feat: Add health check for RAG pipeline and enhance PR coverage checks to include merged PRs

[rostilos]

No description provided.

[codecrow-local]

⚠️ Code Analysis Results

Quality Gate Default Quality Gate: ✅ PASSED

Summary

Pull Request Review: feat: Add health check for RAG pipeline and enhance PR coverage checks to include merged PRs

Status	PASS
Risk Level	LOW
Review Coverage	8 files analyzed in depth
Confidence	HIGH

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Executive Summary

This PR introduces a health check mechanism for the RAG pipeline and expands the coverage analysis logic to include merged pull requests. The changes span the core persistence layer, analysis engine, and RAG client implementations. The overall architecture is sound, though attention should be paid to cross-stack consistency and potential performance impacts on large datasets.

Recommendation

Decision: PASS

The PR is approved for merge. It is recommended to monitor the performance of the new merged PR queries in the PullRequestRepository and ensure the Java health check logic remains functionally aligned with the existing Python implementation.

Issues Overview

Severity	Count
🔵 Low	1	Minor issues and improvements

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Analysis completed on 2026-03-01 22:59:13 | View Full Report | Pull Request

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📋 Detailed Issues (1)

🔵 Low Severity Issues

Id on Platform: 3599

Category: 🏗️ Architecture

File: .../client/RagPipelineClient.java:1

Cross-Module Client Implementation Consistency

Cross-Module Client Implementation Consistency
The PR introduces a health check for the RAG pipeline in the Java ecosystem. A similar client implementation exists in the Python ecosystem (inference-orchestrator). While not a direct code duplication due to language differences, the logic for 'is_healthy' should remain functionally equivalent across both stacks to ensure consistent system monitoring.
Evidence: New health check logic in RagPipelineClient.java vs existing is_healthy() in python-ecosystem/inference-orchestrator/service/rag/rag_client.py.
Business impact: Inconsistent health reporting between services could lead to false positives/negatives in system-wide dashboards or automated failover logic.
Also affects: python-ecosystem/inference-orchestrator/service/rag/rag_client.py

💡 Suggested Fix

Ensure the Java implementation of the health check mirrors the Python client's behavior (e.g., checking for status code 200 and handling connection timeouts similarly).

View Issue Details

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Files Affected

• .../client/RagPipelineClient.java: 1 issue

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📥 Commits

Reviewing files that changed from the base of the PR and between 00dcf24 and dc7de78.

📒 Files selected for processing (8)

• java-ecosystem/libs/analysis-api/src/main/java/org/rostilos/codecrow/analysisapi/rag/RagOperationsService.java
• java-ecosystem/libs/analysis-engine/src/main/java/org/rostilos/codecrow/analysisengine/processor/analysis/BranchAnalysisProcessor.java
• java-ecosystem/libs/analysis-engine/src/main/java/org/rostilos/codecrow/analysisengine/service/gitgraph/CommitCoverageService.java
• java-ecosystem/libs/analysis-engine/src/main/java/org/rostilos/codecrow/analysisengine/service/pr/PrFileEnrichmentService.java
• java-ecosystem/libs/analysis-engine/src/test/java/org/rostilos/codecrow/analysisengine/processor/analysis/BranchAnalysisProcessorTest.java
• java-ecosystem/libs/core/src/main/java/org/rostilos/codecrow/core/persistence/repository/pullrequest/PullRequestRepository.java
• java-ecosystem/libs/rag-engine/src/main/java/org/rostilos/codecrow/ragengine/client/RagPipelineClient.java
• java-ecosystem/libs/rag-engine/src/main/java/org/rostilos/codecrow/ragengine/service/RagOperationsServiceImpl.java

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch 1.5.3-rc

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