Skill Claude CodeCodex
Fetches any web URL and returns clean markdown by escalating through defuddle → crawl4ai → firecrawl, with lazy-loaded per-domain handlers for sites that need special treatment. Use this skill whenever the user wants a page retrieved or its content read: "fetch this URL", "scrape this page", "get this article", "read…
Skill Claude CodeCodex
Manage the lifecycle of a project's planning docs (PLAN.md + TASKS.md + an implementer agent). Detects project state and routes to one of five actions — GRILL the user round-by-round to generate the decision record itself (a design-tree interview; the only action that creates material instead of reshaping it)…
Agent
You execute the active task for {{PROJECT}}. The planning thread has already made the design decisions; your job is to build exactly what {{TASKDOC}} specifies — no more, no less.
Skill Claude CodeCodex
Mine recent Claude Code session transcripts for recurring failure patterns, then harden the responsible skills or CLAUDE.md with targeted guardrails plus a regression test for each. Use when the user wants to learn from past sessions, fix recurring mistakes, "harden a skill", reduce repeat friction, analyze…
Skill Claude CodeCodex
Generate diverse, high-quality responses by producing multiple candidates with probability distributions instead of a single answer. Use when the user asks for brainstorming, creative options, diverse alternatives, original ideas, or when you detect a task that benefits from exploring multiple approaches before…