments and test names
* test(memory): remove empty placeholder test files that cause vitest to fail
* fix eslint
* fix test in windows
* fix test
* fix(memory): address critical review findings from PR #3087
- fix(read-file): narrow auto-allow from getMemoryBaseDir() (~/.qwen) to
isAutoMemPath(projectRoot) to prevent exposing settings.json / OAuth
credentials without user approval (wenshao review)
- fix(forget): per-entry deletion instead of whole-file unlink
- assign stable per-entry IDs (relativePath:index for multi-entry files)
so the model can target individual entries without removing siblings
- rewrite file keeping unmatched entries; only unlink when file becomes
empty (wenshao review)
- fix(entries): round-trip correctness for multi-entry new-format bodies
- parseAutoMemoryEntries: plain-text line closes current entry and opens
a new one (was silently ignored when current was already set)
- renderAutoMemoryBody: emit blank line between adjacent entries so the
parser can detect entry boundaries on re-read (wenshao review)
- fix(entries): resolve two CodeQL polynomial-regex alerts
- indentedMatch: \s{2,}(?:[-*]\s+)? → [\t ]{2,}(?:[-*][\t ]+)?
- topLevelMatch: :\s*(.+)$ → :[ \t]*(\S.*)$
(github-advanced-security review)
- fix(scan.test): use forward-slash literal for relativePath expectation
since listMarkdownFiles() normalises all separators to '/' on all
platforms including Windows
* fix(memory): replace isAutoMemPath startsWith with path.relative()
Using path.relative() instead of string startsWith() is more robust
across platforms — it correctly handles Windows path-separator
differences and avoids potential edge cases where a path prefix match
could succeed on non-separator boundaries.
Addresses github-actions review item 3 (PR #3087).
* feat(telemetry): add auto-memory telemetry instrumentation
Add OpenTelemetry logs + metrics for the five auto-memory lifecycle
events: extract, dream, recall, forget, and remember.
Telemetry layer (packages/core/src/telemetry/):
- constants.ts: 5 new event-name constants
(qwen-code.memory.{extract,dream,recall,forget,remember})
- types.ts: 5 new event classes with typed constructor params
(MemoryExtractEvent, MemoryDreamEvent, MemoryRecallEvent,
MemoryForgetEvent, MemoryRememberEvent)
- metrics.ts: 8 new OTel instruments (5 Counters + 3 Histograms)
with recordMemoryXxx() helpers; registered inside initializeMetrics()
- loggers.ts: logMemoryExtract/Dream/Recall/Forget/Remember() — each
emits a structured log record and calls its recordXxx() counterpart
- index.ts: re-exports all new symbols
Instrumentation call-sites:
- extractScheduler.ts ManagedAutoMemoryExtractRuntime.runTask():
emits extract event with trigger=auto, completed/failed status,
patches_count, touched_topics, and wall-clock duration
- dream.ts runManagedAutoMemoryDream():
emits dream event with trigger=auto, updated/noop status,
deduped_entries, touched_topics, and duration; covers both
agent-planner and mechanical fallback paths
- recall.ts resolveRelevantAutoMemoryPromptForQuery():
emits recall event with strategy, docs_scanned/selected, and
duration; covers model, heuristic, and none paths
- forget.ts forgetManagedAutoMemoryEntries():
emits forget event with removed_entries_count, touched_topics,
and selection_strategy (model/heuristic/none)
- rememberCommand.ts action():
emits remember event with topic=managed|legacy at command
invocation time (before agent decides the actual memory type)
* refactor(telemetry): remove memory forget/remember telemetry events
Remove EVENT_MEMORY_FORGET and EVENT_MEMORY_REMEMBER along with all
associated infrastructure that is no longer needed:
- constants.ts: remove EVENT_MEMORY_FORGET, EVENT_MEMORY_REMEMBER
- types.ts: remove MemoryForgetEvent, MemoryRememberEvent classes
- metrics.ts: remove MEMORY_FORGET_COUNT, MEMORY_REMEMBER_COUNT constants,
memoryForgetCounter, memoryRememberCounter module vars,
their initialization in initializeMetrics(), and
recordMemoryForgetMetrics(), recordMemoryRememberMetrics() functions
- loggers.ts: remove logMemoryForget(), logMemoryRemember() functions
and their imports
- index.ts: remove all re-exports for the above symbols
- memory/forget.ts: remove logMemoryForget call-site and import
- cli/rememberCommand.ts: remove logMemoryRemember call-sites and import
* change default value
* fix forked agent
* refactor(background): unify fork primitives into runForkedAgent + cleanup
- Merge runForkedQuery into runForkedAgent via TypeScript overloads:
with cacheSafeParams → GeminiChat single-turn path (ForkedQueryResult)
without cacheSafeParams → AgentHeadless multi-turn path (ForkedAgentResult)
- Delete forkedQuery.ts; move its test to background/forkedAgent.cache.test.ts
- Remove forkedQuery export from followup/index.ts
- Migrate all callers (suggestionGenerator, speculation, btwCommand, client)
to import from background/forkedAgent
- Add getFastModel() / setFastModel() to Config; expose in CLI config init
and ModelDialog / modelCommand
- Remove resolveFastModel() from AppContainer — now delegated to config.getFastModel()
- Strip Claude Code references from code comments
* fix(memory): address wenshao's critical review findings
- dream.ts: writeDreamManualRunToMetadata now persists lastDreamSessionId
and resets recentSessionIdsSinceDream, preventing auto-dream from firing
again in the same session after a manual /dream
- config.ts: gate managed auto-memory injection on getManagedAutoMemoryEnabled();
when disabled, previously saved memories are no longer injected into new sessions
- rememberCommand.ts: remove legacy save_memory branch (tool was removed);
fall back to submit_prompt directing agent to write to QWEN.md instead
- BuiltinCommandLoader.ts: only register /dream and /forget when managed
auto-memory is enabled, matching the feature's runtime availability
- forget.ts: return early in forgetManagedAutoMemoryMatches when matches is
empty, avoiding unnecessary directory scaffolding as a side effect
* fix test
* fix ci test
* feat(memory): align extract/dream agents to Claude Code patterns
- fix(client): move saveCacheSafeParams before early-return paths so
extract agents always have cache params available (fixes extract never
triggering in skipNextSpeakerCheck mode)
- feat(extract): add read-only shell tool + memory-scoped write
permissions; create inline createMemoryScopedAgentConfig() with
PermissionManager wrapper (isToolEnabled + evaluate) that allows only
read-only shell commands and write/edit within the auto-memory dir
- feat(extract): align prompt to Claude Code patterns — manifest block
listing existing files, parallel read-then-write strategy, two-step
save (memory file then index)
- feat(dream): remove mechanical fallback; runManagedAutoMemoryDream is
now agent-only and throws without config
- feat(dream): align prompt to Claude Code 4-phase structure
(Orient/Gather/Consolidate/Prune+Index); add narrow transcript grep,
relative→absolute date conversion, stale index pruning, index size cap
- fix(permissions): add isToolEnabled() to MemoryScopedPermissionManager
to prevent TypeError crash in CoreToolScheduler._schedule
- test: update dreamScheduler tests to mock dream.js; replace removed
mechanical-dedup test with scheduler infrastructure verification
* move doc to design
* refactor(memory): unify extract+dream background task management into MemoryBackgroundTaskHub
- Add memoryTaskHub.ts: single BackgroundTaskRegistry + BackgroundTaskDrainer shared
by all memory background tasks; exposes listExtractTasks() / listDreamTasks()
typed query helpers and a unified drain() method
- extractScheduler: ManagedAutoMemoryExtractRuntime accepts hub via constructor
(defaults to defaultMemoryTaskHub); test factory gets isolated fresh hub
- dreamScheduler: same pattern — sessionScanner + hub injection; BackgroundTask-
Scheduler initialized from injected hub; test factory gets isolated hub
- status.ts: replace two separate getRegistry() calls with defaultMemoryTaskHub
typed query methods
- Footer.tsx (useDreamRunning): subscribe to shared registry, filter by
DREAM_TASK_TYPE so extract tasks do not trigger the dream spinner
- index.ts: re-export memoryTaskHub.ts so defaultMemoryTaskHub/DREAM_TASK_TYPE/
EXTRACT_TASK_TYPE are available as top-level package exports
* refactor(background): introduce general-purpose BackgroundTaskHub
Replace memory-specific MemoryBackgroundTaskHub with a domain-agnostic
BackgroundTaskHub in the background/ layer. Any future background task
runtime (3rd, 4th, …) plugs in by accepting a hub via constructor
injection — no new infrastructure required.
Changes:
- Add background/taskHub.ts: BackgroundTaskHub (registry + drainer +
createScheduler() + listByType(taskType, projectRoot?)) and the
globalBackgroundTaskHub singleton. Zero knowledge of any task type.
- Delete memory/memoryTaskHub.ts: its narrow listExtractTasks /
listDreamTasks helpers are replaced by the generic listByType() call.
- Move EXTRACT_TASK_TYPE to extractScheduler.ts (owned by the runtime
that defines it); replace 3 hardcoded string literals with the const.
- Move DREAM_TASK_TYPE to dreamScheduler.ts; use hub.createScheduler()
instead of manually wiring new BackgroundTaskScheduler(reg, drain).
- status.ts: globalBackgroundTaskHub.listByType(EXTRACT_TASK_TYPE, ...)
- Footer.tsx: globalBackgroundTaskHub.registry (shared, filtered by type)
- index.ts: export background/taskHub.js; drop memory/memoryTaskHub.js
* test(background): add BackgroundTaskHub unit tests and hub isolation checks
- background/taskHub.test.ts (11 tests):
- createScheduler(): tasks registered via scheduler appear in hub registry;
multiple calls return distinct scheduler instances
- listByType(): filters by taskType, filters by projectRoot, returns []
for unknown types, two types co-exist in registry but stay separated
- drain(): resolves false on timeout, resolves true when tasks complete,
resolves true immediately when no tasks in flight
- isolation: tasks in hubA do not appear in hubB
- globalBackgroundTaskHub: is a BackgroundTaskHub instance with registry/drainer
- extractScheduler.test.ts (+1 test):
- factory-created runtimes have isolated registries; tasks in runtimeA
are invisible to runtimeB; all tasks carry EXTRACT_TASK_TYPE
- dreamScheduler.test.ts (+1 test):
- factory-created runtimes have isolated registries; tasks in runtimeA
are invisible to runtimeB; all tasks carry DREAM_TASK_TYPE
* refactor(memory): consolidate all memory state into MemoryManager
Replace BackgroundTaskRegistry/Drainer/Scheduler/Hub helper classes and
module-level globals with a single MemoryManager class owned by Config.
## Changes
### New
- packages/core/src/memory/manager.ts — MemoryManager with:
- scheduleExtract / scheduleDream (inline queuing + deduplication logic)
- recall / forget / selectForgetCandidates / forgetMatches
- getStatus / drain / appendToUserMemory
- subscribe(listener) compatible with useSyncExternalStore
- storeWith() atomic record registration (no double-notify)
- Distinct skippedReason 'scan_throttled' vs 'min_sessions' for dream
- packages/core/src/utils/forkedAgent.ts — pure cache util (moved from background/)
- packages/core/src/utils/sideQuery.ts — pure util (moved from auxiliary/)
### Deleted
- background/taskRegistry, taskDrainer, taskScheduler, taskHub and all tests
- background/forkedAgent (moved to utils/)
- auxiliary/sideQuery (moved to utils/)
- memory/extractScheduler, dreamScheduler, state and all tests
### Modified
- config/config.ts — Config owns MemoryManager instance; getMemoryManager()
- core/client.ts — all memory ops via config.getMemoryManager()
- core/client.test.ts — mock MemoryManager instead of individual modules
- memory/status.ts — accepts MemoryManager param, drops globalBackgroundTaskHub
- index.ts — memory exports reduced from 14 modules to 5 (manager/types/paths/store/const)
- cli/commands/dreamCommand.ts — via config.getMemoryManager()
- cli/commands/forgetCommand.ts — via config.getMemoryManager()
- cli/components/Footer.tsx — useSyncExternalStore replacing setInterval polling
- cli/components/Footer.test.tsx — add getMemoryManager mock
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b5115e731e
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feat(hooks): Add HTTP Hook, Function Hook and Async Hook support (#2827)
* add http/async/function type * fix url error * resolve comment * align cc non blocking error * fix hookRunner for async * fix(hooks): update hook type validation to support http and function types - Change validated hook types from ['command', 'plugin'] to ['command', 'http', 'function'] - Add validation for HTTP hooks requiring url field - Add validation for function hooks requiring callback field - Add comprehensive test coverage for all hook type validations Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * fix(hooks): align SSRF protection with Claude Code behavior - Allow 127.0.0.0/8 (loopback) for local dev hooks - Allow localhost hostname for local dev hooks - Allow ::1 (IPv6 loopback) for local dev hooks - Add 100.64.0.0/10 (CGNAT) to blocked ranges (RFC 6598) - Update tests to match Claude Code's ssrfGuard.ts behavior This fixes HTTP hooks failing to connect to local dev servers. Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * refactor(hooks): align HTTP hook security with Claude Code behavior - Add CRLF/NUL sanitization for env var interpolation (header injection) - Implement combined abort signal (external signal + timeout) - Upgrade SSRF protection to DNS-level with ssrfGuard - Allow loopback (127.0.0.0/8, ::1) for local dev hooks - Block CGNAT (100.64.0.0/10) and IPv6 private ranges - Increase default HTTP hook timeout to 10 minutes - Fix VS Code hooks schema to support http type - Add url, headers, allowedEnvVars, async, once, statusMessage, shell fields - Note: "function" type is SDK-only (callback cannot be serialized to JSON) * feat(hooks): enhance Function Hook with messages, skillRoot, shell, and matcher support - Add MessagesProvider for automatic conversation history passing to function hooks - Add FunctionHookContext with messages, toolUseID, and signal - Add skillRoot support for skill-scoped session hooks - Add shell parameter support for command hooks (bash/powershell) - Add regex matcher support for hook pattern matching - Add statusMessage to CommandHookConfig - Change default function hook timeout from 60s to 5s - Add comprehensive unit tests for all new features Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> * add session hook for skill * fix function hook parsing * refactor ui for http hook/async hook/function hook * update doc and add integration test * change telemetryn type and refactor SSRF * fix project level bug --------- Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> |
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dc833d9d94 |
feat: add bugfix workflow, test-engineer agent, and debugging skills
- Add test-engineer agent for bug reproduction and verification - Add /qc:bugfix command for structured bugfix workflow - Add e2e-testing skill covering headless/interactive modes, MCP testing - Add structured-debugging skill for hypothesis-driven debugging - Simplify AGENTS.md to focus on essential commands and conventions - Add terminal-capture scenario for bugfix workflow testing - Add .qwen folder to ESLint ignore list Known limitations: The /qc:bugfix workflow and e2e-testing skill are experimental and may be unstable or consume significant tokens. Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> |
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7e490ddc65 |
test(integration): skip cron interactive tests in sandbox environment
- Add IS_SANDBOX environment detection - Skip cron interactive tests when running in Docker sandbox - Move timeout options inline with test definitions - Add comment explaining flaky test workaround This prevents flaky test failures in the Docker sandbox environment while preserving test coverage in local development. Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> |
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e03144ed34 |
fix: resolve punycode to userland package and skip env var test in sandbox
- Resolve punycode to userland package instead of deprecated node:punycode built-in to avoid deprecation warnings - Skip cron-tools env var test in sandbox mode since Docker containers don't receive environment variables set in the test process Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> |
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b2f04418fa
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Merge pull request #2628 from QwenLM/feat/channels-telegram
feat(channels): add extensible Channels platform with plugin system and Telegram/WeChat/DingTalk channels |
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76d64c9464
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Merge pull request #2731 from QwenLM/feat/in-session-cron-loops
feat(cron): add in-session loop scheduling with cron tools |
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63f1963377
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Merge pull request #2698 from QwenLM/refactor/subagent-model-selection
feat: add cross-provider model selection for subagents |
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f70cc05bbc
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Merge pull request #2777 from QwenLM/fix/pty-fd-leak-upgrade-node-pty
fix: upgrade @lydell/node-pty to 1.2.0-beta.10 to fix PTY FD leak on macOS |
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5221002831 | remove hooks experimental and refactor hook Config | ||
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89b79544d1 |
fix: upgrade @lydell/node-pty to 1.2.0-beta.10 to fix PTY FD leak
The previous version (1.1.0) has a native-level bug on macOS where each PTY spawn leaks one /dev/ptmx file descriptor that is never closed. Over a long session with hundreds of shell commands, this exhausts the system-wide PTY pool (kern.tty.ptmx_max = 511), breaking other programs like tmux and new terminal windows. Root cause: microsoft/node-pty#882 Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> |
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7962d4f790 | Merge remote-tracking branch 'origin/main' into feat/channels-telegram | ||
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1af0ef9a7c | Merge remote-tracking branch 'origin/main' into feat/in-session-cron-loops | ||
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f0f5ee0bda | fix integration test | ||
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9dd22eb152 |
feat(cron): integrate cron scheduling into ACP session lifecycle
- Add cron queue and scheduler state management to Session class - Handle cron cancellation on user prompt and cancelPendingPrompt - Start cron scheduler after prompt execution completes - Drain cron queue sequentially to prevent concurrent chat access - Execute cron prompts with proper message echoing and tool handling - Add integration test for cron firing and sessionUpdate streaming This enables cron jobs created during an ACP session to fire in the background and stream results back to the client via sessionUpdate notifications, even after the originating prompt has returned. Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> |
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314a9ded78 |
refactor(tests): replace Playwright with @xterm/headless in cron tests
Use @xterm/headless (pure Node.js terminal emulator) instead of Playwright + browser-based xterm.js for cron interactive tests. Add InteractiveSession utility for future interactive tests. |
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ded89618ec |
refactor(tests): reorganize integration tests by execution mode
Move non-interactive tests to cli/, interactive tests to interactive/. Add cron-interactive.test.ts wrapping terminal-capture E2E in vitest. Update npm scripts and release workflow for new directory layout. |
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707b06ca48 |
fix(cron): replace "Claude" with "Qwen Code" in tool messages
Also adds terminal capture test scenario for cron-loop feature. Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> |