chore: record journal

.trellis/workspace/dingkang/index.md

@@ -8,7 +8,7 @@
 
 <!-- @@@auto:current-status -->
 - **Active File**: `journal-1.md`
-- **Total Sessions**: 1
+- **Total Sessions**: 2
 - **Last Active**: 2026-08-27
 <!-- @@@/auto:current-status -->
 
@@ -19,7 +19,7 @@
 <!-- @@@auto:active-documents -->
 | File | Lines | Status |
 |------|-------|--------|
-| `journal-1.md` | ~43 | Active |
+| `journal-1.md` | ~163 | Active |
 <!-- @@@/auto:active-documents -->
 
 ---
@@ -29,6 +29,7 @@
 <!-- @@@auto:session-history -->
 | # | Date | Title | Commits | Branch |
 |---|------|-------|---------|--------|
+| 2 | 2026-08-27 | Archive direct-edit solver API | `a26d4be` | `feat/direct-edit-documents` |
 | 1 | 2026-08-27 | Complete direct edit document and revision foundation | `93f09e3`, `3500237`, `c0c8a16`, `ba8eaba` | `feat/direct-edit-documents` |
 <!-- @@@/auto:session-history -->
 

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

@@ -140,3 +140,24 @@ Existing state/session responses now expose active revision and document version
 
 - Run the solver-api quality review, then archive the child task before starting
   the map-editor child task.
+
+
+## Session 2: Archive direct-edit solver API
+
+**Date**: 2026-08-27
+**Task**: Archive direct-edit solver API
+**Branch**: `feat/direct-edit-documents`
+
+### Summary
+
+Completed the direct-edit solver/API quality gate, documented the pure resolver and preview/save/revision/rebase contracts, and archived 08-26-direct-edit-solver-api. Next: activate the map-editor child task.
+
+### Git Commits
+
+| Hash | Message |
+|------|---------|
+| `a26d4be` | (see git log) |
+
+### Status
+
+[OK] **Completed**