# Update branch service (admin only)

Endpoint: PUT /branch-service/{id}
Version: 1.0.0
Security: BearerAuth

## Path parameters:

  - `id` (string, required)

## Request fields (application/json):

  - `title` (string)

  - `description` (string)

  - `sections` (array)

  - `sections.id` (string)

  - `sections.type` (string, required)
    Enum: "list", "richtext"

  - `sections.items` (array)

  - `sections.items.content` (string, required)

## Response 200 fields (application/json):

  - `code` (string, required)

  - `message` (string, required)

  - `data` (object, required)

  - `data.id` (string, required)

  - `data.title` (string, required)

  - `data.description` (string, required)

  - `data.sections` (array, required)

  - `data.sections.type` (string, required)
    Enum: "list", "richtext"

  - `data.sections.items` (array)

  - `data.sections.items.content` (string, required)

  - `data.memberId` (any)

  - `data.createdAt` (string, required)

  - `data.updatedAt` (string, required)

## Response 400 fields (application/json):

  - `code` (string, required)
    Example: "BAD_REQUEST"

  - `errors` (array, required)

  - `errors.path` (string, required)
    Example: "email"

  - `errors.message` (string, required)
    Example: "Email is required"

## Response 401 fields (application/json):

  - `code` (string, required)
    Example: "BAD_REQUEST"

  - `message` (string, required)
    Example: "Invalid request"

  - `error` (any)
    Optional debug payload

## Response 403 fields (application/json):

  - `code` (string, required)
    Example: "BAD_REQUEST"

  - `message` (string, required)
    Example: "Invalid request"

  - `error` (any)
    Optional debug payload

## Response 404 fields (application/json):

  - `code` (string, required)
    Example: "BAD_REQUEST"

  - `message` (string, required)
    Example: "Invalid request"

  - `error` (any)
    Optional debug payload

## Response 409 fields (application/json):

  - `code` (string, required)
    Example: "BAD_REQUEST"

  - `message` (string, required)
    Example: "Invalid request"

  - `error` (any)
    Optional debug payload

## Response 500 fields (application/json):

  - `code` (string, required)
    Example: "BAD_REQUEST"

  - `message` (string, required)
    Example: "Invalid request"

  - `error` (any)
    Optional debug payload