feat: upgrade agent team with browser, MCP, CLI tools, rules, and hooks

- Add Chrome browser access to 6 visual agents (18 tools each)
- Add Playwright access to 2 testing agents (22 tools each)
- Add 4 MCP servers: Postgres Pro, Redis, Lighthouse, Docker (.mcp.json)
- Add 3 new rules: testing.md, security.md, remotion-service.md
- Add Context7 library references to all domain agents
- Add CLI tool instructions per agent (curl, ffprobe, k6, semgrep, etc.)
- Update team protocol with new capabilities column
- Add orchestrator dispatch guidance for new agent capabilities
- Init git repo tracking docs + Claude config only

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

.claude/rules/remotion-service.md

@@ -0,0 +1,31 @@
+---
+paths:
+  - "remotion_service/**"
+---
+
+# Remotion Service Rules
+
+## Animations
+- ONLY use Remotion interpolate()/spring() for all animations
+- NEVER use CSS transitions, CSS animations, or Framer Motion
+- All timing must be frame-based, not time-based
+
+## Compositions
+- Deterministic frame rendering: no Date.now(), no Math.random(), no network calls during render
+- All data must be passed via inputProps from the server
+- useCurrentFrame() and useVideoConfig() for all timing calculations
+
+## Server
+- ElysiaJS, single POST /api/render endpoint
+- Flow: receive S3 path + transcription -> Remotion CLI render -> upload to S3 -> return path
+- Health check: GET /health
+
+## Captions
+- All caption presets live in src/components/captions/
+- Caption data format: Word[] with start/end timestamps from transcription module
+
+## Video Inspection
+- Use ffprobe (installed) to validate input video codec/resolution/fps before render
+- Use ffprobe to verify output after render
+- Use ffmpeg to extract single frames for visual caption verification
+- Use mediainfo for detailed container metadata