mcpField
L
Living Stack Community

Living Stack Community

Local
livingstack.steellantern.comAI & Agents0Updated 1d ago
RepositoryVisit website

About Living Stack Community

Living Stack Community is a free MCP server for coding agents that need to preserve and verify the next step across sessions. Its seven-tool proof loop scopes a session, authorizes bounded actions, records evidence, checks claims, and closes with a tamper-evident local ledger.

Key features

  1. 01Seven-tool session proof loop
  2. 02Scoped session management
  3. 03Bounded action authorization
  4. 04Typed outcome recording
  5. 05Claim checks and local ledger

Use cases

  1. 01Resuming agent work after restart
  2. 02Recording evidence for bounded actions
  3. 03Checking claims against outcomes

MCP support

It runs as an MCP server for MCP clients, with installation instructions for Claude Desktop, Claude Code, Cursor, and other clients. The seven tools manage sessions, authorize actions, record outcomes, check claims, and close sessions.

Configuration

Local server config is the same for every client. Copy it into your client’s MCP config file.

No install method listed yet

We haven’t collected a package or remote endpoint for this server. Follow the instructions in the project README.

Repository
Packages
mcpbliving-stack-community-0.4.1-beta.1.mcpb

Tools

No tool list yet

Local servers expose tools only once running on your machine, and the maintainer has not provided a tool list.

Details

From the project README

Living Stack Community

Buyer guides: run a real proof loop · choose the right edition.

Living Stack Community is the free seven-tool proof loop for MCP-capable agents. It proves the core behavior before a buyer pays: open a scoped session, authorize a bounded action, record typed evidence, check a claim against the exact subject and outcome, and close the session with a tamper-evident local ledger.

It does not include the paid implementation for durable memory, recovery checkpoints, portable signed traces, release-byte verification, adoption receipts, or multi-agent coordination.

Free, 7 tools, no account. Need more? Complete Local has 23 tools for $19 once (compare editions).

Install

Requires Node.js 22 or newer.

Claude Desktop (one click): download the .mcpb bundle and open it. Its SHA-256 is listed in server.json.

Claude Code:

claude mcp add living-stack -- npx -y github:equinoxaifinance-rgb/living-stack-community

Cursor, Claude Desktop (manual) and other MCP clients: add this to the client's MCP config (~/.cursor/mcp.json, or claude_desktop_config.json):

{
  "mcpServers": {
    "living-stack": {
      "command": "npx",
      "args": ["-y", "github:equinoxaifinance-rgb/living-stack-community"]
    }
  }
}

Check it works: npx -y github:equinoxaifinance-rgb/living-stack-community --self-test prints "decision": "PASS".

From a clone, the MCP command is node /path/to/living-stack-community/server.mjs.

Want to help validate the product without buying it? Join the five-user proof pilot. Feedback is opt-in through a public GitHub issue; the Community runtime itself still makes no network calls.

Included tools

  • livingstack.status
  • livingstack.session_start
  • livingstack.session_status
  • livingstack.authorize_action
  • livingstack.record_outcome
  • livingstack.check_claim
  • livingstack.session_close

Upgrade to Complete Local

Complete Local has 23 tools and adds the capabilities that turn the proof loop into an operating runtime: durable context memory, checkpoint recovery, Ed25519-signed portable traces, release verification, opt-in adoption receipts, and all multi-agent Team workflows.

Community is not a time-limited trial. It is the permanent proof edition. Complete Local is the product for ongoing work.

Privacy and boundaries

  • State is local by default.
  • Raw goals, scopes, targets, evidence references, summaries, and close reasons are stored only as SHA-256 digests.
  • The default policy rejects external and destructive actions.
  • The server gates and records host actions; it never executes them.
  • Community has no telemetry or network calls.

See PRODUCT.md and SECURITY.md.

Comments

Markdown supported

New to MCP?

From what the protocol is to installing your first server, these answers cover most first questions.

An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.