Every feature Cascade ships that most people aren't using — configured properly
Skill Claude CodeCodex
Use ast-grep for structural (AST-aware) code search and refactoring instead of plain ripgrep when the intent depends on code structure — not just text matching. Triggers on refactors, codemods, "find all X that don't Y", or any search where naive grep would miss edge cases.
Skill Claude CodeCodex
Guides proactive /compact usage with preservation instructions to prevent context rot in long Cascade sessions. Triggers when context reaches 50% of window, before large tool outputs, or when the user mentions "context", "compact", "drift", or "forgetting".
Skill Claude CodeCodex
Use when any non-trivial task (>20 LOC or >1 file) would otherwise be done without a persistent plan. Produces and maintains a markdown plan file that survives session compaction and restarts. Based on the Manus-style planning pattern popularized by OthmanAdi/planning-with-files (18.4k⭐).
Skill Claude CodeCodex
Turn a feature branch into a clean, reviewable PR. Squash WIP commits, polish messages, verify green checks, draft PR description. Invoke right before opening a PR.
Skill Claude CodeCodex
Scan a diff, branch, or working tree for leaked secrets, API keys, tokens, private keys, and PII before commit. Blocks the operation on CRITICAL findings, warns on MEDIUM. Pairs with the precommit hook.
Skill Claude CodeCodex
Fill test coverage gaps to hit the project's target (AGENTS.md says ≥80% on src/). Reads existing tests to match style, prioritizes public-API and error paths, runs the suite after every batch.
Skill Claude CodeCodex
Read the project wiki (vault/) before starting any non-trivial task. Surfaces relevant decisions, ownership, incidents, and glossary entries for the task at hand.
Skill Claude CodeCodex
Maintain the project wiki in vault/. Use at the end of any session that produced a decision, fact, or state change. Extracts entities, updates topic pages, adds cross-links, never deletes. Pairs with the postcascaderesponsewithtranscript hook.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: