# PRD: Documentation coverage pass for SkillFoundry

## Problem
Public modules and API routes lack consistent inline documentation and a concise quick-start.

## Scope
- Add JSDoc/TSDoc comments to exported functions/classes that lack them.
- Add a short comment to each HTTP route handler (method, path, inputs, outputs).
- Refresh a top-level Quick Start in README (install, run, first request).

## Out of scope
- Documentation only; no behavioral/code changes; no dependency upgrades.

## Acceptance criteria
- Exported symbols in changed files carry doc comments.
- README has a working Quick Start. No source logic altered.
