openapi: 3.1.0
info:
  title: Anduril Lattice REST Entities Objects API
  version: v1
  description: 'REST/JSON surface of the Anduril Lattice SDK. Lattice exposes a common operating-picture data fabric for defense partners. The API is organized around three resource families: Entities (anything of operational significance: assets, tracks, geos, sensors), Tasks (sequential commands issued to connected agents with lifecycle and acknowledgements), and Objects (distributed binary payloads such as imagery and telemetry, up to 1 GiB). Authentication uses OAuth 2.0 client credentials to mint short-lived bearer tokens, or direct partner-issued bearer tokens. Production environments are partner-gated and subject to U.S. export controls (ITAR/EAR). Endpoints were reconstructed from the public Lattice SDK reference; gRPC/Protobuf transports are also available but are not described here.'
  contact:
    name: Anduril Developer Portal
    url: https://developer.anduril.com/
servers:
- url: https://api.{environment}.anduril.com
  description: Partner-specific Lattice environment
  variables:
    environment:
      default: developer
      description: Lattice environment subdomain provisioned for the partner
security:
- bearerAuth: []
- oauth2ClientCredentials: []
tags:
- name: Objects
  description: Upload, fetch, list, and delete distributed binary objects.
paths:
  /objects:
    get:
      tags:
      - Objects
      summary: List objects
      description: List objects with optional prefix filtering; returns local objects by default.
      parameters:
      - name: prefix
        in: query
        required: false
        schema:
          type: string
      - name: page_size
        in: query
        required: false
        schema:
          type: integer
      - name: page_token
        in: query
        required: false
        schema:
          type: string
      responses:
        '200':
          description: Page of object metadata records
          content:
            application/json:
              schema:
                type: object
                properties:
                  objects:
                    type: array
                    items:
                      $ref: '#/components/schemas/ObjectMetadata'
                  next_page_token:
                    type: string
  /objects:listDeleted:
    get:
      tags:
      - Objects
      summary: List deleted objects
      description: Retrieve paginated records of force-distributed deleted objects with path and checksum pairs.
      parameters:
      - name: page_size
        in: query
        required: false
        schema:
          type: integer
      - name: page_token
        in: query
        required: false
        schema:
          type: string
      responses:
        '200':
          description: Page of deleted object records
  /objects/{object_path}:
    get:
      tags:
      - Objects
      summary: Fetch object content
      description: Fetch object content; supports compression and priority preferences.
      parameters:
      - $ref: '#/components/parameters/ObjectPath'
      responses:
        '200':
          description: Object bytes
          content:
            application/octet-stream:
              schema:
                type: string
                format: binary
    put:
      tags:
      - Objects
      summary: Upload an object
      description: Upload an object up to 1 GiB in size.
      parameters:
      - $ref: '#/components/parameters/ObjectPath'
      requestBody:
        required: true
        content:
          application/octet-stream:
            schema:
              type: string
              format: binary
      responses:
        '200':
          description: Object stored
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ObjectMetadata'
    delete:
      tags:
      - Objects
      summary: Delete an object
      parameters:
      - $ref: '#/components/parameters/ObjectPath'
      responses:
        '204':
          description: Object deleted
  /objects/{object_path}:metadata:
    get:
      tags:
      - Objects
      summary: Get object metadata
      description: Retrieve object metadata including size, expiry time, and last update timestamp.
      parameters:
      - $ref: '#/components/parameters/ObjectPath'
      responses:
        '200':
          description: Object metadata
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ObjectMetadata'
components:
  schemas:
    ObjectMetadata:
      type: object
      description: Metadata for a Lattice binary object.
      properties:
        object_path:
          type: string
        size_bytes:
          type: integer
          format: int64
        expiry_time:
          type: string
          format: date-time
        last_update_time:
          type: string
          format: date-time
        checksum:
          type: string
  parameters:
    ObjectPath:
      name: object_path
      in: path
      required: true
      description: Path identifying the object within the Lattice object store.
      schema:
        type: string
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
      description: Bearer token issued via /oauth/token or partner-issued bearer.
    oauth2ClientCredentials:
      type: oauth2
      description: OAuth 2.0 client credentials flow for service-to-service access.
      flows:
        clientCredentials:
          tokenUrl: https://api.developer.anduril.com/oauth/token
          scopes: {}