tikv

Use when a problem, task, or idea needs to be tracked as a GitHub issue on tikv/pd. Searches for duplicates, picks the right issue template, drafts the title and body, shows the draft for user approval, and submits via `gh issue create`.

Repair cherry-pick pull requests in tikv/pd when automated cherry-picks leave committed conflict markers, drift from the source PR, or need parity verification against the original PR. Use when given a source PD PR and its cherry-pick PR, or a cherry-pick PR that references an original PR, and asked to compare diffs, resolve release-branch cherry-pick conflicts, run failpoint-aware verification, and push the fixed cherry-pick branch.

Add or change Prometheus metrics — cache WithLabelValues, hot path, cleanup, avoid high cardinality, naming, MustRegister, backward compatibility. From tikv/pd metrics PRs.

Push the current branch and create a pull request on tikv/pd following the repository's PR template. Analyzes commits, generates PR title/body from changes, and submits via `gh pr create`. Use when you have local commits ready to submit as a PR.

Cherry-pick one specific git commit into the current TiKV branch with strict already-applied pre-checks, conflict resolution based on full code understanding, TiKV-specific validation, and deep review only if the pick is applied. Use when asked to apply a single commit SHA onto this repository, especially when conflicts are likely or the change is production-critical.

Deep, production-critical review workflow for TiKV changes. Use when asked to review a PR, branch, commit range, or diff in this repository and produce a markdown review report with findings, risk analysis, and TiKV-specific validation results.