Function serializeTaskChat

apps/sim/lib/copilot/vfs/serializers.ts:916–950

(rawMessages: unknown[])

}

export function serializeTaskChat(rawMessages: unknown[]): string {
  const filtered: { role: string; content: string }[] = []

  for (const msg of rawMessages) {
    if (!msg || typeof msg !== 'object') continue
    const m = msg as Record<string, unknown>
    const role = m.role as string | undefined
    if (role !== 'user' && role !== 'assistant') continue

    let content = ''
    if (role === 'assistant' && Array.isArray(m.contentBlocks)) {
      const textParts: string[] = []
      for (const block of m.contentBlocks) {
        if (
          block &&
          typeof block === 'object' &&
          (block as any).type === 'text' &&
          (block as any).content
        ) {
          textParts.push((block as any).content)
        }
      }
      content = textParts.join('')
    }

    if (!content && typeof m.content === 'string') {
      content = m.content
    }

    if (!content) continue
    filtered.push({ role, content })
  }

  return JSON.stringify(filtered, null, 2)
}