# Complete - m-seulgivibe-openai-compatible-provider/02+01_provider_tunnel_auth

## 완료 일시

2026-07-11

## 요약

Chat Completions provider tunnel에 request-time provider auth header forwarding과 missing-required no-dispatch 검증을 추가했고, loop 2에서 최종 판정 PASS로 종료했다.

## 루프 이력

| Plan | Review | Verdict | 메모 |
|------|--------|---------|------|
| `plan_cloud_G07_0.log` | `code_review_cloud_G07_0.log` | FAIL | provider auth forwarding 구현, handler tests, 구현 증거가 없어서 follow-up으로 전환 |
| `plan_cloud_G07_1.log` | `code_review_cloud_G07_1.log` | PASS | SDD S03 구현과 targeted/package 검증 증거 확인 완료 |

## 구현/정리 내용

- `apps/edge/internal/openai/stream.go`에 provider auth helper를 추가해 configured `openai.provider_auth.from_header` 값만 provider tunnel target header로 전달한다.
- missing-required provider auth는 `SubmitProviderTunnel` 호출 전에 `400 invalid_request_error`로 차단하고 raw token을 error/log/metadata에 싣지 않는다.
- `apps/edge/internal/openai/server_test.go`에 provider auth forwarding, missing-required no-dispatch, inbound IOP auth 분리 handler tests를 추가했다.

## 최종 검증

- `go test ./apps/edge/internal/openai -run 'TestProviderTunnelAuthHeaders|TestChatProviderTunnelProviderAuth|TestChatProviderTunnelForwardsProviderAuthHeader' -count=1` - BLOCKED; local default Go cache permission denied before package setup: `open /config/.cache/go-build/... permission denied`.
- `GOCACHE=/tmp/iop-go-build-cache go test ./apps/edge/internal/openai -run 'TestProviderTunnelAuthHeaders|TestChatProviderTunnelProviderAuth|TestChatProviderTunnelForwardsProviderAuthHeader' -count=1 -v` - PASS; provider auth forwarding, missing-required, inbound auth separation tests ran and passed.
- `GOCACHE=/tmp/iop-go-build-cache go test ./apps/edge/internal/openai -count=1` - PASS; `ok iop/apps/edge/internal/openai 1.810s`.

## Roadmap Completion

- Milestone: `agent-roadmap/phase/routing-policy-model-orchestration/milestones/seulgivibe-openai-compatible-provider.md`
- Milestone link: [Milestone 문서](agent-roadmap/phase/routing-policy-model-orchestration/milestones/seulgivibe-openai-compatible-provider.md)
- Completed task ids:
  - `provider-token-tunnel`: PASS; evidence=`agent-task/archive/2026/07/m-seulgivibe-openai-compatible-provider/02+01_provider_tunnel_auth/plan_cloud_G07_1.log`, `agent-task/archive/2026/07/m-seulgivibe-openai-compatible-provider/02+01_provider_tunnel_auth/code_review_cloud_G07_1.log`; verification=`GOCACHE=/tmp/iop-go-build-cache go test ./apps/edge/internal/openai -count=1`
- Not completed task ids: 없음

## 잔여 Nit

- 없음

## 후속 작업

- 없음
