update

src/main/bootstrap/prepare-services.ts

@@ -106,6 +106,14 @@ export function prepareServices(deps: PrepareServicesDeps): ServiceGraphHandles
     onRunCompleted: (runId, taskId, agentId, companyId, status, summary, errorMessage) =>
       runHousekeeping.onRunCompleted(runId, taskId, agentId, companyId, status, summary, errorMessage),
     checkpointEngine,
+    // Lazy forwarder — ipcSupport is constructed below but only invoked
+    // inside serviceGraph.init(), which runs after that point.
+    registerHandle: (channel, handler) => {
+      if (!ipcSupport) {
+        throw new Error("IPC support is not initialized.");
+      }
+      ipcSupport.registerHandle(channel, handler);
+    },
   });
   ipcSupport = createIpcSupport({
     isDev: deps.isDev,

src/main/bootstrap/recover-scheduled-posts.ts

@@ -35,7 +35,11 @@ export function recoverScheduledPosts(deps: RecoverScheduledPostsDeps): Set<Retu
           }, delay);
           timers.add(timer);
           deps.logger.info(`[bootstrap] Re-registered scheduled post timer: action ${action.id} in ${Math.round(delay / 1000)}s`);
-        } catch { /* ignore malformed payload */ }
+        } catch (error) {
+          deps.logger.warn(
+            `[bootstrap] malformed scheduled-post payload for action ${action.id}: ${error instanceof Error ? error.message : String(error)}`,
+          );
+        }
       }
     }
   } catch (error) {

src/main/bootstrap/wire-api-server.ts

@@ -1,3 +1,4 @@
+import log from "electron-log/main.js";
 import type { AgentApiServer } from "../api-server";
 import type { AppDatabase } from "../database";
 import type { DesktopEvent, SectionId } from "@shared/types";
@@ -68,7 +69,11 @@ export function wireApiServer(deps: WireApiServerDeps): AgentApiServer {
       try {
         const task = deps.db.getTask(taskId);
         deps.checkpointEngine.onTaskStarted(taskId, companyId, task.assigneeAgentId);
-      } catch { /* task may not exist */ }
+      } catch (error) {
+        log.warn(
+          `[wire-api-server] checkpointEngine.onTaskStarted failed for task ${taskId}: ${error instanceof Error ? error.message : String(error)}`,
+        );
+      }
     }
   };
   const onApprovalResolved = (approvalId: string, companyId: string, decision: string) => {