madoo.stem-separation/v1

Madoo stem separation receipt — Provider-neutral evidence for a named four-stem source-separation result.

Reference	madoo.stem-separation/v1
Schema id	urn:madoo:schema:stem-separation:v1
Version	1.0.0
Served at	GET /api/v1/json-schemas/madoo.stem-separation/v1 · MCP get_json_schema

Where it appears

• Produced by: ai/stem_separation → stems_manifest
• Read by: utility/dubbing_manifest → stem_manifest

Fields

Field	Type	Required	Rules	Description
schema	"madoo.stem-separation/v1"	yes
providerId	integer	yes
providerName	string or null
providerModelId	integer	yes
modelId	string	yes	min length 1
endpoint	string	yes	min length 1
profileVersion	string	yes	min length 1
mappingVersion	string	yes	min length 1
algorithm	string	yes	min length 1
outputFormat	one of "wav", "mp3"	yes
stems	array of any	yes	min items 4; max items 4
effectiveParameters	object	yes
generationTimeMilliseconds	integer or null		≥ 0

The complete schema

madoo.stem-separation/v1 (JSON Schema)

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "urn:madoo:schema:stem-separation:v1",
  "title": "Madoo Stem Separation Receipt",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "schema",
    "providerId",
    "providerModelId",
    "modelId",
    "endpoint",
    "profileVersion",
    "mappingVersion",
    "algorithm",
    "outputFormat",
    "stems",
    "effectiveParameters"
  ],
  "properties": {
    "schema": {
      "const": "madoo.stem-separation/v1"
    },
    "providerId": {
      "type": "integer"
    },
    "providerName": {
      "type": [
        "string",
        "null"
      ]
    },
    "providerModelId": {
      "type": "integer"
    },
    "modelId": {
      "type": "string",
      "minLength": 1
    },
    "endpoint": {
      "type": "string",
      "minLength": 1
    },
    "profileVersion": {
      "type": "string",
      "minLength": 1
    },
    "mappingVersion": {
      "type": "string",
      "minLength": 1
    },
    "algorithm": {
      "type": "string",
      "minLength": 1
    },
    "outputFormat": {
      "enum": [
        "wav",
        "mp3"
      ]
    },
    "stems": {
      "type": "array",
      "prefixItems": [
        {
          "const": "vocals"
        },
        {
          "const": "drums"
        },
        {
          "const": "bass"
        },
        {
          "const": "other"
        }
      ],
      "items": false,
      "minItems": 4,
      "maxItems": 4
    },
    "effectiveParameters": {
      "type": "object"
    },
    "generationTimeMilliseconds": {
      "type": [
        "integer",
        "null"
      ],
      "minimum": 0
    }
  }
}