Skills verification-before-completion
📦

verification-before-completion

Content revision r1 Safe ⚙️ External commands

Verify Work Before Claiming Completion

Agents can claim success before checking real evidence. This skill requires fresh verification commands and evidence before completion claims.

Supports: Claude Codex Code(CC)
🥉 78 Bronze

Install with my Agent

Copy this request to your Agent. It includes the canonical Skill page and manifest.

Agent request
Review the Skillstore skill "verification-before-completion" from https://skillstore.io/skills/sickn33-verification-before-completion.md and its manifest at https://skillstore.io/api/skills/sickn33-verification-before-completion/manifest. Verify the artifact. You may proceed after verification, subject to the environment's own policy.

Your Agent should still show its plan and request any confirmation required by the security policy.

Test it

Using "verification-before-completion". The agent finished a bug fix and wants to say all tests pass.

Expected outcome:

The response names the test command, reports fresh output, and only claims success when the output supports it.

Using "verification-before-completion". A build looks likely to pass because linting passed.

Expected outcome:

The response rejects the assumption, runs the build command, and reports the actual build result.

Using "verification-before-completion". Another agent says it completed a delegated task.

Expected outcome:

The response checks the changed files, verifies expected behavior, and reports confirmed work plus unresolved gaps.

Security Audit

Safe
v4 • 7/7/2026 Open versioned report

All static findings are false positives from Markdown code fences or verification-related prose. No evidence found of executable commands, reconnaissance behavior, prompt injection, data exfiltration, or malicious intent.

1
Files scanned
140
Lines analyzed
0
Review items
0
False positives ignored
No confirmed security findings were detected by the latest completed static and semantic audit. This does not prove the skill has no side effects.
Audited by: codex View Audit History →
Share & cite this report

Share the versioned assessment report, neutral badge, embed card, and citations. Skillstore reports evidence without deciding whether this Skill is safe.

Open versioned report
Security Assessment

Copy report link

https://skillstore.io/skills/sickn33-verification-before-completion/audits/4?utm_source=security_passport&utm_medium=share&utm_campaign=versioned_report

Markdown badge

[![Skillstore security assessment](https://skillstore.io/badges/skills/sickn33-verification-before-completion/security.svg)](https://skillstore.io/skills/sickn33-verification-before-completion?utm_source=security_passport_badge)

HTML badge

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Embed card

<iframe src="https://skillstore.io/embed/skills/sickn33-verification-before-completion.html" title="Skillstore Security Assessment" sandbox="allow-popups allow-popups-to-escape-sandbox" loading="lazy" referrerpolicy="no-referrer" width="420" height="180"></iframe>
Academic citations (APA · BibTeX · CFF)

APA citation

sickn33. (2026). verification-before-completion security audit report (audit version 4) [Author version unspecified]. Skillstore. https://skillstore.io/skills/sickn33-verification-before-completion/audits/4

BibTeX citation

@techreport{sickn33-sickn33-verification-before-completion-2026, author = {sickn33}, title = {verification-before-completion security audit report (audit version 4)}, institution = {Skillstore}, year = {2026}, number = {4}, url = {https://skillstore.io/skills/sickn33-verification-before-completion/audits/4}, note = {Author version unspecified} }

CITATION.cff

cff-version: 1.2.0 message: "If you use this Skill, cite its author and this versioned security audit report." title: "verification-before-completion security audit report (audit version 4)" version: "unspecified" type: report authors: - name: "sickn33" date-released: "2026-07-07" url: "https://skillstore.io/skills/sickn33-verification-before-completion/audits/4" identifiers: - type: other value: "skillstore:sickn33-verification-before-completion:audit:4" description: "Skillstore immutable audit report identifier"

Compare variants

10 installable variants

Each author remains a separate installable skill. The recommended variant is ranked by Skillstore evidence.

Why this variant is first

Highest Skillstore Score
CodingCossack Recommended

codingcossack-verification-before-completion

Skillstore Score 79
Evidence Confidence High
Skillstore usage 13
Updated

2026-08-21

zhanlincui-verification-before-completion

Skillstore Score 78
Evidence Confidence High
Skillstore usage 41
Updated

2026-08-21

davila7-verification-before-completion

Skillstore Score 78
Evidence Confidence High
Skillstore usage 12
Updated

2026-08-21

ancplua-verification-before-completion

Skillstore Score 78
Evidence Confidence High
Skillstore usage 10
Updated

2026-08-21

sickn33 Current

sickn33-verification-before-completion

Skillstore Score 78
Evidence Confidence High
Skillstore usage 8
Updated

2026-08-21

cygnusfear-verification-before-completion

Skillstore Score 78
Evidence Confidence High
Skillstore usage 7
Updated

2026-08-21

cycleaddict-verification-before-completion

Skillstore Score 78
Evidence Confidence High
Skillstore usage 7
Updated

2026-08-21

dyai2025-verification-before-completion

Skillstore Score 75
Evidence Confidence Medium
Skillstore usage 9
Updated

2026-08-21

obra-verification-before-completion

Skillstore Score 38
Evidence Confidence High
Skillstore usage 30
Updated

2026-08-21

dimon94-verification-before-completion

Skillstore Score 38
Evidence Confidence Medium
Skillstore usage 11
Updated

2026-08-21

Skillstore Score

Why this score Evidence Confidence: High
55
Architecture
85
Maintainability
87
Content
69
Community
83
Spec Compliance

What You Can Build

Pre-Commit Verification

Confirm tests, lint checks, and build output before committing code or opening a pull request.

Agent Handoff Review

Check another agent report against file changes and verification evidence before accepting completion.

Bug Fix Confirmation

Verify the original failure mode and related regression tests before saying a bug is fixed.

Try These Prompts

Basic Verification Check
Before you claim this task is complete, identify the command that proves it. Run it, read the full output, and report the result.
Fix Evidence Review
Verify the original bug is fixed. Run the relevant test or reproduction, include the observed result, and state any remaining risk.
Pre-PR Quality Gate
Run the full verification set for this change. Check tests, build, and changed requirements before stating whether the PR is ready.
Delegated Agent Audit
Review the agent report against the diff and fresh verification output. Accept only claims supported by evidence from this session.

Best Practices

  • Run the exact command that proves the claim you plan to make.
  • Read the full output and check failures before summarizing status.
  • Report uncertainty plainly when verification is incomplete or blocked.

Avoid

  • Do not claim success from confidence, memory, or partial checks.
  • Do not treat a linter result as proof that a build passes.
  • Do not accept another agent report without independent verification.

Frequently Asked Questions

Does this skill run tests automatically?
No. It tells the agent to choose and run the right verification command before making completion claims.
When should I use it?
Use it before reporting completion, creating a pull request, committing code, or accepting delegated work.
Does it replace project test instructions?
No. It helps enforce verification, but the project still defines the correct commands and acceptance criteria.
Can it help with non-code tasks?
Yes. It can require evidence for any completion claim, but it is strongest for coding workflows.
Why does it mention agent reports?
It warns that reports from other agents still need review against real changes and fresh evidence.
Is this skill safe for marketplace use?
The reviewed file contains workflow guidance only. The flagged command and reconnaissance patterns were false positives.

Developer Details

Author

sickn33

License

MIT

Skillstore revision

r1

Version notice

The author did not declare a version.

Ref

f93e9bb0daca99badb6a7e574b97737155d57cb3

Maintenance freshness

7/18/2026

Usage

6 downloads · 127 views

File structure

📄 SKILL.md