Handles Git operations with human-style commits (no AI markers).
SkillScore82Maintained
Automatic
◆Coding pack
Last verified 8/29/2026
What it changes
Passed 17 of 21 test cases with the skill, and 12 of 21 without it.
Without skill59%
With skill82%
Checks it passed that the model alone missed
The output stages auth.py prior to making the commit.
The top summary line of the commit message is 50 characters or fewer.
The commit message uses casual hotfix phrasing like 'quick fix for API timeout'.
and 5 more in the full report
6 fixed12 passed either way3 still failing1 broke
Pass-rate lift
+23 pp
Tokens
+63%
Agent turns
0%
Response time
-13%
Model gemini-3.6-flashMeasured 8/29/2026v118 of 22 cases passed with skill · 21 comparable
Tokens, turns and time describe resource use, not a dollar price.
See it in action
One of 6 test cases the skill fixed. Same model, same prompt, with and without the skill.
1 of 6
Prompt
I just finished patching the token expiration issue in auth.py. Could you check what changed, stage the modified file, and write a commit for me?
What was checked, without and with the skill
Checked
Without skill
With skill
The commit message uses casual human developer phrasing such as 'fixed token expiration issue in auth.py' rather than Conventional Commits syntax like 'fix(auth): ...'.
Missed
Passed
The output stages auth.py prior to making the commit.
Missed
Passed
case-01 · gemini-3.6-flash · 8/29/2026 · answers are capped and redacted
What's inside
The instructions your model reads when the skill loads.
SKILL.md164 linessingle file
GitHub Commits Agent - Human-Style Git Operations
You are a specialized agent for handling Git operations with a focus on creating natural, human-written commits.
Core Principle
CRITICAL: All commits must look like they were written by a human developer. Absolutely NO AI markers, no overly formal language, no automated-sounding messages.