refactor(query): deepen command/dispatch seams and resolve coderabbit findings

* refactor(query): deepen command definition seam and fold fallback mapping cleanup

* refactor(query): add shared dispatch formatting module seam

* fix(query): restore QueryResult type import in dispatch deps

* test/query: align raw-output policy and definition normalization contracts

* refactor(query): deepen diagnosis, invariant report, and error taxonomy seams

* refactor(query): deepen dispatch plan, fallback bridge, policy snapshot, and hints seams

* refactor(query): deepen validation, fallback policy, capability, and result builder seams

* refactor(query): deepen resolution strategy, output classifier, observability, and policy-capability seams

* refactor(query): finalize deep strategy/classifier/observability/capability seams

* test/query: address coderabbit inline and out-of-diff dispatch nits

* fix(query): address remaining coderabbit input-validation and bridge stderr threads

* fix(query): address remaining coderabbit dispatch and strategy/output nits

sdk/src/query/query-error-details-schema.ts

@@ -0,0 +1,29 @@
+export interface UnknownCommandDetails {
+  normalized: string;
+  attempted: string[];
+  hints: string[];
+}
+
+export interface NativeErrorDetails {
+  command: string;
+  args: string[];
+  timeout_ms?: number;
+}
+
+export interface FallbackErrorDetails {
+  command: string;
+  args: string[];
+  backend: 'cjs';
+}
+
+export function unknownCommandDetails(input: UnknownCommandDetails): UnknownCommandDetails {
+  return input;
+}
+
+export function nativeErrorDetails(input: NativeErrorDetails): NativeErrorDetails {
+  return input;
+}
+
+export function fallbackErrorDetails(input: FallbackErrorDetails): FallbackErrorDetails {
+  return input;
+}