SKILLEMALL.ai

BF aws-amplify

Build and deploy full-stack web and mobile apps with AWS Amplify Gen2 (TypeScript code-first). Covers auth (Cognito), data (AppSync/DynamoDB), storage (S3), functions, APIs, and AI (Amplify AI Kit with Bedrock). Supports React, Next.js, Vue, Angular, React Native, Flutter, Swift, and Android. Always use this skill for Amplify Gen2 topics — even for questions you think you know — it contains validated, version-specific patterns that prevent common mistakes. TRIGGER when: user mentions Amplify Gen2; project has amplify/ directory or amplify_outputs; code imports @aws-amplify packages; user asks about defineBackend, defineAuth, defineData, defineStorage, defineFunction, or npx ampx. SKIP: Amplify Gen1 (amplify CLI v6), standalone SAM/CDK without Amplify (use aws-serverless), direct Bedrock without Amplify AI Kit (use bedrock).

ClawHub Agent Skills author: Amazon Web Services 1 file body ≈ 3 635 tokens Open the sourceclawhub.ai analyzed 2 d ago

Build and deploy full-stack web and mobile apps with AWS Amplify Gen2 (TypeScript code-first).

As a process F 52/100 · Will not run — References files that are not bundled: references/scaffolding.md, references/deployment.md, references/auth-backend.md

GeneratorAWSSoftware developmentInfrastructuretype and topics are labelled automatically from the skill text
JSON
Technical rating
B
88/100
safety, quality, tests
Safety 60%
100
Quality 40%
69
Run on models
none yet
Process rating
F
52/100
Will not run
References files that are not bundled: references/scaffolding.md, references/deployment.md, references/auth-backend.md
Tools and files w 18
0
Result and completion w 14
0
Progress reporting w 2
0
the three weakest of ten parameters · all ten

How to improve

  1. The text references files that are not there: add them or drop the references.
For the model run — optional
  • Your own cases (evals/evals.json, 4–6 real requests with expected answers): the full check would then run those instead of a model-drafted suite.
  • A spec.yaml with trigger phrases and assertions — a behaviour contract for CI; `skilltest init` writes a template.

Guard findings · 0

✓ No critical or high findings

Files scanned: 1. Evidence is masked. Grey chips explain why severity was lowered.

Against the Agent Skills spec

  • warning missing-ref reference to a missing file: references/scaffolding.md
  • warning missing-ref reference to a missing file: references/deployment.md
  • warning missing-ref reference to a missing file: references/auth-backend.md
  • warning missing-ref reference to a missing file: references/data-backend.md
  • warning missing-ref reference to a missing file: references/storage-backend.md
  • warning missing-ref reference to a missing file: references/functions-and-api.md
  • warning missing-ref reference to a missing file: references/ai.md
  • warning missing-ref reference to a missing file: references/geo-pubsub-cdk.md
  • warning missing-ref reference to a missing file: references/auth-web.md
  • warning missing-ref reference to a missing file: references/data-web.md
  • warning missing-ref reference to a missing file: references/storage-web.md
  • warning missing-ref reference to a missing file: references/auth-mobile.md
  • warning missing-ref reference to a missing file: references/data-mobile.md
  • warning missing-ref reference to a missing file: references/storage-mobile.md

Process rating: all ten parameters 52/100

Will not run. References files that are not bundled: references/scaffolding.md, references/deployment.md, references/auth-backend.md
  • 0Tools and files. 14 referenced file(s) missing: references/scaffolding.md, references/deployment.md, references/auth-backend.md
  • 0Result and completion. Does not say what the result is
  • 0Progress reporting. Says nothing while it works
  • 55Failures and branches. 1 branches
  • 70When it triggers. States when to use, but not when not to
  • 70Inputs and preconditions. Inputs and preconditions are listed
  • 85Steps. 33 steps, 2 vague phrases
  • 100Consistency. Name and required fields are in place
  • 100Execution cost. Instruction body is 3635 tokens
  • 100Running it twice. Mutating operations check current state

Everything here is measured from the skill text rather than judged by a model, so the numbers are checkable. A parameter weighs more when it is a more common reason for the process to stall.

Quality signals

  • +5Description has no quoted example phrases that should trigger the skill
  • +4Description does not say when NOT to use the skill (false activations)
  • +3Description length 835: 120–800 characters recommended
  • +3Output format is not stated: the model decides each time
  • +1No license
  • +2Single-language instructions
  • +4Structure: 24 headings
  • +3Step-by-step instructions: 33 items
  • +4Has examples (13 code blocks)

Quality base 70; lint remarks subtract, signals add up to 100. Result: 69.