Run final validation before completion: tests, build checks, smoke tests, and output inspection.
NewMaintained
Automatic
◆QA & Test Engineering pack
Last verified 8/6/2026
What it changes
Passed 20 of 22 test cases with the skill, and 20 of 22 without it.
Without skill91%
With skill91%
Checks it passed that the model alone missed
The response specifies testing application startup with the environment variable populated in the target environment.
1 fixed19 passed either way1 still failing1 broke
Pass-rate lift
0 pp
Tokens
-31%
Agent turns
0%
Response time
-30%
Model gemini-3.6-flashMeasured 8/6/2026v120 of 22 cases passed with skill
Tokens, turns and time describe resource use, not a dollar price.
See it in action
A test case the skill fixed. Same model, same prompt, with and without the skill.
Prompt
You added a new required environment variable `REDIS_CLUSTER_URL` in `config.py`. The code compiles without syntax errors. What verification must be done against the running runtime context before marking the task done?
What was checked, without and with the skill
Checked
Without skill
With skill
The response specifies testing application startup with the environment variable populated in the target environment.
Missed
Passed
case-09 · gemini-3.6-flash · 8/6/2026 · answers are capped and redacted
What's inside
The instructions your model reads when the skill loads.