first round of review

backend/tests/test_profile.py

@@ -397,4 +397,3 @@ class TestProfilePrivacy:
         assert "telegram" not in data
         assert "signal" not in data
         assert "nostr_npub" not in data
-

backend/tests/test_validation.py

@@ -61,8 +61,8 @@ class TestValidateTelegram:
         assert validate_telegram("@alice_bob") is None
 
     def test_valid_handle_min_length(self):
-        # 5 characters after @
-        assert validate_telegram("@abcde") is None
+        # 1 character after @
+        assert validate_telegram("@a") is None
 
     def test_valid_handle_max_length(self):
         # 32 characters after @
@@ -77,26 +77,20 @@ class TestValidateTelegram:
         result = validate_telegram("@")
         assert result is not None
 
-    def test_too_short(self):
-        # Less than 5 characters after @
-        result = validate_telegram("@abcd")
-        assert result is not None
-        assert "5" in result
-
     def test_too_long(self):
         # More than 32 characters after @
         result = validate_telegram("@" + "a" * 33)
         assert result is not None
         assert "32" in result
 
-    def test_starts_with_number(self):
-        result = validate_telegram("@1alice")
-        assert result is not None
-        assert "letter" in result.lower()
+    def test_starts_with_number_is_valid(self):
+        # Now allowed - any character is valid
+        assert validate_telegram("@1alice") is None
 
-    def test_invalid_characters(self):
-        result = validate_telegram("@alice-bob")
-        assert result is not None
+    def test_special_characters_are_valid(self):
+        # Now allowed - any character is valid
+        assert validate_telegram("@alice-bob") is None
+        assert validate_telegram("@test.user") is None
 
 
 class TestValidateSignal: