- Update TODOS.md: mark CDP mode, $B watch, sidebar scout as SHIPPED
- Delete dead "cross-platform CDP browser discovery" TODO
- Rename dependencies from "CDP connect" to "headed mode"
- Add docs/designs/CHROME_VS_CHROMIUM_EXPLORATION.md memorializing
the architecture exploration and decision to use Playwright Chromium
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Chrome extension (Manifest V3, sideload):
- Side Panel with live activity feed, @ref overlays, dark terminal aesthetic
- Background worker: health polling, SSE relay, ref fetching
- Popup: port config, connection status, side panel launcher
- Content script: floating ref panel with @ref badges
Conductor API proposal (docs/designs/CONDUCTOR_SESSION_API.md):
- SSE endpoint for full Claude Code session mirroring in Side Panel
- Discovery via HTTP endpoint (not filesystem — extensions can't read files)
TODOS.md: add $B watch, multi-agent tabs, cross-platform CDP, Web Store publishing.
Mark CDP mode as shipped.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Garry Tan