docs: document KAV, Lone Pine, Lazy B and Sweet Grass configure context

PAGE-INVENTORY.md

@@ -1,8 +1,8 @@
 # Atom HMI page inventory
 
-Observed October 20, 2026. Names are the Configure Pages dropdown labels. Unless marked incomplete, each page's preview and element tree were opened. See SITE-STUDY.md for scope limits.
+Original inventory observed October 20, 2026; follow-up October 21. Names are Configure Pages dropdown labels. Coverage is cumulative across those dates, not every field inspected. October 21 refreshed all seven catalogs (202 pages total), opened all 16 Lone Pine and 21 Lazy B page trees, and resolved both Sweet Grass motor-tree gaps. Exact slugs and current core page structures are in the four site guides. See SITE-STUDY.md for scope limits.
 
-## Sweet Grass — 51 listed, 49 inspected
+## Sweet Grass — 51 listed; all trees covered across October 20–21
 
 - 20' Loading
 - Air Screen
@@ -26,7 +26,7 @@ Observed October 20, 2026. Names are the Configure Pages dropdown labels. Unless
 - Indents
 - Maintenance
 - Modes
-- Motors — rendered page inspected; element tree incomplete because editor timed out
+- Motors — tree inspected October 21: 1,435 elements; native root Copy verified
 - Office
 - old Air Screen
 - old Bin 2
@@ -35,7 +35,7 @@ Observed October 20, 2026. Names are the Configure Pages dropdown labels. Unless
 - old Dust Collection
 - old Grader
 - old Indents
-- old Motors — incomplete: editor timed out
+- old Motors — tree inspected October 21: 1,246 elements; native root Copy verified
 - old Paddy Table
 - old Precleaner
 - old Screenings
@@ -56,7 +56,7 @@ Observed October 20, 2026. Names are the Configure Pages dropdown labels. Unless
 - Start Stop Delays
 - testing
 
-## KAV Main - Mill — 42 inspected
+## KAV Main - Mill — 43 listed; 42 studied October 20, additional page inspected October 21
 
 - Bin Inventory
 - Bins
@@ -68,6 +68,7 @@ Observed October 20, 2026. Names are the Configure Pages dropdown labels. Unless
 - Maintenance
 - Mill 2
 - Mill 2 Settings
+- Mill 2 Test — additionally observed October 21; slug mill_2_test, diagram subtree
 - Mill2Debug
 - Motors
 - Out Pump 1
@@ -180,3 +181,50 @@ Observed October 20, 2026. Names are the Configure Pages dropdown labels. Unless
 - Well 29
 - Well 30
 - Wells
+
+## Lone Pine — 16 trees inspected October 21
+
+See LONE-PINE-GUIDE.md for slugs, roots and bindings.
+
+- 1- Dryer Overview
+- 2- Dryer Control
+- 3- Dryer Motors
+- 4- Dryer Trend
+- 5- Dryer Settings
+- 6- Dryer Device Status
+- 7- Recycling Overview
+- 8- Recycling Control
+- 9- Recycling Motors
+- 9a- Recycling Settings
+- 9b- Rec Device Status
+- Communications
+- Dryer Video
+- Overview
+- Temperatures
+- Test
+
+## Lazy B Farm & Ranch — 21 trees inspected October 21
+
+See LAZY-B-GUIDE.md for slugs, roots and bindings.
+
+- Air Compressor
+- Alarms
+- Boiler
+- Device Status (Grain)
+- Device Status (Water)
+- Grain Alarms
+- Grain Motors
+- House Valve
+- Loadout
+- Main
+- Outflow
+- Receiving
+- Receiving Start Stop Delays
+- Reclaim
+- Reclaim Start/Stop Delays
+- Settings
+- Testing
+- testing grounds
+- Well 1
+- Well 2
+- Well 3