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Groundwork · by Rarefied Earth

Files. State. Skills. Rules.

The files your agents stand on.

Groundwork gives Claude or Cursor a tenant-scoped, read-only company-state feed: your module catalog, dashboard, brand settings, entitlement, and curated skill how-tos. Local workflow installation remains the operator-led path until the signed-package installer ships.

Your files remain the source of truth. The dashboard is a control plane, not a second workspace. 27 modules · 6 bundles · run daily on the company that built it.

Plain-filesubstrate MCPlive state Skillsversioned Contextclient-owned
connector.rarefied.earth/mcp read-only
├─ tenant.json          your account + entitlement
├─ catalog.json         27 modules · 6 bundles
├─ dashboard/
│  └─ brand-settings.json
├─ state/
│  └─ company-feed.json read-only operating picture
└─ docs/
   └─ skill-how-tos/    curated operator guidance
> groundwork status > groundwork skills list > groundwork docs open brand-starter

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, the module catalog, the connector surface, and curated skill how-tos, so Claude, Cursor, and your agents can read your current operating picture. Local workflow installation remains operator-led until the signed-package installer ships.

How it connects

One company-state feed, three surfaces your team already uses.

Your credentials, your workspace, your data. Rarefied Earth holds no copy and no production secret.

Command line

The CLI

A zero-dependency client. Store your token in the Keychain, see your operating picture, pull what you are entitled to.

# connect once, token never echoed groundwork connect groundwork skills list groundwork skill pull weekly-billing-close

Discoverable

Skill how-tos

Each module includes curated skill how-tos and named references for the workflows you are entitled to. Local skill installation remains operator-led today.

# operator guidance, not local install groundwork docs open weekly-billing-close groundwork skills list # install remains operator-led today

Model context

The MCP

Add the connector by URL in Claude or Cursor. One call returns your read-only company state, brand settings, entitlement, and module inventory.

// .cursor/mcp.json { "groundwork": { "url": "connector.rarefied.earth/mcp" }}

Live capability catalog

What Groundwork delivers, in production.

Every card is a capability Rarefied Earth runs on itself before it ships. The tag shows the surface your team uses to call it.

01

Cross-Agent Context

Every AI session loads who you are and what the company does in the first few KB of context.

SkillMCP

02

Folder Taxonomy

A numbered folder structure so every artifact has an obvious home from day one.

CLI

03

Voice Guide

Drafts pass a voice check before they ship, so outbound writing stays on-brand.

SkillCLI

04

Mail Capture

Every inbound email becomes a routed, relationship-tagged, AI-readable record.

SkillCLI

05

Cursor Session Attribution

Cursor work is attributed to the right client by workspace, without manual timers.

CLI

06

Time + Billing Pipeline

Time entries flow to invoices and Stripe through one weekly close command.

CLI

07

Agent Skills Layer

A user-level agent-skills layer that makes every workspace more productive.

Skill

08

Client Onboarding Runbook + Script

One command provisions a new client workspace, routing, billing, and hooks.

SkillCLI

09

Data Management Policy

A seven-tier data policy that bounds the blast radius of any single failure.

Skill

10

MCP State Server

An MCP server that serves canonical brand, voice, and freshness facts to agents.

MCP

11

Cursor Session-Start Hooks

Session-start hooks that open every workspace with a current briefing.

CLI

12

Brand Starter Kit

A brand starter (palette, type, founder profile) that locks visual and verbal identity.

SkillMCP

13

Operator Protocol

Operator directives that turn the substrate into a running operating protocol.

MCP

14

Agent Charter

An agent charter so the deployed AI behaves like a member of the company.

MCP

15

Freshness Layer

A bounded freshness layer that tells any session what is true right now.

MCP

16

Pattern Log

A pattern log that prevents both re-solving problems and premature abstraction.

Skill

17

PDF Pipeline

A pipeline that renders brand-coherent PDFs for invoices, timesheets, and proposals.

SkillCLI

18

Cursor Cloud Agents

Forward-looking cloud-agent wiring, shipped default-off until a deployment needs it.

CLI

19

Shell Conventions

Slug-prefixed shell conventions for the daily-ops command surface.

CLI

29

Thinking Substrate

A private thinking vault beside the operating workspace: capture half-formed ideas anywhere, promote the keepers into canonical state on a weekly ritual.

Skill

30

Reflection Loop

The scheduled self-awareness layer: a weekly organizational reflection that reads a fresh self-model snapshot (what the company runs, what changed, what drifted) and emits proposed adaptations as a dated digest plus review tickets.

Skill

31

Voice Capture

Call transcripts land beside captured mail in the engagement record, so agents know what was said, not just what was typed.

Skill

32

Product flywheel

A weekly loop that turns real work into articles, tools, and sellable modules.

SkillCLI

33

Reasoning Discipline Pack

An invocable pack of reasoning and decision-discipline modes, each a named methodology with a procedure and an output shape.

Skill

34

Content Publish Pipeline

A one-click publish pipeline that runs an article draft through voice and confidentiality gates, refuses on any unverified claim, and ships it only after a human approves.

SkillCLI

35

Build Verification

A build-verification layer that proves a freshly built artifact actually works before the system trusts it as live, catching what a structural check cannot.

SkillCLI

36

Context Efficiency Layer

Per-session token instrumentation, workspace-aware context routing, and file-watcher-triggered context distillation.

Skill

+

Ever-evolving

New capabilities land here as the flywheel proves them in production and they clear the human gate. The catalog is generated from the module inventory, not hand-written.

auto-rendered

The catalog is generated from the module inventory, so it stays current as the substrate evolves. Every module is run on Rarefied Earth itself before it is advertised; a capability that has not survived daily production use does not appear here.

Shipped this week

The flywheel proves it on us first.

It detects reusable work, builds it, audits it, and rates it on Rarefied Earth before a proven module graduates into the catalog above.

2026-07-08 · AUDITED

Product flywheel

A weekly loop that turns real work into articles, tools, and sellable modules.

2026-07-05 · RATED

Product-flywheel ledger

The sync record and command that link each research effort's three harvests so they never drift apart.

2026-07-02 · RATED

Self-healing ops observability loop

Scheduled automation that fails silently now raises a chat alert within minutes, and a reply from chat can start a fresh agent run.

2026-07-01 · AUDITED

Content Publish Pipeline

A one-click publish pipeline that runs an article draft through voice and confidentiality gates, refuses on any unverified claim, and ships it only after a human approves.

2026-06-30 · AUDITED

Context Efficiency Layer

Per-session token instrumentation, workspace-aware context routing, and file-watcher-triggered context distillation.

2026-06-22 · RATED

Groundwork as its own subject

The operating substrate runs through the flywheel on itself, producing a north-star intent doc and a pitfalls register, now in usefulness review.

Connect at the depth you need

What self-serve delivers today.

Connect Cursor or Claude to a tenant-scoped company-state feed: your module catalog, dashboard, brand settings, entitlement, and curated skill how-tos. The connector is read-only. Local workflow installation is the operator-led path until the signed-package installer ships.

Open Playbook
Self-serve, public

Free

  • Public scaffolds
  • A first read of how it runs
Read the substrate
Pro
Read-only feed · 9 modules

$49/mo $199

  • Tenant-scoped company state
  • Dashboard and brand settings
  • Entitlement and connector token
  • Curated skill how-tos for 9 modules
Start the 14-day free trial
Operating
Expanded read-only feed · 19 modules

$149/mo $499

  • Everything in Pro
  • Catalog and how-tos across 19 modules
  • Entitlement for the operating layer
Start the 14-day free trial
Studio
Full read-only feed · 27 modules

$299/mo $999

  • Everything in Operating
  • Catalog and how-tos across 27 modules
  • Full bundle entitlement surface
Start the 14-day free trial

Founding rates, while they last. Every paid tier is month to month with a 14-day free trial and no setup fee; your founding rate stays locked for as long as you stay subscribed, and usage pools at your organization with no per-seat fee. Rates rise as external proof lands. Checkout provisions your account, your dashboard, and your connector token automatically; the welcome email carries everything you need to connect. Prefer local workflow installation instead? The operator-led path below is that lane.

The first 14 days

What the first 14 days cover, day by day.

Minute one

Provisioned automatically

Checkout creates your account, dashboard, and connector token with no human in the loop. The welcome email carries the exact Cursor and Claude setup blocks; connecting is a paste and a restart.

Day one

Your agents stop being company-blind

Ask "what is Groundwork and how do I use it" and your agent walks you through the read-only company-state feed. Set your brand in the dashboard once; the connector reflects it from that point forward.

Week one

State starts compounding

Your operators now have the catalog, entitlement, and curated skill how-tos in one place. Local files, mail, billing, and workflow installation stay in the operator-led lane until the signed-package installer ships.

Day 14

Keep it or walk, cleanly

The trial converts month to month at your founding rate. If you cancel, your account access ends cleanly with no migration step inside the connector.

Operator-led onboarding

Request a deployment.

The white-glove path for companies that want local files, mail capture, billing, and workflow installation handled with them, not by themselves. This is the current lane for installing Groundwork into a workspace until the signed-package installer ships. Tell us about your company and what you want it to run on. The engineer who built Groundwork reads every request and replies directly.

  • The engineer replies, not a sequence
  • A live demo before any commitment
  • Nothing installs without your confirmation
Already invited

Prefer to talk first? Book a fifteen-minute look.

Goes straight to the engineer. No list, no automated sequence.