Port internal/xiaomi from go2rtc with stateless adaptation:
- Token passed via URL query (?token=) instead of persistent config
- tester.RegisterSource replaces streams.HandleFunc
- Stream handler extracts token from URL and populates in-memory cloud cache
- Device list endpoint embeds url-encoded token into each camera URL
- Auth flow (login/captcha/verify) unchanged from upstream
- Add POST /api/homekit/pair endpoint that calls hap.Pair() from go2rtc
- Rewrite homekit.html with PIN input UI (XXX-XX-XXX format)
- Auto-advance between digit fields, paste support, error/success states
- On successful pairing, redirect to create.html with homekit:// URL
- Pass mdns_port and mdns_paired from probe to homekit.html
- Detect HomeKit cameras regardless of pairing status
Complete architecture rewrite following go2rtc patterns:
- pkg/ for pure logic (camdb, tester, probe, generate)
- internal/ for application glue with Init() modules
- Single HTTP server on :4567 with all endpoints
- zerolog with password masking and memory ring buffer
- Environment-based config only (no YAML files)
API endpoints: /api/search, /api/streams, /api/test,
/api/probe, /api/generate, /api/health, /api/log
Dependencies: go2rtc v1.9.14, go-sqlite3, miekg/dns, zerolog
eduard256