Function findUnresolvedToolUse

src/utils/sessionStorage.ts:4746–4787

(
  toolUseId: string,
)

 * or the tool call already has a tool_result.
 */
export async function findUnresolvedToolUse(
  toolUseId: string,
): Promise<AssistantMessage | null> {
  try {
    const transcriptPath = getTranscriptPath()
    const { messages } = await loadTranscriptFile(transcriptPath)

    let toolUseMessage = null

    // Find the tool use but make sure there's not also a result
    for (const message of messages.values()) {
      if (message.type === 'assistant') {
        const content = message.message.content
        if (Array.isArray(content)) {
          for (const block of content) {
            if (block.type === 'tool_use' && block.id === toolUseId) {
              toolUseMessage = message
              break
            }
          }
        }
      } else if (message.type === 'user') {
        const content = message.message.content
        if (Array.isArray(content)) {
          for (const block of content) {
            if (
              block.type === 'tool_result' &&
              block.tool_use_id === toolUseId
            ) {
              // Found tool result, bail out
              return null
            }
          }
        }
      }
    }

    return toolUseMessage
  } catch {
    return null
  }
}

/**
 * Gets all session JSONL files in a project directory with their stats.