test(goal): close the per-file coverage gaps for the goal surface

- projection.spec covers applyGoalProjection's non-message early return and
  the foreign-change-kind arm directly (the pure-function posture the unit
  requires — a throwing apply would tear down the registry drive).
- New ui-goal browser-plugin spec exercises the plugin body over a real
  cordis Context with fake faces: dock registration (id/order), verbs
  reading the CAS ref from the current projected value, the
  no-current-goal short circuit, RPC-error mapping, HMR disposal, the
  GoalDock adapter's three projection states, and the inert node half.

packages/client/ui-goal/src/client/GoalBar.tsx

@@ -77,8 +77,8 @@ export function GoalBar({ goal, onEdit, onResume, onClear }: GoalBarProps) {
             type="text"
             aria-label="Goal objective"
             value={draft}
-            onChange={e => setDraft(e.target.value)}
-            onKeyDown={e => {
+            onChange={(e) => { setDraft(e.target.value) }}
+            onKeyDown={(e) => {
               if (e.key === 'Enter') void handleEdit()
               if (e.key === 'Escape') setEditing(false)
             }}
@@ -99,7 +99,7 @@ export function GoalBar({ goal, onEdit, onResume, onClear }: GoalBarProps) {
             <button
               type="button"
               className={css.iconBtn}
-              onClick={() => setEditing(false)}
+              onClick={() => { setEditing(false) }}
               disabled={pending}
               title="Cancel edit"
               aria-label="Cancel edit"

packages/client/ui-goal/src/client/slots.ts

@@ -12,15 +12,15 @@ export type GoalActionResult =
   | { ok: true }
   | { ok: false; error: { code: string; message: string } }
 
-/** Injected business face of the GoalBar dock entry: the mutation verbs. */
+/** Injected business face of the GoalBar dock entry: the mutation verbs (function properties: the strip destructures them freely). */
 export interface GoalBarActions {
   /**
    * Replace the current goal's objective (CAS on the projected ref).
    * @param objective - replacement objective text.
    */
-  onEdit(objective: string): Promise<GoalActionResult>
+  onEdit: (objective: string) => Promise<GoalActionResult>
   /** Resume a paused goal. */
-  onResume(): Promise<GoalActionResult>
+  onResume: () => Promise<GoalActionResult>
   /** Clear the current goal (tombstone). */
-  onClear(): Promise<GoalActionResult>
+  onClear: () => Promise<GoalActionResult>
 }