1  import React from 'react'
 2  import { render } from 'ink'
 3  import { REPL } from './REPL.js'
 4  import { deserializeMessages } from '../utils/conversationRecovery.js'
 5  import { LogSelector } from '../components/LogSelector.js'
 6  import type { LogOption } from '../types/logs.js'
 7  import { logError, getNextAvailableLogForkNumber } from '../utils/log.js'
 8  import type { Tool } from '../Tool.js'
 9  import { Command } from '../commands.js'
10  import { isDefaultSlowAndCapableModel } from '../utils/model.js'
11  
12  type Props = {
13    commands: Command[]
14    context: { unmount?: () => void }
15    logs: LogOption[]
16    tools: Tool[]
17    verbose: boolean | undefined
18  }
19  
20  export function ResumeConversation({
21    context,
22    commands,
23    logs,
24    tools,
25    verbose,
26  }: Props): React.ReactNode {
27    async function onSelect(index: number) {
28      const log = logs[index]
29      if (!log) {
30        return
31      }
32  
33      // Load and deserialize the messages
34      try {
35        context.unmount?.()
36        // Start a new REPL with the loaded messages
37        // Increment the fork number by 1 to generate a new transcript
38        // Check if using default model before rendering
39        const isDefaultModel = await isDefaultSlowAndCapableModel()
40  
41        render(
42          <REPL
43            messageLogName={log.date}
44            initialPrompt=""
45            shouldShowPromptInput={true}
46            verbose={verbose}
47            commands={commands}
48            tools={tools}
49            initialMessages={deserializeMessages(log.messages, tools)}
50            initialForkNumber={getNextAvailableLogForkNumber(
51              log.date,
52              log.forkNumber ?? 1,
53              0,
54            )}
55            isDefaultModel={isDefaultModel}
56          />,
57          {
58            exitOnCtrlC: false,
59          },
60        )
61      } catch (e) {
62        logError(`Failed to load conversation: ${e}`)
63        throw e
64      }
65    }
66  
67    return <LogSelector logs={logs} onSelect={onSelect} />
68  }