refactor: sync managers and section box actions

Wire section box scale/reverse/reset to clipping APIs and sync demo artifacts.

.sisyphus/notepads/path-roaming/problems.md

@@ -0,0 +1,29 @@
+# Problems - Path Roaming Implementation
+
+This notepad tracks unresolved blockers and critical problems requiring attention.
+
+---
+
+## [2026-02-03T07:52:00] Delegation System Failure
+
+### Issue
+Subagent delegation consistently failing with JSON parse error:
+```
+SyntaxError: JSON Parse error: Unexpected EOF
+```
+
+### Impact
+- Cannot use delegate_task() for any category
+- All 3 delegation attempts failed (Tasks 1, 2, 3)
+- Forced to complete tasks directly as orchestrator
+
+### Workaround
+Completing tasks directly while maintaining:
+- Plan specification compliance
+- Build verification
+- Notepad documentation
+
+### Action Required
+- Investigate delegation system JSON serialization
+- May need to report to framework maintainers
+