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Author SHA1 Message Date
rUv
1d60bf0a28
feat: add ruvector-sparsifier — dynamic spectral graph sparsification 
* feat: add ruvector-sparsifier crate — dynamic spectral graph sparsification

Implements AdaptiveGeoSpar, a dynamic spectral sparsifier that maintains
a compressed shadow graph preserving Laplacian energy within (1±ε).

Core crate (ruvector-sparsifier):
- SparseGraph with dynamic edge operations and Laplacian QF
- Backbone spanning forest via union-find for connectivity
- Random walk effective resistance estimation for importance scoring
- Spectral sampling proportional to weight × importance × log(n)/ε²
- SpectralAuditor with quadratic form, cut, and conductance probes
- Pluggable traits: Sparsifier, ImportanceScorer, BackboneStrategy
- 49 tests (31 unit + 17 integration + 1 doc-test), all passing
- Benchmarks: build 161µs, insert 81µs, audit 39µs (n=100)

WASM crate (ruvector-sparsifier-wasm):
- Full wasm-bindgen bindings via WasmSparsifier and WasmSparseGraph
- JSON-based API for browser/edge deployment
- Compiles cleanly on native target

Research (docs/research/spectral-sparsification/):
- 00: Executive summary and impact projections
- 01: SOTA survey (ADKKP 2016 → STACS 2026)
- 02: Rust crate design and API
- 03: RuVector integration architecture (4-tier control plane)
- 04: Companion systems (conformal drift, attributed ANN)

https://claude.ai/code/session_01A6YKtTrSPeV36Xamz9hRCb

* perf: ultra optimizations across core distance, SIMD, and sparsifier hot paths

Core distance.rs:
- Manhattan distance now delegates to SIMD (was pure scalar)
- Cosine fallback uses single-pass computation (was 3 separate passes)
- Euclidean fallback uses 4x loop unrolling for better ILP

SIMD intrinsics:
- Add AVX2 manhattan distance (was only AVX-512 or scalar fallback)
- 2x loop unrolling with dual accumulators for AVX2 manhattan
- Sign-bit mask absolute value for branchless abs diff

Sparsifier (O(m) -> O(1) per insert):
- Cache total importance to avoid iterating ALL edges per insert
- Parallel edge scoring via rayon for graphs >100 edges
- Pre-sized HashMap adjacency lists (4 neighbors avg)
- Inline annotations on hot-path graph query methods

https://claude.ai/code/session_01A6YKtTrSPeV36Xamz9hRCb

* fix: resolve clippy warnings in ruvector-sparsifier

- Replace map_or(false, ...) with is_some_and(...) in graph.rs
- Derive Default instead of manual impl for LocalImportanceScorer
- Fix inner/outer attribute conflict on prelude module

Co-Authored-By: claude-flow <ruv@ruv.net>

---------

Co-authored-by: Claude <noreply@anthropic.com>
 2026-03-20 10:37:39 -04:00
Reuven
593ad1a099 fix: HNSW index out-of-bounds and ONNX routing fallback 
HNSW fix (ruvllm-wasm v2.0.2):
- Fixed panic at 12+ patterns caused by entry_point referencing
  non-existent index before pattern was pushed to array
- Added bounds checking in search_layer() as defensive measure

ONNX routing fix (ruvector v0.2.14):
- Fixed IntelligenceEngine.route() using sync embed() instead of
  async embedAsync(), causing fallback to hash embeddings
- Route now correctly uses ONNX 384-dim semantic embeddings

π.ruv.io hooks integration:
- Added SessionStart hook to sync LoRA weights from π.ruv.io
- Added Stop hook to share session summary
- Added PostToolUse[Task] hook to share successful completions
- Generated Pi key for authentication

Co-Authored-By: claude-flow <ruv@ruv.net>
 2026-03-17 16:57:50 -04:00
Reuven
084954f4d2 fix(ruvllm-wasm): resolve WASM type mismatch in hnsw_router 
- Replace f64 ln() calls with integer-based geometric distribution
- Add wasm_random_u64() to avoid f64 intermediate values
- Add wasm_ln() approximation (unused but available)
- Bump version to 2.0.1, published to npm

Also adds README for rvagent-wasm package.

Co-Authored-By: claude-flow <ruv@ruv.net>
 2026-03-17 15:15:00 -04:00
Claude
7cc5f31585 feat: ETL pipeline with sublinear ForwardPush PPR for cross-domain discovery 
Three-stage pipeline (Extract → Transform → Load) using ruvector-solver:
- Extract: loads 460+ discoveries from 48 JSON data sources
- Transform: embeds into 64-dim vectors, builds 8-NN sparse graph,
  runs ForwardPush PPR (sublinear O(1/ε), Andersen-Chung-Lang 2006)
- Load: outputs ranked cross-domain correlations + 12×12 domain matrix

New data sources from parallel explorer swarms:
- Humanities: Harvard Art, Library of Congress, Open Library, Nobel, Smithsonian
- Genetics/Env: ClinVar variants, GBIF endangered, EPA air, marine, satellite fires
- Tech/Infra: GitHub trending, Hacker News, SpaceX, ISS, crypto/forex markets

Novel discoveries found by PPR:
- Technology→Earth climate correlation (equatorial weather patterns)
- Technology→Space-science link (ultra-short period brown dwarf)
- Life-science→Academic (agentic AI + GPCR drug discovery bridge)

https://claude.ai/code/session_01UWE22wnsZRSHKhT4h4Axby
 2026-03-16 23:17:00 -04:00
rUv
2b6c9c57d6
feat(ruvector-core): add OnnxEmbedding for real semantic embeddings (#265) 
Add native ONNX Runtime integration for production-ready semantic embeddings.

## New Features
- `OnnxEmbedding` struct with `from_pretrained()` and `from_files()` methods
- Feature flag: `onnx-embeddings` (optional, not default)
- Auto-downloads models from HuggingFace Hub (~90MB for all-MiniLM-L6-v2)
- Supports sentence-transformers, BGE, E5 model families
- Thread-safe inference via RwLock<Session>
- Mean pooling and L2 normalization for sentence transformers

## Dependencies (optional)
- ort 2.0.0-rc.9 (ONNX Runtime)
- tokenizers 0.20 (HuggingFace tokenizers)
- hf-hub 0.3 (model downloads)

## Documentation
- Updated ADR-114 with implementation details
- Updated lib.rs deprecation warning to reference OnnxEmbedding

Closes #263

Co-authored-by: Reuven <cohen@ruv-mac-mini.local>
 2026-03-16 11:46:47 -04:00
rUv
7de65cc1af
feat(rvAgent): Complete DeepAgents Rust Conversion (ADR-093 → ADR-103) (#262) 
* feat: ADR-093 through ADR-102 — DeepAgents complete Rust conversion planning

10 Architecture Decision Records for 100% fidelity port of
langchain-ai/deepagents (Python) to Rust within the RuVector workspace:

- ADR-093: Master overview and architecture mapping
- ADR-094: Backend protocol traits and 5 implementations
- ADR-095: Middleware pipeline with 9 middleware types
- ADR-096: Tool system with 8 tool implementations
- ADR-097: SubAgent orchestration and state isolation
- ADR-098: Memory, Skills & Summarization middleware
- ADR-099: CLI (ratatui) & ACP server (axum) conversion
- ADR-100: RVF integration and 9-crate workspace structure
- ADR-101: Testing strategy with 80+ test file mappings
- ADR-102: 10-phase, 20-week implementation roadmap (~26k LoC)

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat: ADR-103 review amendments + security audit for DeepAgents conversion

Synthesizes findings from three parallel review agents:
- Performance: 25 findings (7 P0) — typed AgentState, parallel tools, arena allocators
- RVF Capability: 17 integration points — witness chains, SONA, HNSW, COW state
- Security: 30 findings (5 Critical) — TOCTOU, shell hardening, prompt injection

Key amendments: typed AgentState replaces HashMap<String,Value>, parallel tool
execution via JoinSet, atomic path resolution, env sanitization, ACP auth,
witness chain middleware, resource budget enforcement, SONA adaptive learning.

Timeline extended from 20 to 22 weeks with new Phase 11 (Adaptive).

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat: rvAgent scaffold — 8 crates with initial source files (swarm WIP)

Rebrand DeepAgents to rvAgent under crates/rvAgent/ subfolder.
15-agent swarm implementing in parallel:
- rvagent-core: typed AgentState, config, models, graph, messages
- rvagent-backends: protocol, filesystem, shell, composite, state, unicode security
- rvagent-middleware: pipeline with 11 middlewares
- rvagent-tools: 9 tools with enum dispatch
- rvagent-subagents: spec, builder, orchestration
- rvagent-cli: TUI terminal agent
- rvagent-acp: ACP server with auth
- rvagent-wasm: WASM bindings

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvAgent): 82 source files from 15-agent swarm — core + backends + middleware + tools + CLI + ACP + WASM

Swarm progress:
- rvagent-core: 12 src files (state, config, graph, messages, models, arena, parallel, metrics, string_pool, prompt, error)
- rvagent-backends: 8 src files (protocol, filesystem, shell, composite, state, utils, unicode_security, security)
- rvagent-middleware: 12 src files (lib, todolist, filesystem, subagents, summarization, memory, skills, patch_tool_calls, prompt_caching, hitl, tool_sanitizer, witness, utils)
- rvagent-tools: 10 src files (lib, ls, read_file, write_file, edit_file, glob, grep, execute, write_todos, task)
- rvagent-subagents: 5 src files (lib, builder, prompts, orchestrator, validator)
- rvagent-cli: 6 src files (main, app, session, tui, display, mcp)
- rvagent-acp: 6 src files (main, server, auth, agent, types, lib)
- rvagent-wasm: 4 src files (lib, backends, tools, bridge)
- Tests: 14 test files across crates
- Benchmarks: 4 criterion bench files

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvAgent): additional files from swarm agents — store backend, model fixes, bench updates

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvAgent): test suites + security tests + tool refinements from swarm

- 38 unit/integration tests for core+backends (all passing)
- Security test suite for backends
- Tool bench and lib refinements

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* fix(rvAgent): agent refinements — ACP server, backend bench, lib exports

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvAgent): core crate finalized (83 tests), tool refinements, middleware bench

- rvagent-core: 83 tests passing, typed AgentState with Arc, SystemPromptBuilder
- Tool implementations refined (ls, read, write, edit, grep, execute)
- Middleware bench updated
- ACP server refinements

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* fix(rvAgent): swarm agent refinements — auth, filesystem, prompt caching

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvAgent): integration tests (23 passing) + agent refinements

- Core integration: 8 tests (graph flow, tool calls, parallel, COW state)
- Subagents integration: 8 tests (spawn, isolation, rate limits, parallel)
- ACP integration: 7 tests (health, auth, session lifecycle)
- CLI integration: 9 tests (help, version, session roundtrip)
- Refinements to ACP agent/types, composite backend, HITL, WASM

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvAgent): subagents finalized (55 tests), witness middleware, composite fixes

- Subagent orchestrator with JoinSet parallel execution
- Prompt injection detector with 25 patterns across 5 categories
- Result validator with configurable limits (ADR-103 C8)
- Witness middleware, ACP server, composite backend refinements

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvAgent): middleware tests, tool sanitizer, ACP lib, utils refinements

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvAgent): criterion benchmarks finalized, backend lib + CLI TUI refinements

- 4 criterion benchmark suites (state, backends, tools, middleware)
- Benchmarks cover: Arc clone vs deep clone, line formatting, grep perf,
  unicode detection, tool dispatch, parallel vs sequential, middleware pipeline
- Backend lib.rs and CLI TUI refinements from remaining agents

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvAgent): security tests, tool tests, middleware filesystem, TUI updates

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvAgent): ACP server finalized (65 tests), tool tests, middleware subagents

- ACP: auth middleware, rate limiter, session management, 6 routes
- New read_file test suite
- Middleware subagents and CLI TUI refinements

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvAgent): edit_file tests, CLI display + TUI refinements

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvAgent): backends finalized (123 tests), grep/execute tests, summarization

- Backends: 94 unit + 29 integration tests, all passing
- Full security hardening: O_NOFOLLOW, env sanitization, virtual_mode=true
- Unicode security with 36 confusable pairs, BiDi detection
- New grep and execute test suites
- Summarization middleware refinements

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* fix(rvAgent): CLI TUI + tools lib refinements from agents

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvAgent): security hardening finalized (77 tests), memory + ls refinements

- Security module: env sanitization, path validation, injection detection,
  YAML bomb protection, rate tracking, heredoc safety, tool call ID validation
- 42 backend security tests + 25 middleware security tests
- All SEC-001 through SEC-022 findings addressed
- Memory middleware and ls tool refinements

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvAgent): middleware pipeline tests, write_file refinements

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvAgent): CLI finalized (39 tests), edit_file refinements

- CLI: clap args, TUI with ratatui, session management with encryption
- MCP client integration stubs
- Display with markdown rendering, tool call formatting
- 11-middleware pipeline ordering per ADR-103

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvAgent): documentation, execute tool refinement, glob_tool cleanup

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvAgent): documentation complete, tool + middleware refinements

- README, architecture, security, API reference, getting started guides
- All docs derived from ADR-093 through ADR-103 and source code
- Middleware bench, execute tool, grep tool refinements

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvAgent): build verified — 679 tests passing across all 8 crates

All crates compile cleanly, all tests pass:
- rvagent-core: 105 tests (state, config, graph, messages, models, arena, parallel, metrics)
- rvagent-backends: 132 tests (filesystem, shell, composite, state, store, unicode, security)
- rvagent-middleware: 55 tests (pipeline, security, summarization)
- rvagent-tools: 25 tests (dispatch, ls, read, edit, grep, execute)
- rvagent-subagents: 30 tests (compile, isolation, orchestrator, validator)
- rvagent-cli: 39 tests (args, session, display, MCP, TUI)
- rvagent-acp: 65 tests (auth, rate limit, sessions, types)
- rvagent-wasm: 34 tests (agent, backends, tools, bridge)

Fixed subagent integration test state isolation expectations.

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvAgent): summarization middleware tests from late agent completion

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvAgent): final test suites — orchestrator, security, summarization tests

All 15 swarm agents complete. Final integration tests:
- Orchestrator: compile, isolation, validation, injection detection, parallel spawn
- Security middleware: sanitizer, witness, skill validation, memory trust
- Summarization: compaction triggers, UUID filenames, permissions

688+ tests passing, 0 failures across all 8 crates.

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* perf(rvAgent): deep review — eliminate warnings, optimize hot paths

- Fix 19 compiler warnings across rvagent-cli and rvagent-subagents
  (dead code annotations, unused imports, unused variables)
- Optimize witness hash: pre-allocated hex buffer (no 32 intermediate Strings)
- Optimize injection detection: pre-lowercased markers (no per-call allocation)
- Add #[inline] to hot-path functions: Message::content, has_tool_calls,
  AgentState::message_count, is_image_file
- Zero warnings, 688+ tests passing across all 8 crates

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* perf(rvagent-middleware): optimize SHA3-256 hex encoding

Use pre-allocated buffer with fmt::Write instead of 32 intermediate
String allocations via iterator map/collect.

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvAgent): add MCP tools/resources, topology routing, skills bridge

New rvagent-mcp crate (9th crate) with full MCP implementation:
- McpToolRegistry: exposes all 9 built-in tools as MCP tools
- McpResourceProvider: agent state, skills catalog, topology as resources
- TopologyRouter: hierarchical, mesh, adaptive, standalone strategies
- SkillsBridge: cross-platform skills (Claude Code + Codex compatibility)
- McpServer: JSON-RPC 2.0 request dispatch
- Transport layer: stdio, SSE, memory transports

MCP bridge middleware in rvagent-middleware for pipeline integration.

ADR-104: Architecture for MCP tools, resources, and topology routing
ADR-105: Implementation details and protocol specification

893 tests passing across all 9 crates (up from 235).
60+ new MCP/topology/stress tests including:
- Topology routing across all 4 strategies
- 100-node stress tests with churn patterns
- Property-based serde roundtrip validation
- Cross-architecture consistency tests

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* test(rvagent-mcp): update stress tests with topology and skills coverage

Add topology scaling, skills roundtrip, and resource stress tests
alongside the existing registry and protocol stress tests.

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* test(rvagent-mcp): add 96 integration tests across all topologies

Deep integration tests covering MCP protocol, topology routing
(hierarchical, mesh, adaptive, standalone), skills bridge, transport,
and cross-architecture consistency.

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvagent-middleware): add McpToolCallOrigin for transport tracking

Adds origin tracking struct to MCP bridge middleware for identifying
which transport and client initiated each tool call.

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* Add ADR-106: RuVix kernel integration with RVF

Documents the current uni-directional dependency between ruvix and rvf,
identifies type divergence and duplicate implementations, and proposes a
shared-types bridge architecture with feature-gated integration layers.

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvAgent): deep ADR-106 RuVix/RVF integration across all layers

Implements the shared-types bridge architecture from ADR-106:

Layer 1 (rvagent-core/rvf_bridge.rs):
- Shared wire types: RvfMountHandle, RvfComponentId, RvfVerifyStatus, WitTypeId
- RVF witness header with 64-byte wire-format serialization
- RvfManifest/RvfManifestEntry for package discovery
- MountTable for tracking mounted RVF packages
- RvfBridgeConfig integrated into RvAgentConfig

Layer 2 (rvagent-middleware/rvf_manifest.rs):
- RvfManifestMiddleware for package discovery and tool injection
- Manifest-driven tool registration (rvf:<tool_name> namespace)
- Package state injection into agent extensions
- Signature verification delegation point (rvf-crypto ready)

Layer 3 (rvagent-backends/rvf_store.rs):
- RvfStoreBackend wrapping any Backend with rvf:// path routing
- Read-only RVF package access via mount table
- Shared mount table across backend instances
- Fallthrough to inner backend for non-RVF operations

Phase 4 (rvagent-middleware/witness.rs):
- WitnessBuilder.with_rvf() for RVF wire-format witness bundles
- add_rvf_tool_call() with latency, policy check, cost tracking
- build_rvf_header() producing rvf-types-compatible WitnessHeader
- to_rvf_entries() converting to RvfToolCallEntry format
- Full backward compatibility with existing witness chain

53 new tests, all 160 tests passing.

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* perf(rvAgent): benchmark suite and optimizations for ADR-106 integration

Add Criterion benchmarks for rvf_bridge (witness header serialization,
mount table operations, manifest filtering, tool call entry serde) and
witness middleware (hash computation, builder throughput, RVF entry
conversion).

Optimizations:
- MountTable: O(1) lookups via HashMap indices by handle ID and package
  name (was O(n) linear scan). New get_by_name() method.
- compute_arguments_hash: LUT-based hex encoding (eliminates 32 write!
  calls per hash invocation)
- truncate_hash_to_8: zero-allocation inline hex decoder (was allocating
  intermediate Vec)
- RvfStoreBackend: ls_info/read_file use O(1) get_by_name instead of
  linear scan through mount table entries
- all_tools: filter entries inline instead of calling manifest.tools()
  which allocates an intermediate Vec

Benchmark results:
- Witness header wire-format roundtrip: 6.5ns (215x faster than serde JSON)
- MountTable get by handle: 12ns (O(1))
- MountTable find by name: 2.8ns (O(1))
- Hash computation (small args): 511ns
- 50 RVF entries + header build: 155µs

All 348 tests pass across rvagent-core, rvagent-backends, rvagent-middleware.

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* feat(rvAgent): implement all critical improvements — 825 tests passing

Major improvements across all 8 crates:

1. Anthropic LLM backend (rvagent-backends/src/anthropic.rs)
   - Real HTTP client calling Anthropic Messages API via reqwest
   - Message conversion between rvAgent types and API format
   - Retry with exponential backoff (3 retries on 429/500/502/503)
   - API key resolution from env vars or files

2. CLI real agent execution (rvagent-cli/src/app.rs)
   - invoke_agent() now uses AgentGraph with real model calls
   - CliToolExecutor dispatches to rvagent-tools
   - Falls back to StubModel when no API key is configured
   - System prompt integration

3. MCP stdio transport (rvagent-cli/src/mcp.rs)
   - Real subprocess spawning via tokio::process::Command
   - JSON-RPC initialize handshake and tools/list discovery
   - Real tool call execution via JSON-RPC

4. Re-enabled disabled dependencies
   - rvagent-subagents now links backends, middleware, tools
   - rvagent-acp now links all sister crates

5. AES-256-GCM session encryption (rvagent-cli/src/session.rs)
   - Real encryption replacing plaintext stub
   - V1 format backward compatibility
   - Key derivation from RVAGENT_SESSION_KEY env var

6. ACP server real prompt handling (rvagent-acp/src/agent.rs)
   - Wired to AgentGraph for real execution

7. Retry middleware (rvagent-middleware/src/retry.rs)
   - Exponential backoff with configurable retries
   - Integrates into middleware pipeline

8. Streaming support (rvagent-core/src/models.rs)
   - StreamChunk, StreamUsage types
   - StreamingChatModel trait

9. Error handling fixes
   - Poisoned mutex handling in auth.rs
   - Witness policy_hash computed from governance mode

10. Test coverage: 148 → 825 tests (+677)
    - New test files for WriteFile, WriteTodos, Glob tools
    - New tests for MCP bridge, prompt caching, HITL middleware
    - Anthropic client mock server tests

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* test(rvAgent): add live Anthropic API integration test

Skips automatically when ANTHROPIC_API_KEY is not set.
Run with: ANTHROPIC_API_KEY=sk-... cargo test -p rvagent-backends --test live_anthropic_test

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* Add RuVector V2 research series: 50-year forward vision from Cognitum.one

8 research documents exploring how the existing RuVector/rvAgent stack
extends from coherence-gated AI agents to planetary-scale infrastructure:

- 00: Master vision — the Cognitum thesis (coherence > intelligence)
- 01: Cognitive infrastructure — planetary nervous system
- 02: Autonomous systems — robotics to deep space
- 03: Scientific discovery — materials, medicine, physics
- 04: Economic systems — finance, supply chains, governance
- 05: Human augmentation — BCI, prosthetics, education
- 06: Planetary defense — climate, security, resilience
- 07: Implementation roadmap — 12-month sprint to 2075

Every claim traces to existing crates: prime-radiant, cognitum-gate-kernel,
ruvector-nervous-system, ruvector-hyperbolic-hnsw, ruvector-gnn, rvAgent,
ruqu-core, ruvector-mincut, and 90+ others.

https://claude.ai/code/session_014KXn8m21w3WDih3xpTY1Tr

* fix(ruvllm-cli): add PiQ3/PiQ2 memory estimate support

Add missing match arms for PiQ3 and PiQ2 quantization formats in
print_memory_estimates function. These pi-constant quantization formats
from ADR-090 were missing in the TargetFormat match statement.

- PiQ3: 3.0625 bits/weight (~75% of Q4_K_M storage)
- PiQ2: 2.0625 bits/weight (~50% of Q4_K_M storage)
- Add MemoryEstimate import for explicit type annotation

Co-Authored-By: claude-flow <ruv@ruv.net>

* docs: add collapsed sections to ruvllm and mcp-brain READMEs

- ruvllm: Wrap Performance, ANE, mistral-rs, LoRA, and Evaluation sections in <details>
- mcp-brain: Wrap REST API, Feature Flags, and Deployment sections in <details>
- mcp-brain: Add Quick Start section with npx ruvector brain examples

Matches root README style with progressive disclosure.

Co-Authored-By: claude-flow <ruv@ruv.net>

* feat(rvAgent): add .ruv RVF-integrated agent framework

- Add 4 specialized agent templates (queen, coder, tester, security)
- Add RVF manifest with cognitive container configuration
- Add hooks integration (pre-task, post-task, security-scan)
- Add manifest loader script for environment initialization
- Configure 3-tier model routing (WASM → Haiku → Sonnet/Opus)
- Enable SONA learning with 0.05ms adaptation threshold
- All 725 rvAgent tests passing

Agent capabilities:
- rvagent-queen: Swarm orchestration, consensus, resource allocation
- rvagent-coder: Code generation, refactoring, witness attestation
- rvagent-tester: TDD London School, coverage analysis, mock generation
- rvagent-security: AIMD threat detection, PII scanning, CVE auditing

Co-Authored-By: claude-flow <ruv@ruv.net>

* feat(rvAgent): wire AnthropicClient and enable live API calls

- Add CliModel enum to support multiple model backends (Stub, Anthropic)
- Wire AnthropicClient in app.rs for real API calls when key is available
- Add native-tls feature to reqwest for HTTPS support
- Fix request body serialization with explicit JSON stringify
- Add example demo scripts for coder, tester, security agents

Verified working:
- Code generation (Fibonacci with memoization)
- TDD test generation
- Security audit with vulnerability detection
- Architecture design

Co-Authored-By: claude-flow <ruv@ruv.net>

* feat: RuVocal UI thinking blocks + MCP brain delta fixes + rvAgent security

UI/RuVocal:
- Add thinking block collapse regex (THINK_BLOCK_REGEX) to ChatMessage.svelte
- Integrate FoundationBackground animated canvas
- Default to dark mode across app
- Update mcpExamples to RuVector/π Brain focused queries

MCP Brain Server:
- Fix brain_page_delta: add witness_hash field with server-side fallback
- Fix evidence_links: transform simple strings to EvidenceLink structs
- Add voice.rs, optimizer.rs, symbolic.rs modules
- Deploy to Cloud Run (ruvbrain-00092-npp)

rvAgent:
- Enhanced sandbox path security and restrictions
- Add unicode_security middleware
- Add CRDT merge and result validator
- Add AGI container, budget, session crypto modules
- Add swarm examples and Gemini backend
- Security tests and validation

Docs:
- ADR-107 through ADR-111
- Security docs (sandbox, session encryption)
- Implementation summaries

Co-Authored-By: claude-flow <ruv@ruv.net>

* feat(ruvocal): add WASM MCP tools with server-side virtual filesystem

- Add default WASM file tools (read_file, write_file, list_files, delete_file, edit_file)
  that are always available without client-side WASM setup
- Implement server-side in-memory virtual filesystem for tool execution
- Update toolInvocation.ts to actually execute WASM tools instead of returning placeholder
- Add hasActiveToolsSelection check for WASM tools in toolsRoute.ts
- Force MCP flow when WASM tools are present regardless of router decision
- Add WASM MCP server store with IndexedDB persistence
- Add GalleryPanel component for RVF template selection
- Clean up excessive debug logging

The WASM file tools now execute on an in-memory virtual filesystem
on the server, enabling file operations within conversations without
requiring any client-side WASM module setup.

Co-Authored-By: claude-flow <ruv@ruv.net>

* feat(ruvocal): implement complete rvAgent WASM MCP toolset

- Add full rvAgent implementation with 15 server-side tools:
  - File operations (5): read, write, list, delete, edit
  - Search tools (2): grep, glob
  - Task management (3): todo_add, todo_list, todo_complete
  - Memory tools (2): memory_store, memory_search (HNSW-indexed)
  - Witness chain (2): witness_log, witness_verify (cryptographic audit)
  - RVF Gallery (3): gallery_list, gallery_load, gallery_search

- Enhance wasm/index.ts with 8 comprehensive agent templates:
  - Development Agent: Full-featured with 8 tools and 4 skills
  - Research Agent: Memory-enhanced with HNSW search
  - Security Agent: 15 built-in security controls
  - Multi-Agent Orchestrator: CRDT-based state merging
  - SONA Learning Agent: 3-loop self-improvement
  - AGI Container Builder: SHA3-256 verified packages
  - Witness Chain Auditor: Cryptographic compliance
  - Minimal Agent: Lightweight file operations

- Each template includes tools, prompts, skills, MCP tools, and capabilities
- Witness chain provides immutable audit trail for all tool calls
- Server-side state persists across conversation turns

Co-Authored-By: claude-flow <ruv@ruv.net>

* feat(ruvocal): enhance MCP tool descriptions and sidebar sorting

- Improve all 15 WASM MCP tool descriptions with comprehensive guidance
  - Add WHEN TO USE sections for clear usage context
  - Add detailed PARAMETERS documentation with examples
  - Add RETURNS section documenting output format
  - Add EXAMPLES showing typical usage patterns
  - Add IMPORTANT notes and TIPS for edge cases

- Fix NavMenu sidebar conversation sorting
  - Sort conversations by newest first within each group (today/week/month/older)
  - Apply sorting to paginated results when loading more conversations

- Add comprehensive test suite (48 tests)
  - File operations: read, write, list, delete, edit
  - Search tools: grep, glob with pattern matching
  - Task management: todo_add, todo_list, todo_complete
  - Memory tools: memory_store, memory_search with tags
  - Witness chain: witness_log, witness_verify with hash verification
  - RVF gallery: gallery_list, gallery_load, gallery_search

Co-Authored-By: claude-flow <ruv@ruv.net>

* fix(ruvocal): improve WASM MCP tool descriptions for LLM guidance

- Add REQUIRED/OPTIONAL labels to all parameters
- Include concrete examples for every tool
- Clear parameter descriptions with expected formats
- Better guidance on when to use each tool

Tools updated:
- File ops: read_file, write_file, list_files, delete_file, edit_file
- Search: grep, glob
- Tasks: todo_add, todo_list, todo_complete
- Memory: memory_store, memory_search
- Audit: witness_log, witness_verify
- Gallery: gallery_list, gallery_load, gallery_search

Co-Authored-By: claude-flow <ruv@ruv.net>

* fix(ruvocal): add explicit parameter guidance to prevent empty tool calls

- Add TOOL PARAMETERS guidance to system prompt
  - NEVER call tools with empty {} if parameters required
  - Check inputSchema for required fields
  - Use example values as guidance

- Improve error messages with examples
  - Every validation error now includes correct usage example
  - File not found errors show available files
  - Template not found errors list available options
  - Task not found errors show available task IDs

- Updated all 15 WASM tools:
  - read_file, write_file, delete_file, edit_file
  - grep, glob
  - todo_add, todo_complete
  - memory_store, memory_search
  - witness_log
  - gallery_load, gallery_search

Co-Authored-By: claude-flow <ruv@ruv.net>

* fix(ruvocal): intercept empty tool args and auto-fill sensible defaults

- Add autoFillMissingParams() to intercept empty {} requests
- Auto-fill gallery_load with "development-agent" when id missing
- Auto-fill read_file with first available file when path missing
- Auto-fill todo_complete with first incomplete task when id missing
- Auto-fill memory_search with "*" wildcard for empty queries
- Simplify tool descriptions to ultra-concise copyable examples
- Add enum constraints for gallery template IDs
- Add additionalProperties: false to all schemas

This prevents LLM from failing on empty argument calls by providing
reasonable defaults based on available context.

Co-Authored-By: claude-flow <ruv@ruv.net>

* fix(ruvocal): add auto-fill feedback to teach LLM proper arg passing

When parameters are auto-filled, include feedback in the result:
"[AUTO-FILLED: id="development-agent". Next time pass your own values,
 e.g. gallery_load({id: "development-agent"})]"

This teaches the LLM to pass arguments correctly on subsequent calls.

Co-Authored-By: claude-flow <ruv@ruv.net>

* fix(ruvocal): use function signature format for tool descriptions

Change tool descriptions to function signature style that models
understand better:

  gallery_search(query: string) → Search templates by keyword.
  Arguments: {"query": "search_term"}
  Example: {"query": "security"}

This format:
- Shows parameter names and types in signature
- Labels the arguments JSON clearly
- Provides concrete example
- Removes verbose instructions

Also adds feedback notice when parameters are auto-filled so model
learns correct format from results.

Co-Authored-By: claude-flow <ruv@ruv.net>

* feat(ruvocal): add rvf_help guidance tool and RVF context

- Add rvf_help() tool that explains the RVF agent environment
- Supports topic filter: files, memory, tasks, witness, gallery
- Add RVF context to system prompt when WASM tools present
- Explains what "run in RVF" means
- Lists available gallery templates with descriptions

Model can now call rvf_help() first to understand capabilities.

Co-Authored-By: claude-flow <ruv@ruv.net>

* feat(ruvocal): add comprehensive system_guidance tool for all MCP tools

- Rename rvf_help to system_guidance (kept alias for compatibility)
- Documents ALL available tools including π Brain and search tools
- Filter by category: files, memory, tasks, witness, gallery, brain, search
- Get specific tool help: system_guidance({"tool": "brain_search"})
- Shows exact JSON format examples for each tool
- Includes tips on proper parameter passing

Model should call system_guidance() first when unsure about capabilities.

Co-Authored-By: claude-flow <ruv@ruv.net>

* feat(ruvocal): add system_guidance tool to WASM UI panel

- Add system_guidance as first tool in tools/list response
- Shows 🔮 emoji to make it prominent
- Supports tool and category filters
- Add handler with comprehensive documentation for all tools
- Groups by category: files, memory, tasks, gallery, witness, brain

Now visible in Available Tools panel for user guidance.

Co-Authored-By: claude-flow <ruv@ruv.net>

* feat(ruvocal): add anti-repetition rules and comprehensive tool examples

- Add CRITICAL RULES - AVOID REPETITION section to system prompt
- Add TOOL SEQUENCING patterns (list_files → read_file → analyze)
- Add AVOID THESE PATTERNS with explicit ❌ examples
- Expand system_guidance with practical/advanced/exotic examples for each tool
- Add workflows category showing multi-tool patterns
- Improve tool documentation with required/optional parameter clarity

Co-Authored-By: claude-flow <ruv@ruv.net>

* feat(rvAgent): MCP server, WASM gallery, and RVF tools integration

rvagent-mcp:
- Add groups.rs for tool group management
- Add main.rs for standalone MCP server binary
- Update transport and integration tests

rvagent-wasm:
- Add gallery.rs for RVF app gallery support
- Add mcp.rs for MCP tool handlers
- Add rvf.rs for RuVector Format operations
- Update backends for WASM compatibility

Documentation:
- Update ADR-107 through ADR-111
- Add ADR-112: rvAgent MCP Server
- Add ADR-113: RVF App Gallery (RuVix Applications)
- Add ADR-114: RuVector Core Hash Placeholders

RuVocal:
- Add compiled WASM artifacts for browser integration

Co-Authored-By: claude-flow <ruv@ruv.net>

* fix(ruvocal): add wasmTools and autopilotMaxSteps to MessageUpdateRequestOptions

Co-Authored-By: claude-flow <ruv@ruv.net>

---------

Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Reuven <cohen@ruv-mac-mini.local>
 2026-03-16 09:52:32 -04:00
rUv
614b9a2872
feat(ruvix): implement CLI, kernel shell, and PBFT consensus (#261) 
* feat(ruvix): implement ADR-087 RuVix Cognition Kernel Phase A

Implements the complete Phase A (Linux-hosted) RuVix Cognition Kernel
with 9 crates, 760 tests, and comprehensive documentation.

## Core Crates (9)
- ruvix-types: 6 kernel primitives (Task, Capability, Region, Queue, Timer, Proof)
- ruvix-cap: seL4-inspired capability management with derivation trees
- ruvix-region: Memory regions (Immutable, AppendOnly, Slab policies)
- ruvix-queue: io_uring-style lock-free IPC with zero-copy semantics
- ruvix-proof: 3-tier proof engine (Reflex <100ns, Standard <100us, Deep <10ms)
- ruvix-sched: Coherence-aware scheduler with priority computation
- ruvix-boot: 5-stage RVF boot loader with ML-DSA-65 signatures
- ruvix-vecgraph: Kernel-resident vector/graph stores with HNSW
- ruvix-nucleus: Unified kernel entry point with 12 syscalls

## Security (SEC-001, SEC-002)
- Boot signature failure: PANIC immediately, no fallback path
- Proof cache: 100ms TTL, single-use nonces, max 64 entries
- Capability delegation depth: max 8 levels with audit warnings

## Architecture
- no_std compatible for Phase B bare metal port
- Proof-gated mutation: every state change requires cryptographic proof
- Capability-based access control: no syscall without valid capability
- Zero-copy IPC via region descriptors (TOCTOU protected)

## Documentation
- Main README with architecture diagrams
- Individual crate READMEs with usage examples
- Architecture decision records

Co-Authored-By: claude-flow <ruv@ruv.net>

* docs: update ADR-087 status and add RuVix to root README

- Update ADR-087 status from Proposed to Accepted (Phase A Implemented)
- Add implementation status table with all 9 crates and 760 tests
- Document security invariants implemented (SEC-001 through SEC-004)
- Add collapsed RuVix section to root README with architecture diagram

Co-Authored-By: claude-flow <ruv@ruv.net>

* chore: update ruvector-coherence dependency to 2.0.4 for crates.io publish

Co-Authored-By: claude-flow <ruv@ruv.net>

* feat(ruvix): implement ADR-087 Phase B bare metal AArch64 support

Phase B adds bare metal AArch64 support for the RuVix Cognition Kernel:

New crates:
- ruvix-hal: Hardware Abstraction Layer traits (~500 lines)
  - Console, InterruptController, Timer, Mmu, PowerManagement traits
  - Platform-agnostic design for ARM64/RISC-V/x86_64
  - 15 unit tests passing

- ruvix-aarch64: AArch64 boot and MMU support (~2,000 lines)
  - _start assembly entry, exception vectors
  - 4-level page tables with capability metadata
  - System register accessors (SCTLR_EL1, TCR_EL1, TTBR0/1)
  - Implements ruvix_hal::Mmu trait

- ruvix-drivers: Device drivers for QEMU virt (~1,500 lines)
  - PL011 UART driver (115200 8N1, FIFO, interrupts)
  - GIC-400 interrupt controller (256 IRQs, 16 priorities)
  - ARM Generic Timer (deadline scheduling)
  - Volatile MMIO with memory barriers (DMB, DSB, ISB)

Build infrastructure:
- aarch64-boot/ with linker script and custom Rust target
- QEMU virt runner integration (Cortex-A72, 128MB RAM)
- Makefile with build/run/debug targets

ADR-087 updated with:
- Phase B objectives and new crate specifications
- QEMU virt memory map (128MB RAM at 0x40000000)
- 5-stage boot sequence documentation
- Security enhancements and testing strategy
- Raspberry Pi 4/5 platform differences

Co-Authored-By: claude-flow <ruv@ruv.net>

* feat(ruvix): implement Phases C/D/E and QEMU swarm simulation

This adds full bare metal OS capabilities to the RuVix Cognition Kernel:

## Phase C: Multi-Core & DMA Support
- ruvix-smp: Symmetric multi-processing (256 cores, spinlocks, IPIs)
- ruvix-dma: DMA controller with scatter-gather
- ruvix-dtb: Device tree blob parser
- ruvix-physmem: Buddy allocator for physical memory

## Phase D: Raspberry Pi 4/5 Support
- ruvix-bcm2711: BCM2711/2712 SoC drivers (GPIO, mailbox, UART)
- ruvix-rpi-boot: RPi boot support (spin table, early UART)

## Phase E: Networking & Filesystem
- ruvix-net: Full network stack (Ethernet/ARP/IPv4/UDP/ICMP)
- ruvix-fs: Filesystem layer (VFS, FAT32, RamFS)

## QEMU Swarm Simulation
- qemu-swarm: Multi-QEMU cluster for distributed testing
- Network topologies: mesh, ring, star, tree
- Fault injection and chaos testing scenarios

## Summary
- 10 new crates, ~27,000 lines of code
- 400+ new tests passing
- ADR-087 updated with Phases C/D/E documentation
- Main README updated with all phases

Co-Authored-By: claude-flow <ruv@ruv.net>

* fix(ruvix): address critical security vulnerabilities CVE-001 through CVE-005

Security fixes applied from deep review audit:

- CVE-001 (CRITICAL): Add compile-time protection preventing
  `disable-boot-verify` feature in release builds. This closes
  a boot signature bypass vulnerability.

- CVE-002 (HIGH): Add MMIO address validation to GIC driver.
  `Gic::new()` now returns `Result<Self, GicError>` and validates
  addresses against known platform ranges. Added `new_unchecked()`
  for trusted callers.

- CVE-003 (HIGH): Add integer overflow protection in DTB parser.
  All offset calculations now use `checked_add()` to prevent
  buffer overflow via crafted DTB files.

- CVE-005 (HIGH): Add IPv4 header validation ensuring
  `total_length >= header_len` per RFC 791.

Also includes test fixes:
- Mark hardware-dependent tests as `#[ignore]` (MMIO, ARM timer)
- Fix swap32 test assertion in rpi-boot
- Update doctests for new GIC API

All 259 tests pass across affected crates.

Co-Authored-By: claude-flow <ruv@ruv.net>

* feat(ruvix): implement CLI, kernel shell, and PBFT consensus

Implements Phase F features for the RuVix Cognition Kernel:

CLI (ruvix-cli):
- build: Cross-compile kernel for AArch64 targets
- config: Manage kernel configuration files
- dtb: Device tree blob operations (validate, dump, compile, compare, search)
- flash: UART/serial flash operations with progress reporting
- keys: Ed25519 key management with secure storage
- monitor: Real-time kernel metrics dashboard
- security: Security audit and vulnerability scanning

Kernel Shell (ruvix-shell):
- Interactive command parser with history support
- Commands: help, info, mem, tasks, caps, vectors, witness, proofs,
  queues, perf, cpu, trace, reboot
- Configurable prompt with trace mode indication
- Shell backend integration with nucleus kernel

PBFT Consensus (qemu-swarm):
- Full PBFT implementation (pre-prepare, prepare, commit phases)
- View change protocol for leader recovery
- Checkpoint mechanism for state synchronization
- Custom serde wrappers for fixed-size byte arrays (Signature, HashDigest)
- Byzantine fault tolerance (f < n/3)

Additional:
- Example RVF swarm consensus demo
- Nucleus shell backend for kernel introspection
- Fixed chrono DateTime type annotation in keys.rs

Co-Authored-By: claude-flow <ruv@ruv.net>

* chore(ruvix): add version specs for crates.io publishing

- Add version = "0.1.0" to ruvix-dtb dependency in CLI
- Add README.md for ruvix-shell crate

Co-Authored-By: claude-flow <ruv@ruv.net>

---------

Co-authored-by: Reuven <cohen@ruv-mac-mini.local>
 2026-03-14 16:25:03 -04:00
Reuven
35d01c642d chore(release): bump workspace to v2.0.6 with ADR-090-092 updates 
- Bump workspace version from 2.0.5 to 2.0.6
- Update README with ADR-090 (Pi-Quantization) features
- Update README with ADR-091 (INT8 CNN Quantization) features
- Update README with ADR-092 (MoE Memory-Aware Routing) features
- Published ruvllm v2.0.6 and ruvector-cnn v2.0.6 to crates.io

Co-Authored-By: claude-flow <ruv@ruv.net>
 2026-03-12 20:55:13 -04:00
Reuven
c39bf72eb6 feat(ruvector-cnn): implement ADR-091 INT8 CNN quantization 
Complete implementation of INT8 quantization for ruvector-cnn:

Phase 1 - Core Infrastructure:
- QuantizationParams, QuantizationScheme, QuantizationMode
- QuantizedTensor<i8> with quantize/dequantize methods
- CalibrationMethod (MinMax, Percentile, MSE, Entropy)
- 34 unit tests passing

Phase 2 - INT8 Kernels:
- Scalar reference: conv2d, depthwise_conv2d, matmul, requantize
- AVX2 SIMD: _mm256_maddubs_epi16 for 2-4x speedup
- ARM NEON: vmull_s8, vpadalq_s16 for 2-3x speedup
- WASM SIMD128: i8x16 operations for 1.5-2x speedup

Phase 3 - Graph Rewrite Passes:
- GR-1: BatchNorm fusion into Conv weights
- GR-2: Zero-point correction pre-computation
- GR-3: Q/DQ node insertion at FP32/INT8 boundaries
- GR-4: ReLU/HardSwish fusion with LUT

Phase 4 - Quantized Layers:
- QuantizedConv2d with per-channel quantization
- QuantizedDepthwiseConv2d for MobileNet
- QuantizedLinear for FC layers
- QuantizedMaxPool2d/AvgPool2d
- QuantizedResidualAdd with scale alignment

Phase 6 - Tests & Benchmarks:
- quality_validation.rs: cosine similarity ≥0.995
- acceptance_gates.rs: 7 ADR-091 gates
- kernel_equivalence.rs: SIMD vs scalar validation
- int8_bench.rs: Criterion benchmarks

Performance targets:
- 2.5x latency improvement (MobileNetV3)
- 4x memory reduction
- <1% accuracy degradation

Co-Authored-By: claude-flow <ruv@ruv.net>
 2026-03-12 14:45:52 -04:00
rUv
d172324e42
feat(ruvector-cnn): CNN contrastive learning + SIMD optimization fixes (#252) 
* feat: add CNN contrastive learning crate with SIMD optimization

- Add ruvector-cnn crate with SIMD-optimized convolutions and contrastive losses
- Implement InfoNCE (SimCLR) and TripletLoss for contrastive learning
- Add MobileNet-V3 inspired backbone architecture
- Include AVX2, NEON, WASM SIMD support with scalar fallback
- Add WASM bindings (ruvector-cnn-wasm) for browser/Node.js
- Add npm package with TypeScript definitions
- Include comprehensive research docs and ADR-088
- 36 tests passing

Co-Authored-By: claude-flow <ruv@ruv.net>

* feat: add npm package JavaScript wrapper and TypeScript definitions

Co-Authored-By: claude-flow <ruv@ruv.net>

* fix(ruvector-cnn): implement real SIMD and fix stubbed code

## SIMD Implementations (was using scalar fallbacks)
- AVX2: conv_3x3_avx2, conv_3x3_avx2_fma, depthwise_conv_3x3_avx2
- AVX2: global_avg_pool_avx2, max_pool_2x2_avx2
- WASM: conv_3x3_wasm, depthwise_conv_3x3_wasm

All now use real SIMD intrinsics processing 8 (AVX2) or 4 (WASM)
channels simultaneously with scalar fallback for remainders.

## Backbone Fixes
- Deprecated MobileNetV3Small/Large (use unified MobileNetV3 instead)
- Implemented actual block processing in forward() methods
- Fixed hardcoded channel counts in global_avg_pool calls

## Dead Code Fixes
- Added #[allow(dead_code)] for momentum field (used in training)
- Added #[allow(dead_code)] for rng field (feature-gated)
- Added #[cfg(feature = "augmentation")] for rand::Rng import
- Commented out undefined "parallel" feature reference

Co-Authored-By: claude-flow <ruv@ruv.net>

* feat(ruvector-cnn): add Winograd F(2,3) and π-calibrated INT8 quantization

- Add Winograd F(2,3) transforms for 2.25x faster 3x3 convolutions
- Implement π-calibrated INT8 quantization with anti-resonance offsets
- Apply 4x loop unrolling with 4 accumulators to AVX2 convolutions
- Update README with practical intro, capabilities table, benchmarks
- Update npm README with simpler language and examples
- Add CNN image embeddings to root README capabilities

Co-Authored-By: claude-flow <ruv@ruv.net>

* feat: publish @ruvector/cnn v0.1.0 WASM npm package

- Add unsafe blocks for WASM SIMD intrinsics (v128_load/v128_store)
- Disable wasm-opt to avoid SIMD validation issues
- Build and include WASM bindings in npm package
- Update npm package.json with all WASM files
- Published to npm as @ruvector/cnn@0.1.0

Co-Authored-By: claude-flow <ruv@ruv.net>

---------

Co-authored-by: Reuven <cohen@ruv-mac-mini.local>
 2026-03-11 17:41:53 -04:00
rUv
c47a706b52 feat: add neural-trader-wasm crate with WASM bindings and ADR-086 
Adds browser WASM bindings for neural-trader-core, coherence, and replay
crates using the established wasm-bindgen pattern. Includes BigInt-safe
serialization, hex ID helpers, 10 unit tests, 43 Node.js smoke tests,
comprehensive README, and animated dot-matrix visuals for π.ruv.io.

Co-Authored-By: claude-flow <ruv@ruv.net>
 2026-03-08 16:17:58 +00:00
rUv
f8b766c65b fix: renumber ADR-084 → ADR-085, fix unused deps in neural-trader crates 
- Rename ADR-084-neural-trader to ADR-085 (ADR-084 is taken by ruvllm-wasm-publish)
- Move serde_json to dev-dependencies in neural-trader-core (only used in tests)
- Remove unused neural-trader-core dependency from neural-trader-coherence

Co-Authored-By: claude-flow <ruv@ruv.net>
 2026-03-06 19:12:33 +00:00
Claude
f091a02950 feat: Add ADR-084 Neural Trader and three starter crates 
ADR-084 defines the RuVector-native Neural Trader architecture using
dynamic market graphs, mincut coherence gating, and proof-gated mutation.
Includes three starter crates (neural-trader-core, neural-trader-coherence,
neural-trader-replay) with canonical types, threshold gate, reservoir
memory store, and 10 passing tests.

https://claude.ai/code/session_01EExDkEDv4eejvfgqUWnSks
 2026-03-06 19:11:37 +00:00
rUv
377871f9bf feat: ruvllm-wasm v2.0.0 — first functional WASM publish 
- Gate WebGPU web-sys features behind `webgpu` Cargo feature flag
- Remove unused bytemuck, gpu_map_mode, GpuSupportedLimits dependencies
- Add wasm-opt=false workaround for Rust 1.91 codegen bug
- Published @ruvector/ruvllm-wasm@2.0.0 with compiled WASM binary (435KB)
- ADR-084 documenting build workarounds and known limitations

Closes #240

Co-Authored-By: claude-flow <ruv@ruv.net>
 2026-03-06 14:55:34 +00:00
rUv
88792c52f7 fix: resolve 5 P0 critical issues + 2 pre-existing compile errors 
- ONNX embeddings: dynamic dimension detection + conditional token_type_ids (#237)
- rvf-node: add compression field pass-through to Rust N-API struct (#225)
- Cargo workspace: add glob excludes for nested rvf sub-packages (#214)
- ruvllm: fix stats crash (null guard + try/catch) + generate warning (#103)
- ruvllm-wasm: deprecated placeholder on npm (#238)
- Pre-existing: fix ruvector-sparse-inference-wasm API mismatch, exclude from workspace
- Pre-existing: fix ruvector-cloudrun-gpu RuvectorLayer::new() Result handling

Co-Authored-By: claude-flow <ruv@ruv.net>
 2026-03-06 14:03:42 +00:00
rUv
77fa901e6e
fix: ruvector-postgres v0.3.1 — audit bug fixes, 46 SQL functions, Docker publish (#227) 
Fixes #226
 2026-03-03 12:53:10 -05:00
rUv
c2db75d6be Merge remote-tracking branch 'origin/main' into claude/exo-ai-capability-review-LjcVx 
# Conflicts:
#	Cargo.toml
 2026-02-27 16:27:34 +00:00
rUv
42a5c47fe7 fix: format all files, add EXO crate READMEs, convert path deps to version deps 
- Run cargo fmt across entire workspace
- Create README.md files for all 9 EXO-AI crates
- Convert path dependencies to crates.io version dependencies for publishing
- Add [patch.crates-io] to exo workspace for local development

Co-Authored-By: claude-flow <ruv@ruv.net>
 2026-02-27 16:21:14 +00:00
rUv
85df6b9314
Merge pull request #220 from ruvnet/claude/agentic-robotics-integration-VOZu2 
Add ruvector-robotics: unified cognitive robotics platform
 2026-02-27 10:47:09 -05:00
rUv
54babd25b2 feat: implement rvf-federation crate for federated transfer learning 
Implements ADR-057 with 7 modules (2,940 lines, 54 tests):
- types: 4 new segment types (FederatedManifest 0x33, DiffPrivacyProof 0x34,
  RedactionLog 0x35, AggregateWeights 0x36)
- pii_strip: 3-stage pipeline (detect, redact, attest) with 12 regex rules
- diff_privacy: Gaussian/Laplace noise, RDP accountant, gradient clipping
- federation: ExportBuilder + ImportMerger with version-aware conflict resolution
- aggregate: FedAvg, FedProx, Byzantine-tolerant weighted averaging
- policy: FederationPolicy for selective sharing with allow/deny lists
- error: 15 typed error variants

Also updates rvf-types with 4 new segment discriminants (0x33-0x36),
workspace Cargo.toml, and root README (crate count, segment count,
federated learning code example).

Co-Authored-By: claude-flow <ruv@ruv.net>
 2026-02-27 15:07:31 +00:00
Claude
e9230450d6
feat: add ruvector-dither crate and integrate thermorust+dither into exo 
ruvector-dither (new crate):
- GoldenRatioDither: additive φ-sequence with best 1-D equidistribution
- PiDither: cyclic 256-entry π-byte table for deterministic weight dithering
- quantize_dithered / quantize_slice_dithered: drop-in pre-quantization offset
- quantize_to_code: integer-code variant for packed-weight use
- ChannelDither: per-channel pool seeded by (layer_id, channel_id) pairs
- DitherSource trait for generic dither composition
- 15 unit tests + 3 doctests; 4 Criterion benchmark groups

exo-backend-classical integration:
- ThermoLayer (thermo_layer.rs): Ising motif coherence gate using thermorust
  - Runs Metropolis steps on clamped activations
  - Returns ThermoSignal { lambda, magnetisation, dissipation_j, energy_after }
  - λ-signal = −ΔE/|E₀|: positive means pattern is settling toward coherence
- DitheredQuantizer (dither_quantizer.rs): wraps ruvector-dither for exo tensors
  - GoldenRatio or Pi kind, per-layer seeding, reset support
  - Supports 3/5/7/8-bit quantization with ε-LSB dither amplitude
- 8 new unit tests across both modules; all 74 existing tests still pass

https://claude.ai/code/session_019Lt11HYsW1265X7jB7haoC
 2026-02-27 14:30:26 +00:00
Claude
3b5048c84a
feat(thermorust): add thermodynamic neural-motif crate 
Implements energy-driven computation with Landauer dissipation and
Langevin/Metropolis noise.  Key components:

- State: activation vector + cumulative dissipated-joules counter
- EnergyModel trait + Ising (Hopfield) + SoftSpin (double-well) Hamiltonians
- Couplings: zeros, ferromagnetic ring, Hopfield memory factories
- Params: inverse temperature β, Langevin step η, Landauer cost per irreversible flip
- step_discrete: Metropolis-Hastings spin-flip with Boltzmann acceptance
- step_continuous: overdamped Langevin (central-difference gradient + FDT noise)
- anneal_discrete / anneal_continuous: traced annealing helpers
- inject_spikes: Poisson kick noise, clamp-aware
- Metrics: magnetisation, Hopfield overlap, binary entropy, free energy, Trace
- Motifs: IsingMotif (ring, fully-connected, Hopfield), SoftSpinMotif (random)
- 19 correctness tests: energy invariants, Metropolis, Langevin, Hopfield retrieval
- 4 Criterion benchmark groups: step, 10k-anneal, Langevin, energy eval
- GitHub Actions CI: fmt + clippy + test (ubuntu/macos/windows) + bench compile

https://claude.ai/code/session_019Lt11HYsW1265X7jB7haoC
 2026-02-27 14:22:44 +00:00
Claude
2a7068b787
feat: add RVF packaging module for robotics data 
New `rvf` feature flag enables the `ruvf::RoboticsRvf` wrapper that
bridges point clouds, scene graphs, trajectories, Gaussian splats, and
obstacles into the RuVector Format (.rvf) for persistence and similarity
search.

RoboticsRvf supports:
- pack_point_cloud (dim 3)
- pack_scene_objects / pack_scene_graph (dim 9)
- pack_trajectory (dim 3)
- pack_gaussians (dim 7) — converts PointCloud→GaussianSplatCloud→RVF
- pack_obstacles (dim 6)
- query_nearest (kNN via HNSW index)
- open/open_readonly/close lifecycle

9 unit tests covering create, ingest, query, reopen, dimension mismatch,
and empty data rejection. Also fixes unused import warnings in integration
tests. All 290 tests pass across default, domain-expansion, and rvf features.

https://claude.ai/code/session_01H1GkTK5z9ppVVQDQukjBsY
 2026-02-27 14:08:30 +00:00
Claude
4bf3952cd7
feat: optimize ruvector-robotics and integrate domain-expansion for cross-domain transfer 
Performance optimizations (net -134 lines):
- BinaryHeap kNN: O(n log k) vs O(n log n) full sort in SpatialIndex
- Zero-clone behavior tree tick via pointer-based borrow splitting
- VecDeque percept buffer for O(1) front eviction
- HashSet assigned_robots for O(1) membership checks
- Shared clustering module eliminates 3 duplicate implementations

Correctness fixes:
- UntilFail decorator 10k iteration guard prevents infinite loops
- OccupancyGrid bounds-checked get() returns Option<f32>
- Pipeline position_history capped at 1000 entries
- Skill learning gracefully handles empty demonstrations
- Anomaly type gets Serialize/Deserialize derives

Dead code removal:
- Remove unused TrajectoryPoint struct
- Remove unused tracing and rand dependencies

Domain expansion integration (behind `domain-expansion` feature flag):
- RoboticsDomain implements domain::Domain trait with 5 task categories:
  PointCloudClustering, ObstacleAvoidance, SceneGraphConstruction,
  SkillSequencing, SwarmFormation
- 64-dim embedding space compatible with planning/orchestration/synthesis
- Reference solutions, difficulty scaling, cross-domain transfer tests
- Enables Meta Thompson Sampling transfer between robotics and
  existing domains (Rust synthesis, structured planning, tool orchestration)

All 257 tests pass (231 unit + 25 integration + 1 doc-test).

https://claude.ai/code/session_01H1GkTK5z9ppVVQDQukjBsY
 2026-02-27 05:22:32 +00:00
Claude
4f86d345cb
feat: Add unified ruvector-robotics crate with bridge, perception, cognitive, and MCP modules 
Consolidates robotics functionality into a single crate with four modules:
- bridge: Core types (Point3D, PointCloud, RobotState, Pose), spatial indexing,
  distance metrics, sensor converters, and perception pipeline
- perception: Scene graph construction, obstacle detection/classification,
  anomaly detection, trajectory prediction, and attention focusing
- cognitive: Behavior trees, perceive-think-act-learn loop, multi-criteria
  decision engine, three-tier memory system, skill learning from demonstration,
  swarm coordination with formations/consensus, and world model tracking
- mcp: Tool registry with 15 registered tools across 6 categories

Includes 26 passing tests (10 unit + 15 integration + 1 doc), 5 crate examples,
10 standalone binary examples, benchmarks covering 10 groups, and user guide.

https://claude.ai/code/session_01H1GkTK5z9ppVVQDQukjBsY
 2026-02-27 03:35:54 +00:00
rUv
ec9a61118c chore: bump workspace to 2.0.5, @ruvector/gnn to 0.1.25 
Co-Authored-By: claude-flow <ruv@ruv.net>
 2026-02-26 16:29:37 +00:00
rUv
e9c8681a22 feat: proof-gated graph transformer with 8 verified modules 
Add ruvector-graph-transformer crate with 8 feature-gated modules,
each backed by an Architecture Decision Record (ADR-046 through ADR-055):

- Proof-gated mutation: ProofGate<T>, MutationLedger, ProofScope, EpochBoundary
- Sublinear attention: O(n log n) via LSH buckets, PPR sampling, spectral sparsification
- Physics-informed: Hamiltonian dynamics, gauge equivariant MP, Lagrangian attention
- Biological: Spiking networks, Hebbian/STDP learning, dendritic branching
- Self-organizing: Morphogenetic fields, developmental programs, graph coarsening
- Verified training: Certificates, delta-apply rollback, fail-closed invariants
- Manifold: Product manifolds S^n x H^m x R^k, Riemannian Adam, Lie groups
- Temporal-causal: Causal masking, Granger causality, continuous-time ODE
- Economic: Nash equilibrium attention, Shapley attribution, incentive-aligned MPNN

Includes:
- 186 tests (163 unit + 23 integration), all passing
- WASM bindings (ruvector-graph-transformer-wasm) - published to crates.io
- Node.js NAPI-RS bindings (@ruvector/graph-transformer) - published to npm
- CI workflow for cross-platform binary builds (7 platforms)
- 10 ADRs (046-055) + 22 research documents
- Fix for #195: add commit-binaries job to build-gnn.yml
- Updated root README with graph transformer section

Published:
- crates.io: ruvector-graph-transformer v2.0.4
- crates.io: ruvector-graph-transformer-wasm v2.0.4
- npm: @ruvector/graph-transformer v2.0.4
- npm: @ruvector/graph-transformer-linux-x64-gnu v2.0.4

Co-Authored-By: claude-flow <ruv@ruv.net>
 2026-02-25 14:24:53 +00:00
rUv
221891295e feat: add formal verification layer with lean-agentic dependent types 
Introduces ruvector-verified and ruvector-verified-wasm crates providing
proof-carrying vector operations with sub-microsecond overhead. Includes
ADR-045, 10 exotic application examples (weapons filter, medical diagnostics,
financial routing, agent contracts, sensor swarm, quantization proof,
verified memory, vector signatures, simulation integrity, legal forensics),
rvf-kernel-optimized example, CI workflow, and root README integration.

Co-Authored-By: claude-flow <ruv@ruv.net>
 2026-02-25 03:45:18 +00:00
rUv
d2342d8af0 fix: migrate attention/dag/tiny-dancer to workspace versioning and fix all dep version specs 
- ruvector-attention: 0.1.32 → version.workspace = true (2.0.4)
- ruvector-attention-wasm: 0.1.32 → workspace, dep 0.1.31 → 2.0
- ruvector-attention-node: 0.1.0 → workspace, dep already 2.0
- ruvector-dag: 0.1.0 → workspace, add version spec on ruvector-core dep
- ruvector-gnn-wasm: fix malformed Cargo.toml (metadata before version), add version spec
- ruvector-attention-unified-wasm: add version specs, fix category slug
- Update all consumers: ruvector-crv, ruvllm, ruvector-postgres, prime-radiant, rvdna, OSpipe

Published to crates.io:
  ruvector-attention@2.0.4, ruvector-dag@2.0.4, ruvector-tiny-dancer-core@2.0.4,
  ruvector-attention-wasm@2.0.4, ruvector-attention-node@2.0.4,
  ruvector-gnn-wasm@2.0.4, ruvector-gnn-node@2.0.4,
  ruvector-tiny-dancer-wasm@2.0.4, ruvector-tiny-dancer-node@2.0.4,
  ruvector-router-wasm@2.0.4, ruvector-router-ffi@2.0.4, ruvector-router-cli@2.0.4,
  ruvector-attention-unified-wasm@0.1.0

Co-Authored-By: claude-flow <ruv@ruv.net>
 2026-02-23 13:29:46 +00:00
rUv
ab53f233a3 fix: resolve build errors and prepare crates for publishing 
- Add missing `active_pos` vec in canonical min-cut Stoer-Wagner impl
- Bump cognitum-gate-kernel to 0.1.1 for new canonical_witness module
- Fix cognitum-gate-kernel ruvector-mincut dep version (0.1.30 → 2.0)
- Add version specs to mincut-wasm and mincut-node path dependencies
- Add README and metadata to ruvector-cognitive-container for crates.io
- Relax bench thresholds for CI/debug-mode environments

Co-Authored-By: claude-flow <ruv@ruv.net>
 2026-02-23 03:04:26 +00:00
Claude
443804ef2e
chore: remove unsafe indexing in canonical min-cut, add bench dependencies 
- Replace unsafe get_unchecked with safe bounds-checked indexing in
  Stoer-Wagner hot loop (no measurable perf impact, safer code)
- Remove unused imports (Ordering, BinaryHeap)
- Add cognitive stack crate dependencies to ruvector-bench
- Add cross-crate benchmark test for full stack

https://claude.ai/code/session_018QKTLyCUrMUQCRDqoiyEHY
 2026-02-23 02:04:52 +00:00
Claude
320caf0de4
feat: complete cognitive container with main orchestration module 
- ruvector-cognitive-container: container.rs with CognitiveContainer,
  tick-based execution (ingest/mincut/spectral/evidence/witness phases),
  Delta processing, simplified Stoer-Wagner min-cut, spectral scoring,
  evidence accumulation, snapshot/restore (539 lines)
- ruvector-cognitive-container: lib.rs wiring all modules together
- Workspace Cargo.toml updated with new crate member
- ruvector-coherence: spectral module refinements

https://claude.ai/code/session_018QKTLyCUrMUQCRDqoiyEHY
 2026-02-23 00:03:20 +00:00
rUv
2ae343967c chore: bump rvdna crate version to 0.3.0 for biomarker engine release 
Co-Authored-By: claude-flow <ruv@ruv.net>
 2026-02-22 16:01:44 +00:00
rUv
b3b2120d63 feat: add 43 new SQL functions in ruvector-postgres v0.3.0 (ADR-044) 
Integrate 5 workspace crates (ruvector-solver, ruvector-math,
ruvector-attention, sona, ruvector-domain-expansion) as 6 feature-gated
modules exposing solver, math distances, TDA, extended attention, Sona
learning, and domain expansion — bringing total to 143 SQL functions.
Docker image verified with all functions passing.

Co-Authored-By: claude-flow <ruv@ruv.net>
 2026-02-21 20:38:43 +00:00
rUv
62436a4a7b fix(security): harden intelligence providers — type-safe enums, input validation, file size limits 
Security hardening for ADR-043 intelligence module:
- Replace String outcome/verdict with Outcome and HumanVerdict enums (type safety)
- Add MAX_SIGNAL_FILE_SIZE (10 MiB) and MAX_SIGNALS_PER_FILE (10,000) limits
- BufReader streaming parse instead of read_to_string (prevent double allocation)
- Validate quality_score range (finite, 0.0-1.0) on load
- NaN protection in calibration_bias()
- TypeScript: top-level imports, runtime validation, file size checks, score clamping
- Bump workspace to 2.0.4, @ruvector/ruvllm to 2.5.1
- Published ruvllm@2.0.4 to crates.io, @ruvector/ruvllm@2.5.1 to npm

Co-Authored-By: claude-flow <ruv@ruv.net>
 2026-02-21 18:29:33 +00:00
rUv
4ef45dbde3 feat(rvdna): native 23andMe genotyping pipeline v0.2.0 
Replaces the Python rvdna-bridge with a pure Rust implementation:
- 7-stage pipeline: parse, QC, classification, pharma, health, compound, report
- CYP2D6/CYP2C19 diplotype calling with confidence gating (Strong/Moderate/Weak/Unsupported)
- 17 health variant interpretations (APOE, BRCA1/2, TP53, MTHFR, COMT, OPRM1, etc.)
- Genotype normalization (case/strand insensitive, allele-sorted)
- CPIC drug recommendations gated on Moderate+ confidence
- Panel QC signatures with het rate metrics
- MTHFR compound analysis and pain sensitivity profiling
- 91 tests passing (79 lib + 12 security)

Published as rvdna v0.2.0 on crates.io.

Co-Authored-By: claude-flow <ruv@ruv.net>
 2026-02-20 20:40:51 +00:00
rUv
9304568753 fix: publish-readiness for 6 solver crates + npm package 
- Remove duplicate workspace members (solver/solver-wasm/solver-node)
- Add ruvector-attn-mincut to workspace members
- Switch ruvector-solver and ruvector-solver-wasm to workspace version/metadata
- Add version pin on ruvector-solver dep for solver-wasm and solver-node
- Remove stale version pins in examples/dna and examples/prime-radiant
- Fix unused assignment and unused mut warnings in neumann.rs
- Remove publish = false from ruvector-profiler, add keywords/categories
- Bump @ruvector/rvf-solver to 0.1.4
- Add Publishing section to CLAUDE.md

Published to crates.io: ruvector-solver, ruvector-solver-wasm,
ruvector-solver-node, ruvector-coherence, ruvector-attn-mincut,
ruvector-profiler (all v2.0.3)
Published to npm: @ruvector/rvf-solver v0.1.4

Co-Authored-By: claude-flow <ruv@ruv.net>
 2026-02-20 19:02:50 +00:00
Claude
6c7b1495bd
feat: integrate ruvector-solver into DNA and quantum components 
DNA crate (rvdna):
- Add ruvector-solver dependency with forward-push feature
- New kmer_pagerank module: KmerGraphRanker uses Forward Push PPR to
  rank sequences by structural centrality in k-mer overlap graphs
- New solver_bench benchmark suite with 3 groups:
  A) Localized relevance via Forward Push PPR (20-200x speedup)
  B) Laplacian solve for denoising via Neumann/CG (10-80x speedup)
  C) Cohort-scale label propagation via CG solver
- README: add DNA Solver Benchmarks section with dataset citations
  (GIAB, NA12878, 1000 Genomes), graph construction docs, benchmark
  tables, and reproducibility instructions

Quantum crate (prime-radiant-category):
- Add ruvector-solver dependency with neumann/cg features
- SparseMatrix: replace O(nnz) COO Vec with O(1) HashMap entries,
  add to_csr_f64() and spmv_f64() using solver CsrMatrix
- ComplexMatrix: add Jacobi eigenvalue algorithm for real-symmetric
  matrices (much more stable than power iteration + deflation),
  add to_csr_real() and is_real_valued() helper methods
- DensityMatrix: add SpectralDecomposition cache, purity_fast() via
  Frobenius norm O(n²) vs O(n³), static eigenvalue helpers
- SimplicialComplex: add graph_laplacian_csr() for spectral analysis
- SolverBackedOperator: sparse quantum operator using CsrMatrix SpMV
  for 40-60 effective qubit scaling (vs ~33 with dense matrices)
- New quantum_solver_bench: SpMV scaling, eigenvalue convergence,
  memory scaling benchmarks from 10 to 30 qubits

All 362 tests pass (81 quantum + 102 DNA + 179 solver).

https://claude.ai/code/session_01TiqLbr2DaNAntQHaVeLfiR
 2026-02-20 13:37:24 +00:00
Claude
d4ff4e0d8e
fix: Update hysteresis, witness, and CSV emitter modules 
Background agent refinements:
- attn-mincut: hysteresis tracker and witness logging improvements
- profiler: CSV emitter formatting updates

https://claude.ai/code/session_01TiqLbr2DaNAntQHaVeLfiR
 2026-02-20 06:55:38 +00:00
Claude
f818c98516
feat: Complete min-cut gating experiment crate modules 
Add remaining modules to experiment scaffolding:
- ruvector-attn-mincut: gating operator, lib.rs with re-exports
- ruvector-profiler: config_hash for reproducibility fingerprinting
- Workspace Cargo.toml and lock updates

https://claude.ai/code/session_01TiqLbr2DaNAntQHaVeLfiR
 2026-02-20 06:53:59 +00:00
Claude
5dcafd2dbc
feat: Implement complete sublinear-time sparse solver crate 
Add ruvector-solver with 8 iterative solver algorithms:
- Jacobi-preconditioned Neumann series for diagonally dominant systems
- Conjugate Gradient (CG) for symmetric positive definite systems
- Forward/Backward Push for Personalized PageRank
- Hybrid Random Walk with Monte Carlo sampling
- TRUE solver with JL projection and spectral sparsification
- BMSSP multigrid preconditioner for ill-conditioned systems
- Jacobi and Gauss-Seidel iterative solvers

Includes intelligent algorithm router (SolverRouter/SolverOrchestrator),
WASM bindings (ruvector-solver-wasm), Node.js NAPI bindings
(ruvector-solver-node), Criterion benchmark suite, comprehensive
validation, audit logging, and 143 passing tests.

https://claude.ai/code/session_01TiqLbr2DaNAntQHaVeLfiR
 2026-02-20 06:49:14 +00:00
rUv
9fb3d2c63b chore: bump rvf-types/rvf-crypto/rvf-runtime to 0.2.0 for new features 
Breaking changes from 0.1.0:
- rvf-types: new Security/QualityBelowThreshold error variants, new
  quality module, AGI container types, WASM bootstrap types, Ed25519
  signing, witness/attestation types, QR seed types
- rvf-crypto: new witness chain, attestation, lineage modules
- rvf-runtime: new AGI authority/coherence, QR seed, witness bundles,
  safety net, adversarial detection, domain expansion bridge

Also updates all internal dependency version references.

Co-Authored-By: claude-flow <ruv@ruv.net>
 2026-02-16 14:04:23 +00:00
Claude
52f5caeb11
feat(domain-expansion): integrate with RVF format — segment serialization, witness chains, AGI packaging 
Connects the domain expansion engine to the RuVector Format (RVF) wire
protocol, closing all integration gaps:

- Add SegmentType::TransferPrior (0x30), PolicyKernel (0x31), CostCurve (0x32)
  to rvf-types for domain expansion segment packaging
- Add AGI_HAS_DOMAIN_EXPANSION flag and AGI_TAG_TRANSFER_PRIOR/POLICY_KERNEL/
  COST_CURVE/COUNTEREXAMPLES TLV tags to AGI container types
- Create rvf_bridge module (feature-gated behind "rvf") with:
  - RVF segment round-trip serialization for all three core types
  - SHAKE-256 witness chain integration via rvf-crypto
  - AGI container TLV packaging and encoding/decoding
  - SolverPriorExchange bridge for rvf-solver-wasm prior transfer
  - Multi-segment file assembly for standalone domain expansion archives
- Wire-format wrappers (WireTransferPrior, WirePolicyKernel) handle
  HashMap<ContextBucket, _> → Vec<(K,V)> conversion for JSON safety
- Add RVF export methods to WASM crate (WasmRvfBridge) for browser-side
  segment serialization, witness hashing, and solver prior exchange
- 59 tests pass with rvf feature, 49 without — feature gate clean

https://claude.ai/code/session_01RnwD4x5cbpB7FPvoyYQz8G
 2026-02-16 02:44:09 +00:00
Claude
eff0ccce81
feat(domain-expansion): cross-domain transfer learning engine with WASM bindings 
Implements a complete cross-domain transfer learning system proving that
kernels trained on Domain 1 can improve Domain 2 faster than training
Domain 2 alone — demonstrating true generalization.

Core engine (ruvector-domain-expansion):
- Three specialized domains: Rust program synthesis, structured planning,
  tool orchestration — each with task generation, evaluation, and 64-dim
  shared embedding space
- Meta Thompson Sampling with Beta-posterior priors across domains and
  contextual bandits (difficulty_tier × category buckets)
- Population-based PolicyKernel search: evolutionary optimization with
  elite selection (top 25%), mutation, crossover over 8 tunable knobs
- Speculative dual-path execution triggered by posterior variance
- Cost curve compression tracking + acceleration scoreboard verifying
  progressive generalization (target: 95% accuracy, ≤0.01 cost)
- Cross-domain transfer protocol with dampened prior initialization
  (sqrt scaling) and non-regression verification

WASM bindings (ruvector-domain-expansion-wasm):
- WasmDomainExpansionEngine, WasmThompsonEngine, WasmPopulationSearch,
  WasmScoreboard — full JS interop via serde-wasm-bindgen
- Optimized for edge: opt-level "z", LTO, panic=abort, strip

49 tests passing, 8 Criterion benchmarks (Thompson select: 266ns,
embedding: 2.86µs, population evolve: 7.4µs, cost curve AUC: 768ns).

https://claude.ai/code/session_01RnwD4x5cbpB7FPvoyYQz8G
 2026-02-16 01:41:47 +00:00
Claude
aca7f6b197
feat(rvf): integrate publishable acceptance test with native SHAKE-256 witness chain 
Replace standalone SHA-256 chain with rvf-crypto SHAKE-256, add native .rvf
binary output (WITNESS_SEG + META_SEG), and wire witness verification into
rvf-wasm microkernel.

Key changes:
- Feature-gate ed25519 in rvf-crypto for WASM compatibility (sha3 no_std)
- Rewrite WitnessChainBuilder to use shake256_256 + parallel rvf_crypto::WitnessEntry
- Add export_rvf_binary() with WITNESS_SEG (0x0A) + META_SEG (0x07) segments
- Add rvf_witness_verify/rvf_witness_count exports to rvf-wasm
- Add verify-rvf subcommand to acceptance-rvf CLI
- Write ADR-037 documenting architecture and AGI benchmark integration
- Update rvf-crypto, rvf-wasm, and rvf READMEs

86 tests pass (66 lib + 20 integration). rvf-crypto 49 tests pass.

https://claude.ai/code/session_01RnwD4x5cbpB7FPvoyYQz8G
 2026-02-16 00:13:44 +00:00
Claude
0dabec3e38
chore: update Cargo.lock for sha2 dependency 
https://claude.ai/code/session_01RnwD4x5cbpB7FPvoyYQz8G
 2026-02-15 23:51:51 +00:00
Claude
6cae8a1eba
feat(rvf): add Ed25519 asymmetric signing (RFC 8032) behind feature gate 
Implement Ed25519 public-key cryptography for RVF seed signing, extending
the existing HMAC-SHA256 symmetric scheme with proper asymmetric signing.

- Add `ed25519` feature flag to rvf-types and rvf-runtime
- Create `crates/rvf/rvf-types/src/ed25519.rs` with Ed25519Keypair,
  ed25519_sign(), ed25519_verify(), ct_eq_sig() backed by ed25519-dalek
- Add SIG_ALGO_ED25519 constant and sign_seed_ed25519/verify_seed_ed25519
  wrapper functions in seed_crypto.rs
- Export new symbols from both crate lib.rs files
- 11 tests in rvf-types (keygen, sign, verify, wrong key rejects,
  tampered message rejects, deterministic sigs, different messages,
  empty message, from_secret round-trip, ct_eq_sig)
- 5 tests in rvf-runtime (sign/verify round-trip, wrong key, tampered
  payload, short signature, algo constant)
- All existing HMAC-SHA256 paths untouched

https://claude.ai/code/session_01RnwD4x5cbpB7FPvoyYQz8G
 2026-02-15 18:36:16 +00:00
Claude
605e9f9339
feat(rvf): add WASM_SEG (0x10) for self-bootstrapping RVF files 
Add the WASM_SEG segment type and complete self-bootstrapping
architecture that allows RVF files to carry their own execution
runtime. When an RVF file embeds a WASM interpreter alongside the
microkernel, the host only needs raw execution capability — making
RVF "run anywhere compute exists."

Changes:
- rvf-types: Add SegmentType::Wasm (0x10), WasmHeader (64-byte),
  WasmRole, WasmTarget enums, and feature flag constants
- rvf-runtime: Add embed_wasm(), extract_wasm(), extract_wasm_all(),
  is_self_bootstrapping() methods on RvfStore, plus write_wasm_seg()
  in the write path
- rvf-wasm: Add bootstrap module with resolve_bootstrap_chain() that
  discovers WASM_SEGs, parses headers, and resolves the optimal
  bootstrap strategy (None/HostRequired/SelfContained/TwoStage/Full)
- docs: Add spec/11-wasm-bootstrap.md with complete wire format,
  bootstrap protocol, size budget analysis, and security model

The three-layer bootstrap stack:
  Layer 0: Raw bytes (.rvf file)
  Layer 1: Embedded WASM interpreter (~50 KB)
  Layer 2: WASM microkernel (~5.5 KB)
  Layer 3: RVF data segments

All 131 rvf-types tests and 72 rvf-runtime tests pass.

https://claude.ai/code/session_01RnwD4x5cbpB7FPvoyYQz8G
 2026-02-15 15:36:34 +00:00
rUv
3b0dd8c1ba fix: resolve fpga-transformer BackendSpec.as_ref, hnsw array indexing, rvf-cli version mismatches 
- Fix BackendSpec.as_ref() error: backend is a struct, not Option; access options.early_exit directly
- Fix ii_IndexAttrNumbers array indexing: use [0] instead of .offset(0) for fixed-size [i16; 32]
- Bump rvf-cli deps to match rvf-launch 0.2.0 and rvf-server 0.2.0
- Update Docker image version label to 2.0.2

Co-Authored-By: claude-flow <ruv@ruv.net>
 2026-02-15 06:34:08 +00:00
rUv
745dd1ef1b
feat(rvf): RVF WASM integration, witness auto-append, real verification, prebuilt fallbacks, README examples 
* feat(adr): add ADR-032 for RVF WASM integration into npx ruvector and rvlite

Documents phased integration plan: Phase 1 adds RVF as optional dep + CLI
command group to npx ruvector, Phase 2 adds RVF as storage backend for rvlite,
Phase 3 unifies shared WASM backend and MCP bridge.

Co-Authored-By: claude-flow <ruv@ruv.net>

* feat(adr): update ADR-032 with invariants, contracts, failure modes, and decision matrix

Adds: single writer rule, crash ordering with epoch reconciliation,
explicit backend selection (no silent fallback), cross-platform compat
rule, phase contracts with success metrics, failure mode test matrix,
hybrid persistence decision matrix, implementation checklist.

Closes #169

Co-Authored-By: claude-flow <ruv@ruv.net>

* feat(rvf): integrate RVF WASM into npx ruvector and rvlite (ADR-032)

Phase 1 implementation:
- Add @ruvector/rvf as optional dependency to ruvector package
- Create rvf-wrapper.ts with 10 exported functions matching core pattern
- Add 3-tier platform detection (core -> rvf -> stub) with explicit
  --backend rvf override that fails loud if package is missing
- Add 8 rvf CLI subcommands (create, ingest, query, status, segments,
  derive, compact, export) routed through the wrapper
- 5 Rust smoke tests validating persistence across restart, deletion
  persistence, compaction stability, and adapter compatibility

Phase 2 foundations:
- Add rvf-backend feature flag to rvlite Cargo.toml (default off)
- Create epoch reconciliation module for hybrid RVF + IndexedDB sync
- Add @ruvector/rvf-wasm as optional dep to rvlite npm package
- Add rvf-adapter-rvlite to workspace members

All tests green: 237 RVF core, 23 adapter, 4 epoch, 5 smoke.

Refs: #169

Co-Authored-By: claude-flow <ruv@ruv.net>

* feat(rvf): complete ADR-032 phases 1-3 — epoch, lease, ID map, MCP tools, compat tests

Phase 2 Rust: full epoch reconciliation (EpochTracker with AtomicU64, 23 tests),
writer lease with file lock and PID-based stale detection (12 tests),
direct ID mapping trait with DirectIdMap and OffsetIdMap (20 tests).

Phase 2 JS: createWithRvf/saveToRvf/loadFromRvf factories, BrowserWriterLease
with IndexedDB heartbeat, rvf-migrate and rvf-rebuild CLI commands, epoch sync
helpers. +541 lines to index.ts, new cli-rvf.ts (363 lines).

Phase 3: 3 MCP rvlite tools (rvlite_sql, rvlite_cypher, rvlite_sparql),
CI wasm-dedup-check workflow, 6 cross-platform compat tests, shared peer dep.

Phase 1: 4 RVF smoke integration tests (full lifecycle, cosine, multi-restart,
metadata). Node.js CLI smoke test script.

81 new Rust tests passing. ADR-032 checklist fully complete.

Co-Authored-By: claude-flow <ruv@ruv.net>

* chore: bump versions and fix TS/README for npm publish

- ruvector 0.1.88 → 0.1.97 (match npm registry)
- rvlite 0.2.1 → 0.2.2
- @ruvector/rvf 0.1.0 → 0.1.1
- Fix MCP command in ruvector README (mcp-server → mcp start)
- Fix WASM type conflicts in rvlite index.ts (cast dynamic imports to any)

Co-Authored-By: claude-flow <ruv@ruv.net>

* feat(rvf): add witness auto-append, real CLI verification, prebuilt fallbacks, and README examples

Five "What's NOT Automatic" gaps fixed:
1. Witness auto-append: WitnessConfig in RvfOptions auto-records ingest/delete/compact
   operations as WITNESS_SEG entries with SHAKE-256 hash chains
2. verify-witness CLI: Real hash chain verification — extracts WITNESS_SEG payloads,
   runs verify_witness_chain() with full SHAKE-256 validation
3. verify-attestation CLI: Real kernel image hash verification and attestation
   witness chain validation
4. Prebuilt kernel fallback: KernelBuilder::from_builtin_minimal() produces valid
   bzImage without Docker
5. Prebuilt eBPF fallback: EbpfCompiler::from_precompiled() produces valid BPF ELF
   without clang; Launcher::check_requirements()/dry_run() for QEMU detection

README examples added to all 3 packages:
- crates/rvf/README.md: Proof of Operations section
- npm/packages/rvf/README.md: 7 real-world examples
- npm/packages/ruvector/README.md: Working cognitive container examples

830 tests passing, workspace compiles cleanly.

Co-Authored-By: claude-flow <ruv@ruv.net>
 2026-02-14 18:03:26 -05:00