A complete ERP system built as an OpenClaw skill. Full double-entry accounting, invoicing, inventory, purchasing, tax, billing, HR, payroll, and financial reporting — all in a single install. 413 actions across 14 domains.

Features

Double-entry GL — US GAAP chart of accounts, immutable journal entries, multi-company support
Sales — customers, sales orders, delivery notes, sales invoices, credit notes, payment tracking
Buying — suppliers, purchase orders, purchase invoices, goods received notes
Inventory — items, warehouses, stock entries, serial/batch tracking, reorder levels
Billing — usage-based billing, recurring invoices, subscription management
Tax — tax templates, multi-rate support, tax returns
Payments — payment entries, bank reconciliation, multi-currency
HR — employees, departments, designations, leave management, attendance, expenses
Payroll — salary structures, FICA, federal/state income tax, W-2 generation, garnishments
Advanced Accounting — ASC 606 revenue recognition, ASC 842 lease accounting, intercompany transactions, consolidation
Reports — trial balance, P&L, balance sheet, cash flow, AR/AP aging, inventory valuation
Module system — 43 additional modules (44 total including core) available via install-module from GitHub

Quick Start

Install via OpenClaw

clawhub install erpclaw

This installs the core ERP (413 actions) and initializes the database.

First Steps

Once installed, just talk to your AI assistant naturally:

"I'm opening a retail store called Sunrise Goods in Portland, Oregon. Set me up."

The bot will:

Create your company with US GAAP chart of accounts (94 accounts)
Set up fiscal year, tax rates, and cost center
Suggest relevant modules for your industry

Adding Modules

ERPClaw has 43 additional modules for specific industries and features:

"I need manufacturing capabilities"
→ Installs erpclaw-ops (Manufacturing, Projects, Assets, Quality, Support)

"I need CRM"
→ Installs erpclaw-growth (CRM, Analytics, AI Engine)

"Set me up for healthcare"
→ Installs HealthClaw (140+ actions for clinical practice management)

Available modules:

Addon modules (16): CRM, Manufacturing, Projects, Assets, Quality, Fleet, POS, Logistics, and more
Healthcare (5): Core clinical + Dental, Veterinary, Mental Health, Home Health
Education (8): Core SIS + Financial Aid, K-12, Scheduling, LMS, State Reporting, Higher Ed, SPED
Property (2): Residential + Commercial property management
Industry verticals (8): Retail, Construction, Agriculture, Automotive, Food, Hospitality, Legal, Nonprofit
Regional (4): Canada, UK, India, EU (tax rules, COA templates, compliance)

Architecture

OpenClaw Bot → erpclaw/scripts/db_query.py --action {action} --args
                         │
                         ├── erpclaw-setup     → Company, COA, fiscal year, database init
                         ├── erpclaw-gl        → Chart of accounts, journal entries
                         ├── erpclaw-selling   → Customers, sales orders, invoices
                         ├── erpclaw-buying    → Suppliers, purchase orders
                         ├── erpclaw-inventory → Items, warehouses, stock
                         ├── erpclaw-billing   → Recurring invoices, subscriptions
                         ├── erpclaw-tax       → Tax templates, calculations
                         ├── erpclaw-payments  → Payment entries, reconciliation
                         ├── erpclaw-journals  → Manual journal entries
                         ├── erpclaw-reports   → Financial statements
                         ├── erpclaw-hr        → Employees, leave, attendance
                         ├── erpclaw-payroll   → Salary, tax withholding, W-2
                         └── erpclaw-accounting-adv → ASC 606/842, intercompany
                         │
                         ▼
              SQLite (local database)
              WAL mode, FK enforcement, parameterized queries

Data Integrity

All financial amounts stored as TEXT (Python Decimal) — never float
IDs are UUID4 (TEXT)
GL entries are immutable — cancellation creates reverse entries
All cross-table writes in single SQLite transactions
12-step GL validation on every posting

Database

Single SQLite database at ~/.openclaw/erpclaw/data.sqlite:

688 tables across all modules (188 core)
WAL mode for concurrent reads
Foreign key enforcement ON
PRAGMA busy_timeout = 5000
Shared library at ~/.openclaw/erpclaw/lib/erpclaw_lib/

Module Registry

The module registry (scripts/module_registry.json) tracks all 44 modules across 14 GitHub repositories. Use install-module to add any module:

"Install the manufacturing module"
"Add retail capabilities"
"I need dental practice management"

Modules install from github.com/avansaber/* repos via sparse checkout — only the requested module is downloaded, not the entire repo.

Web Dashboard

Two web dashboard options are available:

ERPClaw Web (Recommended)

ERPClaw Web is a purpose-built dashboard for ERPClaw with live data tables, action execution, AI chat, and real-time WebSocket updates.

git clone https://github.com/avansaber/erpclaw-web.git
cd erpclaw-web && npm install && pip install -r api/requirements.txt

See erpclaw-web README for setup and deployment.

WebClaw (Universal)

WebClaw is a universal OpenClaw dashboard that works with any skill:

clawhub install webclaw

WebClaw reads ERPClaw's SKILL.md and automatically generates forms, data tables, charts, and dashboards — zero per-skill configuration needed.

ERPClaw OS -- Self-Extending ERP

ERPClaw OS is a self-extending ERP platform where AI agents generate, test, and deploy new industry modules autonomously.

The Constitution

18 machine-readable financial laws govern every generated module. These laws cover naming conventions, data types, GL immutability, transaction atomicity, and audit trail requirements. A module that violates any article is automatically rejected -- no human review needed for mechanical compliance.

80/15/5 Theory

ERP module development breaks down as:

80% mechanical -- schema creation, CRUD actions, naming conventions, audit logging
15% pattern-matching -- GL posting patterns, cross-skill integration, report templates
5% human judgment -- business logic edge cases, domain expertise, UX decisions

ERPClaw OS automates the 80% and assists with the 15%, leaving humans to focus on the 5% that matters.

Current Status

Phase 1 (Smart Templates) -- complete. Industry-specific templates generate full module scaffolding from a single configuration.
Phase 2 (Bounded Autonomy) -- complete. AI agents generate, validate, and test modules within constitutional bounds.
Phase 3 (Adult) -- complete. Semantic correctness engine, self-improvement log, DGM variant engine, heartbeat analysis, gap detection. 13 new actions, 5 new tables.
7,627+ tests passing across L0 constitutional, L1 unit, L2 contract, and L3 smoke layers.
3 proof-of-concept modules generated: groomingclaw, tattooclaw, storageclaw -- 144/144 tests passed, all constitutional articles satisfied.

How It Works

Define an industry configuration (name, entities, workflows, GL accounts)
ERPClaw OS generates the full module: schema, actions, SKILL.md, tests
The Constitution validator checks all 18 articles
Regression gate runs the full test suite
Deploy audit verifies production readiness

Generated modules are indistinguishable from hand-written ones -- same architecture, same conventions, same test coverage.

License

See LICENSE.txt for details.

README.md

ERPClaw — AI-Native ERP for OpenClaw