{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "https://raw.githubusercontent.com/api-evangelist/anthropic/main/json-schema/anthropic-beta-self-hosted-work-schema.json", "title": "SelfHostedWork", "description": "Work resource representing a unit of work in a self-hosted environment.\n\nWork items are queued when sessions are created or when long-dormant sessions\nreceive new messages. The environment worker polls for work to execute in a\nself-hosted sandbox.", "x-generated": "2026-09-23", "x-method": "derived", "x-generator": "derive-json-schema.py", "x-source": "openapi/anthropic-environments-api-openapi.yml#/components/schemas/BetaSelfHostedWork", "properties": { "acknowledged_at": { "anyOf": [ { "type": "string" }, { "type": "null" } ], "title": "Acknowledged At", "description": "RFC 3339 timestamp when the work item was acknowledged and assigned to a self-hosted sandbox" }, "created_at": { "type": "string", "title": "Created At", "description": "RFC 3339 timestamp when work was created" }, "data": { "$ref": "#/$defs/BetaSessionWorkData", "description": "The actual work to be performed" }, "environment_id": { "type": "string", "title": "Environment Id", "description": "Environment identifier this work belongs to (e.g., `env_...`)" }, "id": { "type": "string", "title": "Id", "description": "Work identifier (e.g., 'work_...')" }, "latest_heartbeat_at": { "anyOf": [ { "type": "string" }, { "type": "null" } ], "title": "Latest Heartbeat At", "description": "RFC 3339 timestamp of the most recent heartbeat" }, "metadata": { "additionalProperties": { "type": "string" }, "type": "object", "title": "Metadata", "description": "User-provided metadata key-value pairs associated with this work item" }, "secret": { "anyOf": [ { "type": "string" }, { "type": "null" } ], "title": "Secret", "description": "Credential payload used by the environment worker to execute this work item. May be populated when polling for work; null on all other retrieval paths." }, "started_at": { "anyOf": [ { "type": "string" }, { "type": "null" } ], "title": "Started At", "description": "RFC 3339 timestamp when work execution started" }, "state": { "type": "string", "enum": [ "queued", "starting", "active", "stopping", "stopped" ], "title": "State", "description": "Current state of the work item" }, "stop_requested_at": { "anyOf": [ { "type": "string" }, { "type": "null" } ], "title": "Stop Requested At", "description": "RFC 3339 timestamp when stop was requested" }, "stopped_at": { "anyOf": [ { "type": "string" }, { "type": "null" } ], "title": "Stopped At", "description": "RFC 3339 timestamp when work execution stopped" }, "type": { "type": "string", "const": "work", "title": "Type", "description": "The type of object (always 'work')", "default": "work" } }, "type": "object", "required": [ "acknowledged_at", "created_at", "data", "environment_id", "id", "latest_heartbeat_at", "metadata", "secret", "started_at", "state", "stop_requested_at", "stopped_at", "type" ], "$defs": { "BetaSessionWorkData": { "properties": { "id": { "type": "string", "title": "Id", "description": "Session identifier (e.g., 'session_...')" }, "type": { "type": "string", "const": "session", "title": "Type", "description": "Type of work data" } }, "type": "object", "required": [ "id", "type" ], "title": "SessionWorkData", "description": "Work data for session work items.\n\nThis resource type is used when work represents a session that needs to be executed\nin a self-hosted environment." } } }