Agentic Coding

Cole's AI Skills is a collection of 34 markdown-based skills for agentic coding with Claude Code and other agents, organized around a prime → plan → implement → validate → review → commit → PR loop. Skills are modular procedure files that load efficiently (4,400 tokens of always-on context for descriptions only) and can be installed as a Claude Code plugin, copied as editable files, or referenced directly. The system includes skills for priming codebases, planning with PRDs and architecture docs, executing the PIV loop with implementation and validation, investigating and fixing issues, parallel work via git worktrees, and meta-skills for building custom AI layers like rules, hooks, and opportunity scanning. All skills are plain markdown files designed to be read, edited, and adapted to individual workflows rather than enforced as a framework.

Ouroboros is an Agent OS for AI coding that transforms vague ideas into verified, working codebases through a structured workflow: Interview → Seed → Execute → Evaluate → Evolve. The platform uses Socratic questioning to expose hidden assumptions and scores ambiguity (threshold ≤ 0.2) before code generation, eliminating the need for ad-hoc prompting. It works across multiple AI agents including Claude Code, Cursor alternatives like Codex CLI, and others, offering replayable, observable execution contracts with three-stage automated evaluation (Mechanical → Semantic → Multi-Model Consensus) instead of manual QA. The system uses a Double Diamond methodology where the first diamond converges vague goals into ontological clarity through questioning, and the second diamond converts design options into verified delivery. Key features for solo founders include efficient PRD and AGENTS.md workflows, PAL routing for cost-optimized multi-tier execution (1x/10x/30x), brownfield repository detection, and persistent evolutionary loops (Ralph) that iterate until ontology convergence (similarity ≥ 0.95). Installation is one-line across macOS, Linux, Windows, and integrates natively with Claude Code, Codex, GitHub Copilot CLI, and a dozen other runtimes.