PR #26937 real dev verification, Linux, 2026-10-30
main: 6575ce3250 (github/main)
PR head: b5bb4f676578f20ff454cf4f5f437f3595424f04
Chrome: /usr/bin/google-chrome; Playwright 1.60.0; real Claude CLI 2.1.314

Configuration: ~/.claude/settings.json env.ANTHROPIC_BASE_URL=http://127.0.0.1:28317,
ANTHROPIC_AUTH_TOKEN from the VM local proxy credential (redacted).
No ANTHROPIC_BASE_URL in the T3 server process environment.

main, Settings > Providers: Authenticated · Claude API Key
PR, same settings: Authenticated · Custom API endpoint
PR, change settings URL to https://api.anthropic.com, click Refresh provider status:
  first-party settings + refresh: Claude API Key
PR, restore local proxy URL, click Refresh provider status:
  proxy settings + refresh: Custom API endpoint

Created project in app pointing at /home/user/pr26937-verification (real Git repo).
Web composer -> Codex gpt-6.1-sol -> local proxy:
  prompt: reply with exactly: codex verification one. do not use tools or edit files.
  reply: codex verification one.
  follow-up after provider refresh: codex verification two.
Web composer -> Claude Haiku 5.5 -> settings-only local proxy:
  reply: claude proxy verification
The first Claude attempt used claude-haiku-4-5 and the proxy returned:
  API Error: 400 unknown provider for model claude-haiku-4-5
Retried using the proxy-advertised claude-haiku-5-5, which completed.

blacksmith-check run --id [task-owned worker] 
  vp i && vp test run apps/server/src/provider/ProviderRegistry.test.ts apps/server/src/provider/Drivers/ClaudeSkills.test.ts
ProviderRegistry.test.ts: 42 passed
ClaudeSkills.test.ts: 20 passed
Total: 62 passed, 2 files passed
No source modifications.