railiance-master/schemas/reef.schema.json

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://railiance.dev/schemas/reef.schema.json",
  "title": "Railiance reef declaration",
  "description": "Normative shape for declarations/reef.yaml in every reef-* repo. Authored by railiance-master under RMASTER-WP-0021-T04 from the live reef-railiance declaration and docs/reef-substrate-model.md. bound_rapps is a derived projection of rapp.bound_reefs, not a hand-maintained registry.",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "kind",
    "reef_id",
    "repo",
    "ownership_repo",
    "substrate_kind",
    "lifecycle_state",
    "criticality",
    "primary_rail",
    "hosted_rails",
    "current_members"
  ],
  "properties": {
    "kind": {
      "const": "substrate-reef",
      "description": "Fixed discriminator. The live reef already uses this value."
    },
    "reef_id": {
      "$ref": "#/$defs/reefSlug",
      "description": "Canonical identifier for the reef. Must equal the repo slug."
    },
    "repo": {
      "$ref": "#/$defs/repoSlug",
      "description": "The reef-* repo holding this declaration."
    },
    "ownership_repo": {
      "$ref": "#/$defs/repoSlug",
      "description": "The ownership-axis repo accountable for this substrate boundary. The live reef names railiance-infra."
    },
    "substrate_kind": {
      "type": "string",
      "pattern": "^[a-z0-9]+(-[a-z0-9]+)*$",
      "minLength": 3,
      "description": "What kind of substrate this reef is. Live value is server-group. Kept as a slug rather than a closed enum so a new substrate shape does not require a schema change. See docs/reef-substrate-model.md."
    },
    "lifecycle_state": {
      "enum": ["planned", "active", "retired"],
      "description": "Lifecycle of the reef as a substrate boundary. Distinct from rail readiness_state and from the per-binding admission states in docs/reef-production-readiness-contract.md (declared/installed/verified/production-approved/deprecated)."
    },
    "criticality": {
      "enum": ["low", "medium", "high", "critical"],
      "description": "Operational criticality of the substrate. Same vocabulary as rapp.yaml. The live reef is high."
    },
    "primary_rail": {
      "$ref": "#/$defs/railSlug",
      "description": "The default rail on this reef. Must appear in hosted_rails. The validator enforces that sibling check."
    },
    "hosted_rails": {
      "type": "array",
      "minItems": 1,
      "uniqueItems": true,
      "items": { "$ref": "#/$defs/railSlug" },
      "description": "Rails this reef hosts or is prepared to host. Topology, not readiness: hosting a rail does not make it production-approved. See ADR-0006."
    },
    "bound_rapps": {
      "type": "array",
      "uniqueItems": true,
      "items": { "$ref": "#/$defs/rappSlug" },
      "description": "DERIVED. Projection of every rapp declaration whose bound_reefs lists this reef. Optional so a reef may omit the field and let the validator compute it. If present, the validator requires an exact match against that projection. reef-railiance currently hand-lists rapp-qonto only; that list is already stale (rapp-openbao and rapp-postgres are live on the same reef). Migration: either delete the field, or replace it with the derived set once those rapps name this reef."
    },
    "current_members": {
      "type": "array",
      "minItems": 1,
      "uniqueItems": true,
      "items": { "type": "string", "minLength": 1 },
      "description": "Named machines or units that currently compose this reef. Not slugs: live value is Railiance01. A reef is a substrate boundary, not a hostname list, but the members must be named so the boundary is inspectable."
    },
    "compatibility_notes": {
      "$ref": "#/$defs/notes",
      "description": "Human-readable caveats. Never load-bearing."
    },
    "source_documents": {
      "type": "array",
      "minItems": 1,
      "items": { "$ref": "#/$defs/sourceDocument" }
    }
  },
  "$defs": {
    "repoSlug": {
      "type": "string",
      "pattern": "^[a-z0-9]+(-[a-z0-9]+)*$",
      "minLength": 2
    },
    "railSlug": {
      "type": "string",
      "pattern": "^rail-[a-z0-9]+(-[a-z0-9]+)*$"
    },
    "rappSlug": {
      "type": "string",
      "pattern": "^rapp-[a-z0-9]+(-[a-z0-9]+)*$"
    },
    "reefSlug": {
      "type": "string",
      "pattern": "^reef-[a-z0-9]+(-[a-z0-9]+)*$"
    },
    "notes": {
      "type": "array",
      "items": { "type": "string", "minLength": 1 },
      "description": "Human-readable caveats. Never load-bearing: nothing may depend on parsing a note."
    },
    "sourceDocument": {
      "type": "object",
      "additionalProperties": false,
      "required": ["repo", "path"],
      "properties": {
        "repo": { "$ref": "#/$defs/repoSlug" },
        "path": { "type": "string", "minLength": 1 }
      }
    }
  }
}