From 5d3199dc21089fc8e1a056391e9356eb9d9e1272 Mon Sep 17 00:00:00 2001
From: ScuroNeko <nix1304@gmail.com>
Date: Wed, 25 Mar 2026 18:20:20 +0300
Subject: [PATCH] fix(tgapi): accept string chat boost IDs

---
 CHANGELOG.md        |  7 ++++++-
 tgapi/chat_types.go |  2 +-
 tgapi/types_test.go | 24 +++++++++++++++++++++++-
 utils/version.go    |  4 ++--
 4 files changed, 32 insertions(+), 5 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index e1e409a..714e5fd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,11 @@
 # Changelog
 
-## Unreleased
+## v1.0.0-rc.11
+
+### Fixed
+- `chat_boost` update decoding now accepts string `boost_id` values, matching the current Telegram Bot API schema and preventing polling failures on boosted-chat updates.
+
+## v1.0.0-rc.10
 
 ### Added
 - `Plugin.AddUpdateHandler` for routing non-command Telegram updates by `tgapi.UpdateType`.
diff --git a/tgapi/chat_types.go b/tgapi/chat_types.go
index 2bdda56..d8d263e 100644
--- a/tgapi/chat_types.go
+++ b/tgapi/chat_types.go
@@ -224,7 +224,7 @@ type ChatBoostSource struct {
 // ChatBoost represents a boost added to a chat.
 // See https://core.telegram.org/bots/api#chatboost
 type ChatBoost struct {
-	BoostID        int             `json:"boost_id"`
+	BoostID        string          `json:"boost_id"`
 	AddDate        int             `json:"add_date"`
 	ExpirationDate int             `json:"expiration_date"`
 	Source         ChatBoostSource `json:"source"`
diff --git a/tgapi/types_test.go b/tgapi/types_test.go
index bbdada5..6a72d98 100644
--- a/tgapi/types_test.go
+++ b/tgapi/types_test.go
@@ -37,9 +37,28 @@ func TestUpdateUnmarshalSetsType(t *testing.T) {
 			}`,
 			want: UpdateTypeCallbackQuery,
 		},
+		{
+			name: "chat boost",
+			body: `{
+				"update_id": 3,
+				"chat_boost": {
+					"chat": {"id": -1001, "type": "supergroup", "title": "Boosted"},
+					"boost": {
+						"boost_id": "boost-1",
+						"add_date": 1735689600,
+						"expiration_date": 1738291600,
+						"source": {
+							"source": "premium",
+							"user": {"id": 1, "is_bot": false, "first_name": "Test"}
+						}
+					}
+				}
+			}`,
+			want: UpdateTypeChatBoost,
+		},
 		{
 			name: "unknown",
-			body: `{"update_id":3}`,
+			body: `{"update_id":4}`,
 			want: UpdateTypeUnknown,
 		},
 	}
@@ -53,6 +72,9 @@ func TestUpdateUnmarshalSetsType(t *testing.T) {
 			if update.Type != tt.want {
 				t.Fatalf("unexpected update type: got %q want %q", update.Type, tt.want)
 			}
+			if tt.want == UpdateTypeChatBoost && update.ChatBoost.Boost.BoostID != "boost-1" {
+				t.Fatalf("unexpected boost id: got %q want %q", update.ChatBoost.Boost.BoostID, "boost-1")
+			}
 		})
 	}
 }
diff --git a/utils/version.go b/utils/version.go
index f2e6a5f..81a081e 100644
--- a/utils/version.go
+++ b/utils/version.go
@@ -2,7 +2,7 @@ package utils
 
 const (
 	// VersionString is the module version string.
-	VersionString = "1.0.0-rc.10"
+	VersionString = "1.0.0-rc.11"
 	// VersionMajor is the module major version.
 	VersionMajor = 1
 	// VersionMinor is the module minor version.
@@ -10,5 +10,5 @@ const (
 	// VersionPatch is the module patch version.
 	VersionPatch = 0
 	// VersionBeta is the prerelease counter for the current version.
-	VersionBeta = 10
+	VersionBeta = 11
 )