optimization-correctness-verifier
Verify correctness of compiler optimizations using formal methods
Profile →npx skills add a5c-ai/babysitter --skill optimization-correctness-verifier --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Optimization Correctness Verifier ## Purpose Provides expert guidance on verifying semantic preservation of compiler optimizations. ## Capabilities - Semantic preservation checking - Alive2-style verification - Bisimulation proof construction - Counterexample generation - Optimization refinement suggestions - Undefined behavior handling ## Usage Guidelines 1. **Optimization Specification**: Define source and target patterns 2. **Precondition Identification**: Identify required preconditions 3. **Verification**: Check semantic equivalence 4. **Counterexample Analysis**: Analyze any counterexamples 5. **Refinement**: Refine optimization if needed ## Tools/Libraries - Alive2 - CompCert - SMT solvers - Vellvm
- Purpose
- Capabilities
- Usage Guidelines
- Tools/Libraries
What does the optimization-correctness-verifier skill do?
Verify correctness of compiler optimizations using formal methods
How do I install it?
Run `npx skills add a5c-ai/babysitter --skill optimization-correctness-verifier --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From a5c-ai/babysitter, a repository with 1,642 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.