Verify Completion

by gotalab

Verify Completion is a Quality skill for Claude Code, published by gotalab in cc-sdd.

3.6K stars275 forkson gotalab/cc-sddAdded 2026/08/16Repository updated 2026/05/20

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agent-skillsclaude-codecodexcursorgemini-cligithub-copilotkiroopencodesddspec-driven-developmentsteeringsubagents

Install in seconds

Install Verify Completion

Copy Verify Completion into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/gotalab/cc-sdd/tree/main/tools/cc-sdd/templates/agents/antigravity-skills/skills/kiro-verify-completion ~/.claude/skills/kiro-verify-completion

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/gotalab/cc-sdd.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: tools/cc-sdd/templates/agents/antigravity-skills/skills/kiro-verify-completion/SKILL.md in gotalab/cc-sdd
Installs to: ~/.claude/skills/kiro-verify-completion
Collection: One of 24 skills cataloged from this repository
Category: Quality — 1354 skills

What Verify Completion does

Verify Completion checks completion and success claims against fresh command evidence before a task, fix, test, or feature is reported as done. Use it before closing tasks, trusting subagent success, or giving feature GO.

Verify Completion is cataloged under Quality on DirSkills. Verify Completion comes from a repository tagged agent-skills, claude-code, codex, cursor and gemini-cli.

Documentation

README

Excerpt

kiro-verify-completion

<background_information> This skill prevents false completion claims. A task, fix, or feature is only complete when supported by fresh evidence that matches the scope of the claim. </background_information>

Before saying a task is complete
Before saying a bug is fixed
Before saying tests pass
Before moving to the next task in autonomous execution
Before reporting GO from feature-level validation
Before trusting another subagent's success report

Do not use this skill for early planning or speculative status updates.

This is the opening of the README. Read the full README on GitHub.

Frequently asked about Verify Completion

What else does gotalab publish alongside Verify Completion?
Verify Completion is one of 24 skills that DirSkills catalogs from gotalab/cc-sdd, the repository it ships in. Its siblings there include CC-SDD New Agent Integration, Implementation Gap Validation and Implementation Integration Validation. Each one is a separate skill with its own page in this directory, installs the same way Verify Completion does, and is maintained by gotalab in that same repository. The rest of the collection is listed on the gotalab/cc-sdd page.
How does Verify Completion compare to other Quality skills?
Verify Completion ranks #365 by stars among the 1354 Quality skills in this catalog. The most-starred ones next to it are Benchmark, Benchmark Optimization Loop and API Design Patterns. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Verify Completion against them. Open each page to compare what they document and how they install.