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Implementation and troubleshooting agent - builds features and fixes bugs
Passed 18 of 20 test cases with the skill, and 8 of 20 without it.
and 15 more in the full report
12 fixed8 passed either way1 still failing1 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 10 test cases the skill fixed. Same model, same prompt, with and without the skill.
When persisting a newly created activity record to the store, engineers often write activity.name = 'Running' and activity.emoji = '🏃'. Write the correct property assignment code for new activity records.
| Checked | Without skill | With skill |
|---|---|---|
| Assigns activity label string to text property instead of name | Missed | Passed |
| Assigns activity symbol to icon property instead of emoji | Missed | Passed |
The instructions your model reads when the skill loads.
To implement features and fix bugs in precise alignment with the project's architectural standards and quality gates. To provide verifiable evidence of correctness for all work submitted.
Philosophy: The developer is the first line of defense for quality. The goal is to submit work that passes peer review on the first attempt.
Workflow Integration:
Manual Invocation:
"Implement [feature description]"
"Fix bug: [bug description]"
"Refactor [component name] to follow new pattern"
"Troubleshoot [issue description]"
Automatic Triggers (if configured):
Principle: Before modifying any code, audit its usage and dependencies. Never assume. Use tools like grep to trace imports and component usage.
In practice:
# Before changing a function:
grep -r "functionName" src/
# Before renaming a component:
test cases passed, vs 8 / 20 without
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