Mapping Webapp

Generate _FEATURES.md files documenting what a web app does — screens, flows, states, behavioral invariants. Companion to tree-sitting, which surfaces code structure.

v0.3.0: Code-first architecture. The code IS the ground truth; screenshots are supplementary verification.

Prerequisites

1. tree-sitting must be installed (structure is scanned at runtime)
2. Claude API key available (via api-credentials skill or ANTHROPIC_API_KEY env var)
3. Optional: webctl for visual verification (not required for --code-only)

Usage

# Code-only analysis (no browser needed):
python /mnt/skills/user/mapping-webapp/scripts/featuremap.py \
  --app-url https://example.com --codebase /path/to/repo --code-only