diff --git a/src/review/unified-comment.ts b/src/review/unified-comment.ts
index e080ddb5cf..a0f036e3ec 100644
--- a/src/review/unified-comment.ts
+++ b/src/review/unified-comment.ts
@@ -673,10 +673,9 @@ export function renderUnifiedReviewComment(input: UnifiedReviewInput, ctx: Unifi
       ? appendMoreFooter(bullets(blockersTrunc.shown), blockersTrunc.hiddenCount)
       : `_+${blockersTrunc.hiddenCount} more_`;
     blocks.push(`**${heading}**\n${blockersBody}`);
-    // The FULL (pre-display-truncation) blocker set, not blockersTrunc.shown -- an AI agent benefits from
-    // every blocker, not just the human-scannable capped subset shown above. Never gated by verbosity: this
-    // is an extension of the blockers themselves (never gated), not decorative detail like Nits.
-    blocks.push(buildAiContextBlock(blockersAll, collapsiblesOpen));
+    // Keep the copyable AI prompt inside the same public display cap as the human blocker list: hidden
+    // blockers must remain represented only by the shared "+N more" footer, not re-expanded in a collapsible.
+    if (blockersTrunc.shown.length) blocks.push(buildAiContextBlock(blockersTrunc.shown, collapsiblesOpen));
   }
 
   // Category breakdown (#2150): a compact, deterministic one-liner of the finding mix (e.g. "2 correctness ·
diff --git a/test/unit/unified-comment.test.ts b/test/unit/unified-comment.test.ts
index cce6b82520..dca73347c5 100644
--- a/test/unit/unified-comment.test.ts
+++ b/test/unit/unified-comment.test.ts
@@ -553,18 +553,27 @@ describe("'Copy for AI agents' block", () => {
     expect(md).toContain("> 2. Second issue.");
   });
 
-  it("uses the FULL blocker set, not the display-truncated one, when maxFindingsCaps.blockers is set", () => {
+  it("keeps the AI copy block within maxFindingsCaps.blockers", () => {
     const md = renderUnifiedReviewComment(
       { ...base, decision: "close", blockers: ["Alpha", "Beta", "Gamma"], maxFindingsCaps: { blockers: 1, nits: null } },
       {},
     );
-    // Human-facing bullets are capped at 1 (plus a "+N more" footer)...
     expect(md).toMatch(/Alpha[\s\S]*_\+2 more_/);
-    // ...but the AI-context block still gets every blocker, since an agent benefits from full context.
     const aiSection = md.split("📋 Copy for AI agents")[1]!;
     expect(aiSection).toContain("Alpha");
-    expect(aiSection).toContain("Beta");
-    expect(aiSection).toContain("Gamma");
+    expect(aiSection).not.toContain("Beta");
+    expect(aiSection).not.toContain("Gamma");
+  });
+
+  it("omits the AI copy block when maxFindingsCaps.blockers is zero", () => {
+    const md = renderUnifiedReviewComment(
+      { ...base, decision: "close", blockers: ["Alpha", "Beta"], maxFindingsCaps: { blockers: 0, nits: null } },
+      {},
+    );
+    expect(md).toContain("_+2 more_");
+    expect(md).not.toContain("Copy for AI agents");
+    expect(md).not.toContain("Alpha");
+    expect(md).not.toContain("Beta");
   });
 
   it("is NOT dropped by comment_verbosity: quiet (it extends the never-gated blockers, not decorative detail)", () => {
@@ -745,6 +754,8 @@ describe("review.max_findings display caps (#2049)", () => {
     });
     expect(capped).toContain("- alpha blocker");
     expect(capped).not.toContain("- beta blocker");
+    expect(capped).not.toContain("2. beta blocker");
+    expect(capped).not.toContain("gamma blocker");
     expect(capped).toContain("+2 more");
     expect(capped).toContain("`3 blockers`");
     expect(capped).toContain("+1 more");
diff --git a/worker-configuration.d.ts b/worker-configuration.d.ts
index 34e9be5122..148c43e0e6 100644
--- a/worker-configuration.d.ts
+++ b/worker-configuration.d.ts
@@ -1,6 +1,6 @@
 /* eslint-disable */
 // Generated by Wrangler by running `wrangler types` (hash: d5851e3e7ea2bc8cd084f39b4328cb86)
-// Runtime types generated with workerd@1.20260701.1 2026-05-28 nodejs_compat
+// Runtime types generated with workerd@1.20260708.1 2026-05-28 nodejs_compat
 interface __BaseEnv_Env {
 	DB: D1Database;
 	JOBS: Queue;
@@ -621,7 +621,7 @@ declare abstract class DurableObjectNamespace<T extends Rpc.DurableObjectBranded
     getByName(name: string, options?: DurableObjectNamespaceGetDurableObjectOptions): DurableObjectStub<T>;
     jurisdiction(jurisdiction: DurableObjectJurisdiction): DurableObjectNamespace<T>;
 }
-type DurableObjectJurisdiction = "eu" | "fedramp" | "fedramp-high";
+type DurableObjectJurisdiction = "eu" | "fedramp" | "fedramp-high" | "us";
 interface DurableObjectNamespaceNewUniqueIdOptions {
     jurisdiction?: DurableObjectJurisdiction;
 }
@@ -12316,6 +12316,13 @@ interface ForwardableEmailMessage extends EmailMessage {
      * @returns A promise that resolves when the email message is replied.
      */
     reply(message: EmailMessage): Promise<EmailSendResult>;
+    /**
+     * Reply to the sender of this email message with a message built from the given
+     * fields. Threading headers (In-Reply-To/References) are set automatically.
+     * @param builder The reply message contents.
+     * @returns A promise that resolves when the email message is replied.
+     */
+    reply(builder: EmailReplyMessageBuilder): Promise<EmailSendResult>;
 }
 /** A file attachment for an email message */
 type EmailAttachment = {
@@ -12336,23 +12343,46 @@ interface EmailAddress {
     name: string;
     email: string;
 }
+/**
+ * Recipient fields for `SendEmail.send()`. At least one of `to`, `cc`, or
+ * `bcc` must be provided.
+ */
+type EmailDestinations = {
+    to?: string | EmailAddress | (string | EmailAddress)[];
+    cc?: string | EmailAddress | (string | EmailAddress)[];
+    bcc?: string | EmailAddress | (string | EmailAddress)[];
+} & ({
+    to: string | EmailAddress | (string | EmailAddress)[];
+} | {
+    cc: string | EmailAddress | (string | EmailAddress)[];
+} | {
+    bcc: string | EmailAddress | (string | EmailAddress)[];
+});
+/**
+ * Fields shared by all composed emails (no recipients). Used directly by
+ * `ForwardableEmailMessage.reply()`, which always replies to the original
+ * sender, and extended by `EmailMessageBuilder` for `SendEmail.send()`.
+ */
+interface EmailReplyMessageBuilder {
+    from: string | EmailAddress;
+    subject: string;
+    replyTo?: string | EmailAddress;
+    headers?: Record<string, string>;
+    text?: string;
+    html?: string;
+    attachments?: EmailAttachment[];
+}
+/**
+ * Fields for composing an email without constructing raw MIME, for
+ * `SendEmail.send()`. Requires at least one of `to`, `cc`, or `bcc`.
+ */
+type EmailMessageBuilder = EmailReplyMessageBuilder & EmailDestinations;
 /**
  * A binding that allows a Worker to send email messages.
  */
 interface SendEmail {
     send(message: EmailMessage): Promise<EmailSendResult>;
-    send(builder: {
-        from: string | EmailAddress;
-        to: string | EmailAddress | (string | EmailAddress)[];
-        subject: string;
-        replyTo?: string | EmailAddress;
-        cc?: string | EmailAddress | (string | EmailAddress)[];
-        bcc?: string | EmailAddress | (string | EmailAddress)[];
-        headers?: Record<string, string>;
-        text?: string;
-        html?: string;
-        attachments?: EmailAttachment[];
-    }): Promise<EmailSendResult>;
+    send(builder: EmailMessageBuilder): Promise<EmailSendResult>;
 }
 declare abstract class EmailEvent extends ExtendableEvent {
     readonly message: ForwardableEmailMessage;
@@ -13174,6 +13204,11 @@ declare namespace CloudflareWorkersModule {
     export type WorkflowDurationLabel = 'second' | 'minute' | 'hour' | 'day' | 'week' | 'month' | 'year';
     export type WorkflowSleepDuration = `${number} ${WorkflowDurationLabel}${'s' | ''}` | number;
     export type WorkflowDelayDuration = WorkflowSleepDuration;
+    export type WorkflowDynamicDelayContext = {
+        ctx: WorkflowStepContext<WorkflowDelayFunction>;
+        error: Error;
+    };
+    export type WorkflowDelayFunction = (input: WorkflowDynamicDelayContext) => WorkflowDelayDuration | Promise<WorkflowDelayDuration>;
     export type WorkflowTimeoutDuration = WorkflowSleepDuration;
     export type WorkflowRetentionDuration = WorkflowSleepDuration;
     export type WorkflowBackoff = 'constant' | 'linear' | 'exponential';
@@ -13181,7 +13216,7 @@ declare namespace CloudflareWorkersModule {
     export type WorkflowStepConfig = {
         retries?: {
             limit: number;
-            delay: WorkflowDelayDuration | number;
+            delay: WorkflowDelayDuration | number | WorkflowDelayFunction;
             backoff?: WorkflowBackoff;
         };
         timeout?: WorkflowTimeoutDuration | number;
@@ -13207,13 +13242,22 @@ declare namespace CloudflareWorkersModule {
         type: string;
         sensitive?: WorkflowStepSensitivity;
     };
-    export type WorkflowStepContext = {
+    export type WorkflowStepContext<Delay = WorkflowDelayDuration | number> = {
         step: {
             name: string;
             count: number;
         };
         attempt: number;
-        config: WorkflowStepConfig;
+        config: {
+            retries?: {
+                limit: number;
+                backoff?: WorkflowBackoff;
+            } & (Delay extends WorkflowDelayFunction ? {} : {
+                delay: WorkflowDelayDuration | number;
+            });
+            timeout?: WorkflowTimeoutDuration | number;
+            sensitive?: WorkflowStepSensitivity;
+        };
     };
     export type WorkflowRollbackContext<T = unknown> = {
         ctx: WorkflowStepContext;
@@ -13229,7 +13273,9 @@ declare namespace CloudflareWorkersModule {
     };
     export abstract class WorkflowStep {
         do<T extends Rpc.Serializable<T>>(name: string, callback: (ctx: WorkflowStepContext) => Promise<T>, rollbackOptions?: WorkflowStepRollbackOptions<T>): Promise<T>;
-        do<T extends Rpc.Serializable<T>>(name: string, config: WorkflowStepConfig, callback: (ctx: WorkflowStepContext) => Promise<T>, rollbackOptions?: WorkflowStepRollbackOptions<T>): Promise<T>;
+        do<T extends Rpc.Serializable<T>, const C extends WorkflowStepConfig>(name: string, config: C, callback: (ctx: WorkflowStepContext<C['retries'] extends {
+            delay: infer D;
+        } ? D : WorkflowDelayDuration | number>) => Promise<T>, rollbackOptions?: WorkflowStepRollbackOptions<T>): Promise<T>;
         sleep: (name: string, duration: WorkflowSleepDuration) => Promise<void>;
         sleepUntil: (name: string, timestamp: Date | number) => Promise<void>;
         waitForEvent<T extends Rpc.Serializable<T>>(name: string, options: {
@@ -14139,6 +14185,7 @@ declare namespace TailStream {
         readonly dispatchNamespace?: string;
         readonly entrypoint?: string;
         readonly executionModel: string;
+        readonly durableObjectId?: string;
         readonly scriptName?: string;
         readonly scriptTags?: string[];
         readonly scriptVersion?: ScriptVersion;
@@ -14693,6 +14740,13 @@ interface WorkflowError {
     code?: number;
     message: string;
 }
+interface WorkflowInstanceTerminateOptions {
+    /**
+     * If true, run registered rollback handlers before terminating the instance.
+     * Only steps that registered rollback handlers are rolled back.
+     */
+    rollback?: boolean;
+}
 interface WorkflowInstanceRestartOptions {
     /**
      * Restart from a specific step. If omitted, the instance restarts from the beginning.
@@ -14726,8 +14780,9 @@ declare abstract class WorkflowInstance {
     public resume(): Promise<void>;
     /**
      * Terminate the instance. If it is errored, terminated or complete, an error will be thrown.
+     * @param options Options for termination, including whether registered rollback handlers should run.
      */
-    public terminate(): Promise<void>;
+    public terminate(options?: WorkflowInstanceTerminateOptions): Promise<void>;
     /**
      * Restart the instance. Optionally restart from a specific step, preserving
      * cached results for all steps before it.