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Code at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.
4a630f0725
Fixes #52453 Fixes #53246 Both issues were introduced by #51208 ("Handle Linux FS Rescan Events"), which added `PathEventKind::Rescan` handling. ## Rules files not loading (#52453) `load_worktree_info_for_system_prompt` called `load_worktree_rules_file` synchronously, which uses `entry_for_path()` on the current worktree snapshot. If the background scanner hasn't finished its initial scan, the entry doesn't exist yet and the lookup returns `None` — the code concludes no rules file exists. This was always a latent race condition, but became more visible after Rescan events were introduced, since they can trigger additional `WorktreeUpdatedEntries` churn that interacts with the refresh mechanism. The fix awaits `scan_complete()` on local worktrees before performing the rules file lookup, ensuring the full directory tree is indexed first. ## Config file rescan clearing OAuth tokens (#53246) The `Rescan` handlers in `watch_config_dir` used `fs.load(file_path).await.unwrap_or_default()`, which turns any file-read error into an empty string. This empty string flows to consumers like `CopilotChat`, where `extract_oauth_token("")` returns `None`, causing the OAuth token to be unconditionally overwritten with `None` — triggering re-authentication. The fix changes both Rescan handlers to skip files that fail to load (using `if let Ok(contents) = ...`), matching the pattern already used by the `Created`/`Changed` handler. Release Notes: - Fixed rules files (AGENTS.md, CLAUDE.md, .rules, etc.) sometimes not being applied in agent threads. - Fixed GitHub Copilot re-prompting for authentication after filesystem rescan events. |
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| .cargo | ||
| .cloudflare | ||
| .config | ||
| .factory | ||
| .github | ||
| .zed | ||
| assets | ||
| ci | ||
| crates | ||
| docs | ||
| extensions | ||
| legal | ||
| nix | ||
| script | ||
| tooling | ||
| .git-blame-ignore-revs | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| .prettierrc | ||
| .rules | ||
| AGENTS.md | ||
| Cargo.lock | ||
| Cargo.toml | ||
| CLAUDE.md | ||
| clippy.toml | ||
| CODE_OF_CONDUCT.md | ||
| codebook.toml | ||
| compose.yml | ||
| CONTRIBUTING.md | ||
| debug.plist | ||
| default.nix | ||
| Dockerfile-collab | ||
| Dockerfile-collab.dockerignore | ||
| Dockerfile-cross.dockerignore | ||
| Dockerfile-distros | ||
| Dockerfile-distros.dockerignore | ||
| flake.lock | ||
| flake.nix | ||
| GEMINI.md | ||
| LICENSE-AGPL | ||
| LICENSE-APACHE | ||
| LICENSE-GPL | ||
| livekit.yaml | ||
| lychee.toml | ||
| Procfile | ||
| Procfile.all | ||
| Procfile.web | ||
| README.md | ||
| renovate.json | ||
| REVIEWERS.conl | ||
| rust-toolchain.toml | ||
| rustfmt.toml | ||
| shell.nix | ||
| typos.toml | ||
Zed
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:
- Web (tracking issue)
Developing Zed
Contributing
See CONTRIBUTING.md for ways you can contribute to Zed.
Also... we're hiring! Check out our jobs page for open roles.
Licensing
License information for third party dependencies must be correctly provided for CI to pass.
We use cargo-about to automatically comply with open source licenses. If CI is failing, check the following:
- Is it showing a
no license specifiederror for a crate you've created? If so, addpublish = falseunder[package]in your crate's Cargo.toml. - Is the error
failed to satisfy license requirementsfor a dependency? If so, first determine what license the project has and whether this system is sufficient to comply with this license's requirements. If you're unsure, ask a lawyer. Once you've verified that this system is acceptable add the license's SPDX identifier to theacceptedarray inscript/licenses/zed-licenses.toml. - Is
cargo-aboutunable to find the license for a dependency? If so, add a clarification field at the end ofscript/licenses/zed-licenses.toml, as specified in the cargo-about book.
Sponsorship
Zed is developed by Zed Industries, Inc., a for-profit company.
If you’d like to financially support the project, you can do so via GitHub Sponsors. Sponsorships go directly to Zed Industries and are used as general company revenue. There are no perks or entitlements associated with sponsorship.