diff --git a/.trellis/workspace/dingkang/index.md b/.trellis/workspace/dingkang/index.md
index 52c9705..0827106 100644
--- a/.trellis/workspace/dingkang/index.md
+++ b/.trellis/workspace/dingkang/index.md
@@ -8,8 +8,8 @@
 
 <!-- @@@auto:current-status -->
 - **Active File**: `journal-1.md`
-- **Total Sessions**: 31
-- **Last Active**: 2026-08-14
+- **Total Sessions**: 32
+- **Last Active**: 2026-08-17
 <!-- @@@/auto:current-status -->
 
 ---
@@ -19,7 +19,7 @@
 <!-- @@@auto:active-documents -->
 | File | Lines | Status |
 |------|-------|--------|
-| `journal-1.md` | ~663 | Active |
+| `journal-1.md` | ~697 | Active |
 <!-- @@@/auto:active-documents -->
 
 ---
@@ -29,6 +29,7 @@
 <!-- @@@auto:session-history -->
 | # | Date | Title | Commits | Branch |
 |---|------|-------|---------|--------|
+| 32 | 2026-08-17 | Native road control markings | `4c4f453` | `feature/native-road-compiler` |
 | 31 | 2026-08-14 | Native road lane markings | `1b9829d` | `feature/native-road-compiler` |
 | 30 | 2026-08-12 | Add vehicle incident preview cards | `761a526` | `main` |
 | 29 | 2026-08-12 | Publish reusable area asset packages | `f385009`, `c925890`, `db0fba5`, `f2b8d79`, `0102ffb` | `main` |
diff --git a/.trellis/workspace/dingkang/journal-1.md b/.trellis/workspace/dingkang/journal-1.md
index 8fdbe81..70be1cb 100644
--- a/.trellis/workspace/dingkang/journal-1.md
+++ b/.trellis/workspace/dingkang/journal-1.md
@@ -661,3 +661,37 @@ Implemented native lane separators, repeated road direction arrows, explicit jun
 ### Status
 
 [OK] **Completed**
+
+
+## Session 32: Native road control markings
+
+**Date**: 2026-08-17
+**Task**: Native road control markings
+**Branch**: `feature/native-road-compiler`
+
+### Summary
+
+Added native-source crosswalk and stop-line layers with workbench inspection, Blender/Cesium delivery, and control-marking arrow avoidance.
+
+### Main Changes
+
+- Compiled explicit marked OSM crossings into source-traceable native GeoJSON.
+- Added Chinese workbench control-layer toggle, selection evidence, and summary counts.
+
+### Git Commits
+
+| Hash | Message |
+|------|---------|
+| `4c4f453` | (see git log) |
+
+### Testing
+
+- [OK] Passed native-road, road-workbench, turn-lane-arrows, build-stages, native compile/check, and Blender/Cesium/preview build.
+
+### Status
+
+[OK] **Completed**
+
+### Next Steps
+
+- Continue native road compiler workbench with the next user-approved priority.