- faulthandler on the signed cold build caught the asyncio loop frozen in
socket.create_connection inside is_running() (process.py): a synchronous
httpx.get to "localhost:20128" called ~5x on the boot path before 9Router is up
- on Windows a dead-port connect to "localhost" stalls ~7s each (tries ::1 first,
loopback refusal is slow), freezing the loop ~18s so uvicorn could not answer
the health probe -> cold backend-http-ready was ~23s
- fix: probe 127.0.0.1 with a 0.3s TCP timeout first (measured 306ms vs ~7s), only
HTTP-confirm when the port is open; 9Router binds 0.0.0.0 so reachability is
unchanged. drop the faulthandler diagnostic from main.py
- v1.3.89 cold proved two stacked stalls: ~5s in is_running() (sync httpx) and a
bigger ~13s BEFORE any background task runs, a silent event-loop freeze
- add faulthandler.dump_traceback_later(7s, repeat) to a temp file so a dump lands
inside the 13s window and names the exact synchronous call the loop is stuck in
- add an entry log to settings._boot_router_then_sync (first startup bg task)
- diagnostic only; reverted once the stall is pinned
* aidan] bug: fixed 2 auth claude login issue
* [aidan] bug: claude login w email+pw
* [aidan] ui: edited message for cases where anthropic redirects to enter email code even after login'
* [aidan] ui/ux: fix connecting status accuracy
- installation_id was created lazily on the first analytics submission; 1.1.64 removed the workflows startup poller, which was the early backend ping that used to generate it, so on a clean install the sign-in window built its google/email oauth url with an empty install_id and the cloud rejected the start
- now generated in main.py at the same pre-bind moment as the auth token, so GET /api/settings carries it from the very first fetch (no dependency on analytics timing)
- idempotent uuid4 hex, only written when missing; lazy path kept as fallback; platform-agnostic so mac is unchanged except the id exists slightly earlier
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
(1) After MCPActivate, the continuation prompt now enumerates the
activated server's callable tool names so the next turn calls them
directly instead of burning a turn on tool-discovery guesses.
(2) Resume no longer deletes the session file from disk; previously
every click on a past chat permanently removed it from history.
(3) WS replay skips agent:closed events; replaying them on a fresh
client destructively deleted the session being opened.
in sentence case; activating an MCP mid-chat now actually works instead of the model guessing at made-up tool names. Also a bunch miscelaneous ui/ux tweaks, I cant be bothered :)
drop) instead of flipping to completed. Adds heartbeat (25s ping/10s pong), reconnect with infinite jittered backoff, outbound queue gated
on resume_ack, gap_detected fallback for long offlines, on-disk persistence of terminal events for post-restart recovery, and a
reconnecting connection state decoupled from session.status. 1089 backend tests covering 500 randomized disconnect scenarios + concurrent
broadcast races. Backend/WS handler does not cancel agent task on disconnect
- Add BUILTIN_MODELS for OpenAI (GPT-5.4/Mini/5.3-Codex), Google (Gemini 3 Pro/Flash, 2.5 Pro/Flash), and GitHub Copilot
- Add resolve_model_id_for_sdk() and resolve_aux_model() to route prefixed model IDs (cx/, gc/, gh/) through 9Router translator
- Add GET /agents/models endpoint returning available models based on live 9Router connection state
- Enable ENABLE_TOOL_SEARCH=auto for all providers so non-Claude models get full tool access (23 built-in + all MCPs)
- Add thinking block streaming support (ThinkingBlock in stream handler + AssistantMessage) for reasoning models
- Fix Gemini 3 thought-signature errors: use skip_thought_signature_validator per Google docs
- Fix WebSearch blocked_domains/allowed_domains empty-list rejection on Anthropic API
- Fix browser_agent text_parts UnboundLocalError on non-Claude models
- Fix auxiliary LLM calls (title gen, group meta, dashboard naming, view builder, browser agent) via resolve_aux_model
- Add Codex OAuth callback listener on port 1455 for ChatGPT Plus subscription connect
- Route Gemini OAuth through system browser since Google blocks embedded webviews
- Override Electron popup user-agent for OAuth
- Fix duplicate OAuth callback with idempotent completed_oauth tracking
- Fix Settings modal tab routing and stale warning banner
- Add API key inputs for OpenAI, Google, and OpenRouter
- Add MCP warning banner when selecting non-Claude model with many tools
- Force session fork on cross-provider model switch to prevent transcript corruption
- Disable GitHub Copilot subscription card (9Router poll issue, marked preview)
- Delete dead CopilotProvider import and unused CopilotAuthButton component
- browser_agent.py: use get_anthropic_client instead of raw api_key, fix model map for 9Router
- credentials.py + agent_manager.py: subscription (9Router) checked before API key everywhere
- main.py: clean browser-agent endpoint, no credential params
- tools_lib.py: when uvx not found, fall back to pip-installed binary from venv
- requirements.txt: add google-workspace-mcp so it works without uvx
Eric