fix: restore security hardening compatibility and validation

Restore authorized rule reveal, explicit full HTTP capture and retention, video task business fields, and valid payment URLs. Add opt-in credential preservation for trusted recovery, fix frontend type contracts and async races, and eliminate PostgreSQL test fixture resource leaks. Document audit coverage and successful fmt and CI-scoped Clippy checks.

apps/aether-gateway/src/control/management_token_permissions.rs

@@ -496,6 +496,7 @@ fn access_for_route(method: &http::Method, decision: &GatewayControlDecision) ->
             Some("admin:endpoints_manage"),
             Some(
                 "reveal_key"
+                    | "reveal_endpoint_rules"
                     | "export_key"
                     | "create_provider_key"
                     | "update_key"
@@ -1490,6 +1491,12 @@ mod tests {
     fn plaintext_credential_reads_require_admin_permission() {
         let read_only_permissions = read_only_management_token_permissions();
         let cases = [
+            (
+                "admin:endpoints_manage",
+                "reveal_endpoint_rules",
+                None,
+                "admin:endpoints_manage:admin",
+            ),
             (
                 "admin:endpoints_manage",
                 "reveal_key",

apps/aether-gateway/src/control/route/admin/endpoints_families.rs

@@ -302,6 +302,19 @@ pub(super) fn classify_admin_endpoints_family_route(
             "admin:endpoints_manage",
             false,
         ))
+    } else if method == http::Method::GET
+        && normalized_path
+            .strip_prefix("/api/admin/endpoints/")
+            .and_then(|path| path.strip_suffix("/rules/reveal"))
+            .is_some_and(|endpoint_id| !endpoint_id.is_empty() && !endpoint_id.contains('/'))
+    {
+        Some(classified(
+            "admin_proxy",
+            "endpoints_manage",
+            "reveal_endpoint_rules",
+            "admin:endpoints_manage",
+            false,
+        ))
     } else if method == http::Method::GET
         && normalized_path.starts_with("/api/admin/endpoints/")
         && !normalized_path.starts_with("/api/admin/endpoints/health/")

apps/aether-gateway/src/control/tests/admin_endpoints.rs

@@ -381,6 +381,28 @@ fn classifies_admin_get_endpoint_as_admin_proxy_route() {
     assert!(!decision.is_execution_runtime_candidate());
 }
 
+#[test]
+fn classifies_admin_reveal_endpoint_rules_as_admin_proxy_route() {
+    let headers = headers(&[]);
+    let uri: Uri = "/api/admin/endpoints/endpoint-1/rules/reveal"
+        .parse()
+        .expect("uri should parse");
+    let decision =
+        classify_control_route(&http::Method::GET, &uri, &headers).expect("route should classify");
+
+    assert_eq!(decision.route_class.as_deref(), Some("admin_proxy"));
+    assert_eq!(decision.route_family.as_deref(), Some("endpoints_manage"));
+    assert_eq!(
+        decision.route_kind.as_deref(),
+        Some("reveal_endpoint_rules")
+    );
+    assert_eq!(
+        decision.auth_endpoint_signature.as_deref(),
+        Some("admin:endpoints_manage")
+    );
+    assert!(!decision.is_execution_runtime_candidate());
+}
+
 #[test]
 fn classifies_admin_create_endpoint_as_admin_proxy_route() {
     let headers = http::HeaderMap::new();