feat: add c7 agent

external_plugins/context7/commands/docs.md

@@ -0,0 +1,31 @@
+---
+description: Fetch up-to-date documentation and code examples for any library
+argument-hint: <library> [topic]
+---
+
+# Context7 Documentation Lookup
+
+Fetch current, version-specific documentation straight from source repositories.
+
+## Arguments
+
+`$ARGUMENTS` = `<library> [topic]`
+
+Examples:
+- `react hooks` → library="react", topic="hooks"
+- `next.js routing` → library="next.js", topic="routing"
+- `prisma` → library="prisma", topic=none
+
+## Steps
+
+1. Parse arguments: first word = library, remaining = topic
+2. Call `resolve-library-id` with the library name
+3. Call `get-library-docs` with:
+   - `context7CompatibleLibraryID`: the resolved ID
+   - `topic`: the topic (if provided)
+4. Present documentation with code examples
+
+## Tips
+
+- If you know the exact library ID, use it directly: `/context7:docs /vercel/next.js routing`
+- Use `page` parameter (1-10) if initial results aren't sufficient