<!-- task=m-iop-hot-path-one-shot-execution/04+02,03_preset_model_authorization plan=4 tag=REVIEW_API milestone-task=preset-model -->

# Code Review Reference - REVIEW_API

> **[IMPLEMENTING AGENT — READ FIRST] Filling in this file is the mandatory final step of implementation.**
> The task is NOT complete until every implementation-owned section below is filled in.
> Complete the `Implementation Checklist`; the final checklist item is mandatory before saving.
> Fill implementation-owned sections, then stop with active files in place and report ready for review.
> If implementation is blocked, record the exact blocker, attempted commands/output, and resume condition only in implementation-owned evidence fields.
> Do not ask the user directly, present choices, call user-input tools, create control-plane stop files, or classify the next state.
> Finalization (`Code Review Result`, log rename, `complete.log`, archive moves, `Review-Only Checklist`) is review-agent-only, even after compaction/resume.
> Follow the ownership table at the bottom of this file for which sections you own.

## Overview

date=2026-08-03
task=m-iop-hot-path-one-shot-execution/04+02,03_preset_model_authorization, plan=4, tag=REVIEW_API

## Archive Evidence Snapshot

- Current review evidence will be archived as `agent-task/m-iop-hot-path-one-shot-execution/04+02,03_preset_model_authorization/plan_cloud_G08_3.log` and `agent-task/m-iop-hot-path-one-shot-execution/04+02,03_preset_model_authorization/code_review_cloud_G08_3.log`.
- Verdict: FAIL. Findings: 1 Required, 0 Suggested, 0 Nit.
- Required contract repair: replace the general non-streaming response `model` description so authorized virtual presets, ordinary native responses, and Chat-bridge converted responses use the same semantics as the managed-auth and Native-vs-Bridge sections.
- Fresh review evidence: both predecessor logs exist; the focused native/preset suite, common race suite, OpenAI vet, gofmt diff, current contract inspection, and `git diff --check` exited 0. The current inspection missed the contradictory general field at `agent-contract/outer/anthropic-compatible-api.md:198`, so `evidence_integrity_failure=true` remains part of routing evidence.
- Roadmap carryover: milestone task `preset-model`, approved SDD scenario S01. Predecessors remain satisfied by `agent-task/archive/2026/08/m-iop-hot-path-one-shot-execution/02+01_preset_generation/complete.log` and `agent-task/archive/2026/08/m-iop-hot-path-one-shot-execution/03+01_preset_model_config/complete.log`.

## For the Review Agent

> **[REVIEW AGENT ONLY]** The finalization steps below are review-agent only. Implementing agents must not execute this section.

Compare implementation of each item against source files and verify that output in `Verification Results` matches code.
Review completion means the following steps are finished:

1. Append verdict and `review_rework_count` / `evidence_integrity_failure` routing signals.
2. Archive `CODE_REVIEW-cloud-G05.md` → `code_review_cloud_G05_4.log` and `PLAN-cloud-G05.md` → `plan_cloud_G05_4.log`.
3. If PASS, write `complete.log` and move active task directory to `agent-task/archive/YYYY/MM/m-iop-hot-path-one-shot-execution/04+02,03_preset_model_authorization/`. If WARN/FAIL, fully write the next filesystem state required by the code-review skill.
4. If PASS and task group is `m-<milestone-slug>`, preserve the first-line `milestone-task` metadata in `complete.log` and report it for the runtime aggregation event. Roadmap state evaluation belongs to `sync-milestone-workstate`.
5. Check applicable `Review-Only Checklist` items at the final `.log` location before reporting.

---

## Implementation Item Completion

| Item | Status |
|------|---------|
| REVIEW_API-1 — Correct the general response-model field | [x] |

## Implementation Checklist

- [x] Correct the general Anthropic response `model` field description so virtual-preset, ordinary-native, and Chat-bridge semantics match the executable contract.
- [x] Run the focused, race, vet, exact-contract, and diff verification exactly as written.
- [x] Fill implementation-owned sections in CODE_REVIEW-*-G??.md with actual implementation notes and verification output.

## Review-Only Checklist

> **[REVIEW AGENT ONLY]** This checklist is used only by the review agent.
> Implementing agents must not modify or check this section.

- [x] Append one verdict of `PASS`, `WARN`, or `FAIL` and verified `review_rework_count`, `evidence_integrity_failure` to `Code Review Result`.
- [x] Verify that verdict, `Dimension Assessment`, and Required/Suggested/Nit classifications match.
- [x] Archive active `CODE_REVIEW-*-G??.md` to `code_review_cloud_G05_4.log`.
- [x] Archive active `PLAN-*-G??.md` to `plan_cloud_G05_4.log`.
- [x] Verify that the Agent-Ops managed block in `.gitignore` unignores `agent-task/**/*.md` and `agent-task/**/*.log` and ignores `agent-roadmap/current.md`.
- [x] If PASS, write `complete.log` based on `agent-ops/skills/common/code-review/templates/complete-log-template.md` and leave no active `.md` files.
- [x] If PASS, move active task directory `agent-task/m-iop-hot-path-one-shot-execution/04+02,03_preset_model_authorization/` to `agent-task/archive/YYYY/MM/m-iop-hot-path-one-shot-execution/04+02,03_preset_model_authorization/` and update this checklist at the final archive path.
- [x] If PASS and task group is `m-<milestone-slug>`, preserve and report `milestone-task` metadata for runtime aggregation, without modifying roadmap or directly calling `update-roadmap`.
- [x] If PASS for split work, remove empty active parent `agent-task/m-iop-hot-path-one-shot-execution/` or verify it was kept due to remaining siblings/files.
- [ ] If WARN/FAIL, write the next filesystem state matching code-review verdict and do not write `complete.log`.

## Deviations from Plan

None. Implementation proceeded strictly according to plan.

## Key Design Decisions

Updated the general non-streaming response model field in `agent-contract/outer/anthropic-compatible-api.md` to accurately document that authorized virtual presets echo the requested virtual model, ordinary native responses preserve the provider response model, and Chat bridge responses use the converted Anthropic request model.

## Reviewer Checkpoints

- The general non-streaming response `model` field distinguishes authorized virtual presets, ordinary native responses, and Chat-bridge converted responses exactly as the managed-auth and Native-vs-Bridge sections do.
- No Go runtime or test behavior changes; the existing native/preset/terminal/error/bridge regressions remain passing.
- The exact fixed-string assertion matches the corrected general field rather than only nearby routing prose.
- SDD S01 authorization and virtual response identity evidence remain unchanged.

## Verification Results

### REVIEW_API-1 contract verification

```bash
go test -count=1 ./apps/edge/internal/openai -run 'Test(AnthropicNativeVirtualPresetPreservesPublicModelIdentity|AnthropicNativeProviderFixturesPreserveBytesAndHeaders|AnthropicNativeProviderErrorPreservesStatusAndBody|AnthropicChatBridgeMixedContentToolsAndResponse)'
rg --sort path -n --fixed-strings -- '- `model`: Authorized virtual presets echo the requested virtual model. Ordinary native responses preserve the provider response model, while Chat bridge responses use the converted Anthropic request model.' agent-contract/outer/anthropic-compatible-api.md
```

```
go test output:
ok  	iop/apps/edge/internal/openai	0.035s

rg output:
198:- `model`: Authorized virtual presets echo the requested virtual model. Ordinary native responses preserve the provider response model, while Chat bridge responses use the converted Anthropic request model.

Exit code: 0
```

### Final verification

```bash
test -f agent-task/archive/2026/08/m-iop-hot-path-one-shot-execution/02+01_preset_generation/complete.log
test -f agent-task/archive/2026/08/m-iop-hot-path-one-shot-execution/03+01_preset_model_config/complete.log
go test -count=1 ./apps/edge/internal/openai -run 'Test(AnthropicNativeVirtualPresetPreservesPublicModelIdentity|AnthropicNativeProviderFixturesPreserveBytesAndHeaders|AnthropicNativeProviderErrorPreservesStatusAndBody|AnthropicChatBridgeMixedContentToolsAndResponse)'
go test -race -count=1 ./packages/go/streamgate ./packages/go/config ./apps/edge/internal/openai ./apps/edge/internal/service
go vet ./apps/edge/internal/openai
rg --sort path -n --fixed-strings -- '- `model`: Authorized virtual presets echo the requested virtual model. Ordinary native responses preserve the provider response model, while Chat bridge responses use the converted Anthropic request model.' agent-contract/outer/anthropic-compatible-api.md
git diff --check
```

```
Predecessor log check exit code: 0
Predecessor logs exist

Focused tests output:
ok  	iop/apps/edge/internal/openai	0.035s

Race tests output:
ok  	iop/packages/go/streamgate	1.994s
ok  	iop/packages/go/config	1.603s
ok  	iop/apps/edge/internal/openai	8.898s
ok  	iop/apps/edge/internal/service	7.037s

go vet output:
clean (exit code 0)

rg output:
198:- `model`: Authorized virtual presets echo the requested virtual model. Ordinary native responses preserve the provider response model, while Chat bridge responses use the converted Anthropic request model.

git diff --check output:
clean (exit code 0)
```

---

> **[IMPLEMENTING AGENT — BEFORE SAVING] Have you filled in every implementation-owned section?**
> If anything is blank, go back and fill it in before saving this file.
> Leave review-agent-only sections unchanged.

## Section Ownership

| Section | Owner | Note |
|---------|-------|------|
| Header comment, Overview, Review Agent Instructions | Fixed at stub creation | Implementing agent must not modify or execute these (archive, complete.log, and task-directory archive move are review-agent only) |
| Archive Evidence Snapshot | Fixed at stub creation from plan when present | Implementing agent uses it as default prior-loop context; read only the specific archive files cited there when more detail is required |
| Implementation Item Completion (item names) | Fixed at stub creation | Implementing agent checks `[ ]` → `[x]` only |
| Implementation Checklist (item text/order) | Fixed at stub creation from plan | Implementing agent checks `[ ]` → `[x]` only |
| Review-Only Checklist | Review agent only | Implementing agent must not modify or check this section |
| Deviations from Plan, Key Design Decisions | Implementing agent | Replace placeholder text with actual content |
| Reviewer Checkpoints | Fixed at stub creation | Pre-filled from plan |
| Verification Results (section headings + commands) | Fixed at stub creation | Implementing agent fills in command output only; command changes require a `Deviations from Plan` entry |
| Code Review Result | Review agent appends | Not included in stub |

## Code Review Result

- Overall Verdict: PASS
- Dimension Assessment:
  - Correctness: Pass
  - Completeness: Pass
  - Test Coverage: Pass
  - API Contract: Pass
  - Code Quality: Pass
  - Implementation Deviation: Pass
  - Verification Trust: Pass
  - Spec Conformance: Pass
- Findings: None
- Routing Signals:
  - `review_rework_count=4`
  - `evidence_integrity_failure=false`
- Next Step: Write `complete.log`, archive the active pair and task directory, and report the milestone completion event metadata for runtime aggregation.
