🚀 A spec-driven workflow framework for AI-assisted development. Empowers prompt engineers to build production-ready software through structured PRD → Architecture → Task decomposition. Designed for Antigravity to enforce design-first principles and prevent architectural drift in vibe coding.🗺️Antigravity-Workflow-System
Skill Claude CodeCodex
A routing guide for choosing the right ANWS workflow for a software task. ANWS is a set of workflows covering project discovery, design, planning, implementation, review, and upgrades.
Skill Claude CodeCodex
A static code-review skill that checks whether an implementation matches its product requirements, architecture documents, task lists, and verification plans. Static review means it examines readable files and code without running the project or connecting to outside services.
Skill Claude CodeCodex
An interactive method for turning a vague software request into a clear model of its concepts, entities, processes, terms, and missing pieces. It records the result as structured JSON for later planning and specification work.
Skill Claude CodeCodex
A writing framework for creating workflows, skills, and prompts with reusable structures and quality checks. It emphasizes clear decisions, short steps, and verifiable results.
Skill Claude CodeCodex
A design review guide for checking system design documents before implementation. It examines boundaries, interfaces, states, timing, and failure behaviour using evidence that can be traced back to specific document sections.
Skill Claude CodeCodex
A guide for writing human-led end-to-end testing documents. End-to-end testing checks a product from the user’s point of view across complete tasks, while manual verification means a person performs the checks.
Skill Claude CodeCodex
Generate a persistent .nexus-map/ knowledge base that lets any AI session instantly understand a codebase's architecture, systems, dependencies, and change hotspots. Use when starting work on an unfamiliar repository, onboarding with AI-assisted context, preparing for a major refactoring initiative, or enabling…
Skill Claude CodeCodex
Precise, instant code structure queries for active development — answer 'who depends on this interface before I refactor it', 'how many modules break if I change this', 'what is the real impact radius of this feature change', 'which module is the true high-coupling hotspot in this legacy codebase'. Essential before…
Skill Claude CodeCodex
A set of rules for saving reports and coordinating work between coding-agent sessions. It defines how to record evidence, avoid repeated explanations, and control which session writes each file.
Skill Claude CodeCodex
A static inspection guide for finding how a program starts, creates other processes, communicates between them, and handles failures. It reports evidence about process boundaries, communication channels, message contracts, lifecycles, and security risks without changing or continuously running the code.
Skill Claude CodeCodex
A structured method for working through difficult problems in ordered steps while keeping the problem boundary clear and revising earlier conclusions when new evidence appears.
Skill Claude CodeCodex
A guide for investigating unclear product requirements and writing a structured product requirements document, or PRD. A PRD records what a product should do, why it is needed, and what is out of scope.
Skill Claude CodeCodex
A workflow step for turning a product brief and technical decisions into a system architecture overview. It identifies separate systems, their boundaries, dependencies, and the source-code directories they map to.
Skill Claude CodeCodex
A workflow for turning an approved high-level architecture into a detailed design for one system. The document covers boundaries, connections, data, trade-offs, and testing.
Skill Claude CodeCodex
A planning method that breaks a system design into a work breakdown structure, meaning a hierarchy of concrete tasks and dependencies. It produces an execution checklist and a separate verification plan in Chinese-language project documents.
Skill Claude CodeCodex
A structured review process for checking task and verification-plan documents against project requirements. It models requirements, user stories, tasks, contracts, and the evidence needed to show that work is complete.
Skill Claude CodeCodex
A technical evaluation method for comparing candidate technology stacks using architecture trade-off analysis and a weighted 12-part scoring matrix.
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: