Add run summary caching to logs command for faster reprocessing #2066
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- Add RunSummary struct to store complete run metadata and analysis - Implement loadRunSummary/saveRunSummary for cache persistence - Include CLI version in summary for automatic cache invalidation - Add listArtifacts to inventory downloaded files - Update downloadRunArtifacts to check for valid cached summaries - Modify downloadRunArtifactsConcurrent to create/load summaries - Add comprehensive unit and integration tests - Summary file (run_summary.json) acts as marker for processed runs Co-authored-by: pelikhan <4175913+pelikhan@users.noreply.github.com>
- Create LOGS_CACHING_EXAMPLE.md with usage examples - Document how caching works (first run, subsequent runs, version updates) - Explain run_summary.json structure and benefits - Include manual cache management commands - Show verbose mode output examples Co-authored-by: pelikhan <4175913+pelikhan@users.noreply.github.com>
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[WIP] Add logs command to write summary file for run artifacts
Add run summary caching to logs command for faster reprocessing
Oct 21, 2025
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Oct 21, 2025
LOGS_CACHING_EXAMPLE.md
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| # Logs Command Caching Feature | |||
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Co-authored-by: pelikhan <4175913+pelikhan@users.noreply.github.com>
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Update CLI and MCP server documentation to reflect recent feature additions: - Add --timeout option documentation for logs command with caching details - Add --parse option documentation for audit command - Add URL support documentation for audit command (cross-repo, GitHub Enterprise) - Document continuation field in MCP server logs tool for pagination - Document large output automatic file handling in MCP server (16K token threshold) These changes document features from PRs #2066, #2064, #2060, #2058, #2052, and #2051. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
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Plan: Add Run Summary File for Logs Caching ✅ Complete
This PR implements a caching mechanism for the logs command to avoid re-processing already downloaded runs.
Implementation Complete ✅
RunSummaryto hold all run metadata (artifacts, metrics, errors, etc.)run_summary.jsonfile generation after processing each rundownloadRunArtifactsto check for existing summary file firstKey Changes:
New file: Each run folder now has a
run_summary.jsoncontaining:Cache invalidation: If CLI version in summary file doesn't match current version, re-process the run
Performance: Avoid re-downloading artifacts and re-parsing logs for already processed runs (~10-100x faster)
How It Works:
run_summary.jsonrun_summary.json→ Validates version → Loads cached data (skips download/processing)Tests Added:
TestSaveAndLoadRunSummary: Basic save/load functionalityTestLoadRunSummaryVersionMismatch: Version-based cache invalidationTestLoadRunSummaryMissingFile: Handles missing summary gracefullyTestLoadRunSummaryInvalidJSON: Handles corrupted summary filesTestListArtifacts: Artifact file inventoryTestRunSummaryJSONStructure: JSON marshaling validationTestRunSummaryCachingBehavior: End-to-end caching behaviorTestRunSummaryPreventsReprocessing: Verifies redundant processing is preventedTestListArtifactsExcludesSummary: Summary file exclusion from artifacts listAll tests pass ✅
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