From Vengineer
Use this skill when you need documentation for a third-party library, SDK, or API before writing code that uses it — for example, "use the OpenAI API", "call the Stripe API", "use the Anthropic SDK", "query Pinecone", or any time the user asks you to write code against an external service and you need current API reference. Fetch the docs with chub before answering, rather than relying on training knowledge.
npx claudepluginhub dylanliiii/shipyard --plugin VengineerThis skill is limited to using the following tools:
**Purpose:** Fetch current API documentation via the `chub` CLI before writing code against any external library or service. Prevents hallucinated API shapes by grounding all code generation in real, up-to-date docs.
Guides Next.js Cache Components and Partial Prerendering (PPR) with cacheComponents enabled. Implements 'use cache', cacheLife(), cacheTag(), revalidateTag(), static/dynamic optimization, and cache debugging.
Migrates code, prompts, and API calls from Claude Sonnet 4.0/4.5 or Opus 4.1 to Opus 4.5, updating model strings on Anthropic, AWS, GCP, Azure platforms.
Automates semantic versioning and release workflow for Claude Code plugins: bumps versions in package.json, marketplace.json, plugin.json; verifies builds; creates git tags, GitHub releases, changelogs.
Purpose: Fetch current API documentation via the chub CLI before writing code against any external library or service. Prevents hallucinated API shapes by grounding all code generation in real, up-to-date docs.
chub search "<library name>" --json
Pick the best-matching id from the results (e.g. openai/chat, anthropic/sdk, stripe/api). If nothing matches, try a broader term.
chub get <id> --lang py # or --lang js, --lang ts
Omit --lang if the doc has only one language variant — it will be auto-selected.
Read the fetched content and use it to write accurate code or answer the question. Do not rely on memorized API shapes — use what the docs say.
After completing the task, if you discovered something not in the doc — a gotcha, workaround, version quirk, or project-specific detail — save it so future sessions start smarter:
chub annotate <id> "Webhook verification requires raw body — do not parse before verifying"
Annotations are local, persist across sessions, and appear automatically on future chub get calls. Keep notes concise and actionable. Don't repeat what's already in the doc.
Rate the doc so authors can improve it. Ask the user before sending.
chub feedback <id> up # doc worked well
chub feedback <id> down --label outdated # doc needs updating
Available labels: outdated, inaccurate, incomplete, wrong-examples, wrong-version, poorly-structured, accurate, well-structured, helpful, good-examples.
| Goal | Command |
|---|---|
| List everything | chub search |
| Find a doc | chub search "stripe" |
| Exact id detail | chub search stripe/api |
| Fetch Python docs | chub get stripe/api --lang py |
| Fetch JS docs | chub get openai/chat --lang js |
| Save to file | chub get anthropic/sdk --lang py -o docs.md |
| Fetch multiple | chub get openai/chat stripe/api --lang py |
| Save a note | chub annotate stripe/api "needs raw body" |
| List notes | chub annotate --list |
| Rate a doc | chub feedback stripe/api up |
chub search with no query lists everything available<author>/<name> — confirm the ID from search before fetching--lang, chub will tell you which are available