Workspace Intelligence / JSON Schema

Workspai Decision Transaction Projection

Defines the versioned decision transaction v1 boundary used by Workspai and its consumers.

Schema version: workspai.decision-transaction.v1
Contract path: contracts/workspace-intelligence/decision-transaction.v1.json
Publication: json-schema
Defined fields: 19
Artifact bindings: 1

Why this contract exists

Architecture role

Defines a versioned interoperability boundary used by Workspai and contract-aware consumers.

Consumption boundary

• Workspai CLI
• Workspace Intelligence consumers
• IDEs and agents

Related commands

Commands are linked only when the runtime contract identifies a direct production relationship. Supporting contracts may be consumed without having a single producer command.

workspai change

Produced artifacts

These durable files are emitted by registered commands and validated against this contract.

Artifact path	Schema	Producer
.workspai/decisions/change-id/transaction.json	workspai.decision-transaction.v1	workspai change

Field reference

Every declared schema property or published capability path is listed here. Required means the contract declares or publishes that field at the shown boundary.

Field path	Type	Required	Meaning	Constraints
authorization	any	Yes	Defines the authorization value at this contract boundary.	—
blockers	array	Yes	Defines the blockers value at this contract boundary.	—
createdAt	string	Yes	Defines the createdat value at this contract boundary.	format: date-time
effects	array	Yes	Defines the effects value at this contract boundary.	—
eventCount	integer	Yes	Defines the eventcount value at this contract boundary.	minimum: 1
eventHeadDigest	reference	Yes	Defines the eventheaddigest value at this contract boundary.	ref: decision-event.v1.json#/$defs/sha256
evidence	array	Yes	Defines the evidence value at this contract boundary.	—
generation	integer	Yes	Defines the generation value at this contract boundary.	minimum: 1
id	string	Yes	Defines the id value at this contract boundary.	pattern: ^change-[a-z0-9][a-z0-9-]{7,95}$
intent	reference	Yes	Defines the intent value at this contract boundary.	ref: decision-event.v1.json#/$defs/artifactReference
plans	array	Yes	Defines the plans value at this contract boundary.	—
purpose	string	Yes	Defines the purpose value at this contract boundary.	const: "proof-carrying-change"
requiredCriteria	array	Yes	Defines the requiredcriteria value at this contract boundary.	—
schemaVersion	string	Yes	Defines the schemaversion value at this contract boundary.	const: "workspai.decision-transaction.v1"
scope	any	Yes	Defines the scope value at this contract boundary.	—
state	enum	Yes	Defines the state value at this contract boundary.	enum: draft, scoped, evidence-ready, authorized, executing, verifying, awaiting-human, blocked, committed, rejected, aborted, superseded
terminalReason	string	No	Defines the terminalreason value at this contract boundary.	—
updatedAt	string	Yes	Defines the updatedat value at this contract boundary.	format: date-time
verifications	array	Yes	Defines the verifications value at this contract boundary.	—

Canonical machine-readable definition

The raw synchronized contract remains authoritative. The educational sections above are projections of this definition.

Show raw JSON

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://workspai.dev/schemas/workspace-intelligence/decision-transaction.v1.json",
  "title": "Workspai Decision Transaction Projection",
  "type": "object",
  "required": [
    "schemaVersion",
    "id",
    "purpose",
    "createdAt",
    "updatedAt",
    "state",
    "generation",
    "eventCount",
    "eventHeadDigest",
    "intent",
    "requiredCriteria",
    "scope",
    "evidence",
    "plans",
    "authorization",
    "effects",
    "verifications",
    "blockers"
  ],
  "properties": {
    "schemaVersion": {
      "const": "workspai.decision-transaction.v1"
    },
    "id": {
      "type": "string",
      "pattern": "^change-[a-z0-9][a-z0-9-]{7,95}$"
    },
    "purpose": {
      "const": "proof-carrying-change"
    },
    "createdAt": {
      "type": "string",
      "format": "date-time"
    },
    "updatedAt": {
      "type": "string",
      "format": "date-time"
    },
    "state": {
      "enum": [
        "draft",
        "scoped",
        "evidence-ready",
        "authorized",
        "executing",
        "verifying",
        "awaiting-human",
        "blocked",
        "committed",
        "rejected",
        "aborted",
        "superseded"
      ]
    },
    "generation": {
      "type": "integer",
      "minimum": 1
    },
    "eventCount": {
      "type": "integer",
      "minimum": 1
    },
    "eventHeadDigest": {
      "$ref": "decision-event.v1.json#/$defs/sha256"
    },
    "intent": {
      "$ref": "decision-event.v1.json#/$defs/artifactReference"
    },
    "requiredCriteria": {
      "type": "array",
      "items": {
        "type": "string",
        "minLength": 1
      },
      "uniqueItems": true
    },
    "scope": {
      "oneOf": [
        {
          "$ref": "decision-event.v1.json#/$defs/scope"
        },
        {
          "type": "null"
        }
      ]
    },
    "evidence": {
      "type": "array",
      "items": {
        "$ref": "decision-event.v1.json#/$defs/artifactReference"
      }
    },
    "plans": {
      "type": "array",
      "items": {
        "$ref": "decision-event.v1.json#/$defs/artifactReference"
      }
    },
    "authorization": {
      "oneOf": [
        {
          "$ref": "decision-event.v1.json#/$defs/authorization"
        },
        {
          "type": "null"
        }
      ]
    },
    "effects": {
      "type": "array",
      "items": {
        "$ref": "decision-event.v1.json#/$defs/effectReceipt"
      }
    },
    "verifications": {
      "type": "array",
      "items": {
        "$ref": "decision-event.v1.json#/$defs/verificationReceipt"
      }
    },
    "blockers": {
      "type": "array",
      "items": {
        "$ref": "decision-event.v1.json#/$defs/blocker"
      }
    },
    "terminalReason": {
      "type": "string"
    }
  },
  "additionalProperties": false
}