MCP Control Plane

Open-source, Windows-first control plane for operating local and homelab services through typed Model Context Protocol servers.

The repository combines MCP 2.0 stateless servers, durable worker orchestration, Context Store memory, security-aware infrastructure adapters, Agent Skills, and optional OpenTelemetry export.

Highlights

• 13 MCP servers and 290 narrowly scoped tools.
• JSON Schema 2020-12 output contracts and structured tool results.
• MCP Apps support with a text fallback for hosts without embedded UI.
• Durable internal Tasks pilot with explicit wire-capability detection.
• Windows, Ubuntu, Docker, MikroTik, Home Assistant, observability, mail, Steam Deck, and ComfyUI integrations.
• Stateless MCP conformance suite and offline Windows CI.
• Project-scoped MCP security and control-plane audit skills.

Architecture

flowchart LR
    C["Codex / MCP client"] --> R["MCP 2.0 server entrypoints"]
    R --> S["Shared runtime and typed contracts"]
    S --> W["Durable workers"]
    S --> M["Context Store"]
    R --> I["Infrastructure adapters"]
    S --> O["Optional OpenTelemetry"]
    I --> H["Windows / Ubuntu / Docker / Router / Home Assistant"]

Entrypoints remain at the repository root because Codex configuration and local automation reference those paths directly. Shared behavior lives in:

• mcp_runtime.py — server factory and middleware wiring.
• mcp_contracts.py — closed typed output models.
• mcp_extensions.py — MCP Apps and durable Tasks pilot.
• mcp_observability.py — opt-in telemetry configuration.
• codex_workers.py and workers_mcp.py — bounded parallel execution.
• codex_memory.py and memory_mcp.py — durable Context Store.

See Architecture for the subsystem map.

Quick start

Requirements:

• Windows 11 or Windows Server
• Python 3.12
• PowerShell 7 recommended
• GitHub CLI for Agent Skill management

python -m venv .venv
.\.venv\Scripts\python.exe -m pip install -r requirements.txt
Copy-Item .env.example .env

Edit .env locally. Never commit it. Start an individual server with:

.\.venv\Scripts\python.exe workers_mcp.py

Use config.example.toml as a registration template and copy only the servers you need into the Codex MCP configuration. Long-lived MCP processes must be restarted after code or dependency changes.

Validation

.\.venv\Scripts\python.exe -m pip install -r requirements-dev.txt
.\.venv\Scripts\python.exe -m pytest
.\.venv\Scripts\python.exe skills\mcp-control-plane-audit\scripts\audit_control_plane.py --root . --fail-on medium
powershell -NoProfile -ExecutionPolicy Bypass -File .\scripts\run_mcp_conformance.ps1

Live infrastructure smoke tests are opt-in and are skipped in normal CI.

Agent Skills

Install the repository-owned audit skill project-scoped:

gh skill install . mcp-control-plane-audit --from-local --agent codex --scope project

Remote skills should be reviewed and installed at an immutable commit:

gh skill preview OWNER/REPO PATH@COMMIT
gh skill install OWNER/REPO PATH --agent codex --scope project --pin COMMIT

Security

This repository contains control-plane code, not credentials. Runtime secrets belong in .env, the OS credential store, or a dedicated secret manager. Mutation tools must enforce authorization inside the MCP/API implementation; agent prompts and UI confirmations are not security boundaries.

Read SECURITY.md before connecting production infrastructure.

Repository scope

Large captures, firmware, generated artifacts, operational snapshots, vendored tools, local databases, private keys, and runtime state are intentionally excluded. Security Session Gate, Shadow RDP Console, branding assets, and firmware research are maintained as separate projects.

License

Released under the permissive MIT License.