🤝 laravel × marketplace

Ship marketplace on Laravel without losing weeks to compliance.

Laravel is a PHP natural fit for marketplace. GreatCTO auto-detects both — adds the marketplace archetype overlay, wires marketplace-specific gates, and runs 34 specialist agents around your existing Laravel workflow.

$ npx great-cto init 🤝 See archetype →
What changes when GreatCTO joins your Laravel project

Detection → overlay → gates → reviewers.

1 · DETECT

Stack + archetype

GreatCTO reads your composer.json and detects laravel + marketplace archetype from signals: imports, file structure, env vars, README hints.

2 · OVERLAY

Archetype pack

Attaches the marketplace archetype overlay: archetype-specific reviewer + compliance gates. Override if your specifics differ; the defaults are sensible for Laravel-style projects.

3 · GATES

Laravel-aware reviewers

qa-engineer runs phpstan / phpunit / psalm; security-officer checks SQL injection + Laravel CSRF; performance-engineer reviews query N+1 + Redis cache patterns.

4 · MEMORY

Cross-project lessons

Bugs you've hit before in other Laravel projects (connection-pool exhaustion, ORM N+1 queries, retry storms) — the agent's Step 0 includes the prior detection order. MTTR drops 94 % on second occurrence (methodology).

First 10 minutes

Concrete walkthrough.

$ cd my-laravel-app && npx great-cto init
✓ scanning manifests… found manifest
✓ stack: laravel (PHP)
✓ archetype: marketplace
✓ overlay: applied
✓ 34 agents ready

$ /start "add marketplace feature"
▸ architect drafting ARCH-marketplace.md…
▸ pm decomposing into beads tasks…
⚐ gate:plan — your approval needed

Approve → 3 senior-devs run in parallel worktrees → 5 reviewers fan out in parallel → gate:ship → deploy. One real run walked stage-by-stage: /proof.

Architecture

Every step of the pipeline, transparent.

No black-box "AI does it all" loop. GreatCTO is a deterministic state machine — 8 stages, 22 nodes, 2 human gates. Every node maps to a real agent on GitHub. Inspect the state machine →

Install

Laravel + GreatCTO in one command.

$ npx great-cto init

Free, MIT, runs locally. Works in Claude Code, Cursor, OpenAI Codex CLI, Aider, and Continue.