# 台区线损 requesturl 快速修复 实现计划

> **For agentic workers:** REQUIRED SUB-SKILL: Use superpowers:subagent-driven-development (recommended) or superpowers:executing-plans to implement this plan task-by-task. Steps use checkbox (`- [ ]`) syntax for tracking.

**Goal:** 在 `derive_request_url_from_instruction` 中添加台区线损 URL 映射，使 `sgHideBrowerserOpenPage` 命令能正确执行。

**Architecture:** 在现有知乎 URL 映射模式后追加台区线损场景的硬编码映射。

**Tech Stack:** Rust

---

### Task 1: 添加测试用例

**Files:**
- Modify: `src/service/server.rs:828` (tests 模块)

- [ ] **Step 1: 在 tests 模块中添加台区线损 URL 映射测试**

在 `initial_request_url_falls_back_to_zhihu_origin_for_generated_article_publish_routes` 测试后添加新测试：

```rust
    #[test]
    fn initial_request_url_falls_back_to_lineloss_origin_for_lineloss_instructions() {
        let request = SubmitTaskRequest {
            instruction: "兰州公司 台区线损大数据 月累计线损率统计分析。。。".to_string(),
            ..SubmitTaskRequest::default()
        };

        assert_eq!(
            initial_request_url_for_submit_task(&request),
            "http://20.76.57.61:18080"
        );
    }
```

- [ ] **Step 2: 运行测试验证失败**

Run: `cargo test initial_request_url_falls_back_to_lineloss_origin_for_lineloss_instructions -- --nocapture`

Expected: FAIL - 测试应该失败，因为还未实现映射逻辑

- [ ] **Step 3: 提交测试文件**

```bash
git add src/service/server.rs
git commit -m "test: add lineloss requesturl mapping test"
```

---

### Task 2: 实现台区线损 URL 映射

**Files:**
- Modify: `src/service/server.rs:354-382` (derive_request_url_from_instruction 函数)

- [ ] **Step 1: 在 derive_request_url_from_instruction 中添加台区线损映射**

在第二个知乎判断块后、`None` 之前添加：

```rust
    // 台区线损相关
    // TODO: 临时方案，后续应从 skill 配置或 deterministic_submit 解析结果中获取
    if instruction.contains("线损") || instruction.contains("lineloss") {
        return Some("http://20.76.57.61:18080".to_string());
    }

    None
```

完整函数应为：

```rust
fn derive_request_url_from_instruction(instruction: &str) -> Option<String> {
    if crate::compat::workflow_executor::detect_route(instruction, None, None)
        .is_some_and(|route| {
            matches!(
                route,
                crate::compat::workflow_executor::WorkflowRoute::ZhihuHotlistExportXlsx
                    | crate::compat::workflow_executor::WorkflowRoute::ZhihuHotlistScreen
                    | crate::compat::workflow_executor::WorkflowRoute::ZhihuArticleEntry
                    | crate::compat::workflow_executor::WorkflowRoute::ZhihuArticleAutoPublishGenerated
            )
        })
    {
        return Some("https://www.zhihu.com".to_string());
    }

    if crate::compat::workflow_executor::detect_route(instruction, None, None)
        .is_some_and(|route| {
            matches!(
                route,
                crate::compat::workflow_executor::WorkflowRoute::ZhihuArticleDraft
                    | crate::compat::workflow_executor::WorkflowRoute::ZhihuArticlePublish
            )
        })
    {
        return Some("https://zhuanlan.zhihu.com".to_string());
    }

    // 台区线损相关
    // TODO: 临时方案，后续应从 skill 配置或 deterministic_submit 解析结果中获取
    if instruction.contains("线损") || instruction.contains("lineloss") {
        return Some("http://20.76.57.61:18080".to_string());
    }

    None
}
```

- [ ] **Step 2: 运行测试验证通过**

Run: `cargo test initial_request_url_falls_back_to_lineloss_origin_for_lineloss_instructions -- --nocapture`

Expected: PASS

- [ ] **Step 3: 运行所有相关测试**

Run: `cargo test initial_request_url -- --nocapture`

Expected: 所有测试通过

- [ ] **Step 4: 构建项目**

Run: `cargo build`

Expected: 编译成功，无错误

- [ ] **Step 5: 提交实现**

```bash
git add src/service/server.rs
git commit -m "feat: add lineloss URL mapping in derive_request_url_from_instruction

临时方案：检测指令中包含'线损'或'lineloss'时返回台区线损平台 URL

🤖 Generated with [Qoder][https://qoder.com]"
```

---

### Task 3: 端到端验证

**Files:**
- 无文件修改，仅运行验证

- [ ] **Step 1: 停止现有 sgclaw 进程**

确保没有 `sg_claw.exe` 在运行

- [ ] **Step 2: 启动 sgclaw 服务**

Run: `target\debug\sg_claw.exe --config-path ..\sgclaw_config.json service`

- [ ] **Step 3: 在 service console 发送测试指令**

指令: `兰州公司 台区线损大数据 月累计线损率统计分析。。。`

Expected: 日志显示 `bootstrap_url=http://20.76.57.61:18080`，而非 `about:blank`

- [ ] **Step 4: 验证 helper page 打开成功**

Expected: 日志显示 `helper_loaded=true, ready=true`，不再超时
