Skill Claude CodeCodex
Designs, writes, improves, and reviews behavior-focused automated tests and test strategies. Use this skill when adding or repairing tests, creating implementation plans that change runtime or application behavior and must specify tests or validation, assessing test code or coverage quality, diagnosing flaky, brittle…
Skill Claude CodeCodex
Reviews repository diffs, PRs, codebases, and completed implementations for material, evidence-backed defects and plan compliance. Use this skill when asked to review, audit, critique, find code issues, or evaluate implemented plan work. Do not use for draft-plan review or implementation unless fixes are explicitly…
Skill Claude CodeCodex
Creates a self-contained, interactive HTML report that explains completed repository changes as the primary code-review artifact. Use this skill whenever an agent changed code, tests, configuration, schemas, or infrastructure and is about to finish, summarize the work, or hand it off—even when the user did not request…
Skill Claude CodeCodex
Creates, reviews, and improves lean implementation plans through orchestrated research, evidence-backed synthesis, and iterative independent review closure. Use this skill when the user asks to plan a feature or change, create an implementation handoff, or review or improve an unimplemented plan before coding. Do not…
Skill Claude CodeCodex
Creates concise, evidence-backed, actionable standalone HTML reports for decisions, assessments, research, and status outcomes. Use this skill when asked to create, build, or package a polished standalone HTML report, decision brief, cited research report, risk-assessment report, project-status report, or executive…
Skill Claude CodeCodex
Creates, rewrites, reviews, and evidence-backed improves Agent Skills that are concise, unambiguous, progressively disclosed, and agent-actionable. Use this skill when authoring or revising a SKILL.md, its routing description, references, assets, scripts, or reusable workflow guidance. Do not use for installing…
Skill Claude CodeCodex
Creates and materially redesigns polished, dependency-free HTML slide decks from five styled templates, with stepped and automatic reveal animations driven by named motion presets, a cross-slide title morph, and PDF plus MP4 export at 1080p, 2K and 4K with reveals optionally timed to a narration/caption track. Use…
Skill Claude CodeCodex
Reviews proposed or existing work for unnecessary complexity and triages complexity-increasing recommendations without editing the reviewed targets. Use this skill when asked to simplify or decomplex source, tests, configuration, dependencies, plans, designs, or architecture; challenge over-engineering; audit…
Skill Claude CodeCodex
Runs a manually initiated explanation workflow that produces concise, evidence-grounded Markdown and standalone HTML for code, systems, data relationships, and prior plans, reviews, or agent statements. Use this skill when, and only when, the user explicitly invokes explain by name. Do not use for ordinary Q&A…
Skill Claude CodeCodex
Generates AI images through fal.ai HTTP queue workflows from a Bun CLI. Use this skill when a task needs AI image generation, schema inspection, image upload, or queue polling through fal.ai. Do not use for video, audio, 3D, or non-image workflows.
Skill Claude CodeCodex
Implements existing Markdown plans exhaustively through delegated task loops, validation, and review closure. Use this skill when asked to implement, execute, carry out, or continue an existing plan. Do not use for creating a plan from scratch or only reviewing a plan without implementing it.
Skill Claude CodeCodex
Uses configured or ad-hoc Model Context Protocol servers through mcporter with targeted discovery, structured tool calls, resource reads, and explicit authentication gates. Use this skill when the user asks to use an MCP server, call an MCP tool, inspect MCP capabilities, or access an MCP-backed service through…
Skill Claude CodeCodex
Pi-specific launcher for bounded scout, research, and worker agents via the Pi RPC script adapter. Use this skill when on Pi, native subagent tools are inactive, and you need to launch, follow up, status, stop, or clean RPC children. Apply together with use-subagents policy (delegation, isolation, verify, cleanup). Do…
Agent
Repository inspection plus web research.
Agent
Repository inspection and codebase questions.
Agent
One bounded implementation task.
Skill Claude CodeCodex
Portable playbook for bounded subagent delegation on any coding-agent harness. Use this skill whenever considering delegation, decomposition, parallel research, review or implementation, independent validation, or an explicit request to spawn or manage subagents. Works with the host's built-in subagent tools…
Skill Claude CodeCodex
Manages Git worktrees for isolated feature or milestone work. Use this skill whenever work should happen in a worktree, a worktree needs syncing with its target branch, or a finished worktree branch should be merged or cleaned up. Do not use for ordinary single-checkout branch work or subagent delegation that does not…
Skill Claude CodeCodex
Runs a manually initiated, safety-gated VPS setup and hardening workflow for Ubuntu 24.04 LTS, Ubuntu 26.04 LTS, and Amazon Linux 2023 on EC2. Use this skill when, and only when, the user explicitly invokes vps-setup-hardening by name and supplies a VPS or SSH target, optionally with tool, firewall, access, and…
Skill Claude CodeCodex
Researches current web and external technical information through source-backed discovery, retrieval, and repository, document, or media inspection. Use this skill when the user needs current facts, docs, articles, URLs, repositories, PDFs, videos, comparisons, or version-specific library/API/framework evidence. Do…