12 tagged touhou, measured the same way as everything else here.
Browse within: fanwork 12
Skill Claude CodeCodex
Discover plausible inputs, state transitions, orderings, and dependency behaviors that violate an expected contract, prove the smallest genuine surprise, and forge it into a deterministic regression test. Use for edge-case design, negative testing, failure injection, fragile happy paths, or bugs that need a durable…
Skill Claude CodeCodex
Convert a risky multi-step operation into a dependency-ordered runbook with observable checkpoints, irreversible-action gates, honest rollback or compensation paths, abort conditions, and end-to-end verification. Use for deployments, migrations, cutovers, key rotations, bulk transformations, or maintenance where…
Skill Claude CodeCodex
Decompose one bounded deliverable into genuinely independent work packets, give each packet an ownership and evidence contract, and recombine the results through an explicit merge order and integrated acceptance check. Use for parallel contributors, subagents, multi-package changes, or large work with real dependency…