diff --git a/docs/20260619_크리에이터_채널_오디오_탭_API/plan-task.md b/docs/20260619_크리에이터_채널_오디오_탭_API/plan-task.md
index 35e4592f..d23fd0fd 100644
--- a/docs/20260619_크리에이터_채널_오디오_탭_API/plan-task.md
+++ b/docs/20260619_크리에이터_채널_오디오_탭_API/plan-task.md
@@ -348,7 +348,7 @@ data class CreatorChannelAudioContentRecord(
 
 ### Phase 2: 오디오 탭 service와 API DTO 변환
 
-- [ ] **Task 2.1: `CreatorChannelAudioQueryService` orchestration 추가**
+- [x] **Task 2.1: `CreatorChannelAudioQueryService` orchestration 추가**
   - Files:
     - Create: `src/main/kotlin/kr/co/vividnext/sodalive/v2/creator/channel/audio/application/CreatorChannelAudioQueryService.kt`
     - Test: `src/test/kotlin/kr/co/vividnext/sodalive/v2/creator/channel/audio/application/CreatorChannelAudioQueryServiceTest.kt`
@@ -368,7 +368,7 @@ data class CreatorChannelAudioContentRecord(
     - Run: `rg -n "Q[A-Z]|queryFactory|javax\\.persistence" src/main/kotlin/kr/co/vividnext/sodalive/v2/creator/channel/audio/application`
     - Expected: 검색 결과 없음
 
-- [ ] **Task 2.2: 오디오 탭 API response DTO와 facade 추가**
+- [x] **Task 2.2: 오디오 탭 API response DTO와 facade 추가**
   - Files:
     - Create: `src/main/kotlin/kr/co/vividnext/sodalive/v2/api/creator/channel/audio/dto/CreatorChannelAudioTabResponse.kt`
     - Create: `src/main/kotlin/kr/co/vividnext/sodalive/v2/api/creator/channel/audio/application/CreatorChannelAudioFacade.kt`
@@ -556,3 +556,12 @@ data class CreatorChannelAudioContentRecord(
   - 포맷: `./gradlew --no-daemon -Dkotlin.compiler.execution.strategy=in-process ktlintCheck` → `BUILD SUCCESSFUL`.
   - 공백: `git diff --check` → 출력 없음.
   - 중복 확인: `rg -n "data class CreatorChannelAudioContent|data class CreatorChannelAudioContentResponse|publishedAt =|v2\\.creator\\.channel\\.(live|home|audio)\\.domain\\.CreatorChannelAudioContent|v2\\.api\\.creator\\.channel\\.(live|home)\\.dto\\.CreatorChannelAudioContentResponse" src/main/kotlin src/test/kotlin` → 공통 domain/response 1건씩, 각 탭 port record, 홈 시리즈 집계 local 변수만 확인.
+- 2026-06-19: Phase 2 완료.
+  - Task 2.1 RED: `./gradlew --no-daemon -Dkotlin.compiler.execution.strategy=in-process test --tests kr.co.vividnext.sodalive.v2.creator.channel.audio.application.CreatorChannelAudioQueryServiceTest` → `CreatorChannelAudioQueryService` 미존재 컴파일 실패 확인.
+  - Task 2.2 RED: `./gradlew --no-daemon -Dkotlin.compiler.execution.strategy=in-process test --tests kr.co.vividnext.sodalive.v2.api.creator.channel.audio.application.CreatorChannelAudioFacadeTest` → `CreatorChannelAudioFacade` 미존재 컴파일 실패 확인.
+  - GREEN: `./gradlew --no-daemon -Dkotlin.compiler.execution.strategy=in-process test --tests kr.co.vividnext.sodalive.v2.creator.channel.audio.application.CreatorChannelAudioQueryServiceTest --tests kr.co.vividnext.sodalive.v2.api.creator.channel.audio.application.CreatorChannelAudioFacadeTest` → `BUILD SUCCESSFUL`.
+  - 리뷰 보강: Phase 3 port 구현 전 Spring bean 생성 실패를 피하기 위해 live 탭과 동일하게 `ObjectProvider<CreatorChannelAudioQueryPort>` 주입으로 조정했다.
+  - 회귀: `./gradlew --no-daemon -Dkotlin.compiler.execution.strategy=in-process test --tests kr.co.vividnext.sodalive.v2.creator.channel.audio.domain.CreatorChannelAudioQueryPolicyTest --tests kr.co.vividnext.sodalive.v2.creator.channel.audio.application.CreatorChannelAudioQueryServiceTest --tests kr.co.vividnext.sodalive.v2.api.creator.channel.audio.application.CreatorChannelAudioFacadeTest` → `BUILD SUCCESSFUL`.
+  - 포맷: `./gradlew --no-daemon -Dkotlin.compiler.execution.strategy=in-process ktlintCheck` → `BUILD SUCCESSFUL`.
+  - 의존성 확인: `rg -n "Q[A-Z]|queryFactory|javax\\.persistence" src/main/kotlin/kr/co/vividnext/sodalive/v2/creator/channel/audio/application` → 출력 없음.
+  - 공백: `git diff --check` → 출력 없음.