plan-first

ASD-STE100-style plans for AI coding agents, inspired by Karpathy's 80% STE tip: Claude Code, Codex or Cursor writes a short plan you approve before it codes.

Turn project standards into coding-agent workflows that guide execution and evaluate delivery quality.

A structured development partner for Claude Code — learns your style, plans before coding, investigates bugs with Opus, and delegates to specialized agents. Opus-quality decisions at Sonnet-level costs.

Plan everything before anything. One command turns an idea or an existing codebase into an audit-aware, validated master plan (PLAN.mdx), from pricing and product decisions to architecture, security, and launch, that any coding agent executes checkbox by checkbox. For Claude Code, Codex, Cursor, Gemini CLI, OpenCode, and any Agent Skills client.

Pre-planning knowledge injection layer for AI coding — 314 Mandatory/Conditional/Flag-and-Defer items across 7 senior-engineering roles, filtered by 6 project profiles, distributed via 5 tool integrations + Claude Code plugin.

Always-on meta-router skill that eliminates the top 5 LLM agent time-wastes: wrong routing, shallow outputs, redundant generation, sequential-when-parallel tool calls, and over-provisioned models.

Creeta Lens — Skill navigator for Claude Code