fix: finalize ZIP preview freshness and parity

.trellis/tasks/08-26-rc-p5b-zip-import/task.json

@@ -0,0 +1,26 @@
+{
+  "id": "rc-p5b-zip-import",
+  "name": "rc-p5b-zip-import",
+  "title": "ZIP 道路包安全导入与纯消费",
+  "description": "让 osmWorkflow 配置、校验、解压并消费 road-compiler Web 导出的 ZIP 道路包，移除 compiler runtime 耦合。",
+  "status": "completed",
+  "dev_type": null,
+  "scope": null,
+  "package": null,
+  "priority": "P2",
+  "creator": "dingkang",
+  "assignee": "dingkang",
+  "createdAt": "2026-08-26",
+  "completedAt": null,
+  "branch": null,
+  "base_branch": "experiment/road-compiler-rethink",
+  "worktree_path": null,
+  "commit": null,
+  "pr_url": null,
+  "subtasks": [],
+  "children": [],
+  "parent": "08-26-rc-p5-artifact-consumption",
+  "relatedFiles": [],
+  "notes": "",
+  "meta": {}
+}