verification-before-completion

Installation
SKILL.md

Verification Before Completion

Core Principle: No completion claims without fresh verification evidence.

Unverified claims break trust and ship broken code: undefined functions that crash production, incomplete features missing requirements, lost time on rework after false completion. The cost of running one command is trivial compared to the cost of a wrong claim.

The Verification Gate

Before any claim of success, completion, or satisfaction:

  1. IDENTIFY - What command proves this claim?
  2. RUN - Execute the full verification command (fresh, complete)
  3. READ - Check full output, exit code, failure counts
  4. VERIFY - Does output confirm the claim?
    • NO - State actual status with evidence
    • YES - State claim WITH evidence from step 2-3

When This Applies

Related skills
Installs
11
GitHub Stars
118
First Seen
Feb 12, 2026