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Copilot review overview
🟡 Changes recommended
The workflow has safe-output configuration gaps, and several documentation links and commands are incorrect.
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Review tier: Balanced
Findings: 2
Open (7)
Allow every manifest that cargo upgrade can change · New Expose report_incomplete to the agent · New Fix the case-sensitive documentation link · New Correct the manifest example grammar · New Use the script path from the repository root · New Correct spelling in the codegen guidance · New Point back to the note in step 3 · New
What changed in this PR
Adds automated rust-analyzer updates for the Rust extractor.
Changes:
- Adds a deterministic updater script and instructions.
- Adds an agentic workflow and generated lock file.
- Marks compiled workflows as generated.
| File | Description |
|---|---|
rust/updating-rust-analyzer.md |
Documents the update process. |
rust/scripts/update_rust_analyzer.py |
Automates dependency, toolchain, codegen, and build steps. |
rust/README.md |
Links to the extracted instructions. |
.github/workflows/update-rust-analyzer.md |
Defines the agentic workflow. |
.github/workflows/update-rust-analyzer.lock.yml |
Contains the compiled workflow. |
.gitattributes |
Marks workflow lock files as generated. |
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| rust_manifest = next( | ||
| manifest | ||
| for manifest in reversed( | ||
| fetch("https://static.rust-lang.org/manifests.txt").decode().splitlines() | ||
| ) | ||
| if manifest.endswith("/channel-rust-stable.toml") | ||
| and manifest.split("/")[2] <= rust_analyzer_release | ||
| ) |
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Slightly hard to read.
If I read is correctly, it fetches 'https://static.rust-lang.org/manifests.txt', filters so it only contains entries ending on '/channel-rust-stable.toml' and then picks any version date that is lower equal to when the rust analyser was released.
| return manifest["pkg"]["rust"]["version"].split()[0] | ||
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| def update_fixed_rust_toolchain(version: str) -> None: |
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May I suggest update_hardcoded_toolchain_versions for clarity.
| raise SystemExit(error.returncode) from None | ||
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| def get_rust_analyzer_version() -> str: |
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Please rename to get_min_rust_analyzer_version


This PR adds automation for updating rust-analyzer in the Rust extractor.
We:
Guide to reviewer: