## Observed symptom bug(core): stripToolCallIdPrefixes drops functionResponse.parts, so images read with read_file never reach the model When the model reads an image with `read_file` (for example a screenshot it just took of its own page), the image never reaches the
## Observed symptom [Bug] Copilot CLI and Codex CLI fail Responses decoding on their custom apply_patch tool Data Plane & Networking Copilot CLI and Codex CLI can't finish a turn through the Router's Responses endpoint when they run a GPT
## Observed symptom hugin_list via MCP times out (60 s) although the broker list endpoint answers in ~13 s Observed (2026-09-28, after the #390 restore) - `hugin_list` through the laptop MCP client failed twice with `broker_network_error: request to /v1/delegate/list timed
## Observed symptom [BUG] Cookie consent popup in desktop Claude Code - [x] I have searched [existing issues](https://github.com/anthropics/claude-code/issues?q=is%3Aissue%20state%3Aopen%20label%3Abug) and this hasn't been reported yet - [x] This is a single bug report (please fi
## Observed symptom [BUG] OAuth login fails with status code 400 in VS Code and "Invalid code" in CLI on macOS - [x] I have searched [existing issues](https://github.com/anthropics/claude-code/issues?q=is%3Aissue%20state%3Aopen%20label%3Abug) and this hasn't been reported yet - [
## Observed symptom v2: Railway MCP OAuth callback fails with response compatibility error Problem Connecting Railway's official remote MCP server as an app in hosted Executor v2 fails during the OAuth callback. The app is created, but the Railway account
## Observed symptom mcp servers: "OAuth discovery failed" when OAuth endpoints span domains Adding an MCP server with OAuth authentication fails with "OAuth discovery failed." when the server's OAuth provider publishes a sign-in, token, or registration URL on a different
## Observed symptom Old flyctl docs URLs take three redirects to reach their page Found while checking the docs.fly.io move and confirmed. https://fly.io/docs/flyctl/deploy/ redirects to https://docs.fly.io/flyctl/deploy/ and then to https://docs.fly.io/flyctl/cmd/fly_deploy, and
## Observed symptom [Prometheus] Incorrect Metrics for /messages API <!-- Please use this template while reporting a bug and provide as much info as possible. Not doing so may result in your bug not being addressed in a timely manner.
## Observed symptom Antigravity and Cursor quota not reported for CLI-only users (agy, cursor-agent); Antigravity local probe broken after IDE/hub split Usage/quota reporting for **Antigravity** and **Cursor** only works when their desktop IDEs are installed and running. Many of
## Observed symptom Agent-mode npm `vex` hashes only the first installed copy of a package, so it attests not_affected while another nested copy of the same name@version is unpatched [agent] Found by the scheduled npm bug-hunt routine (ledger #302). In
## Observed symptom Yarn 4 pnpm linker: transitive packages that live only in node_modules/.store are "not installed" in agent mode and stay unpatched [agent] Found by the scheduled Yarn Berry (2+) bug-hunt routine (ledger #305). Summary With Yarn 4's `nodeLinker:
## Observed symptom CI failure: Scaffold DX matrix on main `Scaffold DX matrix` (schedule) failed on `main` at `5909e166` (run [36320038911](https://github.com/aihu-project/aihu/actions/runs/36320038911)), 2026-09-27T12:45Z. **Classification: drift**, not a code regression. Same
## Observed symptom [Bug]: Python Worker package upload returns HTTP 500 / 10013, including submission from a hosted Worker The full Python Worker package should upload and return a usable version or a specific validation/compilation error. The candidate is below
## Observed symptom What versions & operating system are you using? request to resolve error ## Environment GitHub cloudflare/workers-sdk #15971 ## Trigger / context Public GitHub report in cloudflare/workers-sdk (FRESH_7D). ## Source evidence - https://github.com/cloudflare/work
## Observed symptom [genai-langchain] LangGraph interrupt/resume logs AttributeError warnings > [!NOTE] > This issue was created with AI assistance and needs to be verified. LangGraph dispatches `on_interrupt` and `on_resume` to every registered callback handler. `OpenTelemetryLa
## Observed symptom [BUG] Hooks for target `cursor` are written in Claude format; Cursor rejects the whole `.cursor/hooks.json` For the `cursor` target, `apm install` writes Claude-shaped hook entries into `.cursor/hooks.json` unchanged: PascalCase event keys (`PreToolUse`, `User
## Observed symptom [BUG] [bedrock] Subagent `sonnet` alias ignores ANTHROPIC_DEFAULT_SONNET_MODEL and sends an invalid `us.` profile ID (regression of / same as #73556) - [x] I have searched [existing issues](https://github.com/anthropics/claude-code/issues?q=is%3Aissue%20state%