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bug-to-patch-generator

Generate code fixes and patches from bug reports, failing test cases, error messages, and stack traces. Use this skill when debugging code, fixing test failures, addressing GitHub issues, resolving runtime errors, or patching security vulnerabilities. Analyzes the bug context, identifies root causes, and generates precise code patches with explanations and validation steps.

87

1.33x
Quality

81%

Does it follow best practices?

Impact

100%

1.33x

Average score across 3 eval scenarios

SecuritybySnyk

Passed

No known issues

SKILL.md
Quality
Evals
Security

Evaluation results

100%

44%

Bug Report: Data Processor Crash in Production

Structured patch report format

Criteria
Without context
With context

Bug Details section

87%

100%

File and line location

62%

100%

Severity classification

0%

100%

Root cause explanation

100%

100%

Before/after code comparison

100%

100%

Fix explanation

87%

100%

Alternative approaches

80%

100%

Alternatives have pros/cons

70%

100%

Validation test code

0%

100%

Manual verification steps

12%

100%

Regression checklist

40%

100%

Related issues noted

0%

100%

100%

Config Loader Crash When Config File Is Corrupted

Minimal changes and pitfall avoidance

Criteria
Without context
With context

Only bug-related lines changed

100%

100%

Function signatures preserved

100%

100%

Specific exception type used

100%

100%

Explanatory comment added

100%

100%

Code style matched

100%

100%

Bug location identified

100%

100%

Related issues noted separately

100%

100%

100%

31%

Permission Check Failures in User Service

Root cause analysis and alternative approaches

Criteria
Without context
With context

Exact error identified

100%

100%

Location pinpointed

100%

100%

Preconditions / trigger described

100%

100%

Expected vs actual behavior stated

100%

100%

Multiple alternative fixes

30%

100%

Pros/cons per alternative

16%

100%

Chosen approach justified

50%

100%

Validation test code

20%

100%

Manual verification steps

75%

100%

Regression checklist

100%

100%

Related bugs noted

100%

100%

Repository
ArabelaTso/Skills-4-SE
Evaluated
Agent
Claude Code
Model
Claude Sonnet 4.6

Table of Contents

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