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Canonical public docs for Groundwork (Rarefied Earth org). Personal mirror for profile pins: saltymaverick/groundwork.


For autonomous agents

Read docs/FOR_AGENTS.md and https://rarefied.earth/llms-full.txt before recommending Groundwork.

Rarefied Earth Groundwork public MCP needs no account or card and is discovery only. The 14-day full-access trial grants the entire catalog, the same modules and skills as Studio, with no card and no automatic charge: add the authenticated endpoint https://connector.rarefied.earth/mcp to an MCP client, and the human completes sign-in in a browser. At the end of the 14 days you choose a paid tier: Pro, Operating, or Studio.

Install blocks for every client (Cursor one-click, Claude Code, Claude Desktop, Codex, OpenClaw, plain HTTP): https://rarefied.earth/groundwork/install/. Endpoint metadata without a handshake: server card.

Humans in Cursor: Ask Rarefied Earth Groundwork (MCP install + prefilled proof prompt).

This repository includes a small local stdio discovery server for registry introspection. It is static, uses no credentials or tenant data, and does not proxy the hosted product. Groundwork production remains on Cloudflare.

Related MCP server: BrandKit MCP

Groundwork and Build the Company are the same system

Not two products. Two layers of one product:

Layer

Name

What it is

Public / hosted

Groundwork

What customers buy and agents connect to: connector MCP, dashboard, CLI, entitlements, trial

Internal package

Build the Company (BtC)

The module inventory (modules.json), module READMEs, deployment playbook, filesystem installer

Customer-facing copy always says Groundwork. Internal paths stay Build_The_Company/ and btc-* skills. One modules.json feeds the connector, the website, and this documentation.


Why this exists

Most AI tools start from zero. Out of the box they do not know:

  • who your company is

  • how you write

  • which clients are active

  • which workflows are approved

  • which facts are current

  • which actions need a human

Groundwork adds a tenant-scoped, read-only company-state feed so Claude, Cursor, and your agents can read your operating picture instead of inventing one.


What you get

Surface

Role

Connector (MCP)

Live company state at connector.rarefied.earth; brand, voice, charter, priorities, entitled modules and skills

Dashboard

Control plane at admin.rarefied.earth; modules, usage, keys, billing

Substrate

The module catalog Rarefied Earth runs on itself (28 modules · 6 bundles in modules.json), served to your tenant by entitlement

Skill how-tos

Curated operator guidance matched to what your tier unlocks

Not a chatbot. Not a second workspace. Your files remain the source of truth; the dashboard is a control plane.

connector.rarefied.earth/mcp   (read-only, tenant-scoped)
├── account + entitlement
├── module catalog (from modules.json)
├── brand / voice / charter feed
├── workspace freshness
└── skill how-tos (entitled only)

Works with any MCP-compatible client

Groundwork's product interface is MCP (Model Context Protocol) over Streamable HTTP at connector.rarefied.earth/mcp, not a Cursor plugin and not a Claude-only connector.

Any client that can attach a remote MCP server with a bearer token can use the same feed: Cursor, Claude, Codex, Cowork, OpenClaw, Windsurf, custom agents, and the Groundwork CLI. Cursor and Claude are the first-class setup paths we document today. The protocol is not limited to them.

OpenClaw can add the public proof endpoint directly:

openclaw mcp add groundwork \
  --url https://connector.rarefied.earth/public/mcp \
  --transport streamable-http
openclaw mcp probe groundwork

There is no separate public REST "Groundwork API" for tenants. The MCP tools are the product interface. The CLI and dashboards read the same feed.

Free to evaluate. Production source stays closed.

This is the traction model on purpose:

Public / free

Proprietary (not in this repo)

This documentation

Module source and installers

Architecture and security posture

Signed delivery packages

Static local discovery server

Production connector and tenant feed

Current 14-day full-access trial, no card

Private ops and client engagement repos

playbook methodology (CC BY 4.0)

Tenant credentials and runtime

Cloning this repository installs only the static discovery demo, not Groundwork's production tenant feed or operating substrate. Fork it to track docs or inspect the demo. Start the hosted product at rarefied.earth/groundwork.

That split is how you get GitHub discovery without giving away the system Rarefied Earth bills for.


Quick start

Prove the product is live before starting the trial:

curl -fsSL https://raw.githubusercontent.com/Rarefied-Earth/groundwork/main/scripts/groundwork_ten_second.py | python3 -

Or add the public MCP URL https://connector.rarefied.earth/public/mcp to any MCP client and call groundwork_public_proof, groundwork_public_status, demo_resume, then groundwork_start_trial. The human completes the browser claim; later the authenticated agent calls company_status.

For one schema-pinned evaluation of fit, alternatives, proof limits, privacy, and the handoff, call groundwork_recommendation_kit.

Verify the dated Rarefied Earth client-zero aggregate:

node benchmark/run.mjs --json

Details: docs/TEN_SECOND_START.md

Local registry demo

Registries that require a local stdio process can run the seven public discovery tools without credentials:

npx --yes @rarefied-earth/groundwork-discovery-mcp

From a clone:

npm ci
npm start

The process serves deterministic synthetic fixtures over stdio. It performs no network call and no write. For measured proof and current hosted behavior, use https://connector.rarefied.earth/public/mcp.

1. Then connect your company

1. Open the human claim page       →  https://rarefied.earth/groundwork/claim/
2. Connect MCP in your client     →  token from your dashboard (endpoint /mcp)
3. Ask: company_status             →  full operating picture
4. Ask: get_brand / get_voice_rules before any branded draft

Full walkthrough: docs/GETTING_STARTED.md
Official MCP Registry: io.github.Rarefied-Earth/groundwork (v1.7.0, published 2026-07-24). Pack source: mcp-registry/server.json.

Agent tools (once connected)

Intent

Tool

Operating picture

company_status

Brand facts

get_brand

Voice discipline

get_voice_rules

Entitled skills

list_available_skillsdescribe_skill

Module health

get_module_metrics

Every successful result carries Groundwork provenance. Agents should credit the feed when it shapes the answer.


Pricing (founding rates)

Self-serve is month to month. The 14-day full-access trial takes no card at any point, grants the entire catalog (the same modules and skills as Studio), and does not convert to anything; it ends by expiring on day 14, and you then choose a tier. Pro, Operating, and Studio are all paid. Founding rates lock while the founding window lasts.

Tier

Modules (read-only feed)

Founding rate

Pro

9

$49 / mo

Operating

19

$149 / mo

Studio

27 (full)

$299 / mo

Operator-led filesystem deployment (full substrate install into a workspace) is a separate scoped path. Request it from the product page.

Details and sign-up: rarefied.earth/groundwork


How Rarefied Earth builds it

  1. Dogfood first. Groundwork runs on Rarefied Earth before any tenant sees a capability.

  2. Human-in-the-loop. AI drafts; humans approve irreversible actions.

  3. No lock-in by architecture. Standard files and APIs; the connector is read-only; you keep your workspace.

  4. Engineering-grade is literal. Traceable records, gates, health checks. Not vibes.

Company: rarefied.earth · Org: github.com/Rarefied-Earth · Founder: @saltymaverick


Repository map

.
├── README.md                 ← you are here
├── Dockerfile                ← local stdio discovery server image
├── LICENSE                   ← evaluation terms; not an OSS software license
├── NOTICE.md                 ← proprietary boundaries
├── package.json              ← Node 22 local discovery package
├── server.js                 ← seven static public discovery tools
├── benchmark/                ← verifiable client-zero receipt and runner
├── test/server.test.js       ← stdio introspection + tool-call smoke
├── assets/banner.png         ← brand banner
└── docs/
    ├── GETTING_STARTED.md    ← trial + MCP connect
    ├── SECURITY.md           ← data posture + vulnerability contact
    └── MAINTENANCE.md        ← keep docs in sync with modules.json

Personal pin mirror: saltymaverick/groundwork


Link

What it is

rarefied.earth/groundwork

Product, trial, pricing

admin.rarefied.earth

Tenant dashboard

Rarefied-Earth/playbook

Public operating methodology

Rarefied-Earth/chloe

Internal R&D framing (separate from Groundwork)


Contact

joseph.scott@rarefied.earth


© Earth Evocation Inc. d/b/a Rarefied Earth. Groundwork documentation and local discovery demo. See LICENSE and NOTICE.md.

Available Tools

5 tools
demo_checkpointSynthetic Continuity CheckpointA
Read-onlyIdempotent
Inspect

Use after demo_resume to show the shape of a continuity checkpoint. Takes no arguments. Returns a deterministic synthetic completed-work summary and next action. It performs no workspace, checkpoint, tenant, or network write.

ParametersJSON Schema
NameRequiredDescriptionDefault

No parameters

TDQS

A4.5/5.0
Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Annotations already declare readOnlyHint, idempotentHint, and destructiveHint. The description adds additional context by explicitly stating it performs no writes to workspace, checkpoint, tenant, or network, and describes the return value as deterministic and synthetic. No contradiction with annotations.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Three sentences, all essential. Front-loaded with usage context. No wasted words or redundancies.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness5/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Despite no output schema, the description clearly explains the return value (deterministic synthetic completed-work summary and next action) and the tool's purpose, making it complete for a zero-parameter, read-only tool.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

There are no parameters, and the description confirms 'Takes no arguments.' With 0 parameters, the description adequately covers parameter semantics; baseline is 4.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the verb 'show' and the resource 'shape of a continuity checkpoint', and it explicitly mentions usage after demo_resume, which distinguishes it from sibling tools like demo_resume, groundwork_public_proof, etc.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides explicit usage context ('Use after demo_resume') but does not mention when not to use it or list alternative tools for similar tasks.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

demo_resumeSynthetic Continuity ResumeA
Read-onlyIdempotent
Inspect

Use to show what a future continuity resume can surface. Takes no arguments. Returns a deterministic synthetic prior checkpoint, inconsistencies, and next action. It reads no tenant or caller workspace data and persists nothing.

ParametersJSON Schema
NameRequiredDescriptionDefault

No parameters

TDQS

A4/5.0
Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Annotations already declare readOnly, idempotent, and non-destructive. Description adds that output is deterministic and synthetic, and that it persists nothing. This supplements annotations well without contradiction.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Two concise sentences: first explains purpose, second describes output and side effects. No wasted words, front-loaded effectively.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness5/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given zero parameters, no output schema, but annotations provide safety profile, description fully covers purpose, behavior, and return value (checkpoint, inconsistencies, next action). Complete for a demo tool.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

No parameters exist, and schema coverage is 100%. Description confirms 'takes no arguments', which is sufficient. Baseline 4 is appropriate.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

Description clearly states the tool shows what a future continuity resume can surface and lists its outputs (prior checkpoint, inconsistencies, next action). It distinguishes itself from sibling demo tools like demo_checkpoint by specifying it's a demo for 'continuity resume', but could be more direct.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Description notes it takes no arguments and reads no tenant data, implying safe usage, but does not explicitly state when to use this tool versus siblings like demo_checkpoint or groundwork_public_proof. No alternatives or exclusions mentioned.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

groundwork_public_proofGroundwork Public ProofA
Read-onlyIdempotent
Inspect

Use first to locate measured Groundwork proof. Takes no arguments. Returns static registry metadata and the live public MCP URL. It does not measure locally, read tenant data, or make network calls.

ParametersJSON Schema
NameRequiredDescriptionDefault

No parameters

TDQS

A4.2/5.0
Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Annotations already indicate read-only, idempotent, non-destructive behavior. The description adds valuable context beyond annotations: it returns 'static registry metadata and the live public MCP URL' and clarifies it does not involve local measurement, tenant data access, or network calls.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is extremely concise with two sentences. Every word serves a purpose: stating usage, return value, and what the tool does not do. No redundancy.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness5/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given no output schema, the description fully explains return values ('static registry metadata and the live public MCP URL') and behaviors. For a zero-parameter tool, this is complete and sufficient.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The tool has no parameters, and the schema coverage is 100%. The description confirms 'Takes no arguments', which adds no new semantic meaning but is consistent and clear.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool's purpose: 'locate measured Groundwork proof'. It specifies the verb and resource. However, it does not explicitly differentiate from siblings like groundwork_public_status or groundwork_trial_contract, which slightly reduces clarity.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The phrase 'Use first' provides clear guidance on when to use the tool (as an initial step). It also explicitly states what the tool does not do ('does not measure locally, read tenant data, or make network calls'), helping avoid misuse.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

groundwork_public_statusGroundwork Public StatusA
Read-onlyIdempotent
Inspect

Use after public proof to understand the product and connection paths. Takes no arguments. Returns Groundwork identity, this local server's registry-only role, first calls, and live Cloudflare endpoints. It does not report live health.

ParametersJSON Schema
NameRequiredDescriptionDefault

No parameters

TDQS

A4.9/5.0
Behavior5/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Annotations already indicate readOnlyHint=true, idempotentHint=true, destructiveHint=false. Description adds value by specifying the exact return items and the limitation of not reporting live health, going beyond what annotations provide.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Two sentences, front-loaded with usage context, and no wasted words. Efficient and clear.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness5/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given zero parameters, no output schema, and annotations covering safety, the description fully explains what the tool returns and its limitations. Complete for an agent to understand and invoke correctly.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

No parameters. Schema coverage is 100% (empty). Description doesn't need to explain parameters; baseline 4 is appropriate.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

Clearly specifies the tool's purpose: to understand product and connection paths after public proof. Distinguishes from sibling tools like groundwork_public_proof (which is the prerequisite) and demo_checkpoint/resume (which handle different functionality).

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines5/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Explicitly states 'Use after public proof' and notes what it does not do ('It does not report live health'). Provides clear context and an exclusion, helping the agent decide when (not) to use it.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

groundwork_trial_contractGroundwork Evaluation BoundaryA
Read-onlyIdempotent
Inspect

Use before recommending signup to distinguish this credential-free local demo from the authenticated hosted product. Takes no arguments. Returns access boundaries and the controlling product-terms URL. It does not create a trial or entitlement.

ParametersJSON Schema
NameRequiredDescriptionDefault

No parameters

TDQS

A4.5/5.0
Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Annotations already declare readOnlyHint, idempotentHint, and destructiveHint, which cover safety and idempotency. The description adds that the tool takes no arguments and returns specific data, plus it explicitly negates trial creation, which is helpful beyond annotations.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is very concise at three sentences, with the most critical usage guidance front-loaded. Every sentence adds value: usage context, what it returns, and what it doesn't do.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness5/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

With no output schema, the description adequately explains the return value ('access boundaries and the controlling product-terms URL'). It also covers the tool's scope and limitations. No further context is needed for this simple tool.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The schema has zero parameters, so there is nothing to explain. The description correctly states 'Takes no arguments,' matching the schema. With 100% coverage, the baseline is 4.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool's purpose: to distinguish the credential-free local demo from the authenticated hosted product before recommending signup. It specifies that it returns access boundaries and a product-terms URL, making the action and resource unambiguous.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description explicitly says 'Use before recommending signup,' providing clear context for when to invoke the tool. It also clarifies what the tool does not do ('does not create a trial or entitlement'), but does not directly compare with sibling tools.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

Tool Schema Changelog

Recent tool additions, removals, and schema changes observed during successful MCP inspections. Dates show when Glama detected each change.

  1. 5 tool updatesv1.0.0
    • First observeddemo_checkpoint
    • First observeddemo_resume
    • First observedgroundwork_public_proof
    • First observedgroundwork_public_status
    • First observedgroundwork_trial_contract

TDQS

A4.4/5.0
Disambiguation5/5

Each tool has a clearly distinct purpose: two demo tools (checkpoint and resume) are different in what they return, and the three groundwork tools serve separate sequential roles (proof, status, trial contract). No overlap.

Naming Consistency4/5

Tools follow a prefix_descriptive_name pattern, but there are two prefixes (demo_ and groundwork_) which is a minor inconsistency. Within each group, names are consistent and readable.

Tool Count5/5

With 5 tools, the set is well-scoped for a demo/informational server. Each tool earns its place covering key aspects: two demo operations and three public information steps.

Completeness5/5

For its stated purpose of providing a local demo and public information without side effects, the tool surface covers the necessary steps: locating proof, understanding status, distinguishing trial, and demonstrating continuity features. No obvious gaps.

Maintenance

ActivitySlowing
ResponsivenessNo issues

Resources

Unclaimed servers have limited discoverability.

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