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esh-pfi-infrastructure/docs/asset-engine/services.schema.json
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vh 0157066d6e docs/asset-engine: promote services.yaml to first-class contract
Adds the supporting infra around the service catalog now that it
has external consumers (the asset_engine UI being the first; CLIs,
monitoring, other services may follow):

- CATALOG-CONTRACT.md: the consumer-facing contract. Defines
  versioning policy (catalog_version vs per-service version),
  closed field-type and response-type vocabularies, recommended
  vendor+drift-check sync workflow, known-consumers list, service
  authoring notes.
- services.schema.json: JSON Schema (draft 2020-12) for the
  catalog. Generated from the Pydantic model in
  ~/development/asset_engine/src/asset_engine/catalog.py via
  `uv run scripts/dump_schema.py --publish`. Lets non-Python
  consumers validate against the same shape.
- services.yaml: adds catalog_version: 1 at the root and reframes
  the file's header to call out its first-class-contract status.
  Quotes a vibevoice label that contained an unescaped colon
  (caught by the asset_engine's strict YAML parser on first sync).
2026-05-11 08:57:35 -07:00

614 lines
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JSON

{
"$defs": {
"CatalogAuditEntry": {
"additionalProperties": false,
"properties": {
"service": {
"title": "Service",
"type": "string"
},
"seedable": {
"title": "Seedable",
"type": "boolean"
},
"model_deterministic": {
"title": "Model Deterministic",
"type": "boolean"
},
"image_tag_mutable": {
"title": "Image Tag Mutable",
"type": "boolean"
},
"notes": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Notes"
}
},
"required": [
"service",
"seedable",
"model_deterministic",
"image_tag_mutable"
],
"title": "CatalogAuditEntry",
"type": "object"
},
"CatalogField": {
"additionalProperties": false,
"description": "One request parameter, rendered as one form control.",
"properties": {
"name": {
"title": "Name",
"type": "string"
},
"type": {
"enum": [
"text",
"textarea",
"number",
"slider",
"select",
"bool",
"file",
"json"
],
"title": "Type",
"type": "string"
},
"label": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Label"
},
"required": {
"default": true,
"title": "Required",
"type": "boolean"
},
"optional": {
"default": false,
"title": "Optional",
"type": "boolean"
},
"default": {
"default": null,
"title": "Default"
},
"min": {
"anyOf": [
{
"type": "integer"
},
{
"type": "number"
},
{
"type": "null"
}
],
"default": null,
"title": "Min"
},
"max": {
"anyOf": [
{
"type": "integer"
},
{
"type": "number"
},
{
"type": "null"
}
],
"default": null,
"title": "Max"
},
"step": {
"anyOf": [
{
"type": "integer"
},
{
"type": "number"
},
{
"type": "null"
}
],
"default": null,
"title": "Step"
},
"options": {
"anyOf": [
{
"items": {
"anyOf": [
{
"type": "string"
},
{
"$ref": "#/$defs/FieldOption"
}
]
},
"type": "array"
},
{
"type": "null"
}
],
"default": null,
"title": "Options"
},
"source_url": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Source Url"
},
"source_jsonpath": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Source Jsonpath"
},
"description": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Description"
},
"max_length": {
"anyOf": [
{
"type": "integer"
},
{
"type": "null"
}
],
"default": null,
"title": "Max Length"
},
"accepted_types": {
"anyOf": [
{
"items": {
"type": "string"
},
"type": "array"
},
{
"type": "null"
}
],
"default": null,
"title": "Accepted Types"
}
},
"required": [
"name",
"type"
],
"title": "CatalogField",
"type": "object"
},
"CatalogLatency": {
"additionalProperties": false,
"properties": {
"cold_start_s": {
"anyOf": [
{
"type": "integer"
},
{
"type": "number"
},
{
"type": "null"
}
],
"default": null,
"title": "Cold Start S"
},
"warm_per_unit": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Warm Per Unit"
}
},
"title": "CatalogLatency",
"type": "object"
},
"CatalogModel": {
"additionalProperties": false,
"properties": {
"id": {
"title": "Id",
"type": "string"
},
"revision": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Revision"
},
"image": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Image"
}
},
"required": [
"id"
],
"title": "CatalogModel",
"type": "object"
},
"CatalogReproducibility": {
"additionalProperties": false,
"properties": {
"seedable": {
"title": "Seedable",
"type": "boolean"
},
"deterministic": {
"title": "Deterministic",
"type": "boolean"
},
"notes": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Notes"
}
},
"required": [
"seedable",
"deterministic"
],
"title": "CatalogReproducibility",
"type": "object"
},
"CatalogResponse": {
"additionalProperties": false,
"properties": {
"type": {
"enum": [
"audio",
"image",
"video",
"text",
"json",
"file"
],
"title": "Type",
"type": "string"
},
"mime": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Mime"
},
"mime_from_field": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Mime From Field"
},
"output_field": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Output Field"
}
},
"required": [
"type"
],
"title": "CatalogResponse",
"type": "object"
},
"CatalogService": {
"additionalProperties": false,
"properties": {
"id": {
"title": "Id",
"type": "string"
},
"name": {
"title": "Name",
"type": "string"
},
"description": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Description"
},
"category": {
"enum": [
"tts",
"asr",
"sfx",
"music",
"image",
"multimodal"
],
"title": "Category",
"type": "string"
},
"version": {
"title": "Version",
"type": "integer"
},
"status": {
"default": "ready",
"enum": [
"ready",
"catalog-deferred",
"experimental"
],
"title": "Status",
"type": "string"
},
"host": {
"title": "Host",
"type": "string"
},
"endpoint": {
"title": "Endpoint",
"type": "string"
},
"method": {
"default": "POST",
"title": "Method",
"type": "string"
},
"content_type": {
"default": "application/json",
"title": "Content Type",
"type": "string"
},
"model": {
"$ref": "#/$defs/CatalogModel"
},
"fields": {
"items": {
"$ref": "#/$defs/CatalogField"
},
"title": "Fields",
"type": "array"
},
"response": {
"$ref": "#/$defs/CatalogResponse"
},
"reproducibility": {
"$ref": "#/$defs/CatalogReproducibility"
},
"estimated_latency": {
"anyOf": [
{
"$ref": "#/$defs/CatalogLatency"
},
{
"type": "null"
}
],
"default": null
},
"license": {
"title": "License",
"type": "string"
},
"license_warning": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "License Warning"
},
"notes": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Notes"
}
},
"required": [
"id",
"name",
"category",
"version",
"host",
"endpoint",
"model",
"response",
"reproducibility",
"license"
],
"title": "CatalogService",
"type": "object"
},
"FieldOption": {
"additionalProperties": false,
"description": "A select option. May be just the value (when label = value) or {value, label}.",
"properties": {
"value": {
"anyOf": [
{
"type": "string"
},
{
"type": "integer"
},
{
"type": "number"
},
{
"type": "boolean"
}
],
"title": "Value"
},
"label": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Label"
}
},
"required": [
"value"
],
"title": "FieldOption",
"type": "object"
}
},
"additionalProperties": false,
"description": "Schema for the canonical inference-services catalog. The Python Pydantic model in asset_engine/catalog.py is the source of truth; this JSON Schema is a derived view for non-Python consumers.",
"properties": {
"catalog_version": {
"default": 1,
"title": "Catalog Version",
"type": "integer"
},
"generated_at": {
"anyOf": [
{
"format": "date-time",
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Generated At"
},
"services": {
"items": {
"$ref": "#/$defs/CatalogService"
},
"title": "Services",
"type": "array"
},
"reproducibility_audit": {
"items": {
"$ref": "#/$defs/CatalogAuditEntry"
},
"title": "Reproducibility Audit",
"type": "array"
}
},
"required": [
"services"
],
"title": "Asset Engine \u2014 services.yaml catalog",
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://eshpfi.local/schemas/services.schema.json"
}