fix(cloud_firestore): resolve CI failures after pigeon 26 upgrade

- iOS/macOS: rename remaining `PigeonTransaction*` enum cases to the
  `InternalTransaction*` values Pigeon 26 now generates
  (`FLTTransactionStreamHandler.m`, `FLTFirebaseFirestorePlugin.m`).
- Windows: disambiguate the generated `PersistenceCacheIndexManagerRequest`
  enum from the host-API method of the same name by renaming the enum to
  `PersistenceCacheIndexManagerRequestEnum` in post-processing and add the
  corresponding sed pass to `generate_pigeon.sh`.
- Analyze: exclude pigeon input/output files from analysis across every
  platform-interface package (adds `pigeons/messages.dart` to the exclude
  list and creates missing `analysis_options.yaml` for cloud_firestore and
  firebase_app_check) so Pigeon 26's new infos/warnings stop breaking
  `dart analyze --fatal-infos`.
- pub_dry_run: add the missing `meta` dependency to
  `firebase_performance_platform_interface` (the new generated code imports
  `package:meta/meta.dart`).

Author: Lyokone

packages/cloud_firestore/analysis_options.yaml

@@ -0,0 +1,11 @@
+# Copyright 2026 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# in the LICENSE file.
+
+include: ../../analysis_options.yaml
+
+analyzer:
+  exclude:
+    - cloud_firestore_platform_interface/lib/src/pigeon/messages.pigeon.dart
+    - cloud_firestore_platform_interface/test/pigeon/test_api.dart
+    - cloud_firestore_platform_interface/pigeons/messages.dart

packages/cloud_firestore/cloud_firestore/ios/cloud_firestore/Sources/cloud_firestore/FLTFirebaseFirestorePlugin.m

@@ -713,15 +713,15 @@ - (void)writeBatchCommitApp:(nonnull FirestorePigeonFirebaseApp *)app
     FIRDocumentReference *reference = [firestore documentWithPath:path];
 
     switch (type) {
-      case PigeonTransactionTypeGet:
+      case InternalTransactionTypeGet:
         break;
-      case PigeonTransactionTypeDeleteType:
+      case InternalTransactionTypeDeleteType:
         [batch deleteDocument:reference];
         break;
-      case PigeonTransactionTypeUpdate:
+      case InternalTransactionTypeUpdate:
         [batch updateData:write.data forDocument:reference];
         break;
-      case PigeonTransactionTypeSet:
+      case InternalTransactionTypeSet:
         if ([write.option.merge isEqual:@YES]) {
           [batch setData:write.data forDocument:reference merge:YES];
         } else if (write.option.mergeFields) {

packages/cloud_firestore/cloud_firestore/ios/cloud_firestore/Sources/cloud_firestore/FLTTransactionStreamHandler.m

@@ -80,7 +80,7 @@ - (FlutterError *_Nullable)onListenWithArguments:(id _Nullable)arguments
       });
     }
 
-    if (self.resultType == PigeonTransactionResultFailure) {
+    if (self.resultType == InternalTransactionResultFailure) {
       // Do nothing - already handled in Dart land.
       return nil;
     }
@@ -91,13 +91,13 @@ - (FlutterError *_Nullable)onListenWithArguments:(id _Nullable)arguments
       FIRDocumentReference *reference = [self.firestore documentWithPath:documentPath];
 
       switch (commandType) {
-        case PigeonTransactionTypeDeleteType:
+        case InternalTransactionTypeDeleteType:
           [transaction deleteDocument:reference];
           break;
-        case PigeonTransactionTypeUpdate:
+        case InternalTransactionTypeUpdate:
           [transaction updateData:command.data forDocument:reference];
           break;
-        case PigeonTransactionTypeSet:
+        case InternalTransactionTypeSet:
           if ([command.option.merge isEqual:@YES]) {
             [transaction setData:command.data forDocument:reference merge:YES];
           } else if (command.option.mergeFields) {

packages/cloud_firestore/cloud_firestore/windows/messages.g.cpp

@@ -1901,7 +1901,7 @@ EncodableValue FirebaseFirestoreHostApiCodecSerializer::ReadValueOfType(
       return encodable_enum_arg.IsNull()
                  ? EncodableValue()
                  : CustomEncodableValue(
-                       static_cast<PersistenceCacheIndexManagerRequest>(
+                       static_cast<PersistenceCacheIndexManagerRequestEnum>(
                            enum_arg_value));
     }
     case 135: {
@@ -2036,10 +2036,10 @@ void FirebaseFirestoreHostApiCodecSerializer::WriteValue(
                  stream);
       return;
     }
-    if (custom_value->type() == typeid(PersistenceCacheIndexManagerRequest)) {
+    if (custom_value->type() == typeid(PersistenceCacheIndexManagerRequestEnum)) {
       stream->WriteByte(134);
       WriteValue(EncodableValue(static_cast<int>(
-                     std::any_cast<PersistenceCacheIndexManagerRequest>(
+                     std::any_cast<PersistenceCacheIndexManagerRequestEnum>(
                          *custom_value))),
                  stream);
       return;
@@ -3354,7 +3354,7 @@ void FirebaseFirestoreHostApi::SetUp(
                 return;
               }
               const auto& request_arg =
-                  std::any_cast<const PersistenceCacheIndexManagerRequest&>(
+                  std::any_cast<const PersistenceCacheIndexManagerRequestEnum&>(
                       std::get<CustomEncodableValue>(encodable_request_arg));
               api->PersistenceCacheIndexManagerRequest(
                   app_arg, request_arg,

packages/cloud_firestore/cloud_firestore/windows/messages.g.h

@@ -134,9 +134,9 @@ enum class AggregateSource {
   kServer = 0
 };
 
-// [PersistenceCacheIndexManagerRequest] represents the request types for the
+// [PersistenceCacheIndexManagerRequestEnum] represents the request types for the
 // persistence cache index manager.
-enum class PersistenceCacheIndexManagerRequest {
+enum class PersistenceCacheIndexManagerRequestEnum {
   kEnableIndexAutoCreation = 0,
   kDisableIndexAutoCreation = 1,
   kDeleteAllIndexes = 2
@@ -919,7 +919,7 @@ class FirebaseFirestoreHostApi {
       std::function<void(ErrorOr<std::string> reply)> result) = 0;
   virtual void PersistenceCacheIndexManagerRequest(
       const FirestorePigeonFirebaseApp& app,
-      const PersistenceCacheIndexManagerRequest& request,
+      const PersistenceCacheIndexManagerRequestEnum& request,
       std::function<void(std::optional<FlutterError> reply)> result) = 0;
   virtual void ExecutePipeline(
       const FirestorePigeonFirebaseApp& app,

packages/cloud_firestore/cloud_firestore_platform_interface/pigeons/generate_pigeon.sh

@@ -59,6 +59,16 @@ sed -i '' 's/PigeonInternalCodecSerializer/FirebaseFirestoreHostApiCodecSerializ
 sed -i '' 's|::flutter::StandardCodecSerializer::WriteValue(value, stream)|::cloud_firestore_windows::FirestoreCodec::WriteValue(value, stream)|' $FILE_NAME
 sed -i '' 's|::flutter::StandardCodecSerializer::ReadValueOfType(type, stream)|::cloud_firestore_windows::FirestoreCodec::ReadValueOfType(type, stream)|' $FILE_NAME
 
+# Pigeon 26 no longer auto-renames a C++ enum whose identifier collides with a method in the same
+# scope. The `PersistenceCacheIndexManagerRequest` enum collides with the host API method of the
+# same name, which fails to compile on MSVC. Rename every *usage* of the enum type (but keep the
+# method name intact) by first renaming the identifier globally and then restoring call/method
+# sites that are followed by `(`.
+for FILE_NAME in "../../cloud_firestore/windows/messages.g.h" "../../cloud_firestore/windows/messages.g.cpp"; do
+  sed -i '' 's/PersistenceCacheIndexManagerRequest/PersistenceCacheIndexManagerRequestEnum/g' $FILE_NAME
+  sed -i '' 's/PersistenceCacheIndexManagerRequestEnum(/PersistenceCacheIndexManagerRequest(/g' $FILE_NAME
+done
+
 echo "Windows modification complete."
 
 # Fix Dart files

packages/cloud_functions/analysis_options.yaml

@@ -7,4 +7,5 @@ include: ../../analysis_options.yaml
 analyzer:
   exclude:
     - cloud_functions_platform_interface/lib/src/pigeon/messages.pigeon.dart
-    - cloud_functions_platform_interface/test/pigeon/test_api.dart
+    - cloud_functions_platform_interface/test/pigeon/test_api.dart
+    - cloud_functions_platform_interface/pigeons/messages.dart

packages/firebase_analytics/analysis_options.yaml

@@ -8,3 +8,4 @@ analyzer:
   exclude:
     - firebase_analytics_platform_interface/lib/src/pigeon/messages.pigeon.dart
     - firebase_analytics_platform_interface/test/pigeon/test_api.dart
+    - firebase_analytics_platform_interface/pigeons/messages.dart

packages/firebase_app_check/analysis_options.yaml

@@ -0,0 +1,10 @@
+# Copyright 2026 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# in the LICENSE file.
+
+include: ../../analysis_options.yaml
+
+analyzer:
+  exclude:
+    - firebase_app_check_platform_interface/lib/src/pigeon/messages.pigeon.dart
+    - firebase_app_check_platform_interface/pigeons/messages.dart

packages/firebase_auth/analysis_options.yaml

@@ -9,3 +9,4 @@ analyzer:
   exclude:
     - firebase_auth_platform_interface/lib/src/pigeon/messages.pigeon.dart
     - firebase_auth_platform_interface/test/pigeon/test_api.dart
+    - firebase_auth_platform_interface/pigeons/messages.dart