---
title: "Verify Before Complete - Air Market"
description: "It is easy to say a task is finished, or that tests pass, based on something you ran a while ago. This blocks that claim until the check has actually been run right now and the output is there to see…"
canonical: "https://airmarket.ai/app/verify-before-complete"
---

[Air Market](/) / [Developer Tools](/category/devtools) / Verify Before Complete

Skill by [GSD](/@gsd-build)

# Verify Before Complete

Nothing gets called done without proof from this message

## What this does

It is easy to say a task is finished, or that tests pass, based on something you ran a while ago. This blocks that claim until the check has actually been run right now and the output is there to see. Reach for it before marking work complete, before a commit or a pull request, or any time you are about to say it works.

### Top 3 things it does for you

- Stop me claiming it works before I have checked
- Require fresh test output before a commit
- Hold a milestone open until there is evidence

## Information

**Verify Before Complete at a glance**

|  |  |
| --- | --- |
| Kind | Skill |
| Publisher | [GSD](/@gsd-build) |
| Category | [Developer Tools](/category/devtools) |
| Works with | Agent Skills - an open standard supported by 40+ agents |
| Size | 5 KB |
| Licence | MIT |
| Repository | [gsd-build/gsd-2](https://github.com/gsd-build/gsd-2/tree/4ea7d80e76af01a6c566a44989b451bae51ec6f3/src/resources/skills/verify-before-complete) |
| GitHub stars | 7,762 (as of Nov 2026) |
| Installs | 6, counted by skills.sh (Nov 2026) |

## Security report

**Verified.** AIR scanned this exact version of Verify Before Complete and flagged nothing. AIR's verdict: **safe**.

**What Verify Before Complete's check was run against**

|  |  |
| --- | --- |
| Commit | 4ea7d80e76af01a6c566a44989b451bae51ec6f3 |
| Content hash | 2e0dc5292da5c5cf2a9ec9fa05b0a5346efcad75d255f2f94da6e5a9f9256702 |
| Files read | [Browse the files at this exact commit](https://github.com/gsd-build/gsd-2/blob/4ea7d80e76af01a6c566a44989b451bae51ec6f3/src/resources/skills/verify-before-complete/SKILL.md) |

A scan is named by the exact content it read, not by a version number. A different version is a different artifact, and nothing here applies to a version AIR has not scanned.

[Read the full security report for Verify Before Complete](/security/verify-before-complete)

## About Verify Before Complete

Blocks completion claims until verification evidence has been produced in the current message. It applies before marking a task, slice or milestone complete, before creating a commit or a PR, before saying it works or the tests pass, and any time work is about to be called done.

The rule it enforces is simple: evidence before claims, always. Running the verification has to happen now, not earlier in the session. Fresh output or no claim.

## What's inside

- SKILL.md - instructions

## Questions

### Is Verify Before Complete safe to install?

AIR scanned this exact version of Verify Before Complete and flagged nothing. AIR's verdict: safe. The verdict is named by the content that was read, at commit 4ea7d80e76af, so it cannot drift onto a version nobody scanned. The full report is at https://airmarket.ai/security/verify-before-complete.

### How do I install Verify Before Complete?

Open https://airmarket.ai/app/verify-before-complete on Air Market and use the install action: Air Market hands Claude a prompt naming this exact skill, and Claude sets it up. Source, pinned to the exact commit this listing describes: https://github.com/gsd-build/gsd-2/tree/4ea7d80e76af01a6c566a44989b451bae51ec6f3/src/resources/skills/verify-before-complete. Install from that link, not the branch.

## Related on Air Market

- [More Developer Tools listings](/category/devtools)
- [Everything by GSD](/@gsd-build)

---

Canonical URL: <https://airmarket.ai/app/verify-before-complete>