v2.13.0 — Browser overlay + debug UI split

Browser overlay (⚙️)

• Toolbar: ⚙️ (back) ← url → ↻ 🐞
• /proxy/PORT/* (Go, whitelist 5555/3000/8080) — same-origin, full debug
• /proxy-url?url=... (Go, strips X-Frame-Options, injects base + nav)
• Android.httpGet (Java DNS, no CORS, no X-Frame-Options)
• fetch → srcdoc → iframe.src fallback
• Spinner при загрузке
• Default: DuckDuckGo HTML

Debug UI (🐞)

• Back: MTAPI → ⚙️ (16×16)
• 7 табов: Logs | Console | Errors | Logcat | DevTools | System | Network
• Logs = JS Logs, Console = Console Eval (split)
• Иконки: 🌐 🌙 🐞 — 16×16, FAB → 16×16
• Performance: attach() → uptime (since attach)
• JS Logs: scrollbar
• Help: расширен + auto-shown при загрузке

DOM floating (🌳)

• Root toggle: overlay (debug) / page (основное) + auto-switch
• Select через overlay: Logcat/табы/кнопки — напрямую
• Auto-refresh tree 3с (skip если не изменилось, save open+scroll)
• 8 edge resize, soft clamp (60px видно)
• Splitter ⋮⋮, minimize/hide
• Select U+25A3 toggle (магента), Stop убран
• Copy HTML (toast), AI Snap (toast)
• disabled → серый (#444, #888)

Fixes

• CI: run-all.sh --test-force-exit (33s, was 20+ min hang)
• gofmt http.go (tabs after /proxy registration)
• ci.yml timeout-minutes (go 10, js-tests 20)

Tests

140/140 PASS (118 mtapi + 22 universal)

APK

• versionCode=291, versionName=2.13.0
• 3.1 MB, arm64-v8a, V3 signature