fix: address PR #339 review — 7 issues

1. Catalog failure safety: warn when catalog is empty or throws, so
   capture doesn't silently produce zero images
2. Dead path: extract-audio-data.py → skills/gsap/scripts/ (was
   skills/hyperframes/scripts/)
3. --json fonts compat: emit both `fonts` (string[]) and
   `fontsDetailed` (FontToken[]) to avoid breaking external consumers
4. Restore .cursorrules writing alongside AGENTS.md + CLAUDE.md
5. .gitignore: remove over-broad `projects/` and `videos/` entries,
   keep scoped `cursor-tests/` and `launch-video*/`
6. agentPromptGenerator: mark unused params as reserved with comments,
   remove _animations from buildPrompt
7. Cookie filter: threshold 20 → 8 chars to preserve footer copy like
   "© 2026 Stripe" (16 chars) and "Privacy & Terms" (15 chars)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

packages/cli/src/commands/capture.ts

@@ -115,7 +115,8 @@ export default defineCommand({
               screenshots: result.screenshots.length,
               assets: result.assets.length,
               detectedSections: result.tokens.sections.length,
-              fonts: result.tokens.fonts,
+              fonts: result.tokens.fonts.map((f) => f.family),
+              fontsDetailed: result.tokens.fonts,
               animations: result.animationCatalog?.summary,
               warnings: result.warnings,
             },