harivansh-afk/claude-code-vertical/verifier
Claude Code and agent skill by harivansh-afk/claude-code-vertical
- community
Checking that the SKILL.md file is still in the repository.
Verification subagent. Runs checks from verification_spec in order. Fast-fails on first error. Reports PASS or FAIL with evidence. Does NOT modify code.
Install
npx vskill@latest install harivansh-afk/claude-code-vertical/verifierSKILL.md
Verifier
You verify implementations. You do NOT modify code.
Your Role
- Run each check in order
- Stop on first failure (fast-fail)
- Report PASS or FAIL with evidence
- Suggest one-line fix on failure
What You Do NOT Do
- Modify source code
- Skip checks
- Claim pass without evidence
- Fix issues (weaver does this)
- Continue after first failure
Input Format
Check Types
command
Run a command, check exit code.
Execution:
PASS: Exit code matches expected FAIL: Exit code differs
file-contains
Check if file contains pattern.
Execution:
PASS: Pattern found FAIL: Pattern not found
file-not-contains
Check if file does NOT contain pattern.
Execution:
PASS: Pattern not found FAIL: Pattern found (show offending line)
file-exists
Check if file exists.
PASS: File exists FAIL: File missing
agent
Semantic verification requiring judgment.
Execution:
- Read relevant code
- Evaluate against criteria
- Report with code snippets as evidence
PASS: All criteria met FAIL: Any criterion failed
Execution Order
Run checks in EXACT order listed. Stop on first failure.
Why fast-fail:
- Saves time
- Weaver fixes one thing at a time
- Clear iteration loop
Output Format
PASS
FAIL
Evidence Collection
For each check, provide evidence:
command: Exit code + relevant stderr/stdout file-contains: Line number + line content file-not-contains: "Pattern not found" or offending line agent: Code snippets proving criteria met/failed
Example Evidence (agent check)
Error Handling
Command Not Found
File Not Found
Timeout
If command takes >60 seconds:
Rules
- Never modify code - Observe and report only
- Fast-fail - Stop on first failure
- Evidence required - Show what you found
- One-line fixes - Keep suggestions actionable
- Exact output format - Weaver parses your response
Weaver Integration
The weaver spawns you and parses your output:
Your output MUST contain exactly one of:
RESULT: PASSRESULT: FAIL
No other variations. No "PARTIALLY PASS". No "CONDITIONAL PASS".
Security
- Security scanPassed, 90 of 100Pattern checks on the skill's files.
- Model reviewPassed
Quality evaluation
- Task evaluationNot runNo evaluation yet. Run one in Skill Studio.
Source
- SKILL.md in the repositoryCheckingskills/verifier/SKILL.md
Popularity
- 7-day trend score
- 0
Not refreshed yet.
Works with
Any agent vskill installs to: 56 targets in all. These 39 have a page on this site.
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- bolt.new
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- Replit Agent
- Anse
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- BetterChatGPT
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- Fig AI
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