feat: resolve auth profiles through secret ids

crates/crank-registry/src/error.rs

@@ -43,6 +43,11 @@ pub enum RegistryError {
     },
     #[error("secret with name {name} already exists in workspace {workspace_id}")]
     SecretNameAlreadyExists { workspace_id: String, name: String },
+    #[error("secret {secret_id} is referenced by auth profile {auth_profile_id}")]
+    SecretReferencedByAuthProfile {
+        secret_id: String,
+        auth_profile_id: String,
+    },
     #[error("invocation log {log_id} was not found")]
     InvocationLogNotFound { log_id: String },
     #[error("agent {agent_id} was not found")]

crates/crank-registry/src/postgres.rs

@@ -3258,6 +3258,25 @@ impl PostgresRegistry {
         rows.iter().map(map_auth_profile).collect()
     }
 
+    pub async fn list_auth_profiles_referencing_secret(
+        &self,
+        workspace_id: &WorkspaceId,
+        secret_id: &SecretId,
+    ) -> Result<Vec<AuthProfile>, RegistryError> {
+        let profiles = self.list_auth_profiles(workspace_id).await?;
+
+        Ok(profiles
+            .into_iter()
+            .filter(|profile| {
+                profile
+                    .config
+                    .secret_ids()
+                    .into_iter()
+                    .any(|candidate| candidate == secret_id)
+            })
+            .collect())
+    }
+
     pub async fn save_sample_metadata(
         &self,
         request: SaveSampleMetadataRequest<'_>,
@@ -4331,7 +4350,7 @@ mod tests {
     use crank_core::{
         ApiKeyHeaderAuthConfig, AsyncJobHandle, AuthConfig, AuthKind, AuthProfile, ConfigExport,
         ExecutionConfig, ExportMode, GeneratedDraft, GeneratedDraftStatus, HttpMethod, JobStatus,
-        OperationId, OperationStatus, Protocol, RestTarget, RetryPolicy, Samples, SecretRef,
+        OperationId, OperationStatus, Protocol, RestTarget, RetryPolicy, Samples, SecretId,
         StreamSession, StreamSessionId, StreamStatus, Target, ToolDescription, ToolExample,
         WorkspaceId,
     };
@@ -4471,7 +4490,7 @@ mod tests {
             kind: AuthKind::ApiKeyHeader,
             config: AuthConfig::ApiKeyHeader(ApiKeyHeaderAuthConfig {
                 header_name: "X-Api-Key".to_owned(),
-                secret_ref: SecretRef::new("vault://crank/api-key"),
+                secret_id: SecretId::new("secret_crank_api_key"),
             }),
             created_at: "2026-03-25T12:00:00Z".to_owned(),
             updated_at: "2026-03-25T12:00:00Z".to_owned(),
@@ -4539,6 +4558,43 @@ mod tests {
         database.cleanup().await;
     }
 
+    #[tokio::test]
+    async fn lists_auth_profiles_referencing_secret() {
+        let database = TestDatabase::new().await;
+        let registry = database.registry().await;
+        let primary_secret_id = SecretId::new("secret_primary");
+        let secondary_secret_id = SecretId::new("secret_secondary");
+        let profile = AuthProfile {
+            id: "auth_crank".into(),
+            workspace_id: test_workspace_id(),
+            name: "Crank basic auth".to_owned(),
+            kind: AuthKind::Basic,
+            config: AuthConfig::Basic(crank_core::BasicAuthConfig {
+                username_secret_id: primary_secret_id.clone(),
+                password_secret_id: secondary_secret_id.clone(),
+            }),
+            created_at: "2026-03-25T12:00:00Z".to_owned(),
+            updated_at: "2026-03-25T12:00:00Z".to_owned(),
+        };
+
+        registry
+            .save_auth_profile(SaveAuthProfileRequest {
+                workspace_id: &test_workspace_id(),
+                profile: &profile,
+            })
+            .await
+            .unwrap();
+
+        let profiles = registry
+            .list_auth_profiles_referencing_secret(&test_workspace_id(), &primary_secret_id)
+            .await
+            .unwrap();
+
+        assert_eq!(profiles, vec![profile]);
+
+        database.cleanup().await;
+    }
+
     #[tokio::test]
     async fn stores_and_finishes_yaml_import_jobs() {
         let database = TestDatabase::new().await;