fix(postgresql): show trigger source details

apps/desktop/src/lib/__tests__/sidebar/sidebarObjectGroupRouting.spec.ts

@@ -1,7 +1,7 @@
 import { createPinia, setActivePinia } from "pinia";
 import { beforeEach, describe, expect, it, vi } from "vitest";
 import { loadSidebarObjectGroup } from "@/lib/sidebar/sidebarObjectGroupRouting";
-import type { ConnectionConfig, ObjectInfo, TreeNode } from "@/types/database";
+import type { ConnectionConfig, ObjectInfo, TreeNode, TriggerInfo } from "@/types/database";
 
 function installLocalStorage() {
   const data = new Map<string, string>();
@@ -92,7 +92,13 @@ describe("sidebar object-group routing", () => {
 
   it("keeps table-level trigger groups on listTriggers", async () => {
     const listObjects = vi.fn<() => Promise<ObjectInfo[]>>().mockResolvedValue([]);
-    const listTriggers = vi.fn<() => Promise<never[]>>().mockResolvedValue([]);
+    const listTriggers = vi.fn<() => Promise<TriggerInfo[]>>().mockResolvedValue([
+      {
+        name: "trg_orders_audit",
+        timing: "AFTER",
+        event: "UPDATE",
+      },
+    ]);
     const { connection, store } = await createStore({ listObjects, listTriggers });
     const tableTriggerGroup: TreeNode = {
       ...objectGroup("group-triggers", `${connection.id}:app:app:orders:__triggers`),
@@ -105,7 +111,18 @@ describe("sidebar object-group routing", () => {
 
     expect(listTriggers).toHaveBeenCalledWith(connection.id, "app", "app", "orders", undefined);
     expect(listObjects).not.toHaveBeenCalled();
-    expect(storedTriggerGroup).toMatchObject({ isExpanded: true, isLoading: false, children: [] });
+    expect(storedTriggerGroup).toMatchObject({
+      isExpanded: true,
+      isLoading: false,
+      children: [
+        {
+          label: "trg_orders_audit (AFTER UPDATE)",
+          objectName: "trg_orders_audit",
+          tableName: "orders",
+          type: "trigger",
+        },
+      ],
+    });
   });
 
   it("propagates rejected schema-level metadata while clearing the loading state", async () => {

apps/desktop/src/lib/backend/http.ts

@@ -656,8 +656,8 @@ export async function completionAssistantSearch(request: CompletionAssistantRequ
   return post("/api/schema/completion-assistant", request);
 }
 
-export async function getObjectSource(connectionId: string, database: string, schema: string, name: string, objectType: ObjectSourceKind, signature?: string): Promise<ObjectSource> {
-  return get(`/api/schema/object-source?${qs({ connection_id: connectionId, database, schema, table: name, object_type: objectType, signature })}`);
+export async function getObjectSource(connectionId: string, database: string, schema: string, name: string, objectType: ObjectSourceKind, signature?: string, relationName?: string): Promise<ObjectSource> {
+  return get(`/api/schema/object-source?${qs({ connection_id: connectionId, database, schema, table: name, object_type: objectType, signature, relation_name: relationName })}`);
 }
 
 export async function getColumns(connectionId: string, database: string, schema: string, table: string, catalog?: string, clientSessionId?: string): Promise<ColumnInfo[]> {

apps/desktop/src/lib/backend/tauri.ts

@@ -832,8 +832,8 @@ export async function completionAssistantSearch(request: CompletionAssistantRequ
   return invoke("completion_assistant_search", { request });
 }
 
-export async function getObjectSource(connectionId: string, database: string, schema: string, name: string, objectType: ObjectSourceKind, signature?: string): Promise<ObjectSource> {
-  return invoke("get_object_source", { connectionId, database, schema, name, objectType, signature });
+export async function getObjectSource(connectionId: string, database: string, schema: string, name: string, objectType: ObjectSourceKind, signature?: string, relationName?: string): Promise<ObjectSource> {
+  return invoke("get_object_source", { connectionId, database, schema, name, objectType, signature, relationName });
 }
 
 export async function listSchemas(connectionId: string, database: string, applyVisibleFilter = false): Promise<string[]> {

apps/desktop/src/lib/sidebar/treeNodeClick.ts

@@ -1,7 +1,7 @@
 import type { ObjectSourceKind, TreeNode, TreeNodeType } from "@/types/database";
 import { matchesShortcut, type ShortcutLikeEvent } from "@/lib/editor/keyboardShortcuts";
 
-export type TreeNodeRowAction = "open-data" | "toggle" | "none";
+export type TreeNodeRowAction = "open-data" | "open-source" | "toggle" | "none";
 export type TreeNodeRowDoubleClickAction = "open-data" | "activate-data" | "open-object-browser" | "open-object-browser-and-expand" | "open-source" | "open-saved-sql" | "toggle" | "none";
 export type SidebarSelectionCopyAction = "copy-name" | "none";
 export type SidebarActivation = "single" | "double";
@@ -36,6 +36,7 @@ export function isDocumentBrowserTreeNode(type: TreeNodeType): boolean {
 export function treeNodeRowAction(type: TreeNodeType, canExpand: boolean, activation: SidebarActivation = "single"): TreeNodeRowAction {
   if (activation === "double") return "none";
   if (dataNodeTypes.has(type)) return "open-data";
+  if (sourceNodeTypes.has(type)) return "open-source";
   if (toggleLeafNodeTypes.has(type)) return "toggle";
   if (canExpand) return "toggle";
   return "none";