conductor(checkpoint): Checkpoint end of Phase 1 - History Core Logic

conductor/tests/verify_phase_1.py

@@ -0,0 +1,40 @@
+import sys
+import os
+
+# Add src to path
+sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), "..", "..")))
+
+from src.history import HistoryManager
+
+def verify_phase_1():
+ print("Verifying Phase 1: History Core Logic...")
+ hm = HistoryManager(max_capacity=10)
+ 
+ # Test push
+ hm.push({"test": 1}, "initial")
+ if not hm.can_undo:
+  print("Error: can_undo should be true after push")
+  sys.exit(1)
+ 
+ # Test undo
+ entry = hm.undo({"test": 2}, "current")
+ if entry.state != {"test": 1}:
+  print(f"Error: expected state {{'test': 1}}, got {entry.state}")
+  sys.exit(1)
+ if entry.description != "initial":
+  print(f"Error: expected description 'initial', got {entry.description}")
+  sys.exit(1)
+ 
+ # Test redo
+ entry = hm.redo({"test": 1}, "back")
+ if entry.state != {"test": 2}:
+  print(f"Error: expected state {{'test': 2}}, got {entry.state}")
+  sys.exit(1)
+ if entry.description != "current":
+  print(f"Error: expected description 'current', got {entry.description}")
+  sys.exit(1)
+
+ print("Phase 1 verification PASSED.")
+
+if __name__ == "__main__":
+ verify_phase_1()

conductor/tracks.md

@@ -87,7 +87,7 @@ This file tracks all major tracks for the project. Each track has its own detail
     *Link: [./tracks/discussion_hub_panel_reorganization_20260322/](./tracks/discussion_hub_panel_reorganization_20260322/)*
     *Goal: Properly merge Session Hub into Discussion Hub (4 tabs: Discussion | Context Composition | Snapshot | Takes), establish Files & Media as project-level inventory, deprecate ui_summary_only, implement Context Composition and DAW-style Takes.*
 
-10. [ ] **Track: Undo/Redo History Support**
+10. [~] **Track: Undo/Redo History Support**
     *Link: [./tracks/undo_redo_history_20260311/](./tracks/undo_redo_history_20260311/)*
     *Goal: Robust, non-provider based undo/redo for text inputs, UI controls, discussion mutations, and context management. Includes hotkey support and a history list view.*
 

manualslop_layout.ini

@@ -102,26 +102,26 @@ Collapsed=0
 DockId=0x0000000D,0
 
 [Window][Discussion Hub]
-Pos=973,24
+Pos=1224,24
-Size=1420,1443
+Size=1646,1800
 Collapsed=0
 DockId=0x00000006,0
 
 [Window][Operations Hub]
 Pos=0,24
-Size=971,1443
+Size=1222,1800
 Collapsed=0
 DockId=0x00000005,2
 
 [Window][Files & Media]
-Pos=973,24
+Pos=1224,24
-Size=1420,1443
+Size=1646,1800
 Collapsed=0
 DockId=0x00000006,1
 
 [Window][AI Settings]
 Pos=0,24
-Size=971,1443
+Size=1222,1800
 Collapsed=0
 DockId=0x00000005,0
 
@@ -131,16 +131,16 @@ Size=416,325
 Collapsed=0
 
 [Window][MMA Dashboard]
-Pos=973,24
+Pos=1224,24
-Size=1420,1443
+Size=1646,1800
 Collapsed=0
 DockId=0x00000006,2
 
 [Window][Log Management]
-Pos=3360,26
+Pos=1224,24
-Size=480,2134
+Size=1646,1800
 Collapsed=0
-DockId=0x00000004,0
+DockId=0x00000006,3
 
 [Window][Track Proposal]
 Pos=709,326
@@ -407,7 +407,7 @@ DockId=0x00000006,1
 
 [Window][Project Settings]
 Pos=0,24
-Size=971,1443
+Size=1222,1800
 Collapsed=0
 DockId=0x00000005,1
 
@@ -535,12 +535,12 @@ Column 2  Width=150
 DockNode          ID=0x00000008 Pos=3125,170 Size=593,1157 Split=Y
   DockNode        ID=0x00000009 Parent=0x00000008 SizeRef=1029,147 Selected=0x0469CA7A
   DockNode        ID=0x0000000A Parent=0x00000008 SizeRef=1029,145 Selected=0xDF822E02
-DockSpace         ID=0xAFC85805 Window=0x079D3A04 Pos=0,24 Size=2393,1443 Split=X
+DockSpace         ID=0xAFC85805 Window=0x079D3A04 Pos=0,24 Size=2870,1800 Split=X
   DockNode        ID=0x00000003 Parent=0xAFC85805 SizeRef=2175,1183 Split=X
     DockNode      ID=0x0000000B Parent=0x00000003 SizeRef=404,1186 Split=X Selected=0xF4139CA2
       DockNode    ID=0x00000007 Parent=0x0000000B SizeRef=1512,858 Split=X Selected=0x8CA2375C
-        DockNode  ID=0x00000005 Parent=0x00000007 SizeRef=971,1681 CentralNode=1 Selected=0x7BD57D6A
+        DockNode  ID=0x00000005 Parent=0x00000007 SizeRef=1222,1681 CentralNode=1 Selected=0x7BD57D6A
-        DockNode  ID=0x00000006 Parent=0x00000007 SizeRef=1420,1681 Selected=0x6F2B5B04
+        DockNode  ID=0x00000006 Parent=0x00000007 SizeRef=1646,1681 Selected=0x6F2B5B04
       DockNode    ID=0x0000000E Parent=0x0000000B SizeRef=1777,858 Selected=0x418C7449
     DockNode      ID=0x0000000D Parent=0x00000003 SizeRef=435,1186 Selected=0x363E93D6
   DockNode        ID=0x00000004 Parent=0xAFC85805 SizeRef=1162,1183 Split=X Selected=0x3AEC3498