chore: record journal

.trellis/workspace/dingkang/index.md

@@ -0,0 +1,41 @@
+# Workspace Index - dingkang
+
+> Journal tracking for AI development sessions.
+
+---
+
+## Current Status
+
+<!-- @@@auto:current-status -->
+- **Active File**: `journal-1.md`
+- **Total Sessions**: 1
+- **Last Active**: 2026-08-27
+<!-- @@@/auto:current-status -->
+
+---
+
+## Active Documents
+
+<!-- @@@auto:active-documents -->
+| File | Lines | Status |
+|------|-------|--------|
+| `journal-1.md` | ~43 | Active |
+<!-- @@@/auto:active-documents -->
+
+---
+
+## Session History
+
+<!-- @@@auto:session-history -->
+| # | Date | Title | Commits | Branch |
+|---|------|-------|---------|--------|
+| 1 | 2026-08-27 | Complete direct edit document and revision foundation | `93f09e3`, `3500237`, `c0c8a16`, `ba8eaba` | `feat/direct-edit-documents` |
+<!-- @@@/auto:session-history -->
+
+---
+
+## Notes
+
+- Sessions are appended to journal files
+- New journal file created when current exceeds 2000 lines
+- Use `add_session.py` to record sessions