Summarize stock alias roots and peer residues

docs/rehost-queue.md

@@ -1273,6 +1273,18 @@ Working rule:
     is `TextileMill`, `Toolndie`, `Brewery`, and `MeatPackingPlant` while
     `MunitionsFactory` remains the clear current residue outside the recovered
     `0x000001f4` stock header family
+  - the checked-in building-source summary now says which stock header lane is actually carrying
+    the shared alias roots too: within that recovered nonzero `0x000001f4` family,
+    `name_0x40` / `name_0x7c` mostly stay on direct file/display roots (`Warehouse x7` plus
+    singletons such as `Brewery`, `Port`, and `Toolndie`), while `name_0x5e` is the real
+    clustered alias-root lane (`TextileMill x10`, `LumberMill x4`, `MeatPackingPlant x4`,
+    `Distillery x2`, `Toolndie x2`). So the next Tier-2 source-selection pass should treat
+    `0x5e`-style alias roots as the stronger stock-family clue than the direct-name lanes
+  - the trace now keeps the explicit non-overlap residue first-class too: the current list outside
+    that recovered nonzero family is just `MunitionsFactory/MunitionsFactory x1`, so the next
+    chooser-side/source-selection slice can focus on whether that residue belongs to a zero-valued
+    stock-header family or to a later live projection seam rather than treating the whole nonzero
+    post-secondary set as one undifferentiated mystery
   - keep the already-grounded `0x0047fd50` class gate separate from that byte: direct disassembly
     now says `0x0047fd50` resolves the linked peer through `[site+0x04]`, reads candidate class
     byte `[candidate+0x8c]`, and returns true only for `0/1/2` while rejecting `3/4` and above,