WIP: Save agent roles integration work before CHORUS rebrand

- Agent roles and coordination features
- Chat API integration testing
- New configuration and workspace management

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

vendor/google.golang.org/protobuf/internal/editionssupport/editions.go

@@ -0,0 +1,13 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package editionssupport defines constants for editions that are supported.
+package editionssupport
+
+import descriptorpb "google.golang.org/protobuf/types/descriptorpb"
+
+const (
+	Minimum = descriptorpb.Edition_EDITION_PROTO2
+	Maximum = descriptorpb.Edition_EDITION_2023
+)