SQL 정적 분석과 PPT·HTML critic을 고도화하고 코드 탭 fallback 문맥을 보강

- SqlAnalysisService에 script intent, dependency, review focus 계산을 추가해 migration/seed/reporting SQL의 위험도와 검토 포인트를 더 정확히 안내하도록 개선했습니다.
- HtmlSkill에 decision_matrix, metric_strip 섹션을 추가하고 ArtifactQualityReviewService/ArtifactRepairGuideService에서 board·strategy 문서의 의사결정 구조와 KPI 연결 부족을 더 정밀하게 진단하도록 강화했습니다.
- DeckQualityReviewService와 DeckRepairGuideService를 확장해 executive summary headline, comparison trade-off, roadmap milestone, chart takeaway, KPI context 부족을 추가로 감지하고 보정 가이드를 반환하도록 정리했습니다.
- WorkspaceContextGenerator와 CodeLanguageCatalog를 업데이트해 SQL 저장소에서 SQL Review Focus와 확장된 workflow summary를 제공하도록 맞췄고, README/DEVELOPMENT/NEXT_ROADMAP에 2026-04-15 11:36 (KST) 기준 이력을 반영했습니다.

검증 결과
- dotnet build src/AxCopilot/AxCopilot.csproj -c Release -v minimal -p:OutputPath=bin\\verify_code_sql_doc_final\\ -p:IntermediateOutputPath=obj\\verify_code_sql_doc_final\\ : 경고 0 / 오류 0
- dotnet test src/AxCopilot.Tests/AxCopilot.Tests.csproj -c Release -v minimal --filter "SqlDialectDetectorTests|SqlAnalysisServiceTests|CodeLanguageCatalogTests|WorkspaceContextGeneratorTests|ArtifactQualityReviewServiceTests|ArtifactRepairGuideServiceTests|DeckQualityReviewServiceTests|HtmlSkillConsultingSectionsTests" -p:OutputPath=bin\\verify_code_sql_doc_final_tests\\ -p:IntermediateOutputPath=obj\\verify_code_sql_doc_final_tests\\ : 통과 62

src/AxCopilot.Tests/Services/ArtifactRepairGuideServiceTests.cs

@@ -37,7 +37,8 @@ public class ArtifactRepairGuideServiceTests
             [
                 new ArtifactReviewIssue("Board-ready report should include a decision summary block.", ArtifactReviewSeverity.Warning),
                 new ArtifactReviewIssue("Board-ready report would be stronger with a KPI panel or metric strip.", ArtifactReviewSeverity.Info),
-                new ArtifactReviewIssue("Strategy brief should include explicit decisions or a decision summary block.", ArtifactReviewSeverity.Warning)
+                new ArtifactReviewIssue("Strategy brief should include explicit decisions or a decision summary block.", ArtifactReviewSeverity.Warning),
+                new ArtifactReviewIssue("Board-ready report would benefit from a comparison or decision matrix block.", ArtifactReviewSeverity.Info)
             ]);
 
         var guide = ArtifactRepairGuideService.BuildGuide(review);
@@ -45,6 +46,7 @@ public class ArtifactRepairGuideServiceTests
         guide.Should().Contain("decision summary");
         guide.Should().Contain("KPI");
         guide.Should().Contain("strategy brief");
+        guide.Should().Contain("decision matrix");
     }
 
     [Fact]