Copilot instructions

1---
2description: 'Code review guidelines for GitHub copilot in this project'
3applyTo: '**'
4excludeAgent: ["coding-agent"]
5---
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7# Code Review Instructions
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9Keep reviews high-signal and minimal. Only comment on real bugs with high confidence.
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11## Comment Only When
12- The issue is a correctness, security, concurrency, or architecture problem.
13- The impact is clear and non-trivial.
14- You can point to concrete evidence in the diff (not speculation).
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16## Avoid
17- Style, formatting, naming, or minor performance nits.
18- Optional refactors or “nice to have” suggestions.
19- Praise, restating the code, or long explanations.
20- Duplicate comments for the same root cause.
21 
22## Review Style
23- Be terse: 1-2 sentences per issue.
24- Include file and line references when possible.
25- If no issues are found, say “No issues found.”
26- Provide concrete suggestions for fixes when possible, or examples to illustrate the problem.
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