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Check author changes for Undo

POST
/api/v1/collab/history/{item_id}/undo/preflight
curl --request POST \
  --url https://example.com/api/v1/collab/history/example/undo/preflight \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{ "author": { "id": "example", "kind": "user" }, "from": 1, "to": 1 }'

Prepare an owner-only selective Undo report. Foreign changes remain protected and the operation does not change the document. Route: /api/v1/collab/history/{item_id}/undo/preflight. Inputs: item_id. Safe reads can use bounded retries.

Authorizations

Section titled “Authorizations”

Parameters

Section titled “Parameters”

Path Parameters

Section titled “Path Parameters”
item_id
required
string

Stable item ID

Request Bodyrequired

Section titled “Request Bodyrequired”
Media typeapplication/json
object
author
required
One of:

Select this User’s attributed updates for selective undo.

object
id
required

Select this User’s attributed updates for selective undo.

string
kind
required
string
Allowed values: user
from
required

First point in the inclusive target range.

integer format: int64
to
required

Last point in the inclusive target range.

integer format: int64

Responses

Section titled “Responses”

200

Section titled “200”

Undo preflight report

Media typeapplication/json
object
kept
required

IDs retained because another author edited them later.

Array<string>
reverted
required

Element IDs or Note block IDs that the operation reversed.

Array<string>
Examplegenerated
{
  "kept": [
    "example"
  ],
  "reverted": [
    "example"
  ]
}

400

Section titled “400”
Media typeapplication/json

The standard API error response: { "error": { ... } }.

object
error
required

Error details.

object
code
required

Stable machine-readable code.

string
Allowed values: bad_request unauthorized forbidden not_found conflict name_conflict_case name_too_long push_endpoint_rejected too_many_requests internal service_unavailable
details
One of:

Optional field or operation details.

object
key
additional properties
string
message
required

Safe text for logs or a user-facing error message.

string
Example
{
  "error": {
    "code": "bad_request"
  }
}

401

Section titled “401”
Media typeapplication/json

The standard API error response: { "error": { ... } }.

object
error
required

Error details.

object
code
required

Stable machine-readable code.

string
Allowed values: bad_request unauthorized forbidden not_found conflict name_conflict_case name_too_long push_endpoint_rejected too_many_requests internal service_unavailable
details
One of:

Optional field or operation details.

object
key
additional properties
string
message
required

Safe text for logs or a user-facing error message.

string
Example
{
  "error": {
    "code": "bad_request"
  }
}

403

Section titled “403”
Media typeapplication/json

The standard API error response: { "error": { ... } }.

object
error
required

Error details.

object
code
required

Stable machine-readable code.

string
Allowed values: bad_request unauthorized forbidden not_found conflict name_conflict_case name_too_long push_endpoint_rejected too_many_requests internal service_unavailable
details
One of:

Optional field or operation details.

object
key
additional properties
string
message
required

Safe text for logs or a user-facing error message.

string
Example
{
  "error": {
    "code": "bad_request"
  }
}

404

Section titled “404”
Media typeapplication/json

The standard API error response: { "error": { ... } }.

object
error
required

Error details.

object
code
required

Stable machine-readable code.

string
Allowed values: bad_request unauthorized forbidden not_found conflict name_conflict_case name_too_long push_endpoint_rejected too_many_requests internal service_unavailable
details
One of:

Optional field or operation details.

object
key
additional properties
string
message
required

Safe text for logs or a user-facing error message.

string
Example
{
  "error": {
    "code": "bad_request"
  }
}

409

Section titled “409”
Media typeapplication/json

The standard API error response: { "error": { ... } }.

object
error
required

Error details.

object
code
required

Stable machine-readable code.

string
Allowed values: bad_request unauthorized forbidden not_found conflict name_conflict_case name_too_long push_endpoint_rejected too_many_requests internal service_unavailable
details
One of:

Optional field or operation details.

object
key
additional properties
string
message
required

Safe text for logs or a user-facing error message.

string
Example
{
  "error": {
    "code": "bad_request"
  }
}

413

Section titled “413”
Media typeapplication/json

The standard API error response: { "error": { ... } }.

object
error
required

Error details.

object
code
required

Stable machine-readable code.

string
Allowed values: bad_request unauthorized forbidden not_found conflict name_conflict_case name_too_long push_endpoint_rejected too_many_requests internal service_unavailable
details
One of:

Optional field or operation details.

object
key
additional properties
string
message
required

Safe text for logs or a user-facing error message.

string
Example
{
  "error": {
    "code": "bad_request"
  }
}

503

Section titled “503”
Media typeapplication/json

The standard API error response: { "error": { ... } }.

object
error
required

Error details.

object
code
required

Stable machine-readable code.

string
Allowed values: bad_request unauthorized forbidden not_found conflict name_conflict_case name_too_long push_endpoint_rejected too_many_requests internal service_unavailable
details
One of:

Optional field or operation details.

object
key
additional properties
string
message
required

Safe text for logs or a user-facing error message.

string
Example
{
  "error": {
    "code": "bad_request"
  }
}