Loop Invariant Generator
SkillDev toolsAutomatically generate and verify loop invariants for algorithm correctness proofs
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Details
Instructions available. Your AI can read the instructions. Execution depends on the setup they require.
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What this skill tells your AI
The instructions your AI receives, as published by a5c-ai/babysitter in library/specializations/domains/science/computer-science/skills/loop-invariant-generator/SKILL.md and read by Ahel’s review.
Purpose
Provides expert guidance on generating and verifying loop invariants for algorithm correctness proofs using formal methods.
Capabilities
- Infer candidate loop invariants from code structure
- Verify initialization, maintenance, and termination conditions
- Generate formal proof templates
- Handle nested loops and complex data structures
- Export to theorem provers (Dafny, Why3)
- Suggest invariant strengthening
Usage Guidelines
- Code Analysis: Analyze loop structure and identify key properties
- Candidate Generation: Generate candidate invariants from code patterns
- Verification: Check initialization, maintenance, termination
- Strengthening: Refine invariants to prove desired properties
- Export: Generate proof obligations for theorem provers
Tools/Libraries
- Dafny
- Why3
- SMT solvers (Z3, CVC5)
- Static analysis frameworks
Signals
- GitHub stars
- 2k
- Forks
- 113
- Last commit
- Sep 2026
Advanced
- Item type
- skill
- Key
loop-invariant-generator- Source
- github.com/a5c-ai/babysitter