Nine / Binya Engineering Docs

Welcome to the engineering documentation site for the Nine delivery platform and the Binya company-side platform.

This site is auto-generated: most pages are imported from the source repository at build time (see Architecture → Auto-imports). That means anything you change in the repo's README.md, ARCHITECTURE.md, MEMORY.md, or schema.yml (OpenAPI) lands here on the next build.

Where to start

• New here? Read Getting Started.
• Looking for the system map? Architecture → Cluster split.
• Want to call the API? See schema.yml in the repo root (auto-import is on the roadmap — see Contributing → Deferred).
• Trying to fix something? Runbook (memory) — the "what bit us last week" archive.

Two clusters, two roles

┌──────────────────────────┐    ┌──────────────────────────┐
│   Nine cluster           │    │   Binya cluster          │
│   (customer workload)    │    │   (company platform)     │
│                          │    │                          │
│   *.nine-delivery.com    │    │   *.binya.io             │
│                          │    │                          │
│   - delivery-service     │    │   - ArgoCD               │
│   - dispatch-service     │    │   - Kargo                │
│   - frontends            │    │   - Outline (wiki)       │
│   - postgres / redis     │    │   - Glitchtip            │
│                          │    │   - Docusaurus (here!)   │
└──────────────────────────┘    └──────────────────────────┘

See the Two-cluster split memory entry for the canonical rationale.