update-gpui

Development

Update GPUI submodule to the latest commit. Use when asked to update, bump, or upgrade the gpui dependency.

QUICK START

How to use this skill

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I want to install this Agent Skill for this project in Codex.

Source SKILL.md: https://github.com/majiayu000/claude-skill-registry/blob/HEAD/skills/development/update-gpui/SKILL.md

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Instructions

Update the GPUI git submodule and all related Cargo.toml references to the latest commit on origin/main.

Steps

Fetch latest from remote:
```
cd vendor/gpui && git fetch origin
```
Identify target commit: Use the latest commit on origin/main (or a specific commit/branch if the user provides one via $ARGUMENTS).
```
git log --oneline origin/main -5
```

Update submodule pointer:

git -C vendor/gpui checkout <commit-hash>

Update Cargo.toml: Find all rev = "..." entries pointing to the gpui git repo in the workspace Cargo.toml and update them to the new commit hash. The entries look like:
```
gpui = { git = "https://github.com/BumpyClock/gpui", rev = "<old-hash>", ... }
gpui_platform = { git = "https://github.com/BumpyClock/gpui", rev = "<old-hash>", ... }
```
Update both rev values to the new short commit hash (first 10 chars).
Build and verify:
```
cargo build
```
If build fails: Inspect errors and fix any breaking API changes in the codebase. Common issues:
- Borrow checker issues from upstream tree-sitter/API changes
- New/removed/renamed methods in gpui APIs
- Changed trait signatures
Run clippy:
```
cargo clippy -- --deny warnings
```
Report summary: Show old commit, new commit, what changed (list new commits), and whether build/clippy passed.

Notes

The submodule is at vendor/gpui and tracks https://github.com/BumpyClock/gpui.
The Cargo.toml at the workspace root has [workspace.dependencies] entries for gpui and gpui_platform that pin to a specific rev.
Always update both the submodule pointer AND the Cargo.toml rev in lockstep.
If $ARGUMENTS contains a specific commit hash or branch, use that instead of origin/main.