From hyperpowers
Verifies implementation in task directory against plan.md, acceptance checks, and anti-goals using evidence from files and commands. Use after execution, before claiming completion or deleting directory.
How this skill is triggered — by the user, by Claude, or both
Slash command
/hyperpowers:review-implementationThe summary Claude sees in its skill listing — used to decide when to auto-load this skill
<skill_overview>
<skill_overview> Review the implementation against the approved spec, not just against what happened to get coded. </skill_overview>
<rigidity_level> LOW FREEDOM - Review with evidence. Do not approve based on intuition or diff-skimming. </rigidity_level>
<quick_reference>
| Step | Action |
|---|---|
| 1 | Read plan.md, context.md, and tasks.md |
| 2 | Verify acceptance checks with evidence |
| 3 | Search for anti-goal violations and unfinished work |
| 4 | Report findings or approve with evidence |
Evidence: file references, command output, or explicit test results. </quick_reference>
<when_to_use>
<the_process>
Read the active task directory completely.
For each acceptance check in plan.md:
Search for:
If there are gaps, lead with findings. If approved, cite the evidence that supports approval. </the_process>
Calls: - `verification-before-completion` - `finishing-a-development-branch`npx claudepluginhub withzombies/hyperpowers --plugin hyperpowersIndependently verifies implementation against a plan document by reading the plan from disk and inspecting the codebase from scratch. Produces a structured PASS/FAIL review document.
Reviews implementation against task file requirements, checking every spec scenario and Done When criterion to identify gaps before shipping.
Verifies completed implementation against epic spec, checking all success criteria and anti-patterns before claiming work is done.