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Git workflow guidance for branch naming, conventional commits, PR title format, merge strategy, and safe history rewriting. Use when creating branches, preparing commits, or reviewing repository hygiene.
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
SOC 職業分類に基づく
Use when building or debugging apps that call the Claude API — implementing tool use, streaming, vision, prompt caching, batch processing, extended thinking, or an agentic loop with the Anthropic SDK.
Use when configuring Claude Code — installing skills or agents, writing hook configurations, setting up tool permissions, registering MCP servers, or authoring CLAUDE.md project instructions.
Use when writing Dockerfiles, setting up docker-compose for local dev, configuring Kubernetes resources (Deployment, Service, Ingress, HPA), sizing pod resource limits, or packaging a service with Helm.
Use when designing a schema, adding indexes to fix slow queries, writing a zero-downtime migration, diagnosing N+1 issues with EXPLAIN ANALYZE, or configuring connection pooling for a PostgreSQL-backed service.
End-to-end (E2E) testing patterns for user journeys, browser automation, UI state, and production-like environment validation. Use when testing the system as a black box from the user's perspective.
Use when adding feature flag support to a service, designing a percentage-based rollout, setting up A/B experiments or multivariate tests, choosing between LaunchDarkly, Unleash, and OpenFeature, writing tests for flag-gated code, or managing flag lifecycle and cleanup.
| name | git-workflow |
| description | Git workflow guidance for branch naming, conventional commits, PR title format, merge strategy, and safe history rewriting. Use when creating branches, preparing commits, or reviewing repository hygiene. |
Keep history readable, reviewable, and safe for collaborators by using consistent branch names, conventional commits, and disciplined merge behavior.
| Change Type | Pattern | Example |
|---|---|---|
| Feature | feat/<topic> | feat/api-pagination |
| Fix | fix/<topic> | fix/jwt-expiry-check |
| Chore | chore/<topic> | chore/update-ci |
| Type | Use When |
|---|---|
feat: | User-visible capability added |
fix: | Bug fixed |
docs: | Documentation only |
chore: | Maintenance with no product behavior change |
refactor: | Structure changed without behavior change |
test: | Tests added or updated |
perf: | Measurable performance improvement |
feat(api): add cursor pagination to list users
Why:
- offset scans were timing out on large tenants
What:
- added cursor token parsing
- exposed page.has_more
| Field | Format |
|---|---|
| PR title | <type>(<scope>): <summary> |
| Description | problem, approach, risks, validation |
| Linked work | issue or ticket reference when available |
| Situation | Preferred | Avoid |
|---|---|---|
| Small feature branch | Squash merge | Preserving noisy fixup history |
| Multi-commit change with meaningful milestones | Merge commit | Squashing away useful audit trail |
| Local cleanup before review | Rebase locally | Rewriting shared branch unexpectedly |
| Operation | Rule |
|---|---|
| Rewrite your own reviewed branch | Use --force-with-lease |
| Rewrite shared branch used by others | Do not do it without explicit coordination |
| Recover from mistaken push | Prefer revert when branch is public |
BAD
commit message: stuff
branch: new-branch
GOOD
commit message: fix(auth): reject expired refresh tokens
branch: fix/refresh-token-expiry
feat/, fix/, or chore/ intent--force-with-lease