ccc-pro-saas

ccc-pro-saas is a skill for Claude Code from KevinZai/commander. It costs 24 tokens per session (539 once invoked), scanned A, original, MIT.

A scaffolding pack for building software-as-a-service products where multiple customer organizations share an application. It covers organization membership, invitations, roles, billing, tenant-specific database access, and related administration features.

In plain words
What is it for?
Use it to create Postgres schemas and access policies, Stripe or Lemon Squeezy billing flows, invitations, role-based access, onboarding, audit logs, feature flags, and white-label settings.
Why use it?
It helps avoid designing the repeated foundations of a multi-tenant SaaS product from scratch, including keeping each organization's data separated.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Good fit Use it to create Postgres schemas and access policies, Stripe or Lemon…

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Install with agentmods
npx agentmods add skills/kevinzai/commander/saas-pack
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add KevinZai/commander --skill saas-pack
Clone the repo
git clone --depth 1 https://github.com/KevinZai/commander

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for ccc-pro-saas

README.md
[![agentmods](https://agentmods.dev/badge/skills/kevinzai/commander/saas-pack.svg)](https://agentmods.dev/skills/kevinzai/commander/saas-pack)
Your own site
<a href="https://agentmods.dev/skills/kevinzai/commander/saas-pack"><img src="https://agentmods.dev/badge/skills/kevinzai/commander/saas-pack.svg" alt="Measured on agentmods" height="20"></a>
Per session 24 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 539 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00024 $0.00539
Opus 5 $0.00012 $0.00269
Sonnet 5 $0.00005 $0.00108
Haiku 4.5 $0.00002 $0.00054

Measured 3d ago against content hash 511e957fc53c, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

ccc-pro-saas scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 3d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

commander/cowork-plugin-pro/skills/saas-pack/SKILL.md · 48 lines

How it starts

The opening of the file, as written. The whole thing — 48 lines — stays where its author put it; the contents beside it link to each section on GitHub.

What this pack will do

  • Scaffold multi-tenant data model: organizations, memberships, invitations tables
  • Generate Postgres row-level security policies per tenant (service-role bypass + user-scoped reads)
  • Wire Stripe billing: subscription lifecycle, webhook handler, upgrade/downgrade/cancel flows
  • Wire Lemon Squeezy billing as an alternative to Stripe (same interface, swappable)
  • Generate usage-based billing schema: metered events, aggregation, invoice line items
  • Scaffold invitation system: token-based invite links, expiry, resend, revoke
  • Add organization-level RBAC: owner / admin / member / read-only roles with permission matrix
  • Generate onboarding wizard: org creation → plan selection → invite teammates → first project
  • Scaffold team management UI: member list, role editing, remove member, transfer ownership
  • Add audit log schema + write path: who did what, when, with rollback metadata
  • Generate impersonation (support tooling): safe admin-impersonate with audit trail
  • Scaffold white-label support: custom domains, logo, brand color overrides per org
  • Add feature flag system: org-level flags, gradual rollout, killswitch
  • Generate SaaS health dashboard: MRR, churn, active orgs, seat utilization

Why Pro-only

Multi-tenant SaaS patterns span database schema, backend middleware, billing integration, and frontend flows. Getting RLS wrong causes data leakage across tenants — a production security incident. The depth of correct scaffolding here far exceeds what fits in a free skill.

Coming in v4.2

This skill is scaffolded. Full implementation ships in v4.2. Sign up at commanderplugin.com/pro to get notified and receive early access.

Tier check

This skill checks isPro() from commander/cowork-plugin/lib/license.js before running. If your license tier is starter, it surfaces an upgrade prompt and exits cleanly — no partial scaffolding, no silent failure.

Reference

Read the full file on GitHub · 48 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 3d ago First seen · 48 lines · 24 tokens per session scan A 511e957fc53c

Subscribe to this mod's changes

ccc-pro-saas is a skill published in the GitHub repository KevinZai/commander (6 stars, last pushed today), licensed MIT. It adds 24 tokens to every session and 539 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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