# Get pre-signed URL for uploading audio chunks

Retrieve a pre-signed URL for uploading audio chunks to a specific note.
The URL can be used to upload audio files with the filename format complete-{{timestamp}}.m4a.
The note must belong to the authenticated user's enterprise.
This endpoint checks the note status and will not allow uploads if the note is already completed or still processing.

Endpoint: GET /notes/{id}/presignedurl
Version: 1.0.0
Security: BearerAuth

## Path parameters:

  - `id` (string, required)
    Unique identifier of the note
    Example: "550e8400-e29b-41d4-a716-446655440000"

## Response 200 fields (application/json):

  - `success` (boolean, required)
    Example: true

  - `status` (string, required)
    Status of the operation
    Enum: "success"

  - `url` (string, required)
    Pre-signed URL for uploading audio chunks. The filename will be in the format complete-{{timestamp}}.m4a
    Example: "https://s3.amazonaws.com/app-data-pbh-prod/newdata/550e8400-e29b-41d4-a716-446655440000/complete-1726123456789.m4a?AWSAccessKeyId=..."

## Response 201 fields (application/json):

  - `success` (boolean, required)

  - `status` (string, required)
    Status indicating the note is still being processed
    Enum: "processing"

  - `message` (string, required)
    Example: "Note is still in progress."

## Response 400 fields (application/json):

  - `success` (boolean, required)

  - `status` (string, required)
    Error status
    Enum: "error"

  - `message` (string, required)
    Example: "Please provide a valid note ID."

## Response 401 fields (application/json):

  - `success` (boolean, required)

  - `status` (string, required)
    Enum: "error"

  - `message` (string, required)
    Example: "You are not authorized to perform this operation"

## Response 500 fields (application/json):

  - `success` (boolean, required)

  - `status` (string, required)
    Enum: "error"

  - `message` (string, required)
    Example: "Unable to generate signed URL, please contact support."