Digest / Week of September 14–20, 2026
Claude Code Week in Review — September 14–20, 2026
1,668 new issues filed ·
1,902 resolved in anthropics/claude-code.
Most discussed new issues
- Session hangs mid-turn after a PreToolUse hook returns: tool never dispatches (2.1.220, Windows)
- [BUG] [Claude in Chrome] All tools blocked on reddit.com (and redd.it) with "not allowed due to safety restrictions" since 2026-09-18 — worked through 2026-09-17
- [BUG] Monitor tool: doesn't respect persistent flag and timeout_ms schema caps at 3600000 but actual lifetime is ~30 minutes, even during active (non-idle) sessions
- [BUG] 2.1.277: excludedCommands "every part must match" also drops single commands carrying a pre-subcommand flag (git -C, -c, --git-dir)
- Desktop app spawns ~17 git processes per second continuously (Windows), amplifying a kernel pool leak into ~6 GB/day
- Desktop auto-update ("stealth update") quits and relaunches the app while the user is away, dropping every Remote Control session
- Desktop app: option to make Enter insert a newline and submit only via click / Ctrl+Enter
- [Bug] Opus 5 reasoning_extraction safeguard blocks benign first message, recurs across fresh sessions (Windows)
- [MODEL] Desktop Code tab refuses all local file deletion (browser-agent safety rule), then behaves inconsistently under pushback
- [BUG] Windows: Claude Code computer use leaves the desktop window stuck always-on-top (cu-side-panel restore races with Win32 screenshot re-pin)
- [FEATURE] Request: Require user confirmation before spawning expensive agents
- MCP client rejects tool calls omitting optional parameters; deadlocks on tools with mutually-exclusive parameter groups
- Monitor with persistent: true is capped at 30 minutes since 2.1.26x ("expires in 30m unless the source ends first")
- [BUG] ECONNRESET on direct ISP path: Anthropic ingress resets TLS 1.3 handshakes carrying X25519MLKEM768; classical key share or VPN is 12/12 (re-open of #74767, still on 2.1.270)
- Native binary hangs silently at 100% CPU on VMs with the kvm64 CPU model (no SSE4/POPCNT) — needs a CPU feature pre-flight check
- [BUG] Skill re-invocation dedupe is keyed on the RENDERED content, so changing only the arguments re-appends the entire SKILL.md — composing skills costs N × body
- Windows (MSIX): after auto-update relaunch, Claude cannot start (0x80070020) - old app container stays mounted with no process holding it
- [Bug] User email from account metadata inadvertently sent to external service in User-Agent header
- [BUG] Account-synced plugins cannot be removed: they reappear after removal from the desktop app AND claude.ai, and are invisible to the CLI
- Feature request: built-in, cross-platform way to list running Claude Code sessions and their state
Day by day
- September 14, 2026 341 new · 259 resolved
- September 15, 2026 208 new · 352 resolved
- September 16, 2026 269 new · 188 resolved
- September 17, 2026 358 new · 364 resolved
- September 18, 2026 229 new · 250 resolved
- September 19, 2026 121 new · 245 resolved
- September 20, 2026 142 new · 244 resolved