51 tagged handbook, measured the same way as everything else here.
Browse within: design 25docs 25gatsby 25posthog 25tailwindcss 25claude-code-marketplace 22claude-code-plugins 22
Skill Claude CodeCodex
Build reusable revenue models — MRR, ARR, gross revenue, new/expansion/contraction/churn, ARPU, LTV, and per-customer/per-account revenue — on either PostHog data-warehouse views (HogQL) or an external dbt project. Use when the user wants to model, define, or compute recurring revenue, monthly/annual recurring…
Skill Claude CodeCodex
Shared foundations for building reusable data models in PostHog, on either of two stacks: PostHog-native data-warehouse views / materialized views (HogQL, via the view- MCP tools), or an external dbt project (sources.yml + staging/marts + schema tests) run against your own or PostHog's managed warehouse. Read before…
Skill Claude CodeCodex
Custom Signals scout for state traps in gated flows. Watches pages users are redirected to — onboarding, verification, setup — and catches the case where the redirect keeps firing because the flow can no longer be completed: a partially-applied side effect the flow can't reconcile, so every return visit lands on the…
luochang212/dive-into-langgraph
Skill Claude CodeCodex
A comprehensive guide and reference for building agents using LangGraph 1.0, including ReAct agents, state graphs, and tool integrations.
NikiforovAll/claude-code-rules
Skill Claude CodeCodex
This skill should be used when the user wants to add components (commands, agents, skills, hooks, or MCP servers) to the Component Reference section of the website.
NikiforovAll/claude-code-rules
Skill Claude CodeCodex
Summarize WHAT WAS SHIPPED in a Claude Code session as a self-contained HTML slide deck — the elevator pitch (problem, solution, decisions, artifacts, verification, gaps), not a play-by-play of tool calls or debugging detours. Defaults to the current in-context session; optionally accepts a session ID or JSONL path.…
NikiforovAll/claude-code-rules
Skill Claude CodeCodex
Visualize a Claude Code session as a quest/skill tree — a navigable SVG graph where nodes are turns and edges show flow, with distinct visual encoding for normal flow, dead-ends, corrections, retries, reversals, and backtracking. Sibling to /reflect (which produces an incidents+recommendations dashboard); this one…
Skill Claude CodeCodex
Turn any topic into a searchable, themed handbook or full study material (reference, hands-on practice, narrative chapters, quiz/Q&A) written in the user's own language, quality-checked by a multi-agent review, and published to GitHub Pages as a static site. Detects topic and language from the user, proposes a…
Skill Claude CodeCodex
Use whenever the user is building an app by directing an AI agent and wants it to survive production, or mentions "the book", "the handbook", "Vibe Coding with Confidence", or asks where to start, what to do next, how to structure, test, ship, secure, or operate what they are building. Also use when they paste a…