diff --git a/src/Channels/register-agents-chat-run-control-abilities.php b/src/Channels/register-agents-chat-run-control-abilities.php
index 7162424..b394ebb 100644
--- a/src/Channels/register-agents-chat-run-control-abilities.php
+++ b/src/Channels/register-agents-chat-run-control-abilities.php
@@ -11,15 +11,24 @@
 
 defined( 'ABSPATH' ) || exit;
 
-const AGENTS_GET_CHAT_RUN_ABILITY       = 'agents/get-chat-run';
-const AGENTS_CANCEL_CHAT_RUN_ABILITY    = 'agents/cancel-chat-run';
-const AGENTS_QUEUE_CHAT_MESSAGE_ABILITY = 'agents/queue-chat-message';
+const AGENTS_GET_CHAT_RUN_ABILITY         = 'agents/get-chat-run';
+const AGENTS_CANCEL_CHAT_RUN_ABILITY      = 'agents/cancel-chat-run';
+const AGENTS_QUEUE_CHAT_MESSAGE_ABILITY   = 'agents/queue-chat-message';
+const AGENTS_LIST_CHAT_RUN_EVENTS_ABILITY = 'agents/list-chat-run-events';
 
 add_action(
 	'wp_abilities_api_init',
 	static function (): void {
 		$abilities = array(
-			AGENTS_GET_CHAT_RUN_ABILITY       => array(
+			AGENTS_LIST_CHAT_RUN_EVENTS_ABILITY => array(
+				'label'            => 'List Chat Run Events',
+				'description'      => 'List canonical lifecycle events for an addressable chat run.',
+				'input_schema'     => agents_chat_run_events_input_schema(),
+				'output_schema'    => agents_chat_run_events_output_schema(),
+				'execute_callback' => __NAMESPACE__ . '\\agents_list_chat_run_events',
+				'annotations'      => array( 'idempotent' => true ),
+			),
+			AGENTS_GET_CHAT_RUN_ABILITY         => array(
 				'label'            => 'Get Chat Run',
 				'description'      => 'Read the canonical status for an addressable chat run.',
 				'input_schema'     => agents_chat_run_id_input_schema(),
@@ -27,7 +36,7 @@ static function (): void {
 				'execute_callback' => __NAMESPACE__ . '\\agents_get_chat_run',
 				'annotations'      => array( 'idempotent' => true ),
 			),
-			AGENTS_CANCEL_CHAT_RUN_ABILITY    => array(
+			AGENTS_CANCEL_CHAT_RUN_ABILITY      => array(
 				'label'            => 'Cancel Chat Run',
 				'description'      => 'Request best-effort cancellation for an addressable chat run.',
 				'input_schema'     => agents_chat_run_id_input_schema(),
@@ -38,7 +47,7 @@ static function (): void {
 					'idempotent'  => true,
 				),
 			),
-			AGENTS_QUEUE_CHAT_MESSAGE_ABILITY => array(
+			AGENTS_QUEUE_CHAT_MESSAGE_ABILITY   => array(
 				'label'            => 'Queue Chat Message',
 				'description'      => 'Queue a user message for a conversation while another chat run is active.',
 				'input_schema'     => agents_queue_chat_message_input_schema(),
@@ -95,6 +104,17 @@ function agents_get_chat_run( array $input ) {
 	return agents_chat_run_control_no_handler( 'agents_chat_run_not_found', 'No chat run was found for the requested run_id.' );
 }
 
+/** @return array<string,mixed>|\WP_Error */
+function agents_list_chat_run_events( array $input ) {
+	$handler = apply_filters( 'wp_agent_chat_run_events_handler', null, $input );
+	if ( is_callable( $handler ) ) {
+		$result = call_user_func( $handler, $input );
+		return agents_chat_run_events_normalize_result( $result );
+	}
+
+	return agents_chat_run_control_no_handler( 'agents_chat_run_events_no_handler', 'No chat run events handler is registered.' );
+}
+
 /** @return array<string,mixed>|\WP_Error */
 function agents_cancel_chat_run( array $input ) {
 	$handler = apply_filters( 'wp_agent_chat_run_cancel_handler', null, $input );
@@ -208,6 +228,26 @@ function agents_chat_run_control_normalize_result( $result, string $error_code )
 	}
 }
 
+/** @return array<string,mixed>|\WP_Error */
+function agents_chat_run_events_normalize_result( $result ) {
+	if ( is_wp_error( $result ) ) {
+		return $result;
+	}
+
+	if ( ! is_array( $result ) ) {
+		return new \WP_Error( 'agents_chat_run_invalid_events_result', 'Chat run event handlers must return an array or WP_Error.' );
+	}
+
+	$result['run_id']     = (string) ( $result['run_id'] ?? '' );
+	$result['session_id'] = (string) ( $result['session_id'] ?? '' );
+	$result['status']     = WP_Agent_Chat_Run_Control::normalize_status( $result['status'] ?? WP_Agent_Chat_Run_Control::STATUS_RUNNING );
+	$result['events']     = is_array( $result['events'] ?? null ) ? array_values( $result['events'] ) : array();
+	$result['cursor']     = (string) ( $result['cursor'] ?? '' );
+	$result['has_more']   = (bool) ( $result['has_more'] ?? false );
+
+	return $result;
+}
+
 function agents_chat_run_control_no_handler( string $code, string $message ): \WP_Error {
 	return new \WP_Error( $code, $message );
 }
@@ -224,6 +264,17 @@ function agents_chat_run_id_input_schema(): array {
 	);
 }
 
+function agents_chat_run_events_input_schema(): array {
+	$schema                         = agents_chat_run_id_input_schema();
+	$schema['properties']['cursor'] = array( 'type' => 'string' );
+	$schema['properties']['limit']  = array(
+		'type'    => 'integer',
+		'minimum' => 1,
+		'maximum' => 1000,
+	);
+	return $schema;
+}
+
 function agents_chat_run_output_schema(): array {
 	return array(
 		'type'       => 'object',
@@ -242,6 +293,37 @@ function agents_chat_run_output_schema(): array {
 	);
 }
 
+function agents_chat_run_events_output_schema(): array {
+	return array(
+		'type'       => 'object',
+		'required'   => array( 'run_id', 'session_id', 'status', 'events', 'cursor' ),
+		'properties' => array(
+			'run_id'     => array( 'type' => 'string' ),
+			'session_id' => array( 'type' => 'string' ),
+			'status'     => array(
+				'type' => 'string',
+				'enum' => WP_Agent_Chat_Run_Control::statuses(),
+			),
+			'events'     => array(
+				'type'  => 'array',
+				'items' => array(
+					'type'       => 'object',
+					'required'   => array( 'id', 'type', 'created_at', 'metadata' ),
+					'properties' => array(
+						'id'         => array( 'type' => 'string' ),
+						'type'       => array( 'type' => 'string' ),
+						'message'    => array( 'type' => 'string' ),
+						'created_at' => array( 'type' => 'string' ),
+						'metadata'   => array( 'type' => 'object' ),
+					),
+				),
+			),
+			'cursor'     => array( 'type' => 'string' ),
+			'has_more'   => array( 'type' => 'boolean' ),
+		),
+	);
+}
+
 function agents_cancel_chat_run_output_schema(): array {
 	$schema                            = agents_chat_run_output_schema();
 	$schema['required'][]              = 'cancelled';
diff --git a/tests/chat-run-control-smoke.php b/tests/chat-run-control-smoke.php
index 8923b2d..0a175a6 100644
--- a/tests/chat-run-control-smoke.php
+++ b/tests/chat-run-control-smoke.php
@@ -68,6 +68,7 @@ function update_option( string $option, $value, $autoload = null ): bool {
 agents_api_smoke_assert_equals( true, isset( $GLOBALS['__agents_api_smoke_abilities'][ AgentsAPI\AI\Channels\AGENTS_GET_CHAT_RUN_ABILITY ] ), 'get-run ability registers', $failures, $passes );
 agents_api_smoke_assert_equals( true, isset( $GLOBALS['__agents_api_smoke_abilities'][ AgentsAPI\AI\Channels\AGENTS_CANCEL_CHAT_RUN_ABILITY ] ), 'cancel-run ability registers', $failures, $passes );
 agents_api_smoke_assert_equals( true, isset( $GLOBALS['__agents_api_smoke_abilities'][ AgentsAPI\AI\Channels\AGENTS_QUEUE_CHAT_MESSAGE_ABILITY ] ), 'queue-message ability registers', $failures, $passes );
+agents_api_smoke_assert_equals( true, isset( $GLOBALS['__agents_api_smoke_abilities'][ AgentsAPI\AI\Channels\AGENTS_LIST_CHAT_RUN_EVENTS_ABILITY ] ), 'list-run-events ability registers', $failures, $passes );
 agents_api_smoke_assert_equals( true, in_array( 'run_id', AgentsAPI\AI\Channels\agents_chat_output_schema()['required'] ?? array(), true ) || isset( AgentsAPI\AI\Channels\agents_chat_output_schema()['properties']['run_id'] ), 'chat output schema exposes run_id', $failures, $passes );
 
 $captured_chat_input = array();
@@ -174,4 +175,47 @@ static function ( $handler, array $input ) use ( &$captured_chat_input ) {
 agents_api_smoke_assert_equals( 'cancel', $interrupt['metadata']['interrupt_action'] ?? null, 'cancellation helper maps to loop interrupt action', $failures, $passes );
 agents_api_smoke_assert_equals( 'run-1', $interrupt['metadata']['run_id'] ?? null, 'cancellation helper carries run id', $failures, $passes );
 
+$no_events_handler = AgentsAPI\AI\Channels\agents_list_chat_run_events( array( 'session_id' => 'session-events-1', 'run_id' => 'run-events-1' ) );
+agents_api_smoke_assert_equals( true, $no_events_handler instanceof WP_Error, 'run events require host handler', $failures, $passes );
+agents_api_smoke_assert_equals( 'agents_chat_run_events_no_handler', $no_events_handler->get_error_code(), 'run events no-handler error is explicit', $failures, $passes );
+
+add_filter(
+	'wp_agent_chat_run_events_handler',
+	static fn() => static fn( array $input ): array => array(
+		'run_id'     => $input['run_id'],
+		'session_id' => $input['session_id'],
+		'status'     => 'running',
+		'events'     => array(
+			array(
+				'id'         => 'evt_1',
+				'type'       => 'tool_call',
+				'message'    => 'Calling client/tool...',
+				'created_at' => '2026-01-01T00:00:00Z',
+				'metadata'   => array(
+					'turn'         => 1,
+					'tool_name'    => 'client/tool',
+					'tool_call_id' => 'call-1',
+				),
+			),
+		),
+		'cursor'     => 'evt_1',
+		'has_more'   => false,
+	),
+	10,
+	2
+);
+
+$event_page = AgentsAPI\AI\Channels\agents_list_chat_run_events(
+	array(
+		'session_id' => 'session-events-1',
+		'run_id'     => 'run-events-1',
+		'cursor'     => 'evt_0',
+	)
+);
+agents_api_smoke_assert_equals( 'run-events-1', $event_page['run_id'] ?? null, 'run events handler preserves run id', $failures, $passes );
+agents_api_smoke_assert_equals( 'session-events-1', $event_page['session_id'] ?? null, 'run events handler preserves session id', $failures, $passes );
+agents_api_smoke_assert_equals( 'running', $event_page['status'] ?? null, 'run events handler normalizes status', $failures, $passes );
+agents_api_smoke_assert_equals( 'evt_1', $event_page['cursor'] ?? null, 'run events handler returns cursor', $failures, $passes );
+agents_api_smoke_assert_equals( 'client/tool', $event_page['events'][0]['metadata']['tool_name'] ?? null, 'run events handler returns safe metadata', $failures, $passes );
+
 agents_api_smoke_finish( 'chat run-control', $failures, $passes );