Agentic Production Engineering eXecution — A cross-platform skill framework for AI-driven replatforming, migration, and high-velocity engineering workflows.
Skill Claude CodeCodex
Decompose features from an existing codebase into detailed, agent-ready specifications for replatforming or migration. Use when analyzing legacy code, extracting feature behavior, mapping old architecture to new, or preparing migration specs. Triggers on keywords like decompose, analyze features, extract behavior…
Skill Claude CodeCodex
Trigger the self-improvement loop after completing a task. Analyzes friction, extracts learnings, and updates AGENTS.md with new rules and preferences. Use after any task that involved struggle, correction, or discovery of a new pattern. Triggers on keywords like learn, self-improve, update rules, what did I learn…
Skill Claude CodeCodex
Implement features in a new architecture using specifications from apex-decompose. Use when replatforming, migrating codebases, rebuilding features in a new framework, or translating specs into working code. Triggers on keywords like replatform, migrate, rebuild, implement spec, new architecture.
Skill Claude CodeCodex
Execute well-defined tasks autonomously with zero human intervention. Fire-and-forget mode for straightforward work like adding tests, fixing lint errors, writing docs, or implementing simple features. Use when the task is clear, low-risk, and has objective pass/fail criteria. Triggers on keywords like fire and…
Skill Claude CodeCodex
Real-time pair programming mode for complex architectural work. The agent and human collaborate interactively on design decisions, complex debugging, or exploratory work. Use for high-stakes tasks, new architecture design, critical bug investigation, or when every step needs discussion. Triggers on keywords like pair…