BuildRecordDiagnostic

One entry of a recorded build’s log: the same fields, under the same names, as the CompilationLogEntry the build returned.

Kind: an object, used in responses.

Fields

Every field is present in a response; empty ones are null.

Field	Type	Description
`text`	`string`	The message, at most 2,000 characters (a longer one is cut and `diagnosticsTruncated` set).
`date`	`datetime`	When the message was written, in UTC.
`logLevel`	`CompilationLogLevel`	How serious the message is.
`filename`	`string \| null`	The file the message is about; null when it is about the build as a whole.
`lineNumber`	`integer \| null`	The line in the file the message is about, when known.
`character`	`integer \| null`	The character in the line the message is about, when known.

{
  "text": "...",
  "date": "2026-10-26T12:00:00.0000000Z",
  "logLevel": "Debug",
  "filename": "...",
  "lineNumber": 0,
  "character": 0
}