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kangxl febc3ebcb4
agent: Fix Preserve tool call ID/name across DashScope empty delta chunks (#54872)
Release Notes:

- Fixed: DashScope (Aliyun) tool calls now preserve id and name across
streaming delta chunks
   

---------------------------------------------------------------------------------------------------
    Aliyun (DashScope) SSE streaming sends id="" and name="" in
    subsequent tool_calls delta chunks after the first chunk. Previously
    these empty strings would unconditionally overwrite the accumulated
    id and name values, causing tool calls to lose identity and fail.
    
    Add is_empty() guards so id and name are only updated when the
    delta provides a non-empty value (falsy guard pattern), matching how
    Hermes Agent and OpenAI SDK handle this provider edge case.
    
    Test stream_maps_preserves_tool_id_and_name_across_empty_deltas
    simulates DashScope's actual streaming behavior and asserts that
    the completed ToolUse retains the correct id, name, and arguments.
    
    Files changed: 1 (+148/-2)
    - crates/open_ai/src/completion.rs
    
    CLA signed.
    
- [x] I've reviewed my own diff for quality, security, and reliability
    - [x] Tests cover the new/changed behavior
    - [x] Performance impact has been considered and is acceptable
    
 
<img width="980" height="1392" alt="CleanShot 2026-04-26 at 00 03 20@2x"
src="https://github.com/user-attachments/assets/428a845b-82a0-44eb-9e43-1a351de6ca6a"
/>

After FIx
<img width="900" height="1398" alt="CleanShot 2026-04-26 at 00 02 15@2x"
src="https://github.com/user-attachments/assets/604e36fd-bf90-4549-9e60-8a927033d3e9"
/>

---------

Co-authored-by: Bennet Bo Fenner <bennetbo@gmx.de>
2026-05-11 13:47:30 +00:00
.cargo livekit: Use our build of libwebrtc.a (#51433) 2026-03-16 10:47:36 +01:00
.cloudflare Staged docs releases (#50136) 2026-04-30 11:10:14 +00:00
.config Increase timeout for test_random_blocks (#50724) 2026-03-04 12:25:12 -05:00
.factory Add humanizer skill for AI writing pattern detection (#50021) 2026-02-24 14:58:52 -06:00
.github Automate community PRs board with review tracks (#56399) 2026-05-11 10:36:58 +00:00
.zed agent: Remove old edit file tool (#55612) 2026-05-04 09:54:39 +00:00
assets sidebar: Add terminals to thread switcher (#56388) 2026-05-11 12:21:29 +00:00
ci Move Nightly release to gh-workflow (#41349) 2025-10-28 13:57:23 -06:00
crates agent: Fix Preserve tool call ID/name across DashScope empty delta chunks (#54872) 2026-05-11 13:47:30 +00:00
docs anthropic: Dynamically fetch models from /models (#56397) 2026-05-11 13:19:20 +00:00
extensions docs: Fix typo in EXTRACTION.md (#55106) 2026-04-28 19:18:44 +00:00
legal Update legal docs to reflect new terms of service (#50530) 2026-03-02 12:36:31 -08:00
nix nix: Fix build on x86_64-linux (#52917) 2026-04-01 20:50:04 +02:00
script Automate community PRs board with review tracks (#56399) 2026-05-11 10:36:58 +00:00
tooling ci: Ensure generated workflows do not become stale (#55198) 2026-05-06 18:50:53 +00:00
.git-blame-ignore-revs Add PR 50413 to .git-blame-ignore-revs (#50421) 2026-03-01 00:50:33 +01:00
.gitattributes windows: Make sure zed.sh using the correct line ending (#37650) 2025-09-05 16:25:55 +00:00
.gitignore build: Allow pinning of webrtc build artifacts (✈️ edition) (#55336) 2026-05-04 06:22:51 +00:00
.mailmap Update .mailmap (#47413) 2026-01-22 23:57:26 +05:30
.prettierrc ci: Add check for formatting default.json (#30034) 2025-05-06 18:55:26 +00:00
.rules Update AI rules to reflect that AsyncApp updates are now infallible (#54818) 2026-04-24 19:04:32 +00:00
AGENTS.md ai: Symlink an AGENTS.md file to .rules (#45939) 2026-01-19 15:29:42 +01:00
Cargo.lock agent: Remove open tool (#56295) 2026-05-11 08:58:03 +00:00
Cargo.toml Bump wasm-bindgen to 0.2.120 (#56231) 2026-05-08 22:15:13 +00:00
CLAUDE.md Initial .rules file for agent with symlinks for other rules file paths (#29014) 2025-04-17 23:41:23 +00:00
clippy.toml Revert "Revert scheduler update (#46659)" (#46671) 2026-01-14 07:19:13 +00:00
CODE_OF_CONDUCT.md Remove community content from docs and point to zed.dev (#19895) 2024-10-29 09:44:58 -04:00
compose.yml Remove Postgres and stripe-mock from Docker Compose (#48313) 2026-02-04 03:42:58 +00:00
CONTRIBUTING.md Add Zed Feature Process document (#50747) 2026-03-06 14:14:53 -08:00
debug.plist
default.nix nix: Use flake-parts, partitions, and treefmt-nix (#45321) 2026-02-02 14:26:42 +00:00
Dockerfile-collab Bump Rust version to 1.94 (#51086) 2026-03-30 09:06:59 +00:00
Dockerfile-collab.dockerignore ci: Move collab to Dockerfile-collab (#18515) 2024-09-30 16:14:26 -04:00
Dockerfile-cross.dockerignore Add remote server cross compilation (#19136) 2024-10-12 23:23:56 -07:00
Dockerfile-distros Removal of mold/wild scripts and mentions in docs (#53078) 2026-04-08 21:20:02 +03:00
Dockerfile-distros.dockerignore Support More Linux (#18480) 2024-09-30 17:46:21 -04:00
flake.lock Rust 1.95 (#55104) 2026-04-29 10:27:47 +00:00
flake.nix Try to improve nix caching (#48297) 2026-02-03 20:31:02 -07:00
GEMINI.md Add missing GEMINI.md rule file for gemini-cli (#38885) 2025-10-02 09:47:29 -04:00
LICENSE-AGPL Update license year (#24191) 2025-02-04 09:02:59 -05:00
LICENSE-APACHE Update license year (#24191) 2025-02-04 09:02:59 -05:00
LICENSE-GPL
livekit.yaml
lychee.toml ci: Check for broken links (#30844) 2025-06-06 09:39:35 +00:00
Procfile Update instructions for local collaboration (#35689) 2025-08-06 11:10:28 -07:00
Procfile.all Add agent thread sharing (#46140) 2026-01-06 12:49:51 -08:00
Procfile.web Remove PostgREST (#41299) 2025-10-27 13:27:59 -04:00
README.md Add sponsor button to main Zed repo (#46807) 2026-01-14 10:38:51 -06:00
renovate.json Remove workspace-hack (#40216) 2025-10-17 18:58:14 +00:00
REVIEWERS.conl Remove past reviewer (#51767) 2026-03-17 16:34:35 +00:00
rust-toolchain.toml Rust 1.95 (#55104) 2026-04-29 10:27:47 +00:00
rustfmt.toml nix: Use flake-parts, partitions, and treefmt-nix (#45321) 2026-02-02 14:26:42 +00:00
shell.nix nix: Use flake-parts, partitions, and treefmt-nix (#45321) 2026-02-02 14:26:42 +00:00
typos.toml fuzzy_nucleo: Add strings module and route several pickers through it (#54123) 2026-04-20 14:41:29 +02:00

Zed

Zed CI

Welcome to Zed, a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.


Installation

On macOS, Linux, and Windows you can download Zed directly or install Zed via your local package manager (macOS/Linux/Windows).

Other platforms are not yet available:

Developing Zed

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See CONTRIBUTING.md for ways you can contribute to Zed.

Also... we're hiring! Check out our jobs page for open roles.

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