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+# Spider 短路径 ID 审计修正 Implementation Plan
+
+> **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:** 审计现有 Spider 的 `vod_id` 与播放 id 返回形式，并修复仍然暴露完整站内 URL 的实现，统一改为各站原始路径压缩后的短 id。
+
+**Architecture:** 先基于现有测试和代码结构确认哪些 Spider 实际违规，再只对违规文件做最小可逆改动。每个违规 Spider 都增加短路径回归测试，并在 Spider 内部增加 `encode/decode` helper 或复用现有 helper 来完成“对外短 id、对内完整 URL”的分层。
+
+**Tech Stack:** Python 3、`base.spider.Spider`、unittest、`unittest.mock`、lxml/XPath、regex
+
+---
+
+## File Structure
+
+- Modify: `低端影视.py`
+ - 将 `vod_id` 从完整 URL 压缩为站内原始路径，并在详情解析中恢复
+- Modify: `滴答影视.py`
+ - 将 `vod_id` 从完整 URL 压缩为站内原始路径，并在详情解析中恢复
+- Modify: `tests/test_低端影视.py`
+ - 覆盖 `vod_id` 短路径输出和短路径详情请求
+- Modify: `tests/test_滴答影视.py`
+ - 覆盖 `vod_id` 短路径输出和短路径详情请求
+- Reference only: `libvio.py`, `剧迷.py`, `橘子TV.py`, `youknow.py`, `乌云影视.py`, `剧圈圈.py`
+ - 只做确认，不修改
+
+### Task 1: Audit Existing Spider Behavior And Lock Failing Tests For 低端影视
+
+**Files:**
+- Modify: `tests/test_低端影视.py`
+- Reference: `低端影视.py`
+
+- [ ] **Step 1: Write the failing tests for short detail ids in list/search/detail flows**
+
+```python
+ def test_parse_cards_returns_compact_site_path_ids(self):
+ html = """
+
+
+ 
+ 示例影片
+
+
+ """
+ items = self.spider._parse_cards(html)
+ self.assertEqual(items[0]["vod_id"], "movie/demo")
+
+ @patch.object(Spider, "_request_html")
+ def test_detail_content_decodes_compact_site_path_id(self, mock_request_html):
+ mock_request_html.return_value = "示例影片
"
+ self.spider.detailContent(["movie/demo"])
+ self.assertEqual(mock_request_html.call_args.args[0], "https://ddys.io/movie/demo/")
+
+ @patch.object(Spider, "_request_html")
+ def test_search_content_returns_compact_site_path_ids(self, mock_request_html):
+ mock_request_html.return_value = """
+
+
+ 
+ 搜索影片
+
+
+ """
+ result = self.spider.searchContent("搜索影片", False, "1")
+ self.assertEqual(result["list"][0]["vod_id"], "movie/search-demo")
+```
+
+- [ ] **Step 2: Run the targeted tests to verify they fail**
+
+Run: `python -m unittest tests.test_低端影视.TestDDYSSpider.test_parse_cards_returns_compact_site_path_ids tests.test_低端影视.TestDDYSSpider.test_detail_content_decodes_compact_site_path_id tests.test_低端影视.TestDDYSSpider.test_search_content_returns_compact_site_path_ids -v`
+
+Expected: `FAIL` because `低端影视.py` currently returns full detail URLs and reads detail ids as URLs.
+
+- [ ] **Step 3: Implement the minimal path-based id encode/decode logic in 低端影视.py**
+
+```python
+ def _extract_site_path_id(self, href):
+ full = self._build_url(href)
+ matched = re.search(r"https?://[^/]+/(movie/[^?#]+?)/?$", full)
+ return matched.group(1).rstrip("/") if matched else ""
+
+ def _build_detail_request_url(self, vod_id):
+ value = self._stringify(vod_id).strip().strip("/")
+ return self._build_url(value + "/") if value else ""
+
+ def _parse_cards(self, html):
+ ...
+ vod_id = self._extract_site_path_id(href)
+ ...
+
+ def detailContent(self, ids):
+ ...
+ vod_id = self._stringify(raw_id).strip().strip("/")
+ request_url = self._build_detail_request_url(vod_id)
+ if not request_url:
+ continue
+ vod = self._parse_detail_page(self._request_html(request_url), vod_id)
+ ...
+```
+
+- [ ] **Step 4: Run the targeted tests to verify they pass**
+
+Run: `python -m unittest tests.test_低端影视.TestDDYSSpider.test_parse_cards_returns_compact_site_path_ids tests.test_低端影视.TestDDYSSpider.test_detail_content_decodes_compact_site_path_id tests.test_低端影视.TestDDYSSpider.test_search_content_returns_compact_site_path_ids -v`
+
+Expected: `OK`
+
+- [ ] **Step 5: Commit**
+
+```bash
+git add 低端影视.py tests/test_低端影视.py
+git commit -m "fix: compress ddys detail ids"
+```
+
+### Task 2: Lock Failing Tests And Fix 短路径 IDs In 滴答影视
+
+**Files:**
+- Modify: `tests/test_滴答影视.py`
+- Modify: `滴答影视.py`
+
+- [ ] **Step 1: Write the failing tests for short detail ids in list/search/detail flows**
+
+```python
+ def test_parse_cards_returns_compact_site_path_ids(self):
+ html = """
+
+ """
+ cards = self.spider._parse_cards(html)
+ self.assertEqual(cards[0]["vod_id"], "detail/888")
+
+ @patch.object(Spider, "_request_html")
+ def test_detail_content_decodes_compact_site_path_id(self, mock_request_html):
+ mock_request_html.return_value = '详情标题
'
+ self.spider.detailContent(["detail/111"])
+ self.assertEqual(mock_request_html.call_args.args[0], "https://www.didahd.pro/detail/111.html")
+
+ @patch.object(Spider, "_request_html")
+ def test_search_content_returns_compact_site_path_ids(self, mock_request_html):
+ mock_request_html.return_value = """
+
+ """
+ result = self.spider.searchContent("搜索影片", False, "1")
+ self.assertEqual(result["list"][0]["vod_id"], "detail/321")
+```
+
+- [ ] **Step 2: Run the targeted tests to verify they fail**
+
+Run: `python -m unittest tests.test_滴答影视.TestDidaSpider.test_parse_cards_returns_compact_site_path_ids tests.test_滴答影视.TestDidaSpider.test_detail_content_decodes_compact_site_path_id tests.test_滴答影视.TestDidaSpider.test_search_content_returns_compact_site_path_ids -v`
+
+Expected: `FAIL` because `滴答影视.py` currently returns full detail URLs and reads detail ids as URLs.
+
+- [ ] **Step 3: Implement the minimal path-based id encode/decode logic in 滴答影视.py**
+
+```python
+ def _extract_site_path_id(self, href):
+ matched = re.search(r"/(detail/[^/?#]+)\.html", self._build_url(href))
+ return matched.group(1) if matched else ""
+
+ def _build_detail_request_url(self, vod_id):
+ value = self._stringify(vod_id).strip().strip("/")
+ return self._build_url(f"/{value}.html") if value else ""
+
+ def _parse_cards(self, html):
+ ...
+ vod_id = self._extract_site_path_id(href)
+ ...
+
+ def detailContent(self, ids):
+ ...
+ vod_id = self._stringify(raw).strip().strip("/")
+ if not vod_id:
+ continue
+ result["list"].append(self._parse_detail_page(self._request_html(self._build_detail_request_url(vod_id)), vod_id))
+```
+
+- [ ] **Step 4: Run the targeted tests to verify they pass**
+
+Run: `python -m unittest tests.test_滴答影视.TestDidaSpider.test_parse_cards_returns_compact_site_path_ids tests.test_滴答影视.TestDidaSpider.test_detail_content_decodes_compact_site_path_id tests.test_滴答影视.TestDidaSpider.test_search_content_returns_compact_site_path_ids -v`
+
+Expected: `OK`
+
+- [ ] **Step 5: Commit**
+
+```bash
+git add 滴答影视.py tests/test_滴答影视.py
+git commit -m "fix: compress dida detail ids"
+```
+
+### Task 3: Verify No Regression In Already-Compliant Spiders
+
+**Files:**
+- Reference only: `libvio.py`
+- Reference only: `剧迷.py`
+- Reference only: `youknow.py`
+- Reference only: `橘子TV.py`
+- Reference only: `乌云影视.py`
+- Reference only: `剧圈圈.py`
+
+- [ ] **Step 1: Re-run focused test suites for the modified spiders**
+
+Run: `python -m unittest tests.test_低端影视 tests.test_滴答影视 -v`
+
+Expected: all tests in the two modified files pass.
+
+- [ ] **Step 2: Re-run sanity checks for already-compliant spiders without modifying them**
+
+Run: `python -m unittest tests.test_libvio tests.test_youknow tests.test_剧迷 -v`
+
+Expected: their existing compact-id-related behavior remains green. If unrelated known failures appear, note them and do not change those spiders in this task.
+
+- [ ] **Step 3: Review the final diff to ensure only actual offenders changed**
+
+Run: `git diff -- 低端影视.py 滴答影视.py tests/test_低端影视.py tests/test_滴答影视.py`
+
+Expected: diff only touches the two offending spiders and their tests.
+
+- [ ] **Step 4: Re-run the modified-spider tests one final time**
+
+Run: `python -m unittest tests.test_低端影视 tests.test_滴答影视 -v`
+
+Expected: `OK`
+
+- [ ] **Step 5: Commit**
+
+```bash
+git add 低端影视.py 滴答影视.py tests/test_低端影视.py tests/test_滴答影视.py
+git commit -m "fix: normalize short ids for audited spiders"
+```