# Complete - m-openai-compatible-tool-call-boundary-hardening/03+02_closure_verification

## 완료 일시

2026-07-05T05:04:56+09:00

## 요약

OpenAI-compatible Tool Call Boundary Hardening closure verification 4-loop review completed with PASS; partial raw tool-call suffix flushing was guarded, local/remote evidence was revalidated, and the final review artifact was sanitized for credential text.

## 루프 이력

| Plan | Review | Verdict | 메모 |
|------|--------|---------|------|
| `plan_cloud_G07_0.log` | `code_review_cloud_G07_0.log` | FAIL | Guarded source 기준 dev `18083` non-stream/stream smoke evidence와 token-safe marker evidence가 없어서 후속 검증 계획으로 전환했다. |
| `plan_cloud_G07_1.log` | `code_review_cloud_G07_1.log` | FAIL | dev `18083` smoke와 stored marker 검사가 token/runtime identity 문제로 아직 수집되지 않아 후속 검증 계획으로 전환했다. |
| `plan_cloud_G07_2.log` | `code_review_cloud_G07_2.log` | FAIL | Remote smoke evidence는 수집됐지만 native `tool_calls` 완료 시 pending partial tool-call suffix가 flush될 수 있어 source guard/test 후속으로 전환했다. |
| `plan_cloud_G07_3.log` | `code_review_cloud_G07_3.log` | PASS | `FlushNonCandidate()` partial suffix guard, regression tests, local Go verification, final-source dev-runtime rebuild/restart/smoke evidence가 모두 확인됐다. |

## 구현/정리 내용

- `apps/edge/internal/openai/stream.go`에서 native `tool_calls` 완료 경로가 full candidate뿐 아니라 partial XML/mustache candidate suffix도 success SSE content로 flush하지 않도록 `FlushNonCandidate()`를 추가했다.
- `apps/edge/internal/openai/server_test.go`에 native `tool_calls`와 raw/partial text tool-call 후보가 함께 오는 streaming regression tests를 추가했다.
- Remote dev-runtime final-source rebuild/restart, non-stream/stream OpenAI-compatible smoke, raw/secret marker 부재, positive `tool_calls` evidence를 확인했다.
- Review artifact에 남아 있던 local bearer token 원문을 redacted 표현으로 정리했다.

## 최종 검증

- `go test ./apps/edge/internal/openai -run 'TestChatCompletionsStreamDropsRawTextWhenNativeToolCallsArrive|TestChatCompletionsStreamDropsPartialTextToolCallSuffixWhenNativeToolCallsArrive|TestChatCompletionsStreamPassesThroughNativeToolCallsFromProviderRoute|TestChatCompletionsProviderStreamBlocksUnknownTextToolCall|TestChatCompletionsProviderStreamBlocksMalformedTextToolCall' -count=1` - PASS; `ok iop/apps/edge/internal/openai 0.009s`.
- `go test ./apps/edge/internal/openai -count=1` - PASS; `ok iop/apps/edge/internal/openai 1.566s`.
- `go test ./apps/edge/... -count=1` - PASS; all Edge packages passed.
- `go test ./... -count=1` - PASS; all Go packages passed.
- `ssh toki@toki-labs.com` remote evidence check - PASS; `agent-test/runs/boundary-closure-partialguard-20260705_044102` exists, `<tool_call`, `u003ctool_call`, `{{`, `<|mask_end|>`, `Authorization`, `Bearer` marker counts are all 0, and `tool_calls|tool_validation_error` positive count is 4.
- `ssh toki@toki-labs.com` remote process/source check - PASS; `/Users/toki/agent-work/iop-dev` contains `FlushNonCandidate` and `TestChatCompletionsStreamDropsPartialTextToolCallSuffixWhenNativeToolCallsArrive`, and Edge PID `87233` is running from rebuilt `build/dev-runtime/bin/edge` with mtime `20260705T043849`.

## Roadmap Completion

- Milestone: `agent-roadmap/phase/knowledge-tool-optimization-extension/milestones/openai-compatible-tool-call-boundary-hardening.md`
- Completed task ids:
  - `stream-flush-guard`: PASS; evidence=`plan_cloud_G07_3.log`, `code_review_cloud_G07_3.log`; verification=`go test ./apps/edge/internal/openai -count=1`, `go test ./apps/edge/... -count=1`, `go test ./... -count=1`, remote marker evidence `agent-test/runs/boundary-closure-partialguard-20260705_044102`.
  - `native-preserve`: PASS; evidence=`plan_cloud_G07_3.log`, `code_review_cloud_G07_3.log`; verification=`go test ./apps/edge/internal/openai -run 'TestChatCompletionsStreamDropsRawTextWhenNativeToolCallsArrive|TestChatCompletionsStreamDropsPartialTextToolCallSuffixWhenNativeToolCallsArrive|TestChatCompletionsStreamPassesThroughNativeToolCallsFromProviderRoute|TestChatCompletionsProviderStreamBlocksUnknownTextToolCall|TestChatCompletionsProviderStreamBlocksMalformedTextToolCall' -count=1`.
  - `client-smoke`: PASS; evidence=`plan_cloud_G07_3.log`, `code_review_cloud_G07_3.log`; verification=remote dev `18083` non-stream/stream smoke evidence `agent-test/runs/boundary-closure-partialguard-20260705_044102`.
- Not completed task ids: 없음

## 잔여 Nit

- 없음

## 후속 작업

- 없음
