Function classifyToolResultContext

src/buddy/observer.ts:285–304

(
  toolOutput: string,
)

}

function classifyToolResultContext(
  toolOutput: string,
): 'error' | 'large-diff' | 'test-fail' | null {
  if (!toolOutput) {
    return null
  }
  if (TEST_FAIL_RE.test(toolOutput)) {
    return 'test-fail'
  }
  if (ERROR_RE.test(toolOutput)) {
    return 'error'
  }
  if (/^(@@ |diff )/m.test(toolOutput)) {
    const changedLineCount = toolOutput.match(/^[+-](?![+-])/gm)?.length ?? 0
    if (changedLineCount > LARGE_DIFF_THRESHOLD) {
      return 'large-diff'
    }
  }
  return null
}

function buildReactionTranscript(
  messages: readonly Message[],