Function onInit

src/screens/REPL.tsx:3792–3820

()

    handlers: messageActionHandlers
  } = useMessageActions(cursor, setCursor, cursorNavRef, messageActionCaps);
  async function onInit() {
    // Always verify API key on startup, so we can show the user an error in the
    // bottom right corner of the screen if the API key is invalid.
    void reverify();

    // Populate readFileState with CLAUDE.md files at startup
    const memoryFiles = await getMemoryFiles();
    if (memoryFiles.length > 0) {
      const fileList = memoryFiles.map(f => `  [${f.type}] ${f.path} (${f.content.length} chars)${f.parent ? ` (included by ${f.parent})` : ''}`).join('\n');
      logForDebugging(`Loaded ${memoryFiles.length} CLAUDE.md/rules files:\n${fileList}`);
    } else {
      logForDebugging('No CLAUDE.md/rules files found');
    }
    for (const file of memoryFiles) {
      // When the injected content doesn't match disk (stripped HTML comments,
      // stripped frontmatter, MEMORY.md truncation), cache the RAW disk bytes
      // with isPartialView so Edit/Write require a real Read first while
      // getChangedFiles + nested_memory dedup still work.
      readFileState.current.set(file.path, {
        content: file.contentDiffersFromDisk ? file.rawContent ?? file.content : file.content,
        timestamp: Date.now(),
        offset: undefined,
        limit: undefined,
        isPartialView: file.contentDiffersFromDisk
      });
    }

    // Initial message handling is done via the initialMessage effect
  }

  // Register cost summary tracker
  useCostSummary(useFpsMetrics());