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Commit message convention. ALWAYS invoke before creating any git commit or writing a commit message. Never format a commit without this skill loaded.
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
AWS credential management with awsume. ALWAYS invoke when assuming AWS roles, listing accounts, switching profiles, or running any awsume command. Do not guess flags from memory.
Behavior-Driven Development with pytest-bdd. ALWAYS invoke when writing Gherkin scenarios, pytest-bdd step definitions, or any BDD acceptance tests. Never write feature files without this skill loaded.
Domain-Driven Design tactical patterns. ALWAYS invoke when implementing aggregates, entities, value objects, repositories, or domain events in Python. Prevents common DDD mistakes (anemic models, multi-aggregate transactions).
Retrieves up-to-date documentation, API references, and code examples for any developer technology. Use this skill whenever the user asks about a specific library, framework, SDK, CLI tool, or cloud service -- even for well-known ones like React, Next.js, Prisma, Express, Tailwind, Django, or Spring Boot. Your training data may not reflect recent API changes or version updates. Always use for: API syntax questions, configuration options, version migration issues, "how do I" questions mentioning a library name, debugging that involves library-specific behavior, setup instructions, and CLI tool usage. Use even when you think you know the answer -- do not rely on training data for API details, signatures, or configuration options as they are frequently outdated. Always verify against current docs. Prefer this over web search for library documentation and API details.
Git branch comparison and diff workflows using worktrees. ALWAYS invoke when comparing branches, diffing synth output, or needing to work with multiple branches simultaneously. Never stash or checkout to compare — use worktrees.
AWS Lambda Powertools Logger gotchas and patterns. ALWAYS invoke when working with Powertools Logger, Lambda logging, or structured logging. Reserved key collisions cause runtime KeyErrors — do not answer from memory.
| name | conventional-commits |
| model | claude-haiku-4-5-20251001 |
| description | Commit message convention. ALWAYS invoke before creating any git commit or writing a commit message. Never format a commit without this skill loaded. |
SOP for formatting git commit messages. You MUST invoke this before writing any commit message — MUST NOT format commits from memory.
auth, api, mcp-server, iac, lambda)Identify the change type and the component it affects.
Constraints:
feat, fix, refactor, chore, docs, style, perf, test, ci, buildFormat: <type>(<scope>): <description>
Constraints:
! after type/scope: feat(auth)!: remove legacy token formatBREAKING CHANGE: <detail> footer for additional context on breaking changesfeat(mcp-server): add cost anomaly detection tool
fix(lambda): handle missing STAGE env var on cold start
refactor(iac): extract reusable role construct for cross-account access
test(cost-explorer): add e2e coverage for multi-account rollup
chore(deps): bump fastmcp to 2.1.0
feat(auth)!: replace session tokens with short-lived JWTs