开始前可以参考一下 AI 工程化的发展和未来的趋势
从 copilot 辅助
vibe code 自然语言编程
workflow （需求评审、设计、code、test、上线）
spec code（需求设计边界定义，code 开发）
21 号购买，使用 cursor 过程中提示，按照目前用法 24号会用完
且我是再有 claude code pro 基础上，这么用
Cursor 之前收费 500 次，claude sonnet 4 think 2x 是 250
官方回复新的付费计划大概是225 次，根据我的实践 API 价格大概在 $100（非 auto 模式） 就会让你升级
按照目前长上下文来算，预计也就是 100+次数就用完了
You are projected to reach your usage limits by 7/24/2025 based on your current usage. Consider switching to Auto for more requests, asking for smaller changes, or enabling pay-as-you-go to avoid interruptions until your cycle resets on 8/21/2025.
当前计费周期：2025 年 7 月 21 日 - 2025 年 8 月 21 日Pro 套餐每月至少包含价值 $20 的使用额度（我们会与模型提供商合作，尽可能提高月度分配额度）。当接近月度限额时，你会收到应用内通知。
Case usage bill
| Model | Input (w/ Cache Write) | Input (w/o Cache Write) | Cache Read | Output | Total Tokens | API Cost | Cost to You |
|---|---|---|---|---|---|---|---|
| claude-4-sonnet-thinking | 2,435,191 | 437,488 | 39,902,994 | 246,090 | 43,021,763 | $24.72 | $0 |
| auto | 0 | 1,167,090 | 1,298,688 | 12,228 | 2,478,006 | $3.08 | $0 |
| gemini-2.5-pro-preview-06-05 | 0 | 81,322 | 1,122,166 | 9,873 | 1,213,361 | $0.55 | $0 |
| grok-4-0709 | 0 | 113,143 | 49,391 | 2,626 | 165,160 | $0.42 | $0 |
| Total | 1,799,043 | 270,817 | 2,435,191 | 42,373,239 | 46,878,290 | $28.76 | $0 |
| Date | User | Kind | Max Mode | Model | Tokens | Cost |
|---|---|---|---|---|---|---|
| Jul 22, 02:03 PM | You | Included in Pro | No | claude-4-sonnet-thinking | 414,918 | Included |
| Jul 22, 01:56 PM | You | Included in Pro | No | claude-4-sonnet-thinking | 1,490,967 | Included |
| Jul 22, 01:55 PM | You | Included in Pro | No | auto | 115,387 | Included |
| Jul 22, 01:54 PM | You | Included in Pro | No | auto | 343,417 | Included |
| Jul 22, 01:53 PM | You | Included in Pro | No | auto | 113,932 | Included |
| Jul 22, 01:47 PM | You | Included in Pro | No | claude-4-sonnet-thinking | 2,120,808 | Included |