feat(calendar): auto-add bot self as attendee and note user-only search (#1991)

When creating an event as a bot, resolve the bot's own open_id via
/bot/v3/info and add it to the attendee list, mirroring how a user is
auto-joined to their own events; warn and proceed without it if the
lookup fails. Also note in the +create skill doc that the user-search
API is user-only, so resolving a name to open_id needs --as user.

shortcuts/calendar/calendar_create.go

@@ -67,6 +67,25 @@ func parseAttendees(attendeesStr string, currentUserId string) ([]map[string]str
 	return attendees, nil
 }
 
+// selfAttendeeId resolves the open_id of the identity running the command so it
+// can be auto-added to the attendee list, mirroring how a human user is joined
+// to their own events. For a user it comes from config; for a bot it is fetched
+// from /bot/v3/info. If the bot lookup fails, we warn and return "" so the event
+// is still created with the explicitly requested attendees.
+func selfAttendeeId(runtime *common.RuntimeContext) string {
+	if !runtime.IsBot() {
+		return runtime.UserOpenId()
+	}
+	info, err := runtime.BotInfo()
+	if err != nil {
+		fmt.Fprintf(runtime.IO().ErrOut,
+			"[calendar +create] warning: could not resolve bot identity to add it as an attendee (%v); proceeding without the bot\n",
+			err)
+		return ""
+	}
+	return info.OpenID
+}
+
 func attendeesIncludeRoom(attendees []map[string]string) bool {
 	for _, attendee := range attendees {
 		if attendee["type"] == "resource" || attendee["room_id"] != "" {
@@ -176,7 +195,9 @@ var CalendarCreate = common.Shortcut{
 		eventData := buildEventData(runtime, startTs, endTs)
 		attendeesStr := runtime.Str("attendee-ids")
 		if attendeesStr != "" {
-			// Note: dry-run doesn't network resolve the current user's open_id.
+			// Note: dry-run doesn't network resolve the running identity's own
+			// open_id (user from config, bot from /bot/v3/info), so the auto-joined
+			// self attendee is not shown here.
 			attendees, err := parseAttendees(attendeesStr, "")
 			if err != nil {
 				return common.NewDryRunAPI().Set("error", err.Error())
@@ -228,11 +249,8 @@ var CalendarCreate = common.Shortcut{
 
 		// Add attendees if specified
 		if attendeesStr := runtime.Str("attendee-ids"); attendeesStr != "" {
-			currentUserId := ""
-			if !runtime.IsBot() {
-				currentUserId = runtime.UserOpenId()
-			}
-			attendees, err := parseAttendees(attendeesStr, currentUserId)
+			selfId := selfAttendeeId(runtime)
+			attendees, err := parseAttendees(attendeesStr, selfId)
 			if err != nil {
 				return withParam(err, "--attendee-ids")
 			}

shortcuts/calendar/calendar_test.go

@@ -251,6 +251,136 @@ func TestCreate_WithAttendees_Success(t *testing.T) {
 	}
 }
 
+func TestCreate_WithAttendees_AsBot_AddsBotSelf(t *testing.T) {
+	f, _, _, reg := cmdutil.TestFactory(t, defaultConfig())
+
+	reg.Register(&httpmock.Stub{
+		Method: "GET",
+		URL:    "/open-apis/bot/v3/info",
+		Body: map[string]interface{}{
+			"code": 0, "msg": "ok",
+			"bot": map[string]interface{}{
+				"open_id":  "ou_botself",
+				"app_name": "Test Bot",
+			},
+		},
+	})
+	reg.Register(&httpmock.Stub{
+		Method: "POST",
+		URL:    "/open-apis/calendar/v4/calendars/cal_test123/events",
+		Body: map[string]interface{}{
+			"code": 0, "msg": "ok",
+			"data": map[string]interface{}{
+				"event": map[string]interface{}{
+					"event_id": "evt_bot",
+					"summary":  "Bot Sync",
+					"start_time": map[string]interface{}{
+						"timestamp": "1742515200",
+					},
+					"end_time": map[string]interface{}{
+						"timestamp": "1742518800",
+					},
+				},
+			},
+		},
+	})
+	attendeesStub := &httpmock.Stub{
+		Method: "POST",
+		URL:    "/events/evt_bot/attendees",
+		Body: map[string]interface{}{
+			"code": 0, "msg": "ok",
+			"data": map[string]interface{}{},
+		},
+	}
+	reg.Register(attendeesStub)
+
+	err := mountAndRun(t, CalendarCreate, []string{
+		"+create",
+		"--summary", "Bot Sync",
+		"--start", "2025-03-21T00:00:00+08:00",
+		"--end", "2025-03-21T01:00:00+08:00",
+		"--calendar-id", "cal_test123",
+		"--attendee-ids", "ou_user1",
+		"--as", "bot",
+	}, f, nil)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+
+	if attendeesStub.CapturedBody == nil {
+		t.Fatal("attendees API was not called")
+	}
+	if !bytes.Contains(attendeesStub.CapturedBody, []byte("ou_botself")) {
+		t.Fatalf("expected bot open_id ou_botself in attendees request, got: %s", attendeesStub.CapturedBody)
+	}
+	if !bytes.Contains(attendeesStub.CapturedBody, []byte("ou_user1")) {
+		t.Fatalf("expected requested attendee ou_user1 in attendees request, got: %s", attendeesStub.CapturedBody)
+	}
+}
+
+func TestCreate_WithAttendees_AsBot_BotInfoFails_ProceedsWithoutBot(t *testing.T) {
+	f, _, _, reg := cmdutil.TestFactory(t, defaultConfig())
+
+	reg.Register(&httpmock.Stub{
+		Method: "GET",
+		URL:    "/open-apis/bot/v3/info",
+		Body: map[string]interface{}{
+			"code": 99991663, "msg": "app ticket invalid",
+		},
+	})
+	reg.Register(&httpmock.Stub{
+		Method: "POST",
+		URL:    "/open-apis/calendar/v4/calendars/cal_test123/events",
+		Body: map[string]interface{}{
+			"code": 0, "msg": "ok",
+			"data": map[string]interface{}{
+				"event": map[string]interface{}{
+					"event_id": "evt_nobot",
+					"summary":  "Bot Sync",
+					"start_time": map[string]interface{}{
+						"timestamp": "1742515200",
+					},
+					"end_time": map[string]interface{}{
+						"timestamp": "1742518800",
+					},
+				},
+			},
+		},
+	})
+	attendeesStub := &httpmock.Stub{
+		Method: "POST",
+		URL:    "/events/evt_nobot/attendees",
+		Body: map[string]interface{}{
+			"code": 0, "msg": "ok",
+			"data": map[string]interface{}{},
+		},
+	}
+	reg.Register(attendeesStub)
+
+	err := mountAndRun(t, CalendarCreate, []string{
+		"+create",
+		"--summary", "Bot Sync",
+		"--start", "2025-03-21T00:00:00+08:00",
+		"--end", "2025-03-21T01:00:00+08:00",
+		"--calendar-id", "cal_test123",
+		"--attendee-ids", "ou_user1",
+		"--as", "bot",
+	}, f, nil)
+	if err != nil {
+		t.Fatalf("unexpected error: %v", err)
+	}
+
+	if attendeesStub.CapturedBody == nil {
+		t.Fatal("attendees API was not called")
+	}
+	if !bytes.Contains(attendeesStub.CapturedBody, []byte("ou_user1")) {
+		t.Fatalf("expected requested attendee ou_user1 in attendees request, got: %s", attendeesStub.CapturedBody)
+	}
+	if bytes.Contains(attendeesStub.CapturedBody, []byte("ou_botself")) {
+		t.Fatalf("bot open_id should be absent when /bot/v3/info fails, got: %s", attendeesStub.CapturedBody)
+	}
+}
+
 func TestCreate_WithAttendees_APIError_RollsBack(t *testing.T) {
 	f, _, _, reg := cmdutil.TestFactory(t, defaultConfig())
 

skills/lark-calendar/references/lark-calendar-create.md

@@ -44,6 +44,7 @@ lark-cli calendar +create --summary "..." --start "..." --end "..." \
 > 自动设置 `reminders: [{"minutes": 5}]`，默认日程开始前 5 分钟提醒。
 > 自动设置 `vchat: {"vc_type": "vc"}`，默认日程包含飞书视频会议。如需其他视频会议类型或不含视频会议，请使用完整 API 命令。
 > 失败保护：若添加参会人失败（如 open_id 错误），CLI 会自动删除刚创建的空日程（回滚，不通知参会人）。
+> 搜索用户接口不支持 bot 身份，需用 `--as user` 进行搜索。
 > 审批会议室：`+create` 不暴露低频字段 `attendees[].approval_reason`。如果会议室要求审批，请使用用户身份先创建日程，再用完整 API `calendar event.attendees create --as user` 添加会议室并传 `approval_reason`。
 
 ## 高级用法（完整 API 命令）