# Complete - m-external-integration/03_mattermost_adapter

## 완료 일시

2026-06-05

## 요약

Mattermost adapter completion evidence loop closed after 3 reviews; final verdict PASS.

## 루프 이력

| Plan | Review | Verdict | 메모 |
|------|--------|---------|------|
| `plan_cloud_G07_0.log` | `code_review_cloud_G07_0.log` | FAIL | MM-2 server-generated push evidence missing, stale local secret blocker, and remote checkout parity mismatch. |
| `plan_cloud_G07_1.log` | `code_review_cloud_G07_1.log` | FAIL | Most push evidence recovered, but device-token prefix stayed PARTIAL and remote smoke tree became tracked-dirty. |
| `plan_cloud_G07_2.log` | `code_review_cloud_G07_2.log` | PASS | Device-token prefix evidence and remote parity explanation were closed without raw secret exposure. |

## 구현/정리 내용

- Revalidated core Mattermost REST adapter, task notification sink, notification fanout, and scheduler completion behavior.
- Collected and reviewed server-generated Mattermost signed push evidence for FCM receipt, signature handling, notification display, ACK, opened/navigation, inline reply, dismiss/clear, and device-token prefix boundary.
- Kept existing dirty remote checkouts untouched and used fresh remote smoke evidence with tracked-tooling drift documented.

## 최종 검증

- `cd services/core && go test -count=1 ./internal/adapters/mattermost ./internal/notification ./internal/scheduler` - PASS; mattermost, notification, and scheduler packages passed.
- `cd services/core && go test ./...` - PASS; all core packages passed or reported `[no test files]`.
- `cd ../nexo/packages/messaging_flutter && flutter test test/nexo_messaging_test.dart --plain-name 'token_refresh event saves formatted device token and invokes callback'` - PASS; formatted `android_rn-v2:` token path is covered without real token exposure.
- `rg -n "android_rn-v2|onDeviceTokenReady|registerDevice|saveDeviceToken|FCM device token" apps/client ../nexo/packages/messaging_flutter -g '!build' -g '!.dart_tool'` - PASS; source path from Nexo formatted token callback to NomadCode Mattermost registration was confirmed.
- `git diff --check` - PASS; no whitespace errors.
- `test -f agent-test/local/testing-secrets.md && git check-ignore -v agent-test/local/testing-secrets.md` - PASS; local secret file exists and is ignored.
- `ssh toki@toki-labs.com 'cd "/Users/toki/agent-work/nomadcode-smoke-prefix-20260605091519" && zsh -lc "git rev-parse --abbrev-ref HEAD && git rev-parse HEAD && git status --short && ... && flutter devices"'` - PASS with noted tooling drift; HEAD matched `bb43efc8a65daadf171a391f2b5fbff1fe450478`, sibling workspaces and emulator were available, and the remaining tracked diff was limited to Flutter Gradle migrator flags in `apps/client/android/gradle.properties`.

## Roadmap Completion

- Milestone: `agent-roadmap/phase/external-integration/milestones/external-integration.md`
- Completed task ids:
  - `mattermost-adapter`: PASS; evidence=`agent-task/archive/2026/06/m-external-integration/03_mattermost_adapter_1/plan_cloud_G07_2.log`, `agent-task/archive/2026/06/m-external-integration/03_mattermost_adapter_1/code_review_cloud_G07_2.log`; verification=`cd services/core && go test ./...`, `cd ../nexo/packages/messaging_flutter && flutter test test/nexo_messaging_test.dart --plain-name 'token_refresh event saves formatted device token and invokes callback'`, Mattermost signed push evidence recorded in `code_review_cloud_G07_1.log` and prefix/parity delta recorded in `code_review_cloud_G07_2.log`
- Not completed task ids: 없음

## 잔여 Nit

- 없음

## 후속 작업

- 없음
