Lean overview that assumes Claude's competence — it avoids restating basics and uses dense, scannable routing tables; the version-confirmation note earns its place because runtime values drift.

The body routes to executable procedures and the powertools-handler.py asset rather than containing copy-paste code or commands itself; concrete guidance is present via task descriptions but not in-body executable snippets.

Clear sequencing with explicit prioritization ("check these first", "Route to the matching skill before falling back to the references") and a structured routing table; the per-task SOP skills carry the validation feedback loops.

A clear overview with well-signaled, one-level-deep references — a routing table maps each user need to a specific file, all of which exist (9 reference .md files plus the powertools-handler.py asset), with easy navigation.

Lists multiple specific concrete actions — "Builds, deploys, manages, debugs, configures, and optimizes" — plus named capabilities like cold starts, CORS, event source mappings, SnapStart, Powertools, and Lambda layers.

Explicitly answers both what ("Builds, deploys, manages, debugs...") and when ("Triggers on mentions of...") with explicit trigger guidance; the "Does not apply to..." clause adds negative-scope clarity.

Strong coverage of natural terms users would say — "Lambda, API Gateway, Step Functions, SAM templates, CDK serverless stacks, DynamoDB stream triggers, SQS event sources, cold starts, timeouts, 502/504 errors, throttling, concurrency, CORS, Powertools" — including concrete error codes.

A clear AWS-serverless niche with distinct triggers and an explicit exclusion list ("Does not apply to EC2, ECS/Fargate containers, or Amplify hosting"), making a wrong-skill trigger unlikely.