docs: reserve seam for complete capabilities

packages/client/ui-conversation/src/client/apply.ts

@@ -363,7 +363,7 @@ export function apply(ctx: Context): void {
   ctx.plugin(todoDockEntry)
 
   // The read-only queue dock entry (T9 file territory) rides the same
-  // registration seam into the input dock declared above.
+  // registration path into the input dock declared above.
   ctx.plugin(queueDockEntry)
 
   slots.register({

packages/client/ui-conversation/src/client/input/facade.ts

@@ -25,7 +25,7 @@ export interface PopupDismissFace {
 }
 
 /**
- * Construction seams of one facade. The slash/popup faces are THUNKS: the
+ * Construction dependencies of one facade. The slash/popup faces are THUNKS: the
  * shell is created inside the sessions provide materialization (before the
  * scope record is queryable), where `slash.sessionOf`/`command.popupFor`
  * cannot resolve yet — resolution defers to first interactive use.

packages/client/ui-conversation/src/client/queue/QueueDock.tsx

@@ -214,7 +214,7 @@ export function QueueDock({ useSession, updateQueue, notify, t }: QueueDockProps
 
 /**
  * The dock entry as a plain registrant plugin. The conversation service is
- * the action seam; the slot declaration is its independent lifecycle seam.
+ * the action contract; the slot declaration has an independent lifecycle boundary.
  */
 export const queueDockEntry = {
   name: 'conversation-queue-dock',