Brief Pack Library / Inventory Management
Inventory Management Brief Pack for Freelancers
Everything your AI build tool needs to build a inventory management for freelancers. 14 files. $9.
Built for solo professionals managing clients, projects, and finances.
What this pack defines
Database · 7 tables
- · products
- · categories
- · stock_levels
- · suppliers
- · purchase_orders
- · warehouses
- · projects
44 columns · 6 foreign keys
Roles · 1
- · Owner
Key sections
- · Product catalog
- · Stock alerts
- · Supplier management
- · Purchase orders
- · Reporting dashboard
Monetization
Subscription
$29/mo
Authentication
Google OAuth + magic link
Integrations
- · Notion
- · Google Sheets
Brief pack contents
14 files. 7 tables, 44 columns, 1 roles, 47 test cases.
File
Contents tailored for this pack
01-GLOBAL-BRIEF.md
Master spec covering product, monetization, journey
02-DESIGN-SYSTEM.md
Tokens, typography, components
03-CONSTRAINTS.md
What the AI must NOT change
04-DATABASE-SCHEMA.sql
7 tables, 44 columns, 6 FKs (products, categories, stock_levels…)
05-RLS-POLICIES.sql
Row-level security for 1 roles
06-AUTH-STATE-MACHINE.md
Google OAuth + magic link
07-RBAC-MATRIX.md
Owner
08-API-CONTRACTS.md
Endpoint shapes, request/response schemas
09-BILLING-LOGIC.md
Subscription — $29/mo
10-WEBHOOK-HANDLING.md
Idempotency, retry, failure logging
11-AUDIT-LOG.md
What's tracked, retention, who can see it
12-TEST-USERS-SEED.md
47 test cases, seed data (e.g. owner@test.com)
13-INTEGRATIONS.md
Notion, Google Sheets
14-LEGAL-PAGES.md
Privacy, Terms, Refund, Shipping templates
Without BriefKit
200+ iterations
$100+ in build-tool credits, 4–8 weeks, design drift between screens.
With BriefKit
~19 prompts
$9 + one month of your build tool. Spec-locked from prompt 1.
Generate your inventory management brief pack
Start from this preset. Customize in the builder. Export when your strength score hits 8+.
Generate your inventory management brief pack →