codex

Legion

Official Codex plugin bundle for Legion's multi-agent planning, execution, review, and shipping workflows.

82 on GitHubby 9thLevelSoftwarev8.0.6MITupdated 1 month ago

Ships a Codex manifest but no marketplace file, so Codex can't add it by name yet. Add it to a local marketplace (.agents/plugins/marketplace.json).

Plugin legion in 9thLevelSoftware/legion. Commands read from the repo's manifest — 1 month ago.

What it installs

Skills (33)

  • agent-creator

    Guided agent personality creation with schema validation and registry integration

  • agent-registry

    Maps all 48 Legion agents by division, capability, and task type for intelligent team assembly

  • authority-enforcer

    Validates and enforces agent authority boundaries during wave execution and review panels

  • board-of-directors

    Governance escalation tier with dynamic agent panels, deliberation, voting, and audit persistence

  • cli-dispatch

    Cross-CLI dispatch infrastructure for routing work to external CLIs

  • legion:code-polish

    Structured multi-pass code cleanup engine for removing noise, simplifying structure, improving naming, and normalizing conventions

  • codebase-mapper

    Engine for /legion:map. Analyzes an existing codebase, generates CODEBASE.md for backward-compatible architecture context, and writes .planning/codebase/ index artifacts consumed by /legion:start, /plan, /build, /review, /status, and /quick.

  • design-workflows

    Design system creation, UX research workflows, and three-lens design review cycles for design-focused phases

  • execution-tracker

    Tracks execution progress with STATE.md updates, ROADMAP.md progress, and atomic git commits per plan

  • github-sync

    GitHub integration — issue tracking, PR creation, milestone sync, and status readback via gh CLI

  • hooks-integration

    Claude Code hooks for automated Legion lifecycle events

  • intent-router

    Interprets --just-* and --skip-* command flags for /legion:build and /legion:review, validates flag combinations against rules, and resolves the matching team template from intent-teams.yaml. Use when the user passes intent flags to build or review commands, asks about flag combinations, or needs to

  • legion
  • marketing-workflows
  • memory-manager
  • milestone-tracker
  • phase-decomposer
  • plan-critique
  • polymath-engine
  • portfolio-manager
  • questioning-flow
  • review-evaluators
  • review-loop
  • review-panel
  • security-review
  • ship-pipeline
  • spec-pipeline
  • wave-executor
  • workflow-common-core
  • workflow-common-domains
  • workflow-common-github
  • workflow-common-memory
  • workflow-common

Slash commands (19)

  • /legion:advise

    Get read-only expert consultation from Legion's agent personalities

  • /legion:agent

    Create a new agent personality through a guided workflow

  • /legion:board

    Convene a board of directors for governance decisions

  • /legion:build

    Execute current phase plans with parallel agent teams

  • /legion:explore

    Research and clarify a product idea, then produce a design document before project initialization

  • /legion:learn

    Record, recall, and manage project-specific patterns, pitfalls, and preferences

  • /legion:map

    Generate, refresh, check, or query the Legion codebase map and semantic index

  • /legion:milestone

    Milestone management — status, definition, completion, and archiving

  • /legion:plan

    Plan a specific phase with agent recommendations and wave-structured tasks

  • /legion:polish

    Clean and polish code for readability, consistency, and clarity

  • /legion:portfolio

    Multi-project portfolio dashboard with cross-project dependency tracking

  • /legion:quick

    Run a single ad-hoc task with intelligent agent selection

  • /legion:retro

    Run a structured retrospective on completed phases or milestones

  • /legion:review

    Run quality review cycle with testing/QA agents

  • /legion:ship

    Pre-ship checklist, PR creation, deployment verification, and canary monitoring

  • /legion:start

    Initialize a new project with guided questioning flow

  • /legion:status

    Show project progress dashboard and route to next action

  • /legion:update

    Check for Legion updates and install the latest version from npm

  • /legion:validate

    Validate .planning/ state file integrity, schema conformance, and cross-references

Subagents (49)

  • Agents Orchestrator

    Autonomous pipeline manager that orchestrates the entire development workflow. You are the leader of this process.

  • Data Analytics Engineer

    Full-stack data analytics specialist — builds trustworthy data infrastructure (pipelines, ETL, quality) and delivers actionable business insights (dashboards, KPIs, executive reporting)

  • Brand Guardian

    Expert brand strategist and guardian specializing in brand identity development, consistency maintenance, and strategic brand positioning

  • UI Designer

    Expert UI designer specializing in visual design systems, component libraries, and pixel-perfect interface creation. Creates beautiful, consistent, accessible user interfaces that enhance UX and reflect brand identity

  • UX Architect

    Technical architecture and UX specialist who provides developers with solid foundations, CSS systems, and clear implementation guidance

  • UX Researcher

    Expert user experience researcher specializing in user behavior analysis, usability testing, and data-driven design insights. Provides actionable research findings that improve product usability and user satisfaction

  • Visual Storyteller

    Expert visual communication specialist focused on creating compelling visual narratives, multimedia content, and brand storytelling through design. Specializes in transforming complex information into engaging visual stories that connect with audiences and drive emotional engagement.

  • Whimsy Injector

    Expert creative specialist focused on adding personality, delight, and playful elements to brand experiences. Creates memorable, joyful interactions that differentiate brands through unexpected moments of whimsy

  • AI Engineer

    Expert AI/ML engineer specializing in machine learning model development, deployment, and integration into production systems. Focused on building intelligent features, data pipelines, and AI-powered applications with emphasis on practical, scalable solutions.

  • Backend Architect

    Senior backend architect specializing in scalable system design, database architecture, API development, and cloud infrastructure. Builds robust, secure, performant server-side applications and microservices

  • Frontend Developer

    Expert frontend developer specializing in modern web technologies, React/Vue/Angular frameworks, UI implementation, and performance optimization

  • Infrastructure & DevOps Engineer

    Full-spectrum infrastructure and DevOps specialist combining reliability engineering, CI/CD pipeline automation, infrastructure-as-code, monitoring, disaster recovery, cost optimization, and deployment health verification

  • Laravel Specialist

    Laravel/Livewire/FluxUI implementation specialist for high-fidelity product delivery, performance, and maintainable PHP architecture

  • Mobile App Builder

    Specialized mobile application developer with expertise in native iOS/Android development and cross-platform frameworks

  • Rapid Prototyper

    Specialized in ultra-fast proof-of-concept development and MVP creation using efficient tools and frameworks

  • Security Engineer

    Expert security engineer specializing in application security, OWASP Top 10 remediation, STRIDE threat modeling, and secure code review

  • Senior Developer

    Stack-agnostic senior implementation lead for production-grade software delivery across web, backend, and platform systems

  • LSP/Index Engineer

    Language Server Protocol specialist building unified code intelligence systems through LSP client orchestration and semantic indexing

  • macOS Spatial/Metal Engineer

    Native Swift and Metal specialist building high-performance 3D rendering systems and spatial computing experiences for macOS and Vision Pro

  • App Store Optimizer

    Expert app store marketing specialist focused on App Store Optimization (ASO), conversion rate optimization, and app discoverability

  • Content & Social Strategist

    Unified content and social media strategist who architects editorial calendars, brand voice systems, cross-platform content strategy, and performance-driven resource allocation across all digital channels

  • Growth Hacker

    Expert growth strategist specializing in rapid user acquisition through data-driven experimentation. Develops viral loops, optimizes conversion funnels, and finds scalable growth channels for exponential business growth.

  • Social Platform Specialist

    Multi-platform social media execution specialist who masters visual storytelling, real-time engagement, community building, and platform-native content across Instagram, Twitter/X, LinkedIn, TikTok, YouTube, and emerging platforms

  • polymath

    Pre-flight design discovery specialist who researches raw ideas, asks focused clarification questions, compares approaches, and produces design documents

  • Feedback Synthesizer

    Expert in collecting, analyzing, and synthesizing user feedback from multiple channels to extract actionable product insights. Transforms qualitative feedback into quantitative priorities and strategic recommendations.

  • Sprint Prioritizer

    Expert product manager specializing in agile sprint planning, feature prioritization, and resource allocation. Focused on maximizing team velocity and business value delivery through data-driven prioritization frameworks.

  • Technical Writer

    Expert technical writer specializing in API documentation, user guides, README generation, and developer documentation

  • Trend Researcher

    Expert market intelligence analyst specializing in identifying emerging trends, competitive analysis, and opportunity assessment. Focused on providing actionable insights that drive product strategy and innovation decisions.

  • Experiment Tracker

    Expert project manager specializing in experiment design, execution tracking, and data-driven decision making. Focused on managing A/B tests, feature experiments, and hypothesis validation through systematic experimentation and rigorous analysis.

  • Project Shepherd

    Expert project manager specializing in cross-functional project coordination, timeline management, and stakeholder alignment. Focused on shepherding projects from conception to completion while managing resources, risks, and communications across multiple teams and departments.

  • Studio Operations

    Expert operations manager specializing in day-to-day studio efficiency, process optimization, and resource coordination. Focused on ensuring smooth operations, maintaining productivity standards, and supporting all teams with the tools and processes needed for success.

  • Studio Producer

    Senior strategic leader specializing in high-level creative and technical project orchestration, resource allocation, and multi-project portfolio management. Focused on aligning creative vision with business objectives while managing complex cross-functional initiatives and ensuring optimal studio o

  • Senior Project Manager

    Task-level project manager converting phase specifications into actionable development tasks with realistic scope and acceptance criteria

  • Executive Summary Generator

    Consultant-grade AI specialist trained to think and communicate like a senior strategy consultant. Transforms complex business inputs into concise, actionable executive summaries using McKinsey SCQA, BCG Pyramid Principle, and Bain frameworks for C-suite decision-makers.

  • Finance Tracker

    Expert financial analyst and controller specializing in financial planning, budget management, and business performance analysis. Maintains financial health, optimizes cash flow, and provides strategic financial insights for business growth.

  • Legal Compliance Checker

    Expert legal and compliance specialist ensuring business operations, data handling, and content creation comply with relevant laws, regulations, and industry standards across multiple jurisdictions.

  • Support Responder

    Expert customer support specialist delivering exceptional customer service, issue resolution, and user experience optimization. Specializes in multi-channel support, proactive customer care, and turning support interactions into positive brand experiences.

  • Terminal Integration Specialist

    Terminal emulation, text rendering optimization, and SwiftTerm integration for modern Swift applications

  • API Tester

    Expert API testing specialist focused on comprehensive API validation, performance testing, and quality assurance across all systems and third-party integrations

  • Code Polisher

    Code clarity and consistency specialist focused on removing noise, simplifying structure, improving naming, and normalizing conventions without changing behavior

  • Performance Benchmarker

    Expert performance testing and optimization specialist focused on measuring, analyzing, and improving system performance across all applications and infrastructure

  • QA Verification Specialist

    Evidence-focused verification specialist combining visual proof methodology, production certification rigor, regression test generation, and systematic root-cause debugging. Defaults to NEEDS WORK until evidence proves otherwise.

  • Test Results Analyzer

    Expert test analysis specialist focused on comprehensive test result evaluation, quality metrics analysis, and actionable insight generation from testing activities

  • Tool Evaluator

    Expert technology assessment specialist focused on evaluating, testing, and recommending tools, software, and platforms for business use and productivity optimization

  • Workflow Optimizer

    Testing and QA workflow optimization specialist focused on test pipeline efficiency, CI optimization, QA process improvement, and test automation strategy

  • visionOS Spatial Engineer

    Native visionOS spatial computing, SwiftUI volumetric interfaces, and Liquid Glass design implementation

  • XR Cockpit Interaction Specialist

    Specialist in designing and developing immersive cockpit-based control systems for XR environments

  • XR Immersive Developer

    Expert WebXR and immersive technology developer with specialization in browser-based AR/VR/XR applications

  • XR Interface Architect

    Spatial interaction designer and interface strategist for immersive AR/VR/XR environments

View source on GitHub 9thlevelsoftware.github.io

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