Issues

• Sandbox enforcement probe fails with CreateProcessW error 2 on Windows when failIfUnavailable: true (managed settings)

  triage
  github/copilot-cli#5368 · Filter by author nagargaurav opened on Nov 5, 2026

• Agent regularly loses MCP tool schemas

  triage
  Bug

  github/copilot-cli#5367 · Filter by author jeffbromberger opened on Nov 5, 2026

• Remote MCP OAuth (Microsoft Entra): calls fail after the access token expires while mcp.list still says connected; only restartServer recovers

  triage
  github/copilot-cli#5366 · Filter by author vikramgorla opened on Nov 5, 2026

• Sandbox: report the extra temp-storage read-write rule in sandbox.decision, and allow opting out

  triage
  github/copilot-cli#5365 · Filter by author vikramgorla opened on Nov 5, 2026

• ACP session/new reports a model that the session is not running

  triage
  github/copilot-cli#5363 · Filter by author ianrowe12 opened on Nov 5, 2026

• Let the model replace a junk tool result with a one-line summary (model-judged context pruning)

  triage
  github/copilot-cli#5362 · Filter by author nicezic opened on Nov 5, 2026
  2

• After the 5 hour session limit reset the Copilot CLI failed: Execution failed: 400 The requested model is not available for integrator "copilot-developer-cli". Verify the correct Copilot-Integration-Id header is being sent.

  triage
  github/copilot-cli#5361 · Filter by author yurivict opened on Nov 5, 2026

• Resumed session fails every request with 400 "Tool reference '...' not found in available tools" after an MCP server's tools change between launches

  area:mcparea:sessions
  Bug

  github/copilot-cli#5359 · Filter by author doomslayer2k opened on Nov 5, 2026

• Support side-effect-free device sign-in and token-free auth status/reload

  area:authenticationarea:non-interactive
  Feature

  github/copilot-cli#5358 · Filter by author danswett opened on Nov 5, 2026

• Copilot -p fails with I/O failure

  area:non-interactivearea:sessions
  Bug

  github/copilot-cli#5357 · Filter by author chemwolf6922 opened on Nov 5, 2026

• Windows / npm Copilot CLI 1.0.105: intermittent multi-minute stalls mid-turn; cancellation and continue required

  area:networking
  Bug

  github/copilot-cli#5356 · Filter by author sh-mckaymoore-2 opened on Nov 4, 2026
  1

• Remote session auto-publish fails when launched with --add-dir

  area:sessions
  Bug

  github/copilot-cli#5355 · Filter by author ninjabq opened on Nov 4, 2026

• ACP does not advertise Copilot Fusion or its tier configuration when Fusion is available interactively

  area:modelsarea:non-interactive
  Bug

  github/copilot-cli#5354 · Filter by author simonsteiner opened on Nov 4, 2026
  1

• Render markdown in submitted user messages in the timeline

  area:terminal-rendering
  Feature

  github/copilot-cli#5353 · Filter by author incrediblecrab opened on Nov 4, 2026
  1

• Subagents refuse to read back files from temp due to misinterpretting instructions not to write or create in temp

  area:agents
  Bug

  github/copilot-cli#5352 · Filter by author aaroneng opened on Nov 4, 2026
  1

• MCP OAuth (interactive): authorization code is received and the success page is served, but the code->token exchange never runs — server stuck "Connecting"

  area:mcp
  Bug

  github/copilot-cli#5350 · Filter by author poppj1 opened on Nov 4, 2026

• Support opening reports and plans when there are multiple in a session

  area:sessions
  Feature

  github/copilot-cli#5349 · Filter by author mtalexan opened on Nov 4, 2026

• Add image paste support to ask_user

  area:input-keyboard
  Feature

  github/copilot-cli#5348 · Filter by author AmoebaChant opened on Nov 3, 2026

• "Connected Connectors could not be loaded" on every interactive session, but succeeds in headless -p mode; underlying error only logged at debug level

  area:mcp
  Bug

  github/copilot-cli#5347 · Filter by author stuartsummers opened on Nov 3, 2026
  1

• Managed settings endpoint returns 422 Validation Failed since 2026-11-03 (was working 2026-11-02, same CLI version)

  area:enterprise
  Bug

  github/copilot-cli#5346 · Filter by author stuartsummers opened on Nov 3, 2026
  1

• read_agent returns nothing of a background agent's work when it failed, or after --resume

  area:agentsarea:sessions
  Bug

  github/copilot-cli#5345 · Filter by author razakiau opened on Nov 3, 2026

• OTel file exporter: option to stop writing metric records (file grows ~50-70 MB/day)

  area:configuration
  Feature

  github/copilot-cli#5344 · Filter by author peterbax117 opened on Nov 3, 2026

• BYOK: providers.json is ignored without COPILOT_PROVIDER_BASE_URL — no file-based activation; --model silently substitutes a subscription model

  area:configurationarea:models
  Bug

  github/copilot-cli#5343 · Filter by author doggy8088 opened on Nov 3, 2026

• Managed settings fetch fails on every launch: "model: Expected string, received object" (v1.0.105, macOS)

  area:enterprise
  Bug

  github/copilot-cli#5342 · Filter by author jpcc1217 opened on Nov 3, 2026
  1

• CLI hangs at startup/resume after "Managed MCP policy application exceeded its settings settlement deadline"

  area:enterprisearea:mcp
  Bug

  github/copilot-cli#5341 · Filter by author npeltier opened on Nov 3, 2026
  1