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code-review

Comprehensive code review checklist for pull requests

47

1.10x
Quality

26%

Does it follow best practices?

Impact

76%

1.10x

Average score across 3 eval scenarios

SecuritybySnyk

Passed

No known issues

Optimize this skill with Tessl

npx tessl skill review --optimize ./code-review/SKILL.md
SKILL.md
Quality
Evals
Security

Evaluation results

96%

11%

Code Review: CRM User Search Endpoints

Security and testing gaps in a new API PR

Criteria
Without context
With context

Flags hardcoded credentials

100%

100%

Flags SQL injection in search

100%

100%

Flags SQL injection in deactivate

100%

100%

Flags missing input validation

80%

80%

Flags missing error handling

100%

80%

Flags missing tests

100%

100%

Flags missing API documentation

0%

100%

Questions PR completeness

62%

100%

Flags debug=True in production

100%

100%

Flags missing connection cleanup

100%

100%

Flags edge case: both params None

100%

100%

72%

Code Review: Analytics Data Export Module

Code quality and testing gaps in a data export module

Criteria
Without context
With context

Flags hardcoded configurable values

100%

78%

Flags unfocused function

0%

0%

Flags tests as not meaningful

100%

100%

Flags missing API documentation

0%

100%

Flags missing error handling

100%

33%

Flags edge case: empty event array

50%

37%

Flags edge case: unsupported format

100%

100%

Flags batchExport return value

100%

100%

Flags PR acknowledgment of hardcoding

100%

100%

Flags compress inside processAndExportData

100%

100%

61%

11%

Code Review: Monthly Billing Report Generator

Performance and documentation gaps in a billing report module

Criteria
Without context
With context

Flags N+1 query pattern

100%

100%

Flags unnecessary nested loop

42%

35%

Flags tagging logic bug

100%

100%

Flags missing 'why' comment on tagging

0%

20%

Flags hardcoded database credentials

100%

100%

Flags README not updated

0%

100%

Flags missing tests

0%

0%

Flags missing error handling

0%

0%

Flags missing edge case: no customers

0%

0%

Flags connection not closed

100%

100%

Repository
block/agent-skills
Evaluated
Agent
Claude Code
Model
Claude Sonnet 4.6

Table of Contents

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