Establish Railiance Fabric graph model

schemas/state-hub-export.schema.yaml

@@ -0,0 +1,71 @@
+$schema: "https://json-schema.org/draft/2020-12/schema"
+$id: "https://railiance.local/fabric/schemas/state-hub-export.schema.yaml"
+title: "FabricGraphExport"
+type: object
+additionalProperties: false
+required:
+  - apiVersion
+  - kind
+  - nodes
+  - edges
+properties:
+  apiVersion:
+    type: string
+    const: railiance.fabric/v1alpha1
+  kind:
+    type: string
+    const: FabricGraphExport
+  generated_at:
+    type: string
+    format: date-time
+  source:
+    type: object
+    additionalProperties: false
+    properties:
+      repo:
+        type: string
+      commit:
+        type: string
+      path:
+        type: string
+  nodes:
+    type: array
+    items:
+      type: object
+      additionalProperties: false
+      required:
+        - id
+        - kind
+        - name
+        - repo
+        - domain
+        - lifecycle
+      properties:
+        id:
+          $ref: "./common.schema.yaml#/$defs/graphId"
+        kind:
+          type: string
+        name:
+          type: string
+        repo:
+          type: string
+        domain:
+          type: string
+        lifecycle:
+          type: string
+  edges:
+    type: array
+    items:
+      type: object
+      additionalProperties: false
+      required:
+        - from
+        - to
+        - type
+      properties:
+        from:
+          $ref: "./common.schema.yaml#/$defs/graphId"
+        to:
+          $ref: "./common.schema.yaml#/$defs/graphId"
+        type:
+          type: string