Plugin docs page (/plugin):
- Hero, feature grid, numbered install guide, screenshot gallery, install CTA
- Navbar 'Plugin' link added
- Screenshot slots with placeholders for 6 captures (flip HAS_SCREENSHOT
once PNGs are dropped into /public/plugin/)
- Structured data (SoftwareApplication) + breadcrumbs
TDP fix:
- Add 3W fixed overhead to CPU+GPU power for screen/fan/speakers/peripherals
so reported TDP is closer to total system power draw
- Profile page now reads ?tab= query param to open Settings tab directly
- Settings container reads ?subtab= query param to open API Keys directly
- /pair success link updated to /profile?tab=settings&subtab=api-keys (was /profile/settings?tab=api-keys which 404'd)
- Add plugin_pairings table + migration (0028) for short-lived pairing sessions
- Add pairing API: POST /api/plugin/pair/initiate, GET /status/:token, POST /confirm
- Add /pair web page: user scans QR on phone, confirms, API key auto-created
- Plugin: 'Pair with Phone' button renders QR code (qrcode.react), polls for status, saves API key
- Plugin: new initiate_pair + check_pair_status Python RPCs
- Revise MangoHud Setup Guide into clean numbered steps
- Fix SteamOS version detection: read VERSION_ID + BUILD_ID (was just 'SteamOS')