feat(core): add table actions (edit, pause, delete confirmation) and global action log

- Add Edit and Pause/Resume actions to connections table
- Add delete confirmation modal to secrets table
- Add 'paused' status to connections with full backend support
- Skip paused connections in health checks and secrets scanning
- Add global ActionLog service with filesystem persistence
- Instrument all mutation handlers (connections, secrets, pipelines) with action logging
- Add Action Log view with entity type filtering to dashboard

ts_web/elements/views/connections/index.ts

@@ -66,6 +66,11 @@ export class GitopsViewConnections extends DeesElement {
           Created: new Date(item.createdAt).toLocaleDateString(),
         })}
         .dataActions=${[
+          {
+            name: 'Edit',
+            iconName: 'lucide:edit',
+            action: async (item: any) => { await this.editConnection(item); },
+          },
           {
             name: 'Test',
             iconName: 'lucide:plug',
@@ -76,6 +81,31 @@ export class GitopsViewConnections extends DeesElement {
               );
             },
           },
+          {
+            name: 'Pause/Resume',
+            iconName: 'lucide:pauseCircle',
+            action: async (item: any) => {
+              const isPaused = item.status === 'paused';
+              const actionLabel = isPaused ? 'Resume' : 'Pause';
+              await plugins.deesCatalog.DeesModal.createAndShow({
+                heading: `${actionLabel} Connection`,
+                content: html`<p style="color: #fff;">Are you sure you want to ${actionLabel.toLowerCase()} connection "${item.name}"?</p>`,
+                menuOptions: [
+                  { name: 'Cancel', action: async (modal: any) => { modal.destroy(); } },
+                  {
+                    name: actionLabel,
+                    action: async (modal: any) => {
+                      await appstate.connectionsStatePart.dispatchAction(
+                        appstate.pauseConnectionAction,
+                        { connectionId: item.id, paused: !isPaused },
+                      );
+                      modal.destroy();
+                    },
+                  },
+                ],
+              });
+            },
+          },
           {
             name: 'Delete',
             iconName: 'lucide:trash2',
@@ -112,6 +142,51 @@ export class GitopsViewConnections extends DeesElement {
     await appstate.connectionsStatePart.dispatchAction(appstate.fetchConnectionsAction, null);
   }
 
+  private async editConnection(item: any) {
+    await plugins.deesCatalog.DeesModal.createAndShow({
+      heading: 'Edit Connection',
+      content: html`
+        <style>
+          .form-row { margin-bottom: 16px; }
+          .form-info { font-size: 13px; color: #888; margin-bottom: 16px; }
+        </style>
+        <div class="form-info">Provider: ${item.providerType}</div>
+        <div class="form-row">
+          <dees-input-text .label=${'Name'} .key=${'name'} .value=${item.name}></dees-input-text>
+        </div>
+        <div class="form-row">
+          <dees-input-text .label=${'Base URL'} .key=${'baseUrl'} .value=${item.baseUrl}></dees-input-text>
+        </div>
+        <div class="form-row">
+          <dees-input-text .label=${'API Token (leave empty to keep current)'} .key=${'token'} type="password"></dees-input-text>
+        </div>
+      `,
+      menuOptions: [
+        { name: 'Cancel', action: async (modal: any) => { modal.destroy(); } },
+        {
+          name: 'Save',
+          action: async (modal: any) => {
+            const inputs = modal.shadowRoot.querySelectorAll('dees-input-text');
+            const data: any = {};
+            for (const input of inputs) {
+              data[input.key] = input.value || '';
+            }
+            await appstate.connectionsStatePart.dispatchAction(
+              appstate.updateConnectionAction,
+              {
+                connectionId: item.id,
+                name: data.name,
+                baseUrl: data.baseUrl,
+                ...(data.token ? { token: data.token } : {}),
+              },
+            );
+            modal.destroy();
+          },
+        },
+      ],
+    });
+  }
+
   private async addConnection() {
     await plugins.deesCatalog.DeesModal.createAndShow({
       heading: 'Add Connection',