Callidus Legal AI Form Filler API

openapi: 3.2.0
info:
  title: CallidusAI Form Filler API
  description: Callidus AI backend API
  version: 0.1.0
tags:
- name: Form Filler
paths:
  /form-filler/fill:
    post:
      tags:
      - Form Filler
      summary: Fill Form Endpoint
      description: 'Populate a JSON form structure using synthesized matter context.


        Builds context from the matter''s documents and conversations,

        then uses an LLM to fill in the form fields.'
      operationId: fill_form_endpoint_form_filler_fill_post
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/FillFormRequest'
        required: true
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/FillFormResponse'
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /form-filler/extract-known-causes:
    post:
      tags:
      - Form Filler
      summary: Extract Known Causes Endpoint
      description: 'Extract discrete causes of action from a matter''s attorney-entered known-causes text.


        Distinct from ``/fill``: the LR intake seeds its Causes of Action field from the matter''s own

        ``known_causes`` here — never from the general form filler''s inferred causes — so that

        "Limit to the causes listed above" binds research to exactly the attorney''s claims.'
      operationId: extract_known_causes_endpoint_form_filler_extract_known_causes_post
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ExtractKnownCausesRequest'
        required: true
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ExtractKnownCausesResponse'
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
components:
  schemas:
    FillFormRequest:
      properties:
        matter_id:
          type: string
          title: Matter Id
          description: Matter ID to build context from.
        form_schema:
          anyOf:
          - additionalProperties: true
            type: object
          - type: 'null'
          title: Form Schema
          description: JSON form structure with fields to populate. When omitted and form_type is provided, the schema is auto-derived from the registered model (e.g. SeedResearchRequest for 'lr_intake').
        form_type:
          anyOf:
          - type: string
          - type: 'null'
          title: Form Type
          description: Identifier for a predefined set of field descriptions (e.g. 'lr_intake').
        cache_field_map:
          anyOf:
          - additionalProperties:
              type: string
            type: object
          - type: 'null'
          title: Cache Field Map
          description: Maps form field names to MatterFormCache attribute names. When provided, cached values are used directly and only remaining fields are sent to the LLM. When omitted, a predefined mapping is used if one exists for the form_type.
      type: object
      required:
      - matter_id
      title: FillFormRequest
      description: Request to populate a JSON form using matter context.
    ExtractKnownCausesResponse:
      properties:
        causes:
          items:
            type: string
          type: array
          title: Causes
          description: Distinct causes of action taken from the matter's known-causes text (empty when none).
      type: object
      title: ExtractKnownCausesResponse
      description: Response containing the causes of action extracted from a matter's known-causes text.
    ExtractKnownCausesRequest:
      properties:
        matter_id:
          type: string
          title: Matter Id
          description: Matter ID whose attorney-entered known-causes text to extract.
      type: object
      required:
      - matter_id
      title: ExtractKnownCausesRequest
      description: Request to extract discrete causes of action from a matter's known-causes text.
    FillFormResponse:
      properties:
        filled_form:
          additionalProperties: true
          type: object
          title: Filled Form
          description: The form structure with fields populated from matter context.
        validation_issues:
          items:
            type: string
          type: array
          title: Validation Issues
          description: Structural issues remaining after correction (empty when valid).
        memory_enabled:
          type: boolean
          title: Memory Enabled
          description: False when matter memory is disabled — frontend should not fall back to raw matter fields.
          default: true
      type: object
      required:
      - filled_form
      title: FillFormResponse
      description: Response containing the populated form.
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
            - type: string
            - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
        input:
          title: Input
        ctx:
          type: object
          title: Context
      type: object
      required:
      - loc
      - msg
      - type
      title: ValidationError
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError