added ability to disable third-party verification

.env.example

@@ -234,6 +234,14 @@ TELESRV_VERIFICATION_ALLOW_USER_TARGETS=false
 # peer's name) -- a separate mechanism from the checkmark above, not the
 # platform badge. Its tuning lives in the Advanced section below.
 TELESRV_BOT_VERIFICATION_ENABLED=true
+# THIS FEATURE IS NOT FULLY FINISHED AND MAY CAUSE UNSTABLE SERVER BEHAVIOR.
+# Hides third-party bot verification instead of removing it: the admin panel
+# drops its "Third-party marks" nav entry and refuses every underlying route
+# with 404 regardless of session permissions, and the built-in @marksbot
+# service bot stops responding to messages entirely. Everything stays wired
+# up (nothing is deleted), so setting this to false re-enables it. Default
+# true -- leave it alone unless you are specifically testing this feature.
+TELESRV_HIDE_THIRD_PARTY_VERIFICATION=true
 # Local composite account-rating score (stars/activity/moderation-based).
 # Shown to every viewer via userFull.stars_rating, not admin-only. Scoring
 # weights and recompute timing live in the Advanced section below.

cmd/telesrv-admin/botverification.go

@@ -27,9 +27,24 @@ import (
 // journal, the status machine and the optimistic lock are enforced in one place and
 // a panel action is indistinguishable from an API one in the audit trail.
 
+// requireThirdPartyVerificationVisible refuses every third-party verification
+// route while the feature is hidden (TELESRV_HIDE_THIRD_PARTY_VERIFICATION,
+// default true), regardless of session permissions -- the feature is not
+// fully finished and may cause unstable server behavior, so hiding it is
+// enforced here, not just by the panel dropping its nav entry.
+func (s *server) requireThirdPartyVerificationVisible(handler http.HandlerFunc) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		if s.cfg.HideThirdPartyVerification {
+			http.NotFound(w, r)
+			return
+		}
+		handler(w, r)
+	}
+}
+
 // botVerificationRead mounts a route behind a session and botverification.review.
 func (s *server) botVerificationRead(handler http.HandlerFunc) http.Handler {
-	return s.requireAuthAPI(s.requirePermission(permissionBotVerificationReview, handler))
+	return s.requireAuthAPI(s.requirePermission(permissionBotVerificationReview, s.requireThirdPartyVerificationVisible(handler)))
 }
 
 // botVerificationManage mounts a route behind a session and botverification.manage.
@@ -38,7 +53,7 @@ func (s *server) botVerificationRead(handler http.HandlerFunc) http.Handler {
 // a verifier and working its queue are different jobs, so an operator may hold
 // either without the other.
 func (s *server) botVerificationManage(handler http.HandlerFunc) http.Handler {
-	return s.requireAuthAPI(s.requirePermission(permissionBotVerificationManage, handler))
+	return s.requireAuthAPI(s.requirePermission(permissionBotVerificationManage, s.requireThirdPartyVerificationVisible(handler)))
 }
 
 // ---------------------------------------------------------------------------

cmd/telesrv-admin/main.go

@@ -76,6 +76,12 @@ type uiConfig struct {
 	// entry, so introducing the permission model never locks an operator out of a
 	// panel that worked before.
 	Permissions []string
+	// HideThirdPartyVerification mirrors config.HideThirdPartyVerification
+	// (TELESRV_HIDE_THIRD_PARTY_VERIFICATION, default true): while true, every
+	// botverification.* route refuses with 404 regardless of session
+	// permissions, and the session/login response tells the frontend to hide
+	// the "Third-party marks" nav entry and its routes.
+	HideThirdPartyVerification bool
 }
 
 // loadConfig 通过 internal/config.Load() 加载 .env 配置文件与环境变量，
@@ -103,14 +109,15 @@ func loadConfig() (uiConfig, error) {
 	sum := sha256.Sum256([]byte(appCfg.AdminSessionKey))
 
 	return uiConfig{
-		Addr:          appCfg.AdminUIAddr,
+		Addr:                       appCfg.AdminUIAddr,
-		PostgresDSN:   appCfg.PostgresDSN,
+		PostgresDSN:                appCfg.PostgresDSN,
-		AdminAPIURL:   adminAPIURL(adminAPIAddr),
+		AdminAPIURL:                adminAPIURL(adminAPIAddr),
-		AdminAPIToken: appCfg.AdminAPIToken,
+		AdminAPIToken:              appCfg.AdminAPIToken,
-		Password:      appCfg.AdminUIPassword,
+		Password:                   appCfg.AdminUIPassword,
-		Token:         appCfg.AdminUIToken,
+		Token:                      appCfg.AdminUIToken,
-		SessionKey:    sum[:],
+		SessionKey:                 sum[:],
-		Permissions:   appCfg.AdminUIPermissions,
+		Permissions:                appCfg.AdminUIPermissions,
+		HideThirdPartyVerification: appCfg.HideThirdPartyVerification,
 	}, nil
 }
 

cmd/telesrv-admin/server.go

@@ -251,9 +251,10 @@ func (s *server) handleAPILogin(w http.ResponseWriter, r *http.Request) {
 	})
 	setCSRFCookie(w, csrfToken, sessionTTL)
 	writeJSON(w, http.StatusOK, map[string]any{
-		"actor":       "admin",
+		"actor":                         "admin",
-		"permissions": permissions.List(),
+		"permissions":                   permissions.List(),
-		"csrf_token":  csrfToken,
+		"csrf_token":                    csrfToken,
+		"hide_third_party_verification": s.cfg.HideThirdPartyVerification,
 	})
 }
 
@@ -277,8 +278,9 @@ func (s *server) handleAPILogout(w http.ResponseWriter, _ *http.Request) {
 // than letting them walk into a 403.
 func (s *server) handleSession(w http.ResponseWriter, r *http.Request) {
 	writeJSON(w, http.StatusOK, map[string]any{
-		"actor":       actorFromContext(r.Context()),
+		"actor":                         actorFromContext(r.Context()),
-		"permissions": permissionsFromContext(r.Context()).List(),
+		"permissions":                   permissionsFromContext(r.Context()).List(),
+		"hide_third_party_verification": s.cfg.HideThirdPartyVerification,
 	})
 }
 

cmd/telesrv-admin/web/dist/index.html

@@ -23,7 +23,7 @@
       })();
     </script>
 
-    <script type="module" crossorigin src="/assets/index-CP1sn_7z.js"></script>
+    <script type="module" crossorigin src="/assets/index-BUraMCki.js"></script>
     <link rel="stylesheet" crossorigin href="/assets/index-XySYVUb7.css">
   </head>
   <body>

cmd/telesrv-admin/web/src/App.tsx

@@ -41,7 +41,7 @@ export function App() {
   }
 
   return (
-    <PermissionsProvider permissions={session.permissions ?? []}>
+    <PermissionsProvider permissions={session.permissions ?? []} hideThirdPartyVerification={session.hide_third_party_verification ?? true}>
       <Shell actor={session.actor} route={route} navigate={navigate} onLogout={() => setSession(null)}>
         <Routes route={route} navigate={navigate} />
       </Shell>

cmd/telesrv-admin/web/src/components/Layout.tsx

@@ -19,7 +19,7 @@ import {
 } from "lucide-react";
 import { useEffect, useState, type ReactNode } from "react";
 import { api } from "../api";
-import { permissionBotVerificationReview, permissionVerificationReview, useCan } from "../permissions";
+import { permissionBotVerificationReview, permissionVerificationReview, useCan, useThirdPartyVerificationHidden } from "../permissions";
 import { type Navigate, type RouteState, routeTitle } from "../routing";
 import { ThemeSwitch } from "../theme";
 import { AppLink } from "./AppLink";
@@ -58,6 +58,9 @@ export function Shell({
   // Same reasoning for the third-party queue, which has its own right: the two
   // sections are granted independently, so one entry can be visible without the other.
   const canReviewBotVerification = useCan(permissionBotVerificationReview);
+  // Third-party verification is additionally hidden by default (not fully
+  // finished) regardless of what the session was granted -- see permissions.tsx.
+  const thirdPartyVerificationHidden = useThirdPartyVerificationHidden();
   const messagesActive = route.path.startsWith("/messages");
   const [messagesOpen, setMessagesOpen] = useState(messagesActive);
 
@@ -92,7 +95,7 @@ export function Shell({
           {canReviewVerification && (
             <NavLink icon={<BadgeCheck size={16} />} href="/verification" route={route} navigate={navigate}>{"Verification"}</NavLink>
           )}
-          {canReviewBotVerification && (
+          {canReviewBotVerification && !thirdPartyVerificationHidden && (
             <NavLink icon={<Stamp size={16} />} href="/bot-verification" route={route} navigate={navigate}>{"Third-party marks"}</NavLink>
           )}
           <NavLink icon={<AtSign size={16} />} href="/collectible-usernames" route={route} navigate={navigate}>{"NFT Usernames"}</NavLink>

cmd/telesrv-admin/web/src/pages/Routes.tsx

@@ -27,6 +27,7 @@ import { VerificationDetailPage } from "./VerificationDetailPage";
 import { VerificationPage } from "./VerificationPage";
 import {
   PermissionGate,
+  ThirdPartyVerificationHiddenGate,
   permissionBotVerificationReview,
   permissionVerificationReview
 } from "../permissions";
@@ -45,16 +46,20 @@ export function Routes({ route, navigate }: { route: RouteState; navigate: Navig
   const botVerificationRequestID = route.path.match(/^\/bot-verification\/(\d+)$/)?.[1];
   if (botVerificationRequestID) {
     return (
-      <PermissionGate permission={permissionBotVerificationReview}>
+      <ThirdPartyVerificationHiddenGate>
-        <BotVerificationRequestPage id={botVerificationRequestID} navigate={navigate} />
+        <PermissionGate permission={permissionBotVerificationReview}>
-      </PermissionGate>
+          <BotVerificationRequestPage id={botVerificationRequestID} navigate={navigate} />
+        </PermissionGate>
+      </ThirdPartyVerificationHiddenGate>
     );
   }
   if (route.path === "/bot-verification") {
     return (
-      <PermissionGate permission={permissionBotVerificationReview}>
+      <ThirdPartyVerificationHiddenGate>
-        <BotVerificationPage navigate={navigate} />
+        <PermissionGate permission={permissionBotVerificationReview}>
-      </PermissionGate>
+          <BotVerificationPage navigate={navigate} />
+        </PermissionGate>
+      </ThirdPartyVerificationHiddenGate>
     );
   }
   // The detail match has to be tested before the exact "/verification" branch, and

cmd/telesrv-admin/web/src/permissions.tsx

@@ -17,20 +17,32 @@ export const permissionBotVerificationManage = "botverification.manage";
 // section the session may not use is hidden instead of rendered into a 403. This
 // is a convenience for the operator, not a security boundary: every route is
 // checked again server-side.
-const PermissionsContext = createContext<readonly string[]>([]);
+type SessionFlags = {
+  permissions: readonly string[];
+  // Mirrors AdminSession.hide_third_party_verification. Deliberately NOT folded
+  // into the permission list: it applies regardless of what the session was
+  // granted (even "*"), because the feature is not fully finished rather than
+  // merely restricted.
+  hideThirdPartyVerification: boolean;
+};
+
+const PermissionsContext = createContext<SessionFlags>({ permissions: [], hideThirdPartyVerification: true });
 
 export function PermissionsProvider({
   permissions,
+  hideThirdPartyVerification = true,
   children
 }: {
   permissions: readonly string[];
+  hideThirdPartyVerification?: boolean;
   children: ReactNode;
 }) {
-  return <PermissionsContext.Provider value={permissions}>{children}</PermissionsContext.Provider>;
+  const value = useMemo(() => ({ permissions, hideThirdPartyVerification }), [permissions, hideThirdPartyVerification]);
+  return <PermissionsContext.Provider value={value}>{children}</PermissionsContext.Provider>;
 }
 
 export function usePermissions(): { permissions: readonly string[]; can: (permission: string) => boolean } {
-  const permissions = useContext(PermissionsContext);
+  const { permissions } = useContext(PermissionsContext);
   return useMemo(
     () => ({
       permissions,
@@ -44,6 +56,13 @@ export function useCan(permission: string): boolean {
   return usePermissions().can(permission);
 }
 
+// useThirdPartyVerificationHidden reports the server's
+// TELESRV_HIDE_THIRD_PARTY_VERIFICATION setting (default true). Unlike
+// useCan, this is never overridden by a "*" session -- see SessionFlags.
+export function useThirdPartyVerificationHidden(): boolean {
+  return useContext(PermissionsContext).hideThirdPartyVerification;
+}
+
 // PermissionGate is what a direct URL hits: without the right the operator gets
 // an explanation naming the missing permission, not an empty table that looks
 // like "no data".
@@ -70,3 +89,26 @@ export function PermissionDenied({ permission }: { permission: string }) {
     </PageFrame>
   );
 }
+
+// ThirdPartyVerificationHiddenGate is what a direct URL to a third-party
+// verification page hits while the feature is hidden -- distinct from
+// PermissionGate because no permission grant (not even "*") changes this.
+export function ThirdPartyVerificationHiddenGate({ children }: { children: ReactNode }) {
+  const hidden = useThirdPartyVerificationHidden();
+  if (!hidden) {
+    return <>{children}</>;
+  }
+  return (
+    <PageFrame title={"Feature hidden"} eyebrow={"Console / Third-party marks"}>
+      <Alert>{"Third-party bot verification is hidden on this server (TELESRV_HIDE_THIRD_PARTY_VERIFICATION=true)."}</Alert>
+      <section className="section-block">
+        <div className="entity-head">
+          <div>
+            <div className="entity-title"><ShieldOff size={16} /> {"Not fully finished"}</div>
+            <div className="entity-subtitle">{"This feature may cause unstable server behavior and is hidden by default. Set TELESRV_HIDE_THIRD_PARTY_VERIFICATION=false to re-enable it."}</div>
+          </div>
+        </div>
+      </section>
+    </PageFrame>
+  );
+}

cmd/telesrv-admin/web/src/types.ts

@@ -718,6 +718,13 @@ export type AdminSession = {
   actor: string;
   // The right set the signed session was issued with; ["*"] means everything.
   permissions?: string[] | null;
+  // Mirrors the server's TELESRV_HIDE_THIRD_PARTY_VERIFICATION (default true):
+  // while true, the panel drops the "Third-party marks" nav entry and its
+  // routes, regardless of what permissions the session carries -- the feature
+  // is not fully finished. The server also refuses the underlying routes with
+  // 404, so this is a UI convenience on top of a real enforcement, not the
+  // enforcement itself.
+  hide_third_party_verification?: boolean;
 };
 
 export type AdminLoginResult = AdminSession & {

cmd/telesrv/main.go

@@ -1006,7 +1006,8 @@ func run(logger *zap.Logger) error {
 		botsapp.WithUserStickerSets(accountService),
 		botsapp.WithTelegramLogin(telegramLoginService),
 		botsapp.WithDialogRateLimiter(rateLimiter, cfg.VerificationBotRateLimit, cfg.VerificationBotRateWindow),
-		botsapp.WithPublicBaseURL(cfg.PublicBaseURL))
+		botsapp.WithPublicBaseURL(cfg.PublicBaseURL),
+		botsapp.WithHideThirdPartyVerification(cfg.HideThirdPartyVerification))
 	groupCallStore := postgres.NewGroupCallStore(pool)
 	groupCallsService := groupcallsapp.NewService(groupCallStore, groupcallsapp.WithPublicBaseURL(cfg.PublicBaseURL))
 	// 群通话媒体面：内嵌 pion SFU（M1+）。SFU 的 liveness reporter 把媒体面存活

internal/app/bots/botfather.go

@@ -88,8 +88,14 @@ func (s *Service) HandlesBot(botUserID int64) bool {
 		return false
 	}
 	switch botUserID {
+	case domain.VerifierBotUserID:
+		// @marksbot fronts THIRD-PARTY verification, which is hidden by default
+		// (config.HideThirdPartyVerification) because the feature is not fully
+		// finished -- while hidden, the bot doesn't exist as far as the message
+		// pipeline is concerned.
+		return !s.hideThirdPartyVerification
 	case domain.BotFatherUserID, domain.StickersBotUserID, domain.ChatBotUserID,
-		domain.VerifyBotUserID, domain.VerifierBotUserID:
+		domain.VerifyBotUserID:
 		return true
 	default:
 		return false

internal/app/bots/service.go

@@ -119,6 +119,11 @@ type Service struct {
 	now                   func() time.Time
 	chatBotStreamThrottle time.Duration
 	publicBaseURL         string
+	// hideThirdPartyVerification mirrors config.HideThirdPartyVerification: while
+	// true, HandlesBot refuses VerifierBotUserID so @marksbot never answers a
+	// message. The feature is not fully finished and defaults to hidden; see the
+	// config field's doc comment.
+	hideThirdPartyVerification bool
 	// dialogLimiter bounds how often one applicant can drive a service-bot dialog.
 	// The verification service already rate-limits application creation; this is the
 	// separate bound on dialog traffic itself, so a script cannot spin the state
@@ -234,6 +239,15 @@ func WithCustomVerification(v customVerifications) Option {
 	}
 }
 
+// WithHideThirdPartyVerification mirrors config.HideThirdPartyVerification:
+// while true, HandlesBot refuses VerifierBotUserID, so @marksbot never
+// receives or answers a message.
+func WithHideThirdPartyVerification(hidden bool) Option {
+	return func(s *Service) {
+		s.hideThirdPartyVerification = hidden
+	}
+}
+
 // WithVerifierTargets injects the directory of an applicant's own peers used by
 // @verifierbot's subject picker. It is optional: with nothing injected the bot
 // falls back to the official verification service's EligibleTargets, which

internal/app/bots/verifierbot_test.go

@@ -415,6 +415,28 @@ func TestVerifierBotStartWithoutVerifierStatusIsHonest(t *testing.T) {
 	}
 }
 
+// TestVerifierBotHiddenByThirdPartyVerificationFlag proves
+// config.HideThirdPartyVerification actually silences @marksbot: with the
+// option set, HandlesBot must refuse the bot's id entirely, so
+// OnPrivateMessage never even reaches the dialog logic -- not just an error
+// reply, no reply at all, matching every other unhandled bot id.
+func TestVerifierBotHiddenByThirdPartyVerificationFlag(t *testing.T) {
+	cv := newFakeCustomVerification()
+	svc, users, messages := newVerifierBotTestService(t, cv, WithHideThirdPartyVerification(true))
+	owner := newOwner(t, users, "+7201")
+
+	if svc.HandlesBot(domain.VerifierBotUserID) {
+		t.Fatal("service should refuse @verifierbot while third-party verification is hidden")
+	}
+	svc.OnPrivateMessage(context.Background(), domain.VerifierBotUserID, domain.Message{
+		From: domain.Peer{Type: domain.PeerTypeUser, ID: owner.ID},
+		Body: "/start",
+	})
+	if replies := verifierReplies(t, messages, owner.ID); len(replies) != 0 {
+		t.Fatalf("hidden @verifierbot replied: %+v", replies)
+	}
+}
+
 func TestVerifierBotStartWithActiveVerifierShowsCompanyAndMark(t *testing.T) {
 	cv := newFakeCustomVerification().activated()
 	svc, users, messages := newVerifierBotTestService(t, cv)

internal/config/config.go

@@ -548,6 +548,15 @@ type Config struct {
 	// verifier bots. 0 for either disables the budget.
 	BotVerificationRequestRateLimit  int
 	BotVerificationRequestRateWindow time.Duration
+	// HideThirdPartyVerification hides third-party bot verification instead of
+	// removing it: the admin panel drops its "Third-party marks" nav entry and
+	// refuses every botverification.* route with 404 (regardless of session
+	// permissions), and the built-in @marksbot service bot stops responding to
+	// messages entirely. Defaults to true because this feature is NOT FULLY
+	// FINISHED and may cause unstable server behavior -- it stays wired up
+	// (nothing is deleted) so it can be re-enabled later, but it should not be
+	// exposed on a deployment that isn't specifically testing it.
+	HideThirdPartyVerification bool
 
 	// CollectibleUsernameURLTemplate is the landing URL recorded on a minted
 	// collectible username when the mint request carries no explicit URL.
@@ -766,35 +775,35 @@ func Load() (Config, error) {
 		RedisPassword:    envOr("TELESRV_REDIS_PASSWORD", ""),
 		RedisDB:          envIntOr("TELESRV_REDIS_DB", 0),
 
-		DevAuthCode:                   envOr("TELESRV_DEV_AUTH_CODE", "12345"),
+		DevAuthCode:               envOr("TELESRV_DEV_AUTH_CODE", "12345"),
-		AuthCodeTTL:                   envDurationOr("TELESRV_AUTH_CODE_TTL", 5*time.Minute),
+		AuthCodeTTL:               envDurationOr("TELESRV_AUTH_CODE_TTL", 5*time.Minute),
-		PhoneCodeLength:               envIntOr("TELESRV_PHONE_CODE_LENGTH", 5),
+		PhoneCodeLength:           envIntOr("TELESRV_PHONE_CODE_LENGTH", 5),
-		AuthCodeMaxAttempts:           envIntOr("TELESRV_AUTH_CODE_MAX_ATTEMPTS", 5),
+		AuthCodeMaxAttempts:       envIntOr("TELESRV_AUTH_CODE_MAX_ATTEMPTS", 5),
-		AuthCodePhoneRateLimit:        envIntOr("TELESRV_AUTH_CODE_PHONE_RATE_LIMIT", 5),
+		AuthCodePhoneRateLimit:    envIntOr("TELESRV_AUTH_CODE_PHONE_RATE_LIMIT", 5),
-		AuthCodeAuthKeyRateLimit:      envIntOr("TELESRV_AUTH_CODE_AUTH_KEY_RATE_LIMIT", 20),
+		AuthCodeAuthKeyRateLimit:  envIntOr("TELESRV_AUTH_CODE_AUTH_KEY_RATE_LIMIT", 20),
-		AuthCodeRateWindow:            envDurationOr("TELESRV_AUTH_CODE_RATE_WINDOW", 10*time.Minute),
+		AuthCodeRateWindow:        envDurationOr("TELESRV_AUTH_CODE_RATE_WINDOW", 10*time.Minute),
-		LoginEmailEnable:              envBoolOr("TELESRV_LOGIN_EMAIL_ENABLE", false),
+		LoginEmailEnable:          envBoolOr("TELESRV_LOGIN_EMAIL_ENABLE", false),
-		LoginEmailRequireSetup:        envBoolOr("TELESRV_LOGIN_EMAIL_REQUIRE_SETUP", false),
+		LoginEmailRequireSetup:    envBoolOr("TELESRV_LOGIN_EMAIL_REQUIRE_SETUP", false),
-		EmailSignupEnable:             envBoolOr("TELESRV_EMAIL_SIGNUP_ENABLE", false),
+		EmailSignupEnable:         envBoolOr("TELESRV_EMAIL_SIGNUP_ENABLE", false),
-		EmailSignupPhonePrefixes:      envListOr("TELESRV_EMAIL_SIGNUP_PHONE_PREFIXES", []string{"888"}),
+		EmailSignupPhonePrefixes:  envListOr("TELESRV_EMAIL_SIGNUP_PHONE_PREFIXES", []string{"888"}),
-		LoginEmailCodeLength:          envIntOr("TELESRV_LOGIN_EMAIL_CODE_LENGTH", 6),
+		LoginEmailCodeLength:      envIntOr("TELESRV_LOGIN_EMAIL_CODE_LENGTH", 6),
-		PhoneCodeDeliveryProvider:     strings.ToLower(strings.TrimSpace(envOr("TELESRV_PHONE_CODE_DELIVERY_PROVIDER", "development"))),
+		PhoneCodeDeliveryProvider: strings.ToLower(strings.TrimSpace(envOr("TELESRV_PHONE_CODE_DELIVERY_PROVIDER", "development"))),
-		EmailCodeDeliveryProvider:     strings.ToLower(strings.TrimSpace(envOr("TELESRV_EMAIL_CODE_DELIVERY_PROVIDER", "smtp"))),
+		EmailCodeDeliveryProvider: strings.ToLower(strings.TrimSpace(envOr("TELESRV_EMAIL_CODE_DELIVERY_PROVIDER", "smtp"))),
-		OTPWebhookURL:                 envOr("TELESRV_OTP_WEBHOOK_URL", ""),
+		OTPWebhookURL:             envOr("TELESRV_OTP_WEBHOOK_URL", ""),
-		OTPWebhookSecret:              envOr("TELESRV_OTP_WEBHOOK_SECRET", ""),
+		OTPWebhookSecret:          envOr("TELESRV_OTP_WEBHOOK_SECRET", ""),
-		OTPWebhookTimeout:             envDurationOr("TELESRV_OTP_WEBHOOK_TIMEOUT", 5*time.Second),
+		OTPWebhookTimeout:         envDurationOr("TELESRV_OTP_WEBHOOK_TIMEOUT", 5*time.Second),
-		SMTPHost:                      envOr("TELESRV_SMTP_HOST", ""),
+		SMTPHost:                  envOr("TELESRV_SMTP_HOST", ""),
-		SMTPPort:                      envIntOr("TELESRV_SMTP_PORT", 587),
+		SMTPPort:                  envIntOr("TELESRV_SMTP_PORT", 587),
-		SMTPUsername:                  envOr("TELESRV_SMTP_USERNAME", ""),
+		SMTPUsername:              envOr("TELESRV_SMTP_USERNAME", ""),
-		SMTPPassword:                  envOr("TELESRV_SMTP_PASSWORD", ""),
+		SMTPPassword:              envOr("TELESRV_SMTP_PASSWORD", ""),
-		SMTPFrom:                      envOr("TELESRV_SMTP_FROM", ""),
+		SMTPFrom:                  envOr("TELESRV_SMTP_FROM", ""),
-		SMTPFromName:                  envOr("TELESRV_SMTP_FROM_NAME", "OwpenGram"),
+		SMTPFromName:              envOr("TELESRV_SMTP_FROM_NAME", "OwpenGram"),
-		SMTPTLSMode:                   strings.ToLower(strings.TrimSpace(envOr("TELESRV_SMTP_TLS", "starttls"))),
+		SMTPTLSMode:               strings.ToLower(strings.TrimSpace(envOr("TELESRV_SMTP_TLS", "starttls"))),
-		SMTPTimeout:                   envDurationOr("TELESRV_SMTP_TIMEOUT", 10*time.Second),
+		SMTPTimeout:               envDurationOr("TELESRV_SMTP_TIMEOUT", 10*time.Second),
-		LangPackSeedDir:               envOr("TELESRV_LANGPACK_SEED_DIR", "data/langpack"),
+		LangPackSeedDir:           envOr("TELESRV_LANGPACK_SEED_DIR", "data/langpack"),
-		OfficialGiftsDir:              envOr("TELESRV_OFFICIAL_GIFTS_DIR", "data/official-gifts"),
+		OfficialGiftsDir:          envOr("TELESRV_OFFICIAL_GIFTS_DIR", "data/official-gifts"),
-		StarGiftTONStartingGrant:      envInt64Or("TELESRV_STARGIFT_TON_STARTING_GRANT", 10_000_000_000),
+		StarGiftTONStartingGrant:  envInt64Or("TELESRV_STARGIFT_TON_STARTING_GRANT", 10_000_000_000),
-		BlobDir:                       envOr("TELESRV_BLOB_DIR", "data/blobs"),
+		BlobDir:                   envOr("TELESRV_BLOB_DIR", "data/blobs"),
 		// s3 (MinIO by default, see deploy/docker-compose.yml's minio service) is
 		// the default blob backend; localfs remains fully supported as an
 		// explicit opt-in (TELESRV_BLOB_BACKEND=localfs).
@@ -937,6 +946,7 @@ func Load() (Config, error) {
 		// verifier bots, and filing with a second company is not a retry of the first.
 		BotVerificationRequestRateLimit:  envIntOr("TELESRV_BOT_VERIFICATION_REQUEST_RATE_LIMIT", 5),
 		BotVerificationRequestRateWindow: envDurationOr("TELESRV_BOT_VERIFICATION_REQUEST_RATE_WINDOW", 24*time.Hour),
+		HideThirdPartyVerification:       envBoolOr("TELESRV_HIDE_THIRD_PARTY_VERIFICATION", true),
 
 		GroupCallCheckTTL:        envDurationOr("TELESRV_GROUPCALL_CHECK_TTL", 45*time.Second),
 		GroupCallSweepInterval:   envDurationOr("TELESRV_GROUPCALL_SWEEP_INTERVAL", 10*time.Second),