{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "https://prism-framework.org/schema/1.0/prism-a/config",
  "title": "PRISM/A — Configuration",
  "description": "Configuration file for a PRISM/A Application Architecture workspace (.prism-a/config.yaml).",
  "type": "object",
  "required": ["prism_a_version", "organization"],
  "additionalProperties": false,
  "properties": {
    "prism_a_version": {
      "type": "string",
      "pattern": "^\\d+\\.\\d+$",
      "description": "PRISM/A schema version in use (e.g. '1.0')."
    },
    "organization": {
      "type": "string",
      "description": "Name of the organization or product team this workspace belongs to."
    },
    "description": {
      "type": "string",
      "description": "Free-text description of the scope or purpose of this workspace."
    },
    "domain": {
      "type": "string",
      "description": "Primary business domain this workspace covers (e.g. 'Insurance', 'Payments')."
    },
    "scope": {
      "type": "string",
      "enum": ["enterprise", "product", "scoped"],
      "description": "Breadth of this workspace — enterprise-wide, a single product, or a scoped portion of one."
    },
    "temporal_state": {
      "type": "string",
      "enum": ["baseline", "transition", "target"],
      "description": "Default temporal state for artifacts in this workspace."
    },
    "as_of": {
      "type": "string",
      "format": "date",
      "description": "ISO 8601 date this configuration reflects."
    },
    "active_dimensions": {
      "type": "array",
      "description": "Which PRISM/A dimensions are actively maintained in this workspace.",
      "items": {
        "type": "string",
        "enum": ["domains", "components", "integrations", "quality", "evolution"]
      },
      "uniqueItems": true
    },
    "tech_governance": {
      "type": "object",
      "description": "Technical governance settings for this workspace.",
      "additionalProperties": false,
      "properties": {
        "schema_registry": {
          "type": "boolean",
          "description": "Whether a schema registry (e.g. Confluent, AWS Glue) is in use for event/data contracts."
        },
        "adr_required": {
          "type": "boolean",
          "description": "Whether an ADR is required before any significant architectural decision."
        },
        "api_review_required": {
          "type": "boolean",
          "description": "Whether new APIs must pass a formal API design review before publication."
        }
      }
    },
    "author": { "type": "string", "description": "Author or owner of this landscape." },
    "contact": { "type": "string", "description": "Contact email or handle for questions about this landscape." },
    "created_date": { "type": "string", "format": "date", "description": "ISO 8601 date when this landscape was first created." },
    "last_modified": { "type": "string", "format": "date", "description": "ISO 8601 date of the last modification." },
    "reviewed_by": { "type": "string", "description": "Name or handle of last reviewer." },
    "review_date": { "type": "string", "format": "date", "description": "ISO 8601 date of last formal review." },
    "status": { "type": "string", "enum": ["draft", "active", "archived"], "description": "Lifecycle status of this landscape." }
  }
}