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Delete local branches whose PRs have been merged upstream. Checks GitHub PR status for each branch. Triggers on: clean branches, delete merged branches, prune branches, branch cleanup.
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SOC 職業分類に基づく
| name | clean-branches |
| description | Delete local branches whose PRs have been merged upstream. Checks GitHub PR status for each branch. Triggers on: clean branches, delete merged branches, prune branches, branch cleanup. |
Clean up local branches by checking their GitHub PR status and deleting those that have been merged.
master:git fetch origin master
git branch --format='%(refname:short)' | grep -v '^master$'
Show the list to the user. If no branches exist besides master, report that and stop.
Method 1: Direct ancestry — Catches regular merges and fast-forwards:
git branch --merged origin/master --format='%(refname:short)'
Method 2: Squash merge detection via git cherry — For branches not caught by method 1, check if all commits have equivalent patches in origin/master. A - prefix means the patch already exists upstream:
git cherry -v origin/master <branch>
If ALL lines start with - (or output is empty), the branch has been squash-merged.
Method 3: GitHub PR status (if gh is authenticated) — For remaining branches:
# Check for merged PRs
gh pr list --head <branch> --state merged --json number,title,url
# Check for closed (not merged) PRs
gh pr list --head <branch> --state closed --json number,title,url,mergedAt
A PR is "closed without merge" when it appears in the closed list but has an empty/null mergedAt field. If gh is not authenticated, skip this method.
Important: Always compare against origin/master (not local master) to detect merges even when local master is stale.
Categorize branches into these groups:
Display categorized list — Show the user a summary table with:
Confirm with user — Ask the user which branches to delete:
Delete confirmed branches — If currently on a branch being deleted, switch to master first and fast-forward it:
git checkout master && git merge --ff-only origin/master
git branch -D <branch1> <branch2> ...
After deleting, prune stale remote tracking references:
git remote prune origin
Review code for quality, root cause analysis, and fix confidence. Supports PR review and local review of uncommitted/branch changes. Default mode is local (reviews current branch changes). Triggers on: review pr, review this pr, /review <pr_url>, /review local, /review, check bot pr quality.
"Create an uplift PR that cherry-picks intermittent test fixes and crash fixes from closed PRs into a target branch (beta or release). Triggers on: /uplift, create uplift, uplift PRs."
Audit and fix best practices docs for stale references, duplicates, obsolete content, and formatting issues. Triggers on: fix bp docs, fix best practice docs, audit bp docs.
Add a new best practice to the appropriate doc. Checks for duplicates, assigns stable IDs, creates new category docs if needed. Triggers on: add best practice, new best practice, add bp, new bp.
Check local branch changes against all best practices documentation. Systematically audits the diff between current branch and base branch against every applicable best practice. Triggers on: check best practices, best practices check, audit best practices, bp check, check bp.
Rebase a tree of dependent branches (including siblings) after upstream changes. Auto-detects downstream branches and rebases each in order. Triggers on: rebase downstream, rebase chain, propagate changes downstream.