The orchestration layer under your coding agent. Turns work into a typed graph, runs one model per node, and takes the verdict from outside the model — exit codes, write-set checks, and a cross-family verifier. MCP server, 50 tools, bring your own models.
Skill Claude CodeCodex
A Chinese-language security-audit procedure for examining software at trust boundaries, where untrusted users or systems enter an application. It produces a structured report of confirmed security findings.
Skill Claude CodeCodex
A guide for turning a debated technical decision into a formal software design contract saved in a project document. The contract records decisions, requirements, work breakdown, exclusions, and unresolved questions.
Skill Claude CodeCodex
A process for comparing several possible answers to a design or decision problem through different expert viewpoints. It has multiple reviewers examine the options and then selects and combines the strongest ideas.
Skill Claude CodeCodex
A structured method for finding the root cause of software bugs before changing code. It uses history, reproduction, a narrowly defined scope, and tested explanations.
Skill Claude CodeCodex
An architecture review that first finds code areas changed most often in recent commits, then examines those areas for unnecessary complexity, thin modules, and repeated logic. It produces an HTML report of possible improvements without changing files.
Skill Claude CodeCodex
A controlled delivery procedure that runs planned development tasks through a dependency-aware workflow and then marks completed tasks as delivered.
Skill Claude CodeCodex
A documentation audit that checks whether statements in project documents still match recent code changes. It compares declared documentation-to-code links and sends possible wording conflicts for human confirmation.
Skill Claude CodeCodex
A workflow for giving a written software plan to an execution engine, which breaks it into tasks and runs them. It then checks the finished work against the plan and its acceptance rules.
Skill Claude CodeCodex
A structured questioning process for testing an unfinished technical plan before it becomes a fixed design or implementation task. It separates facts to verify, technical choices the agent can make, and decisions that require the project owner.
Skill Claude CodeCodex
A repeat-and-check workflow for tasks that are not correct after one attempt. It runs the task, evaluates the result against the goal, records concrete failures, and starts another targeted round up to a fixed limit.
Skill Claude CodeCodex
A small persistent log for recording settled project decisions and references in `docs/plan/NOTES.md`. It records why a decision was made and points to the existing plan, report, or commit instead of copying it.
Skill Claude CodeCodex
A decision map for breaking a large or unclear software project into smaller questions and decisions. It can store the map in Markdown files or, when configured, in GitHub Issues and sub-issues.
Skill Claude CodeCodex
A search tool for recalling facts, decisions, and past solutions stored in a project's engineering memory. It searches by meaning and keywords and returns matching sources with confidence information.
Skill Claude CodeCodex
A deep research workflow that breaks a broad question into several viewpoints, gathers sources, checks for missing evidence, and combines the findings into a grounded report. The report includes source material and records what each research round added.
Skill Claude CodeCodex
A recovery tool for failed or interrupted task graphs. A task graph is a set of dependent jobs that run in an order, with some jobs waiting for others.
Skill Claude CodeCodex
A structured review of code changes that looks for correctness, security, missing requirements, and edge cases. It can review everything changed in the current branch or a selected part of the codebase.
Skill Claude CodeCodex
A decision-recording tool for an engineering work item, such as a ticket or issue. It turns the project owner's explicit choice into a written ruling and stores it with the work item.
Skill Claude CodeCodex
A code-security scanner that checks source files against Semgrep rules and produces a structured report of matches.
Skill Claude CodeCodex
A code-maintenance audit that records known technical debt and looks for unnecessary complexity. Technical debt is a shortcut or unfinished work kept for later, while overengineering is extra structure that current needs do not require.
Skill Claude CodeCodex
A tool for viewing the currently actionable tickets in a project map and bringing back results from background research jobs. A ticket is a tracked piece of work, while a project map shows how those pieces depend on one another.
Skill Claude CodeCodex
Review rendered UI screenshots for hierarchy, spacing, readability, states, consistency, and visual slop.
Skill Claude CodeCodex
A pipeline that turns instructional videos into structured notes using both their visuals and audio. It is intended for videos such as lectures, tutorials, and courses where slides, diagrams, prompts, or code appear on screen.
Skill Claude CodeCodex
A method for locating the cause of a bug before changing code, using a minimal reproduction and step-by-step narrowing of the failing input and code path.
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: