update markdown

We now use `Protocol.MCP` as default and would be deprecating
`Protocol.TOOLBOX` going forward. This PR makes the guide simpler and
more future-proof by removing passing `Protocol.TOOLBOX`.

cmd/internal/imports.go

@@ -0,0 +1,257 @@
+// Copyright 2026 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package internal
+
+import (
+	// Import prompt packages for side effect of registration
+	_ "github.com/googleapis/genai-toolbox/internal/prompts/custom"
+
+	// Import tool packages for side effect of registration
+	_ "github.com/googleapis/genai-toolbox/internal/tools/alloydb/alloydbcreatecluster"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/alloydb/alloydbcreateinstance"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/alloydb/alloydbcreateuser"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/alloydb/alloydbgetcluster"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/alloydb/alloydbgetinstance"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/alloydb/alloydbgetuser"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/alloydb/alloydblistclusters"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/alloydb/alloydblistinstances"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/alloydb/alloydblistusers"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/alloydb/alloydbwaitforoperation"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/alloydbainl"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/bigquery/bigqueryanalyzecontribution"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/bigquery/bigqueryconversationalanalytics"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/bigquery/bigqueryexecutesql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/bigquery/bigqueryforecast"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/bigquery/bigquerygetdatasetinfo"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/bigquery/bigquerygettableinfo"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/bigquery/bigquerylistdatasetids"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/bigquery/bigquerylisttableids"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/bigquery/bigquerysearchcatalog"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/bigquery/bigquerysql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/bigtable"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cassandra/cassandracql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/clickhouse/clickhouseexecutesql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/clickhouse/clickhouselistdatabases"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/clickhouse/clickhouselisttables"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/clickhouse/clickhousesql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudgda"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudhealthcare/cloudhealthcarefhirfetchpage"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudhealthcare/cloudhealthcarefhirpatienteverything"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudhealthcare/cloudhealthcarefhirpatientsearch"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudhealthcare/cloudhealthcaregetdataset"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudhealthcare/cloudhealthcaregetdicomstore"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudhealthcare/cloudhealthcaregetdicomstoremetrics"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudhealthcare/cloudhealthcaregetfhirresource"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudhealthcare/cloudhealthcaregetfhirstore"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudhealthcare/cloudhealthcaregetfhirstoremetrics"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudhealthcare/cloudhealthcarelistdicomstores"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudhealthcare/cloudhealthcarelistfhirstores"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudhealthcare/cloudhealthcareretrieverendereddicominstance"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudhealthcare/cloudhealthcaresearchdicominstances"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudhealthcare/cloudhealthcaresearchdicomseries"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudhealthcare/cloudhealthcaresearchdicomstudies"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudloggingadmin/cloudloggingadminlistlognames"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudloggingadmin/cloudloggingadminlistresourcetypes"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudloggingadmin/cloudloggingadminquerylogs"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudmonitoring"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudsql/cloudsqlcloneinstance"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudsql/cloudsqlcreatebackup"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudsql/cloudsqlcreatedatabase"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudsql/cloudsqlcreateusers"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudsql/cloudsqlgetinstances"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudsql/cloudsqllistdatabases"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudsql/cloudsqllistinstances"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudsql/cloudsqlrestorebackup"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudsql/cloudsqlwaitforoperation"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudsqlmssql/cloudsqlmssqlcreateinstance"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudsqlmysql/cloudsqlmysqlcreateinstance"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudsqlpg/cloudsqlpgcreateinstances"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cloudsqlpg/cloudsqlpgupgradeprecheck"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cockroachdb/cockroachdbexecutesql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cockroachdb/cockroachdblistschemas"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cockroachdb/cockroachdblisttables"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/cockroachdb/cockroachdbsql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/couchbase"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/dataform/dataformcompilelocal"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/dataplex/dataplexlookupentry"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/dataplex/dataplexsearchaspecttypes"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/dataplex/dataplexsearchentries"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/dgraph"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/elasticsearch/elasticsearchesql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/firebird/firebirdexecutesql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/firebird/firebirdsql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/firestore/firestoreadddocuments"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/firestore/firestoredeletedocuments"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/firestore/firestoregetdocuments"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/firestore/firestoregetrules"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/firestore/firestorelistcollections"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/firestore/firestorequery"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/firestore/firestorequerycollection"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/firestore/firestoreupdatedocument"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/firestore/firestorevalidaterules"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/http"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookeradddashboardelement"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookeradddashboardfilter"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookerconversationalanalytics"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookercreateprojectfile"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookerdeleteprojectfile"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookerdevmode"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookergenerateembedurl"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookergetconnectiondatabases"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookergetconnections"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookergetconnectionschemas"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookergetconnectiontablecolumns"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookergetconnectiontables"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookergetdashboards"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookergetdimensions"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookergetexplores"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookergetfilters"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookergetlooks"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookergetmeasures"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookergetmodels"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookergetparameters"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookergetprojectfile"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookergetprojectfiles"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookergetprojects"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookerhealthanalyze"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookerhealthpulse"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookerhealthvacuum"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookermakedashboard"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookermakelook"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookerquery"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookerquerysql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookerqueryurl"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookerrundashboard"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookerrunlook"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookerupdateprojectfile"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/looker/lookervalidateproject"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/mindsdb/mindsdbexecutesql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/mindsdb/mindsdbsql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/mongodb/mongodbaggregate"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/mongodb/mongodbdeletemany"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/mongodb/mongodbdeleteone"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/mongodb/mongodbfind"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/mongodb/mongodbfindone"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/mongodb/mongodbinsertmany"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/mongodb/mongodbinsertone"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/mongodb/mongodbupdatemany"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/mongodb/mongodbupdateone"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/mssql/mssqlexecutesql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/mssql/mssqllisttables"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/mssql/mssqlsql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/mysql/mysqlexecutesql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/mysql/mysqlgetqueryplan"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/mysql/mysqllistactivequeries"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/mysql/mysqllisttablefragmentation"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/mysql/mysqllisttables"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/mysql/mysqllisttablesmissinguniqueindexes"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/mysql/mysqlsql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/neo4j/neo4jcypher"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/neo4j/neo4jexecutecypher"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/neo4j/neo4jschema"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/oceanbase/oceanbaseexecutesql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/oceanbase/oceanbasesql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/oracle/oracleexecutesql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/oracle/oraclesql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgresdatabaseoverview"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgresexecutesql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgresgetcolumncardinality"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgreslistactivequeries"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgreslistavailableextensions"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgreslistdatabasestats"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgreslistindexes"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgreslistinstalledextensions"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgreslistlocks"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgreslistpgsettings"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgreslistpublicationtables"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgreslistquerystats"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgreslistroles"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgreslistschemas"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgreslistsequences"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgresliststoredprocedure"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgreslisttables"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgreslisttablespaces"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgreslisttablestats"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgreslisttriggers"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgreslistviews"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgreslongrunningtransactions"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgresreplicationstats"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/postgres/postgressql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/redis"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/serverlessspark/serverlesssparkcancelbatch"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/serverlessspark/serverlesssparkcreatepysparkbatch"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/serverlessspark/serverlesssparkcreatesparkbatch"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/serverlessspark/serverlesssparkgetbatch"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/serverlessspark/serverlesssparklistbatches"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/singlestore/singlestoreexecutesql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/singlestore/singlestoresql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/snowflake/snowflakeexecutesql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/snowflake/snowflakesql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/spanner/spannerexecutesql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/spanner/spannerlistgraphs"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/spanner/spannerlisttables"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/spanner/spannersql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/sqlite/sqliteexecutesql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/sqlite/sqlitesql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/tidb/tidbexecutesql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/tidb/tidbsql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/trino/trinoexecutesql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/trino/trinosql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/utility/wait"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/valkey"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/yugabytedbsql"
+
+	_ "github.com/googleapis/genai-toolbox/internal/sources/alloydbadmin"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/alloydbpg"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/bigquery"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/bigtable"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/cassandra"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/clickhouse"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/cloudgda"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/cloudhealthcare"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/cloudloggingadmin"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/cloudmonitoring"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/cloudsqladmin"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/cloudsqlmssql"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/cloudsqlmysql"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/cloudsqlpg"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/cockroachdb"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/couchbase"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/dataplex"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/dgraph"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/elasticsearch"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/firebird"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/firestore"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/http"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/looker"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/mindsdb"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/mongodb"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/mssql"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/mysql"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/neo4j"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/oceanbase"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/oracle"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/postgres"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/redis"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/serverlessspark"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/singlestore"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/snowflake"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/spanner"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/sqlite"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/tidb"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/trino"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/valkey"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/yugabytedb"
+)

cmd/internal/invoke/command.go

@@ -18,37 +18,15 @@ import (
 	"context"
 	"encoding/json"
 	"fmt"
-	"io"
 
-	"github.com/googleapis/genai-toolbox/internal/log"
+	"github.com/googleapis/genai-toolbox/cmd/internal"
 	"github.com/googleapis/genai-toolbox/internal/server"
 	"github.com/googleapis/genai-toolbox/internal/server/resources"
 	"github.com/googleapis/genai-toolbox/internal/util/parameters"
 	"github.com/spf13/cobra"
 )
 
-// RootCommand defines the interface for required by invoke subcommand.
-// This allows subcommands to access shared resources and functionality without
-// direct coupling to the root command's implementation.
-type RootCommand interface {
-	// Config returns a copy of the current server configuration.
-	Config() server.ServerConfig
-
-	// Out returns the writer used for standard output.
-	Out() io.Writer
-
-	// LoadConfig loads and merges the configuration from files, folders, and prebuilts.
-	LoadConfig(ctx context.Context) error
-
-	// Setup initializes the runtime environment, including logging and telemetry.
-	// It returns the updated context and a shutdown function to be called when finished.
-	Setup(ctx context.Context) (context.Context, func(context.Context) error, error)
-
-	// Logger returns the logger instance.
-	Logger() log.Logger
-}
-
-func NewCommand(rootCmd RootCommand) *cobra.Command {
+func NewCommand(opts *internal.ToolboxOptions) *cobra.Command {
 	cmd := &cobra.Command{
 		Use:   "invoke <tool-name> [params]",
 		Short: "Execute a tool directly",
@@ -58,17 +36,17 @@ Example:
   toolbox invoke my-tool '{"param1": "value1"}'`,
 		Args: cobra.MinimumNArgs(1),
 		RunE: func(c *cobra.Command, args []string) error {
-			return runInvoke(c, args, rootCmd)
+			return runInvoke(c, args, opts)
 		},
 	}
 	return cmd
 }
 
-func runInvoke(cmd *cobra.Command, args []string, rootCmd RootCommand) error {
+func runInvoke(cmd *cobra.Command, args []string, opts *internal.ToolboxOptions) error {
 	ctx, cancel := context.WithCancel(cmd.Context())
 	defer cancel()
 
-	ctx, shutdown, err := rootCmd.Setup(ctx)
+	ctx, shutdown, err := opts.Setup(ctx)
 	if err != nil {
 		return err
 	}
@@ -76,16 +54,16 @@ func runInvoke(cmd *cobra.Command, args []string, rootCmd RootCommand) error {
 		_ = shutdown(ctx)
 	}()
 
-	// Load and merge tool configurations
-	if err := rootCmd.LoadConfig(ctx); err != nil {
+	_, err = opts.LoadConfig(ctx)
+	if err != nil {
 		return err
 	}
 
 	// Initialize Resources
-	sourcesMap, authServicesMap, embeddingModelsMap, toolsMap, toolsetsMap, promptsMap, promptsetsMap, err := server.InitializeConfigs(ctx, rootCmd.Config())
+	sourcesMap, authServicesMap, embeddingModelsMap, toolsMap, toolsetsMap, promptsMap, promptsetsMap, err := server.InitializeConfigs(ctx, opts.Cfg)
 	if err != nil {
 		errMsg := fmt.Errorf("failed to initialize resources: %w", err)
-		rootCmd.Logger().ErrorContext(ctx, errMsg.Error())
+		opts.Logger.ErrorContext(ctx, errMsg.Error())
 		return errMsg
 	}
 
@@ -96,7 +74,7 @@ func runInvoke(cmd *cobra.Command, args []string, rootCmd RootCommand) error {
 	tool, ok := resourceMgr.GetTool(toolName)
 	if !ok {
 		errMsg := fmt.Errorf("tool %q not found", toolName)
-		rootCmd.Logger().ErrorContext(ctx, errMsg.Error())
+		opts.Logger.ErrorContext(ctx, errMsg.Error())
 		return errMsg
 	}
 
@@ -109,7 +87,7 @@ func runInvoke(cmd *cobra.Command, args []string, rootCmd RootCommand) error {
 	if paramsInput != "" {
 		if err := json.Unmarshal([]byte(paramsInput), &params); err != nil {
 			errMsg := fmt.Errorf("params must be a valid JSON string: %w", err)
-			rootCmd.Logger().ErrorContext(ctx, errMsg.Error())
+			opts.Logger.ErrorContext(ctx, errMsg.Error())
 			return errMsg
 		}
 	}
@@ -117,14 +95,14 @@ func runInvoke(cmd *cobra.Command, args []string, rootCmd RootCommand) error {
 	parsedParams, err := parameters.ParseParams(tool.GetParameters(), params, nil)
 	if err != nil {
 		errMsg := fmt.Errorf("invalid parameters: %w", err)
-		rootCmd.Logger().ErrorContext(ctx, errMsg.Error())
+		opts.Logger.ErrorContext(ctx, errMsg.Error())
 		return errMsg
 	}
 
 	parsedParams, err = tool.EmbedParams(ctx, parsedParams, resourceMgr.GetEmbeddingModelMap())
 	if err != nil {
 		errMsg := fmt.Errorf("error embedding parameters: %w", err)
-		rootCmd.Logger().ErrorContext(ctx, errMsg.Error())
+		opts.Logger.ErrorContext(ctx, errMsg.Error())
 		return errMsg
 	}
 
@@ -132,19 +110,19 @@ func runInvoke(cmd *cobra.Command, args []string, rootCmd RootCommand) error {
 	requiresAuth, err := tool.RequiresClientAuthorization(resourceMgr)
 	if err != nil {
 		errMsg := fmt.Errorf("failed to check auth requirements: %w", err)
-		rootCmd.Logger().ErrorContext(ctx, errMsg.Error())
+		opts.Logger.ErrorContext(ctx, errMsg.Error())
 		return errMsg
 	}
 	if requiresAuth {
 		errMsg := fmt.Errorf("client authorization is not supported")
-		rootCmd.Logger().ErrorContext(ctx, errMsg.Error())
+		opts.Logger.ErrorContext(ctx, errMsg.Error())
 		return errMsg
 	}
 
 	result, err := tool.Invoke(ctx, resourceMgr, parsedParams, "")
 	if err != nil {
 		errMsg := fmt.Errorf("tool execution failed: %w", err)
-		rootCmd.Logger().ErrorContext(ctx, errMsg.Error())
+		opts.Logger.ErrorContext(ctx, errMsg.Error())
 		return errMsg
 	}
 
@@ -152,10 +130,10 @@ func runInvoke(cmd *cobra.Command, args []string, rootCmd RootCommand) error {
 	output, err := json.MarshalIndent(result, "", "  ")
 	if err != nil {
 		errMsg := fmt.Errorf("failed to marshal result: %w", err)
-		rootCmd.Logger().ErrorContext(ctx, errMsg.Error())
+		opts.Logger.ErrorContext(ctx, errMsg.Error())
 		return errMsg
 	}
-	fmt.Fprintln(rootCmd.Out(), string(output))
+	fmt.Fprintln(opts.IOStreams.Out, string(output))
 
 	return nil
 }

cmd/internal/invoke/command_test.go

@@ -12,16 +12,38 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package cmd
+package invoke
 
 import (
-	"context"
+	"bytes"
 	"os"
 	"path/filepath"
 	"strings"
 	"testing"
+
+	"github.com/googleapis/genai-toolbox/cmd/internal"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/bigquery"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/sqlite"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/bigquery/bigquerysql"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/sqlite/sqlitesql"
+	"github.com/spf13/cobra"
 )
 
+func invokeCommand(args []string) (string, error) {
+	parentCmd := &cobra.Command{Use: "toolbox"}
+
+	buf := new(bytes.Buffer)
+	opts := internal.NewToolboxOptions(internal.WithIOStreams(buf, buf))
+	internal.PersistentFlags(parentCmd, opts)
+
+	cmd := NewCommand(opts)
+	parentCmd.AddCommand(cmd)
+	parentCmd.SetArgs(args)
+
+	err := parentCmd.Execute()
+	return buf.String(), err
+}
+
 func TestInvokeTool(t *testing.T) {
 	// Create a temporary tools file
 	tmpDir := t.TempDir()
@@ -86,7 +108,7 @@ tools:
 
 	for _, tc := range tcs {
 		t.Run(tc.desc, func(t *testing.T) {
-			_, got, err := invokeCommandWithContext(context.Background(), tc.args)
+			got, err := invokeCommand(tc.args)
 			if (err != nil) != tc.wantErr {
 				t.Fatalf("got error %v, wantErr %v", err, tc.wantErr)
 			}
@@ -121,7 +143,7 @@ tools:
 	}
 
 	args := []string{"invoke", "bq-tool", "--tools-file", toolsFilePath}
-	_, _, err := invokeCommandWithContext(context.Background(), args)
+	_, err := invokeCommand(args)
 	if err == nil {
 		t.Fatal("expected error for tool requiring client auth, but got nil")
 	}

cmd/internal/options.go

@@ -0,0 +1,251 @@
+// Copyright 2026 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package internal
+
+import (
+	"context"
+	"fmt"
+	"io"
+	"os"
+	"slices"
+	"strings"
+
+	"github.com/googleapis/genai-toolbox/internal/log"
+	"github.com/googleapis/genai-toolbox/internal/prebuiltconfigs"
+	"github.com/googleapis/genai-toolbox/internal/server"
+	"github.com/googleapis/genai-toolbox/internal/telemetry"
+	"github.com/googleapis/genai-toolbox/internal/util"
+)
+
+type IOStreams struct {
+	In     io.Reader
+	Out    io.Writer
+	ErrOut io.Writer
+}
+
+// ToolboxOptions holds dependencies shared by all commands.
+type ToolboxOptions struct {
+	IOStreams       IOStreams
+	Logger          log.Logger
+	Cfg             server.ServerConfig
+	ToolsFile       string
+	ToolsFiles      []string
+	ToolsFolder     string
+	PrebuiltConfigs []string
+}
+
+// Option defines a function that modifies the ToolboxOptions struct.
+type Option func(*ToolboxOptions)
+
+// NewToolboxOptions creates a new instance with defaults, then applies any
+// provided options.
+func NewToolboxOptions(opts ...Option) *ToolboxOptions {
+	o := &ToolboxOptions{
+		IOStreams: IOStreams{
+			In:     os.Stdin,
+			Out:    os.Stdout,
+			ErrOut: os.Stderr,
+		},
+	}
+
+	for _, opt := range opts {
+		opt(o)
+	}
+	return o
+}
+
+// Apply allows you to update an EXISTING ToolboxOptions instance.
+// This is useful for "late binding".
+func (o *ToolboxOptions) Apply(opts ...Option) {
+	for _, opt := range opts {
+		opt(o)
+	}
+}
+
+// WithIOStreams updates the IO streams.
+func WithIOStreams(out, err io.Writer) Option {
+	return func(o *ToolboxOptions) {
+		o.IOStreams.Out = out
+		o.IOStreams.ErrOut = err
+	}
+}
+
+// Setup create logger and telemetry instrumentations.
+func (opts *ToolboxOptions) Setup(ctx context.Context) (context.Context, func(context.Context) error, error) {
+	// If stdio, set logger's out stream (usually DEBUG and INFO logs) to
+	// errStream
+	loggerOut := opts.IOStreams.Out
+	if opts.Cfg.Stdio {
+		loggerOut = opts.IOStreams.ErrOut
+	}
+
+	// Handle logger separately from config
+	logger, err := log.NewLogger(opts.Cfg.LoggingFormat.String(), opts.Cfg.LogLevel.String(), loggerOut, opts.IOStreams.ErrOut)
+	if err != nil {
+		return ctx, nil, fmt.Errorf("unable to initialize logger: %w", err)
+	}
+
+	ctx = util.WithLogger(ctx, logger)
+	opts.Logger = logger
+
+	// Set up OpenTelemetry
+	otelShutdown, err := telemetry.SetupOTel(ctx, opts.Cfg.Version, opts.Cfg.TelemetryOTLP, opts.Cfg.TelemetryGCP, opts.Cfg.TelemetryServiceName)
+	if err != nil {
+		errMsg := fmt.Errorf("error setting up OpenTelemetry: %w", err)
+		logger.ErrorContext(ctx, errMsg.Error())
+		return ctx, nil, errMsg
+	}
+
+	shutdownFunc := func(ctx context.Context) error {
+		err := otelShutdown(ctx)
+		if err != nil {
+			errMsg := fmt.Errorf("error shutting down OpenTelemetry: %w", err)
+			logger.ErrorContext(ctx, errMsg.Error())
+			return err
+		}
+		return nil
+	}
+
+	instrumentation, err := telemetry.CreateTelemetryInstrumentation(opts.Cfg.Version)
+	if err != nil {
+		errMsg := fmt.Errorf("unable to create telemetry instrumentation: %w", err)
+		logger.ErrorContext(ctx, errMsg.Error())
+		return ctx, shutdownFunc, errMsg
+	}
+
+	ctx = util.WithInstrumentation(ctx, instrumentation)
+
+	return ctx, shutdownFunc, nil
+}
+
+// LoadConfig checks and merge files that should be loaded into the server
+func (opts *ToolboxOptions) LoadConfig(ctx context.Context) (bool, error) {
+	// Determine if Custom Files should be loaded
+	// Check for explicit custom flags
+	isCustomConfigured := opts.ToolsFile != "" || len(opts.ToolsFiles) > 0 || opts.ToolsFolder != ""
+
+	// Determine if default 'tools.yaml' should be used (No prebuilt AND No custom flags)
+	useDefaultToolsFile := len(opts.PrebuiltConfigs) == 0 && !isCustomConfigured
+
+	if useDefaultToolsFile {
+		opts.ToolsFile = "tools.yaml"
+		isCustomConfigured = true
+	}
+
+	logger, err := util.LoggerFromContext(ctx)
+	if err != nil {
+		return isCustomConfigured, err
+	}
+
+	var allToolsFiles []ToolsFile
+
+	// Load Prebuilt Configuration
+
+	if len(opts.PrebuiltConfigs) > 0 {
+		slices.Sort(opts.PrebuiltConfigs)
+		sourcesList := strings.Join(opts.PrebuiltConfigs, ", ")
+		logMsg := fmt.Sprintf("Using prebuilt tool configurations for: %s", sourcesList)
+		logger.InfoContext(ctx, logMsg)
+
+		for _, configName := range opts.PrebuiltConfigs {
+			buf, err := prebuiltconfigs.Get(configName)
+			if err != nil {
+				logger.ErrorContext(ctx, err.Error())
+				return isCustomConfigured, err
+			}
+
+			// Parse into ToolsFile struct
+			parsed, err := parseToolsFile(ctx, buf)
+			if err != nil {
+				errMsg := fmt.Errorf("unable to parse prebuilt tool configuration for '%s': %w", configName, err)
+				logger.ErrorContext(ctx, errMsg.Error())
+				return isCustomConfigured, errMsg
+			}
+			allToolsFiles = append(allToolsFiles, parsed)
+		}
+	}
+
+	// Load Custom Configurations
+	if isCustomConfigured {
+		// Enforce exclusivity among custom flags (tools-file vs tools-files vs tools-folder)
+		if (opts.ToolsFile != "" && len(opts.ToolsFiles) > 0) ||
+			(opts.ToolsFile != "" && opts.ToolsFolder != "") ||
+			(len(opts.ToolsFiles) > 0 && opts.ToolsFolder != "") {
+			errMsg := fmt.Errorf("--tools-file, --tools-files, and --tools-folder flags cannot be used simultaneously")
+			logger.ErrorContext(ctx, errMsg.Error())
+			return isCustomConfigured, errMsg
+		}
+
+		var customTools ToolsFile
+		var err error
+
+		if len(opts.ToolsFiles) > 0 {
+			// Use tools-files
+			logger.InfoContext(ctx, fmt.Sprintf("Loading and merging %d tool configuration files", len(opts.ToolsFiles)))
+			customTools, err = LoadAndMergeToolsFiles(ctx, opts.ToolsFiles)
+		} else if opts.ToolsFolder != "" {
+			// Use tools-folder
+			logger.InfoContext(ctx, fmt.Sprintf("Loading and merging all YAML files from directory: %s", opts.ToolsFolder))
+			customTools, err = LoadAndMergeToolsFolder(ctx, opts.ToolsFolder)
+		} else {
+			// Use single file (tools-file or default `tools.yaml`)
+			buf, readFileErr := os.ReadFile(opts.ToolsFile)
+			if readFileErr != nil {
+				errMsg := fmt.Errorf("unable to read tool file at %q: %w", opts.ToolsFile, readFileErr)
+				logger.ErrorContext(ctx, errMsg.Error())
+				return isCustomConfigured, errMsg
+			}
+			customTools, err = parseToolsFile(ctx, buf)
+			if err != nil {
+				err = fmt.Errorf("unable to parse tool file at %q: %w", opts.ToolsFile, err)
+			}
+		}
+
+		if err != nil {
+			logger.ErrorContext(ctx, err.Error())
+			return isCustomConfigured, err
+		}
+		allToolsFiles = append(allToolsFiles, customTools)
+	}
+
+	// Modify version string based on loaded configurations
+	if len(opts.PrebuiltConfigs) > 0 {
+		tag := "prebuilt"
+		if isCustomConfigured {
+			tag = "custom"
+		}
+		// prebuiltConfigs is already sorted above
+		for _, configName := range opts.PrebuiltConfigs {
+			opts.Cfg.Version += fmt.Sprintf("+%s.%s", tag, configName)
+		}
+	}
+
+	// Merge Everything
+	// This will error if custom tools collide with prebuilt tools
+	finalToolsFile, err := mergeToolsFiles(allToolsFiles...)
+	if err != nil {
+		logger.ErrorContext(ctx, err.Error())
+		return isCustomConfigured, err
+	}
+
+	opts.Cfg.SourceConfigs = finalToolsFile.Sources
+	opts.Cfg.AuthServiceConfigs = finalToolsFile.AuthServices
+	opts.Cfg.EmbeddingModelConfigs = finalToolsFile.EmbeddingModels
+	opts.Cfg.ToolConfigs = finalToolsFile.Tools
+	opts.Cfg.ToolsetConfigs = finalToolsFile.Toolsets
+	opts.Cfg.PromptConfigs = finalToolsFile.Prompts
+
+	return isCustomConfigured, nil
+}

cmd/internal/options_test.go

@@ -12,57 +12,38 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package cmd
+package internal
 
 import (
 	"errors"
 	"io"
 	"testing"
-
-	"github.com/spf13/cobra"
 )
 
-func TestCommandOptions(t *testing.T) {
+func TestToolboxOptions(t *testing.T) {
 	w := io.Discard
 	tcs := []struct {
 		desc    string
-		isValid func(*Command) error
+		isValid func(*ToolboxOptions) error
 		option  Option
 	}{
 		{
 			desc: "with logger",
-			isValid: func(c *Command) error {
-				if c.outStream != w || c.errStream != w {
+			isValid: func(o *ToolboxOptions) error {
+				if o.IOStreams.Out != w || o.IOStreams.ErrOut != w {
 					return errors.New("loggers do not match")
 				}
 				return nil
 			},
-			option: WithStreams(w, w),
+			option: WithIOStreams(w, w),
 		},
 	}
 	for _, tc := range tcs {
 		t.Run(tc.desc, func(t *testing.T) {
-			got, err := invokeProxyWithOption(tc.option)
-			if err != nil {
-				t.Fatal(err)
-			}
+			got := NewToolboxOptions(tc.option)
 			if err := tc.isValid(got); err != nil {
 				t.Errorf("option did not initialize command correctly: %v", err)
 			}
 		})
 	}
 }
-
-func invokeProxyWithOption(o Option) (*Command, error) {
-	c := NewCommand(o)
-	// Keep the test output quiet
-	c.SilenceUsage = true
-	c.SilenceErrors = true
-	// Disable execute behavior
-	c.RunE = func(*cobra.Command, []string) error {
-		return nil
-	}
-
-	err := c.Execute()
-	return c, err
-}

cmd/internal/persistent_flags.go

@@ -0,0 +1,46 @@
+// Copyright 2026 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package internal
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/googleapis/genai-toolbox/internal/prebuiltconfigs"
+	"github.com/spf13/cobra"
+)
+
+// PersistentFlags sets up flags that are available for all commands and
+// subcommands
+// It is also used to set up persistent flags during subcommand unit tests
+func PersistentFlags(parentCmd *cobra.Command, opts *ToolboxOptions) {
+	persistentFlags := parentCmd.PersistentFlags()
+
+	persistentFlags.StringVar(&opts.ToolsFile, "tools-file", "", "File path specifying the tool configuration. Cannot be used with --tools-files, or --tools-folder.")
+	persistentFlags.StringSliceVar(&opts.ToolsFiles, "tools-files", []string{}, "Multiple file paths specifying tool configurations. Files will be merged. Cannot be used with --tools-file, or --tools-folder.")
+	persistentFlags.StringVar(&opts.ToolsFolder, "tools-folder", "", "Directory path containing YAML tool configuration files. All .yaml and .yml files in the directory will be loaded and merged. Cannot be used with --tools-file, or --tools-files.")
+	persistentFlags.Var(&opts.Cfg.LogLevel, "log-level", "Specify the minimum level logged. Allowed: 'DEBUG', 'INFO', 'WARN', 'ERROR'.")
+	persistentFlags.Var(&opts.Cfg.LoggingFormat, "logging-format", "Specify logging format to use. Allowed: 'standard' or 'JSON'.")
+	persistentFlags.BoolVar(&opts.Cfg.TelemetryGCP, "telemetry-gcp", false, "Enable exporting directly to Google Cloud Monitoring.")
+	persistentFlags.StringVar(&opts.Cfg.TelemetryOTLP, "telemetry-otlp", "", "Enable exporting using OpenTelemetry Protocol (OTLP) to the specified endpoint (e.g. 'http://127.0.0.1:4318')")
+	persistentFlags.StringVar(&opts.Cfg.TelemetryServiceName, "telemetry-service-name", "toolbox", "Sets the value of the service.name resource attribute for telemetry data.")
+	// Fetch prebuilt tools sources to customize the help description
+	prebuiltHelp := fmt.Sprintf(
+		"Use a prebuilt tool configuration by source type. Allowed: '%s'. Can be specified multiple times.",
+		strings.Join(prebuiltconfigs.GetPrebuiltSources(), "', '"),
+	)
+	persistentFlags.StringSliceVar(&opts.PrebuiltConfigs, "prebuilt", []string{}, prebuiltHelp)
+	persistentFlags.StringSliceVar(&opts.Cfg.UserAgentMetadata, "user-agent-metadata", []string{}, "Appends additional metadata to the User-Agent.")
+}

cmd/internal/skills/command.go

@@ -22,7 +22,7 @@ import (
 	"path/filepath"
 	"sort"
 
-	"github.com/googleapis/genai-toolbox/internal/log"
+	"github.com/googleapis/genai-toolbox/cmd/internal"
 	"github.com/googleapis/genai-toolbox/internal/server"
 	"github.com/googleapis/genai-toolbox/internal/server/resources"
 	"github.com/googleapis/genai-toolbox/internal/tools"
@@ -30,28 +30,9 @@ import (
 	"github.com/spf13/cobra"
 )
 
-// RootCommand defines the interface for required by skills-generate subcommand.
-// This allows subcommands to access shared resources and functionality without
-// direct coupling to the root command's implementation.
-type RootCommand interface {
-	// Config returns a copy of the current server configuration.
-	Config() server.ServerConfig
-
-	// LoadConfig loads and merges the configuration from files, folders, and prebuilts.
-	LoadConfig(ctx context.Context) error
-
-	// Setup initializes the runtime environment, including logging and telemetry.
-	// It returns the updated context and a shutdown function to be called when finished.
-	Setup(ctx context.Context) (context.Context, func(context.Context) error, error)
-
-	// Logger returns the logger instance.
-	Logger() log.Logger
-}
-
-// Command is the command for generating skills.
-type Command struct {
+// skillsCmd is the command for generating skills.
+type skillsCmd struct {
 	*cobra.Command
-	rootCmd     RootCommand
 	name        string
 	description string
 	toolset     string
@@ -59,15 +40,13 @@ type Command struct {
 }
 
 // NewCommand creates a new Command.
-func NewCommand(rootCmd RootCommand) *cobra.Command {
-	cmd := &Command{
-		rootCmd: rootCmd,
-	}
+func NewCommand(opts *internal.ToolboxOptions) *cobra.Command {
+	cmd := &skillsCmd{}
 	cmd.Command = &cobra.Command{
 		Use:   "skills-generate",
 		Short: "Generate skills from tool configurations",
 		RunE: func(c *cobra.Command, args []string) error {
-			return cmd.run(c)
+			return run(cmd, opts)
 		},
 	}
 
@@ -81,11 +60,11 @@ func NewCommand(rootCmd RootCommand) *cobra.Command {
 	return cmd.Command
 }
 
-func (c *Command) run(cmd *cobra.Command) error {
+func run(cmd *skillsCmd, opts *internal.ToolboxOptions) error {
 	ctx, cancel := context.WithCancel(cmd.Context())
 	defer cancel()
 
-	ctx, shutdown, err := c.rootCmd.Setup(ctx)
+	ctx, shutdown, err := opts.Setup(ctx)
 	if err != nil {
 		return err
 	}
@@ -93,39 +72,37 @@ func (c *Command) run(cmd *cobra.Command) error {
 		_ = shutdown(ctx)
 	}()
 
-	logger := c.rootCmd.Logger()
-
-	// Load and merge tool configurations
-	if err := c.rootCmd.LoadConfig(ctx); err != nil {
+	_, err = opts.LoadConfig(ctx)
+	if err != nil {
 		return err
 	}
 
-	if err := os.MkdirAll(c.outputDir, 0755); err != nil {
+	if err := os.MkdirAll(cmd.outputDir, 0755); err != nil {
 		errMsg := fmt.Errorf("error creating output directory: %w", err)
-		logger.ErrorContext(ctx, errMsg.Error())
+		opts.Logger.ErrorContext(ctx, errMsg.Error())
 		return errMsg
 	}
 
-	logger.InfoContext(ctx, fmt.Sprintf("Generating skill '%s'...", c.name))
+	opts.Logger.InfoContext(ctx, fmt.Sprintf("Generating skill '%s'...", cmd.name))
 
 	// Initialize toolbox and collect tools
-	allTools, err := c.collectTools(ctx)
+	allTools, err := cmd.collectTools(ctx, opts)
 	if err != nil {
 		errMsg := fmt.Errorf("error collecting tools: %w", err)
-		logger.ErrorContext(ctx, errMsg.Error())
+		opts.Logger.ErrorContext(ctx, errMsg.Error())
 		return errMsg
 	}
 
 	if len(allTools) == 0 {
-		logger.InfoContext(ctx, "No tools found to generate.")
+		opts.Logger.InfoContext(ctx, "No tools found to generate.")
 		return nil
 	}
 
 	// Generate the combined skill directory
-	skillPath := filepath.Join(c.outputDir, c.name)
+	skillPath := filepath.Join(cmd.outputDir, cmd.name)
 	if err := os.MkdirAll(skillPath, 0755); err != nil {
 		errMsg := fmt.Errorf("error creating skill directory: %w", err)
-		logger.ErrorContext(ctx, errMsg.Error())
+		opts.Logger.ErrorContext(ctx, errMsg.Error())
 		return errMsg
 	}
 
@@ -133,7 +110,7 @@ func (c *Command) run(cmd *cobra.Command) error {
 	assetsPath := filepath.Join(skillPath, "assets")
 	if err := os.MkdirAll(assetsPath, 0755); err != nil {
 		errMsg := fmt.Errorf("error creating assets dir: %w", err)
-		logger.ErrorContext(ctx, errMsg.Error())
+		opts.Logger.ErrorContext(ctx, errMsg.Error())
 		return errMsg
 	}
 
@@ -141,7 +118,7 @@ func (c *Command) run(cmd *cobra.Command) error {
 	scriptsPath := filepath.Join(skillPath, "scripts")
 	if err := os.MkdirAll(scriptsPath, 0755); err != nil {
 		errMsg := fmt.Errorf("error creating scripts dir: %w", err)
-		logger.ErrorContext(ctx, errMsg.Error())
+		opts.Logger.ErrorContext(ctx, errMsg.Error())
 		return errMsg
 	}
 
@@ -154,10 +131,10 @@ func (c *Command) run(cmd *cobra.Command) error {
 
 	for _, toolName := range toolNames {
 		// Generate YAML config in asset directory
-		minimizedContent, err := generateToolConfigYAML(c.rootCmd.Config(), toolName)
+		minimizedContent, err := generateToolConfigYAML(opts.Cfg, toolName)
 		if err != nil {
 			errMsg := fmt.Errorf("error generating filtered config for %s: %w", toolName, err)
-			logger.ErrorContext(ctx, errMsg.Error())
+			opts.Logger.ErrorContext(ctx, errMsg.Error())
 			return errMsg
 		}
 
@@ -166,7 +143,7 @@ func (c *Command) run(cmd *cobra.Command) error {
 			destPath := filepath.Join(assetsPath, specificToolsFileName)
 			if err := os.WriteFile(destPath, minimizedContent, 0644); err != nil {
 				errMsg := fmt.Errorf("error writing filtered config for %s: %w", toolName, err)
-				logger.ErrorContext(ctx, errMsg.Error())
+				opts.Logger.ErrorContext(ctx, errMsg.Error())
 				return errMsg
 			}
 		}
@@ -175,40 +152,40 @@ func (c *Command) run(cmd *cobra.Command) error {
 		scriptContent, err := generateScriptContent(toolName, specificToolsFileName)
 		if err != nil {
 			errMsg := fmt.Errorf("error generating script content for %s: %w", toolName, err)
-			logger.ErrorContext(ctx, errMsg.Error())
+			opts.Logger.ErrorContext(ctx, errMsg.Error())
 			return errMsg
 		}
 
 		scriptFilename := filepath.Join(scriptsPath, fmt.Sprintf("%s.js", toolName))
 		if err := os.WriteFile(scriptFilename, []byte(scriptContent), 0755); err != nil {
 			errMsg := fmt.Errorf("error writing script %s: %w", scriptFilename, err)
-			logger.ErrorContext(ctx, errMsg.Error())
+			opts.Logger.ErrorContext(ctx, errMsg.Error())
 			return errMsg
 		}
 	}
 
 	// Generate SKILL.md
-	skillContent, err := generateSkillMarkdown(c.name, c.description, allTools)
+	skillContent, err := generateSkillMarkdown(cmd.name, cmd.description, allTools)
 	if err != nil {
 		errMsg := fmt.Errorf("error generating SKILL.md content: %w", err)
-		logger.ErrorContext(ctx, errMsg.Error())
+		opts.Logger.ErrorContext(ctx, errMsg.Error())
 		return errMsg
 	}
 	skillMdPath := filepath.Join(skillPath, "SKILL.md")
 	if err := os.WriteFile(skillMdPath, []byte(skillContent), 0644); err != nil {
 		errMsg := fmt.Errorf("error writing SKILL.md: %w", err)
-		logger.ErrorContext(ctx, errMsg.Error())
+		opts.Logger.ErrorContext(ctx, errMsg.Error())
 		return errMsg
 	}
 
-	logger.InfoContext(ctx, fmt.Sprintf("Successfully generated skill '%s' with %d tools.", c.name, len(allTools)))
+	opts.Logger.InfoContext(ctx, fmt.Sprintf("Successfully generated skill '%s' with %d tools.", cmd.name, len(allTools)))
 
 	return nil
 }
 
-func (c *Command) collectTools(ctx context.Context) (map[string]tools.Tool, error) {
+func (c *skillsCmd) collectTools(ctx context.Context, opts *internal.ToolboxOptions) (map[string]tools.Tool, error) {
 	// Initialize Resources
-	sourcesMap, authServicesMap, embeddingModelsMap, toolsMap, toolsetsMap, promptsMap, promptsetsMap, err := server.InitializeConfigs(ctx, c.rootCmd.Config())
+	sourcesMap, authServicesMap, embeddingModelsMap, toolsMap, toolsetsMap, promptsMap, promptsetsMap, err := server.InitializeConfigs(ctx, opts.Cfg)
 	if err != nil {
 		return nil, fmt.Errorf("failed to initialize resources: %w", err)
 	}

cmd/internal/skills/command_test.go

@@ -12,17 +12,36 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package cmd
+package skills
 
 import (
-	"context"
+	"bytes"
 	"os"
 	"path/filepath"
 	"strings"
 	"testing"
-	"time"
+
+	"github.com/googleapis/genai-toolbox/cmd/internal"
+	_ "github.com/googleapis/genai-toolbox/internal/sources/sqlite"
+	_ "github.com/googleapis/genai-toolbox/internal/tools/sqlite/sqlitesql"
+	"github.com/spf13/cobra"
 )
 
+func invokeCommand(args []string) (string, error) {
+	parentCmd := &cobra.Command{Use: "toolbox"}
+
+	buf := new(bytes.Buffer)
+	opts := internal.NewToolboxOptions(internal.WithIOStreams(buf, buf))
+	internal.PersistentFlags(parentCmd, opts)
+
+	cmd := NewCommand(opts)
+	parentCmd.AddCommand(cmd)
+	parentCmd.SetArgs(args)
+
+	err := parentCmd.Execute()
+	return buf.String(), err
+}
+
 func TestGenerateSkill(t *testing.T) {
 	// Create a temporary directory for tests
 	tmpDir := t.TempDir()
@@ -55,10 +74,7 @@ tools:
 		"--description", "hello tool",
 	}
 
-	ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
-	defer cancel()
-
-	_, got, err := invokeCommandWithContext(ctx, args)
+	got, err := invokeCommand(args)
 	if err != nil {
 		t.Fatalf("command failed: %v\nOutput: %s", err, got)
 	}
@@ -136,7 +152,7 @@ func TestGenerateSkill_NoConfig(t *testing.T) {
 		"--description", "test",
 	}
 
-	_, _, err := invokeCommandWithContext(context.Background(), args)
+	_, err := invokeCommand(args)
 	if err == nil {
 		t.Fatal("expected command to fail when no configuration is provided and tools.yaml is missing")
 	}
@@ -170,7 +186,7 @@ func TestGenerateSkill_MissingArguments(t *testing.T) {
 
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			_, got, err := invokeCommandWithContext(context.Background(), tt.args)
+			got, err := invokeCommand(tt.args)
 			if err == nil {
 				t.Fatalf("expected command to fail due to missing arguments, but it succeeded\nOutput: %s", got)
 			}

cmd/internal/tools_file.go

@@ -0,0 +1,349 @@
+// Copyright 2026 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package internal
+
+import (
+	"bytes"
+	"context"
+	"fmt"
+	"io"
+	"os"
+	"path/filepath"
+	"regexp"
+	"slices"
+	"strings"
+
+	"github.com/goccy/go-yaml"
+	"github.com/googleapis/genai-toolbox/internal/server"
+)
+
+type ToolsFile struct {
+	Sources         server.SourceConfigs         `yaml:"sources"`
+	AuthServices    server.AuthServiceConfigs    `yaml:"authServices"`
+	EmbeddingModels server.EmbeddingModelConfigs `yaml:"embeddingModels"`
+	Tools           server.ToolConfigs           `yaml:"tools"`
+	Toolsets        server.ToolsetConfigs        `yaml:"toolsets"`
+	Prompts         server.PromptConfigs         `yaml:"prompts"`
+}
+
+// parseEnv replaces environment variables ${ENV_NAME} with their values.
+// also support ${ENV_NAME:default_value}.
+func parseEnv(input string) (string, error) {
+	re := regexp.MustCompile(`\$\{(\w+)(:([^}]*))?\}`)
+
+	var err error
+	output := re.ReplaceAllStringFunc(input, func(match string) string {
+		parts := re.FindStringSubmatch(match)
+
+		// extract the variable name
+		variableName := parts[1]
+		if value, found := os.LookupEnv(variableName); found {
+			return value
+		}
+		if len(parts) >= 4 && parts[2] != "" {
+			return parts[3]
+		}
+		err = fmt.Errorf("environment variable not found: %q", variableName)
+		return ""
+	})
+	return output, err
+}
+
+// parseToolsFile parses the provided yaml into appropriate configs.
+func parseToolsFile(ctx context.Context, raw []byte) (ToolsFile, error) {
+	var toolsFile ToolsFile
+	// Replace environment variables if found
+	output, err := parseEnv(string(raw))
+	if err != nil {
+		return toolsFile, fmt.Errorf("error parsing environment variables: %s", err)
+	}
+	raw = []byte(output)
+
+	raw, err = convertToolsFile(raw)
+	if err != nil {
+		return toolsFile, fmt.Errorf("error converting tools file: %s", err)
+	}
+
+	// Parse contents
+	toolsFile.Sources, toolsFile.AuthServices, toolsFile.EmbeddingModels, toolsFile.Tools, toolsFile.Toolsets, toolsFile.Prompts, err = server.UnmarshalResourceConfig(ctx, raw)
+	if err != nil {
+		return toolsFile, err
+	}
+	return toolsFile, nil
+}
+
+func convertToolsFile(raw []byte) ([]byte, error) {
+	var input yaml.MapSlice
+	decoder := yaml.NewDecoder(bytes.NewReader(raw), yaml.UseOrderedMap())
+
+	// convert to tools file v2
+	var buf bytes.Buffer
+	encoder := yaml.NewEncoder(&buf)
+
+	v1keys := []string{"sources", "authSources", "authServices", "embeddingModels", "tools", "toolsets", "prompts"}
+	for {
+		if err := decoder.Decode(&input); err != nil {
+			if err == io.EOF {
+				break
+			}
+			return nil, err
+		}
+		for _, item := range input {
+			key, ok := item.Key.(string)
+			if !ok {
+				return nil, fmt.Errorf("unexpected non-string key in input: %v", item.Key)
+			}
+			// check if the key is config file v1's key
+			if slices.Contains(v1keys, key) {
+				// check if value conversion to yaml.MapSlice successfully
+				// fields such as "tools" in toolsets might pass the first check but
+				// fail to convert to MapSlice
+				if slice, ok := item.Value.(yaml.MapSlice); ok {
+					// Deprecated: convert authSources to authServices
+					if key == "authSources" {
+						key = "authServices"
+					}
+					transformed, err := transformDocs(key, slice)
+					if err != nil {
+						return nil, err
+					}
+					// encode per-doc
+					for _, doc := range transformed {
+						if err := encoder.Encode(doc); err != nil {
+							return nil, err
+						}
+					}
+				} else {
+					// invalid input will be ignored
+					// we don't want to throw error here since the config could
+					// be valid but with a different order such as:
+					// ---
+					// tools:
+					// - tool_a
+					// kind: toolsets
+					// ---
+					continue
+				}
+			} else {
+				// this doc is already v2, encode to buf
+				if err := encoder.Encode(input); err != nil {
+					return nil, err
+				}
+				break
+			}
+		}
+	}
+	return buf.Bytes(), nil
+}
+
+// transformDocs transforms the configuration file from v1 format to v2
+// yaml.MapSlice will preserve the order in a map
+func transformDocs(kind string, input yaml.MapSlice) ([]yaml.MapSlice, error) {
+	var transformed []yaml.MapSlice
+	for _, entry := range input {
+		entryName, ok := entry.Key.(string)
+		if !ok {
+			return nil, fmt.Errorf("unexpected non-string key for entry in '%s': %v", kind, entry.Key)
+		}
+		entryBody := ProcessValue(entry.Value, kind == "toolsets")
+
+		currentTransformed := yaml.MapSlice{
+			{Key: "kind", Value: kind},
+			{Key: "name", Value: entryName},
+		}
+
+		// Merge the transformed body into our result
+		if bodySlice, ok := entryBody.(yaml.MapSlice); ok {
+			currentTransformed = append(currentTransformed, bodySlice...)
+		} else {
+			return nil, fmt.Errorf("unable to convert entryBody to MapSlice")
+		}
+		transformed = append(transformed, currentTransformed)
+	}
+	return transformed, nil
+}
+
+// ProcessValue recursively looks for MapSlices to rename 'kind' -> 'type'
+func ProcessValue(v any, isToolset bool) any {
+	switch val := v.(type) {
+	case yaml.MapSlice:
+		// creating a new MapSlice is safer for recursive transformation
+		newVal := make(yaml.MapSlice, len(val))
+		for i, item := range val {
+			// Perform renaming
+			if item.Key == "kind" {
+				item.Key = "type"
+			}
+			// Recursive call for nested values (e.g., nested objects or lists)
+			item.Value = ProcessValue(item.Value, false)
+			newVal[i] = item
+		}
+		return newVal
+	case []any:
+		// Process lists: If it's a toolset top-level list, wrap it.
+		if isToolset {
+			return yaml.MapSlice{{Key: "tools", Value: val}}
+		}
+		// Otherwise, recurse into list items (to catch nested objects)
+		newVal := make([]any, len(val))
+		for i := range val {
+			newVal[i] = ProcessValue(val[i], false)
+		}
+		return newVal
+	default:
+		return val
+	}
+}
+
+// mergeToolsFiles merges multiple ToolsFile structs into one.
+// Detects and raises errors for resource conflicts in sources, authServices, tools, and toolsets.
+// All resource names (sources, authServices, tools, toolsets) must be unique across all files.
+func mergeToolsFiles(files ...ToolsFile) (ToolsFile, error) {
+	merged := ToolsFile{
+		Sources:         make(server.SourceConfigs),
+		AuthServices:    make(server.AuthServiceConfigs),
+		EmbeddingModels: make(server.EmbeddingModelConfigs),
+		Tools:           make(server.ToolConfigs),
+		Toolsets:        make(server.ToolsetConfigs),
+		Prompts:         make(server.PromptConfigs),
+	}
+
+	var conflicts []string
+
+	for fileIndex, file := range files {
+		// Check for conflicts and merge sources
+		for name, source := range file.Sources {
+			if _, exists := merged.Sources[name]; exists {
+				conflicts = append(conflicts, fmt.Sprintf("source '%s' (file #%d)", name, fileIndex+1))
+			} else {
+				merged.Sources[name] = source
+			}
+		}
+
+		// Check for conflicts and merge authServices
+		for name, authService := range file.AuthServices {
+			if _, exists := merged.AuthServices[name]; exists {
+				conflicts = append(conflicts, fmt.Sprintf("authService '%s' (file #%d)", name, fileIndex+1))
+			} else {
+				merged.AuthServices[name] = authService
+			}
+		}
+
+		// Check for conflicts and merge embeddingModels
+		for name, em := range file.EmbeddingModels {
+			if _, exists := merged.EmbeddingModels[name]; exists {
+				conflicts = append(conflicts, fmt.Sprintf("embedding model '%s' (file #%d)", name, fileIndex+1))
+			} else {
+				merged.EmbeddingModels[name] = em
+			}
+		}
+
+		// Check for conflicts and merge tools
+		for name, tool := range file.Tools {
+			if _, exists := merged.Tools[name]; exists {
+				conflicts = append(conflicts, fmt.Sprintf("tool '%s' (file #%d)", name, fileIndex+1))
+			} else {
+				merged.Tools[name] = tool
+			}
+		}
+
+		// Check for conflicts and merge toolsets
+		for name, toolset := range file.Toolsets {
+			if _, exists := merged.Toolsets[name]; exists {
+				conflicts = append(conflicts, fmt.Sprintf("toolset '%s' (file #%d)", name, fileIndex+1))
+			} else {
+				merged.Toolsets[name] = toolset
+			}
+		}
+
+		// Check for conflicts and merge prompts
+		for name, prompt := range file.Prompts {
+			if _, exists := merged.Prompts[name]; exists {
+				conflicts = append(conflicts, fmt.Sprintf("prompt '%s' (file #%d)", name, fileIndex+1))
+			} else {
+				merged.Prompts[name] = prompt
+			}
+		}
+	}
+
+	// If conflicts were detected, return an error
+	if len(conflicts) > 0 {
+		return ToolsFile{}, fmt.Errorf("resource conflicts detected:\n  - %s\n\nPlease ensure each source, authService, tool, toolset and prompt has a unique name across all files", strings.Join(conflicts, "\n  - "))
+	}
+
+	return merged, nil
+}
+
+// LoadAndMergeToolsFiles loads multiple YAML files and merges them
+func LoadAndMergeToolsFiles(ctx context.Context, filePaths []string) (ToolsFile, error) {
+	var toolsFiles []ToolsFile
+
+	for _, filePath := range filePaths {
+		buf, err := os.ReadFile(filePath)
+		if err != nil {
+			return ToolsFile{}, fmt.Errorf("unable to read tool file at %q: %w", filePath, err)
+		}
+
+		toolsFile, err := parseToolsFile(ctx, buf)
+		if err != nil {
+			return ToolsFile{}, fmt.Errorf("unable to parse tool file at %q: %w", filePath, err)
+		}
+
+		toolsFiles = append(toolsFiles, toolsFile)
+	}
+
+	mergedFile, err := mergeToolsFiles(toolsFiles...)
+	if err != nil {
+		return ToolsFile{}, fmt.Errorf("unable to merge tools files: %w", err)
+	}
+
+	return mergedFile, nil
+}
+
+// LoadAndMergeToolsFolder loads all YAML files from a directory and merges them
+func LoadAndMergeToolsFolder(ctx context.Context, folderPath string) (ToolsFile, error) {
+	// Check if directory exists
+	info, err := os.Stat(folderPath)
+	if err != nil {
+		return ToolsFile{}, fmt.Errorf("unable to access tools folder at %q: %w", folderPath, err)
+	}
+	if !info.IsDir() {
+		return ToolsFile{}, fmt.Errorf("path %q is not a directory", folderPath)
+	}
+
+	// Find all YAML files in the directory
+	pattern := filepath.Join(folderPath, "*.yaml")
+	yamlFiles, err := filepath.Glob(pattern)
+	if err != nil {
+		return ToolsFile{}, fmt.Errorf("error finding YAML files in %q: %w", folderPath, err)
+	}
+
+	// Also find .yml files
+	ymlPattern := filepath.Join(folderPath, "*.yml")
+	ymlFiles, err := filepath.Glob(ymlPattern)
+	if err != nil {
+		return ToolsFile{}, fmt.Errorf("error finding YML files in %q: %w", folderPath, err)
+	}
+
+	// Combine both file lists
+	allFiles := append(yamlFiles, ymlFiles...)
+
+	if len(allFiles) == 0 {
+		return ToolsFile{}, fmt.Errorf("no YAML files found in directory %q", folderPath)
+	}
+
+	// Use existing LoadAndMergeToolsFiles function
+	return LoadAndMergeToolsFiles(ctx, allFiles)
+}

cmd/options.go

@@ -1,30 +0,0 @@
-// Copyright 2024 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package cmd
-
-import (
-	"io"
-)
-
-// Option is a function that configures a Command.
-type Option func(*Command)
-
-// WithStreams overrides the default writer.
-func WithStreams(out, err io.Writer) Option {
-	return func(c *Command) {
-		c.outStream = out
-		c.errStream = err
-	}
-}

docs/en/getting-started/introduction/_index.md

@@ -453,13 +453,12 @@ README.](https://github.com/googleapis/mcp-toolbox-sdk-js/tree/main/packages/too
 
 #### Go
 
-Once you've installed the [Toolbox Go
-SDK](https://pkg.go.dev/github.com/googleapis/mcp-toolbox-sdk-go/core), you can load
-tools:
-
 {{< tabpane text=true persist=header >}}
 {{% tab header="Core" lang="en" %}}
 
+Once you've installed the [Go Core SDK](https://pkg.go.dev/github.com/googleapis/mcp-toolbox-sdk-go/core), you can load
+tools:
+
 {{< highlight go >}}
 package main
 
@@ -491,6 +490,9 @@ func main() {
 {{% /tab %}}
 {{% tab header="LangChain Go" lang="en" %}}
 
+Once you've installed the [Go Core SDK](https://pkg.go.dev/github.com/googleapis/mcp-toolbox-sdk-go/core), you can load
+tools:
+
 {{< highlight go >}}
 package main
 
@@ -540,12 +542,15 @@ func main() {
 	}
 }
 {{< /highlight >}}
-For end-to-end samples on using the Toolbox Go SDK with LangChain Go, see the [project's
-samples](https://github.com/googleapis/mcp-toolbox-sdk-go/tree/main/core/samples)
+
+For end-to-end samples on using the Toolbox Go SDK with LangChain Go, see the [module's samples](https://github.com/googleapis/mcp-toolbox-sdk-go/tree/main/core/samples)
 
 {{% /tab %}}
 {{% tab header="Genkit Go" lang="en" %}}
 
+Once you've installed the [Go TBGenkit SDK](https://pkg.go.dev/github.com/googleapis/mcp-toolbox-sdk-go/tbgenkit), you can load
+tools:
+
 {{< highlight go >}}
 package main
 import (
@@ -586,12 +591,14 @@ func main() {
 	}
 }
 {{< /highlight >}}
-For end-to-end samples on using the Toolbox Go SDK with Genkit Go, see the [project's
-samples](https://github.com/googleapis/mcp-toolbox-sdk-go/tree/main/tbgenkit/samples)
+For end-to-end samples on using the Toolbox Go SDK with Genkit Go, see the [module's samples](https://github.com/googleapis/mcp-toolbox-sdk-go/tree/main/tbgenkit/samples)
 
 {{% /tab %}}
 {{% tab header="Go GenAI" lang="en" %}}
 
+Once you've installed the [Go Core SDK](https://pkg.go.dev/github.com/googleapis/mcp-toolbox-sdk-go/core), you can load
+tools:
+
 {{< highlight go >}}
 package main
 
@@ -642,13 +649,15 @@ func main() {
 	}
 }
 {{< /highlight >}}
-For end-to-end samples on using the Toolbox Go SDK with Go GenAI, see the [project's
-samples](https://github.com/googleapis/mcp-toolbox-sdk-go/tree/main/core/samples)
+For end-to-end samples on using the Toolbox Go SDK with Go GenAI, see the [module's samples](https://github.com/googleapis/mcp-toolbox-sdk-go/tree/main/core/samples)
 
 {{% /tab %}}
 
 {{% tab header="OpenAI Go" lang="en" %}}
 
+Once you've installed the [Go Core SDK](https://pkg.go.dev/github.com/googleapis/mcp-toolbox-sdk-go/core), you can load
+tools:
+
 {{< highlight go >}}
 package main
 
@@ -697,13 +706,15 @@ func main() {
 	}
 }
 {{< /highlight >}}
-For end-to-end samples on using the Toolbox Go SDK with OpenAI Go, see the [project's
-samples](https://github.com/googleapis/mcp-toolbox-sdk-go/tree/main/core/samples)
+For end-to-end samples on using the Toolbox Go SDK with OpenAI Go, see the [module's samples](https://github.com/googleapis/mcp-toolbox-sdk-go/tree/main/core/samples)
 
 {{% /tab %}}
 
 {{% tab header="ADK Go" lang="en" %}}
 
+Once you've installed the [Go TBADK SDK](https://pkg.go.dev/github.com/googleapis/mcp-toolbox-sdk-go/tbadk), you can load
+tools:
+
 {{< highlight go >}}
 package main
 
@@ -732,8 +743,7 @@ func main() {
 
 {{< /highlight >}}
 
-For end-to-end samples on using the Toolbox Go SDK with ADK Go, see the [project's
-samples](https://github.com/googleapis/mcp-toolbox-sdk-go/tree/main/tbadk/samples)
+For end-to-end samples on using the Toolbox Go SDK with ADK Go, see the [module's samples](https://github.com/googleapis/mcp-toolbox-sdk-go/tree/main/tbadk/samples)
 
 {{% /tab %}}
 {{< /tabpane >}}

docs/en/getting-started/local_quickstart_go.md

@@ -39,14 +39,39 @@ from Toolbox.
     go mod init main
     ```
 
-1. In a new terminal, install the
-   [SDK](https://pkg.go.dev/github.com/googleapis/mcp-toolbox-sdk-go).
+1. In a new terminal, install the Go SDK Module:
+    {{< notice warning >}}
+    Breaking Change Notice: As of version `0.6.0`, this SDK has transitioned to a multi-module structure.
+    * For new versions (`v0.6.0`+): You must import specific modules (e.g., `go get github.com/googleapis/mcp-toolbox-sdk-go/core`).
+    * For older versions (`v0.5.1` and below): The SDK remains a single-module library (`go get github.com/googleapis/mcp-toolbox-sdk-go`).
+    * Please update your imports and `go.mod` accordingly when upgrading.
+    {{< /notice >}}
 
-    ```bash
-    go get github.com/googleapis/mcp-toolbox-sdk-go
-    ```
+   {{< tabpane persist=header >}}
+    {{< tab header="LangChain Go" lang="bash" >}}
+    go get github.com/googleapis/mcp-toolbox-sdk-go/core
+    {{< /tab >}}
 
-1. Create a new file named `hotelagent.go` and copy the following code to create
+    {{< tab header="Genkit Go" lang="bash" >}}
+    go get github.com/googleapis/mcp-toolbox-sdk-go/core
+    go get github.com/googleapis/mcp-toolbox-sdk-go/tbgenkit
+    {{< /tab >}}
+
+    {{< tab header="Go GenAI" lang="bash" >}}
+    go get github.com/googleapis/mcp-toolbox-sdk-go/core
+    {{< /tab >}}
+
+    {{< tab header="OpenAI Go" lang="bash" >}}
+    go get github.com/googleapis/mcp-toolbox-sdk-go/core
+    {{< /tab >}}
+
+    {{< tab header="ADK Go" lang="bash" >}}
+    go get github.com/googleapis/mcp-toolbox-sdk-go/core
+    go get github.com/googleapis/mcp-toolbox-sdk-go/tbadk
+    {{< /tab >}}
+    {{< /tabpane >}}
+
+2. Create a new file named `hotelagent.go` and copy the following code to create
    an agent:
 
     {{< tabpane persist=header >}}

docs/en/getting-started/quickstart/go/adkgo/go.mod

@@ -3,40 +3,43 @@ module adkgo-quickstart
 go 1.24.4
 
 require (
-	github.com/googleapis/mcp-toolbox-sdk-go v0.4.0
-	google.golang.org/adk v0.1.0
-	google.golang.org/genai v1.36.0
+	github.com/googleapis/mcp-toolbox-sdk-go/tbadk v0.6.0
+	google.golang.org/adk v0.3.0
+	google.golang.org/genai v1.45.0
 )
 
 require (
 	cloud.google.com/go v0.123.0 // indirect
-	cloud.google.com/go/auth v0.17.0 // indirect
+	cloud.google.com/go/auth v0.18.1 // indirect
 	cloud.google.com/go/auth/oauth2adapt v0.2.8 // indirect
 	cloud.google.com/go/compute/metadata v0.9.0 // indirect
+	github.com/cespare/xxhash/v2 v2.3.0 // indirect
 	github.com/felixge/httpsnoop v1.0.4 // indirect
 	github.com/go-logr/logr v1.4.3 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/google/go-cmp v0.7.0 // indirect
 	github.com/google/s2a-go v0.1.9 // indirect
+	github.com/google/safehtml v0.1.0 // indirect
 	github.com/google/uuid v1.6.0 // indirect
-	github.com/googleapis/enterprise-certificate-proxy v0.3.6 // indirect
-	github.com/googleapis/gax-go/v2 v2.15.0 // indirect
+	github.com/googleapis/enterprise-certificate-proxy v0.3.11 // indirect
+	github.com/googleapis/gax-go/v2 v2.16.0 // indirect
+	github.com/googleapis/mcp-toolbox-sdk-go/core v0.6.2 // indirect
 	github.com/gorilla/websocket v1.5.3 // indirect
 	go.opentelemetry.io/auto/sdk v1.2.1 // indirect
 	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.63.0 // indirect
-	go.opentelemetry.io/otel v1.38.0 // indirect
-	go.opentelemetry.io/otel/metric v1.38.0 // indirect
-	go.opentelemetry.io/otel/sdk v1.38.0 // indirect
-	go.opentelemetry.io/otel/trace v1.38.0 // indirect
-	golang.org/x/crypto v0.45.0 // indirect
-	golang.org/x/net v0.47.0 // indirect
-	golang.org/x/oauth2 v0.32.0 // indirect
-	golang.org/x/sys v0.38.0 // indirect
-	golang.org/x/text v0.31.0 // indirect
-	google.golang.org/api v0.255.0 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20251029180050-ab9386a59fda // indirect
-	google.golang.org/grpc v1.76.0 // indirect
-	google.golang.org/protobuf v1.36.10 // indirect
+	go.opentelemetry.io/otel v1.39.0 // indirect
+	go.opentelemetry.io/otel/metric v1.39.0 // indirect
+	go.opentelemetry.io/otel/sdk v1.39.0 // indirect
+	go.opentelemetry.io/otel/trace v1.39.0 // indirect
+	golang.org/x/crypto v0.47.0 // indirect
+	golang.org/x/net v0.49.0 // indirect
+	golang.org/x/oauth2 v0.34.0 // indirect
+	golang.org/x/sys v0.40.0 // indirect
+	golang.org/x/text v0.33.0 // indirect
+	google.golang.org/api v0.265.0 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20260128011058-8636f8732409 // indirect
+	google.golang.org/grpc v1.78.0 // indirect
+	google.golang.org/protobuf v1.36.11 // indirect
 	rsc.io/omap v1.2.0 // indirect
 	rsc.io/ordered v1.1.1 // indirect
 )

docs/en/getting-started/quickstart/go/adkgo/go.sum

@@ -2,8 +2,8 @@ cel.dev/expr v0.24.0 h1:56OvJKSH3hDGL0ml5uSxZmz3/3Pq4tJ+fb1unVLAFcY=
 cel.dev/expr v0.24.0/go.mod h1:hLPLo1W4QUmuYdA72RBX06QTs6MXw941piREPl3Yfiw=
 cloud.google.com/go v0.123.0 h1:2NAUJwPR47q+E35uaJeYoNhuNEM9kM8SjgRgdeOJUSE=
 cloud.google.com/go v0.123.0/go.mod h1:xBoMV08QcqUGuPW65Qfm1o9Y4zKZBpGS+7bImXLTAZU=
-cloud.google.com/go/auth v0.17.0 h1:74yCm7hCj2rUyyAocqnFzsAYXgJhrG26XCFimrc/Kz4=
-cloud.google.com/go/auth v0.17.0/go.mod h1:6wv/t5/6rOPAX4fJiRjKkJCvswLwdet7G8+UGXt7nCQ=
+cloud.google.com/go/auth v0.18.1 h1:IwTEx92GFUo2pJ6Qea0EU3zYvKnTAeRCODxfA/G5UWs=
+cloud.google.com/go/auth v0.18.1/go.mod h1:GfTYoS9G3CWpRA3Va9doKN9mjPGRS+v41jmZAhBzbrA=
 cloud.google.com/go/auth/oauth2adapt v0.2.8 h1:keo8NaayQZ6wimpNSmW5OPc283g65QNIiLpZnkHRbnc=
 cloud.google.com/go/auth/oauth2adapt v0.2.8/go.mod h1:XQ9y31RkqZCcwJWNSx2Xvric3RrU88hAYYbjDWYDL+c=
 cloud.google.com/go/compute/metadata v0.9.0 h1:pDUj4QMoPejqq20dK0Pg2N4yG9zIkYGdBtwLoEkH9Zs=
@@ -14,21 +14,21 @@ cloud.google.com/go/monitoring v1.24.3 h1:dde+gMNc0UhPZD1Azu6at2e79bfdztVDS5lvhO
 cloud.google.com/go/monitoring v1.24.3/go.mod h1:nYP6W0tm3N9H/bOw8am7t62YTzZY+zUeQ+Bi6+2eonI=
 cloud.google.com/go/secretmanager v1.16.0 h1:19QT7ZsLJ8FSP1k+4esQvuCD7npMJml6hYzilxVyT+k=
 cloud.google.com/go/secretmanager v1.16.0/go.mod h1://C/e4I8D26SDTz1f3TQcddhcmiC3rMEl0S1Cakvs3Q=
-cloud.google.com/go/storage v1.57.1 h1:gzao6odNJ7dR3XXYvAgPK+Iw4fVPPznEPPyNjbaVkq8=
-cloud.google.com/go/storage v1.57.1/go.mod h1:329cwlpzALLgJuu8beyJ/uvQznDHpa2U5lGjWednkzg=
+cloud.google.com/go/storage v1.59.2 h1:gmOAuG1opU8YvycMNpP+DvHfT9BfzzK5Cy+arP+Nocw=
+cloud.google.com/go/storage v1.59.2/go.mod h1:cMWbtM+anpC74gn6qjLh+exqYcfmB9Hqe5z6adx+CLI=
 github.com/GoogleCloudPlatform/opentelemetry-operations-go/detectors/gcp v1.30.0 h1:sBEjpZlNHzK1voKq9695PJSX2o5NEXl7/OL3coiIY0c=
 github.com/GoogleCloudPlatform/opentelemetry-operations-go/detectors/gcp v1.30.0/go.mod h1:P4WPRUkOhJC13W//jWpyfJNDAIpvRbAUIYLX/4jtlE0=
-github.com/GoogleCloudPlatform/opentelemetry-operations-go/exporter/metric v0.53.0 h1:owcC2UnmsZycprQ5RfRgjydWhuoxg71LUfyiQdijZuM=
-github.com/GoogleCloudPlatform/opentelemetry-operations-go/exporter/metric v0.53.0/go.mod h1:ZPpqegjbE99EPKsu3iUWV22A04wzGPcAY/ziSIQEEgs=
-github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapping v0.53.0 h1:Ron4zCA/yk6U7WOBXhTJcDpsUBG9npumK6xw2auFltQ=
-github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapping v0.53.0/go.mod h1:cSgYe11MCNYunTnRXrKiR/tHc0eoKjICUuWpNZoVCOo=
+github.com/GoogleCloudPlatform/opentelemetry-operations-go/exporter/metric v0.54.0 h1:lhhYARPUu3LmHysQ/igznQphfzynnqI3D75oUyw1HXk=
+github.com/GoogleCloudPlatform/opentelemetry-operations-go/exporter/metric v0.54.0/go.mod h1:l9rva3ApbBpEJxSNYnwT9N4CDLrWgtq3u8736C5hyJw=
+github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapping v0.54.0 h1:s0WlVbf9qpvkh1c/uDAPElam0WrL7fHRIidgZJ7UqZI=
+github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapping v0.54.0/go.mod h1:Mf6O40IAyB9zR/1J8nGDDPirZQQPbYJni8Yisy7NTMc=
 github.com/cespare/xxhash/v2 v2.3.0 h1:UL815xU9SqsFlibzuggzjXhog7bL6oX9BbNZnL2UFvs=
 github.com/cespare/xxhash/v2 v2.3.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
-github.com/cncf/xds/go v0.0.0-20251014123835-2ee22ca58382 h1:5IeUoAZvqwF6LcCnV99NbhrGKN6ihZgahJv5jKjmZ3k=
-github.com/cncf/xds/go v0.0.0-20251014123835-2ee22ca58382/go.mod h1:HlzOvOjVBOfTGSRXRyY0OiCS/3J1akRGQQpRO/7zyF4=
+github.com/cncf/xds/go v0.0.0-20251022180443-0feb69152e9f h1:Y8xYupdHxryycyPlc9Y+bSQAYZnetRJ70VMVKm5CKI0=
+github.com/cncf/xds/go v0.0.0-20251022180443-0feb69152e9f/go.mod h1:HlzOvOjVBOfTGSRXRyY0OiCS/3J1akRGQQpRO/7zyF4=
 github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc h1:U9qPSI2PIWSS1VwoXQT9A3Wy9MM3WgvqSxFWenqJduM=
 github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/envoyproxy/go-control-plane v0.13.4 h1:zEqyPVyku6IvWCFwux4x9RxkLOMUL+1vC9xUFv5l2/M=
+github.com/envoyproxy/go-control-plane v0.13.5-0.20251024222203-75eaa193e329 h1:K+fnvUM0VZ7ZFJf0n4L/BRlnsb9pL/GuDG6FqaH+PwM=
 github.com/envoyproxy/go-control-plane/envoy v1.35.0 h1:ixjkELDE+ru6idPxcHLj8LBVc2bFP7iBytj353BoHUo=
 github.com/envoyproxy/go-control-plane/envoy v1.35.0/go.mod h1:09qwbGVuSWWAyN5t/b3iyVfz5+z8QWGrzkoqm/8SbEs=
 github.com/envoyproxy/protoc-gen-validate v1.2.1 h1:DEo3O99U8j4hBFwbJfrz9VtgcDfUKS7KJ7spH3d86P8=
@@ -50,14 +50,18 @@ github.com/google/jsonschema-go v0.3.0 h1:6AH2TxVNtk3IlvkkhjrtbUc4S8AvO0Xii0DxIy
 github.com/google/jsonschema-go v0.3.0/go.mod h1:r5quNTdLOYEz95Ru18zA0ydNbBuYoo9tgaYcxEYhJVE=
 github.com/google/s2a-go v0.1.9 h1:LGD7gtMgezd8a/Xak7mEWL0PjoTQFvpRudN895yqKW0=
 github.com/google/s2a-go v0.1.9/go.mod h1:YA0Ei2ZQL3acow2O62kdp9UlnvMmU7kA6Eutn0dXayM=
+github.com/google/safehtml v0.1.0 h1:EwLKo8qawTKfsi0orxcQAZzu07cICaBeFMegAU9eaT8=
+github.com/google/safehtml v0.1.0/go.mod h1:L4KWwDsUJdECRAEpZoBn3O64bQaywRscowZjJAzjHnU=
 github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
 github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
-github.com/googleapis/enterprise-certificate-proxy v0.3.6 h1:GW/XbdyBFQ8Qe+YAmFU9uHLo7OnF5tL52HFAgMmyrf4=
-github.com/googleapis/enterprise-certificate-proxy v0.3.6/go.mod h1:MkHOF77EYAE7qfSuSS9PU6g4Nt4e11cnsDUowfwewLA=
-github.com/googleapis/gax-go/v2 v2.15.0 h1:SyjDc1mGgZU5LncH8gimWo9lW1DtIfPibOG81vgd/bo=
-github.com/googleapis/gax-go/v2 v2.15.0/go.mod h1:zVVkkxAQHa1RQpg9z2AUCMnKhi0Qld9rcmyfL1OZhoc=
-github.com/googleapis/mcp-toolbox-sdk-go v0.4.0 h1:SYJRZzmOyXs9anKp+dfq4rprO92KKnxNyJCCsLkW7nw=
-github.com/googleapis/mcp-toolbox-sdk-go v0.4.0/go.mod h1:ivRLILO1B72J2HWCjSStemdhTWccjfW9FnEj4SAM81w=
+github.com/googleapis/enterprise-certificate-proxy v0.3.11 h1:vAe81Msw+8tKUxi2Dqh/NZMz7475yUvmRIkXr4oN2ao=
+github.com/googleapis/enterprise-certificate-proxy v0.3.11/go.mod h1:RFV7MUdlb7AgEq2v7FmMCfeSMCllAzWxFgRdusoGks8=
+github.com/googleapis/gax-go/v2 v2.16.0 h1:iHbQmKLLZrexmb0OSsNGTeSTS0HO4YvFOG8g5E4Zd0Y=
+github.com/googleapis/gax-go/v2 v2.16.0/go.mod h1:o1vfQjjNZn4+dPnRdl/4ZD7S9414Y4xA+a/6Icj6l14=
+github.com/googleapis/mcp-toolbox-sdk-go/core v0.6.2 h1:RgO6nEjldaORHgHVcTisxDsYHXLBki1/qIoyjdCVhuw=
+github.com/googleapis/mcp-toolbox-sdk-go/core v0.6.2/go.mod h1:aIdj9c1UgMC9cCS6ZrT4x0TraBFg6R/Nt1CiOHOaMfk=
+github.com/googleapis/mcp-toolbox-sdk-go/tbadk v0.6.0 h1:ckkDvuMnNlG6NB+GOvzBk9nVqw2niz2IpnlrlUb4ONk=
+github.com/googleapis/mcp-toolbox-sdk-go/tbadk v0.6.0/go.mod h1:/CCFw4zUiRpPdr6DaiksLR0AblH1OMAFdfNfXbtqE20=
 github.com/gorilla/websocket v1.5.3 h1:saDtZ6Pbx/0u+bgYQ3q96pZgCzfhKXGPqt7kZ72aNNg=
 github.com/gorilla/websocket v1.5.3/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
 github.com/planetscale/vtprotobuf v0.6.1-0.20240319094008-0393e58bdf10 h1:GFCKgmp0tecUJ0sJuv4pzYCqS9+RGSn52M3FUwPs+uo=
@@ -76,50 +80,52 @@ go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.6
 go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.63.0/go.mod h1:fvPi2qXDqFs8M4B4fmJhE92TyQs9Ydjlg3RvfUp+NbQ=
 go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.63.0 h1:RbKq8BG0FI8OiXhBfcRtqqHcZcka+gU3cskNuf05R18=
 go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.63.0/go.mod h1:h06DGIukJOevXaj/xrNjhi/2098RZzcLTbc0jDAUbsg=
-go.opentelemetry.io/otel v1.38.0 h1:RkfdswUDRimDg0m2Az18RKOsnI8UDzppJAtj01/Ymk8=
-go.opentelemetry.io/otel v1.38.0/go.mod h1:zcmtmQ1+YmQM9wrNsTGV/q/uyusom3P8RxwExxkZhjM=
-go.opentelemetry.io/otel/metric v1.38.0 h1:Kl6lzIYGAh5M159u9NgiRkmoMKjvbsKtYRwgfrA6WpA=
-go.opentelemetry.io/otel/metric v1.38.0/go.mod h1:kB5n/QoRM8YwmUahxvI3bO34eVtQf2i4utNVLr9gEmI=
-go.opentelemetry.io/otel/sdk v1.38.0 h1:l48sr5YbNf2hpCUj/FoGhW9yDkl+Ma+LrVl8qaM5b+E=
-go.opentelemetry.io/otel/sdk v1.38.0/go.mod h1:ghmNdGlVemJI3+ZB5iDEuk4bWA3GkTpW+DOoZMYBVVg=
-go.opentelemetry.io/otel/sdk/metric v1.38.0 h1:aSH66iL0aZqo//xXzQLYozmWrXxyFkBJ6qT5wthqPoM=
-go.opentelemetry.io/otel/sdk/metric v1.38.0/go.mod h1:dg9PBnW9XdQ1Hd6ZnRz689CbtrUp0wMMs9iPcgT9EZA=
-go.opentelemetry.io/otel/trace v1.38.0 h1:Fxk5bKrDZJUH+AMyyIXGcFAPah0oRcT+LuNtJrmcNLE=
-go.opentelemetry.io/otel/trace v1.38.0/go.mod h1:j1P9ivuFsTceSWe1oY+EeW3sc+Pp42sO++GHkg4wwhs=
+go.opentelemetry.io/otel v1.39.0 h1:8yPrr/S0ND9QEfTfdP9V+SiwT4E0G7Y5MO7p85nis48=
+go.opentelemetry.io/otel v1.39.0/go.mod h1:kLlFTywNWrFyEdH0oj2xK0bFYZtHRYUdv1NklR/tgc8=
+go.opentelemetry.io/otel/metric v1.39.0 h1:d1UzonvEZriVfpNKEVmHXbdf909uGTOQjA0HF0Ls5Q0=
+go.opentelemetry.io/otel/metric v1.39.0/go.mod h1:jrZSWL33sD7bBxg1xjrqyDjnuzTUB0x1nBERXd7Ftcs=
+go.opentelemetry.io/otel/sdk v1.39.0 h1:nMLYcjVsvdui1B/4FRkwjzoRVsMK8uL/cj0OyhKzt18=
+go.opentelemetry.io/otel/sdk v1.39.0/go.mod h1:vDojkC4/jsTJsE+kh+LXYQlbL8CgrEcwmt1ENZszdJE=
+go.opentelemetry.io/otel/sdk/metric v1.39.0 h1:cXMVVFVgsIf2YL6QkRF4Urbr/aMInf+2WKg+sEJTtB8=
+go.opentelemetry.io/otel/sdk/metric v1.39.0/go.mod h1:xq9HEVH7qeX69/JnwEfp6fVq5wosJsY1mt4lLfYdVew=
+go.opentelemetry.io/otel/trace v1.39.0 h1:2d2vfpEDmCJ5zVYz7ijaJdOF59xLomrvj7bjt6/qCJI=
+go.opentelemetry.io/otel/trace v1.39.0/go.mod h1:88w4/PnZSazkGzz/w84VHpQafiU4EtqqlVdxWy+rNOA=
 go.uber.org/goleak v1.3.0 h1:2K3zAYmnTNqV73imy9J1T3WC+gmCePx2hEGkimedGto=
 go.uber.org/goleak v1.3.0/go.mod h1:CoHD4mav9JJNrW/WLlf7HGZPjdw8EucARQHekz1X6bE=
-golang.org/x/crypto v0.45.0 h1:jMBrvKuj23MTlT0bQEOBcAE0mjg8mK9RXFhRH6nyF3Q=
-golang.org/x/crypto v0.45.0/go.mod h1:XTGrrkGJve7CYK7J8PEww4aY7gM3qMCElcJQ8n8JdX4=
-golang.org/x/net v0.47.0 h1:Mx+4dIFzqraBXUugkia1OOvlD6LemFo1ALMHjrXDOhY=
-golang.org/x/net v0.47.0/go.mod h1:/jNxtkgq5yWUGYkaZGqo27cfGZ1c5Nen03aYrrKpVRU=
-golang.org/x/oauth2 v0.32.0 h1:jsCblLleRMDrxMN29H3z/k1KliIvpLgCkE6R8FXXNgY=
-golang.org/x/oauth2 v0.32.0/go.mod h1:lzm5WQJQwKZ3nwavOZ3IS5Aulzxi68dUSgRHujetwEA=
-golang.org/x/sync v0.18.0 h1:kr88TuHDroi+UVf+0hZnirlk8o8T+4MrK6mr60WkH/I=
-golang.org/x/sync v0.18.0/go.mod h1:9KTHXmSnoGruLpwFjVSX0lNNA75CykiMECbovNTZqGI=
-golang.org/x/sys v0.38.0 h1:3yZWxaJjBmCWXqhN1qh02AkOnCQ1poK6oF+a7xWL6Gc=
-golang.org/x/sys v0.38.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
-golang.org/x/text v0.31.0 h1:aC8ghyu4JhP8VojJ2lEHBnochRno1sgL6nEi9WGFGMM=
-golang.org/x/text v0.31.0/go.mod h1:tKRAlv61yKIjGGHX/4tP1LTbc13YSec1pxVEWXzfoeM=
+golang.org/x/crypto v0.47.0 h1:V6e3FRj+n4dbpw86FJ8Fv7XVOql7TEwpHapKoMJ/GO8=
+golang.org/x/crypto v0.47.0/go.mod h1:ff3Y9VzzKbwSSEzWqJsJVBnWmRwRSHt/6Op5n9bQc4A=
+golang.org/x/net v0.49.0 h1:eeHFmOGUTtaaPSGNmjBKpbng9MulQsJURQUAfUwY++o=
+golang.org/x/net v0.49.0/go.mod h1:/ysNB2EvaqvesRkuLAyjI1ycPZlQHM3q01F02UY/MV8=
+golang.org/x/oauth2 v0.34.0 h1:hqK/t4AKgbqWkdkcAeI8XLmbK+4m4G5YeQRrmiotGlw=
+golang.org/x/oauth2 v0.34.0/go.mod h1:lzm5WQJQwKZ3nwavOZ3IS5Aulzxi68dUSgRHujetwEA=
+golang.org/x/sync v0.19.0 h1:vV+1eWNmZ5geRlYjzm2adRgW2/mcpevXNg50YZtPCE4=
+golang.org/x/sync v0.19.0/go.mod h1:9KTHXmSnoGruLpwFjVSX0lNNA75CykiMECbovNTZqGI=
+golang.org/x/sys v0.40.0 h1:DBZZqJ2Rkml6QMQsZywtnjnnGvHza6BTfYFWY9kjEWQ=
+golang.org/x/sys v0.40.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
+golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/text v0.33.0 h1:B3njUFyqtHDUI5jMn1YIr5B0IE2U0qck04r6d4KPAxE=
+golang.org/x/text v0.33.0/go.mod h1:LuMebE6+rBincTi9+xWTY8TztLzKHc/9C1uBCG27+q8=
 golang.org/x/time v0.14.0 h1:MRx4UaLrDotUKUdCIqzPC48t1Y9hANFKIRpNx+Te8PI=
 golang.org/x/time v0.14.0/go.mod h1:eL/Oa2bBBK0TkX57Fyni+NgnyQQN4LitPmob2Hjnqw4=
+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 gonum.org/v1/gonum v0.16.0 h1:5+ul4Swaf3ESvrOnidPp4GZbzf0mxVQpDCYUQE7OJfk=
 gonum.org/v1/gonum v0.16.0/go.mod h1:fef3am4MQ93R2HHpKnLk4/Tbh/s0+wqD5nfa6Pnwy4E=
-google.golang.org/adk v0.1.0 h1:+w/fHuqRVolotOATlujRA+2DKUuDrFH2poRdEX2QjB8=
-google.golang.org/adk v0.1.0/go.mod h1:NvtSLoNx7UzZIiUAI1KoJQLMmt9sG3oCgiCx1TLqKFw=
-google.golang.org/api v0.255.0 h1:OaF+IbRwOottVCYV2wZan7KUq7UeNUQn1BcPc4K7lE4=
-google.golang.org/api v0.255.0/go.mod h1:d1/EtvCLdtiWEV4rAEHDHGh2bCnqsWhw+M8y2ECN4a8=
-google.golang.org/genai v1.36.0 h1:sJCIjqTAmwrtAIaemtTiKkg2TO1RxnYEusTmEQ3nGxM=
-google.golang.org/genai v1.36.0/go.mod h1:A3kkl0nyBjyFlNjgxIwKq70julKbIxpSxqKO5gw/gmk=
-google.golang.org/genproto v0.0.0-20251014184007-4626949a642f h1:vLd1CJuJOUgV6qijD7KT5Y2ZtC97ll4dxjTUappMnbo=
-google.golang.org/genproto v0.0.0-20251014184007-4626949a642f/go.mod h1:PI3KrSadr00yqfv6UDvgZGFsmLqeRIwt8x4p5Oo7CdM=
-google.golang.org/genproto/googleapis/api v0.0.0-20251014184007-4626949a642f h1:OiFuztEyBivVKDvguQJYWq1yDcfAHIID/FVrPR4oiI0=
-google.golang.org/genproto/googleapis/api v0.0.0-20251014184007-4626949a642f/go.mod h1:kprOiu9Tr0JYyD6DORrc4Hfyk3RFXqkQ3ctHEum3ZbM=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20251029180050-ab9386a59fda h1:i/Q+bfisr7gq6feoJnS/DlpdwEL4ihp41fvRiM3Ork0=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20251029180050-ab9386a59fda/go.mod h1:7i2o+ce6H/6BluujYR+kqX3GKH+dChPTQU19wjRPiGk=
-google.golang.org/grpc v1.76.0 h1:UnVkv1+uMLYXoIz6o7chp59WfQUYA2ex/BXQ9rHZu7A=
-google.golang.org/grpc v1.76.0/go.mod h1:Ju12QI8M6iQJtbcsV+awF5a4hfJMLi4X0JLo94ULZ6c=
-google.golang.org/protobuf v1.36.10 h1:AYd7cD/uASjIL6Q9LiTjz8JLcrh/88q5UObnmY3aOOE=
-google.golang.org/protobuf v1.36.10/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
+google.golang.org/adk v0.3.0 h1:gitgAKnET1F1+fFZc7VSAEo7cjK+D39mnRyqIRTzyzY=
+google.golang.org/adk v0.3.0/go.mod h1:iE1Kgc8JtYHiNxfdLa9dxcV4DqTn0D8q4eqhBi012Ak=
+google.golang.org/api v0.265.0 h1:FZvfUdI8nfmuNrE34aOWFPmLC+qRBEiNm3JdivTvAAU=
+google.golang.org/api v0.265.0/go.mod h1:uAvfEl3SLUj/7n6k+lJutcswVojHPp2Sp08jWCu8hLY=
+google.golang.org/genai v1.45.0 h1:s80ZpS42XW0zu/ogiOtenCio17nJ7reEFJjoCftukpA=
+google.golang.org/genai v1.45.0/go.mod h1:A3kkl0nyBjyFlNjgxIwKq70julKbIxpSxqKO5gw/gmk=
+google.golang.org/genproto v0.0.0-20251202230838-ff82c1b0f217 h1:GvESR9BIyHUahIb0NcTum6itIWtdoglGX+rnGxm2934=
+google.golang.org/genproto v0.0.0-20251202230838-ff82c1b0f217/go.mod h1:yJ2HH4EHEDTd3JiLmhds6NkJ17ITVYOdV3m3VKOnws0=
+google.golang.org/genproto/googleapis/api v0.0.0-20251202230838-ff82c1b0f217 h1:fCvbg86sFXwdrl5LgVcTEvNC+2txB5mgROGmRL5mrls=
+google.golang.org/genproto/googleapis/api v0.0.0-20251202230838-ff82c1b0f217/go.mod h1:+rXWjjaukWZun3mLfjmVnQi18E1AsFbDN9QdJ5YXLto=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20260128011058-8636f8732409 h1:H86B94AW+VfJWDqFeEbBPhEtHzJwJfTbgE2lZa54ZAQ=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20260128011058-8636f8732409/go.mod h1:j9x/tPzZkyxcgEFkiKEEGxfvyumM01BEtsW8xzOahRQ=
+google.golang.org/grpc v1.78.0 h1:K1XZG/yGDJnzMdd/uZHAkVqJE+xIDOcmdSFZkBUicNc=
+google.golang.org/grpc v1.78.0/go.mod h1:I47qjTo4OKbMkjA/aOOwxDIiPSBofUtQUI5EfpWvW7U=
+google.golang.org/protobuf v1.36.11 h1:fV6ZwhNocDyBLK0dj+fg8ektcVegBBuEolpbTQyBNVE=
+google.golang.org/protobuf v1.36.11/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 rsc.io/omap v1.2.0 h1:c1M8jchnHbzmJALzGLclfH3xDWXrPxSUHXzH5C+8Kdw=

docs/en/getting-started/quickstart/go/genAI/go.mod

@@ -3,35 +3,37 @@ module genai-quickstart
 go 1.24.6
 
 require (
-	github.com/googleapis/mcp-toolbox-sdk-go v0.4.0
+	github.com/googleapis/mcp-toolbox-sdk-go/core v0.6.2
 	google.golang.org/genai v1.36.0
 )
 
 require (
 	cloud.google.com/go v0.123.0 // indirect
-	cloud.google.com/go/auth v0.17.0 // indirect
+	cloud.google.com/go/auth v0.18.1 // indirect
 	cloud.google.com/go/auth/oauth2adapt v0.2.8 // indirect
 	cloud.google.com/go/compute/metadata v0.9.0 // indirect
+	github.com/cespare/xxhash/v2 v2.3.0 // indirect
 	github.com/felixge/httpsnoop v1.0.4 // indirect
 	github.com/go-logr/logr v1.4.3 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/google/go-cmp v0.7.0 // indirect
 	github.com/google/s2a-go v0.1.9 // indirect
-	github.com/googleapis/enterprise-certificate-proxy v0.3.6 // indirect
-	github.com/googleapis/gax-go/v2 v2.15.0 // indirect
+	github.com/google/uuid v1.6.0 // indirect
+	github.com/googleapis/enterprise-certificate-proxy v0.3.11 // indirect
+	github.com/googleapis/gax-go/v2 v2.16.0 // indirect
 	github.com/gorilla/websocket v1.5.3 // indirect
 	go.opentelemetry.io/auto/sdk v1.2.1 // indirect
 	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.63.0 // indirect
-	go.opentelemetry.io/otel v1.38.0 // indirect
-	go.opentelemetry.io/otel/metric v1.38.0 // indirect
-	go.opentelemetry.io/otel/trace v1.38.0 // indirect
-	golang.org/x/crypto v0.45.0 // indirect
-	golang.org/x/net v0.47.0 // indirect
-	golang.org/x/oauth2 v0.32.0 // indirect
-	golang.org/x/sys v0.38.0 // indirect
-	golang.org/x/text v0.31.0 // indirect
-	google.golang.org/api v0.255.0 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20251029180050-ab9386a59fda // indirect
-	google.golang.org/grpc v1.76.0 // indirect
-	google.golang.org/protobuf v1.36.10 // indirect
+	go.opentelemetry.io/otel v1.39.0 // indirect
+	go.opentelemetry.io/otel/metric v1.39.0 // indirect
+	go.opentelemetry.io/otel/trace v1.39.0 // indirect
+	golang.org/x/crypto v0.47.0 // indirect
+	golang.org/x/net v0.49.0 // indirect
+	golang.org/x/oauth2 v0.34.0 // indirect
+	golang.org/x/sys v0.40.0 // indirect
+	golang.org/x/text v0.33.0 // indirect
+	google.golang.org/api v0.265.0 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20260128011058-8636f8732409 // indirect
+	google.golang.org/grpc v1.78.0 // indirect
+	google.golang.org/protobuf v1.36.11 // indirect
 )

docs/en/getting-started/quickstart/go/genAI/go.sum

@@ -2,8 +2,8 @@ cel.dev/expr v0.24.0 h1:56OvJKSH3hDGL0ml5uSxZmz3/3Pq4tJ+fb1unVLAFcY=
 cel.dev/expr v0.24.0/go.mod h1:hLPLo1W4QUmuYdA72RBX06QTs6MXw941piREPl3Yfiw=
 cloud.google.com/go v0.123.0 h1:2NAUJwPR47q+E35uaJeYoNhuNEM9kM8SjgRgdeOJUSE=
 cloud.google.com/go v0.123.0/go.mod h1:xBoMV08QcqUGuPW65Qfm1o9Y4zKZBpGS+7bImXLTAZU=
-cloud.google.com/go/auth v0.17.0 h1:74yCm7hCj2rUyyAocqnFzsAYXgJhrG26XCFimrc/Kz4=
-cloud.google.com/go/auth v0.17.0/go.mod h1:6wv/t5/6rOPAX4fJiRjKkJCvswLwdet7G8+UGXt7nCQ=
+cloud.google.com/go/auth v0.18.1 h1:IwTEx92GFUo2pJ6Qea0EU3zYvKnTAeRCODxfA/G5UWs=
+cloud.google.com/go/auth v0.18.1/go.mod h1:GfTYoS9G3CWpRA3Va9doKN9mjPGRS+v41jmZAhBzbrA=
 cloud.google.com/go/auth/oauth2adapt v0.2.8 h1:keo8NaayQZ6wimpNSmW5OPc283g65QNIiLpZnkHRbnc=
 cloud.google.com/go/auth/oauth2adapt v0.2.8/go.mod h1:XQ9y31RkqZCcwJWNSx2Xvric3RrU88hAYYbjDWYDL+c=
 cloud.google.com/go/compute/metadata v0.9.0 h1:pDUj4QMoPejqq20dK0Pg2N4yG9zIkYGdBtwLoEkH9Zs=
@@ -14,21 +14,21 @@ cloud.google.com/go/monitoring v1.24.3 h1:dde+gMNc0UhPZD1Azu6at2e79bfdztVDS5lvhO
 cloud.google.com/go/monitoring v1.24.3/go.mod h1:nYP6W0tm3N9H/bOw8am7t62YTzZY+zUeQ+Bi6+2eonI=
 cloud.google.com/go/secretmanager v1.16.0 h1:19QT7ZsLJ8FSP1k+4esQvuCD7npMJml6hYzilxVyT+k=
 cloud.google.com/go/secretmanager v1.16.0/go.mod h1://C/e4I8D26SDTz1f3TQcddhcmiC3rMEl0S1Cakvs3Q=
-cloud.google.com/go/storage v1.57.1 h1:gzao6odNJ7dR3XXYvAgPK+Iw4fVPPznEPPyNjbaVkq8=
-cloud.google.com/go/storage v1.57.1/go.mod h1:329cwlpzALLgJuu8beyJ/uvQznDHpa2U5lGjWednkzg=
+cloud.google.com/go/storage v1.59.2 h1:gmOAuG1opU8YvycMNpP+DvHfT9BfzzK5Cy+arP+Nocw=
+cloud.google.com/go/storage v1.59.2/go.mod h1:cMWbtM+anpC74gn6qjLh+exqYcfmB9Hqe5z6adx+CLI=
 github.com/GoogleCloudPlatform/opentelemetry-operations-go/detectors/gcp v1.30.0 h1:sBEjpZlNHzK1voKq9695PJSX2o5NEXl7/OL3coiIY0c=
 github.com/GoogleCloudPlatform/opentelemetry-operations-go/detectors/gcp v1.30.0/go.mod h1:P4WPRUkOhJC13W//jWpyfJNDAIpvRbAUIYLX/4jtlE0=
-github.com/GoogleCloudPlatform/opentelemetry-operations-go/exporter/metric v0.53.0 h1:owcC2UnmsZycprQ5RfRgjydWhuoxg71LUfyiQdijZuM=
-github.com/GoogleCloudPlatform/opentelemetry-operations-go/exporter/metric v0.53.0/go.mod h1:ZPpqegjbE99EPKsu3iUWV22A04wzGPcAY/ziSIQEEgs=
-github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapping v0.53.0 h1:Ron4zCA/yk6U7WOBXhTJcDpsUBG9npumK6xw2auFltQ=
-github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapping v0.53.0/go.mod h1:cSgYe11MCNYunTnRXrKiR/tHc0eoKjICUuWpNZoVCOo=
+github.com/GoogleCloudPlatform/opentelemetry-operations-go/exporter/metric v0.54.0 h1:lhhYARPUu3LmHysQ/igznQphfzynnqI3D75oUyw1HXk=
+github.com/GoogleCloudPlatform/opentelemetry-operations-go/exporter/metric v0.54.0/go.mod h1:l9rva3ApbBpEJxSNYnwT9N4CDLrWgtq3u8736C5hyJw=
+github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapping v0.54.0 h1:s0WlVbf9qpvkh1c/uDAPElam0WrL7fHRIidgZJ7UqZI=
+github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapping v0.54.0/go.mod h1:Mf6O40IAyB9zR/1J8nGDDPirZQQPbYJni8Yisy7NTMc=
 github.com/cespare/xxhash/v2 v2.3.0 h1:UL815xU9SqsFlibzuggzjXhog7bL6oX9BbNZnL2UFvs=
 github.com/cespare/xxhash/v2 v2.3.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
-github.com/cncf/xds/go v0.0.0-20251014123835-2ee22ca58382 h1:5IeUoAZvqwF6LcCnV99NbhrGKN6ihZgahJv5jKjmZ3k=
-github.com/cncf/xds/go v0.0.0-20251014123835-2ee22ca58382/go.mod h1:HlzOvOjVBOfTGSRXRyY0OiCS/3J1akRGQQpRO/7zyF4=
+github.com/cncf/xds/go v0.0.0-20251022180443-0feb69152e9f h1:Y8xYupdHxryycyPlc9Y+bSQAYZnetRJ70VMVKm5CKI0=
+github.com/cncf/xds/go v0.0.0-20251022180443-0feb69152e9f/go.mod h1:HlzOvOjVBOfTGSRXRyY0OiCS/3J1akRGQQpRO/7zyF4=
 github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc h1:U9qPSI2PIWSS1VwoXQT9A3Wy9MM3WgvqSxFWenqJduM=
 github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/envoyproxy/go-control-plane v0.13.4 h1:zEqyPVyku6IvWCFwux4x9RxkLOMUL+1vC9xUFv5l2/M=
+github.com/envoyproxy/go-control-plane v0.13.5-0.20251024222203-75eaa193e329 h1:K+fnvUM0VZ7ZFJf0n4L/BRlnsb9pL/GuDG6FqaH+PwM=
 github.com/envoyproxy/go-control-plane/envoy v1.35.0 h1:ixjkELDE+ru6idPxcHLj8LBVc2bFP7iBytj353BoHUo=
 github.com/envoyproxy/go-control-plane/envoy v1.35.0/go.mod h1:09qwbGVuSWWAyN5t/b3iyVfz5+z8QWGrzkoqm/8SbEs=
 github.com/envoyproxy/protoc-gen-validate v1.2.1 h1:DEo3O99U8j4hBFwbJfrz9VtgcDfUKS7KJ7spH3d86P8=
@@ -50,12 +50,12 @@ github.com/google/s2a-go v0.1.9 h1:LGD7gtMgezd8a/Xak7mEWL0PjoTQFvpRudN895yqKW0=
 github.com/google/s2a-go v0.1.9/go.mod h1:YA0Ei2ZQL3acow2O62kdp9UlnvMmU7kA6Eutn0dXayM=
 github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
 github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
-github.com/googleapis/enterprise-certificate-proxy v0.3.6 h1:GW/XbdyBFQ8Qe+YAmFU9uHLo7OnF5tL52HFAgMmyrf4=
-github.com/googleapis/enterprise-certificate-proxy v0.3.6/go.mod h1:MkHOF77EYAE7qfSuSS9PU6g4Nt4e11cnsDUowfwewLA=
-github.com/googleapis/gax-go/v2 v2.15.0 h1:SyjDc1mGgZU5LncH8gimWo9lW1DtIfPibOG81vgd/bo=
-github.com/googleapis/gax-go/v2 v2.15.0/go.mod h1:zVVkkxAQHa1RQpg9z2AUCMnKhi0Qld9rcmyfL1OZhoc=
-github.com/googleapis/mcp-toolbox-sdk-go v0.4.0 h1:SYJRZzmOyXs9anKp+dfq4rprO92KKnxNyJCCsLkW7nw=
-github.com/googleapis/mcp-toolbox-sdk-go v0.4.0/go.mod h1:ivRLILO1B72J2HWCjSStemdhTWccjfW9FnEj4SAM81w=
+github.com/googleapis/enterprise-certificate-proxy v0.3.11 h1:vAe81Msw+8tKUxi2Dqh/NZMz7475yUvmRIkXr4oN2ao=
+github.com/googleapis/enterprise-certificate-proxy v0.3.11/go.mod h1:RFV7MUdlb7AgEq2v7FmMCfeSMCllAzWxFgRdusoGks8=
+github.com/googleapis/gax-go/v2 v2.16.0 h1:iHbQmKLLZrexmb0OSsNGTeSTS0HO4YvFOG8g5E4Zd0Y=
+github.com/googleapis/gax-go/v2 v2.16.0/go.mod h1:o1vfQjjNZn4+dPnRdl/4ZD7S9414Y4xA+a/6Icj6l14=
+github.com/googleapis/mcp-toolbox-sdk-go/core v0.6.2 h1:RgO6nEjldaORHgHVcTisxDsYHXLBki1/qIoyjdCVhuw=
+github.com/googleapis/mcp-toolbox-sdk-go/core v0.6.2/go.mod h1:aIdj9c1UgMC9cCS6ZrT4x0TraBFg6R/Nt1CiOHOaMfk=
 github.com/gorilla/websocket v1.5.3 h1:saDtZ6Pbx/0u+bgYQ3q96pZgCzfhKXGPqt7kZ72aNNg=
 github.com/gorilla/websocket v1.5.3/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
 github.com/planetscale/vtprotobuf v0.6.1-0.20240319094008-0393e58bdf10 h1:GFCKgmp0tecUJ0sJuv4pzYCqS9+RGSn52M3FUwPs+uo=
@@ -74,45 +74,45 @@ go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.6
 go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.63.0/go.mod h1:fvPi2qXDqFs8M4B4fmJhE92TyQs9Ydjlg3RvfUp+NbQ=
 go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.63.0 h1:RbKq8BG0FI8OiXhBfcRtqqHcZcka+gU3cskNuf05R18=
 go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.63.0/go.mod h1:h06DGIukJOevXaj/xrNjhi/2098RZzcLTbc0jDAUbsg=
-go.opentelemetry.io/otel v1.38.0 h1:RkfdswUDRimDg0m2Az18RKOsnI8UDzppJAtj01/Ymk8=
-go.opentelemetry.io/otel v1.38.0/go.mod h1:zcmtmQ1+YmQM9wrNsTGV/q/uyusom3P8RxwExxkZhjM=
-go.opentelemetry.io/otel/metric v1.38.0 h1:Kl6lzIYGAh5M159u9NgiRkmoMKjvbsKtYRwgfrA6WpA=
-go.opentelemetry.io/otel/metric v1.38.0/go.mod h1:kB5n/QoRM8YwmUahxvI3bO34eVtQf2i4utNVLr9gEmI=
-go.opentelemetry.io/otel/sdk v1.38.0 h1:l48sr5YbNf2hpCUj/FoGhW9yDkl+Ma+LrVl8qaM5b+E=
-go.opentelemetry.io/otel/sdk v1.38.0/go.mod h1:ghmNdGlVemJI3+ZB5iDEuk4bWA3GkTpW+DOoZMYBVVg=
-go.opentelemetry.io/otel/sdk/metric v1.38.0 h1:aSH66iL0aZqo//xXzQLYozmWrXxyFkBJ6qT5wthqPoM=
-go.opentelemetry.io/otel/sdk/metric v1.38.0/go.mod h1:dg9PBnW9XdQ1Hd6ZnRz689CbtrUp0wMMs9iPcgT9EZA=
-go.opentelemetry.io/otel/trace v1.38.0 h1:Fxk5bKrDZJUH+AMyyIXGcFAPah0oRcT+LuNtJrmcNLE=
-go.opentelemetry.io/otel/trace v1.38.0/go.mod h1:j1P9ivuFsTceSWe1oY+EeW3sc+Pp42sO++GHkg4wwhs=
-golang.org/x/crypto v0.45.0 h1:jMBrvKuj23MTlT0bQEOBcAE0mjg8mK9RXFhRH6nyF3Q=
-golang.org/x/crypto v0.45.0/go.mod h1:XTGrrkGJve7CYK7J8PEww4aY7gM3qMCElcJQ8n8JdX4=
-golang.org/x/net v0.47.0 h1:Mx+4dIFzqraBXUugkia1OOvlD6LemFo1ALMHjrXDOhY=
-golang.org/x/net v0.47.0/go.mod h1:/jNxtkgq5yWUGYkaZGqo27cfGZ1c5Nen03aYrrKpVRU=
-golang.org/x/oauth2 v0.32.0 h1:jsCblLleRMDrxMN29H3z/k1KliIvpLgCkE6R8FXXNgY=
-golang.org/x/oauth2 v0.32.0/go.mod h1:lzm5WQJQwKZ3nwavOZ3IS5Aulzxi68dUSgRHujetwEA=
-golang.org/x/sync v0.18.0 h1:kr88TuHDroi+UVf+0hZnirlk8o8T+4MrK6mr60WkH/I=
-golang.org/x/sync v0.18.0/go.mod h1:9KTHXmSnoGruLpwFjVSX0lNNA75CykiMECbovNTZqGI=
-golang.org/x/sys v0.38.0 h1:3yZWxaJjBmCWXqhN1qh02AkOnCQ1poK6oF+a7xWL6Gc=
-golang.org/x/sys v0.38.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
-golang.org/x/text v0.31.0 h1:aC8ghyu4JhP8VojJ2lEHBnochRno1sgL6nEi9WGFGMM=
-golang.org/x/text v0.31.0/go.mod h1:tKRAlv61yKIjGGHX/4tP1LTbc13YSec1pxVEWXzfoeM=
+go.opentelemetry.io/otel v1.39.0 h1:8yPrr/S0ND9QEfTfdP9V+SiwT4E0G7Y5MO7p85nis48=
+go.opentelemetry.io/otel v1.39.0/go.mod h1:kLlFTywNWrFyEdH0oj2xK0bFYZtHRYUdv1NklR/tgc8=
+go.opentelemetry.io/otel/metric v1.39.0 h1:d1UzonvEZriVfpNKEVmHXbdf909uGTOQjA0HF0Ls5Q0=
+go.opentelemetry.io/otel/metric v1.39.0/go.mod h1:jrZSWL33sD7bBxg1xjrqyDjnuzTUB0x1nBERXd7Ftcs=
+go.opentelemetry.io/otel/sdk v1.39.0 h1:nMLYcjVsvdui1B/4FRkwjzoRVsMK8uL/cj0OyhKzt18=
+go.opentelemetry.io/otel/sdk v1.39.0/go.mod h1:vDojkC4/jsTJsE+kh+LXYQlbL8CgrEcwmt1ENZszdJE=
+go.opentelemetry.io/otel/sdk/metric v1.39.0 h1:cXMVVFVgsIf2YL6QkRF4Urbr/aMInf+2WKg+sEJTtB8=
+go.opentelemetry.io/otel/sdk/metric v1.39.0/go.mod h1:xq9HEVH7qeX69/JnwEfp6fVq5wosJsY1mt4lLfYdVew=
+go.opentelemetry.io/otel/trace v1.39.0 h1:2d2vfpEDmCJ5zVYz7ijaJdOF59xLomrvj7bjt6/qCJI=
+go.opentelemetry.io/otel/trace v1.39.0/go.mod h1:88w4/PnZSazkGzz/w84VHpQafiU4EtqqlVdxWy+rNOA=
+golang.org/x/crypto v0.47.0 h1:V6e3FRj+n4dbpw86FJ8Fv7XVOql7TEwpHapKoMJ/GO8=
+golang.org/x/crypto v0.47.0/go.mod h1:ff3Y9VzzKbwSSEzWqJsJVBnWmRwRSHt/6Op5n9bQc4A=
+golang.org/x/net v0.49.0 h1:eeHFmOGUTtaaPSGNmjBKpbng9MulQsJURQUAfUwY++o=
+golang.org/x/net v0.49.0/go.mod h1:/ysNB2EvaqvesRkuLAyjI1ycPZlQHM3q01F02UY/MV8=
+golang.org/x/oauth2 v0.34.0 h1:hqK/t4AKgbqWkdkcAeI8XLmbK+4m4G5YeQRrmiotGlw=
+golang.org/x/oauth2 v0.34.0/go.mod h1:lzm5WQJQwKZ3nwavOZ3IS5Aulzxi68dUSgRHujetwEA=
+golang.org/x/sync v0.19.0 h1:vV+1eWNmZ5geRlYjzm2adRgW2/mcpevXNg50YZtPCE4=
+golang.org/x/sync v0.19.0/go.mod h1:9KTHXmSnoGruLpwFjVSX0lNNA75CykiMECbovNTZqGI=
+golang.org/x/sys v0.40.0 h1:DBZZqJ2Rkml6QMQsZywtnjnnGvHza6BTfYFWY9kjEWQ=
+golang.org/x/sys v0.40.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
+golang.org/x/text v0.33.0 h1:B3njUFyqtHDUI5jMn1YIr5B0IE2U0qck04r6d4KPAxE=
+golang.org/x/text v0.33.0/go.mod h1:LuMebE6+rBincTi9+xWTY8TztLzKHc/9C1uBCG27+q8=
 golang.org/x/time v0.14.0 h1:MRx4UaLrDotUKUdCIqzPC48t1Y9hANFKIRpNx+Te8PI=
 golang.org/x/time v0.14.0/go.mod h1:eL/Oa2bBBK0TkX57Fyni+NgnyQQN4LitPmob2Hjnqw4=
 gonum.org/v1/gonum v0.16.0 h1:5+ul4Swaf3ESvrOnidPp4GZbzf0mxVQpDCYUQE7OJfk=
 gonum.org/v1/gonum v0.16.0/go.mod h1:fef3am4MQ93R2HHpKnLk4/Tbh/s0+wqD5nfa6Pnwy4E=
-google.golang.org/api v0.255.0 h1:OaF+IbRwOottVCYV2wZan7KUq7UeNUQn1BcPc4K7lE4=
-google.golang.org/api v0.255.0/go.mod h1:d1/EtvCLdtiWEV4rAEHDHGh2bCnqsWhw+M8y2ECN4a8=
+google.golang.org/api v0.265.0 h1:FZvfUdI8nfmuNrE34aOWFPmLC+qRBEiNm3JdivTvAAU=
+google.golang.org/api v0.265.0/go.mod h1:uAvfEl3SLUj/7n6k+lJutcswVojHPp2Sp08jWCu8hLY=
 google.golang.org/genai v1.36.0 h1:sJCIjqTAmwrtAIaemtTiKkg2TO1RxnYEusTmEQ3nGxM=
 google.golang.org/genai v1.36.0/go.mod h1:A3kkl0nyBjyFlNjgxIwKq70julKbIxpSxqKO5gw/gmk=
-google.golang.org/genproto v0.0.0-20251014184007-4626949a642f h1:vLd1CJuJOUgV6qijD7KT5Y2ZtC97ll4dxjTUappMnbo=
-google.golang.org/genproto v0.0.0-20251014184007-4626949a642f/go.mod h1:PI3KrSadr00yqfv6UDvgZGFsmLqeRIwt8x4p5Oo7CdM=
-google.golang.org/genproto/googleapis/api v0.0.0-20251014184007-4626949a642f h1:OiFuztEyBivVKDvguQJYWq1yDcfAHIID/FVrPR4oiI0=
-google.golang.org/genproto/googleapis/api v0.0.0-20251014184007-4626949a642f/go.mod h1:kprOiu9Tr0JYyD6DORrc4Hfyk3RFXqkQ3ctHEum3ZbM=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20251029180050-ab9386a59fda h1:i/Q+bfisr7gq6feoJnS/DlpdwEL4ihp41fvRiM3Ork0=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20251029180050-ab9386a59fda/go.mod h1:7i2o+ce6H/6BluujYR+kqX3GKH+dChPTQU19wjRPiGk=
-google.golang.org/grpc v1.76.0 h1:UnVkv1+uMLYXoIz6o7chp59WfQUYA2ex/BXQ9rHZu7A=
-google.golang.org/grpc v1.76.0/go.mod h1:Ju12QI8M6iQJtbcsV+awF5a4hfJMLi4X0JLo94ULZ6c=
-google.golang.org/protobuf v1.36.10 h1:AYd7cD/uASjIL6Q9LiTjz8JLcrh/88q5UObnmY3aOOE=
-google.golang.org/protobuf v1.36.10/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
+google.golang.org/genproto v0.0.0-20251202230838-ff82c1b0f217 h1:GvESR9BIyHUahIb0NcTum6itIWtdoglGX+rnGxm2934=
+google.golang.org/genproto v0.0.0-20251202230838-ff82c1b0f217/go.mod h1:yJ2HH4EHEDTd3JiLmhds6NkJ17ITVYOdV3m3VKOnws0=
+google.golang.org/genproto/googleapis/api v0.0.0-20251202230838-ff82c1b0f217 h1:fCvbg86sFXwdrl5LgVcTEvNC+2txB5mgROGmRL5mrls=
+google.golang.org/genproto/googleapis/api v0.0.0-20251202230838-ff82c1b0f217/go.mod h1:+rXWjjaukWZun3mLfjmVnQi18E1AsFbDN9QdJ5YXLto=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20260128011058-8636f8732409 h1:H86B94AW+VfJWDqFeEbBPhEtHzJwJfTbgE2lZa54ZAQ=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20260128011058-8636f8732409/go.mod h1:j9x/tPzZkyxcgEFkiKEEGxfvyumM01BEtsW8xzOahRQ=
+google.golang.org/grpc v1.78.0 h1:K1XZG/yGDJnzMdd/uZHAkVqJE+xIDOcmdSFZkBUicNc=
+google.golang.org/grpc v1.78.0/go.mod h1:I47qjTo4OKbMkjA/aOOwxDIiPSBofUtQUI5EfpWvW7U=
+google.golang.org/protobuf v1.36.11 h1:fV6ZwhNocDyBLK0dj+fg8ektcVegBBuEolpbTQyBNVE=
+google.golang.org/protobuf v1.36.11/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

docs/en/getting-started/quickstart/go/genkit/go.mod

@@ -3,17 +3,19 @@ module genkit-quickstart
 go 1.24.6
 
 require (
-	github.com/firebase/genkit/go v1.2.0
-	github.com/googleapis/mcp-toolbox-sdk-go v0.4.0
+	github.com/firebase/genkit/go v1.4.0
+	github.com/googleapis/mcp-toolbox-sdk-go/core v0.6.2
+	github.com/googleapis/mcp-toolbox-sdk-go/tbgenkit v0.6.0
 )
 
 require (
 	cloud.google.com/go v0.123.0 // indirect
-	cloud.google.com/go/auth v0.17.0 // indirect
+	cloud.google.com/go/auth v0.18.1 // indirect
 	cloud.google.com/go/auth/oauth2adapt v0.2.8 // indirect
 	cloud.google.com/go/compute/metadata v0.9.0 // indirect
 	github.com/bahlo/generic-list-go v0.2.0 // indirect
 	github.com/buger/jsonparser v1.1.1 // indirect
+	github.com/cespare/xxhash/v2 v2.3.0 // indirect
 	github.com/felixge/httpsnoop v1.0.4 // indirect
 	github.com/go-logr/logr v1.4.3 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
@@ -22,8 +24,8 @@ require (
 	github.com/google/go-cmp v0.7.0 // indirect
 	github.com/google/s2a-go v0.1.9 // indirect
 	github.com/google/uuid v1.6.0 // indirect
-	github.com/googleapis/enterprise-certificate-proxy v0.3.6 // indirect
-	github.com/googleapis/gax-go/v2 v2.15.0 // indirect
+	github.com/googleapis/enterprise-certificate-proxy v0.3.11 // indirect
+	github.com/googleapis/gax-go/v2 v2.16.0 // indirect
 	github.com/gorilla/websocket v1.5.3 // indirect
 	github.com/invopop/jsonschema v0.13.0 // indirect
 	github.com/mailru/easyjson v0.9.0 // indirect
@@ -35,19 +37,19 @@ require (
 	github.com/yosida95/uritemplate/v3 v3.0.2 // indirect
 	go.opentelemetry.io/auto/sdk v1.2.1 // indirect
 	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.63.0 // indirect
-	go.opentelemetry.io/otel v1.38.0 // indirect
-	go.opentelemetry.io/otel/metric v1.38.0 // indirect
-	go.opentelemetry.io/otel/sdk v1.38.0 // indirect
-	go.opentelemetry.io/otel/trace v1.38.0 // indirect
-	golang.org/x/crypto v0.45.0 // indirect
-	golang.org/x/net v0.47.0 // indirect
-	golang.org/x/oauth2 v0.32.0 // indirect
-	golang.org/x/sys v0.38.0 // indirect
-	golang.org/x/text v0.31.0 // indirect
-	google.golang.org/api v0.255.0 // indirect
-	google.golang.org/genai v1.34.0 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20251029180050-ab9386a59fda // indirect
-	google.golang.org/grpc v1.76.0 // indirect
-	google.golang.org/protobuf v1.36.10 // indirect
+	go.opentelemetry.io/otel v1.39.0 // indirect
+	go.opentelemetry.io/otel/metric v1.39.0 // indirect
+	go.opentelemetry.io/otel/sdk v1.39.0 // indirect
+	go.opentelemetry.io/otel/trace v1.39.0 // indirect
+	golang.org/x/crypto v0.47.0 // indirect
+	golang.org/x/net v0.49.0 // indirect
+	golang.org/x/oauth2 v0.34.0 // indirect
+	golang.org/x/sys v0.40.0 // indirect
+	golang.org/x/text v0.33.0 // indirect
+	google.golang.org/api v0.265.0 // indirect
+	google.golang.org/genai v1.41.0 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20260128011058-8636f8732409 // indirect
+	google.golang.org/grpc v1.78.0 // indirect
+	google.golang.org/protobuf v1.36.11 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )

docs/en/getting-started/quickstart/go/genkit/go.sum

@@ -2,8 +2,8 @@ cel.dev/expr v0.24.0 h1:56OvJKSH3hDGL0ml5uSxZmz3/3Pq4tJ+fb1unVLAFcY=
 cel.dev/expr v0.24.0/go.mod h1:hLPLo1W4QUmuYdA72RBX06QTs6MXw941piREPl3Yfiw=
 cloud.google.com/go v0.123.0 h1:2NAUJwPR47q+E35uaJeYoNhuNEM9kM8SjgRgdeOJUSE=
 cloud.google.com/go v0.123.0/go.mod h1:xBoMV08QcqUGuPW65Qfm1o9Y4zKZBpGS+7bImXLTAZU=
-cloud.google.com/go/auth v0.17.0 h1:74yCm7hCj2rUyyAocqnFzsAYXgJhrG26XCFimrc/Kz4=
-cloud.google.com/go/auth v0.17.0/go.mod h1:6wv/t5/6rOPAX4fJiRjKkJCvswLwdet7G8+UGXt7nCQ=
+cloud.google.com/go/auth v0.18.1 h1:IwTEx92GFUo2pJ6Qea0EU3zYvKnTAeRCODxfA/G5UWs=
+cloud.google.com/go/auth v0.18.1/go.mod h1:GfTYoS9G3CWpRA3Va9doKN9mjPGRS+v41jmZAhBzbrA=
 cloud.google.com/go/auth/oauth2adapt v0.2.8 h1:keo8NaayQZ6wimpNSmW5OPc283g65QNIiLpZnkHRbnc=
 cloud.google.com/go/auth/oauth2adapt v0.2.8/go.mod h1:XQ9y31RkqZCcwJWNSx2Xvric3RrU88hAYYbjDWYDL+c=
 cloud.google.com/go/compute/metadata v0.9.0 h1:pDUj4QMoPejqq20dK0Pg2N4yG9zIkYGdBtwLoEkH9Zs=
@@ -14,34 +14,34 @@ cloud.google.com/go/monitoring v1.24.3 h1:dde+gMNc0UhPZD1Azu6at2e79bfdztVDS5lvhO
 cloud.google.com/go/monitoring v1.24.3/go.mod h1:nYP6W0tm3N9H/bOw8am7t62YTzZY+zUeQ+Bi6+2eonI=
 cloud.google.com/go/secretmanager v1.16.0 h1:19QT7ZsLJ8FSP1k+4esQvuCD7npMJml6hYzilxVyT+k=
 cloud.google.com/go/secretmanager v1.16.0/go.mod h1://C/e4I8D26SDTz1f3TQcddhcmiC3rMEl0S1Cakvs3Q=
-cloud.google.com/go/storage v1.57.1 h1:gzao6odNJ7dR3XXYvAgPK+Iw4fVPPznEPPyNjbaVkq8=
-cloud.google.com/go/storage v1.57.1/go.mod h1:329cwlpzALLgJuu8beyJ/uvQznDHpa2U5lGjWednkzg=
+cloud.google.com/go/storage v1.59.2 h1:gmOAuG1opU8YvycMNpP+DvHfT9BfzzK5Cy+arP+Nocw=
+cloud.google.com/go/storage v1.59.2/go.mod h1:cMWbtM+anpC74gn6qjLh+exqYcfmB9Hqe5z6adx+CLI=
 github.com/GoogleCloudPlatform/opentelemetry-operations-go/detectors/gcp v1.30.0 h1:sBEjpZlNHzK1voKq9695PJSX2o5NEXl7/OL3coiIY0c=
 github.com/GoogleCloudPlatform/opentelemetry-operations-go/detectors/gcp v1.30.0/go.mod h1:P4WPRUkOhJC13W//jWpyfJNDAIpvRbAUIYLX/4jtlE0=
-github.com/GoogleCloudPlatform/opentelemetry-operations-go/exporter/metric v0.53.0 h1:owcC2UnmsZycprQ5RfRgjydWhuoxg71LUfyiQdijZuM=
-github.com/GoogleCloudPlatform/opentelemetry-operations-go/exporter/metric v0.53.0/go.mod h1:ZPpqegjbE99EPKsu3iUWV22A04wzGPcAY/ziSIQEEgs=
-github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapping v0.53.0 h1:Ron4zCA/yk6U7WOBXhTJcDpsUBG9npumK6xw2auFltQ=
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@@ -61,12 +61,14 @@ github.com/google/s2a-go v0.1.9 h1:LGD7gtMgezd8a/Xak7mEWL0PjoTQFvpRudN895yqKW0=
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@@ -111,48 +113,48 @@ go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.6
 go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.63.0/go.mod h1:fvPi2qXDqFs8M4B4fmJhE92TyQs9Ydjlg3RvfUp+NbQ=
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+google.golang.org/genproto/googleapis/rpc v0.0.0-20260128011058-8636f8732409 h1:H86B94AW+VfJWDqFeEbBPhEtHzJwJfTbgE2lZa54ZAQ=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20260128011058-8636f8732409/go.mod h1:j9x/tPzZkyxcgEFkiKEEGxfvyumM01BEtsW8xzOahRQ=
+google.golang.org/grpc v1.78.0 h1:K1XZG/yGDJnzMdd/uZHAkVqJE+xIDOcmdSFZkBUicNc=
+google.golang.org/grpc v1.78.0/go.mod h1:I47qjTo4OKbMkjA/aOOwxDIiPSBofUtQUI5EfpWvW7U=
+google.golang.org/protobuf v1.36.11 h1:fV6ZwhNocDyBLK0dj+fg8ektcVegBBuEolpbTQyBNVE=
+google.golang.org/protobuf v1.36.11/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=

docs/en/getting-started/quickstart/go/langchain/go.mod

@@ -3,20 +3,21 @@ module langchan-quickstart
 go 1.24.6
 
 require (
-	github.com/googleapis/mcp-toolbox-sdk-go v0.4.0
+	github.com/googleapis/mcp-toolbox-sdk-go/core v0.6.2
 	github.com/tmc/langchaingo v0.1.14
 )
 
 require (
 	cloud.google.com/go v0.123.0 // indirect
 	cloud.google.com/go/ai v0.7.0 // indirect
-	cloud.google.com/go/aiplatform v1.105.0 // indirect
-	cloud.google.com/go/auth v0.17.0 // indirect
+	cloud.google.com/go/aiplatform v1.109.0 // indirect
+	cloud.google.com/go/auth v0.18.1 // indirect
 	cloud.google.com/go/auth/oauth2adapt v0.2.8 // indirect
 	cloud.google.com/go/compute/metadata v0.9.0 // indirect
 	cloud.google.com/go/iam v1.5.3 // indirect
-	cloud.google.com/go/longrunning v0.6.7 // indirect
+	cloud.google.com/go/longrunning v0.7.0 // indirect
 	cloud.google.com/go/vertexai v0.12.0 // indirect
+	github.com/cespare/xxhash/v2 v2.3.0 // indirect
 	github.com/dlclark/regexp2 v1.10.0 // indirect
 	github.com/felixge/httpsnoop v1.0.4 // indirect
 	github.com/go-logr/logr v1.4.3 // indirect
@@ -24,26 +25,26 @@ require (
 	github.com/google/generative-ai-go v0.15.1 // indirect
 	github.com/google/s2a-go v0.1.9 // indirect
 	github.com/google/uuid v1.6.0 // indirect
-	github.com/googleapis/enterprise-certificate-proxy v0.3.6 // indirect
-	github.com/googleapis/gax-go/v2 v2.15.0 // indirect
+	github.com/googleapis/enterprise-certificate-proxy v0.3.11 // indirect
+	github.com/googleapis/gax-go/v2 v2.16.0 // indirect
 	github.com/pkoukk/tiktoken-go v0.1.6 // indirect
 	go.opentelemetry.io/auto/sdk v1.2.1 // indirect
 	go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.63.0 // indirect
 	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.63.0 // indirect
-	go.opentelemetry.io/otel v1.38.0 // indirect
-	go.opentelemetry.io/otel/metric v1.38.0 // indirect
-	go.opentelemetry.io/otel/trace v1.38.0 // indirect
-	golang.org/x/crypto v0.45.0 // indirect
-	golang.org/x/net v0.47.0 // indirect
-	golang.org/x/oauth2 v0.32.0 // indirect
-	golang.org/x/sync v0.18.0 // indirect
-	golang.org/x/sys v0.38.0 // indirect
-	golang.org/x/text v0.31.0 // indirect
+	go.opentelemetry.io/otel v1.39.0 // indirect
+	go.opentelemetry.io/otel/metric v1.39.0 // indirect
+	go.opentelemetry.io/otel/trace v1.39.0 // indirect
+	golang.org/x/crypto v0.47.0 // indirect
+	golang.org/x/net v0.49.0 // indirect
+	golang.org/x/oauth2 v0.34.0 // indirect
+	golang.org/x/sync v0.19.0 // indirect
+	golang.org/x/sys v0.40.0 // indirect
+	golang.org/x/text v0.33.0 // indirect
 	golang.org/x/time v0.14.0 // indirect
-	google.golang.org/api v0.255.0 // indirect
-	google.golang.org/genproto v0.0.0-20251014184007-4626949a642f // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20251014184007-4626949a642f // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20251029180050-ab9386a59fda // indirect
-	google.golang.org/grpc v1.76.0 // indirect
-	google.golang.org/protobuf v1.36.10 // indirect
+	google.golang.org/api v0.265.0 // indirect
+	google.golang.org/genproto v0.0.0-20251202230838-ff82c1b0f217 // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20251202230838-ff82c1b0f217 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20260128011058-8636f8732409 // indirect
+	google.golang.org/grpc v1.78.0 // indirect
+	google.golang.org/protobuf v1.36.11 // indirect
 )

docs/en/getting-started/quickstart/go/langchain/go.sum

@@ -4,41 +4,41 @@ cloud.google.com/go v0.123.0 h1:2NAUJwPR47q+E35uaJeYoNhuNEM9kM8SjgRgdeOJUSE=
 cloud.google.com/go v0.123.0/go.mod h1:xBoMV08QcqUGuPW65Qfm1o9Y4zKZBpGS+7bImXLTAZU=
 cloud.google.com/go/ai v0.7.0 h1:P6+b5p4gXlza5E+u7uvcgYlzZ7103ACg70YdZeC6oGE=
 cloud.google.com/go/ai v0.7.0/go.mod h1:7ozuEcraovh4ABsPbrec3o4LmFl9HigNI3D5haxYeQo=
-cloud.google.com/go/aiplatform v1.105.0 h1:Tbc2iEp7vbzgk6Vs4QexfNo8/nl+E+Na+FEreRZdhcM=
-cloud.google.com/go/aiplatform v1.105.0/go.mod h1:4rwKOMdubQOND81AlO3EckcskvEFCYSzXKfn42GMm8k=
-cloud.google.com/go/auth v0.17.0 h1:74yCm7hCj2rUyyAocqnFzsAYXgJhrG26XCFimrc/Kz4=
-cloud.google.com/go/auth v0.17.0/go.mod h1:6wv/t5/6rOPAX4fJiRjKkJCvswLwdet7G8+UGXt7nCQ=
+cloud.google.com/go/aiplatform v1.109.0 h1:A1on/tr2Y7EwhW4M1dtuVMWioxFD5oiacZ85MOi9HH8=
+cloud.google.com/go/aiplatform v1.109.0/go.mod h1:4rwKOMdubQOND81AlO3EckcskvEFCYSzXKfn42GMm8k=
+cloud.google.com/go/auth v0.18.1 h1:IwTEx92GFUo2pJ6Qea0EU3zYvKnTAeRCODxfA/G5UWs=
+cloud.google.com/go/auth v0.18.1/go.mod h1:GfTYoS9G3CWpRA3Va9doKN9mjPGRS+v41jmZAhBzbrA=
 cloud.google.com/go/auth/oauth2adapt v0.2.8 h1:keo8NaayQZ6wimpNSmW5OPc283g65QNIiLpZnkHRbnc=
 cloud.google.com/go/auth/oauth2adapt v0.2.8/go.mod h1:XQ9y31RkqZCcwJWNSx2Xvric3RrU88hAYYbjDWYDL+c=
 cloud.google.com/go/compute/metadata v0.9.0 h1:pDUj4QMoPejqq20dK0Pg2N4yG9zIkYGdBtwLoEkH9Zs=
 cloud.google.com/go/compute/metadata v0.9.0/go.mod h1:E0bWwX5wTnLPedCKqk3pJmVgCBSM6qQI1yTBdEb3C10=
 cloud.google.com/go/iam v1.5.3 h1:+vMINPiDF2ognBJ97ABAYYwRgsaqxPbQDlMnbHMjolc=
 cloud.google.com/go/iam v1.5.3/go.mod h1:MR3v9oLkZCTlaqljW6Eb2d3HGDGK5/bDv93jhfISFvU=
-cloud.google.com/go/longrunning v0.6.7 h1:IGtfDWHhQCgCjwQjV9iiLnUta9LBCo8R9QmAFsS/PrE=
-cloud.google.com/go/longrunning v0.6.7/go.mod h1:EAFV3IZAKmM56TyiE6VAP3VoTzhZzySwI/YI1s/nRsY=
+cloud.google.com/go/longrunning v0.7.0 h1:FV0+SYF1RIj59gyoWDRi45GiYUMM3K1qO51qoboQT1E=
+cloud.google.com/go/longrunning v0.7.0/go.mod h1:ySn2yXmjbK9Ba0zsQqunhDkYi0+9rlXIwnoAf+h+TPY=
 cloud.google.com/go/monitoring v1.24.3 h1:dde+gMNc0UhPZD1Azu6at2e79bfdztVDS5lvhOdsgaE=
 cloud.google.com/go/monitoring v1.24.3/go.mod h1:nYP6W0tm3N9H/bOw8am7t62YTzZY+zUeQ+Bi6+2eonI=
 cloud.google.com/go/secretmanager v1.16.0 h1:19QT7ZsLJ8FSP1k+4esQvuCD7npMJml6hYzilxVyT+k=
 cloud.google.com/go/secretmanager v1.16.0/go.mod h1://C/e4I8D26SDTz1f3TQcddhcmiC3rMEl0S1Cakvs3Q=
-cloud.google.com/go/storage v1.57.1 h1:gzao6odNJ7dR3XXYvAgPK+Iw4fVPPznEPPyNjbaVkq8=
-cloud.google.com/go/storage v1.57.1/go.mod h1:329cwlpzALLgJuu8beyJ/uvQznDHpa2U5lGjWednkzg=
+cloud.google.com/go/storage v1.59.2 h1:gmOAuG1opU8YvycMNpP+DvHfT9BfzzK5Cy+arP+Nocw=
+cloud.google.com/go/storage v1.59.2/go.mod h1:cMWbtM+anpC74gn6qjLh+exqYcfmB9Hqe5z6adx+CLI=
 cloud.google.com/go/vertexai v0.12.0 h1:zTadEo/CtsoyRXNx3uGCncoWAP1H2HakGqwznt+iMo8=
 cloud.google.com/go/vertexai v0.12.0/go.mod h1:8u+d0TsvBfAAd2x5R6GMgbYhsLgo3J7lmP4bR8g2ig8=
 github.com/GoogleCloudPlatform/opentelemetry-operations-go/detectors/gcp v1.30.0 h1:sBEjpZlNHzK1voKq9695PJSX2o5NEXl7/OL3coiIY0c=
 github.com/GoogleCloudPlatform/opentelemetry-operations-go/detectors/gcp v1.30.0/go.mod h1:P4WPRUkOhJC13W//jWpyfJNDAIpvRbAUIYLX/4jtlE0=
-github.com/GoogleCloudPlatform/opentelemetry-operations-go/exporter/metric v0.53.0 h1:owcC2UnmsZycprQ5RfRgjydWhuoxg71LUfyiQdijZuM=
-github.com/GoogleCloudPlatform/opentelemetry-operations-go/exporter/metric v0.53.0/go.mod h1:ZPpqegjbE99EPKsu3iUWV22A04wzGPcAY/ziSIQEEgs=
-github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapping v0.53.0 h1:Ron4zCA/yk6U7WOBXhTJcDpsUBG9npumK6xw2auFltQ=
-github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapping v0.53.0/go.mod h1:cSgYe11MCNYunTnRXrKiR/tHc0eoKjICUuWpNZoVCOo=
+github.com/GoogleCloudPlatform/opentelemetry-operations-go/exporter/metric v0.54.0 h1:lhhYARPUu3LmHysQ/igznQphfzynnqI3D75oUyw1HXk=
+github.com/GoogleCloudPlatform/opentelemetry-operations-go/exporter/metric v0.54.0/go.mod h1:l9rva3ApbBpEJxSNYnwT9N4CDLrWgtq3u8736C5hyJw=
+github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapping v0.54.0 h1:s0WlVbf9qpvkh1c/uDAPElam0WrL7fHRIidgZJ7UqZI=
+github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapping v0.54.0/go.mod h1:Mf6O40IAyB9zR/1J8nGDDPirZQQPbYJni8Yisy7NTMc=
 github.com/cespare/xxhash/v2 v2.3.0 h1:UL815xU9SqsFlibzuggzjXhog7bL6oX9BbNZnL2UFvs=
 github.com/cespare/xxhash/v2 v2.3.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
-github.com/cncf/xds/go v0.0.0-20251014123835-2ee22ca58382 h1:5IeUoAZvqwF6LcCnV99NbhrGKN6ihZgahJv5jKjmZ3k=
-github.com/cncf/xds/go v0.0.0-20251014123835-2ee22ca58382/go.mod h1:HlzOvOjVBOfTGSRXRyY0OiCS/3J1akRGQQpRO/7zyF4=
+github.com/cncf/xds/go v0.0.0-20251022180443-0feb69152e9f h1:Y8xYupdHxryycyPlc9Y+bSQAYZnetRJ70VMVKm5CKI0=
+github.com/cncf/xds/go v0.0.0-20251022180443-0feb69152e9f/go.mod h1:HlzOvOjVBOfTGSRXRyY0OiCS/3J1akRGQQpRO/7zyF4=
 github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc h1:U9qPSI2PIWSS1VwoXQT9A3Wy9MM3WgvqSxFWenqJduM=
 github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/dlclark/regexp2 v1.10.0 h1:+/GIL799phkJqYW+3YbOd8LCcbHzT0Pbo8zl70MHsq0=
 github.com/dlclark/regexp2 v1.10.0/go.mod h1:DHkYz0B9wPfa6wondMfaivmHpzrQ3v9q8cnmRbL6yW8=
-github.com/envoyproxy/go-control-plane v0.13.4 h1:zEqyPVyku6IvWCFwux4x9RxkLOMUL+1vC9xUFv5l2/M=
+github.com/envoyproxy/go-control-plane v0.13.5-0.20251024222203-75eaa193e329 h1:K+fnvUM0VZ7ZFJf0n4L/BRlnsb9pL/GuDG6FqaH+PwM=
 github.com/envoyproxy/go-control-plane/envoy v1.35.0 h1:ixjkELDE+ru6idPxcHLj8LBVc2bFP7iBytj353BoHUo=
 github.com/envoyproxy/go-control-plane/envoy v1.35.0/go.mod h1:09qwbGVuSWWAyN5t/b3iyVfz5+z8QWGrzkoqm/8SbEs=
 github.com/envoyproxy/protoc-gen-validate v1.2.1 h1:DEo3O99U8j4hBFwbJfrz9VtgcDfUKS7KJ7spH3d86P8=
@@ -62,12 +62,12 @@ github.com/google/s2a-go v0.1.9 h1:LGD7gtMgezd8a/Xak7mEWL0PjoTQFvpRudN895yqKW0=
 github.com/google/s2a-go v0.1.9/go.mod h1:YA0Ei2ZQL3acow2O62kdp9UlnvMmU7kA6Eutn0dXayM=
 github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
 github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
-github.com/googleapis/enterprise-certificate-proxy v0.3.6 h1:GW/XbdyBFQ8Qe+YAmFU9uHLo7OnF5tL52HFAgMmyrf4=
-github.com/googleapis/enterprise-certificate-proxy v0.3.6/go.mod h1:MkHOF77EYAE7qfSuSS9PU6g4Nt4e11cnsDUowfwewLA=
-github.com/googleapis/gax-go/v2 v2.15.0 h1:SyjDc1mGgZU5LncH8gimWo9lW1DtIfPibOG81vgd/bo=
-github.com/googleapis/gax-go/v2 v2.15.0/go.mod h1:zVVkkxAQHa1RQpg9z2AUCMnKhi0Qld9rcmyfL1OZhoc=
-github.com/googleapis/mcp-toolbox-sdk-go v0.4.0 h1:SYJRZzmOyXs9anKp+dfq4rprO92KKnxNyJCCsLkW7nw=
-github.com/googleapis/mcp-toolbox-sdk-go v0.4.0/go.mod h1:ivRLILO1B72J2HWCjSStemdhTWccjfW9FnEj4SAM81w=
+github.com/googleapis/enterprise-certificate-proxy v0.3.11 h1:vAe81Msw+8tKUxi2Dqh/NZMz7475yUvmRIkXr4oN2ao=
+github.com/googleapis/enterprise-certificate-proxy v0.3.11/go.mod h1:RFV7MUdlb7AgEq2v7FmMCfeSMCllAzWxFgRdusoGks8=
+github.com/googleapis/gax-go/v2 v2.16.0 h1:iHbQmKLLZrexmb0OSsNGTeSTS0HO4YvFOG8g5E4Zd0Y=
+github.com/googleapis/gax-go/v2 v2.16.0/go.mod h1:o1vfQjjNZn4+dPnRdl/4ZD7S9414Y4xA+a/6Icj6l14=
+github.com/googleapis/mcp-toolbox-sdk-go/core v0.6.2 h1:RgO6nEjldaORHgHVcTisxDsYHXLBki1/qIoyjdCVhuw=
+github.com/googleapis/mcp-toolbox-sdk-go/core v0.6.2/go.mod h1:aIdj9c1UgMC9cCS6ZrT4x0TraBFg6R/Nt1CiOHOaMfk=
 github.com/pkoukk/tiktoken-go v0.1.6 h1:JF0TlJzhTbrI30wCvFuiw6FzP2+/bR+FIxUdgEAcUsw=
 github.com/pkoukk/tiktoken-go v0.1.6/go.mod h1:9NiV+i9mJKGj1rYOT+njbv+ZwA/zJxYdewGl6qVatpg=
 github.com/planetscale/vtprotobuf v0.6.1-0.20240319094008-0393e58bdf10 h1:GFCKgmp0tecUJ0sJuv4pzYCqS9+RGSn52M3FUwPs+uo=
@@ -90,44 +90,44 @@ go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.6
 go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.63.0/go.mod h1:fvPi2qXDqFs8M4B4fmJhE92TyQs9Ydjlg3RvfUp+NbQ=
 go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.63.0 h1:RbKq8BG0FI8OiXhBfcRtqqHcZcka+gU3cskNuf05R18=
 go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.63.0/go.mod h1:h06DGIukJOevXaj/xrNjhi/2098RZzcLTbc0jDAUbsg=
-go.opentelemetry.io/otel v1.38.0 h1:RkfdswUDRimDg0m2Az18RKOsnI8UDzppJAtj01/Ymk8=
-go.opentelemetry.io/otel v1.38.0/go.mod h1:zcmtmQ1+YmQM9wrNsTGV/q/uyusom3P8RxwExxkZhjM=
-go.opentelemetry.io/otel/metric v1.38.0 h1:Kl6lzIYGAh5M159u9NgiRkmoMKjvbsKtYRwgfrA6WpA=
-go.opentelemetry.io/otel/metric v1.38.0/go.mod h1:kB5n/QoRM8YwmUahxvI3bO34eVtQf2i4utNVLr9gEmI=
-go.opentelemetry.io/otel/sdk v1.38.0 h1:l48sr5YbNf2hpCUj/FoGhW9yDkl+Ma+LrVl8qaM5b+E=
-go.opentelemetry.io/otel/sdk v1.38.0/go.mod h1:ghmNdGlVemJI3+ZB5iDEuk4bWA3GkTpW+DOoZMYBVVg=
-go.opentelemetry.io/otel/sdk/metric v1.38.0 h1:aSH66iL0aZqo//xXzQLYozmWrXxyFkBJ6qT5wthqPoM=
-go.opentelemetry.io/otel/sdk/metric v1.38.0/go.mod h1:dg9PBnW9XdQ1Hd6ZnRz689CbtrUp0wMMs9iPcgT9EZA=
-go.opentelemetry.io/otel/trace v1.38.0 h1:Fxk5bKrDZJUH+AMyyIXGcFAPah0oRcT+LuNtJrmcNLE=
-go.opentelemetry.io/otel/trace v1.38.0/go.mod h1:j1P9ivuFsTceSWe1oY+EeW3sc+Pp42sO++GHkg4wwhs=
-golang.org/x/crypto v0.45.0 h1:jMBrvKuj23MTlT0bQEOBcAE0mjg8mK9RXFhRH6nyF3Q=
-golang.org/x/crypto v0.45.0/go.mod h1:XTGrrkGJve7CYK7J8PEww4aY7gM3qMCElcJQ8n8JdX4=
-golang.org/x/net v0.47.0 h1:Mx+4dIFzqraBXUugkia1OOvlD6LemFo1ALMHjrXDOhY=
-golang.org/x/net v0.47.0/go.mod h1:/jNxtkgq5yWUGYkaZGqo27cfGZ1c5Nen03aYrrKpVRU=
-golang.org/x/oauth2 v0.32.0 h1:jsCblLleRMDrxMN29H3z/k1KliIvpLgCkE6R8FXXNgY=
-golang.org/x/oauth2 v0.32.0/go.mod h1:lzm5WQJQwKZ3nwavOZ3IS5Aulzxi68dUSgRHujetwEA=
-golang.org/x/sync v0.18.0 h1:kr88TuHDroi+UVf+0hZnirlk8o8T+4MrK6mr60WkH/I=
-golang.org/x/sync v0.18.0/go.mod h1:9KTHXmSnoGruLpwFjVSX0lNNA75CykiMECbovNTZqGI=
-golang.org/x/sys v0.38.0 h1:3yZWxaJjBmCWXqhN1qh02AkOnCQ1poK6oF+a7xWL6Gc=
-golang.org/x/sys v0.38.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
-golang.org/x/text v0.31.0 h1:aC8ghyu4JhP8VojJ2lEHBnochRno1sgL6nEi9WGFGMM=
-golang.org/x/text v0.31.0/go.mod h1:tKRAlv61yKIjGGHX/4tP1LTbc13YSec1pxVEWXzfoeM=
+go.opentelemetry.io/otel v1.39.0 h1:8yPrr/S0ND9QEfTfdP9V+SiwT4E0G7Y5MO7p85nis48=
+go.opentelemetry.io/otel v1.39.0/go.mod h1:kLlFTywNWrFyEdH0oj2xK0bFYZtHRYUdv1NklR/tgc8=
+go.opentelemetry.io/otel/metric v1.39.0 h1:d1UzonvEZriVfpNKEVmHXbdf909uGTOQjA0HF0Ls5Q0=
+go.opentelemetry.io/otel/metric v1.39.0/go.mod h1:jrZSWL33sD7bBxg1xjrqyDjnuzTUB0x1nBERXd7Ftcs=
+go.opentelemetry.io/otel/sdk v1.39.0 h1:nMLYcjVsvdui1B/4FRkwjzoRVsMK8uL/cj0OyhKzt18=
+go.opentelemetry.io/otel/sdk v1.39.0/go.mod h1:vDojkC4/jsTJsE+kh+LXYQlbL8CgrEcwmt1ENZszdJE=
+go.opentelemetry.io/otel/sdk/metric v1.39.0 h1:cXMVVFVgsIf2YL6QkRF4Urbr/aMInf+2WKg+sEJTtB8=
+go.opentelemetry.io/otel/sdk/metric v1.39.0/go.mod h1:xq9HEVH7qeX69/JnwEfp6fVq5wosJsY1mt4lLfYdVew=
+go.opentelemetry.io/otel/trace v1.39.0 h1:2d2vfpEDmCJ5zVYz7ijaJdOF59xLomrvj7bjt6/qCJI=
+go.opentelemetry.io/otel/trace v1.39.0/go.mod h1:88w4/PnZSazkGzz/w84VHpQafiU4EtqqlVdxWy+rNOA=
+golang.org/x/crypto v0.47.0 h1:V6e3FRj+n4dbpw86FJ8Fv7XVOql7TEwpHapKoMJ/GO8=
+golang.org/x/crypto v0.47.0/go.mod h1:ff3Y9VzzKbwSSEzWqJsJVBnWmRwRSHt/6Op5n9bQc4A=
+golang.org/x/net v0.49.0 h1:eeHFmOGUTtaaPSGNmjBKpbng9MulQsJURQUAfUwY++o=
+golang.org/x/net v0.49.0/go.mod h1:/ysNB2EvaqvesRkuLAyjI1ycPZlQHM3q01F02UY/MV8=
+golang.org/x/oauth2 v0.34.0 h1:hqK/t4AKgbqWkdkcAeI8XLmbK+4m4G5YeQRrmiotGlw=
+golang.org/x/oauth2 v0.34.0/go.mod h1:lzm5WQJQwKZ3nwavOZ3IS5Aulzxi68dUSgRHujetwEA=
+golang.org/x/sync v0.19.0 h1:vV+1eWNmZ5geRlYjzm2adRgW2/mcpevXNg50YZtPCE4=
+golang.org/x/sync v0.19.0/go.mod h1:9KTHXmSnoGruLpwFjVSX0lNNA75CykiMECbovNTZqGI=
+golang.org/x/sys v0.40.0 h1:DBZZqJ2Rkml6QMQsZywtnjnnGvHza6BTfYFWY9kjEWQ=
+golang.org/x/sys v0.40.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
+golang.org/x/text v0.33.0 h1:B3njUFyqtHDUI5jMn1YIr5B0IE2U0qck04r6d4KPAxE=
+golang.org/x/text v0.33.0/go.mod h1:LuMebE6+rBincTi9+xWTY8TztLzKHc/9C1uBCG27+q8=
 golang.org/x/time v0.14.0 h1:MRx4UaLrDotUKUdCIqzPC48t1Y9hANFKIRpNx+Te8PI=
 golang.org/x/time v0.14.0/go.mod h1:eL/Oa2bBBK0TkX57Fyni+NgnyQQN4LitPmob2Hjnqw4=
 gonum.org/v1/gonum v0.16.0 h1:5+ul4Swaf3ESvrOnidPp4GZbzf0mxVQpDCYUQE7OJfk=
 gonum.org/v1/gonum v0.16.0/go.mod h1:fef3am4MQ93R2HHpKnLk4/Tbh/s0+wqD5nfa6Pnwy4E=
-google.golang.org/api v0.255.0 h1:OaF+IbRwOottVCYV2wZan7KUq7UeNUQn1BcPc4K7lE4=
-google.golang.org/api v0.255.0/go.mod h1:d1/EtvCLdtiWEV4rAEHDHGh2bCnqsWhw+M8y2ECN4a8=
-google.golang.org/genproto v0.0.0-20251014184007-4626949a642f h1:vLd1CJuJOUgV6qijD7KT5Y2ZtC97ll4dxjTUappMnbo=
-google.golang.org/genproto v0.0.0-20251014184007-4626949a642f/go.mod h1:PI3KrSadr00yqfv6UDvgZGFsmLqeRIwt8x4p5Oo7CdM=
-google.golang.org/genproto/googleapis/api v0.0.0-20251014184007-4626949a642f h1:OiFuztEyBivVKDvguQJYWq1yDcfAHIID/FVrPR4oiI0=
-google.golang.org/genproto/googleapis/api v0.0.0-20251014184007-4626949a642f/go.mod h1:kprOiu9Tr0JYyD6DORrc4Hfyk3RFXqkQ3ctHEum3ZbM=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20251029180050-ab9386a59fda h1:i/Q+bfisr7gq6feoJnS/DlpdwEL4ihp41fvRiM3Ork0=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20251029180050-ab9386a59fda/go.mod h1:7i2o+ce6H/6BluujYR+kqX3GKH+dChPTQU19wjRPiGk=
-google.golang.org/grpc v1.76.0 h1:UnVkv1+uMLYXoIz6o7chp59WfQUYA2ex/BXQ9rHZu7A=
-google.golang.org/grpc v1.76.0/go.mod h1:Ju12QI8M6iQJtbcsV+awF5a4hfJMLi4X0JLo94ULZ6c=
-google.golang.org/protobuf v1.36.10 h1:AYd7cD/uASjIL6Q9LiTjz8JLcrh/88q5UObnmY3aOOE=
-google.golang.org/protobuf v1.36.10/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
+google.golang.org/api v0.265.0 h1:FZvfUdI8nfmuNrE34aOWFPmLC+qRBEiNm3JdivTvAAU=
+google.golang.org/api v0.265.0/go.mod h1:uAvfEl3SLUj/7n6k+lJutcswVojHPp2Sp08jWCu8hLY=
+google.golang.org/genproto v0.0.0-20251202230838-ff82c1b0f217 h1:GvESR9BIyHUahIb0NcTum6itIWtdoglGX+rnGxm2934=
+google.golang.org/genproto v0.0.0-20251202230838-ff82c1b0f217/go.mod h1:yJ2HH4EHEDTd3JiLmhds6NkJ17ITVYOdV3m3VKOnws0=
+google.golang.org/genproto/googleapis/api v0.0.0-20251202230838-ff82c1b0f217 h1:fCvbg86sFXwdrl5LgVcTEvNC+2txB5mgROGmRL5mrls=
+google.golang.org/genproto/googleapis/api v0.0.0-20251202230838-ff82c1b0f217/go.mod h1:+rXWjjaukWZun3mLfjmVnQi18E1AsFbDN9QdJ5YXLto=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20260128011058-8636f8732409 h1:H86B94AW+VfJWDqFeEbBPhEtHzJwJfTbgE2lZa54ZAQ=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20260128011058-8636f8732409/go.mod h1:j9x/tPzZkyxcgEFkiKEEGxfvyumM01BEtsW8xzOahRQ=
+google.golang.org/grpc v1.78.0 h1:K1XZG/yGDJnzMdd/uZHAkVqJE+xIDOcmdSFZkBUicNc=
+google.golang.org/grpc v1.78.0/go.mod h1:I47qjTo4OKbMkjA/aOOwxDIiPSBofUtQUI5EfpWvW7U=
+google.golang.org/protobuf v1.36.11 h1:fV6ZwhNocDyBLK0dj+fg8ektcVegBBuEolpbTQyBNVE=
+google.golang.org/protobuf v1.36.11/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
 gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
 gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=

docs/en/getting-started/quickstart/go/openAI/go.mod

@@ -3,36 +3,38 @@ module openai-quickstart
 go 1.24.6
 
 require (
-	github.com/googleapis/mcp-toolbox-sdk-go v0.4.0
+	github.com/googleapis/mcp-toolbox-sdk-go/core v0.6.2
 	github.com/openai/openai-go/v3 v3.8.1
 )
 
 require (
-	cloud.google.com/go/auth v0.17.0 // indirect
+	cloud.google.com/go/auth v0.18.1 // indirect
 	cloud.google.com/go/auth/oauth2adapt v0.2.8 // indirect
 	cloud.google.com/go/compute/metadata v0.9.0 // indirect
+	github.com/cespare/xxhash/v2 v2.3.0 // indirect
 	github.com/felixge/httpsnoop v1.0.4 // indirect
 	github.com/go-logr/logr v1.4.3 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/google/s2a-go v0.1.9 // indirect
-	github.com/googleapis/enterprise-certificate-proxy v0.3.6 // indirect
-	github.com/googleapis/gax-go/v2 v2.15.0 // indirect
+	github.com/google/uuid v1.6.0 // indirect
+	github.com/googleapis/enterprise-certificate-proxy v0.3.11 // indirect
+	github.com/googleapis/gax-go/v2 v2.16.0 // indirect
 	github.com/tidwall/gjson v1.18.0 // indirect
 	github.com/tidwall/match v1.1.1 // indirect
 	github.com/tidwall/pretty v1.2.1 // indirect
 	github.com/tidwall/sjson v1.2.5 // indirect
 	go.opentelemetry.io/auto/sdk v1.2.1 // indirect
 	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.63.0 // indirect
-	go.opentelemetry.io/otel v1.38.0 // indirect
-	go.opentelemetry.io/otel/metric v1.38.0 // indirect
-	go.opentelemetry.io/otel/trace v1.38.0 // indirect
-	golang.org/x/crypto v0.45.0 // indirect
-	golang.org/x/net v0.47.0 // indirect
-	golang.org/x/oauth2 v0.32.0 // indirect
-	golang.org/x/sys v0.38.0 // indirect
-	golang.org/x/text v0.31.0 // indirect
-	google.golang.org/api v0.255.0 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20251029180050-ab9386a59fda // indirect
-	google.golang.org/grpc v1.76.0 // indirect
-	google.golang.org/protobuf v1.36.10 // indirect
+	go.opentelemetry.io/otel v1.39.0 // indirect
+	go.opentelemetry.io/otel/metric v1.39.0 // indirect
+	go.opentelemetry.io/otel/trace v1.39.0 // indirect
+	golang.org/x/crypto v0.47.0 // indirect
+	golang.org/x/net v0.49.0 // indirect
+	golang.org/x/oauth2 v0.34.0 // indirect
+	golang.org/x/sys v0.40.0 // indirect
+	golang.org/x/text v0.33.0 // indirect
+	google.golang.org/api v0.265.0 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20260128011058-8636f8732409 // indirect
+	google.golang.org/grpc v1.78.0 // indirect
+	google.golang.org/protobuf v1.36.11 // indirect
 )

docs/en/getting-started/quickstart/go/openAI/go.sum

@@ -2,8 +2,8 @@ cel.dev/expr v0.24.0 h1:56OvJKSH3hDGL0ml5uSxZmz3/3Pq4tJ+fb1unVLAFcY=
 cel.dev/expr v0.24.0/go.mod h1:hLPLo1W4QUmuYdA72RBX06QTs6MXw941piREPl3Yfiw=
 cloud.google.com/go v0.123.0 h1:2NAUJwPR47q+E35uaJeYoNhuNEM9kM8SjgRgdeOJUSE=
 cloud.google.com/go v0.123.0/go.mod h1:xBoMV08QcqUGuPW65Qfm1o9Y4zKZBpGS+7bImXLTAZU=
-cloud.google.com/go/auth v0.17.0 h1:74yCm7hCj2rUyyAocqnFzsAYXgJhrG26XCFimrc/Kz4=
-cloud.google.com/go/auth v0.17.0/go.mod h1:6wv/t5/6rOPAX4fJiRjKkJCvswLwdet7G8+UGXt7nCQ=
+cloud.google.com/go/auth v0.18.1 h1:IwTEx92GFUo2pJ6Qea0EU3zYvKnTAeRCODxfA/G5UWs=
+cloud.google.com/go/auth v0.18.1/go.mod h1:GfTYoS9G3CWpRA3Va9doKN9mjPGRS+v41jmZAhBzbrA=
 cloud.google.com/go/auth/oauth2adapt v0.2.8 h1:keo8NaayQZ6wimpNSmW5OPc283g65QNIiLpZnkHRbnc=
 cloud.google.com/go/auth/oauth2adapt v0.2.8/go.mod h1:XQ9y31RkqZCcwJWNSx2Xvric3RrU88hAYYbjDWYDL+c=
 cloud.google.com/go/compute/metadata v0.9.0 h1:pDUj4QMoPejqq20dK0Pg2N4yG9zIkYGdBtwLoEkH9Zs=
@@ -14,21 +14,21 @@ cloud.google.com/go/monitoring v1.24.3 h1:dde+gMNc0UhPZD1Azu6at2e79bfdztVDS5lvhO
 cloud.google.com/go/monitoring v1.24.3/go.mod h1:nYP6W0tm3N9H/bOw8am7t62YTzZY+zUeQ+Bi6+2eonI=
 cloud.google.com/go/secretmanager v1.16.0 h1:19QT7ZsLJ8FSP1k+4esQvuCD7npMJml6hYzilxVyT+k=
 cloud.google.com/go/secretmanager v1.16.0/go.mod h1://C/e4I8D26SDTz1f3TQcddhcmiC3rMEl0S1Cakvs3Q=
-cloud.google.com/go/storage v1.57.1 h1:gzao6odNJ7dR3XXYvAgPK+Iw4fVPPznEPPyNjbaVkq8=
-cloud.google.com/go/storage v1.57.1/go.mod h1:329cwlpzALLgJuu8beyJ/uvQznDHpa2U5lGjWednkzg=
+cloud.google.com/go/storage v1.59.2 h1:gmOAuG1opU8YvycMNpP+DvHfT9BfzzK5Cy+arP+Nocw=
+cloud.google.com/go/storage v1.59.2/go.mod h1:cMWbtM+anpC74gn6qjLh+exqYcfmB9Hqe5z6adx+CLI=
 github.com/GoogleCloudPlatform/opentelemetry-operations-go/detectors/gcp v1.30.0 h1:sBEjpZlNHzK1voKq9695PJSX2o5NEXl7/OL3coiIY0c=
 github.com/GoogleCloudPlatform/opentelemetry-operations-go/detectors/gcp v1.30.0/go.mod h1:P4WPRUkOhJC13W//jWpyfJNDAIpvRbAUIYLX/4jtlE0=
-github.com/GoogleCloudPlatform/opentelemetry-operations-go/exporter/metric v0.53.0 h1:owcC2UnmsZycprQ5RfRgjydWhuoxg71LUfyiQdijZuM=
-github.com/GoogleCloudPlatform/opentelemetry-operations-go/exporter/metric v0.53.0/go.mod h1:ZPpqegjbE99EPKsu3iUWV22A04wzGPcAY/ziSIQEEgs=
-github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapping v0.53.0 h1:Ron4zCA/yk6U7WOBXhTJcDpsUBG9npumK6xw2auFltQ=
-github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapping v0.53.0/go.mod h1:cSgYe11MCNYunTnRXrKiR/tHc0eoKjICUuWpNZoVCOo=
+github.com/GoogleCloudPlatform/opentelemetry-operations-go/exporter/metric v0.54.0 h1:lhhYARPUu3LmHysQ/igznQphfzynnqI3D75oUyw1HXk=
+github.com/GoogleCloudPlatform/opentelemetry-operations-go/exporter/metric v0.54.0/go.mod h1:l9rva3ApbBpEJxSNYnwT9N4CDLrWgtq3u8736C5hyJw=
+github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapping v0.54.0 h1:s0WlVbf9qpvkh1c/uDAPElam0WrL7fHRIidgZJ7UqZI=
+github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapping v0.54.0/go.mod h1:Mf6O40IAyB9zR/1J8nGDDPirZQQPbYJni8Yisy7NTMc=
 github.com/cespare/xxhash/v2 v2.3.0 h1:UL815xU9SqsFlibzuggzjXhog7bL6oX9BbNZnL2UFvs=
 github.com/cespare/xxhash/v2 v2.3.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
-github.com/cncf/xds/go v0.0.0-20251014123835-2ee22ca58382 h1:5IeUoAZvqwF6LcCnV99NbhrGKN6ihZgahJv5jKjmZ3k=
-github.com/cncf/xds/go v0.0.0-20251014123835-2ee22ca58382/go.mod h1:HlzOvOjVBOfTGSRXRyY0OiCS/3J1akRGQQpRO/7zyF4=
+github.com/cncf/xds/go v0.0.0-20251022180443-0feb69152e9f h1:Y8xYupdHxryycyPlc9Y+bSQAYZnetRJ70VMVKm5CKI0=
+github.com/cncf/xds/go v0.0.0-20251022180443-0feb69152e9f/go.mod h1:HlzOvOjVBOfTGSRXRyY0OiCS/3J1akRGQQpRO/7zyF4=
 github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc h1:U9qPSI2PIWSS1VwoXQT9A3Wy9MM3WgvqSxFWenqJduM=
 github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/envoyproxy/go-control-plane v0.13.4 h1:zEqyPVyku6IvWCFwux4x9RxkLOMUL+1vC9xUFv5l2/M=
+github.com/envoyproxy/go-control-plane v0.13.5-0.20251024222203-75eaa193e329 h1:K+fnvUM0VZ7ZFJf0n4L/BRlnsb9pL/GuDG6FqaH+PwM=
 github.com/envoyproxy/go-control-plane/envoy v1.35.0 h1:ixjkELDE+ru6idPxcHLj8LBVc2bFP7iBytj353BoHUo=
 github.com/envoyproxy/go-control-plane/envoy v1.35.0/go.mod h1:09qwbGVuSWWAyN5t/b3iyVfz5+z8QWGrzkoqm/8SbEs=
 github.com/envoyproxy/protoc-gen-validate v1.2.1 h1:DEo3O99U8j4hBFwbJfrz9VtgcDfUKS7KJ7spH3d86P8=
@@ -50,12 +50,12 @@ github.com/google/s2a-go v0.1.9 h1:LGD7gtMgezd8a/Xak7mEWL0PjoTQFvpRudN895yqKW0=
 github.com/google/s2a-go v0.1.9/go.mod h1:YA0Ei2ZQL3acow2O62kdp9UlnvMmU7kA6Eutn0dXayM=
 github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
 github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
-github.com/googleapis/enterprise-certificate-proxy v0.3.6 h1:GW/XbdyBFQ8Qe+YAmFU9uHLo7OnF5tL52HFAgMmyrf4=
-github.com/googleapis/enterprise-certificate-proxy v0.3.6/go.mod h1:MkHOF77EYAE7qfSuSS9PU6g4Nt4e11cnsDUowfwewLA=
-github.com/googleapis/gax-go/v2 v2.15.0 h1:SyjDc1mGgZU5LncH8gimWo9lW1DtIfPibOG81vgd/bo=
-github.com/googleapis/gax-go/v2 v2.15.0/go.mod h1:zVVkkxAQHa1RQpg9z2AUCMnKhi0Qld9rcmyfL1OZhoc=
-github.com/googleapis/mcp-toolbox-sdk-go v0.4.0 h1:SYJRZzmOyXs9anKp+dfq4rprO92KKnxNyJCCsLkW7nw=
-github.com/googleapis/mcp-toolbox-sdk-go v0.4.0/go.mod h1:ivRLILO1B72J2HWCjSStemdhTWccjfW9FnEj4SAM81w=
+github.com/googleapis/enterprise-certificate-proxy v0.3.11 h1:vAe81Msw+8tKUxi2Dqh/NZMz7475yUvmRIkXr4oN2ao=
+github.com/googleapis/enterprise-certificate-proxy v0.3.11/go.mod h1:RFV7MUdlb7AgEq2v7FmMCfeSMCllAzWxFgRdusoGks8=
+github.com/googleapis/gax-go/v2 v2.16.0 h1:iHbQmKLLZrexmb0OSsNGTeSTS0HO4YvFOG8g5E4Zd0Y=
+github.com/googleapis/gax-go/v2 v2.16.0/go.mod h1:o1vfQjjNZn4+dPnRdl/4ZD7S9414Y4xA+a/6Icj6l14=
+github.com/googleapis/mcp-toolbox-sdk-go/core v0.6.2 h1:RgO6nEjldaORHgHVcTisxDsYHXLBki1/qIoyjdCVhuw=
+github.com/googleapis/mcp-toolbox-sdk-go/core v0.6.2/go.mod h1:aIdj9c1UgMC9cCS6ZrT4x0TraBFg6R/Nt1CiOHOaMfk=
 github.com/openai/openai-go/v3 v3.8.1 h1:b+YWsmwqXnbpSHWQEntZAkKciBZ5CJXwL68j+l59UDg=
 github.com/openai/openai-go/v3 v3.8.1/go.mod h1:UOpNxkqC9OdNXNUfpNByKOtB4jAL0EssQXq5p8gO0Xs=
 github.com/planetscale/vtprotobuf v0.6.1-0.20240319094008-0393e58bdf10 h1:GFCKgmp0tecUJ0sJuv4pzYCqS9+RGSn52M3FUwPs+uo=
@@ -84,43 +84,43 @@ go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.6
 go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.63.0/go.mod h1:fvPi2qXDqFs8M4B4fmJhE92TyQs9Ydjlg3RvfUp+NbQ=
 go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.63.0 h1:RbKq8BG0FI8OiXhBfcRtqqHcZcka+gU3cskNuf05R18=
 go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.63.0/go.mod h1:h06DGIukJOevXaj/xrNjhi/2098RZzcLTbc0jDAUbsg=
-go.opentelemetry.io/otel v1.38.0 h1:RkfdswUDRimDg0m2Az18RKOsnI8UDzppJAtj01/Ymk8=
-go.opentelemetry.io/otel v1.38.0/go.mod h1:zcmtmQ1+YmQM9wrNsTGV/q/uyusom3P8RxwExxkZhjM=
-go.opentelemetry.io/otel/metric v1.38.0 h1:Kl6lzIYGAh5M159u9NgiRkmoMKjvbsKtYRwgfrA6WpA=
-go.opentelemetry.io/otel/metric v1.38.0/go.mod h1:kB5n/QoRM8YwmUahxvI3bO34eVtQf2i4utNVLr9gEmI=
-go.opentelemetry.io/otel/sdk v1.38.0 h1:l48sr5YbNf2hpCUj/FoGhW9yDkl+Ma+LrVl8qaM5b+E=
-go.opentelemetry.io/otel/sdk v1.38.0/go.mod h1:ghmNdGlVemJI3+ZB5iDEuk4bWA3GkTpW+DOoZMYBVVg=
-go.opentelemetry.io/otel/sdk/metric v1.38.0 h1:aSH66iL0aZqo//xXzQLYozmWrXxyFkBJ6qT5wthqPoM=
-go.opentelemetry.io/otel/sdk/metric v1.38.0/go.mod h1:dg9PBnW9XdQ1Hd6ZnRz689CbtrUp0wMMs9iPcgT9EZA=
-go.opentelemetry.io/otel/trace v1.38.0 h1:Fxk5bKrDZJUH+AMyyIXGcFAPah0oRcT+LuNtJrmcNLE=
-go.opentelemetry.io/otel/trace v1.38.0/go.mod h1:j1P9ivuFsTceSWe1oY+EeW3sc+Pp42sO++GHkg4wwhs=
-golang.org/x/crypto v0.45.0 h1:jMBrvKuj23MTlT0bQEOBcAE0mjg8mK9RXFhRH6nyF3Q=
-golang.org/x/crypto v0.45.0/go.mod h1:XTGrrkGJve7CYK7J8PEww4aY7gM3qMCElcJQ8n8JdX4=
-golang.org/x/net v0.47.0 h1:Mx+4dIFzqraBXUugkia1OOvlD6LemFo1ALMHjrXDOhY=
-golang.org/x/net v0.47.0/go.mod h1:/jNxtkgq5yWUGYkaZGqo27cfGZ1c5Nen03aYrrKpVRU=
-golang.org/x/oauth2 v0.32.0 h1:jsCblLleRMDrxMN29H3z/k1KliIvpLgCkE6R8FXXNgY=
-golang.org/x/oauth2 v0.32.0/go.mod h1:lzm5WQJQwKZ3nwavOZ3IS5Aulzxi68dUSgRHujetwEA=
-golang.org/x/sync v0.18.0 h1:kr88TuHDroi+UVf+0hZnirlk8o8T+4MrK6mr60WkH/I=
-golang.org/x/sync v0.18.0/go.mod h1:9KTHXmSnoGruLpwFjVSX0lNNA75CykiMECbovNTZqGI=
-golang.org/x/sys v0.38.0 h1:3yZWxaJjBmCWXqhN1qh02AkOnCQ1poK6oF+a7xWL6Gc=
-golang.org/x/sys v0.38.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
-golang.org/x/text v0.31.0 h1:aC8ghyu4JhP8VojJ2lEHBnochRno1sgL6nEi9WGFGMM=
-golang.org/x/text v0.31.0/go.mod h1:tKRAlv61yKIjGGHX/4tP1LTbc13YSec1pxVEWXzfoeM=
+go.opentelemetry.io/otel v1.39.0 h1:8yPrr/S0ND9QEfTfdP9V+SiwT4E0G7Y5MO7p85nis48=
+go.opentelemetry.io/otel v1.39.0/go.mod h1:kLlFTywNWrFyEdH0oj2xK0bFYZtHRYUdv1NklR/tgc8=
+go.opentelemetry.io/otel/metric v1.39.0 h1:d1UzonvEZriVfpNKEVmHXbdf909uGTOQjA0HF0Ls5Q0=
+go.opentelemetry.io/otel/metric v1.39.0/go.mod h1:jrZSWL33sD7bBxg1xjrqyDjnuzTUB0x1nBERXd7Ftcs=
+go.opentelemetry.io/otel/sdk v1.39.0 h1:nMLYcjVsvdui1B/4FRkwjzoRVsMK8uL/cj0OyhKzt18=
+go.opentelemetry.io/otel/sdk v1.39.0/go.mod h1:vDojkC4/jsTJsE+kh+LXYQlbL8CgrEcwmt1ENZszdJE=
+go.opentelemetry.io/otel/sdk/metric v1.39.0 h1:cXMVVFVgsIf2YL6QkRF4Urbr/aMInf+2WKg+sEJTtB8=
+go.opentelemetry.io/otel/sdk/metric v1.39.0/go.mod h1:xq9HEVH7qeX69/JnwEfp6fVq5wosJsY1mt4lLfYdVew=
+go.opentelemetry.io/otel/trace v1.39.0 h1:2d2vfpEDmCJ5zVYz7ijaJdOF59xLomrvj7bjt6/qCJI=
+go.opentelemetry.io/otel/trace v1.39.0/go.mod h1:88w4/PnZSazkGzz/w84VHpQafiU4EtqqlVdxWy+rNOA=
+golang.org/x/crypto v0.47.0 h1:V6e3FRj+n4dbpw86FJ8Fv7XVOql7TEwpHapKoMJ/GO8=
+golang.org/x/crypto v0.47.0/go.mod h1:ff3Y9VzzKbwSSEzWqJsJVBnWmRwRSHt/6Op5n9bQc4A=
+golang.org/x/net v0.49.0 h1:eeHFmOGUTtaaPSGNmjBKpbng9MulQsJURQUAfUwY++o=
+golang.org/x/net v0.49.0/go.mod h1:/ysNB2EvaqvesRkuLAyjI1ycPZlQHM3q01F02UY/MV8=
+golang.org/x/oauth2 v0.34.0 h1:hqK/t4AKgbqWkdkcAeI8XLmbK+4m4G5YeQRrmiotGlw=
+golang.org/x/oauth2 v0.34.0/go.mod h1:lzm5WQJQwKZ3nwavOZ3IS5Aulzxi68dUSgRHujetwEA=
+golang.org/x/sync v0.19.0 h1:vV+1eWNmZ5geRlYjzm2adRgW2/mcpevXNg50YZtPCE4=
+golang.org/x/sync v0.19.0/go.mod h1:9KTHXmSnoGruLpwFjVSX0lNNA75CykiMECbovNTZqGI=
+golang.org/x/sys v0.40.0 h1:DBZZqJ2Rkml6QMQsZywtnjnnGvHza6BTfYFWY9kjEWQ=
+golang.org/x/sys v0.40.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
+golang.org/x/text v0.33.0 h1:B3njUFyqtHDUI5jMn1YIr5B0IE2U0qck04r6d4KPAxE=
+golang.org/x/text v0.33.0/go.mod h1:LuMebE6+rBincTi9+xWTY8TztLzKHc/9C1uBCG27+q8=
 golang.org/x/time v0.14.0 h1:MRx4UaLrDotUKUdCIqzPC48t1Y9hANFKIRpNx+Te8PI=
 golang.org/x/time v0.14.0/go.mod h1:eL/Oa2bBBK0TkX57Fyni+NgnyQQN4LitPmob2Hjnqw4=
 gonum.org/v1/gonum v0.16.0 h1:5+ul4Swaf3ESvrOnidPp4GZbzf0mxVQpDCYUQE7OJfk=
 gonum.org/v1/gonum v0.16.0/go.mod h1:fef3am4MQ93R2HHpKnLk4/Tbh/s0+wqD5nfa6Pnwy4E=
-google.golang.org/api v0.255.0 h1:OaF+IbRwOottVCYV2wZan7KUq7UeNUQn1BcPc4K7lE4=
-google.golang.org/api v0.255.0/go.mod h1:d1/EtvCLdtiWEV4rAEHDHGh2bCnqsWhw+M8y2ECN4a8=
-google.golang.org/genproto v0.0.0-20251014184007-4626949a642f h1:vLd1CJuJOUgV6qijD7KT5Y2ZtC97ll4dxjTUappMnbo=
-google.golang.org/genproto v0.0.0-20251014184007-4626949a642f/go.mod h1:PI3KrSadr00yqfv6UDvgZGFsmLqeRIwt8x4p5Oo7CdM=
-google.golang.org/genproto/googleapis/api v0.0.0-20251014184007-4626949a642f h1:OiFuztEyBivVKDvguQJYWq1yDcfAHIID/FVrPR4oiI0=
-google.golang.org/genproto/googleapis/api v0.0.0-20251014184007-4626949a642f/go.mod h1:kprOiu9Tr0JYyD6DORrc4Hfyk3RFXqkQ3ctHEum3ZbM=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20251029180050-ab9386a59fda h1:i/Q+bfisr7gq6feoJnS/DlpdwEL4ihp41fvRiM3Ork0=
-google.golang.org/genproto/googleapis/rpc v0.0.0-20251029180050-ab9386a59fda/go.mod h1:7i2o+ce6H/6BluujYR+kqX3GKH+dChPTQU19wjRPiGk=
-google.golang.org/grpc v1.76.0 h1:UnVkv1+uMLYXoIz6o7chp59WfQUYA2ex/BXQ9rHZu7A=
-google.golang.org/grpc v1.76.0/go.mod h1:Ju12QI8M6iQJtbcsV+awF5a4hfJMLi4X0JLo94ULZ6c=
-google.golang.org/protobuf v1.36.10 h1:AYd7cD/uASjIL6Q9LiTjz8JLcrh/88q5UObnmY3aOOE=
-google.golang.org/protobuf v1.36.10/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
+google.golang.org/api v0.265.0 h1:FZvfUdI8nfmuNrE34aOWFPmLC+qRBEiNm3JdivTvAAU=
+google.golang.org/api v0.265.0/go.mod h1:uAvfEl3SLUj/7n6k+lJutcswVojHPp2Sp08jWCu8hLY=
+google.golang.org/genproto v0.0.0-20251202230838-ff82c1b0f217 h1:GvESR9BIyHUahIb0NcTum6itIWtdoglGX+rnGxm2934=
+google.golang.org/genproto v0.0.0-20251202230838-ff82c1b0f217/go.mod h1:yJ2HH4EHEDTd3JiLmhds6NkJ17ITVYOdV3m3VKOnws0=
+google.golang.org/genproto/googleapis/api v0.0.0-20251202230838-ff82c1b0f217 h1:fCvbg86sFXwdrl5LgVcTEvNC+2txB5mgROGmRL5mrls=
+google.golang.org/genproto/googleapis/api v0.0.0-20251202230838-ff82c1b0f217/go.mod h1:+rXWjjaukWZun3mLfjmVnQi18E1AsFbDN9QdJ5YXLto=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20260128011058-8636f8732409 h1:H86B94AW+VfJWDqFeEbBPhEtHzJwJfTbgE2lZa54ZAQ=
+google.golang.org/genproto/googleapis/rpc v0.0.0-20260128011058-8636f8732409/go.mod h1:j9x/tPzZkyxcgEFkiKEEGxfvyumM01BEtsW8xzOahRQ=
+google.golang.org/grpc v1.78.0 h1:K1XZG/yGDJnzMdd/uZHAkVqJE+xIDOcmdSFZkBUicNc=
+google.golang.org/grpc v1.78.0/go.mod h1:I47qjTo4OKbMkjA/aOOwxDIiPSBofUtQUI5EfpWvW7U=
+google.golang.org/protobuf v1.36.11 h1:fV6ZwhNocDyBLK0dj+fg8ektcVegBBuEolpbTQyBNVE=
+google.golang.org/protobuf v1.36.11/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

docs/en/getting-started/quickstart/go/quickstart_test.go

@@ -20,6 +20,8 @@ import (
 	"testing"
 )
 
+var goldenKeywords = []string{"Hilton Basel", "Hyatt Regency", "book"}
+
 func TestQuickstartSample(t *testing.T) {
 	framework := os.Getenv("ORCH_NAME")
 	if framework == "" {
@@ -59,16 +61,10 @@ func TestQuickstartSample(t *testing.T) {
 		t.Fatal("Script ran successfully but produced no output.")
 	}
 
-	goldenFile, err := os.ReadFile("../golden.txt")
-	if err != nil {
-		t.Fatalf("Could not read golden.txt to check for keywords: %v", err)
-	}
-
-	keywords := strings.Split(string(goldenFile), "\n")
 	var missingKeywords []string
 	outputLower := strings.ToLower(actualOutput)
 
-	for _, keyword := range keywords {
+	for _, keyword := range goldenKeywords {
 		kw := strings.TrimSpace(keyword)
 		if kw != "" && !strings.Contains(outputLower, strings.ToLower(kw)) {
 			missingKeywords = append(missingKeywords, kw)

docs/en/getting-started/quickstart/golden.txt

@@ -1,3 +0,0 @@
-Hilton Basel
-Hyatt Regency
-book

docs/en/getting-started/quickstart/js/quickstart.test.js

@@ -25,7 +25,7 @@ const quickstartPath = path.join(orchDir, "quickstart.js");
 
 const { main: runAgent } = await import(quickstartPath);
 
-const GOLDEN_FILE_PATH = path.resolve(__dirname, "../golden.txt");
+const GOLDEN_KEYWORDS = ["Hilton Basel", "Hyatt Regency", "book"];
 
 describe(`${ORCH_NAME} Quickstart Agent`, () => {
   let capturedOutput = [];
@@ -52,11 +52,8 @@ describe(`${ORCH_NAME} Quickstart Agent`, () => {
       "Assertion Failed: Script ran successfully but produced no output."
     );
 
-    const goldenFile = fs.readFileSync(GOLDEN_FILE_PATH, "utf8");
-    const keywords = goldenFile.split("\n").filter((kw) => kw.trim() !== "");
     const missingKeywords = [];
-
-    for (const keyword of keywords) {
+    for (const keyword of GOLDEN_KEYWORDS) {
       if (!actualOutput.toLowerCase().includes(keyword.toLowerCase())) {
         missingKeywords.push(keyword);
       }

docs/en/getting-started/quickstart/python/quickstart_test.py

@@ -24,18 +24,7 @@ module_path = f"python.{ORCH_NAME}.quickstart"
 quickstart = importlib.import_module(module_path)
 
 
-@pytest.fixture(scope="module")
-def golden_keywords():
-    """Loads expected keywords from the golden.txt file."""
-    golden_file_path = Path("../golden.txt")
-    if not golden_file_path.exists():
-        pytest.fail(f"Golden file not found: {golden_file_path}")
-    try:
-        with open(golden_file_path, 'r') as f:
-            return [line.strip() for line in f.readlines() if line.strip()]
-    except Exception as e:
-        pytest.fail(f"Could not read golden.txt: {e}")
-
+GOLDEN_KEYWORDS = ["Hilton Basel", "Hyatt Regency", "book"]
 
 # --- Execution Tests ---
 class TestExecution:
@@ -62,8 +51,8 @@ class TestExecution:
         """Test that the script runs and produces no stderr."""
         assert script_output.err == "", f"Script produced stderr: {script_output.err}"
 
-    def test_keywords_in_output(self, script_output, golden_keywords):
+    def test_keywords_in_output(self, script_output):
         """Test that expected keywords are present in the script's output."""
         output = script_output.out
-        missing_keywords = [kw for kw in golden_keywords if kw not in output]
+        missing_keywords = [kw for kw in GOLDEN_KEYWORDS if kw.lower() not in output.lower()]
         assert not missing_keywords, f"Missing keywords in output: {missing_keywords}"

docs/en/how-to/deploy_toolbox.md

@@ -207,7 +207,6 @@ You can connect to Toolbox Cloud Run instances directly through the SDK.
 {{< tab header="Python" lang="python" >}}
 import asyncio
 from toolbox_core import ToolboxClient, auth_methods
-from toolbox_core.protocol import Protocol
 
 # Replace with the Cloud Run service URL generated in the previous step
 URL = "https://cloud-run-url.app"
@@ -218,7 +217,6 @@ async def main():
   async with ToolboxClient(
       URL,
       client_headers={"Authorization": auth_token_provider},
-      protocol=Protocol.TOOLBOX,
   ) as toolbox:
     toolset = await toolbox.load_toolset()
     # ...

docs/en/reference/prebuilt-tools.md

@@ -44,6 +44,12 @@ See [Usage Examples](../reference/cli.md#examples).
 *   **Tools:**
     *   `execute_sql`: Executes a SQL query.
     *   `list_tables`: Lists tables in the database.
+    *   `list_active_queries`: Lists ongoing queries.
+    *   `list_available_extensions`: Discover all PostgreSQL extensions available for installation.
+    *   `list_installed_extensions`: List all installed PostgreSQL extensions.
+    *   `long_running_transactions`: Identifies and lists database transactions that exceed a specified time limit.
+    *   `list_locks`: Identifies all locks held by active processes.
+    *   `replication_stats`: Lists each replica's process ID and sync state.
     *   `list_autovacuum_configurations`: Lists autovacuum configurations in the
         database.
     *   `list_memory_configurations`: Lists memory-related configurations in the
@@ -59,12 +65,16 @@ See [Usage Examples](../reference/cli.md#examples).
     *   `list_triggers`: Lists triggers in the database.
     *   `list_indexes`: List available user indexes in a PostgreSQL database.
     *   `list_sequences`: List sequences in a PostgreSQL database.
+    *   `list_query_stats`: Lists query statistics.
+    *   `get_column_cardinality`: Gets column cardinality.
+    *   `list_table_stats`: Lists table statistics.
     *   `list_publication_tables`: List publication tables in a PostgreSQL database.
     *   `list_tablespaces`: Lists tablespaces in the database.
     *   `list_pg_settings`: List configuration parameters for the PostgreSQL server.
     *   `list_database_stats`: Lists the key performance and activity statistics for
         each database in the AlloyDB instance.
     *   `list_roles`: Lists all the user-created roles in PostgreSQL database.
+    *   `list_stored_procedure`: Lists stored procedures.
 
 ## AlloyDB Postgres Admin
 
@@ -113,6 +123,12 @@ See [Usage Examples](../reference/cli.md#examples).
 *   **Tools:**
     *   `execute_sql`: Executes a SQL query.
     *   `list_tables`: Lists tables in the database.
+    *   `list_active_queries`: Lists ongoing queries.
+    *   `list_available_extensions`: Discover all PostgreSQL extensions available for installation.
+    *   `list_installed_extensions`: List all installed PostgreSQL extensions.
+    *   `long_running_transactions`: Identifies and lists database transactions that exceed a specified time limit.
+    *   `list_locks`: Identifies all locks held by active processes.
+    *   `replication_stats`: Lists each replica's process ID and sync state.
     *   `list_autovacuum_configurations`: Lists autovacuum configurations in the
         database.
     *   `list_columnar_configurations`: List AlloyDB Omni columnar-related configurations.
@@ -130,12 +146,16 @@ See [Usage Examples](../reference/cli.md#examples).
     *   `list_triggers`: Lists triggers in the database.
     *   `list_indexes`: List available user indexes in a PostgreSQL database.
     *   `list_sequences`: List sequences in a PostgreSQL database.
+    *   `list_query_stats`: Lists query statistics.
+    *   `get_column_cardinality`: Gets column cardinality.
+    *   `list_table_stats`: Lists table statistics.
     *   `list_publication_tables`: List publication tables in a PostgreSQL database.
     *   `list_tablespaces`: Lists tablespaces in the database.
     *   `list_pg_settings`: List configuration parameters for the PostgreSQL server.
     *   `list_database_stats`: Lists the key performance and activity statistics for
         each database in the AlloyDB instance.
     *   `list_roles`: Lists all the user-created roles in PostgreSQL database.
+    *   `list_stored_procedure`: Lists stored procedures.
 
 ## BigQuery
 
@@ -173,6 +193,21 @@ See [Usage Examples](../reference/cli.md#examples).
     *   `list_table_ids`: Lists tables.
     *   `search_catalog`: Search for entries based on the provided query.
 
+## ClickHouse
+
+*   `--prebuilt` value: `clickhouse`
+*   **Environment Variables:**
+    *   `CLICKHOUSE_HOST`: The hostname or IP address of the ClickHouse server.
+    *   `CLICKHOUSE_PORT`: The port number of the ClickHouse server.
+    *   `CLICKHOUSE_USER`: The database username.
+    *   `CLICKHOUSE_PASSWORD`: The password for the database user.
+    *   `CLICKHOUSE_DATABASE`: The name of the database to connect to.
+    *   `CLICKHOUSE_PROTOCOL`: The protocol to use (e.g., http).
+*   **Tools:**
+    *   `execute_sql`: Use this tool to execute SQL.
+    *   `list_databases`: Use this tool to list all databases in ClickHouse.
+    *   `list_tables`: Use this tool to list all tables in a specific ClickHouse database.
+
 ## Cloud SQL for MySQL
 
 *   `--prebuilt` value: `cloud-sql-mysql`
@@ -270,6 +305,12 @@ See [Usage Examples](../reference/cli.md#examples).
 *   **Tools:**
     *   `execute_sql`: Executes a SQL query.
     *   `list_tables`: Lists tables in the database.
+    *   `list_active_queries`: Lists ongoing queries.
+    *   `list_available_extensions`: Discover all PostgreSQL extensions available for installation.
+    *   `list_installed_extensions`: List all installed PostgreSQL extensions.
+    *   `long_running_transactions`: Identifies and lists database transactions that exceed a specified time limit.
+    *   `list_locks`: Identifies all locks held by active processes.
+    *   `replication_stats`: Lists each replica's process ID and sync state.
     *   `list_autovacuum_configurations`: Lists autovacuum configurations in the
         database.
     *   `list_memory_configurations`: Lists memory-related configurations in the
@@ -285,12 +326,16 @@ See [Usage Examples](../reference/cli.md#examples).
     *   `list_triggers`: Lists triggers in the database.
     *   `list_indexes`: List available user indexes in a PostgreSQL database.
     *   `list_sequences`: List sequences in a PostgreSQL database.
+    *   `list_query_stats`: Lists query statistics.
+    *   `get_column_cardinality`: Gets column cardinality.
+    *   `list_table_stats`: Lists table statistics.
     *   `list_publication_tables`: List publication tables in a PostgreSQL database.
     *   `list_tablespaces`: Lists tablespaces in the database.
     *   `list_pg_settings`: List configuration parameters for the PostgreSQL server.
     *   `list_database_stats`: Lists the key performance and activity statistics for
         each database in the postgreSQL instance.
     *   `list_roles`: Lists all the user-created roles in PostgreSQL database.
+    *   `list_stored_procedure`: Lists stored procedures.
 
 ## Cloud SQL for PostgreSQL Observability
 
@@ -336,6 +381,7 @@ See [Usage Examples](../reference/cli.md#examples).
     *   `create_user`: Creates a new user in a Cloud SQL instance.
     *   `wait_for_operation`: Waits for a Cloud SQL operation to complete.
     *   `clone_instance`: Creates a clone for an existing Cloud SQL for PostgreSQL instance.
+    *   `postgres_upgrade_precheck`: Performs a precheck for a major version upgrade of a Cloud SQL for PostgreSQL instance.
     *   `create_backup`: Creates a backup on a Cloud SQL instance.
     *   `restore_backup`: Restores a backup of a Cloud SQL instance.
 
@@ -420,6 +466,15 @@ See [Usage Examples](../reference/cli.md#examples).
     *   `search_aspect_types`: Finds aspect types relevant to the
         query.
 
+## Elasticsearch
+
+*   `--prebuilt` value: `elasticsearch`
+*   **Environment Variables:**
+    *   `ELASTICSEARCH_HOST`: The hostname or IP address of the Elasticsearch server.
+    *   `ELASTICSEARCH_APIKEY`: The API key for authentication.
+*   **Tools:**
+    *   `execute_esql_query`: Use this tool to execute ES|QL queries.
+
 ## Firestore
 
 *   `--prebuilt` value: `firestore`
@@ -537,6 +592,19 @@ See [Usage Examples](../reference/cli.md#examples).
     *   `execute_sql`: Executes a SQL query.
     *   `list_tables`: Lists tables in the database.
 
+## MindsDB
+
+*   `--prebuilt` value: `mindsdb`
+*   **Environment Variables:**
+    *   `MINDSDB_HOST`: The hostname or IP address of the MindsDB server.
+    *   `MINDSDB_PORT`: The port number of the MindsDB server.
+    *   `MINDSDB_DATABASE`: The name of the database to connect to.
+    *   `MINDSDB_USER`: The database username.
+    *   `MINDSDB_PASS`: The password for the database user.
+*   **Tools:**
+    *   `mindsdb-execute-sql`: Execute SQL queries directly on MindsDB database.
+    *   `mindsdb-sql`: Execute parameterized SQL queries on MindsDB database.
+
 ## MySQL
 
 *   `--prebuilt` value: `mysql`
@@ -592,6 +660,12 @@ See [Usage Examples](../reference/cli.md#examples).
 *   **Tools:**
     *   `execute_sql`: Executes a SQL query.
     *   `list_tables`: Lists tables in the database.
+    *   `list_active_queries`: Lists ongoing queries.
+    *   `list_available_extensions`: Discover all PostgreSQL extensions available for installation.
+    *   `list_installed_extensions`: List all installed PostgreSQL extensions.
+    *   `long_running_transactions`: Identifies and lists database transactions that exceed a specified time limit.
+    *   `list_locks`: Identifies all locks held by active processes.
+    *   `replication_stats`: Lists each replica's process ID and sync state.
     *   `list_autovacuum_configurations`: Lists autovacuum configurations in the
         database.
     *   `list_memory_configurations`: Lists memory-related configurations in the
@@ -607,12 +681,16 @@ See [Usage Examples](../reference/cli.md#examples).
     *   `list_triggers`: Lists triggers in the database.
     *   `list_indexes`: List available user indexes in a PostgreSQL database.
     *   `list_sequences`: List sequences in a PostgreSQL database.
+    *   `list_query_stats`: Lists query statistics.
+    *   `get_column_cardinality`: Gets column cardinality.
+    *   `list_table_stats`: Lists table statistics.
     *   `list_publication_tables`: List publication tables in a PostgreSQL database.
     *   `list_tablespaces`: Lists tablespaces in the database.
     *   `list_pg_settings`: List configuration parameters for the PostgreSQL server.
     *   `list_database_stats`: Lists the key performance and activity statistics for
         each database in the PostgreSQL server.
     *   `list_roles`: Lists all the user-created roles in PostgreSQL database.
+    *   `list_stored_procedure`: Lists stored procedures.
 
 ## Google Cloud Serverless for Apache Spark
 
@@ -627,6 +705,38 @@ See [Usage Examples](../reference/cli.md#examples).
         view serverless batches.
 *   **Tools:**
     *   `list_batches`: Lists Spark batches.
+    *   `get_batch`: Gets information about a Spark batch.
+    *   `cancel_batch`: Cancels a Spark batch.
+    *   `create_pyspark_batch`: Creates a PySpark batch.
+    *   `create_spark_batch`: Creates a Spark batch.
+
+## SingleStore
+
+*   `--prebuilt` value: `singlestore`
+*   **Environment Variables:**
+    *   `SINGLESTORE_HOST`: The hostname or IP address of the SingleStore server.
+    *   `SINGLESTORE_PORT`: The port number of the SingleStore server.
+    *   `SINGLESTORE_DATABASE`: The name of the database to connect to.
+    *   `SINGLESTORE_USER`: The database username.
+    *   `SINGLESTORE_PASSWORD`: The password for the database user.
+*   **Tools:**
+    *   `execute_sql`: Use this tool to execute SQL.
+    *   `list_tables`: Lists detailed schema information for user-created tables.
+
+## Snowflake
+
+*   `--prebuilt` value: `snowflake`
+*   **Environment Variables:**
+    *   `SNOWFLAKE_ACCOUNT`: The Snowflake account.
+    *   `SNOWFLAKE_USER`: The database username.
+    *   `SNOWFLAKE_PASSWORD`: The password for the database user.
+    *   `SNOWFLAKE_DATABASE`: The name of the database to connect to.
+    *   `SNOWFLAKE_SCHEMA`: The schema name.
+    *   `SNOWFLAKE_WAREHOUSE`: The warehouse name.
+    *   `SNOWFLAKE_ROLE`: The role name.
+*   **Tools:**
+    *   `execute_sql`: Use this tool to execute SQL.
+    *   `list_tables`: Lists detailed schema information for user-created tables.
 
 ## Spanner (GoogleSQL dialect)
 

tests/alloydbomni/alloydb_omni_integration_test.go

@@ -36,15 +36,17 @@ var (
 	AlloyDBDatabase = "postgres"
 )
 
-// Copied over from postgres.go
-func initPostgresConnectionPool(host, port, user, pass, dbname string) (*pgxpool.Pool, error) {
-	// urlExample := "postgres:dd//username:password@localhost:5432/database_name"
-	url := &url.URL{
+func buildPostgresURL(host, port, user, pass, dbname string) *url.URL {
+	return &url.URL{
 		Scheme: "postgres",
 		User:   url.UserPassword(user, pass),
 		Host:   fmt.Sprintf("%s:%s", host, port),
 		Path:   dbname,
 	}
+}
+
+func initPostgresConnectionPool(host, port, user, pass, dbname string) (*pgxpool.Pool, error) {
+	url := buildPostgresURL(host, port, user, pass, dbname)
 	pool, err := pgxpool.New(context.Background(), url.String())
 	if err != nil {
 		return nil, fmt.Errorf("Unable to create connection pool: %w", err)
@@ -63,7 +65,8 @@ func setupAlloyDBContainer(ctx context.Context, t *testing.T) (string, string, f
 			"POSTGRES_PASSWORD": AlloyDBPass,
 		},
 		WaitingFor: wait.ForAll(
-			wait.ForLog("Post Startup: Successfully reinstalled extensions"),
+			wait.ForLog("database system was shut down at"),
+			wait.ForLog("database system is ready to accept connections"),
 			wait.ForExposedPort(),
 		),
 	}

tests/server.go

@@ -21,6 +21,7 @@ import (
 	"os"
 
 	yaml "github.com/goccy/go-yaml"
+	"github.com/spf13/cobra"
 
 	"github.com/googleapis/genai-toolbox/cmd"
 )
@@ -50,7 +51,7 @@ func tmpFileWithCleanup(content []byte) (string, func(), error) {
 type CmdExec struct {
 	Out io.ReadCloser
 
-	cmd     *cmd.Command
+	cmd     *cobra.Command
 	cancel  context.CancelFunc
 	closers []io.Closer
 	done    chan bool // closed once the cmd is completed
@@ -77,7 +78,7 @@ func StartCmd(ctx context.Context, toolsFile map[string]any, args ...string) (*C
 		return nil, nil, fmt.Errorf("unable to open stdout pipe: %w", err)
 	}
 
-	c := cmd.NewCommand(cmd.WithStreams(pw, pw))
+	c := cmd.GenerateCommand(pw, pw)
 	c.SetArgs(args)
 
 	t := &CmdExec{