debug
25Skill Claude CodeCodex
Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes.
Skill Claude CodeCodex
Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes.
Skill Claude CodeCodex
Framework for dispatching one-shot Subagents that complete a Task and return. Covers Prompting (WHY -> WHAT -> HOW), the Story/Business/Goal/Verification/Process Prompt Template, and Evidence directories. TRIGGER when dispatching or resuming Subagents, when Orchestration needs the dispatch Prompt Template, or when the…
Skill Claude CodeCodex
TRIGGER when building UI components, styling pages, or making visual/interaction Decisions. Guides design thinking, anti-patterns, CSS Architecture, and responsive patterns.
Skill Claude CodeCodex
Generate Excalidraw diagrams with a hand-drawn aesthetic. Pushes elements to a live Excalidraw canvas via HTTP API, or renders to PNG/SVG.
Skill Claude CodeCodex
Build or sharpen a project's Domain.md and Decisions. Use when the Architect wants to pin down project language, record a Decision, or when another Skill needs to change Domain.md.
Skill Claude CodeCodex
Mandatory contract for every executing-state turn. The classifier names it when the Architect types /execute, and every 30 turns after that while the session is executing. Implements the work the Architect approved; when that work needs an Architectural change, stop and escalate instead of deciding. TRIGGER on every…
Skill Claude CodeCodex
Create or update GitHub issues. Writes the durable context an Agent cannot rediscover — the Problem, the WHY, the systems it crosses, the impact — and leaves the tactical HOW to the Agent that picks it up. Use when the Architect says "create an issue", "file an issue", "gh issue", "update the issue", or wants to turn…
Skill Claude Code
Compact the current conversation into a handoff document for another Agent to pick up.
Skill Codex
Use when the user wants to design, redesign, shape, critique, audit, polish, clarify, distill, harden, optimize, adapt, animate, colorize, extract, or otherwise improve a frontend interface. Covers websites, landing pages, dashboards, product UI, app shells, components, forms, settings, onboarding, and empty states.…
Skill Claude Code
Run N identical parallel Subagents on the same Task for independent Verification. Use when the Architect wants consensus through redundancy — multiple Subagents independently analyze, review, or test the same thing, then the combined returns are triaged with /triage. Invocation /independent-review [count] "task".
Skill Claude CodeCodex
Interview the Architect to plan complex Architectural work before any code is written. Use when the Architect asks for an interview, or a Plan or Proposal needs his Decisions before Execution.
Skill Claude CodeCodex
An Agent merges two branches one file at a time and checks each file against its two parents, so both sides' code survives while one side's feature stops working and no file-level check sees it. This Skill merges the branches and proves every behaviour each side committed still runs afterward. TRIGGER when merging two…
Skill Claude CodeCodex
Transform Shaping output into a concrete Modeling artifact — database schema, User experience, and Architecture. TRIGGER between Shaping and Slicing, or when the Architect asks to model an existing system before Execution.
Skill Claude CodeCodex
Name a code identifier, or review the names code already has — variable, function, class, file, folder, database column, route, CSS class, enum case, attribute. TRIGGER when introducing or changing an identifier, on /naming, "rename", "what should I call", "naming ideas", or "review the naming". DO NOT TRIGGER when…
Skill Claude CodeCodex
The orchestrate mode's contract. You own the Architecture and spend your whole capacity on it — Subagents make every change, and you validate what they return with read-only checks. TRIGGER when the session enters orchestrate mode, on the /orchestrate command, and when orchestrate mode is re-injected after compaction.…
Skill Claude CodeCodex
Keep engineering boring and complete. TRIGGER when the Architect says KISS, pragmatic, don't overengineer, ship it, keep it simple, or asks for a pragmatic read on a Proposal, Plan, code review, or Architectural Decision. DO NOT TRIGGER when the Architect asks for maximum rigor over shipping pressure.
Skill Claude CodeCodex
Present information to the Architect so he can act on it. TRIGGER on every reply that carries a Decision, a finding, or an Architectural discussion, and on /present. DO NOT TRIGGER for drawing one diagram; that is /show-me.
Skill Claude CodeCodex
Broad-to-narrow research Orchestration - start with a wide census, harden the scope from returned Evidence, and specialize Subagents only once the exact situation is proven. TRIGGER when the Architect says "progressive research", "start broad", or when dispatching research or debugging Subagents into a situation whose…
Skill Claude CodeCodex
Mandatory contract for every proposing-state turn. The classifier names it when the Architect types /propose. Routes every decision to its layer, researches until the Proposal names files, methods, and data changes, orders the Decisions by dependency, shows each one with its code and options, and fixes the findable…
Skill Claude CodeCodex
Produce the Evidence that proves work is done before any completion claim. TRIGGER before reporting a Task complete, writing report.md, or claiming fixed, passing, or pre-existing. DO NOT TRIGGER while still implementing.
Skill Claude CodeCodex
Check a diff for Capability regressions — loss of User-facing Capability ("the User can no longer X") or loss of system Capability ("our system can no longer Y"). Maps changed code to affected Critical Path and system Capabilities, traces each through the code, and reports any that no longer work. TRIGGER on…
Skill Claude CodeCodex
Source-grounded external research for current library, API, framework, service, and vendor behavior. TRIGGER when the Task asks for current facts, docs, releases, compatibility, adoption, or external technical Decisions. DO NOT TRIGGER for in-codebase Architecture tracing; use /trace or the explorer agent.
Skill Claude CodeCodex
Read the changeset yourself, review it with the code-reviewer and ponytail Agents on the same target at once, triage their findings with /triage, and iterate until a round returns no breaking finding. TRIGGER on "review the changes", "code review", on the Review before a changeset is presented to the Architect, and…
Skill Claude CodeCodex
Collaborative Shaping with the Architect: capture requirements, boundaries, shapes, fit checks, research unknown mechanics, and transition to Modeling then Slicing. TRIGGER when the Architect asks to shape, scope, compare approaches, or turn a rough idea into a modeled change.
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: