chore: record journal

.trellis/workspace/dingkang/index.md

@@ -8,7 +8,7 @@
 
 <!-- @@@auto:current-status -->
 - **Active File**: `journal-1.md`
-- **Total Sessions**: 22
+- **Total Sessions**: 23
 - **Last Active**: 2026-08-05
 <!-- @@@/auto:current-status -->
 
@@ -19,7 +19,7 @@
 <!-- @@@auto:active-documents -->
 | File | Lines | Status |
 |------|-------|--------|
-| `journal-1.md` | ~469 | Active |
+| `journal-1.md` | ~490 | Active |
 <!-- @@@/auto:active-documents -->
 
 ---
@@ -29,6 +29,7 @@
 <!-- @@@auto:session-history -->
 | # | Date | Title | Commits | Branch |
 |---|------|-------|---------|--------|
+| 23 | 2026-08-05 | 车辆连续巡航与转弯 | `30846b6` | `main` |
 | 22 | 2026-08-05 | Cesium semantic inspection preview | `607d8fc` | `main` |
 | 21 | 2026-08-05 | Add OSM turn lane arrows | `9a23f74` | `main` |
 | 20 | 2026-08-04 | Split area preview orchestration | `396df51` | `main` |

.trellis/workspace/dingkang/journal-1.md

@@ -467,3 +467,24 @@ Added semantic Cesium inspection assets and controls; fixed compressed metadata
 ### Status
 
 [OK] **Completed**
+
+
+## Session 23: 车辆连续巡航与转弯
+
+**Date**: 2026-08-05
+**Task**: 车辆连续巡航与转弯
+**Branch**: `main`
+
+### Summary
+
+实现 OSM 有向道路图驱动的连续往返车辆路线，支持 turn:lanes 转向筛选、单行限制、路口曲线与端点调头；Cesium 路线选择显示编号、长度及左/右/直统计，并补充路线 JSON 中文契约与自动化验证。
+
+### Git Commits
+
+| Hash | Message |
+|------|---------|
+| `30846b6` | (see git log) |
+
+### Status
+
+[OK] **Completed**