Deep analysis of Git history: identify frequently changed hotspot files, analyze code ownership by contributor, and scan for leaked secrets. Triggered when users ask about Git analysis, code hotspots, who owns what code, secret scanning, security audits of commit history, or optimizing code review assignments.
SkillScore95Maintained
Automatic
◆DevOps & SRE pack
Last verified 8/10/2026
What it changes
Passed 18 of 19 test cases with the skill, and 3 of 19 without it.
Without skill14%
With skill95%
Checks it passed that the model alone missed
Includes --top 5 flag
Includes --top 20 flag
Includes --top 10 flag
and 18 more in the full report
18 fixed3 passed either way1 still failing0 broke
Pass-rate lift
+82 pp
Tokens
-6%
Agent turns
0%
Response time
-49%
Model gemini-3.6-flashMeasured 8/10/2026v121 of 22 cases passed with skill · 19 comparable
Tokens, turns and time describe resource use, not a dollar price.
See it in action
One of 15 test cases the skill fixed. Same model, same prompt, with and without the skill.
1 of 15
Prompt
Find the 3 most active contributors in `/srv/git/analytics-engine` for file `lib/engine.py` using CSV output.
What was checked, without and with the skill
Checked
Without skill
With skill
Invokes bash scripts/ownership.sh script
Missed
Passed
Includes --path lib/engine.py flag
Missed
Passed
Includes --format csv flag
Missed
Passed
case-15 · gemini-3.6-flash · 8/10/2026 · answers are capped and redacted
What's inside
The instructions your model reads when the skill loads.
SKILL.md82 lines4 filesincludes scripts
Repo Audit — Deep Analysis of Git History
Perform three-dimensional analysis on a Git repository: hotspot file detection, code ownership analysis, and secret leak scanning.
Feature Overview
1. Hotspot File Analysis (scripts/hotfiles.sh)
Identify the most frequently changed files in a repository to help spot:
High-risk code areas (frequent changes = potential instability)
Files that deserve extra attention during code review
Modules that may need splitting or refactoring
Usage:
bash scripts/hotfiles.sh [options]
Option
Description
Default
--repo PATH
Repository path
Current directory
--top N
Show top N files
20
--since DATE
Start date (e.g. 2024-01-01)
None
--until DATE
End date
None
--author AUTHOR
Filter by author
None
--format FORMAT
Output format: table / csv / json
table
2. Code Ownership Analysis (scripts/ownership.sh)
Analyze actual code ownership, reporting for each contributor within the specified scope: