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rustfmt on every edit, clippy before every commit touching Rust

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A Claude Code hook formats each .rs file as it is edited, and the pre-commit
hook runs clippy as well as the format check. Clippy only checks, so with the
line-tables profile it takes under a minute (57 s after a change) at load 8.
rust-analyzer, which gave the same errors as clippy for 2.8 GB of memory, is
no longer used.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
Ray Slakinski
2026-10-18 17:55:33 +00:00
parent 5cf7a28c44
commit f9246129f2
3 changed files with 27 additions and 7 deletions
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CLAUDE.md
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@@ -209,8 +209,9 @@ session was stopped. So:
line tables and dependencies no debug info; keep it that way, and look at `MemAvailable` beside
the load.
The Rust is formatted by rustfmt (`rustfmt.toml`) and kept free of clippy's warnings. A clone
turns on the hook once: `git config core.hooksPath .githooks`; and `git config blame.ignoreRevsFile
The Rust is formatted by rustfmt (`rustfmt.toml`) and kept free of clippy's warnings. Claude Code
formats each `.rs` file it edits (a hook in `.claude/settings.json`), and the pre-commit hook refuses
a commit touching Rust that is unformatted or has a clippy warning. A clone turns on the hook once: `git config core.hooksPath .githooks`; and `git config blame.ignoreRevsFile
.git-blame-ignore-revs` keeps blame past the commit that first formatted everything. A clippy
suggestion is not always the same code: on adopting it, `fold(false, |any, id| remove(id) || any)`
was offered as `any(...)`, which stops at the first and would have removed one feed of many. A lint