refactor: move cloud proto generated code to public proto/cloud package

Enables external projects (Doligence) to import the cloud proto types
directly from the Dozzle module instead of maintaining local copies.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: amir20

internal/cloud/client.go

@@ -10,7 +10,7 @@ import (
 	"sync"
 	"time"
 
-	"github.com/amir20/dozzle/internal/cloud/pb"
+	pb "github.com/amir20/dozzle/proto/cloud"
 	"github.com/amir20/dozzle/internal/container"
 	"github.com/amir20/dozzle/internal/notification/dispatcher"
 	"github.com/rs/zerolog/log"

internal/cloud/client_test.go

@@ -4,7 +4,7 @@ import (
 	"context"
 	"testing"
 
-	"github.com/amir20/dozzle/internal/cloud/pb"
+	pb "github.com/amir20/dozzle/proto/cloud"
 	"github.com/amir20/dozzle/internal/container"
 	container_support "github.com/amir20/dozzle/internal/support/container"
 	"github.com/stretchr/testify/assert"

main.go

@@ -34,7 +34,7 @@ var content embed.FS
 var certs embed.FS
 
 //go:generate protoc --go_out=. --go-grpc_out=. --proto_path=./protos ./protos/rpc.proto ./protos/types.proto
-//go:generate protoc --go_out=. --go-grpc_out=. --proto_path=./protos ./protos/cloud.proto
+//go:generate protoc --go_out=. --go-grpc_out=. --proto_path=./protos --go_opt=module=github.com/amir20/dozzle --go-grpc_opt=module=github.com/amir20/dozzle ./protos/cloud.proto
 func main() {
 	cli.ValidateEnvVars(cli.Args{}, cli.AgentCmd{})
 	args, subcommand := cli.ParseArgs()

internal/cloud/pb/cloud.pb.go proto/cloud/cloud.pb.gointernal/cloud/pb/cloud.pb.go renamed to proto/cloud/cloud.pb.go

@@ -2,7 +2,7 @@ syntax = "proto3";
 
 package cloud;
 
-option go_package = "internal/cloud/pb";
+option go_package = "github.com/amir20/dozzle/proto/cloud";
 
 service CloudToolService {
   // Dozzle sends ToolResponse, cloud sends ToolRequest