{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://example.com/vibeflow-n8n/schemas/plan.schema.json",
  "title": "Vibeflow n8n Plan",
  "type": "object",
  "required": [
    "plan_version",
    "objective",
    "trigger",
    "systems",
    "steps",
    "credentials",
    "assumptions",
    "validation"
  ],
  "properties": {
    "plan_version": {
      "type": "string"
    },
    "workflow_name": {
      "type": "string"
    },
    "objective": {
      "type": "string"
    },
    "trigger": {
      "type": "object",
      "required": [
        "type",
        "summary"
      ],
      "properties": {
        "type": {
          "type": "string"
        },
        "summary": {
          "type": "string"
        },
        "schedule": {
          "type": "string"
        },
        "input_shape": {
          "type": "string"
        }
      },
      "additionalProperties": true
    },
    "systems": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "minItems": 1
    },
    "steps": {
      "type": "array",
      "minItems": 1,
      "items": {
        "type": "object",
        "required": [
          "id",
          "name",
          "action"
        ],
        "properties": {
          "id": {
            "type": "string"
          },
          "name": {
            "type": "string"
          },
          "action": {
            "type": "string"
          },
          "depends_on": {
            "type": "array",
            "items": {
              "type": "string"
            }
          },
          "notes": {
            "type": "string"
          }
        },
        "additionalProperties": true
      }
    },
    "branching": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "condition",
          "path"
        ],
        "properties": {
          "condition": {
            "type": "string"
          },
          "path": {
            "type": "string"
          }
        },
        "additionalProperties": true
      }
    },
    "credentials": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "system",
          "status"
        ],
        "properties": {
          "system": {
            "type": "string"
          },
          "status": {
            "type": "string",
            "enum": [
              "required",
              "optional",
              "configured",
              "placeholder"
            ]
          },
          "notes": {
            "type": "string"
          }
        },
        "additionalProperties": true
      }
    },
    "assumptions": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "risks": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "validation": {
      "type": "object",
      "required": [
        "checks"
      ],
      "properties": {
        "checks": {
          "type": "array",
          "minItems": 1,
          "items": {
            "type": "string"
          }
        },
        "manual_steps": {
          "type": "array",
          "items": {
            "type": "string"
          }
        }
      },
      "additionalProperties": true
    }
  },
  "additionalProperties": true
}