How real projects configure their agents

24,879 repositories keep their own agent configuration in the open: a CLAUDE.md, a rules file, instructions for Copilot, a skill the project runs on itself. These are not mods to install. They are worth reading for what they reveal — what a maintainer thinks an agent gets wrong.

Building agents8,544Claude Code6,892Git and workflow3,622Data and AI3,580Backend and APIs3,558Languages3,492Planning3,321Code review2,907Testing2,690DevOps and cloud2,489Writing and docs2,484Memory and context2,374Research2,321Frontend2,311Security2,178Project management1,971

All Claude Code32,539 Codex24,879 OpenCode23,799 GitHub Copilot3,723 Gemini CLI2,040 Cursor1,772 Windsurf202 Kiro116

Project Stars Configures Files Always loaded
sandeep-alluru/groundcrew pypi.org Action receipts and chain-of-custody for AI agents 0 Claude Code, Codex, GitHub Copilot, OpenCode 7 610 tok
sandeep-alluru/agentdelta pypi.org Diff and regression-detect LLM agent execution traces 0 Claude Code, Codex, GitHub Copilot, OpenCode 7 2,037 tok
sandeep-alluru/foghorn pypi.org Fact-level staleness detection for AI agent memory 0 Claude Code, Codex, GitHub Copilot, OpenCode 7 604 tok
sandeep-alluru/agentcrdt pypi.org CRDTs for distributed AI agent state and conflict-free belief merging 0 Claude Code, Codex, GitHub Copilot, OpenCode 7 619 tok
sandeep-alluru/normsync pypi.org Norm monitoring and violation detection for AI agent actions 0 Claude Code, Codex, GitHub Copilot, OpenCode 7 630 tok
sandeep-alluru/humanproof pypi.org Human-in-the-loop checkpoints and approval gates for AI agents 0 Claude Code, Codex, GitHub Copilot, OpenCode 7 648 tok
sandeep-alluru/balancelab pypi.org Economy balance analysis and exploit detection for AI game agents 0 Claude Code, Codex, GitHub Copilot, OpenCode 7 1,169 tok
sandeep-alluru/worldoracle pypi.org World-state belief management and contradiction repair for AI agents 0 Claude Code, Codex, GitHub Copilot, OpenCode 7 625 tok
sandeep-alluru/clickproof pypi.org Content-addressed GUI action facts for computer-use agents 0 Claude Code, Codex, GitHub Copilot, OpenCode 7 630 tok
sandeep-alluru/rulegraph pypi.org Declarative rule graphs for AI agent policy and constraint enforcement 0 Claude Code, Codex, GitHub Copilot, OpenCode 7 620 tok
sandeep-alluru/polaroid pypi.org Spatial scene graphs and belief state for embodied agents 0 Claude Code, Codex, GitHub Copilot, OpenCode 7 628 tok
Veedubin/Videre-MCP videre-mcp: MCP server for vision-to-text — 6 tools, 3 model modes (Florence-2, MiniCPM-V, 0 Codex, OpenCode 1 2,150 tok
srimankatipally/CompleteMCP Self-contained MCP server for resume tailoring — scrape JDs, validate, build DOCX, with bu 0 Codex, OpenCode 1 584 tok
nbkhoi/sutta-mcp MCP server connecting Claude to SuttaCentral for Dhamma Q&A with scripture citations (bili 0 Claude Code, Codex, OpenCode 2 1,146 tok
johnsarie27/joplin-mcp MCP server for Joplin (note-taking app), built with FastMCP 0 Codex, OpenCode 1 825 tok
Bombay/agentic-player10-fortune-mcp PlayMCP fortune context MCP for Agentic Player 10 0 Codex, OpenCode 1 1,266 tok
Armulee/simple-tarot-mcp-server simple-tarot-mcp-server.vercel.app subdomain of the AskingFate for handling the MCP server 0 Claude Code, Codex, OpenCode 2 79 tok
FirenzeClaw/kimi-session-orchestrator A PM-perspective multi-session orchestration system for Kimi Code CLI — 28 MCP tools, an a 0 Codex, OpenCode 1 8,636 tok
Team-Delgo/korea-stock-mcp 0 Codex, OpenCode 1 689 tok
benzin8/inline-claude-public Telegram inline + Business Bot MCP server for Claude 0 Codex, OpenCode 1 950 tok
jrogeriosilva/opf-br-mcp MCP server local que dá a agentes de codificação (Claude Code, GitHub Copilot) acesso toke 0 Claude Code, Codex, OpenCode 4 2,040 tok
TropinAlexey/ableton-and-max-mcp MCP server giving AI agents control over Ableton Live and Max for Live via OSC — 40 tools 0 Codex, OpenCode 1 959 tok
Dzendys/courses-mcp 0 Codex, OpenCode 1 1,396 tok
glowhub-1028/payment-flow A wallet for your agents to onboard and pay. Agentic MPP / x402 payments from your machine 0 Codex, OpenCode 1 3,854 tok
Niraven/mcp-launch-lens MCP Launch Lens: Manufact Cloud readiness scorecards for MCP Apps and partner launches 0 Claude Code, Codex 1 —
venkatd-media/work-tracker-mcp 0 Claude Code, Codex, OpenCode 2 506 tok
calvarado2004/secure-harness-mcp 0 Codex, OpenCode 1 149 tok
Guipegoraro/totvs-tickets-mcp Servidor MCP read-only para tickets do Portal do Cliente TOTVS (suporte.totvs.com) — login 0 Claude Code, Codex, OpenCode 2 3,411 tok
shahriarshm/planchette Point at any window and let a coding agent drive it. 0 Codex, OpenCode 1 647 tok
mimi1vx/openqa-mcp MCP server exposing curated, typed tools over the openQA REST API 0 Codex, OpenCode 1 844 tok
gattaa/uniboh TypeScript MCP server for Unibo Virtuale Moodle APIs + corsi.unibo.it timetable/ICS tools 0 Claude Code, Codex 2 1,149 tok
maxrotemberg04-spec/rag-vault Local-first RAG over my Obsidian vault — hand-rolled hybrid retrieval (BM25 + embeddings + 0 Claude Code, Codex, OpenCode 2 265 tok
dekaic/cocos-mcp 0 Codex, OpenCode 1 1,867 tok
zeevx/termiimcp.com-app Termii MCP 0 Claude Code, Codex, OpenCode 2 3,968 tok
Feynman520/d06-p01-self-improve Claude Code plugin: a self-improvement loop that logs user-correction moments, finds patte 0 Claude Code, Codex, OpenCode 3 616 tok
da-troll/planhat-mcp Unofficial local MCP server for Planhat CRM: 60 tools for Claude Desktop and any MCP clien 0 Claude Code, Codex, OpenCode 2 1,854 tok
dschnurbusch/mattergate Self-hostable MCP permissions gateway for legal-tech systems. 0 Codex, OpenCode 1 788 tok
Buxiulei/nbdpsy-server 0 Claude Code, Codex, OpenCode 8 2,828 tok
ryuto-alt/dx12-mcp MCP server for DX12 Engine — control the live editor from Claude Code / Codex (install rep 0 Codex, OpenCode 1 45,803 tok
nel-neru/LibrAIum Your personal library of best-practice GitHub repositories — local-first Tauri v2 app + MC 0 Claude Code, Codex, OpenCode 4 6,530 tok
CCLucky-uu/CcTaskMcp 0 Claude Code, Codex 1 —
MaximilianoRodrigoSoria/mcp-server-demo maximilianorodrigosoria.github.io Servidor MCP (Model Context Protocol) con FastMCP: tools de SQLite y una API de clima (Ope 0 Codex, OpenCode 1 369 tok
sasanokusa/transit_functiongemma_mcp 0 Codex, OpenCode 1 2,488 tok
YR-yangrui/personal-project-knowledge-mcp 0 Codex, OpenCode 1 611 tok
Gamecrazy/brain-operator-mcp 0 Codex, OpenCode 1 133 tok
OctopusGarage/alcove octopusgarage.github.io 🧠 Local-first personal memory for agent workflows. 0 Claude Code, Codex, OpenCode 11 1,486 tok
pinkpanther7929/claude-agent-bridge MCP bridge for using local Claude CLI as a bounded reviewer and analysis delegate for Code 0 Codex, OpenCode 1 199 tok
wendou-chen/anyrouter-spawn-agent Observable spawn_agent MCP fallback for Codex sessions where AnyRouter/API routing hides n 0 Codex, OpenCode 1 621 tok
tzervas/tero-mcp 0 Codex, OpenCode 1 216 tok
dhawalshah/mcp-google-sheets Cloned from xing5 0 Codex 1 —