diff --git a/src/cron-ui/components/cron-app.ts b/src/cron-ui/components/cron-app.ts
index 52b4d38f4..662dad7e8 100644
--- a/src/cron-ui/components/cron-app.ts
+++ b/src/cron-ui/components/cron-app.ts
@@ -130,7 +130,7 @@ export class CronApp extends LitElement {
       await this.client.connect();
       this.connected = true;
       await this.refresh();
-    } catch (e) {
+    } catch {
       this.error = "Failed to connect to gateway";
       this.connected = false;
     }
@@ -171,7 +171,7 @@ export class CronApp extends LitElement {
         }
       } catch {
         // Fallback to full refresh
-        this.refresh();
+        void this.refresh();
       }
       return;
     }
@@ -202,32 +202,32 @@ export class CronApp extends LitElement {
     this.selectedJobId = jobId || null;
   }
 
-  private async handleRunJob(e: CustomEvent<{ id: string }>) {
+  private handleRunJob = async (e: CustomEvent<{ id: string }>) => {
     try {
       await this.client.run(e.detail.id, "force");
     } catch (err) {
       this.error = err instanceof Error ? err.message : "Failed to run job";
     }
-  }
+  };
 
-  private async handleToggleJob(e: CustomEvent<{ id: string; enabled: boolean }>) {
+  private handleToggleJob = async (e: CustomEvent<{ id: string; enabled: boolean }>) => {
     try {
       await this.client.update(e.detail.id, { enabled: e.detail.enabled });
     } catch (err) {
       this.error = err instanceof Error ? err.message : "Failed to update job";
     }
-  }
+  };
 
-  private async handleDeleteJob(e: CustomEvent<{ id: string }>) {
+  private handleDeleteJob = async (e: CustomEvent<{ id: string }>) => {
     if (!confirm("Delete this job?")) return;
     try {
       await this.client.remove(e.detail.id);
     } catch (err) {
       this.error = err instanceof Error ? err.message : "Failed to delete job";
     }
-  }
+  };
 
-  private async handleJobUpdated(e: CustomEvent<{ id: string }>) {
+  private handleJobUpdated = async (e: CustomEvent<{ id: string }>) => {
     // Refresh the specific job after an update
     try {
       const jobs = await this.client.list({ includeDisabled: true });
@@ -241,7 +241,7 @@ export class CronApp extends LitElement {
     } catch (err) {
       this.error = err instanceof Error ? err.message : "Failed to refresh job";
     }
-  }
+  };
 
   render() {
     return html`
diff --git a/src/cron-ui/components/cron-job-detail.ts b/src/cron-ui/components/cron-job-detail.ts
index 75996dc7b..68885eacc 100644
--- a/src/cron-ui/components/cron-job-detail.ts
+++ b/src/cron-ui/components/cron-job-detail.ts
@@ -621,7 +621,7 @@ export class CronJobDetail extends LitElement {
     super.connectedCallback();
     if (this.job && this.client) {
       this.currentJobId = this.job.id;
-      this.loadRuns();
+      void this.loadRuns();
     }
   }
 
@@ -631,7 +631,7 @@ export class CronJobDetail extends LitElement {
       this.expandedRuns.clear();
       this.isEditingPayload = false;
       this.isEditingSchedule = false;
-      this.loadRuns();
+      void this.loadRuns();
     }
   }
 
@@ -1328,7 +1328,7 @@ export class CronJobDetail extends LitElement {
     `;
   }
 
-  private renderLogEntry(run: CronRunEntry, index: number) {
+  private renderLogEntry(run: CronRunEntry) {
     const runKey = `${run.ts}`;
     const isExpanded = this.expandedRuns.has(runKey);
     const output = run.outputText || run.summary || "";
diff --git a/src/cron/bullmq/queue.ts b/src/cron/bullmq/queue.ts
index 09e713f82..c3e318900 100644
--- a/src/cron/bullmq/queue.ts
+++ b/src/cron/bullmq/queue.ts
@@ -124,7 +124,7 @@ export class CronQueue {
         username: url.username || undefined,
       };
     } catch (err) {
-      throw new Error(`Invalid Redis URL: ${redisUrl} (${err})`);
+      throw new Error(`Invalid Redis URL: ${redisUrl} (${String(err)})`);
     }
 
     this.queue = new Queue<CronJobData>(CRON_QUEUE_NAME, {
diff --git a/src/cron/bullmq/service.ts b/src/cron/bullmq/service.ts
index 23b5f8cfc..ba5ba5a69 100644
--- a/src/cron/bullmq/service.ts
+++ b/src/cron/bullmq/service.ts
@@ -7,13 +7,12 @@
 
 import { CronQueue } from "./queue.js";
 import type { CronJob, CronJobCreate, CronJobPatch, CronStoreFile } from "../types.js";
-import type { CronEvent, CronServiceDeps, Logger } from "../service/state.js";
+import type { CronEvent, CronServiceDeps } from "../service/state.js";
 import {
   applyJobPatch,
   computeJobNextRunAtMs,
   createJob,
   findJobOrThrow,
-  resolveJobPayloadTextForMain,
 } from "../service/jobs.js";
 import type { HeartbeatRunResult } from "../../infra/heartbeat-wake.js";
 import { locked } from "../service/locked.js";
@@ -21,12 +20,7 @@ import { ensureLoaded, persist, warnIfDisabled } from "../service/store.js";
 
 import type { CronQueueConfig } from "./queue.js";
 
-import {
-  appendCronRunLog,
-  readCronRunLogEntries,
-  resolveCronRunLogPath,
-  type CronRunLogEntry,
-} from "../run-log.js";
+import { readCronRunLogEntries, resolveCronRunLogPath, type CronRunLogEntry } from "../run-log.js";
 
 export type BullMQCronServiceDeps = CronServiceDeps & {
   redisUrl?: string;
@@ -357,7 +351,6 @@ export class BullMQCronService {
 
       const shouldDelete =
         job.schedule.kind === "at" && execResult.status === "ok" && job.deleteAfterRun === true;
-      let deleted = false;
 
       if (!shouldDelete) {
         if (job.schedule.kind === "at" && execResult.status === "ok") {
@@ -387,7 +380,6 @@ export class BullMQCronService {
 
       if (shouldDelete && this.state.store) {
         this.state.store.jobs = this.state.store.jobs.filter((j) => j.id !== job.id);
-        deleted = true;
         if (this.state.queue) {
           await this.state.queue.removeJobScheduler(job.id);
         }
diff --git a/src/cron/isolated-agent/run.ts b/src/cron/isolated-agent/run.ts
index 44618bd40..d1d3ada4a 100644
--- a/src/cron/isolated-agent/run.ts
+++ b/src/cron/isolated-agent/run.ts
@@ -56,7 +56,6 @@ import type { CronJob } from "../types.js";
 import { resolveDeliveryTarget } from "./delivery-target.js";
 import {
   isHeartbeatOnlyResponse,
-  pickLastNonEmptyTextFromPayloads,
   pickSummaryFromOutput,
   pickSummaryFromPayloads,
   collectFullOutput,
diff --git a/src/gateway/server-methods/cron.ts b/src/gateway/server-methods/cron.ts
index db46be1bb..6dfc9c962 100644
--- a/src/gateway/server-methods/cron.ts
+++ b/src/gateway/server-methods/cron.ts
@@ -1,5 +1,4 @@
 import { normalizeCronJobCreate, normalizeCronJobPatch } from "../../cron/normalize.js";
-import { readCronRunLogEntries, resolveCronRunLogPath } from "../../cron/run-log.js";
 import type { CronJobCreate, CronJobPatch } from "../../cron/types.js";
 import {
   ErrorCodes,
diff --git a/src/gateway/server-reload-handlers.ts b/src/gateway/server-reload-handlers.ts
index 6cea5ac02..b345ea646 100644
--- a/src/gateway/server-reload-handlers.ts
+++ b/src/gateway/server-reload-handlers.ts
@@ -63,7 +63,7 @@ export function createGatewayReloadHandlers(params: {
     resetDirectoryCache();
 
     if (plan.restartCron) {
-      state.cronState.cron.stop();
+      void state.cronState.cron.stop();
       nextState.cronState = buildGatewayCronService({
         cfg: nextConfig,
         deps: params.deps,