feat(k1): complete primary acquisition lifecycle

plugins/xgrids-k1/frontend/src/lifecycle.ts

@@ -29,6 +29,17 @@ export function isTerminalAcquisitionState(
   return state ? TERMINAL_ACQUISITION_STATES.has(state) : false;
 }
 
+export function shouldRenderSpatialControls(
+  state: XgridsK1State | null | undefined,
+): boolean {
+  const acquisition = state?.acquisition;
+  if (!acquisition || state?.source_mode === "replay") return false;
+  return (
+    !isTerminalAcquisitionState(acquisition.state) ||
+    acquisition.cleanup_pending === true
+  );
+}
+
 export function recoverableAcquisition(
   state: XgridsK1State | null | undefined,
 ): XgridsAcquisition | null {
@@ -44,6 +55,21 @@ export function isSourceRuntimeBusy(state: XgridsK1State | null | undefined): bo
   return state?.source_mode === "live" || state?.source_mode === "replay";
 }
 
+export function isVendorWriteCapable(
+  state: XgridsK1State | null | undefined,
+): boolean {
+  return (
+    state?.compatibility?.vendor_writes_enabled === true &&
+    state.compatibility.permitted_mode === "active-control"
+  );
+}
+
+export function isSoftwareCommandedAcquisition(
+  state: XgridsK1State | null | undefined,
+): boolean {
+  return isVendorWriteCapable(state) && state?.acquisition?.control_mode === "plugin-commanded";
+}
+
 export function confirmedRuntimeSourceMode(
   state: XgridsK1State | null | undefined,
 ): RuntimeSourceMode {