Daily Code Metrics Report - 2026-03-02

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The tt2 repository maintains 144,540 total LOC across 247 files, with a quality score of 22/100 — consistent with the previous two days. The codebase is dominated by YAML lock files (74.4%) and Markdown workflow definitions (24.7%), reflecting an agentics-heavy repository structure. The most notable concern remains the complete absence of automated tests and a very low documentation ratio.

Source code churn (excluding generated *.lock.yml files) shows 185 files modified across 53 commits in the last 7 days with +37,370/-217 lines, indicating active workflow development. The primary areas of change are workflow .md definitions and the docs/prd.md file. Churn stability remains at 3/15 due to the high number of modified files relative to total files (75%).

📊 Visualizations

LOC Distribution by Language

YAML lock files dominate at 107,491 LOC (74.4%), followed by Markdown at 35,668 LOC (24.7%). This is expected for an agentics workflow repository where compiled lock files represent workflow infrastructure.

Top Directories by LOC

.github/workflows (lock) accounts for 74.4% of all LOC, followed by workflow source .md files at 23.0%. The Unity directory (1,502 LOC) and docs (1,123 LOC) represent the non-infrastructure codebase.

Quality Score Breakdown

The quality score of 22/100 is driven down primarily by zero test coverage (0/30) and low documentation coverage (4/20). Code organization (10/25) is impacted by 105 files exceeding 500 LOC — mostly generated lock files.

Test Coverage Analysis

No test files detected in the repository. With 144,540 LOC of source material, a target of 72,270+ test LOC would be needed to reach a 0.5 test-to-source ratio. Adding any tests would immediately improve the quality score.

Code Churn (Last 7 Days)

The most active source file is docs/prd.md (+1,126/-3 lines), followed by multiple new workflow .md definitions being added. All top changed files show additions-only or near-zero deletions, indicating primarily additive development.

Historical Trends (4 Days)

Total LOC has been stable at ~144,540 for the past 3 days (up from 143,591 on Feb 27). Quality score dropped from 29 → 22 between Feb 27 and Feb 28 and has held steady since. Comment ratio improved from 0% → 3.9% over the tracked period.

📈 Detailed Metrics

Size Metrics

Lines of Code by Language

Language	LOC	% of Total	Change (7d)
YAML (Lock files)	107,491	74.4%	➡️ 0%
Markdown	35,668	24.7%	⬆️ +1.3%
C# (Unity)	537	0.4%	➡️ 0%
JSON	91	0.1%	➡️ 0%
YAML (Config)	212	0.1%	➡️ 0%
Other	541	0.4%	➡️ 0%

Lines of Code by Directory

Directory	LOC	% of Total	Files
.github/workflows (lock)	107,491	74.4%	85
.github/workflows (source)	33,294	23.0%	113
Unity	1,502	1.0%	~12
docs	1,123	0.8%	1
.github/aw	134	0.1%	~5
root	278	0.2%	5

Quality Indicators

• Average File Size: 585 lines
• Large Files (>500 LOC): 105 files (mostly lock.yml)
• Comment Lines: 5,645 lines (YAML # comments)
• Comment Ratio: 3.9%

Test Coverage

• Test Files: 0 files
• Test LOC (test_lines_of_code): 0 lines
• Source LOC: 144,540 lines
• Test-to-Source Ratio (test_to_source_ratio): 0.00
• Trend (7d): ➡️ No change
• Trend (30d): ➡️ No change

Code Churn (Last 7 Days)

Source Code Churn (Excludes *.lock.yml)

• Files Modified: 185 files
• Commits: 53 commits
• Lines Added: +37,370 lines
• Lines Deleted: -217 lines
• Net Change: +37,153 lines

Most Active Source Files

1. docs/prd.md: +1,126/-3 lines
2. .github/workflows/daily-security-red-team.md: +836/0 lines
3. .github/workflows/repo-audit-analyzer.md: +782/0 lines
4. .github/workflows/daily-syntax-error-quality.md: +757/0 lines
5. .github/workflows/daily-copilot-token-report.md: +733/0 lines
6. .github/workflows/daily-cli-performance.md: +699/0 lines
7. .github/workflows/daily-compiler-quality.md: +660/0 lines
8. .github/workflows/prompt-clustering-analysis.md: +652/0 lines
9. .github/workflows/agent-performance-analyzer.md: +645/0 lines
10. .github/workflows/developer-docs-consolidator.md: +624/0 lines

Workflow Lock File Churn (*.lock.yml only)

• Lock Files Modified: 92 files
• Lines Added: +109,483 lines
• Lines Deleted: -1,992 lines
• Net Change: +107,491 lines

Note: Lock file churn is reported separately and excluded from quality score calculations to avoid noise from generated files.

Workflow Metrics

• Total Workflow Files (.md) (total_workflows): 113 files
• Compiled Workflows (.lock.yml): 85 files
• Regular YAML workflows: 4 files
• Workflow MD LOC: 33,294 lines
• Workflow Lock LOC: 107,491 lines
• Average Workflow .md Size: ~295 lines
• Growth (7d): ➡️ Stable

Documentation

• Doc Files (docs/): 1 file
• Doc LOC: 1,123 lines
• Code-to-Docs Ratio: 128.7:1
• Documentation Coverage: ~0.8%

Quality Score: 22/100

Component Breakdown

• Test Coverage (30%): 0/30 points — No tests detected
• Code Organization (25%): 10/25 points — 105 large files, avg 585 LOC/file
• Documentation (20%): 4/20 points — Very low doc-to-code ratio (128.7:1)
• Churn Stability (15%): 3/15 points — 75% of files modified in 7 days
• Comment Density (10%): 5/10 points — 3.9% comment ratio

💡 Insights & Recommendations

1. 🔴 Add Tests: Zero test coverage is the single largest drag on quality score. Even a small test suite targeting Unity C# scripts or workflow validation would immediately improve the 0/30 test score. Target test_to_source_ratio ≥ 0.1 as a first milestone.

2. 🟡 Expand Documentation: The docs/prd.md is the only documentation file for a 144K LOC codebase. Adding documentation for the Unity project, key workflows, and onboarding guides would improve the 4/20 documentation score.

3. 🟡 Reduce Lock File Noise: With 85 lock.yml files comprising 74% of codebase LOC, consider reviewing the lock file retention policy. Compiled workflow files inflate metrics and reduce code organization scores.

4. 🟢 Monitor Churn Trends: The high source code churn (185/247 files in 7 days) is expected during active development but should be watched. A stabilization period would improve the churn stability score from 3/15 toward 10+/15.

5. 🟢 Comment Coverage: Comment ratio improved from 0% to 3.9% — good progress. Continue adding meaningful comments to YAML workflows to reach the 8-10% target for full comment density points.

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Report generated by Daily Code Metrics workflow • §22592885452
Historical data: 4 days tracked | Last updated: 2026-03-02 19:49 UTC

AI generated by Daily Code Metrics and Trend Tracking Agent

• expires on Mar 5, 2026, 7:54 PM UTC

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This discussion was automatically closed because it expired on 2026-03-05T19:54:06.843Z.

Closed by Workflow