Issues

• ACP: a sub-agent that needs approval waits forever; the request never reaches the client

  vercel-labs/fx#1465 · Filter by author juliusmarminge opened on Oct 26, 2026
  1

• Skill discovery walks past the home folder when HOME is not an ancestor of the workspace

  vercel-labs/fx#1458 · Filter by author aartiles opened on Oct 26, 2026

• Bug: grep_files / glob_files silently skip any directory named build, dist or coverage

  vercel-labs/fx#1450 · Filter by author yimengzhiyan opened on Oct 24, 2026

• Bug: auto-mode safety review request drops reasoning_content, DeepSeek rejects it and the action is held

  vercel-labs/fx#1449 · Filter by author yimengzhiyan opened on Oct 24, 2026

• Support native Tern surfaces through TSP

  vercel-labs/fx#1440 · Filter by author kvnloo opened on Oct 23, 2026

• Nightly fuzz failure: shell_parity

  vercel-labs/fx#1433 · Filter by author github-actions opened on Oct 23, 2026
  3

• Pre-execution security guardrails for your agent execution loops

  vercel-labs/fx#1405 · Filter by author Jayanthpulisheri opened on Oct 22, 2026

• Bug: MCP-v2 HTTP calls fail after an idle period with "the server went away"

  vercel-labs/fx#1367 · Filter by author aadilghani1 opened on Oct 19, 2026

• HTTP client ignores HTTPS_PROXY / HTTP_PROXY / NO_PROXY

  vercel-labs/fx#1344 · Filter by author Ehesp opened on Oct 18, 2026
  1

• libfx 0.0.14: with local() durability, a steer stored just before a tool returns misses the running turn

  vercel-labs/fx#1342 · Filter by author jagenaujagenau opened on Oct 18, 2026
  1

• Bug: IncompleteStream when an openai-chat-completions server ends the stream after finish_reason without data: [DONE]

  vercel-labs/fx#1334 · Filter by author envoak opened on Oct 17, 2026
  1

• Bug: Backspace appends a control byte instead of deleting in MCP form fields

  vercel-labs/fx#1332 · Filter by author sammyhass opened on Oct 17, 2026

• Shell snapshot drops _-prefixed functions, so wrappers that call them fail

  vercel-labs/fx#1329 · Filter by author tomdale opened on Oct 17, 2026

• MCP re-auth fails with InvalidOAuthScope when the saved scope is comma-separated (Slack)

  type: bug
  vercel-labs/fx#1310 · Filter by author agadzik opened on Oct 15, 2026

• Slack MCP: a rejected token refresh shows as InvalidOAuthResponse instead of needs_auth

  type: bug
  vercel-labs/fx#1309 · Filter by author agadzik opened on Oct 15, 2026

• Feature Request: Unified model picker across authenticated providers

  vercel-labs/fx#1289 · Filter by author halqme opened on Oct 14, 2026

• Durable sessions: record a queue namespace on libfx's runs so a Workflow World's restart recovery doesn't fail them

  vercel-labs/fx#1253 · Filter by author pranaygp opened on Oct 13, 2026

• Bug: Inconsistent MCP configuration behavior

  bug
  vercel-labs/fx#1218 · Filter by author jonathanhefner opened on Oct 11, 2026

• Bug: web_fetch rejects every URL on IPv6-only (DNS64/NAT64) networks with NonPublicDnsAnswer

  vercel-labs/fx#1184 · Filter by author lemonadev03 opened on Oct 7, 2026

• Bug: openai-chat-completions fails with InvalidChunk against gateways that stream model:"" (Bifrost)

  vercel-labs/fx#1173 · Filter by author espetro opened on Oct 6, 2026

• Image input for createFxTerminal() in browser hosts (attachment API or workspace file-read hook)

  vercel-labs/fx#1170 · Filter by author mrestrepoj10 opened on Oct 6, 2026
  1

• Bug: ACP emits invalid StopReason values

  bug
  vercel-labs/fx#1157 · Filter by author tomdale opened on Oct 5, 2026

• Support using an existing Claude Code subscription with fx

  vercel-labs/fx#1154 · Filter by author shujanislam opened on Oct 4, 2026

• mimo-v2.6-flash: nested tool parameters arrive as JSON strings, causing 5 identical retries and abort

  vercel-labs/fx#1150 · Filter by author 1deat0r opened on Oct 4, 2026
  1

• Anthropic model usage never recorded: stream billing rejected without response-metadata timestamp, /v1/generation fallback 401s for fx login

  vercel-labs/fx#1149 · Filter by author DarlingtonDeveloper opened on Oct 3, 2026