Open Source System Captures Claude Code Patterns into Evolving Documentation

Developer Lee Fuhr has built and open sourced a system that extracts useful patterns from Claude Code sessions and makes them part of consistent agent behavior. After working with Claude Code for about a year across 47 agents, 63 LaunchAgents, 300+ scripts, and 2,900+ indexed sessions, Fuhr created three repositories designed to evolve as new learnings emerge.

Build Bible: Methodology Documentation

The Build Bible repository contains a methodology document with 14 principles, 19 patterns, and 8 named anti-patterns, each with specific costs. All content is backed by production evidence from working with agents. The system includes a /qq-bible-add command that allows real-time codification of new learnings. Users can run the command with a link, copy-pasted content, or notes, and the system judges merit, checks if it's additive, finds system integration points, and adds worthy principles or patterns with evidence.

Atlas: Architecture Classification Framework

Atlas addresses the challenge of organizing Claude Code setups as they grow beyond a certain size. It provides a classification framework built around a KCA model (Knowledge/Capability/Activity) with three placement tests that produce unambiguous answers. Once Claude knows the model, placement decisions become consistent, and new primitives get placed sensibly even if they didn't exist during initial setup. The /qq-arch-add command registers new components when the architecture evolves.

Memeta: Memory System

Memeta implements FSRS-6 spaced repetition memory plus other memory community techniques: hybrid search (semantic + BM25), dream synthesis, frustration detection, decision journals with regret warnings, and commitment tracking. The system includes 149 features, all additive, with the philosophy of integrating proven memory techniques so they reinforce each other instead of competing.

Setup Process

To install the system, paste this into Claude Code:

Set up my Claude Code stack: https://raw.githubusercontent.com/lee-fuhr/ai-ops-starter/main/INSTALL.md

Claude fetches the install instructions, clones the repos, sets up the Memeta venv, copies the slash commands to ~/.claude/commands/, creates the rules files, and wires the session hook. The commands (/qq-bible-add, /qq-arch-add, /qq-arch-load) are plain markdown files in commands/ in each repository if users want to review them before installation. A starter kit with the full folder structure is also available for those wanting a complete setup starting point.

All three repositories are designed to evolve through the command-based ingestion system. Users who find patterns, failure modes, memory techniques, or architecture edge cases worth adding can open issues on the relevant repositories: build-bible, atlas, or memeta.