Move extractEpisodeId() and sameEpisode() to shared episode-utils.js.
background.js imports via ES module. content.js (IIFE) receives injected
copy via build-extension.js marker replacement, eliminating duplication.
- background.js: remove isConnecting=false at line 608 (was set before
WebSocket handshake completed, defeating the guard for the entire
CONNECTING phase). isConnecting is already properly reset in onclose,
onopen/40 handler, catch block, and socket guard path.
- background.js: restore isConnecting=false in forceDisconnect() so
subsequent connect() calls can proceed after intentional disconnect.
- popup.js: remove hardcoded applyConnectionStatus('disconnected') that
caused a guaranteed red flicker on every popup open. Status is now
set only by the async GET_STATUS response.
- Prevent concurrent connect() by removing isConnecting reset from
forceDisconnect(); the guard in connect() now reliably blocks
re-entry since no external caller can defeat it.
- Reset isConnecting at end of connect() so subsequent calls can
proceed without waiting for the async '40' handler.
- Clear connectIntent and cancel reconnect timer on server ERROR
when no currentRoom exists, preventing infinite reconnect loops
after failed join attempts (e.g. wrong password via invite link).
- Move connectIntent assignment after !roomId guard in
WEB_JOIN_REQUEST to avoid clobbering existing intent on invalid
input.
- Broadcast JOIN_STATUS failure to popup and bridge tabs when
WEB_JOIN_REQUEST receives an invalid room ID, so the website
join page receives feedback instead of hanging forever.
- Clear joinBtnTimeout on CONNECTION_STATUS connected/disconnected
to avoid stale timeout error messages in the popup.
After LEAVE_ROOM or idle-leave, reconnectAttempts was not reset.
GET_STATUS would return 'reconnecting' instead of 'disconnected',
showing wrong status in popup and leaving Retry button visible.
- Add connectIntent flag to gate all reconnect attempts
- Only auto-connect on startup if roomId exists in storage
- Close socket + stop reconnect after leaveRoom or idleLeave
- Preserve existing behavior 1:1 when actively in a room
- Guard force-sync state and peer list clearing during transient disconnects
- Guard WEB_JOIN_REQUEST against empty sanitized roomId
Adds application-level ping/pong between extension and relay server.
Extension sends PING every 15s, server echoes PONG. Round-trip time
displayed in Status tab (green/yellow/red color-coded).
Server also forwards PING with target peerId and routes PONG back,
enabling future peer-to-peer ping without server restart.
Extension already responds to incoming peer PINGs.
See CHANGELOG.md for details.
- Fixed episode guard regex to support Sxx:Exx title format (Jellyfin/Emby)
and any non-alphanumeric separator between season and episode numbers
- Migrated username, roomId, password, serverUrl, useCustomServer from
chrome.storage.sync to chrome.storage.local for per-device isolation,
preventing automatic cross-device room joins with duplicate names
- Added one-time migration from sync to local for existing users
- Copy Logs button now generates full Markdown debug report (system, tab, connection, video, history, logs)
- Enhanced Dev tab with 20+ video state fields (network, dimensions, error, shadow DOM, platform detection)
- Platform auto-detection (YouTube, Netflix, Twitch, Prime Video, Disney+, Hulu, HBO, Vimeo, Dailymotion)
- 'No video found' diagnostic mode with hints
- Convert mockup from inline <span lang> to {{MOCK_*}} template vars (all 6 languages)
- New TwoPointZero branding: icons (16/32/48/96/128), favicons (PNG 16/32 + apple-touch + 192)
- Fix logo vertical centering via display:contents on picture wrappers
- Increase popup logo to 48px, website nav logo to 64px
- AVIF quality 70->80, speed 6->4, remove min 3KB threshold
- Add 32+96 icon sizes to manifest
- Remove amazon. from tab blacklist (unblocks Prime Video)
- Update TESTED_SERVICES.md: mark Prime Video as non-functional
- Update CONTRIBUTING.md with Copy Debug Report workflow
- Add currentServerUrl tracking: only disconnect/reconnect when server URL actually
changes, otherwise reuse existing connection and just switch rooms
- Add resolveServerUrl() helper for consistent URL resolution across handlers
- forceDisconnect() now resets currentServerUrl to null
- CONNECT and WEB_JOIN_REQUEST handlers: smart comparison before reconnecting
- Add generateRoomId(): human-readable 'ADJECTIVE-NOUN-Number' format (e.g. HAPPY-KOALA-16)
- Replace Math.random() room IDs with generateRoomId() in joinBtn and handleCreateRoom()
- Expand USERNAME_ADJECTIVES: +16 words (Turbo, Zen, Pixel, Cyber, Solar, etc.)
- Expand USERNAME_NOUNS: +12 words (Yeti, Goblin, Pirate, Ninja, Wizard, Storm, etc.)
- Add emoji mappings for all new words
- WEB_JOIN_REQUEST handler: forceDisconnect+connect instead of reusing old socket
(same bug as CONNECT: JOIN_ROOM was sent to official server instead of custom)
- joinBtn handler: generate random password when roomId is empty and password empty
(previously created rooms without passwords when using the advanced join button)
- Auto-copy invite link when creating room via joinBtn (consistent with Create Room button)
- Fix: CONNECT/RETRY_CONNECT always force-disconnect before reconnecting
(prevents JOIN_ROOM going to official server when custom is selected)
- Add forceDisconnect() helper: clears socket, eventQueue, episodeLobby,
expectedAcksCount, broadcast status, persists cleanup to storage
- Fix: save useCustomServer to storage on Join Room click (no race condition)
- Fix: trigger RETRY_CONNECT on server mode toggle and custom URL change
- Fix: show error when Custom selected but no URL entered (no silent fallback)
- Fix: button label changed to 'Join / Create Room' in all 6 locales
- Rewrite scheduleReconnect() for two-phase strategy:
Phase 1 (aggressive): 500ms-5s backoff, max 20 attempts or 5 minutes
Phase 2 (slow): retry every 5 minutes indefinitely, never give up
- Persist reconnectAttempts/reconnectStartTime/reconnectFailed to session storage
- Remove 'reconnect_failed' status; slow mode shows as 'reconnecting' with retry button
- Add scheduleReconnect() call on offline path to continue retry cycle
- Create shared/names.js as single source of truth for emoji maps, noun
lists, adjectives, and username generation (215 animal emoji entries)
- Remove duplicated inline lists from popup.js and background.js; both
now import getAvatarForName / generateUsername from shared/names.js
- Add names.js to the build script sync list so it stays DRY across
extension builds
- Fix missing cat emoji: CoolCat now correctly resolves to 🐱
- Sort emoji map keys by length at lookup time to prevent substring
false-matches (e.g. 'caterpillar' before 'cat')
- FORCE_SYNC_TIMEOUT in shared/constants.js was 5000 but all code uses
8500ms. Update constant to 8500 and reference it in background.js
instead of hardcoded values (4 occurrences)
- Add errorToken counter in popup showError() so stale 5s timeout
doesn't clear styling of a newer error that arrived in between
- Fix EVENT_ACK handler indentation in server/index.js to match
surrounding socket.on handlers
- Add 10s timeout to ensureState() so extension doesn't hang forever if
chrome.storage.session.get() never calls back (storage API failure)
- Skip emit(LEAVE_ROOM) in leaveOldRoomIfSwitching when socket is down;
server already cleaned up via disconnect handler, avoid queued no-op
- Persist cleared peers to storage in socket.onclose to prevent stale
peer list restoration on service worker restart
- Store and clean up forceSyncReset setTimeout in popup unload handler
and when force_sync_execute completes
- Store real client IP from x-forwarded-for on socket for use in JOIN_ROOM
auth rate limiting (was using proxy IP, breaking brute-force protection)
- Remove clearEpisodeLobbyState() from socket.onclose to preserve lobby
across brief disconnects; ensureState() recovers lobby + timeout on reconnect
- Lobby is still properly cleared on intentional LEAVE_ROOM and room switch
- popup.js: guard peers/state.acks in updateLastActionUI()
- popup.js: guard state.duration in refreshDebugInfo()
- popup.js: guard elements.lobbyPeerStatus in updateLobbyUI()
- background.js: use Array.isArray() for currentRoom.peers.length checks
Timo