Merge branch 'main' into integration-test

2026-01-12 00:49:08 -05:00 · 2026-01-06 12:22:16 +05:30 · 2026-01-05 11:04:38 +05:30 · 2025-12-30 14:49:14 +05:30 · 2025-12-30 08:55:12 +00:00 · 2025-12-30 08:47:25 +00:00
290 changed files with 281 additions and 5365 deletions
--- a/.ci/integration.cloudbuild.yaml
+++ b/.ci/integration.cloudbuild.yaml
@@ -340,26 +340,6 @@ steps:
          spanner \
          spanner || echo "Integration tests failed." # ignore test failures

-  - id: "spanner-admin"
-    name: golang:1
-    waitFor: ["compile-test-binary"]
-    entrypoint: /bin/bash
-    env:
-      - "GOPATH=/gopath"
-      - "SPANNER_PROJECT=$PROJECT_ID"
-      - "SERVICE_ACCOUNT_EMAIL=$SERVICE_ACCOUNT_EMAIL"
-    secretEnv: ["CLIENT_ID"]
-    volumes:
-      - name: "go"
-        path: "/gopath"
-    args:
-      - -c
-      - |
-        .ci/test_with_coverage.sh \
-          "Spanner Admin" \
-          spanneradmin \
-          spanneradmin || echo "Integration tests failed."
-
  - id: "neo4j"
    name: golang:1
    waitFor: ["compile-test-binary"]
@@ -845,27 +825,7 @@ steps:
          elasticsearch \
          elasticsearch

-  - id: "snowflake"
-    name: golang:1
-    waitFor: ["compile-test-binary"]
-    entrypoint: /bin/bash
-    env:
-      - "GOPATH=/gopath"
-      - "SERVICE_ACCOUNT_EMAIL=$SERVICE_ACCOUNT_EMAIL"
-      - "SNOWFLAKE_DATABASE=$_SNOWFLAKE_DATABASE"
-      - "SNOWFLAKE_SCHEMA=$_SNOWFLAKE_SCHEMA"
-    secretEnv: ["CLIENT_ID", "SNOWFLAKE_USER", "SNOWFLAKE_PASS", "SNOWFLAKE_ACCOUNT"]
-    volumes:
-      - name: "go"
-        path: "/gopath"
-    args:
-      - -c
-      - |
-        .ci/test_with_coverage.sh \
-          "Snowflake" \
-          snowflake \
-          snowflake
- 
+
  - id: "cassandra"
    name: golang:1
    waitFor: ["compile-test-binary"]
@@ -1078,12 +1038,6 @@ availableSecrets:
      env: ELASTICSEARCH_USER
    - versionName: projects/$PROJECT_ID/secrets/elastic_search_pass/versions/latest
      env: ELASTICSEARCH_PASS
-    - versionName: projects/$PROJECT_ID/secrets/snowflake_account/versions/latest
-      env: SNOWFLAKE_ACCOUNT
-    - versionName: projects/$PROJECT_ID/secrets/snowflake_user/versions/latest
-      env: SNOWFLAKE_USER
-    - versionName: projects/$PROJECT_ID/secrets/snowflake_pass/versions/latest
-      env: SNOWFLAKE_PASS
    - versionName: projects/$PROJECT_ID/secrets/cassandra_user/versions/latest
      env: CASSANDRA_USER
    - versionName: projects/$PROJECT_ID/secrets/cassandra_pass/versions/latest
@@ -1170,5 +1124,4 @@ substitutions:
  _SINGLESTORE_USER: "root"
  _MARIADB_PORT: "3307"
  _MARIADB_DATABASE: test_database
-  _SNOWFLAKE_DATABASE: "test"
-  _SNOWFLAKE_SCHEMA: "PUBLIC"
+
--- a/.gitignore
+++ b/.gitignore
@@ -20,4 +20,4 @@ node_modules

 # executable
 genai-toolbox
-toolbox
+toolbox
--- a/.hugo/hugo.toml
+++ b/.hugo/hugo.toml
@@ -51,10 +51,6 @@ ignoreFiles = ["quickstart/shared", "quickstart/python", "quickstart/js", "quick
 # Add a new version block here before every release
 # The order of versions in this file is mirrored into the dropdown

-[[params.versions]]
-  version = "v0.25.0"
-  url = "https://googleapis.github.io/genai-toolbox/v0.25.0/"
-
 [[params.versions]]
  version = "v0.24.0"
  url = "https://googleapis.github.io/genai-toolbox/v0.24.0/"
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,30 +1,5 @@
 # Changelog

-## [0.25.0](https://github.com/googleapis/genai-toolbox/compare/v0.24.0...v0.25.0) (2026-01-08)
-
-
-### Features
-
-* Add `embeddingModel` support ([#2121](https://github.com/googleapis/genai-toolbox/issues/2121)) ([9c62f31](https://github.com/googleapis/genai-toolbox/commit/9c62f313ff5edf0a3b5b8a3e996eba078fba4095))
-* Add `allowed-hosts` flag ([#2254](https://github.com/googleapis/genai-toolbox/issues/2254)) ([17b41f6](https://github.com/googleapis/genai-toolbox/commit/17b41f64531b8fe417c28ada45d1992ba430dc1b))
-* Add parameter default value to manifest ([#2264](https://github.com/googleapis/genai-toolbox/issues/2264)) ([9d1feca](https://github.com/googleapis/genai-toolbox/commit/9d1feca10810fa42cb4c94a409252f1bd373ee36))
-* **snowflake:** Add Snowflake Source and Tools ([#858](https://github.com/googleapis/genai-toolbox/issues/858)) ([b706b5b](https://github.com/googleapis/genai-toolbox/commit/b706b5bc685aeda277f277868bae77d38d5fd7b6))
-* **prebuilt/cloud-sql-mysql:** Update CSQL MySQL prebuilt tools to use IAM ([#2202](https://github.com/googleapis/genai-toolbox/issues/2202)) ([731a32e](https://github.com/googleapis/genai-toolbox/commit/731a32e5360b4d6862d81fcb27d7127c655679a8))
-* **sources/bigquery:** Make credentials scope configurable ([#2210](https://github.com/googleapis/genai-toolbox/issues/2210)) ([a450600](https://github.com/googleapis/genai-toolbox/commit/a4506009b93771b77fb05ae97044f914967e67ed))
-* **sources/trino:** Add ssl verification options and fix docs example ([#2155](https://github.com/googleapis/genai-toolbox/issues/2155)) ([4a4cf1e](https://github.com/googleapis/genai-toolbox/commit/4a4cf1e712b671853678dba99c4dc49dd4fc16a2))
-* **tools/looker:** Add ability to set destination folder with `make_look` and `make_dashboard`. ([#2245](https://github.com/googleapis/genai-toolbox/issues/2245)) ([eb79339](https://github.com/googleapis/genai-toolbox/commit/eb793398cd1cc4006d9808ccda5dc7aea5e92bd5))
-* **tools/postgressql:** Add tool to list store procedure ([#2156](https://github.com/googleapis/genai-toolbox/issues/2156)) ([cf0fc51](https://github.com/googleapis/genai-toolbox/commit/cf0fc515b57d9b84770076f3c0c5597c4597ef62))
-* **tools/postgressql:** Add Parameter `embeddedBy` config support ([#2151](https://github.com/googleapis/genai-toolbox/issues/2151)) ([17b70cc](https://github.com/googleapis/genai-toolbox/commit/17b70ccaa754d15bcc33a1a3ecb7e652520fa600))
-
-
-### Bug Fixes
-
-* **server:** Add `embeddingModel` config initialization ([#2281](https://github.com/googleapis/genai-toolbox/issues/2281)) ([a779975](https://github.com/googleapis/genai-toolbox/commit/a7799757c9345f99b6d2717841fbf792d364e1a2))
-* **sources/cloudgda:** Add import for cloudgda source ([#2217](https://github.com/googleapis/genai-toolbox/issues/2217)) ([7daa411](https://github.com/googleapis/genai-toolbox/commit/7daa4111f4ebfb0a35319fd67a8f7b9f0f99efcf))
-* **tools/alloydb-wait-for-operation:** Fix connection message generation ([#2228](https://github.com/googleapis/genai-toolbox/issues/2228)) ([7053fbb](https://github.com/googleapis/genai-toolbox/commit/7053fbb1953653143d39a8510916ea97a91022a6))
-* **tools/alloydbainl:** Only add psv when NL Config Param is defined ([#2265](https://github.com/googleapis/genai-toolbox/issues/2265)) ([ef8f3b0](https://github.com/googleapis/genai-toolbox/commit/ef8f3b02f2f38ce94a6ba9acf35d08b9469bef4e))
-* **tools/looker:** Looker client OAuth nil pointer error ([#2231](https://github.com/googleapis/genai-toolbox/issues/2231)) ([268700b](https://github.com/googleapis/genai-toolbox/commit/268700bdbf8281de0318d60ca613ed3672990b20))
-
 ## [0.24.0](https://github.com/googleapis/genai-toolbox/compare/v0.23.0...v0.24.0) (2025-12-19)


--- a/README.md
+++ b/README.md
@@ -140,7 +140,7 @@ To install Toolbox as a binary:
 >
 > ```sh
 > # see releases page for other versions
-> export VERSION=0.25.0
+> export VERSION=0.24.0
 > curl -L -o toolbox https://storage.googleapis.com/genai-toolbox/v$VERSION/linux/amd64/toolbox
 > chmod +x toolbox
 > ```
@@ -153,7 +153,7 @@ To install Toolbox as a binary:
 >
 > ```sh
 > # see releases page for other versions
-> export VERSION=0.25.0
+> export VERSION=0.24.0
 > curl -L -o toolbox https://storage.googleapis.com/genai-toolbox/v$VERSION/darwin/arm64/toolbox
 > chmod +x toolbox
 > ```
@@ -166,7 +166,7 @@ To install Toolbox as a binary:
 >
 > ```sh
 > # see releases page for other versions
-> export VERSION=0.25.0
+> export VERSION=0.24.0
 > curl -L -o toolbox https://storage.googleapis.com/genai-toolbox/v$VERSION/darwin/amd64/toolbox
 > chmod +x toolbox
 > ```
@@ -179,7 +179,7 @@ To install Toolbox as a binary:
 >
 > ```cmd
 > :: see releases page for other versions
-> set VERSION=0.25.0
+> set VERSION=0.24.0
 > curl -o toolbox.exe "https://storage.googleapis.com/genai-toolbox/v%VERSION%/windows/amd64/toolbox.exe"
 > ```
 >
@@ -191,7 +191,7 @@ To install Toolbox as a binary:
 >
 > ```powershell
 > # see releases page for other versions
-> $VERSION = "0.25.0"
+> $VERSION = "0.24.0"
 > curl.exe -o toolbox.exe "https://storage.googleapis.com/genai-toolbox/v$VERSION/windows/amd64/toolbox.exe"
 > ```
 >
@@ -204,7 +204,7 @@ You can also install Toolbox as a container:

 ```sh
 # see releases page for other versions
-export VERSION=0.25.0
+export VERSION=0.24.0
 docker pull us-central1-docker.pkg.dev/database-toolbox/toolbox/toolbox:$VERSION
 ```

@@ -228,7 +228,7 @@ To install from source, ensure you have the latest version of
 [Go installed](https://go.dev/doc/install), and then run the following command:

 ```sh
-go install github.com/googleapis/genai-toolbox@v0.25.0
+go install github.com/googleapis/genai-toolbox@v0.24.0
 ```
 <!-- {x-release-please-end} -->

--- a/cmd/root.go
+++ b/cmd/root.go
@@ -198,7 +198,6 @@ import (
 	_ "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"
@@ -215,13 +214,10 @@ import (
 	_ "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/spanneradmin/spannercreateinstance"
 	_ "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"
@@ -266,9 +262,7 @@ import (
 	_ "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/spanneradmin"
 	_ "github.com/googleapis/genai-toolbox/internal/sources/sqlite"
 	_ "github.com/googleapis/genai-toolbox/internal/sources/tidb"
 	_ "github.com/googleapis/genai-toolbox/internal/sources/trino"
@@ -383,9 +377,7 @@ func NewCommand(opts ...Option) *Command {
 	flags.BoolVar(&cmd.cfg.Stdio, "stdio", false, "Listens via MCP STDIO instead of acting as a remote HTTP server.")
 	flags.BoolVar(&cmd.cfg.DisableReload, "disable-reload", false, "Disables dynamic reloading of tools file.")
 	flags.BoolVar(&cmd.cfg.UI, "ui", false, "Launches the Toolbox UI web server.")
-	// TODO: Insecure by default. Might consider updating this for v1.0.0
 	flags.StringSliceVar(&cmd.cfg.AllowedOrigins, "allowed-origins", []string{"*"}, "Specifies a list of origins permitted to access this server. Defaults to '*'.")
-	flags.StringSliceVar(&cmd.cfg.AllowedHosts, "allowed-hosts", []string{"*"}, "Specifies a list of hosts permitted to access this server. Defaults to '*'.")

 	// wrap RunE command so that we have access to original Command object
 	cmd.RunE = func(*cobra.Command, []string) error { return run(cmd) }
@@ -491,11 +483,11 @@ func mergeToolsFiles(files ...ToolsFile) (ToolsFile, error) {
 		}

 		// Check for conflicts and merge embeddingModels
-		for name, em := range file.EmbeddingModels {
+		for name, model := 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
+				merged.EmbeddingModels[name] = model
 			}
 		}

@@ -951,7 +943,6 @@ func run(cmd *Command) error {

 	cmd.cfg.SourceConfigs = finalToolsFile.Sources
 	cmd.cfg.AuthServiceConfigs = finalToolsFile.AuthServices
-	cmd.cfg.EmbeddingModelConfigs = finalToolsFile.EmbeddingModels
 	cmd.cfg.ToolConfigs = finalToolsFile.Tools
 	cmd.cfg.ToolsetConfigs = finalToolsFile.Toolsets
 	cmd.cfg.PromptConfigs = finalToolsFile.Prompts
--- a/cmd/root_test.go
+++ b/cmd/root_test.go
@@ -67,9 +67,6 @@ func withDefaults(c server.ServerConfig) server.ServerConfig {
 	if c.AllowedOrigins == nil {
 		c.AllowedOrigins = []string{"*"}
 	}
-	if c.AllowedHosts == nil {
-		c.AllowedHosts = []string{"*"}
-	}
 	return c
 }

@@ -223,13 +220,6 @@ func TestServerConfigFlags(t *testing.T) {
 				AllowedOrigins: []string{"http://foo.com", "http://bar.com"},
 			}),
 		},
-		{
-			desc: "allowed hosts",
-			args: []string{"--allowed-hosts", "http://foo.com,http://bar.com"},
-			want: withDefaults(server.ServerConfig{
-				AllowedHosts: []string{"http://foo.com", "http://bar.com"},
-			}),
-		},
 	}
 	for _, tc := range tcs {
 		t.Run(tc.desc, func(t *testing.T) {
@@ -1362,7 +1352,6 @@ func TestPrebuiltTools(t *testing.T) {
 	cloudsqlmssqlobsvconfig, _ := prebuiltconfigs.Get("cloud-sql-mssql-observability")
 	serverless_spark_config, _ := prebuiltconfigs.Get("serverless-spark")
 	cloudhealthcare_config, _ := prebuiltconfigs.Get("cloud-healthcare")
-	snowflake_config, _ := prebuiltconfigs.Get("snowflake")

 	// Set environment variables
 	t.Setenv("API_KEY", "your_api_key")
@@ -1460,14 +1449,6 @@ func TestPrebuiltTools(t *testing.T) {
 	t.Setenv("CLOUD_HEALTHCARE_REGION", "your_gcp_region")
 	t.Setenv("CLOUD_HEALTHCARE_DATASET", "your_healthcare_dataset")

-	t.Setenv("SNOWFLAKE_ACCOUNT", "your_account")
-	t.Setenv("SNOWFLAKE_USER", "your_username")
-	t.Setenv("SNOWFLAKE_PASSWORD", "your_pass")
-	t.Setenv("SNOWFLAKE_DATABASE", "your_db")
-	t.Setenv("SNOWFLAKE_SCHEMA", "your_schema")
-	t.Setenv("SNOWFLAKE_WAREHOUSE", "your_wh")
-	t.Setenv("SNOWFLAKE_ROLE", "your_role")
-
 	ctx, err := testutils.ContextWithNewLogger()
 	if err != nil {
 		t.Fatalf("unexpected error: %s", err)
@@ -1523,7 +1504,7 @@ func TestPrebuiltTools(t *testing.T) {
 			wantToolset: server.ToolsetConfigs{
 				"alloydb_postgres_database_tools": tools.ToolsetConfig{
 					Name:      "alloydb_postgres_database_tools",
-					ToolNames: []string{"execute_sql", "list_tables", "list_active_queries", "list_available_extensions", "list_installed_extensions", "list_autovacuum_configurations", "list_memory_configurations", "list_top_bloated_tables", "list_replication_slots", "list_invalid_indexes", "get_query_plan", "list_views", "list_schemas", "database_overview", "list_triggers", "list_indexes", "list_sequences", "long_running_transactions", "list_locks", "replication_stats", "list_query_stats", "get_column_cardinality", "list_publication_tables", "list_tablespaces", "list_pg_settings", "list_database_stats", "list_roles", "list_table_stats", "list_stored_procedure"},
+					ToolNames: []string{"execute_sql", "list_tables", "list_active_queries", "list_available_extensions", "list_installed_extensions", "list_autovacuum_configurations", "list_memory_configurations", "list_top_bloated_tables", "list_replication_slots", "list_invalid_indexes", "get_query_plan", "list_views", "list_schemas", "database_overview", "list_triggers", "list_indexes", "list_sequences", "long_running_transactions", "list_locks", "replication_stats", "list_query_stats", "get_column_cardinality", "list_publication_tables", "list_tablespaces", "list_pg_settings", "list_database_stats", "list_roles", "list_table_stats"},
 				},
 			},
 		},
@@ -1553,7 +1534,7 @@ func TestPrebuiltTools(t *testing.T) {
 			wantToolset: server.ToolsetConfigs{
 				"cloud_sql_postgres_database_tools": tools.ToolsetConfig{
 					Name:      "cloud_sql_postgres_database_tools",
-					ToolNames: []string{"execute_sql", "list_tables", "list_active_queries", "list_available_extensions", "list_installed_extensions", "list_autovacuum_configurations", "list_memory_configurations", "list_top_bloated_tables", "list_replication_slots", "list_invalid_indexes", "get_query_plan", "list_views", "list_schemas", "database_overview", "list_triggers", "list_indexes", "list_sequences", "long_running_transactions", "list_locks", "replication_stats", "list_query_stats", "get_column_cardinality", "list_publication_tables", "list_tablespaces", "list_pg_settings", "list_database_stats", "list_roles", "list_table_stats", "list_stored_procedure"},
+					ToolNames: []string{"execute_sql", "list_tables", "list_active_queries", "list_available_extensions", "list_installed_extensions", "list_autovacuum_configurations", "list_memory_configurations", "list_top_bloated_tables", "list_replication_slots", "list_invalid_indexes", "get_query_plan", "list_views", "list_schemas", "database_overview", "list_triggers", "list_indexes", "list_sequences", "long_running_transactions", "list_locks", "replication_stats", "list_query_stats", "get_column_cardinality", "list_publication_tables", "list_tablespaces", "list_pg_settings", "list_database_stats", "list_roles", "list_table_stats"},
 				},
 			},
 		},
@@ -1653,7 +1634,7 @@ func TestPrebuiltTools(t *testing.T) {
 			wantToolset: server.ToolsetConfigs{
 				"postgres_database_tools": tools.ToolsetConfig{
 					Name:      "postgres_database_tools",
-					ToolNames: []string{"execute_sql", "list_tables", "list_active_queries", "list_available_extensions", "list_installed_extensions", "list_autovacuum_configurations", "list_memory_configurations", "list_top_bloated_tables", "list_replication_slots", "list_invalid_indexes", "get_query_plan", "list_views", "list_schemas", "database_overview", "list_triggers", "list_indexes", "list_sequences", "long_running_transactions", "list_locks", "replication_stats", "list_query_stats", "get_column_cardinality", "list_publication_tables", "list_tablespaces", "list_pg_settings", "list_database_stats", "list_roles", "list_table_stats", "list_stored_procedure"},
+					ToolNames: []string{"execute_sql", "list_tables", "list_active_queries", "list_available_extensions", "list_installed_extensions", "list_autovacuum_configurations", "list_memory_configurations", "list_top_bloated_tables", "list_replication_slots", "list_invalid_indexes", "get_query_plan", "list_views", "list_schemas", "database_overview", "list_triggers", "list_indexes", "list_sequences", "long_running_transactions", "list_locks", "replication_stats", "list_query_stats", "get_column_cardinality", "list_publication_tables", "list_tablespaces", "list_pg_settings", "list_database_stats", "list_roles", "list_table_stats"},
 				},
 			},
 		},
@@ -1765,16 +1746,6 @@ func TestPrebuiltTools(t *testing.T) {
 				},
 			},
 		},
-		{
-			name: "Snowflake prebuilt tool",
-			in:   snowflake_config,
-			wantToolset: server.ToolsetConfigs{
-				"snowflake_tools": tools.ToolsetConfig{
-					Name:      "snowflake_tools",
-					ToolNames: []string{"execute_sql", "list_tables"},
-				},
-			},
-		},
 	}

 	for _, tc := range tcs {
--- a/cmd/version.txt
+++ b/cmd/version.txt
@@ -1 +1 @@
-0.25.0
+0.24.0
--- a/docs/BIGQUERY_README.md
+++ b/docs/BIGQUERY_README.md
@@ -68,7 +68,6 @@ The BigQuery MCP server is configured using environment variables.
 export BIGQUERY_PROJECT="<your-gcp-project-id>"
 export BIGQUERY_LOCATION="<your-dataset-location>"  # Optional
 export BIGQUERY_USE_CLIENT_OAUTH="true"  # Optional
-export BIGQUERY_SCOPES="<comma-separated-scopes>"  # Optional
 ```

 Add the following configuration to your MCP client (e.g., `settings.json` for Gemini CLI, `mcp_config.json` for Antigravity):
--- a/docs/SPANNERADMIN_README.md
+++ b/docs/SPANNERADMIN_README.md
@@ -1,59 +0,0 @@
-# Cloud Spanner Admin MCP Server
-
-The Cloud Spanner Admin Model Context Protocol (MCP) Server gives AI-powered development tools the ability to manage your Google Cloud Spanner infrastructure. It supports creating instances.
-
-## Features
-
-An editor configured to use the Cloud Spanner Admin MCP server can use its AI capabilities to help you:
-
- **Provision & Manage Infrastructure** - Create Cloud Spanner instances
-
-## Prerequisites
-
-*   [Node.js](https://nodejs.org/) installed.
-*   A Google Cloud project with the **Cloud Spanner Admin API** enabled.
-*   Ensure [Application Default Credentials](https://cloud.google.com/docs/authentication/gcloud) are available in your environment.
-*   IAM Permissions:
-    *   Cloud Spanner Admin (`roles/spanner.admin`)
-
-## Install & Configuration
-
-In the Antigravity MCP Store, click the "Install" button.
-
-You'll now be able to see all enabled tools in the "Tools" tab.
-
-> [!NOTE]
-> If you encounter issues with Windows Defender blocking the execution, you may need to configure an allowlist. See [Configure exclusions for Microsoft Defender Antivirus](https://learn.microsoft.com/en-us/microsoft-365/security/defender-endpoint/configure-exclusions-microsoft-defender-antivirus?view=o365-worldwide) for more details.
-
-## Usage
-
-Once configured, the MCP server will automatically provide Cloud Spanner Admin capabilities to your AI assistant. You can:
-
-   * "Create a new Spanner instance named 'my-spanner-instance' in the 'my-gcp-project' project with config 'regional-us-central1', edition 'ENTERPRISE', and 1 node."
-
-## Server Capabilities
-
-The Cloud Spanner Admin MCP server provides the following tools:
-
-| Tool Name         | Description                      |
-|:------------------|:---------------------------------|
-| `create_instance` | Create a Cloud Spanner instance. |
-
-## Custom MCP Server Configuration
-
-Add the following configuration to your MCP client (e.g., `settings.json` for Gemini CLI, `mcp_config.json` for Antigravity):
-
-```json
-{
-  "mcpServers": {
-    "spanner-admin": {
-      "command": "npx",
-      "args": ["-y", "@toolbox-sdk/server", "--prebuilt", "spanner-admin", "--stdio"]
-    }
-  }
-}
-```
-
-## Documentation
-
-For more information, visit the [Cloud Spanner Admin API documentation](https://cloud.google.com/spanner/docs/reference/rpc/google.spanner.admin.instance.v1).
--- a/docs/en/blogs/_index.md
+++ b/docs/en/blogs/_index.md
@@ -1,18 +0,0 @@
---
-title: "Featured Articles"
-weight: 3
-description: Toolbox Medium Blogs
-manualLink: "https://medium.com/@mcp_toolbox"
-manualLinkTarget: _blank
---
-
-<html>
-  <head>
-    <title>Redirecting to Featured Articles</title>
-    <link rel="canonical" href="https://medium.com/@mcp_toolbox"/>
-    <meta http-equiv="refresh" content="0;url=https://medium.com/@mcp_toolbox"/>
-  </head>
-  <body>
-    <p>If you are not automatically redirected, please <a href="https://medium.com/@mcp_toolbox">follow this link to our articles</a>.</p>
-  </body>
-</html>
--- a/docs/en/getting-started/colab_quickstart.ipynb
+++ b/docs/en/getting-started/colab_quickstart.ipynb
@@ -234,7 +234,7 @@
      },
      "outputs": [],
      "source": [
-        "version = \"0.25.0\" # x-release-please-version\n",
+        "version = \"0.24.0\" # x-release-please-version\n",
        "! curl -O https://storage.googleapis.com/genai-toolbox/v{version}/linux/amd64/toolbox\n",
        "\n",
        "# Make the binary executable\n",
--- a/docs/en/getting-started/introduction/_index.md
+++ b/docs/en/getting-started/introduction/_index.md
@@ -103,7 +103,7 @@ To install Toolbox as a binary on Linux (AMD64):

 ```sh
 # see releases page for other versions
-export VERSION=0.25.0
+export VERSION=0.24.0
 curl -L -o toolbox https://storage.googleapis.com/genai-toolbox/v$VERSION/linux/amd64/toolbox
 chmod +x toolbox
 ```
@@ -114,7 +114,7 @@ To install Toolbox as a binary on macOS (Apple Silicon):

 ```sh
 # see releases page for other versions
-export VERSION=0.25.0
+export VERSION=0.24.0
 curl -L -o toolbox https://storage.googleapis.com/genai-toolbox/v$VERSION/darwin/arm64/toolbox
 chmod +x toolbox
 ```
@@ -125,7 +125,7 @@ To install Toolbox as a binary on macOS (Intel):

 ```sh
 # see releases page for other versions
-export VERSION=0.25.0
+export VERSION=0.24.0
 curl -L -o toolbox https://storage.googleapis.com/genai-toolbox/v$VERSION/darwin/amd64/toolbox
 chmod +x toolbox
 ```
@@ -136,7 +136,7 @@ To install Toolbox as a binary on Windows (Command Prompt):

 ```cmd
 :: see releases page for other versions
-set VERSION=0.25.0
+set VERSION=0.24.0
 curl -o toolbox.exe "https://storage.googleapis.com/genai-toolbox/v%VERSION%/windows/amd64/toolbox.exe"
 ```

@@ -146,7 +146,7 @@ To install Toolbox as a binary on Windows (PowerShell):

 ```powershell
 # see releases page for other versions
-$VERSION = "0.25.0"
+$VERSION = "0.24.0"
 curl.exe -o toolbox.exe "https://storage.googleapis.com/genai-toolbox/v$VERSION/windows/amd64/toolbox.exe"
 ```

@@ -158,7 +158,7 @@ You can also install Toolbox as a container:

 ```sh
 # see releases page for other versions
-export VERSION=0.25.0
+export VERSION=0.24.0
 docker pull us-central1-docker.pkg.dev/database-toolbox/toolbox/toolbox:$VERSION
 ```

@@ -177,7 +177,7 @@ To install from source, ensure you have the latest version of
 [Go installed](https://go.dev/doc/install), and then run the following command:

 ```sh
-go install github.com/googleapis/genai-toolbox@v0.25.0
+go install github.com/googleapis/genai-toolbox@v0.24.0
 ```

 {{% /tab %}}
--- a/docs/en/getting-started/mcp_quickstart/_index.md
+++ b/docs/en/getting-started/mcp_quickstart/_index.md
@@ -105,7 +105,7 @@ In this section, we will download Toolbox, configure our tools in a
    <!-- {x-release-please-start-version} -->
    ```bash
    export OS="linux/amd64" # one of linux/amd64, darwin/arm64, darwin/amd64, or windows/amd64
-    curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/$OS/toolbox
+    curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/$OS/toolbox
    ```
    <!-- {x-release-please-end} -->

--- a/docs/en/getting-started/quickstart/js/genAI/package-lock.json
+++ b/docs/en/getting-started/quickstart/js/genAI/package-lock.json
@@ -569,12 +569,11 @@
      }
    },
    "node_modules/jws": {
-      "version": "4.0.1",
-      "resolved": "https://registry.npmjs.org/jws/-/jws-4.0.1.tgz",
-      "integrity": "sha512-EKI/M/yqPncGUUh44xz0PxSidXFr/+r0pA70+gIYhjv+et7yxM+s29Y+VGDkovRofQem0fs7Uvf4+YmAdyRduA==",
-      "license": "MIT",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/jws/-/jws-4.0.0.tgz",
+      "integrity": "sha512-KDncfTmOZoOMTFG4mBlG0qUIOlc03fmzH+ru6RgYVZhPkyiy/92Owlt/8UEN+a4TXR1FQetfIpJE8ApdvdVxTg==",
      "dependencies": {
-        "jwa": "^2.0.1",
+        "jwa": "^2.0.0",
        "safe-buffer": "^5.0.1"
      }
    },
--- a/docs/en/getting-started/quickstart/js/genkit/package-lock.json
+++ b/docs/en/getting-started/quickstart/js/genkit/package-lock.json
@@ -3376,23 +3376,22 @@
      }
    },
    "node_modules/body-parser": {
-      "version": "1.20.4",
-      "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.20.4.tgz",
-      "integrity": "sha512-ZTgYYLMOXY9qKU/57FAo8F+HA2dGX7bqGc71txDRC1rS4frdFI5R7NhluHxH6M0YItAP0sHB4uqAOcYKxO6uGA==",
-      "license": "MIT",
+      "version": "1.20.3",
+      "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.20.3.tgz",
+      "integrity": "sha512-7rAxByjUMqQ3/bHJy7D6OGXvx/MMc4IqBn/X0fcM1QUcAItpZrBEYhWGem+tzXH90c+G01ypMcYJBO9Y30203g==",
      "dependencies": {
-        "bytes": "~3.1.2",
+        "bytes": "3.1.2",
        "content-type": "~1.0.5",
        "debug": "2.6.9",
        "depd": "2.0.0",
-        "destroy": "~1.2.0",
-        "http-errors": "~2.0.1",
-        "iconv-lite": "~0.4.24",
-        "on-finished": "~2.4.1",
-        "qs": "~6.14.0",
-        "raw-body": "~2.5.3",
+        "destroy": "1.2.0",
+        "http-errors": "2.0.0",
+        "iconv-lite": "0.4.24",
+        "on-finished": "2.4.1",
+        "qs": "6.13.0",
+        "raw-body": "2.5.2",
        "type-is": "~1.6.18",
-        "unpipe": "~1.0.0"
+        "unpipe": "1.0.0"
      },
      "engines": {
        "node": ">= 0.8",
@@ -3407,40 +3406,11 @@
        "ms": "2.0.0"
      }
    },
-    "node_modules/body-parser/node_modules/http-errors": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-2.0.1.tgz",
-      "integrity": "sha512-4FbRdAX+bSdmo4AUFuS0WNiPz8NgFt+r8ThgNWmlrjQjt1Q7ZR9+zTlce2859x4KSXrwIsaeTqDoKQmtP8pLmQ==",
-      "license": "MIT",
-      "dependencies": {
-        "depd": "~2.0.0",
-        "inherits": "~2.0.4",
-        "setprototypeof": "~1.2.0",
-        "statuses": "~2.0.2",
-        "toidentifier": "~1.0.1"
-      },
-      "engines": {
-        "node": ">= 0.8"
-      },
-      "funding": {
-        "type": "opencollective",
-        "url": "https://opencollective.com/express"
-      }
-    },
    "node_modules/body-parser/node_modules/ms": {
      "version": "2.0.0",
      "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
      "integrity": "sha512-Tpp60P6IUJDTuOq/5Z8cdskzJujfwqfOTkrwIwj7IRISpnkJnT6SyJ4PCPnGMoFjC9ddhal5KVIYtAt97ix05A=="
    },
-    "node_modules/body-parser/node_modules/statuses": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/statuses/-/statuses-2.0.2.tgz",
-      "integrity": "sha512-DvEy55V3DB7uknRo+4iOGT5fP1slR8wQohVdknigZPMpMstaKJQWhwiYBACJE3Ul2pTnATihhBYnRhZQHGBiRw==",
-      "license": "MIT",
-      "engines": {
-        "node": ">= 0.8"
-      }
-    },
    "node_modules/buffer-equal-constant-time": {
      "version": "1.0.1",
      "resolved": "https://registry.npmjs.org/buffer-equal-constant-time/-/buffer-equal-constant-time-1.0.1.tgz",
@@ -3464,7 +3434,6 @@
      "version": "3.1.2",
      "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.2.tgz",
      "integrity": "sha512-/Nf7TyzTx6S3yRJObOAV7956r8cr2+Oj8AC5dt8wSP3BQAoeX58NoHyCU8P8zGkNXStjTSi6fzO6F0pBdcYbEg==",
-      "license": "MIT",
      "engines": {
        "node": ">= 0.8"
      }
@@ -3861,39 +3830,38 @@
      }
    },
    "node_modules/express": {
-      "version": "4.22.1",
-      "resolved": "https://registry.npmjs.org/express/-/express-4.22.1.tgz",
-      "integrity": "sha512-F2X8g9P1X7uCPZMA3MVf9wcTqlyNp7IhH5qPCI0izhaOIYXaW9L535tGA3qmjRzpH+bZczqq7hVKxTR4NWnu+g==",
-      "license": "MIT",
+      "version": "4.21.2",
+      "resolved": "https://registry.npmjs.org/express/-/express-4.21.2.tgz",
+      "integrity": "sha512-28HqgMZAmih1Czt9ny7qr6ek2qddF4FclbMzwhCREB6OFfH+rXAnuNCwo1/wFvrtbgsQDb4kSbX9de9lFbrXnA==",
      "dependencies": {
        "accepts": "~1.3.8",
        "array-flatten": "1.1.1",
-        "body-parser": "~1.20.3",
-        "content-disposition": "~0.5.4",
+        "body-parser": "1.20.3",
+        "content-disposition": "0.5.4",
        "content-type": "~1.0.4",
-        "cookie": "~0.7.1",
-        "cookie-signature": "~1.0.6",
+        "cookie": "0.7.1",
+        "cookie-signature": "1.0.6",
        "debug": "2.6.9",
        "depd": "2.0.0",
        "encodeurl": "~2.0.0",
        "escape-html": "~1.0.3",
        "etag": "~1.8.1",
-        "finalhandler": "~1.3.1",
-        "fresh": "~0.5.2",
-        "http-errors": "~2.0.0",
+        "finalhandler": "1.3.1",
+        "fresh": "0.5.2",
+        "http-errors": "2.0.0",
        "merge-descriptors": "1.0.3",
        "methods": "~1.1.2",
-        "on-finished": "~2.4.1",
+        "on-finished": "2.4.1",
        "parseurl": "~1.3.3",
-        "path-to-regexp": "~0.1.12",
+        "path-to-regexp": "0.1.12",
        "proxy-addr": "~2.0.7",
-        "qs": "~6.14.0",
+        "qs": "6.13.0",
        "range-parser": "~1.2.1",
        "safe-buffer": "5.2.1",
-        "send": "~0.19.0",
-        "serve-static": "~1.16.2",
+        "send": "0.19.0",
+        "serve-static": "1.16.2",
        "setprototypeof": "1.2.0",
-        "statuses": "~2.0.1",
+        "statuses": "2.0.1",
        "type-is": "~1.6.18",
        "utils-merge": "1.0.1",
        "vary": "~1.1.2"
@@ -4936,7 +4904,6 @@
      "version": "0.4.24",
      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.24.tgz",
      "integrity": "sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==",
-      "license": "MIT",
      "dependencies": {
        "safer-buffer": ">= 2.1.2 < 3"
      },
@@ -5694,12 +5661,11 @@
      }
    },
    "node_modules/qs": {
-      "version": "6.14.1",
-      "resolved": "https://registry.npmjs.org/qs/-/qs-6.14.1.tgz",
-      "integrity": "sha512-4EK3+xJl8Ts67nLYNwqw/dsFVnCf+qR7RgXSK9jEEm9unao3njwMDdmsdvoKBKHzxd7tCYz5e5M+SnMjdtXGQQ==",
-      "license": "BSD-3-Clause",
+      "version": "6.13.0",
+      "resolved": "https://registry.npmjs.org/qs/-/qs-6.13.0.tgz",
+      "integrity": "sha512-+38qI9SOr8tfZ4QmJNplMUxqjbe7LKvvZgWdExBOmd+egZTtjLB67Gu0HRX3u/XOq7UU2Nx6nsjvS16Z9uwfpg==",
      "dependencies": {
-        "side-channel": "^1.1.0"
+        "side-channel": "^1.0.6"
      },
      "engines": {
        "node": ">=0.6"
@@ -5717,49 +5683,19 @@
      }
    },
    "node_modules/raw-body": {
-      "version": "2.5.3",
-      "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.5.3.tgz",
-      "integrity": "sha512-s4VSOf6yN0rvbRZGxs8Om5CWj6seneMwK3oDb4lWDH0UPhWcxwOWw5+qk24bxq87szX1ydrwylIOp2uG1ojUpA==",
-      "license": "MIT",
+      "version": "2.5.2",
+      "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.5.2.tgz",
+      "integrity": "sha512-8zGqypfENjCIqGhgXToC8aB2r7YrBX+AQAfIPs/Mlk+BtPTztOvTS01NRW/3Eh60J+a48lt8qsCzirQ6loCVfA==",
      "dependencies": {
-        "bytes": "~3.1.2",
-        "http-errors": "~2.0.1",
-        "iconv-lite": "~0.4.24",
-        "unpipe": "~1.0.0"
+        "bytes": "3.1.2",
+        "http-errors": "2.0.0",
+        "iconv-lite": "0.4.24",
+        "unpipe": "1.0.0"
      },
      "engines": {
        "node": ">= 0.8"
      }
    },
-    "node_modules/raw-body/node_modules/http-errors": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-2.0.1.tgz",
-      "integrity": "sha512-4FbRdAX+bSdmo4AUFuS0WNiPz8NgFt+r8ThgNWmlrjQjt1Q7ZR9+zTlce2859x4KSXrwIsaeTqDoKQmtP8pLmQ==",
-      "license": "MIT",
-      "dependencies": {
-        "depd": "~2.0.0",
-        "inherits": "~2.0.4",
-        "setprototypeof": "~1.2.0",
-        "statuses": "~2.0.2",
-        "toidentifier": "~1.0.1"
-      },
-      "engines": {
-        "node": ">= 0.8"
-      },
-      "funding": {
-        "type": "opencollective",
-        "url": "https://opencollective.com/express"
-      }
-    },
-    "node_modules/raw-body/node_modules/statuses": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/statuses/-/statuses-2.0.2.tgz",
-      "integrity": "sha512-DvEy55V3DB7uknRo+4iOGT5fP1slR8wQohVdknigZPMpMstaKJQWhwiYBACJE3Ul2pTnATihhBYnRhZQHGBiRw==",
-      "license": "MIT",
-      "engines": {
-        "node": ">= 0.8"
-      }
-    },
    "node_modules/readable-stream": {
      "version": "3.6.2",
      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.2.tgz",
@@ -5877,8 +5813,7 @@
    "node_modules/safer-buffer": {
      "version": "2.1.2",
      "resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz",
-      "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==",
-      "license": "MIT"
+      "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg=="
    },
    "node_modules/semver": {
      "version": "7.7.2",
--- a/docs/en/getting-started/quickstart/js/llamaindex/package-lock.json
+++ b/docs/en/getting-started/quickstart/js/llamaindex/package-lock.json
@@ -882,12 +882,11 @@
      }
    },
    "node_modules/jws": {
-      "version": "4.0.1",
-      "resolved": "https://registry.npmjs.org/jws/-/jws-4.0.1.tgz",
-      "integrity": "sha512-EKI/M/yqPncGUUh44xz0PxSidXFr/+r0pA70+gIYhjv+et7yxM+s29Y+VGDkovRofQem0fs7Uvf4+YmAdyRduA==",
-      "license": "MIT",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/jws/-/jws-4.0.0.tgz",
+      "integrity": "sha512-KDncfTmOZoOMTFG4mBlG0qUIOlc03fmzH+ru6RgYVZhPkyiy/92Owlt/8UEN+a4TXR1FQetfIpJE8ApdvdVxTg==",
      "dependencies": {
-        "jwa": "^2.0.1",
+        "jwa": "^2.0.0",
        "safe-buffer": "^5.0.1"
      }
    },
--- a/docs/en/getting-started/quickstart/python/core/requirements.txt
+++ b/docs/en/getting-started/quickstart/python/core/requirements.txt
@@ -1,3 +1,3 @@
-google-genai==1.57.0
+google-genai==1.56.0
 toolbox-core==0.5.4
 pytest==9.0.2
--- a/docs/en/getting-started/quickstart/python/langchain/requirements.txt
+++ b/docs/en/getting-started/quickstart/python/langchain/requirements.txt
@@ -1,5 +1,5 @@
-langchain==1.2.2
-langchain-google-vertexai==3.2.1
+langchain==1.2.0
+langchain-google-vertexai==3.2.0
 langgraph==1.0.5
 toolbox-langchain==0.5.4
 pytest==9.0.2
--- a/docs/en/getting-started/quickstart/shared/configure_toolbox.md
+++ b/docs/en/getting-started/quickstart/shared/configure_toolbox.md
@@ -13,7 +13,7 @@ In this section, we will download Toolbox, configure our tools in a
    <!-- {x-release-please-start-version} -->
    ```bash
    export OS="linux/amd64" # one of linux/amd64, darwin/arm64, darwin/amd64, or windows/amd64
-    curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/$OS/toolbox
+    curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/$OS/toolbox
    ```
    <!-- {x-release-please-end} -->

--- a/docs/en/how-to/connect-ide/looker_mcp.md
+++ b/docs/en/how-to/connect-ide/looker_mcp.md
@@ -100,19 +100,19 @@ After you install Looker in the MCP Store, resources and tools from the server a

 {{< tabpane persist=header >}}
 {{< tab header="linux/amd64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/linux/amd64/toolbox
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/linux/amd64/toolbox
 {{< /tab >}}

 {{< tab header="darwin/arm64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/darwin/arm64/toolbox
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/darwin/arm64/toolbox
 {{< /tab >}}

 {{< tab header="darwin/amd64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/darwin/amd64/toolbox
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/darwin/amd64/toolbox
 {{< /tab >}}

 {{< tab header="windows/amd64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/windows/amd64/toolbox.exe
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/windows/amd64/toolbox.exe
 {{< /tab >}}
 {{< /tabpane >}}
    <!-- {x-release-please-end} -->
--- a/docs/en/how-to/connect-ide/mssql_mcp.md
+++ b/docs/en/how-to/connect-ide/mssql_mcp.md
@@ -45,19 +45,19 @@ instance:
   <!-- {x-release-please-start-version} -->
   {{< tabpane persist=header >}}
 {{< tab header="linux/amd64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/linux/amd64/toolbox
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/linux/amd64/toolbox
 {{< /tab >}}

 {{< tab header="darwin/arm64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/darwin/arm64/toolbox
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/darwin/arm64/toolbox
 {{< /tab >}}

 {{< tab header="darwin/amd64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/darwin/amd64/toolbox
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/darwin/amd64/toolbox
 {{< /tab >}}

 {{< tab header="windows/amd64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/windows/amd64/toolbox.exe
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/windows/amd64/toolbox.exe
 {{< /tab >}}
 {{< /tabpane >}}
    <!-- {x-release-please-end} -->
--- a/docs/en/how-to/connect-ide/mysql_mcp.md
+++ b/docs/en/how-to/connect-ide/mysql_mcp.md
@@ -43,19 +43,19 @@ expose your developer assistant tools to a MySQL instance:
   <!-- {x-release-please-start-version} -->
   {{< tabpane persist=header >}}
 {{< tab header="linux/amd64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/linux/amd64/toolbox
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/linux/amd64/toolbox
 {{< /tab >}}

 {{< tab header="darwin/arm64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/darwin/arm64/toolbox
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/darwin/arm64/toolbox
 {{< /tab >}}

 {{< tab header="darwin/amd64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/darwin/amd64/toolbox
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/darwin/amd64/toolbox
 {{< /tab >}}

 {{< tab header="windows/amd64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/windows/amd64/toolbox.exe
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/windows/amd64/toolbox.exe
 {{< /tab >}}
 {{< /tabpane >}}
    <!-- {x-release-please-end} -->
--- a/docs/en/how-to/connect-ide/neo4j_mcp.md
+++ b/docs/en/how-to/connect-ide/neo4j_mcp.md
@@ -44,19 +44,19 @@ expose your developer assistant tools to a Neo4j instance:
   <!-- {x-release-please-start-version} -->
   {{< tabpane persist=header >}}
 {{< tab header="linux/amd64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/linux/amd64/toolbox
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/linux/amd64/toolbox
 {{< /tab >}}

 {{< tab header="darwin/arm64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/darwin/arm64/toolbox
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/darwin/arm64/toolbox
 {{< /tab >}}

 {{< tab header="darwin/amd64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/darwin/amd64/toolbox
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/darwin/amd64/toolbox
 {{< /tab >}}

 {{< tab header="windows/amd64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/windows/amd64/toolbox.exe
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/windows/amd64/toolbox.exe
 {{< /tab >}}
 {{< /tabpane >}}
    <!-- {x-release-please-end} -->
--- a/docs/en/how-to/connect-ide/postgres_mcp.md
+++ b/docs/en/how-to/connect-ide/postgres_mcp.md
@@ -56,19 +56,19 @@ Omni](https://cloud.google.com/alloydb/omni/current/docs/overview).
   <!-- {x-release-please-start-version} -->
   {{< tabpane persist=header >}}
 {{< tab header="linux/amd64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/linux/amd64/toolbox
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/linux/amd64/toolbox
 {{< /tab >}}

 {{< tab header="darwin/arm64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/darwin/arm64/toolbox
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/darwin/arm64/toolbox
 {{< /tab >}}

 {{< tab header="darwin/amd64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/darwin/amd64/toolbox
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/darwin/amd64/toolbox
 {{< /tab >}}

 {{< tab header="windows/amd64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/windows/amd64/toolbox.exe
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/windows/amd64/toolbox.exe
 {{< /tab >}}
 {{< /tabpane >}}
    <!-- {x-release-please-end} -->
--- a/docs/en/how-to/connect-ide/sqlite_mcp.md
+++ b/docs/en/how-to/connect-ide/sqlite_mcp.md
@@ -43,19 +43,19 @@ to expose your developer assistant tools to a SQLite instance:
   <!-- {x-release-please-start-version} -->
   {{< tabpane persist=header >}}
 {{< tab header="linux/amd64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/linux/amd64/toolbox
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/linux/amd64/toolbox
 {{< /tab >}}

 {{< tab header="darwin/arm64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/darwin/arm64/toolbox
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/darwin/arm64/toolbox
 {{< /tab >}}

 {{< tab header="darwin/amd64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/darwin/amd64/toolbox
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/darwin/amd64/toolbox
 {{< /tab >}}

 {{< tab header="windows/amd64" lang="bash" >}}
-curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/windows/amd64/toolbox.exe
+curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/windows/amd64/toolbox.exe
 {{< /tab >}}
 {{< /tabpane >}}
    <!-- {x-release-please-end} -->
--- a/docs/en/how-to/deploy_docker.md
+++ b/docs/en/how-to/deploy_docker.md
@@ -68,12 +68,7 @@ networks:
 ```

    {{< notice tip >}}  
-To prevent DNS rebinding attack, use the `--allowed-hosts` flag to specify a
-list of hosts for validation. E.g. `command: [ "toolbox",
-"--tools-file", "/config/tools.yaml", "--address", "0.0.0.0",
-"--allowed-hosts", "localhost:5000"]`
-
-To implement CORs, use the `--allowed-origins` flag to specify a
+To prevent DNS rebinding attack, use the `--allowed-origins` flag to specify a
 list of origins permitted to access the server. E.g. `command: [ "toolbox",
 "--tools-file", "/config/tools.yaml", "--address", "0.0.0.0",
 "--allowed-origins", "https://foo.bar"]`
--- a/docs/en/how-to/deploy_gke.md
+++ b/docs/en/how-to/deploy_gke.md
@@ -188,13 +188,9 @@ description: >
                  path: tools.yaml
    ```

-    {{< notice tip >}}
+    {{< notice tip >}}  
 To prevent DNS rebinding attack, use the `--allowed-origins` flag to specify a
 list of origins permitted to access the server. E.g. `args: ["--address",
-"0.0.0.0", "--allowed-hosts", "foo.bar:5000"]`
-
-To implement CORs, use the `--allowed-origins` flag to specify a
-list of origins permitted to access the server. E.g. `args: ["--address",
 "0.0.0.0", "--allowed-origins", "https://foo.bar"]`
 {{< /notice >}}

--- a/docs/en/how-to/deploy_toolbox.md
+++ b/docs/en/how-to/deploy_toolbox.md
@@ -142,18 +142,14 @@ deployment will time out.

 ### Update deployed server to be secure

-To prevent DNS rebinding attack, use the `--allowed-hosts` flag to specify a
-list of hosts. In order to do that, you will
+To prevent DNS rebinding attack, use the `--allowed-origins` flag to specify a
+list of origins permitted to access the server. In order to do that, you will
 have to re-deploy the cloud run service with the new flag.

-To implement CORs checks, use the `--allowed-origins` flag to specify a list of
-origins permitted to access the server.
-
 1. Set an environment variable to the cloud run url: 

    ```bash
    export URL=<cloud run url>
-    export HOST=<cloud run host>
    ```

 2. Redeploy Toolbox:
@@ -164,7 +160,7 @@ origins permitted to access the server.
        --service-account toolbox-identity \
        --region us-central1 \
        --set-secrets "/app/tools.yaml=tools:latest" \
-        --args="--tools-file=/app/tools.yaml","--address=0.0.0.0","--port=8080","--allowed-origins=$URL","--allowed-hosts=$HOST"
+        --args="--tools-file=/app/tools.yaml","--address=0.0.0.0","--port=8080","--allowed-origins=$URL"
        # --allow-unauthenticated # https://cloud.google.com/run/docs/authenticating/public#gcloud
    ```

@@ -176,7 +172,7 @@ origins permitted to access the server.
        --service-account toolbox-identity \
        --region us-central1 \
        --set-secrets "/app/tools.yaml=tools:latest" \
-        --args="--tools-file=/app/tools.yaml","--address=0.0.0.0","--port=8080","--allowed-origins=$URL","--allowed-hosts=$HOST" \
+        --args="--tools-file=/app/tools.yaml","--address=0.0.0.0","--port=8080","--allowed-origins=$URL" \
        # TODO(dev): update the following to match your VPC if necessary
        --network default \
        --subnet default
--- a/docs/en/reference/cli.md
+++ b/docs/en/reference/cli.md
@@ -8,26 +8,25 @@ description: >

 ## Reference

-| Flag (Short) | Flag (Long)                | Description                                                                                                                                                                      | Default     |
-|--------------|----------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-------------|
-| `-a`         | `--address`                | Address of the interface the server will listen on.                                                                                                                              | `127.0.0.1` |
-|              | `--disable-reload`         | Disables dynamic reloading of tools file.                                                                                                                                        |             |
-| `-h`         | `--help`                   | help for toolbox                                                                                                                                                                 |             |
-|              | `--log-level`              | Specify the minimum level logged. Allowed: 'DEBUG', 'INFO', 'WARN', 'ERROR'.                                                                                                     | `info`      |
-|              | `--logging-format`         | Specify logging format to use. Allowed: 'standard' or 'JSON'.                                                                                                                    | `standard`  |
-| `-p`         | `--port`                   | Port the server will listen on.                                                                                                                                                  | `5000`      |
-|              | `--prebuilt`               | Use a prebuilt tool configuration by source type. See [Prebuilt Tools Reference](prebuilt-tools.md) for allowed values.                                                          |             |
-|              | `--stdio`                  | Listens via MCP STDIO instead of acting as a remote HTTP server.                                                                                                                 |             |
-|              | `--telemetry-gcp`          | Enable exporting directly to Google Cloud Monitoring.                                                                                                                            |             |
-|              | `--telemetry-otlp`         | Enable exporting using OpenTelemetry Protocol (OTLP) to the specified endpoint (e.g. 'http://127.0.0.1:4318')                                                                    |             |
-|              | `--telemetry-service-name` | Sets the value of the service.name resource attribute for telemetry data.                                                                                                        | `toolbox`   |
+| Flag (Short) | Flag (Long)                | Description                                                                                                                                                                                   | Default     |
+|--------------|----------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-------------|
+| `-a`         | `--address`                | Address of the interface the server will listen on.                                                                                                                                           | `127.0.0.1` |
+|              | `--disable-reload`         | Disables dynamic reloading of tools file.                                                                                                                                                     |             |
+| `-h`         | `--help`                   | help for toolbox                                                                                                                                                                              |             |
+|              | `--log-level`              | Specify the minimum level logged. Allowed: 'DEBUG', 'INFO', 'WARN', 'ERROR'.                                                                                                                  | `info`      |
+|              | `--logging-format`         | Specify logging format to use. Allowed: 'standard' or 'JSON'.                                                                                                                                 | `standard`  |
+| `-p`         | `--port`                   | Port the server will listen on.                                                                                                                                                               | `5000`      |
+|              | `--prebuilt`               | Use a prebuilt tool configuration by source type. See [Prebuilt Tools Reference](prebuilt-tools.md) for allowed values.                                     |             |
+|              | `--stdio`                  | Listens via MCP STDIO instead of acting as a remote HTTP server.                                                                                                                              |             |
+|              | `--telemetry-gcp`          | Enable exporting directly to Google Cloud Monitoring.                                                                                                                                         |             |
+|              | `--telemetry-otlp`         | Enable exporting using OpenTelemetry Protocol (OTLP) to the specified endpoint (e.g. 'http://127.0.0.1:4318')                                                                                 |             |
+|              | `--telemetry-service-name` | Sets the value of the service.name resource attribute for telemetry data.                                                                                                                     | `toolbox`   |
 |              | `--tools-file`             | File path specifying the tool configuration. Cannot be used with --tools-files or --tools-folder.                                                                                |             |
 |              | `--tools-files`            | Multiple file paths specifying tool configurations. Files will be merged. Cannot be used with --tools-file or --tools-folder.                                                    |             |
 |              | `--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. |             |
-|              | `--ui`                     | Launches the Toolbox UI web server.                                                                                                                                              |             |
-|              | `--allowed-origins`        | Specifies a list of origins permitted to access this server for CORs access.                                                                                                     | `*`         |
-|              | `--allowed-hosts`          | Specifies a list of hosts permitted to access this server to prevent DNS rebinding attacks.                                                                                      | `*`         |
-| `-v`         | `--version`                | version for toolbox                                                                                                                                                              |             |
+|              | `--ui`                     | Launches the Toolbox UI web server.                                                                                                                                                           |             |
+|              | `--allowed-origins`        | Specifies a list of origins permitted to access this server.                                                                                                                                  | `*`         |
+| `-v`         | `--version`                | version for toolbox                                                                                                                                                                           |             |

 ## Examples

--- a/docs/en/reference/prebuilt-tools.md
+++ b/docs/en/reference/prebuilt-tools.md
@@ -105,8 +105,6 @@ See [Usage Examples](../reference/cli.md#examples).
    *   `BIGQUERY_LOCATION`: (Optional) The dataset location.
    *   `BIGQUERY_USE_CLIENT_OAUTH`: (Optional) If `true`, forwards the client's
        OAuth access token for authentication. Defaults to `false`.
-    *   `BIGQUERY_SCOPES`: (Optional) A comma-separated list of OAuth scopes to
-        use for authentication.
 *   **Permissions:**
    *   **BigQuery User** (`roles/bigquery.user`) to execute queries and view
        metadata.
--- a/docs/en/resources/sources/alloydb-pg.md
+++ b/docs/en/resources/sources/alloydb-pg.md
@@ -94,10 +94,7 @@ cluster][alloydb-free-trial].
  instance.

 - [`postgres-list-roles`](../tools/postgres/postgres-list-roles.md)
-  Lists all the user-created roles in PostgreSQL database.
-
- [`postgres-list-stored-procedure`](../tools/postgres/postgres-list-stored-procedure.md)
-  Lists all the stored procedure in PostgreSQL database.
+  Lists all the user-created roles in PostgreSQL database..

 ### Pre-built Configurations

--- a/docs/en/resources/sources/bigquery.md
+++ b/docs/en/resources/sources/bigquery.md
@@ -94,13 +94,6 @@ intend to run. Common roles include `roles/bigquery.user` (which includes
 permissions to run jobs and read data) or `roles/bigbigquery.dataViewer`.
 Follow this [guide][set-adc] to set up your ADC.

-If you are running on Google Compute Engine (GCE) or Google Kubernetes Engine
-(GKE), you might need to explicitly set the access scopes for the service
-account. While you can configure scopes when creating the VM or node pool, you
-can also specify them in the source configuration using the `scopes` field.
-Common scopes include `https://www.googleapis.com/auth/bigquery` or
-`https://www.googleapis.com/auth/cloud-platform`.
-
 ### Authentication via User's OAuth Access Token

 If the `useClientOAuth` parameter is set to `true`, Toolbox will instead use the
@@ -131,9 +124,6 @@ sources:
    #   - "my_dataset_1"
    #   - "other_project.my_dataset_2"
    # impersonateServiceAccount: "service-account@project-id.iam.gserviceaccount.com" # Optional: Service account to impersonate
-    # scopes: # Optional: List of OAuth scopes to request.
-    #   - "https://www.googleapis.com/auth/bigquery"
-    #   - "https://www.googleapis.com/auth/drive.readonly"
 ```

 Initialize a BigQuery source that uses the client's access token:
@@ -150,9 +140,6 @@ sources:
    #   - "my_dataset_1"
    #   - "other_project.my_dataset_2"
    # impersonateServiceAccount: "service-account@project-id.iam.gserviceaccount.com" # Optional: Service account to impersonate
-    # scopes: # Optional: List of OAuth scopes to request.
-    #   - "https://www.googleapis.com/auth/bigquery"
-    #   - "https://www.googleapis.com/auth/drive.readonly"
 ```

 ## Reference
@@ -165,5 +152,4 @@ sources:
 | writeMode                 |  string  |    false     | Controls the write behavior for tools. `allowed` (default): All queries are permitted. `blocked`: Only `SELECT` statements are allowed for the `bigquery-execute-sql` tool. `protected`: Enables session-based execution where all tools associated with this source instance share the same [BigQuery session](https://cloud.google.com/bigquery/docs/sessions-intro). This allows for stateful operations using temporary tables (e.g., `CREATE TEMP TABLE`). For `bigquery-execute-sql`, `SELECT` statements can be used on all tables, but write operations are restricted to the session's temporary dataset. For tools like `bigquery-sql`, `bigquery-forecast`, and `bigquery-analyze-contribution`, the `writeMode` restrictions do not apply, but they will operate within the shared session. **Note:** The `protected` mode cannot be used with `useClientOAuth: true`. It is also not recommended for multi-user server environments, as all users would share the same session. A session is terminated automatically after 24 hours of inactivity or after 7 days, whichever comes first. A new session is created on the next request, and any temporary data from the previous session will be lost. |
 | allowedDatasets           | []string |    false     | An optional list of dataset IDs that tools using this source are allowed to access. If provided, any tool operation attempting to access a dataset not in this list will be rejected. To enforce this, two types of operations are also disallowed: 1) Dataset-level operations (e.g., `CREATE SCHEMA`), and 2) operations where table access cannot be statically analyzed (e.g., `EXECUTE IMMEDIATE`, `CREATE PROCEDURE`). If a single dataset is provided, it will be treated as the default for prebuilt tools. |
 | useClientOAuth            |   bool   |    false     | If true, forwards the client's OAuth access token from the "Authorization" header to downstream queries. **Note:** This cannot be used with `writeMode: protected`.                                                                                                                                                                                                                                                                                                                                                |
-| scopes                    | []string |    false     | A list of OAuth 2.0 scopes to use for the credentials. If not provided, default scopes are used.                                                                                                                                                                                                                                                                                                                                                                                                                     |
 | impersonateServiceAccount |  string  |    false     | Service account email to impersonate when making BigQuery and Dataplex API calls. The authenticated principal must have the `roles/iam.serviceAccountTokenCreator` role on the target service account. [Learn More](https://cloud.google.com/iam/docs/service-account-impersonation)                                                                                                                                                                                                                                |
--- a/docs/en/resources/sources/cloud-sql-pg.md
+++ b/docs/en/resources/sources/cloud-sql-pg.md
@@ -91,10 +91,7 @@ to a database by following these instructions][csql-pg-quickstart].
  instance.

 - [`postgres-list-roles`](../tools/postgres/postgres-list-roles.md)
-  Lists all the user-created roles in PostgreSQL database.
-
- [`postgres-list-stored-procedure`](../tools/postgres/postgres-list-stored-procedure.md)
-  Lists all the stored procedure in PostgreSQL database.
+  Lists all the user-created roles in PostgreSQL database..

 ### Pre-built Configurations

--- a/docs/en/resources/sources/postgres.md
+++ b/docs/en/resources/sources/postgres.md
@@ -85,10 +85,7 @@ reputation for reliability, feature robustness, and performance.
  server.

 - [`postgres-list-roles`](../tools/postgres/postgres-list-roles.md)
-  Lists all the user-created roles in PostgreSQL database.
-
- [`postgres-list-stored-procedure`](../tools/postgres/postgres-list-stored-procedure.md)
-  Lists all the stored procedure in PostgreSQL database.
+  Lists all the user-created roles in PostgreSQL database..

 ### Pre-built Configurations

--- a/docs/en/resources/sources/snowflake.md
+++ b/docs/en/resources/sources/snowflake.md
@@ -1,63 +0,0 @@
---
-title: "Snowflake"
-type: docs
-weight: 1
-description: >
-  Snowflake is a cloud-based data platform.
-
---
-
-## About
-
-[Snowflake][sf-docs] is a cloud data platform that provides a data warehouse-as-a-service designed for the cloud.
-
-[sf-docs]: https://docs.snowflake.com/
-
-## Available Tools
-
- [`snowflake-sql`](../tools/snowflake/snowflake-sql.md)  
-  Execute SQL queries as prepared statements in Snowflake.
-
- [`snowflake-execute-sql`](../tools/snowflake/snowflake-execute-sql.md)  
-  Run parameterized SQL statements in Snowflake.
-
-## Requirements
-
-### Database User
-
-This source only uses standard authentication. You will need to create a
-Snowflake user to login to the database with.
-
-## Example
-
-```yaml
-sources:
-    my-sf-source:
-        kind: snowflake
-        account: ${SNOWFLAKE_ACCOUNT}
-        user: ${SNOWFLAKE_USER}
-        password: ${SNOWFLAKE_PASSWORD}
-        database: ${SNOWFLAKE_DATABASE}
-        schema: ${SNOWFLAKE_SCHEMA}
-        warehouse: ${SNOWFLAKE_WAREHOUSE}
-        role: ${SNOWFLAKE_ROLE}
-```
-
-{{< notice tip >}}
-Use environment variable replacement with the format ${ENV_NAME}
-instead of hardcoding your secrets into the configuration file.
-{{< /notice >}}
-
-## Reference
-
-| **field** | **type** | **required** | **description**                                                        |
-|-----------|:--------:|:------------:|------------------------------------------------------------------------|
-| kind      |  string  |     true     | Must be "snowflake".                                                   |
-| account   |  string  |     true     | Your Snowflake account identifier.                                     |
-| user      |  string  |     true     | Name of the Snowflake user to connect as (e.g. "my-sf-user").          |
-| password  |  string  |     true     | Password of the Snowflake user (e.g. "my-password").                   |
-| database  |  string  |     true     | Name of the Snowflake database to connect to (e.g. "my_db").           |
-| schema    |  string  |     true     | Name of the schema to use (e.g. "my_schema").                          |
-| warehouse |  string  |     false    | The virtual warehouse to use. Defaults to "COMPUTE_WH".                |
-| role      |  string  |     false    | The security role to use. Defaults to "ACCOUNTADMIN".                  |
-| timeout   |  integer |     false    | The connection timeout in seconds. Defaults to 60.                     |
--- a/docs/en/resources/sources/spanner-admin.md
+++ b/docs/en/resources/sources/spanner-admin.md
@@ -1,42 +0,0 @@
---
-title: Spanner Admin
-type: docs
-weight: 1
-description: "A \"spanner-admin\" source provides a client for the Cloud Spanner Admin API.\n"
-alias: [/resources/sources/spanner-admin]
---
-
-## About
-
-The `spanner-admin` source provides a client to interact with the [Google
-Cloud Spanner Admin API](https://cloud.google.com/spanner/docs/reference/rpc/google.spanner.admin.instance.v1). This
-allows tools to perform administrative tasks on Spanner instances, such as
-creating instances.
-
-Authentication can be handled in two ways:
-
-1.  **Application Default Credentials (ADC):** By default, the source uses ADC
-    to authenticate with the API.
-2.  **Client-side OAuth:** If `useClientOAuth` is set to `true`, the source will
-    expect an OAuth 2.0 access token to be provided by the client (e.g., a web
-    browser) for each request.
-
-## Example
-
-```yaml
-sources:
-    my-spanner-admin:
-        kind: spanner-admin
-
-    my-oauth-spanner-admin:
-        kind: spanner-admin
-        useClientOAuth: true
-```
-
-## Reference
-
-| **field**      | **type** | **required** | **description**                                                                                                                                |
-| -------------- | :------: | :----------: | ---------------------------------------------------------------------------------------------------------------------------------------------- |
-| kind           |  string  |     true     | Must be "spanner-admin".                                                                                                                       |
-| defaultProject |  string  |     false    | The Google Cloud project ID to use for Spanner infrastructure tools.                                                                           |
-| useClientOAuth |  boolean |     false    | If true, the source will use client-side OAuth for authorization. Otherwise, it will use Application Default Credentials. Defaults to `false`. |
--- a/docs/en/resources/sources/trino.md
+++ b/docs/en/resources/sources/trino.md
@@ -50,19 +50,16 @@ instead of hardcoding your secrets into the configuration file.

 ## Reference

-| **field**              | **type** | **required** | **description**                                                              |
-| ---------------------- | :------: | :----------: | ---------------------------------------------------------------------------- |
-| kind                   |  string  |     true     | Must be "trino".                                                             |
-| host                   |  string  |     true     | Trino coordinator hostname (e.g. "trino.example.com")                        |
-| port                   |  string  |     true     | Trino coordinator port (e.g. "8080", "8443")                                 |
-| user                   |  string  |    false     | Username for authentication (e.g. "analyst"). Optional for anonymous access. |
-| password               |  string  |    false     | Password for basic authentication                                            |
-| catalog                |  string  |     true     | Default catalog to use for queries (e.g. "hive")                             |
-| schema                 |  string  |     true     | Default schema to use for queries (e.g. "default")                           |
-| queryTimeout           |  string  |    false     | Query timeout duration (e.g. "30m", "1h")                                    |
-| accessToken            |  string  |    false     | JWT access token for authentication                                          |
-| kerberosEnabled        | boolean  |    false     | Enable Kerberos authentication (default: false)                              |
-| sslEnabled             | boolean  |    false     | Enable SSL/TLS (default: false)                                              |
-| disableSslVerification | boolean  |    false     | Skip SSL/TLS certificate verification (default: false)                       |
-| sslCertPath            |  string  |    false     | Path to a custom SSL/TLS certificate file                                    |
-| sslCert                |  string  |    false     | Custom SSL/TLS certificate content                                           |
+| **field**       | **type** | **required** | **description**                                                              |
+|-----------------|:--------:|:------------:|------------------------------------------------------------------------------|
+| kind            |  string  |     true     | Must be "trino".                                                             |
+| host            |  string  |     true     | Trino coordinator hostname (e.g. "trino.example.com")                        |
+| port            |  string  |     true     | Trino coordinator port (e.g. "8080", "8443")                                 |
+| user            |  string  |    false     | Username for authentication (e.g. "analyst"). Optional for anonymous access. |
+| password        |  string  |    false     | Password for basic authentication                                            |
+| catalog         |  string  |     true     | Default catalog to use for queries (e.g. "hive")                             |
+| schema          |  string  |     true     | Default schema to use for queries (e.g. "default")                           |
+| queryTimeout    |  string  |    false     | Query timeout duration (e.g. "30m", "1h")                                    |
+| accessToken     |  string  |    false     | JWT access token for authentication                                          |
+| kerberosEnabled | boolean  |    false     | Enable Kerberos authentication (default: false)                              |
+| sslEnabled      | boolean  |    false     | Enable SSL/TLS (default: false)                                              |
--- a/docs/en/resources/tools/looker/looker-make-dashboard.md
+++ b/docs/en/resources/tools/looker/looker-make-dashboard.md
@@ -18,11 +18,9 @@ It's compatible with the following sources:

 - [looker](../../sources/looker.md)

-`looker-make-dashboard` takes three parameters:
+`looker-make-dashboard` takes one parameter:

 1. the `title`
-2. the `description`
-3. an optional `folder` id. If not provided, the user's default folder will be used.

 ## Example

--- a/docs/en/resources/tools/looker/looker-make-look.md
+++ b/docs/en/resources/tools/looker/looker-make-look.md
@@ -18,7 +18,7 @@ It's compatible with the following sources:

 - [looker](../../sources/looker.md)

-`looker-make-look` takes twelve parameters:
+`looker-make-look` takes eleven parameters:

 1. the `model`
 2. the `explore`
@@ -31,7 +31,6 @@ It's compatible with the following sources:
 9. an optional `vis_config`
 10. the `title`
 11. an optional `description`
-12. an optional `folder` id. If not provided, the user's default folder will be used.

 ## Example

--- a/docs/en/resources/tools/postgres/postgres-list-stored-procedure.md
+++ b/docs/en/resources/tools/postgres/postgres-list-stored-procedure.md
@@ -1,141 +0,0 @@
---
-title: "postgres-list-stored-procedure"
-type: docs
-weight: 1
-description: >
-  The "postgres-list-stored-procedure" tool retrieves metadata for stored procedures in PostgreSQL, including procedure definitions, owners, languages, and descriptions.
-aliases:
- /resources/tools/postgres-list-stored-procedure
---
-
-## About
-
-The `postgres-list-stored-procedure` tool queries PostgreSQL system catalogs (`pg_proc`, `pg_namespace`, `pg_roles`, and `pg_language`) to retrieve comprehensive metadata about stored procedures in the database. It filters for procedures (kind = 'p') and provides the full procedure definition along with ownership and language information.
-
-Compatible sources:
-
- [alloydb-postgres](../../sources/alloydb-pg.md)
- [cloud-sql-postgres](../../sources/cloud-sql-pg.md)
- [postgres](../../sources/postgres.md)
-
-The tool returns a JSON array where each element represents a stored procedure with its schema, name, owner, language, complete definition, and optional description. Results are sorted by schema name and procedure name, with a default limit of 20 procedures.
-
-## Parameters
-
-| parameter    | type    | required | default | description |
-|--------------|---------|----------|---------|-------------|
-| role_name    | string  | false    | null    | Optional: The owner name to filter stored procedures by (supports partial matching) |
-| schema_name  | string  | false    | null    | Optional: The schema name to filter stored procedures by (supports partial matching) |
-| limit        | integer | false    | 20      | Optional: The maximum number of stored procedures to return |
-
-## Example
-
-```yaml
-tools:
-  list_stored_procedure:
-    kind: postgres-list-stored-procedure
-    source: postgres-source
-    description: "Retrieves stored procedure metadata including definitions and owners."
-```
-
-### Example Requests
-
-**List all stored procedures (default limit 20):**
-```json
-{}
-```
-
-**Filter by specific owner (role):**
-```json
-{
-  "role_name": "app_user"
-}
-```
-
-**Filter by schema:**
-```json
-{
-  "schema_name": "public"
-}
-```
-
-**Filter by owner and schema with custom limit:**
-```json
-{
-  "role_name": "postgres",
-  "schema_name": "public",
-  "limit": 50
-}
-```
-
-**Filter by partial schema name:**
-```json
-{
-  "schema_name": "audit"
-}
-```
-
-### Example Response
-
-```json
-[
-  {
-    "schema_name": "public",
-    "name": "process_payment",
-    "owner": "postgres",
-    "language": "plpgsql",
-    "definition": "CREATE OR REPLACE PROCEDURE public.process_payment(p_order_id integer, p_amount numeric)\n LANGUAGE plpgsql\nAS $procedure$\nBEGIN\n  UPDATE orders SET status = 'paid', amount = p_amount WHERE id = p_order_id;\n  INSERT INTO payment_log (order_id, amount, timestamp) VALUES (p_order_id, p_amount, now());\n  COMMIT;\nEND\n$procedure$",
-    "description": "Processes payment for an order and logs the transaction"
-  },
-  {
-    "schema_name": "public",
-    "name": "cleanup_old_records",
-    "owner": "postgres",
-    "language": "plpgsql",
-    "definition": "CREATE OR REPLACE PROCEDURE public.cleanup_old_records(p_days_old integer)\n LANGUAGE plpgsql\nAS $procedure$\nDECLARE\n  v_deleted integer;\nBEGIN\n  DELETE FROM audit_logs WHERE created_at < now() - (p_days_old || ' days')::interval;\n  GET DIAGNOSTICS v_deleted = ROW_COUNT;\n  RAISE NOTICE 'Deleted % records', v_deleted;\nEND\n$procedure$",
-    "description": "Removes audit log records older than specified days"
-  },
-  {
-    "schema_name": "audit",
-    "name": "audit_table_changes",
-    "owner": "app_user",
-    "language": "plpgsql",
-    "definition": "CREATE OR REPLACE PROCEDURE audit.audit_table_changes()\n LANGUAGE plpgsql\nAS $procedure$\nBEGIN\n  INSERT INTO audit.change_log (table_name, operation, changed_at) VALUES (TG_TABLE_NAME, TG_OP, now());\nEND\n$procedure$",
-    "description": null
-  }
-]
-```
-
-## Output Fields Reference
-
-| field       | type    | description |
-|-------------|---------|-------------|
-| schema_name | string  | Name of the schema containing the stored procedure. |
-| name        | string  | Name of the stored procedure. |
-| owner       | string  | PostgreSQL role/user who owns the stored procedure. |
-| language    | string  | Programming language in which the procedure is written (e.g., plpgsql, sql, c). |
-| definition  | string  | Complete SQL definition of the stored procedure, including the CREATE PROCEDURE statement. |
-| description | string  | Optional description or comment for the procedure (may be null if no comment is set). |
-
-## Use Cases
-
- **Code review and auditing**: Export procedure definitions for version control or compliance audits.
- **Documentation generation**: Automatically extract procedure metadata and descriptions for documentation.
- **Permission auditing**: Identify procedures owned by specific users or in specific schemas.
- **Migration planning**: Retrieve all procedure definitions when planning database migrations.
- **Dependency analysis**: Review procedure definitions to understand dependencies and call chains.
- **Security assessment**: Audit which roles own and can modify stored procedures.
-
-## Performance Considerations
-
- The tool filters at the database level using LIKE pattern matching, so partial matches are supported.
- Procedure definitions can be large; consider using the `limit` parameter for large databases with many procedures.
- Results are ordered by schema name and procedure name for consistent output.
- The default limit of 20 procedures is suitable for most use cases; increase as needed.
-
-## Notes
-
- Only stored **procedures** are returned; functions and other callable objects are excluded via the `prokind = 'p'` filter.
- Filtering uses `LIKE` pattern matching, so filter values support partial matches (e.g., `role_name: "app"` will match "app_user", "app_admin", etc.).
- The `definition` field contains the complete, runnable CREATE PROCEDURE statement.
- The `description` field is populated from comments set via PostgreSQL's COMMENT command and may be null.
--- a/docs/en/resources/tools/snowflake/_index.md
+++ b/docs/en/resources/tools/snowflake/_index.md
@@ -1,7 +0,0 @@
---
-title: "Snowflake"
-type: docs
-weight: 1
-description: > 
-  Tools that work with Snowflake Sources.
---
--- a/docs/en/resources/tools/snowflake/snowflake-execute-sql.md
+++ b/docs/en/resources/tools/snowflake/snowflake-execute-sql.md
@@ -1,40 +0,0 @@
---
-title: "snowflake-execute-sql"
-type: docs
-weight: 1
-description: >
-  A "snowflake-execute-sql" tool executes a SQL statement against a Snowflake
-  database.
---
-
-## About
-
-A `snowflake-execute-sql` tool executes a SQL statement against a Snowflake
-database. It's compatible with any of the following sources:
-
- [snowflake](../../sources/snowflake.md)
-
-`snowflake-execute-sql` takes one input parameter `sql` and run the sql
-statement against the `source`.
-
-> **Note:** This tool is intended for developer assistant workflows with
-> human-in-the-loop and shouldn't be used for production agents.
-
-## Example
-
-```yaml
-tools:
- execute_sql_tool:
-    kind: snowflake-execute-sql
-    source: my-snowflake-instance
-    description: Use this tool to execute sql statement.
-```
-
-## Reference
-
-| **field**    |   **type**    | **required** | **description**                                           |
-|--------------|:-------------:|:------------:|-----------------------------------------------------------|
-| kind         |    string     |     true     | Must be "snowflake-execute-sql".                          |
-| source       |    string     |     true     | Name of the source the SQL should execute on.             |
-| description  |    string     |     true     | Description of the tool that is passed to the LLM.        |
-| authRequired | array[string] |    false     | List of auth services that are required to use this tool. |
--- a/docs/en/resources/tools/snowflake/snowflake-sql.md
+++ b/docs/en/resources/tools/snowflake/snowflake-sql.md
@@ -1,103 +0,0 @@
---
-title: "snowflake-sql"
-type: docs
-weight: 1
-description: >
-  A "snowflake-sql" tool executes a pre-defined SQL statement against a 
-  Snowflake database.
---
-
-## About
-
-A `snowflake-sql` tool executes a pre-defined SQL statement against a Snowflake
-database. It's compatible with any of the following sources:
-
- [snowflake](../../sources/snowflake.md)
-
-The specified SQL statement is executed as a prepared statement, and specified
-parameters will be inserted according to their position: e.g. `:1` will be the
-first parameter specified, `:2` will be the second parameter, and so on.
-
-> **Note:** This tool uses parameterized queries to prevent SQL injections.
-> Query parameters can be used as substitutes for arbitrary expressions.
-> Parameters cannot be used as substitutes for identifiers, column names, table
-> names, or other parts of the query.
-
-## Example
-
-```yaml
-tools:
- search_flights_by_number:
-    kind: snowflake-sql
-    source: my-snowflake-instance
-    statement: |
-      SELECT * FROM flights
-      WHERE airline = :1
-      AND flight_number = :2
-      LIMIT 10
-    description: |
-      Use this tool to get information for a specific flight.
-      Takes an airline code and flight number and returns info on the flight.
-      Do NOT use this tool with a flight id. Do NOT guess an airline code or flight number.
-      A airline code is a code for an airline service consisting of two-character
-      airline designator and followed by flight number, which is 1 to 4 digit number.
-      For example, if given CY 0123, the airline is "CY", and flight_number is "123".
-      Another example for this is DL 1234, the airline is "DL", and flight_number is "1234".
-      If the tool returns more than one option choose the date closes to today.
-      Example:
-      {{
-          "airline": "CY",
-          "flight_number": "888",
-      }}
-      Example:
-      {{
-          "airline": "DL",
-          "flight_number": "1234",
-      }}
-    parameters:
-      - name: airline
-        type: string
-        description: Airline unique 2 letter identifier
-      - name: flight_number
-        type: string
-        description: 1 to 4 digit number
-```
-
-### Example with Template Parameters
-
-> **Note:** This tool allows direct modifications to the SQL statement,
-> including identifiers, column names, and table names. **This makes it more
-> vulnerable to SQL injections**. Using basic parameters only (see above) is
-> recommended for performance and safety reasons. For more details, please check
-> [templateParameters](..#template-parameters).
-
-```yaml
-tools:
- list_table:
-    kind: snowflake
-    source: my-snowflake-instance
-    statement: |
-      SELECT * FROM {{.tableName}};
-    description: |
-      Use this tool to list all information from a specific table.
-      Example:
-      {{
-          "tableName": "flights",
-      }}
-    templateParameters:
-      - name: tableName
-        type: string
-        description: Table to select from
-```
-
-## Reference
-
-| **field**          |                   **type**                   | **required** | **description**                                                                                                                        |
-|--------------------|:--------------------------------------------:|:------------:|----------------------------------------------------------------------------------------------------------------------------------------|
-| kind               |                    string                    |     true     | Must be "snowflake-sql".                                                                                                               |
-| source             |                    string                    |     true     | Name of the source the SQL should execute on.                                                                                          |
-| description        |                    string                    |     true     | Description of the tool that is passed to the LLM.                                                                                     |
-| statement          |                    string                    |     true     | SQL statement to execute on.                                                                                                           |
-| parameters         |   [parameters](../#specifying-parameters)    |    false     | List of [parameters](../#specifying-parameters) that will be inserted into the SQL statement.                                          |
-| templateParameters | [templateParameters](..#template-parameters) |    false     | List of [templateParameters](..#template-parameters) that will be inserted into the SQL statement before executing prepared statement. |
-| authRequired       |                array[string]                 |    false     | List of auth services that are required to use this tool.                                                                              |
--- a/docs/en/resources/tools/spanneradmin/spanner-create-instance.md
+++ b/docs/en/resources/tools/spanneradmin/spanner-create-instance.md
@@ -1,52 +0,0 @@
---
-title: spanner-create-instance
-type: docs
-weight: 2
-description: "Create a Cloud Spanner instance."
---
-
-The `spanner-create-instance` tool creates a new Cloud Spanner instance in a
-specified Google Cloud project.
-
-{{< notice info >}}
-This tool uses the `spanner-admin` source.
-{{< /notice >}}
-
-## Configuration
-
-Here is an example of how to configure the `spanner-create-instance` tool in
-your `tools.yaml` file:
-
-```yaml
-sources:
-  my-spanner-admin-source:
-    kind: spanner-admin
-
-tools:
-  create_my_spanner_instance:
-    kind: spanner-create-instance
-    source: my-spanner-admin-source
-    description: "Creates a Spanner instance."
-```
-
-## Parameters
-
-The `spanner-create-instance` tool has the following parameters:
-
-| **field**       | **type** | **required** | **description**                                                                      |
-| --------------- | :------: | :----------: | ------------------------------------------------------------------------------------ |
-| project         |  string  |     true     | The Google Cloud project ID.                                                         |
-| instanceId      |  string  |     true     | The ID of the instance to create.                                                    |
-| displayName     |  string  |     true     | The display name of the instance.                                                    |
-| config          |  string  |     true     | The instance configuration (e.g., `regional-us-central1`).                           |
-| nodeCount       | integer  |     true     | The number of nodes. Mutually exclusive with `processingUnits` (one must be 0).      |
-| processingUnits | integer  |     true     | The number of processing units. Mutually exclusive with `nodeCount` (one must be 0). |
-| edition         |  string  |    false     | The edition of the instance (`STANDARD`, `ENTERPRISE`, `ENTERPRISE_PLUS`).           |
-
-## Reference
-
-| **field**   | **type** | **required** | **description**                                              |
-| ----------- | :------: | :----------: | ------------------------------------------------------------ |
-| kind        |  string  |     true     | Must be `spanner-create-instance`.                           |
-| source      |  string  |     true     | The name of the `spanner-admin` source to use for this tool. |
-| description |  string  |    false     | A description of the tool that is passed to the agent.       |
--- a/docs/en/resources/tools/trino/trino-sql.md
+++ b/docs/en/resources/tools/trino/trino-sql.md
@@ -16,7 +16,11 @@ database. It's compatible with any of the following sources:

 - [trino](../../sources/trino.md)

-The specified SQL statement is executed as a [prepared statement][trino-prepare], and expects parameters in the SQL query to be in the form of placeholders `?`.
+The specified SQL statement is executed as a [prepared statement][trino-prepare],
+and specified parameters will be inserted according to their position: e.g. `$1`
+will be the first parameter specified, `$2` will be the second parameter, and so
+on. If template parameters are included, they will be resolved before execution
+of the prepared statement.

 [trino-prepare]: https://trino.io/docs/current/sql/prepare.html

@@ -34,8 +38,8 @@ tools:
    source: my-trino-instance
    statement: |
      SELECT * FROM hive.sales.orders
-      WHERE region = ?
-      AND order_date >= DATE(?)
+      WHERE region = $1
+      AND order_date >= DATE($2)
      LIMIT 10
    description: |
      Use this tool to get information for orders in a specific region.
--- a/docs/en/samples/alloydb/ai-nl/alloydb_ai_nl.ipynb
+++ b/docs/en/samples/alloydb/ai-nl/alloydb_ai_nl.ipynb
@@ -771,7 +771,7 @@
      },
      "outputs": [],
      "source": [
-        "version = \"0.25.0\" # x-release-please-version\n",
+        "version = \"0.24.0\" # x-release-please-version\n",
        "! curl -L -o /content/toolbox https://storage.googleapis.com/genai-toolbox/v{version}/linux/amd64/toolbox\n",
        "\n",
        "# Make the binary executable\n",
--- a/docs/en/samples/alloydb/mcp_quickstart.md
+++ b/docs/en/samples/alloydb/mcp_quickstart.md
@@ -123,7 +123,7 @@ In this section, we will download and install the Toolbox binary.
    <!-- {x-release-please-start-version} -->
    ```bash
    export OS="linux/amd64" # one of linux/amd64, darwin/arm64, darwin/amd64, or windows/amd64
-    export VERSION="0.25.0"
+    export VERSION="0.24.0"
    curl -O https://storage.googleapis.com/genai-toolbox/v$VERSION/$OS/toolbox
    ```
    <!-- {x-release-please-end} -->
--- a/docs/en/samples/bigquery/colab_quickstart_bigquery.ipynb
+++ b/docs/en/samples/bigquery/colab_quickstart_bigquery.ipynb
@@ -220,7 +220,7 @@
      },
      "outputs": [],
      "source": [
-        "version = \"0.25.0\" # x-release-please-version\n",
+        "version = \"0.24.0\" # x-release-please-version\n",
        "! curl -O https://storage.googleapis.com/genai-toolbox/v{version}/linux/amd64/toolbox\n",
        "\n",
        "# Make the binary executable\n",
--- a/docs/en/samples/bigquery/local_quickstart.md
+++ b/docs/en/samples/bigquery/local_quickstart.md
@@ -179,7 +179,7 @@ to use BigQuery, and then run the Toolbox server.
    <!-- {x-release-please-start-version} -->
    ```bash
    export OS="linux/amd64" # one of linux/amd64, darwin/arm64, darwin/amd64, or windows/amd64
-    curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/$OS/toolbox
+    curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/$OS/toolbox
    ```
    <!-- {x-release-please-end} -->

--- a/docs/en/samples/bigquery/mcp_quickstart/_index.md
+++ b/docs/en/samples/bigquery/mcp_quickstart/_index.md
@@ -98,7 +98,7 @@ In this section, we will download Toolbox, configure our tools in a
    <!-- {x-release-please-start-version} -->
    ```bash
    export OS="linux/amd64" # one of linux/amd64, darwin/arm64, darwin/amd64, or windows/amd64
-    curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/$OS/toolbox
+    curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/$OS/toolbox
    ```
    <!-- {x-release-please-end} -->

--- a/docs/en/samples/looker/looker_gemini.md
+++ b/docs/en/samples/looker/looker_gemini.md
@@ -34,7 +34,7 @@ In this section, we will download Toolbox and run the Toolbox server.
    <!-- {x-release-please-start-version} -->
    ```bash
    export OS="linux/amd64" # one of linux/amd64, darwin/arm64, darwin/amd64, or windows/amd64
-    curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/$OS/toolbox
+    curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/$OS/toolbox
    ```
    <!-- {x-release-please-end} -->

--- a/docs/en/samples/looker/looker_gemini_oauth/_index.md
+++ b/docs/en/samples/looker/looker_gemini_oauth/_index.md
@@ -48,7 +48,7 @@ In this section, we will download Toolbox and run the Toolbox server.
    <!-- {x-release-please-start-version} -->
    ```bash
    export OS="linux/amd64" # one of linux/amd64, darwin/arm64, darwin/amd64, or windows/amd64
-    curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/$OS/toolbox
+    curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/$OS/toolbox
    ```
    <!-- {x-release-please-end} -->

--- a/docs/en/samples/looker/looker_mcp_inspector/_index.md
+++ b/docs/en/samples/looker/looker_mcp_inspector/_index.md
@@ -34,7 +34,7 @@ In this section, we will download Toolbox and run the Toolbox server.
    <!-- {x-release-please-start-version} -->
    ```bash
    export OS="linux/amd64" # one of linux/amd64, darwin/arm64, darwin/amd64, or windows/amd64
-    curl -O https://storage.googleapis.com/genai-toolbox/v0.25.0/$OS/toolbox
+    curl -O https://storage.googleapis.com/genai-toolbox/v0.24.0/$OS/toolbox
    ```
    <!-- {x-release-please-end} -->

--- a/docs/en/samples/snowflake/_index.md
+++ b/docs/en/samples/snowflake/_index.md
@@ -1,161 +0,0 @@
---
-title: "Snowflake"
-type: docs
-weight: 2
-description: >
-  How to get started running Toolbox with MCP Inspector and Snowflake as the source.
---
-
-## Overview
-
-[Model Context Protocol](https://modelcontextprotocol.io) is an open protocol
-that standardizes how applications provide context to LLMs. Check out this page
-on how to [connect to Toolbox via MCP](../../how-to/connect_via_mcp.md).
-
-## Before you begin
-
-This guide assumes you have already done the following:
-
-1.  [Create a Snowflake account](https://signup.snowflake.com/).
-1.  Connect to the instance using [SnowSQL](https://docs.snowflake.com/en/user-guide/snowsql), or any other Snowflake client.
-
-## Step 1: Set up your environment
-
-Copy the environment template and update it with your Snowflake credentials:
-
-```bash
-cp examples/snowflake-env.sh my-snowflake-env.sh
-```
-
-Edit `my-snowflake-env.sh` with your actual Snowflake connection details:
-
-```bash
-export SNOWFLAKE_ACCOUNT="your-account-identifier"
-export SNOWFLAKE_USER="your-username"
-export SNOWFLAKE_PASSWORD="your-password"
-export SNOWFLAKE_DATABASE="your-database"
-export SNOWFLAKE_SCHEMA="your-schema"
-export SNOWFLAKE_WAREHOUSE="COMPUTE_WH"
-export SNOWFLAKE_ROLE="ACCOUNTADMIN"
-```
-
-## Step 2: Install Toolbox
-
-In this section, we will download and install the Toolbox binary.
-
-1. Download the latest version of Toolbox as a binary:
-
-    {{< notice tip >}}
-   Select the
-   [correct binary](https://github.com/googleapis/genai-toolbox/releases)
-   corresponding to your OS and CPU architecture.
-    {{< /notice >}}
-    <!-- {x-release-please-start-version} -->
-    ```bash
-    export OS="linux/amd64" # one of linux/amd64, darwin/arm64, darwin/amd64, or windows/amd64
-    export VERSION="0.10.0"
-    curl -O https://storage.googleapis.com/genai-toolbox/v$VERSION/$OS/toolbox
-    ```
-    <!-- {x-release-please-end} -->
-
-1. Make the binary executable:
-
-    ```bash
-    chmod +x toolbox
-    ```
-
-## Step 3: Configure the tools
-
-You have two options:
-
-#### Option A: Use the prebuilt configuration
-
-```bash
-./toolbox --prebuilt snowflake
-```
-
-#### Option B: Use the custom configuration
-
-Create a `tools.yaml` file and add the following content. You must replace the placeholders with your actual Snowflake configuration.
-
-```yaml
-sources:
-  snowflake-source:
-    kind: snowflake
-    account: ${SNOWFLAKE_ACCOUNT}
-    user: ${SNOWFLAKE_USER}
-    password: ${SNOWFLAKE_PASSWORD}
-    database: ${SNOWFLAKE_DATABASE}
-    schema: ${SNOWFLAKE_SCHEMA}
-    warehouse: ${SNOWFLAKE_WAREHOUSE}
-    role: ${SNOWFLAKE_ROLE}
-
-tools:
-    execute_sql:
-        kind: snowflake-execute-sql
-        source: snowflake-source
-        description: Use this tool to execute SQL.
-
-    list_tables:
-        kind: snowflake-sql
-        source: snowflake-source
-        description: "Lists detailed schema information for user-created tables."
-        statement: |
-           SELECT table_name, table_type 
-           FROM information_schema.tables 
-           WHERE table_schema = current_schema()
-           ORDER BY table_name;
-```
-
-For more info on tools, check out the
-[Tools](../../resources/tools/) section.
-
-## Step 4: Run the Toolbox server
-
-Run the Toolbox server, pointing to the `tools.yaml` file created earlier:
-
-```bash
-./toolbox --tools-file "tools.yaml"
-```
-
-## Step 5: Connect to MCP Inspector
-
-1. Run the MCP Inspector:
-
-    ```bash
-    npx @modelcontextprotocol/inspector
-    ```
-
-1. Type `y` when it asks to install the inspector package.
-
-1. It should show the following when the MCP Inspector is up and running (please take note of `<YOUR_SESSION_TOKEN>`):
-
-    ```bash
-    Starting MCP inspector...
-    ⚙️ Proxy server listening on localhost:6277
-    🔑 Session token: <YOUR_SESSION_TOKEN>
-       Use this token to authenticate requests or set DANGEROUSLY_OMIT_AUTH=true to disable auth
-
-    🚀 MCP Inspector is up and running at:
-       http://localhost:6274/?MCP_PROXY_AUTH_TOKEN=<YOUR_SESSION_TOKEN>
-    ```
-
-1. Open the above link in your browser.
-
-1. For `Transport Type`, select `Streamable HTTP`.
-
-1. For `URL`, type in `http://127.0.0.1:5000/mcp`.
-
-1. For `Configuration` -> `Proxy Session Token`, make sure `<YOUR_SESSION_TOKEN>` is present.
-
-1. Click Connect.
-
-1. Select `List Tools`, you will see a list of tools configured in `tools.yaml`.
-
-1. Test out your tools here!
-
-## What's next
-
- Learn more about [MCP Inspector](../../how-to/connect_via_mcp.md).
- Learn more about [Toolbox Resources](../../resources/).
- Learn more about [Toolbox How-to guides](../../how-to/).
--- a/docs/en/samples/snowflake/runme.py
+++ b/docs/en/samples/snowflake/runme.py
@@ -1,18 +0,0 @@
-import asyncio
-from toolbox_core import ToolboxClient
-
-
-async def main():
-    # Replace with the actual URL where your Toolbox service is running
-    async with ToolboxClient("http://127.0.0.1:5000") as toolbox:
-        tool = await toolbox.load_tool("execute_sql")
-        result = await tool("SELECT 1")
-        print(result)
-
-        tool = await toolbox.load_tool("list_tables")
-        result = await tool(table_names="DIM_DATE")
-        print(result)
-
-
-if __name__ == "__main__":
-    asyncio.run(main())
--- a/docs/en/samples/snowflake/snowflake-config.yaml
+++ b/docs/en/samples/snowflake/snowflake-config.yaml
@@ -1,68 +0,0 @@
-# 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.
-
-sources:
-  my-snowflake-db:
-    kind: snowflake
-    account: ${SNOWFLAKE_ACCOUNT}
-    user: ${SNOWFLAKE_USER}
-    password: ${SNOWFLAKE_PASSWORD}
-    database: ${SNOWFLAKE_DATABASE}
-    schema: ${SNOWFLAKE_SCHEMA}
-    warehouse: ${SNOWFLAKE_WAREHOUSE}  # Optional, defaults to COMPUTE_WH if not set
-    role: ${SNOWFLAKE_ROLE}           # Optional, defaults to ACCOUNTADMIN if not set
-
-tools:
-  execute_sql:
-    kind: snowflake-execute-sql
-    source: my-snowflake-db
-    description: Execute arbitrary SQL statements on Snowflake
-
-  get_customer_orders:
-    kind: snowflake-sql
-    source: my-snowflake-db
-    description: Get orders for a specific customer
-    statement: |
-      SELECT o.order_id, o.order_date, o.total_amount, o.status
-      FROM orders o
-      WHERE o.customer_id = $1
-      ORDER BY o.order_date DESC
-    parameters:
-      - name: customer_id
-        type: string
-        description: The customer ID to look up orders for
-
-  daily_sales_report:
-    kind: snowflake-sql
-    source: my-snowflake-db
-    description: Generate daily sales report for a specific date
-    statement: |
-      SELECT 
-        DATE(order_date) as sales_date,
-        COUNT(*) as total_orders,
-        SUM(total_amount) as total_revenue,
-        AVG(total_amount) as avg_order_value
-      FROM orders
-      WHERE DATE(order_date) = $1
-      GROUP BY DATE(order_date)
-    parameters:
-      - name: report_date
-        type: string
-        description: The date to generate report for (YYYY-MM-DD format)
-
-toolsets:
-  snowflake-analytics:
-    - execute_sql
-    - get_customer_orders
-    - daily_sales_report
--- a/docs/en/samples/snowflake/snowflake-env.sh
+++ b/docs/en/samples/snowflake/snowflake-env.sh
@@ -1,28 +0,0 @@
-#!/bin/bash
-
-# Snowflake Connection Configuration
-# Copy this file to snowflake-env.sh and update with your actual values
-# Then source it before running the toolbox: source snowflake-env.sh
-
-# Required environment variables
-export SNOWFLAKE_ACCOUNT="your-account-identifier"     # e.g., "xy12345.snowflakecomputing.com"
-export SNOWFLAKE_USER="your-username"                  # Your Snowflake username
-export SNOWFLAKE_PASSWORD="your-password"              # Your Snowflake password
-export SNOWFLAKE_DATABASE="your-database"              # Database name
-export SNOWFLAKE_SCHEMA="your-schema"                  # Schema name (usually "PUBLIC")
-
-# Optional environment variables (will use defaults if not set)
-export SNOWFLAKE_WAREHOUSE="COMPUTE_WH"                # Warehouse name (default: COMPUTE_WH)
-export SNOWFLAKE_ROLE="ACCOUNTADMIN"                   # Role name (default: ACCOUNTADMIN)
-
-echo "Snowflake environment variables have been set!"
-echo "Account: $SNOWFLAKE_ACCOUNT"
-echo "User: $SNOWFLAKE_USER"
-echo "Database: $SNOWFLAKE_DATABASE"
-echo "Schema: $SNOWFLAKE_SCHEMA"
-echo "Warehouse: $SNOWFLAKE_WAREHOUSE"
-echo "Role: $SNOWFLAKE_ROLE"
-echo ""
-echo "You can now run the toolbox with:"
-echo "  ./toolbox --prebuilt snowflake                    # Use prebuilt configuration"
-echo "  ./toolbox --tools-file docs/en/samples/snowflake/snowflake-config.yaml  # Use custom configuration"
--- a/docs/en/samples/snowflake/test-snowflake.sh
+++ b/docs/en/samples/snowflake/test-snowflake.sh
@@ -1,56 +0,0 @@
-#!/bin/bash
-
-# Test script to demonstrate Snowflake configuration with environment variables
-# This script shows how to set up and test the Snowflake toolbox configuration
-
-echo "=== Testing Snowflake Configuration ==="
-echo ""
-
-# Set up test environment variables (replace with your actual values)
-echo "Setting up test environment variables..."
-export SNOWFLAKE_ACCOUNT="test-account"
-export SNOWFLAKE_USER="test-user"
-export SNOWFLAKE_PASSWORD="test-password"
-export SNOWFLAKE_DATABASE="test-database"
-export SNOWFLAKE_SCHEMA="test-schema"
-export SNOWFLAKE_WAREHOUSE="COMPUTE_WH"
-export SNOWFLAKE_ROLE="ACCOUNTADMIN"
-
-echo "Environment variables set:"
-echo "  SNOWFLAKE_ACCOUNT: $SNOWFLAKE_ACCOUNT"
-echo "  SNOWFLAKE_USER: $SNOWFLAKE_USER"
-echo "  SNOWFLAKE_DATABASE: $SNOWFLAKE_DATABASE"
-echo "  SNOWFLAKE_SCHEMA: $SNOWFLAKE_SCHEMA"
-echo "  SNOWFLAKE_WAREHOUSE: $SNOWFLAKE_WAREHOUSE"
-echo "  SNOWFLAKE_ROLE: $SNOWFLAKE_ROLE"
-echo ""
-
-echo "=== Testing Prebuilt Configuration ==="
-echo "This will attempt to initialize with the prebuilt Snowflake configuration:"
-echo "Command: ./toolbox --prebuilt snowflake --stdio"
-echo ""
-echo "Expected result: Connection failure due to test credentials (this is normal)"
-echo ""
-
-# Test the prebuilt configuration (this will fail with test credentials, which is expected)
-timeout 5s ./toolbox --prebuilt snowflake --stdio 2>&1 | head -5
-
-echo ""
-echo "=== Testing Custom Configuration ==="
-echo "This will attempt to initialize with the custom Snowflake configuration:"
-echo "Command: ./toolbox --tools-file docs/en/samples/snowflake/snowflake-config.yaml --stdio"
-echo ""
-echo "Expected result: Connection failure due to test credentials (this is normal)"
-echo ""
-
-# Test the custom configuration (this will fail with test credentials, which is expected)
-timeout 5s ./toolbox --tools-file docs/en/samples/snowflake/snowflake-config.yaml --stdio 2>&1 | head -5
-
-echo ""
-echo "=== Instructions for Real Usage ==="
-echo "1. Copy docs/en/samples/snowflake/snowflake-env.sh to your own file"
-echo "2. Edit it with your actual Snowflake credentials"
-echo "3. Source the file: source your-snowflake-env.sh"
-echo "4. Run: ./toolbox --prebuilt snowflake"
-echo ""
-echo "For more information, see docs/en/samples/snowflake"
--- a/gemini-extension.json
+++ b/gemini-extension.json
@@ -1,6 +1,6 @@
 {
  "name": "mcp-toolbox-for-databases",
-  "version": "0.25.0",
+  "version": "0.24.0",
  "description": "MCP Toolbox for Databases is an open-source MCP server for more than 30 different datasources.",
  "contextFileName": "MCP-TOOLBOX-EXTENSION.md"
 }
--- a/go.mod
+++ b/go.mod
@@ -37,14 +37,12 @@ require (
 	github.com/google/go-cmp v0.7.0
 	github.com/google/uuid v1.6.0
 	github.com/jackc/pgx/v5 v5.7.6
-	github.com/jmoiron/sqlx v1.4.0
 	github.com/looker-open-source/sdk-codegen/go v0.25.21
 	github.com/microsoft/go-mssqldb v1.9.3
 	github.com/nakagami/firebirdsql v0.9.15
 	github.com/neo4j/neo4j-go-driver/v5 v5.28.4
 	github.com/redis/go-redis/v9 v9.17.2
 	github.com/sijms/go-ora/v2 v2.9.0
-	github.com/snowflakedb/gosnowflake v1.18.1
 	github.com/spf13/cobra v1.10.1
 	github.com/thlib/go-timezone-local v0.0.7
 	github.com/trinodb/trino-go-client v0.330.0
@@ -90,40 +88,13 @@ require (
 	cloud.google.com/go/monitoring v1.24.3 // indirect
 	cloud.google.com/go/trace v1.11.7 // indirect
 	filippo.io/edwards25519 v1.1.0 // indirect
-	github.com/99designs/go-keychain v0.0.0-20191008050251-8e49817e8af4 // indirect
-	github.com/99designs/keyring v1.2.2 // indirect
-	github.com/Azure/azure-sdk-for-go/sdk/azcore v1.18.0 // indirect
-	github.com/Azure/azure-sdk-for-go/sdk/internal v1.11.1 // indirect
-	github.com/Azure/azure-sdk-for-go/sdk/storage/azblob v1.0.0 // indirect
-	github.com/BurntSushi/toml v1.4.0 // indirect
 	github.com/GoogleCloudPlatform/grpc-gcp-go/grpcgcp v1.5.3 // indirect
 	github.com/GoogleCloudPlatform/opentelemetry-operations-go/detectors/gcp v1.29.0 // indirect
 	github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapping v0.54.0 // indirect
 	github.com/PuerkitoBio/goquery v1.10.3 // indirect
 	github.com/VictoriaMetrics/easyproto v0.1.4 // indirect
 	github.com/ajg/form v1.5.1 // indirect
-	github.com/apache/arrow-go/v18 v18.4.0 // indirect
 	github.com/apache/arrow/go/v15 v15.0.2 // indirect
-	github.com/apache/thrift v0.22.0 // indirect
-	github.com/aws/aws-sdk-go-v2 v1.39.0 // indirect
-	github.com/aws/aws-sdk-go-v2/aws/protocol/eventstream v1.7.1 // indirect
-	github.com/aws/aws-sdk-go-v2/config v1.31.8 // indirect
-	github.com/aws/aws-sdk-go-v2/credentials v1.18.12 // indirect
-	github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.18.7 // indirect
-	github.com/aws/aws-sdk-go-v2/feature/s3/manager v1.16.15 // indirect
-	github.com/aws/aws-sdk-go-v2/internal/configsources v1.4.7 // indirect
-	github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.7.7 // indirect
-	github.com/aws/aws-sdk-go-v2/internal/ini v1.8.3 // indirect
-	github.com/aws/aws-sdk-go-v2/internal/v4a v1.4.7 // indirect
-	github.com/aws/aws-sdk-go-v2/service/internal/accept-encoding v1.13.1 // indirect
-	github.com/aws/aws-sdk-go-v2/service/internal/checksum v1.8.7 // indirect
-	github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.13.7 // indirect
-	github.com/aws/aws-sdk-go-v2/service/internal/s3shared v1.19.7 // indirect
-	github.com/aws/aws-sdk-go-v2/service/s3 v1.88.1 // indirect
-	github.com/aws/aws-sdk-go-v2/service/sso v1.29.3 // indirect
-	github.com/aws/aws-sdk-go-v2/service/ssooidc v1.34.4 // indirect
-	github.com/aws/aws-sdk-go-v2/service/sts v1.38.4 // indirect
-	github.com/aws/smithy-go v1.23.0 // indirect
 	github.com/cespare/xxhash/v2 v2.3.0 // indirect
 	github.com/cncf/xds/go v0.0.0-20250501225837-2ac532fd4443 // indirect
 	github.com/couchbase/gocbcore/v10 v10.8.1 // indirect
@@ -131,10 +102,8 @@ require (
 	github.com/couchbase/goprotostellar v1.0.2 // indirect
 	github.com/couchbase/tools-common/errors v1.0.0 // indirect
 	github.com/couchbaselabs/gocbconnstr/v2 v2.0.0 // indirect
-	github.com/danieljoos/wincred v1.2.2 // indirect
 	github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f // indirect
 	github.com/dustin/go-humanize v1.0.1 // indirect
-	github.com/dvsekhvalnov/jose2go v1.7.0 // indirect
 	github.com/envoyproxy/go-control-plane/envoy v1.32.4 // indirect
 	github.com/envoyproxy/protoc-gen-validate v1.2.1 // indirect
 	github.com/felixge/httpsnoop v1.0.4 // indirect
@@ -146,9 +115,7 @@ require (
 	github.com/go-playground/locales v0.14.1 // indirect
 	github.com/go-playground/universal-translator v0.18.1 // indirect
 	github.com/goccy/go-json v0.10.5 // indirect
-	github.com/godbus/dbus v0.0.0-20190726142602-4481cbc300e2 // indirect
 	github.com/godror/knownpb v0.3.0 // indirect
-	github.com/golang-jwt/jwt/v5 v5.3.0 // indirect
 	github.com/golang-sql/civil v0.0.0-20220223132316-b832511892a9 // indirect
 	github.com/golang-sql/sqlexp v0.1.0 // indirect
 	github.com/golang/groupcache v0.0.0-20241129210726-2c02b8208cf8 // indirect
@@ -160,7 +127,6 @@ require (
 	github.com/gorilla/websocket v1.5.3 // indirect
 	github.com/grpc-ecosystem/go-grpc-middleware v1.4.0 // indirect
 	github.com/grpc-ecosystem/grpc-gateway/v2 v2.27.2 // indirect
-	github.com/gsterjov/go-libsecret v0.0.0-20161001094733-a6f4afe4910c // indirect
 	github.com/hashicorp/go-uuid v1.0.3 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/jackc/pgpassfile v1.0.0 // indirect
@@ -174,25 +140,19 @@ require (
 	github.com/jcmturner/rpc/v2 v2.0.3 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/kardianos/osext v0.0.0-20190222173326-2bc1f35cddc0 // indirect
-	github.com/klauspost/asmfmt v1.3.2 // indirect
 	github.com/klauspost/compress v1.18.0 // indirect
 	github.com/klauspost/cpuid/v2 v2.2.11 // indirect
 	github.com/leodido/go-urn v1.4.0 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
-	github.com/minio/asm2plan9s v0.0.0-20200509001527-cdd76441f9d8 // indirect
-	github.com/minio/c2goasm v0.0.0-20190812172519-36a3d3bbc4f3 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/montanaflynn/stats v0.7.1 // indirect
-	github.com/mtibben/percent v0.2.1 // indirect
 	github.com/nakagami/chacha20 v0.1.0 // indirect
 	github.com/ncruces/go-strftime v0.1.9 // indirect
 	github.com/pierrec/lz4 v2.6.1+incompatible // indirect
 	github.com/pierrec/lz4/v4 v4.1.22 // indirect
-	github.com/pkg/browser v0.0.0-20240102092130-5ac0b6a4141c // indirect
 	github.com/planetscale/vtprotobuf v0.6.1-0.20240319094008-0393e58bdf10 // indirect
 	github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec // indirect
-	github.com/sirupsen/logrus v1.9.3 // indirect
 	github.com/spf13/pflag v1.0.9 // indirect
 	github.com/spiffe/go-spiffe/v2 v2.5.0 // indirect
 	github.com/xdg-go/pbkdf2 v1.0.0 // indirect
@@ -222,7 +182,6 @@ require (
 	golang.org/x/sync v0.18.0 // indirect
 	golang.org/x/sys v0.38.0 // indirect
 	golang.org/x/telemetry v0.0.0-20251008203120-078029d740a8 // indirect
-	golang.org/x/term v0.37.0 // indirect
 	golang.org/x/text v0.31.0 // indirect
 	golang.org/x/time v0.14.0 // indirect
 	golang.org/x/tools v0.38.0 // indirect
--- a/go.sum
+++ b/go.sum
@@ -643,10 +643,6 @@ filippo.io/edwards25519 v1.1.0 h1:FNf4tywRC1HmFuKW5xopWpigGjJKiJSV0Cqo0cJWDaA=
 filippo.io/edwards25519 v1.1.0/go.mod h1:BxyFTGdWcka3PhytdK4V28tE5sGfRvvvRV7EaN4VDT4=
 gioui.org v0.0.0-20210308172011-57750fc8a0a6/go.mod h1:RSH6KIUZ0p2xy5zHDxgAM4zumjgTw83q2ge/PI+yyw8=
 git.sr.ht/~sbinet/gg v0.3.1/go.mod h1:KGYtlADtqsqANL9ueOFkWymvzUvLMQllU5Ixo+8v3pc=
-github.com/99designs/go-keychain v0.0.0-20191008050251-8e49817e8af4 h1:/vQbFIOMbk2FiG/kXiLl8BRyzTWDw7gX/Hz7Dd5eDMs=
-github.com/99designs/go-keychain v0.0.0-20191008050251-8e49817e8af4/go.mod h1:hN7oaIRCjzsZ2dE+yG5k+rsdt3qcwykqK6HVGcKwsw4=
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 github.com/Azure/azure-sdk-for-go/sdk/azidentity v1.10.1 h1:B+blDbyVIG3WaikNxPnhPiJ1MThR03b3vKGtER95TP4=
@@ -657,15 +653,11 @@ github.com/Azure/azure-sdk-for-go/sdk/security/keyvault/azkeys v1.3.1 h1:Wgf5rZb
 github.com/Azure/azure-sdk-for-go/sdk/security/keyvault/azkeys v1.3.1/go.mod h1:xxCBG/f/4Vbmh2XQJBsOmNdxWUY5j/s27jujKPbQf14=
 github.com/Azure/azure-sdk-for-go/sdk/security/keyvault/internal v1.1.1 h1:bFWuoEKg+gImo7pvkiQEFAc8ocibADgXeiLAxWhWmkI=
 github.com/Azure/azure-sdk-for-go/sdk/security/keyvault/internal v1.1.1/go.mod h1:Vih/3yc6yac2JzU4hzpaDupBJP0Flaia9rXXrU8xyww=
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@@ -709,8 +701,6 @@ github.com/andybalholm/brotli v1.2.0/go.mod h1:rzTDkvFWvIrjDXZHkuS16NPggd91W3kUS
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@@ -718,8 +708,6 @@ github.com/apache/arrow/go/v15 v15.0.2/go.mod h1:DGXsR3ajT524njufqf95822i+KTh+ye
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@@ -732,8 +720,6 @@ github.com/aws/aws-sdk-go-v2/credentials v1.18.12 h1:zmc9e1q90wMn8wQbjryy8IwA6Q4
 github.com/aws/aws-sdk-go-v2/credentials v1.18.12/go.mod h1:3VzdRDR5u3sSJRI4kYcOSIBbeYsgtVk7dG5R/U6qLWY=
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@@ -818,8 +804,6 @@ github.com/couchbaselabs/gocbconnstr/v2 v2.0.0 h1:HU9DlAYYWR69jQnLN6cpg0fh0hxW/8
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@@ -838,8 +822,6 @@ github.com/docopt/docopt-go v0.0.0-20180111231733-ee0de3bc6815/go.mod h1:WwZ+bS3
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@@ -923,7 +905,6 @@ github.com/go-playground/universal-translator v0.18.1 h1:Bcnm0ZwsGyWbCzImXv+pAJn
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@@ -934,8 +915,6 @@ github.com/goccy/go-json v0.10.5 h1:Fq85nIqj+gXn/S5ahsiTlK3TmC85qgirsdTP/+DeaC4=
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@@ -1087,8 +1066,6 @@ github.com/grpc-ecosystem/grpc-gateway/v2 v2.7.0/go.mod h1:hgWBS7lorOAVIJEQMi4Zs
 github.com/grpc-ecosystem/grpc-gateway/v2 v2.11.3/go.mod h1:o//XUCC/F+yRGJoPO/VU0GSB0f8Nhgmxx0VIRUvaC0w=
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@@ -1133,8 +1110,6 @@ github.com/jcmturner/gokrb5/v8 v8.4.4 h1:x1Sv4HaTpepFkXbt2IkL29DXRf8sOfZXo8eRKh6
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@@ -1146,7 +1121,6 @@ github.com/kardianos/osext v0.0.0-20190222173326-2bc1f35cddc0/go.mod h1:1NbS8ALr
 github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51/go.mod h1:CzGEWj7cYgsdH8dAjBGEr58BoE7ScuLd+fwFZ44+/x8=
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@@ -1170,8 +1144,6 @@ github.com/kylelemons/godebug v1.1.0 h1:RPNrshWIDI6G2gRW9EHilWtl7Z6Sb1BR0xunSBf0
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@@ -1184,13 +1156,9 @@ github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/
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 github.com/minio/asm2plan9s v0.0.0-20200509001527-cdd76441f9d8/go.mod h1:mC1jAcsrzbxHt8iiaC+zU4b1ylILSosueou12R++wfY=
-github.com/minio/c2goasm v0.0.0-20190812172519-36a3d3bbc4f3 h1:+n/aFZefKZp7spd8DFdX7uMikMLXX4oubIzJF4kv/wI=
 github.com/minio/c2goasm v0.0.0-20190812172519-36a3d3bbc4f3/go.mod h1:RagcQ7I8IeTMnF8JTXieKnO4Z6JCsikNEzj0DwauVzE=
 github.com/moby/docker-image-spec v1.3.1 h1:jMKff3w6PgbfSa69GfNg+zN/XLhfXJGnEx3Nl2EsFP0=
 github.com/moby/docker-image-spec v1.3.1/go.mod h1:eKmb5VW8vQEh/BAr2yvVNvuiJuY6UIocYsFu/DxxRpo=
@@ -1206,8 +1174,6 @@ github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjY
 github.com/montanaflynn/stats v0.0.0-20171201202039-1bf9dbcd8cbe/go.mod h1:wL8QJuTMNUDYhXwkmfOly8iTdp5TEcJFWZD2D7SIkUc=
 github.com/montanaflynn/stats v0.7.1 h1:etflOAAHORrCC44V+aR6Ftzort912ZU+YLiSTuV8eaE=
 github.com/montanaflynn/stats v0.7.1/go.mod h1:etXPPgVO6n31NxCd9KQUMvCM+ve0ruNzt6R8Bnaayow=
-github.com/mtibben/percent v0.2.1 h1:5gssi8Nqo8QU/r2pynCm+hBQHpkB/uNK7BJCFogWdzs=
-github.com/mtibben/percent v0.2.1/go.mod h1:KG9uO+SZkUp+VkRHsCdYQV3XSZrrSpR3O9ibNBTZrns=
 github.com/nakagami/chacha20 v0.1.0 h1:2fbf5KeVUw7oRpAe6/A7DqvBJLYYu0ka5WstFbnkEVo=
 github.com/nakagami/chacha20 v0.1.0/go.mod h1:xpoujepNFA7MvYLvX5xKHzlOHimDrLI9Ll8zfOJ0l2E=
 github.com/nakagami/firebirdsql v0.9.15 h1:Mf05jaFI8+kjy6sBstsAu76zOkJ44AGd6cpApWNrp/0=
@@ -1216,7 +1182,6 @@ github.com/ncruces/go-strftime v0.1.9 h1:bY0MQC28UADQmHmaF5dgpLmImcShSi2kHU9XLdh
 github.com/ncruces/go-strftime v0.1.9/go.mod h1:Fwc5htZGVVkseilnfgOVb9mKy6w1naJmn9CehxcKcls=
 github.com/neo4j/neo4j-go-driver/v5 v5.28.4 h1:7toxehVcYkZbyxV4W3Ib9VcnyRBQPucF+VwNNmtSXi4=
 github.com/neo4j/neo4j-go-driver/v5 v5.28.4/go.mod h1:Vff8OwT7QpLm7L2yYr85XNWe9Rbqlbeb9asNXJTHO4k=
-github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
 github.com/oklog/ulid/v2 v2.0.2 h1:r4fFzBm+bv0wNKNh5eXTwU7i85y5x+uwkxCUTNVQqLc=
 github.com/oklog/ulid/v2 v2.0.2/go.mod h1:mtBL0Qe/0HAx6/a4Z30qxVIAL1eQDweXq5lxOEiwQ68=
 github.com/onsi/gomega v1.36.2 h1:koNYke6TVk6ZmnyHrCXba/T/MoLBXFjeC1PtvYgw0A8=
@@ -1282,8 +1247,6 @@ github.com/sijms/go-ora/v2 v2.9.0/go.mod h1:QgFInVi3ZWyqAiJwzBQA+nbKYKH77tdp1PYo
 github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6MwdIuYE2rE=
 github.com/sirupsen/logrus v1.9.3 h1:dueUQJ1C2q9oE3F7wvmSGAaVtTmUizReu6fjN8uqzbQ=
 github.com/sirupsen/logrus v1.9.3/go.mod h1:naHLuLoDiP4jHNo9R0sCBMtWGeIprob74mVsIT4qYEQ=
-github.com/snowflakedb/gosnowflake v1.18.1 h1:Nb4AWSnSBWe1UKpKTwCZxjYhYo1JH7GgKhO3wW1kR10=
-github.com/snowflakedb/gosnowflake v1.18.1/go.mod h1:7D4+cLepOWrerVsH+tevW3zdMJ5/WrEN7ZceAC6xBv0=
 github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
 github.com/spf13/afero v1.3.3/go.mod h1:5KUK8ByomD5Ti5Artl0RtHeI5pTF7MIDuXL3yY520V4=
 github.com/spf13/afero v1.6.0/go.mod h1:Ai8FlHk4v/PARR026UzYexafAt9roJ7LcLMAmO6Z93I=
@@ -1687,12 +1650,10 @@ golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.0.0-20220610221304-9f5ed59c137d/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220615213510-4f61da869c0c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220624220833-87e55d714810/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220728004956-3c1f35247d10/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220829200755-d48e67d00261/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.2.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.3.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.4.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
@@ -2114,7 +2075,6 @@ google.golang.org/protobuf v1.36.10 h1:AYd7cD/uASjIL6Q9LiTjz8JLcrh/88q5UObnmY3aO
 google.golang.org/protobuf v1.36.10/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/check.v1 v1.0.0-20200902074654-038fdea0a05b/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=
 gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
--- a/internal/embeddingmodels/embeddingmodels.go
+++ b/internal/embeddingmodels/embeddingmodels.go
@@ -14,11 +14,7 @@

 package embeddingmodels

-import (
-	"context"
-	"strconv"
-	"strings"
-)
+import "context"

 // EmbeddingModelConfig is the interface for configuring embedding models.
 type EmbeddingModelConfig interface {
@@ -31,29 +27,3 @@ type EmbeddingModel interface {
 	ToConfig() EmbeddingModelConfig
 	EmbedParameters(context.Context, []string) ([][]float32, error)
 }
-
-type VectorFormatter func(vectorFloats []float32) any
-
-// FormatVectorForPgvector converts a slice of floats into a PostgreSQL vector literal string: '[x, y, z]'
-func FormatVectorForPgvector(vectorFloats []float32) any {
-	if len(vectorFloats) == 0 {
-		return "[]"
-	}
-
-	// Pre-allocate the builder.
-	var b strings.Builder
-	b.Grow(len(vectorFloats) * 10)
-
-	b.WriteByte('[')
-	for i, f := range vectorFloats {
-		if i > 0 {
-			b.WriteString(", ")
-		}
-		b.Write(strconv.AppendFloat(nil, float64(f), 'g', -1, 32))
-	}
-	b.WriteByte(']')
-
-	return b.String()
-}
-
-var _ VectorFormatter = FormatVectorForPgvector
--- a/internal/prebuiltconfigs/prebuiltconfigs_test.go
+++ b/internal/prebuiltconfigs/prebuiltconfigs_test.go
@@ -49,8 +49,6 @@ var expectedToolSources = []string{
 	"postgres",
 	"serverless-spark",
 	"singlestore",
-	"snowflake",
-	"spanner-admin",
 	"spanner-postgres",
 	"spanner",
 	"sqlite",
@@ -129,9 +127,9 @@ func TestGetPrebuiltTool(t *testing.T) {
 	sqlite_config, _ := Get("sqlite")
 	neo4jconfig, _ := Get("neo4j")
 	healthcare_config, _ := Get("cloud-healthcare")
-	snowflake_config, _ := Get("snowflake")
+
 	if len(alloydb_admin_config) <= 0 {
-		t.Fatalf("unexpected error: could not fetch alloydb admin prebuilt tools yaml")
+		t.Fatalf("unexpected error: could not fetch alloydb prebuilt tools yaml")
 	}
 	if len(alloydb_config) <= 0 {
 		t.Fatalf("unexpected error: could not fetch alloydb prebuilt tools yaml")
@@ -199,9 +197,6 @@ func TestGetPrebuiltTool(t *testing.T) {
 	if len(singlestore_config) <= 0 {
 		t.Fatalf("unexpected error: could not fetch singlestore prebuilt tools yaml")
 	}
-	if len(snowflake_config) <= 0 {
-		t.Fatalf("unexpected error: could not fetch snowflake prebuilt tools yaml")
-	}
 	if len(spanner_config) <= 0 {
 		t.Fatalf("unexpected error: could not fetch spanner prebuilt tools yaml")
 	}
@@ -223,9 +218,6 @@ func TestGetPrebuiltTool(t *testing.T) {
 	if len(healthcare_config) <= 0 {
 		t.Fatalf("unexpected error: could not fetch healthcare prebuilt tools yaml")
 	}
-	if len(snowflake_config) <= 0 {
-		t.Fatalf("unexpected error: could not fetch snowflake prebuilt tools yaml")
-	}
 }

 func TestFailGetPrebuiltTool(t *testing.T) {
--- a/internal/prebuiltconfigs/tools/alloydb-postgres.yaml
+++ b/internal/prebuiltconfigs/tools/alloydb-postgres.yaml
@@ -224,10 +224,6 @@ tools:
        kind: postgres-list-roles
        source: alloydb-pg-source

-    list_stored_procedure:
-        kind: postgres-list-stored-procedure
-        source: alloydb-pg-source
-
 toolsets:
    alloydb_postgres_database_tools:
        - execute_sql
@@ -258,4 +254,3 @@ toolsets:
        - list_database_stats
        - list_roles
        - list_table_stats
-        - list_stored_procedure
--- a/internal/prebuiltconfigs/tools/bigquery.yaml
+++ b/internal/prebuiltconfigs/tools/bigquery.yaml
@@ -18,7 +18,6 @@ sources:
    project: ${BIGQUERY_PROJECT}
    location: ${BIGQUERY_LOCATION:}
    useClientOAuth: ${BIGQUERY_USE_CLIENT_OAUTH:false}
-    scopes: ${BIGQUERY_SCOPES:}

 tools:
  analyze_contribution:
--- a/internal/prebuiltconfigs/tools/cloud-sql-postgres.yaml
+++ b/internal/prebuiltconfigs/tools/cloud-sql-postgres.yaml
@@ -226,10 +226,6 @@ tools:
        kind: postgres-list-roles
        source: cloudsql-pg-source

-    list_stored_procedure:
-        kind: postgres-list-stored-procedure
-        source: cloudsql-pg-source
-
 toolsets:
    cloud_sql_postgres_database_tools:
        - execute_sql
@@ -260,4 +256,3 @@ toolsets:
        - list_database_stats
        - list_roles
        - list_table_stats
-        - list_stored_procedure
--- a/internal/prebuiltconfigs/tools/postgres.yaml
+++ b/internal/prebuiltconfigs/tools/postgres.yaml
@@ -225,10 +225,6 @@ tools:
        kind: postgres-list-roles
        source: postgresql-source

-    list_stored_procedure:
-        kind: postgres-list-stored-procedure
-        source: postgresql-source
-
 toolsets:
    postgres_database_tools:
        - execute_sql
@@ -259,4 +255,3 @@ toolsets:
        - list_database_stats
        - list_roles
        - list_table_stats
-        - list_stored_procedure
--- a/internal/prebuiltconfigs/tools/snowflake.yaml
+++ b/internal/prebuiltconfigs/tools/snowflake.yaml
@@ -1,142 +0,0 @@
-# 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.
-
-sources:
-    snowflake-source:
-        kind: snowflake
-        account: ${SNOWFLAKE_ACCOUNT}
-        user: ${SNOWFLAKE_USER}
-        password: ${SNOWFLAKE_PASSWORD}
-        database: ${SNOWFLAKE_DATABASE}
-        schema: ${SNOWFLAKE_SCHEMA}
-        warehouse: ${SNOWFLAKE_WAREHOUSE}
-        role: ${SNOWFLAKE_ROLE}
-
-tools:
-    execute_sql:
-        kind: snowflake-execute-sql
-        source: snowflake-source
-        description: Use this tool to execute SQL.
-
-    list_tables:
-        kind: snowflake-sql
-        source: snowflake-source
-        description: "Lists detailed schema information (object type, columns, constraints, indexes, owner, comment) as JSON for user-created tables. Filters by a comma-separated list of names. If names are omitted, lists all tables in the specified database and schema."
-        statement: |
-           WITH
-           input_param AS (
-                SELECT ? AS param -- Single bind variable here
-           )
-           ,
-           all_tables_mode AS (
-                SELECT COALESCE(TRIM(param), '') = '' AS is_all_tables
-                FROM input_param
-           ) --SELECT * FROM all_tables_mode;
-           ,
-           filtered_table_names AS (
-                SELECT DISTINCT TRIM(LOWER(value)) AS table_name
-                FROM input_param, all_tables_mode, TABLE(SPLIT_TO_TABLE(param, ','))
-                WHERE NOT is_all_tables
-           ) -- SELECT * FROM filtered_table_names;
-           ,
-           table_info AS (
-                SELECT
-                    t.TABLE_CATALOG,
-                    t.TABLE_SCHEMA,
-                    t.TABLE_NAME,
-                    t.TABLE_TYPE,
-                    t.TABLE_OWNER,
-                    t.COMMENT
-                FROM
-                    all_tables_mode
-                    CROSS JOIN ${SNOWFLAKE_DATABASE}.INFORMATION_SCHEMA.TABLES T
-                WHERE
-                    t.TABLE_TYPE = 'BASE TABLE'
-                    AND t.TABLE_SCHEMA NOT IN ('INFORMATION_SCHEMA')
-                    AND t.TABLE_SCHEMA = '${SNOWFLAKE_SCHEMA}'
-                    AND is_all_tables OR LOWER(T.TABLE_NAME) IN (SELECT table_name FROM filtered_table_names)
-            ) -- SELECT * FROM table_info;
-            ,
-            columns_info AS (
-                SELECT
-                    c.TABLE_CATALOG AS database_name,
-                    c.TABLE_SCHEMA AS schema_name,
-                    c.TABLE_NAME AS table_name,
-                    c.COLUMN_NAME AS column_name,
-                    c.DATA_TYPE AS data_type,
-                    c.ORDINAL_POSITION AS column_ordinal_position,
-                    c.IS_NULLABLE AS is_nullable,
-                    c.COLUMN_DEFAULT AS column_default,
-                    c.COMMENT AS column_comment
-                FROM
-                    ${SNOWFLAKE_DATABASE}.INFORMATION_SCHEMA.COLUMNS c
-                    INNER JOIN table_info USING (TABLE_CATALOG, TABLE_SCHEMA, TABLE_NAME)
-            )
-            ,
-            constraints_info AS (
-                SELECT
-                    tc.TABLE_CATALOG AS database_name,
-                    tc.TABLE_SCHEMA AS schema_name,
-                    tc.TABLE_NAME AS table_name,
-                    tc.CONSTRAINT_NAME AS constraint_name,
-                    tc.CONSTRAINT_TYPE AS constraint_type
-                FROM
-                    ${SNOWFLAKE_DATABASE}.INFORMATION_SCHEMA.TABLE_CONSTRAINTS tc
-                    INNER JOIN table_info USING (TABLE_CATALOG, TABLE_SCHEMA, TABLE_NAME)
-                GROUP BY
-                    tc.TABLE_CATALOG, tc.TABLE_SCHEMA, tc.TABLE_NAME, tc.CONSTRAINT_NAME, tc.CONSTRAINT_TYPE
-            )
-            SELECT
-                ti.TABLE_SCHEMA AS schema_name,
-                ti.TABLE_NAME AS object_name,
-                OBJECT_CONSTRUCT(
-                    'schema_name', ti.TABLE_SCHEMA,
-                    'object_name', ti.TABLE_NAME,
-                    'object_type', ti.TABLE_TYPE,
-                    'owner', ti.TABLE_OWNER,
-                    'comment', ti.COMMENT,
-                    'columns', COALESCE(
-                        (SELECT ARRAY_AGG(
-                            OBJECT_CONSTRUCT(
-                                'column_name', ci.column_name,
-                                'data_type', ci.data_type,
-                                'ordinal_position', ci.column_ordinal_position,
-                                'is_nullable', ci.is_nullable,
-                                'column_default', ci.column_default,
-                                'column_comment', ci.column_comment
-                            )
-                        ) FROM columns_info ci WHERE ci.table_name = ti.TABLE_NAME AND ci.schema_name = ti.TABLE_SCHEMA),
-                        ARRAY_CONSTRUCT()
-                    ),
-                    'constraints', COALESCE(
-                        (SELECT ARRAY_AGG(
-                            OBJECT_CONSTRUCT(
-                                'constraint_name', cons.constraint_name,
-                                'constraint_type', cons.constraint_type
-                            )
-                        ) FROM constraints_info cons WHERE cons.table_name = ti.TABLE_NAME AND cons.schema_name = ti.TABLE_SCHEMA),
-                        ARRAY_CONSTRUCT()
-                    )
-                ) AS object_details
-            FROM table_info ti
-            ORDER BY ti.TABLE_SCHEMA, ti.TABLE_NAME;
-        parameters:
-            - name: table_names
-              type: string
-              description: "Optional: A comma-separated list of table names. If empty, details for all tables in the specified database and schema will be listed."
-
-toolsets:
-    snowflake_tools:
-        - execute_sql
-        - list_tables
--- a/internal/prebuiltconfigs/tools/spanner-admin.yaml
+++ b/internal/prebuiltconfigs/tools/spanner-admin.yaml
@@ -1,27 +0,0 @@
-# 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.
-
-sources:
-  spanner-admin-source:
-    kind: spanner-admin
-    defaultProject: ${SPANNER_PROJECT:}
-
-tools:
-  create_instance:
-    kind: spanner-create-instance
-    source: spanner-admin-source
-
-toolsets:
-  spanner_admin_tools:
-    - create_instance
--- a/internal/server/api.go
+++ b/internal/server/api.go
@@ -246,14 +246,6 @@ func toolInvokeHandler(s *Server, w http.ResponseWriter, r *http.Request) {
 	}
 	s.logger.DebugContext(ctx, fmt.Sprintf("invocation params: %s", params))

-	params, err = tool.EmbedParams(ctx, params, s.ResourceMgr.GetEmbeddingModelMap())
-	if err != nil {
-		err = fmt.Errorf("error embedding parameters: %w", err)
-		s.logger.DebugContext(ctx, err.Error())
-		_ = render.Render(w, r, newErrResponse(err, http.StatusBadRequest))
-		return
-	}
-
 	res, err := tool.Invoke(ctx, s.ResourceMgr, params, accessToken)

 	// Determine what error to return to the users.
--- a/internal/server/common_test.go
+++ b/internal/server/common_test.go
@@ -24,7 +24,6 @@ import (
 	"testing"

 	"github.com/go-chi/chi/v5"
-	"github.com/googleapis/genai-toolbox/internal/embeddingmodels"
 	"github.com/googleapis/genai-toolbox/internal/log"
 	"github.com/googleapis/genai-toolbox/internal/prompts"
 	"github.com/googleapis/genai-toolbox/internal/server/resources"
@@ -65,10 +64,6 @@ func (t MockTool) ParseParams(data map[string]any, claimsMap map[string]map[stri
 	return parameters.ParseParams(t.Params, data, claimsMap)
 }

-func (t MockTool) EmbedParams(ctx context.Context, paramValues parameters.ParamValues, embeddingModelsMap map[string]embeddingmodels.EmbeddingModel) (parameters.ParamValues, error) {
-	return parameters.EmbedParams(ctx, t.Params, paramValues, embeddingModelsMap, nil)
-}
-
 func (t MockTool) Manifest() tools.Manifest {
 	pMs := make([]parameters.ParameterManifest, 0, len(t.Params))
 	for _, p := range t.Params {
--- a/internal/server/config.go
+++ b/internal/server/config.go
@@ -68,8 +68,6 @@ type ServerConfig struct {
 	UI bool
 	// Specifies a list of origins permitted to access this server.
 	AllowedOrigins []string
-	// Specifies a list of hosts permitted to access this server
-	AllowedHosts []string
 }

 type logFormat string
--- a/internal/server/server.go
+++ b/internal/server/server.go
@@ -300,21 +300,6 @@ func InitializeConfigs(ctx context.Context, cfg ServerConfig) (
 	return sourcesMap, authServicesMap, embeddingModelsMap, toolsMap, toolsetsMap, promptsMap, promptsetsMap, nil
 }

-func hostCheck(allowedHosts map[string]struct{}) func(http.Handler) http.Handler {
-	return func(next http.Handler) http.Handler {
-		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-			_, hasWildcard := allowedHosts["*"]
-			_, hostIsAllowed := allowedHosts[r.Host]
-			if !hasWildcard && !hostIsAllowed {
-				// Return 400 Bad Request or 403 Forbidden to block the attack
-				http.Error(w, "Invalid Host header", http.StatusBadRequest)
-				return
-			}
-			next.ServeHTTP(w, r)
-		})
-	}
-}
-
 // NewServer returns a Server object based on provided Config.
 func NewServer(ctx context.Context, cfg ServerConfig) (*Server, error) {
 	instrumentation, err := util.InstrumentationFromContext(ctx)
@@ -389,7 +374,7 @@ func NewServer(ctx context.Context, cfg ServerConfig) (*Server, error) {

 	// cors
 	if slices.Contains(cfg.AllowedOrigins, "*") {
-		s.logger.WarnContext(ctx, "wildcard (`*`) allows all origin to access the resource and is not secure. Use it with cautious for public, non-sensitive data, or during local development. Recommended to use `--allowed-origins` flag")
+		s.logger.WarnContext(ctx, "wildcard (`*`) allows all origin to access the resource and is not secure. Use it with cautious for public, non-sensitive data, or during local development. Recommended to use `--allowed-origins` flag to prevent DNS rebinding attacks")
 	}
 	corsOpts := cors.Options{
 		AllowedOrigins:   cfg.AllowedOrigins,
@@ -400,15 +385,6 @@ func NewServer(ctx context.Context, cfg ServerConfig) (*Server, error) {
 		MaxAge:           300,                        // cache preflight results for 5 minutes
 	}
 	r.Use(cors.Handler(corsOpts))
-	// validate hosts for DNS rebinding attacks
-	if slices.Contains(cfg.AllowedHosts, "*") {
-		s.logger.WarnContext(ctx, "wildcard (`*`) allows all hosts to access the resource and is not secure. Use it with cautious for public, non-sensitive data, or during local development. Recommended to use `--allowed-hosts` flag to prevent DNS rebinding attacks")
-	}
-	allowedHostsMap := make(map[string]struct{}, len(cfg.AllowedHosts))
-	for _, h := range cfg.AllowedHosts {
-		allowedHostsMap[h] = struct{}{}
-	}
-	r.Use(hostCheck(allowedHostsMap))

 	// control plane
 	apiR, err := apiRouter(s)
--- a/internal/server/server_test.go
+++ b/internal/server/server_test.go
@@ -43,10 +43,9 @@ func TestServe(t *testing.T) {

 	addr, port := "127.0.0.1", 5000
 	cfg := server.ServerConfig{
-		Version:      "0.0.0",
-		Address:      addr,
-		Port:         port,
-		AllowedHosts: []string{"*"},
+		Version: "0.0.0",
+		Address: addr,
+		Port:    port,
 	}

 	otelShutdown, err := telemetry.SetupOTel(ctx, "0.0.0", "", false, "toolbox")
--- a/internal/sources/bigquery/bigquery.go
+++ b/internal/sources/bigquery/bigquery.go
@@ -43,9 +43,6 @@ import (

 const SourceKind string = "bigquery"

-// CloudPlatformScope is a broad scope for Google Cloud Platform services.
-const CloudPlatformScope = "https://www.googleapis.com/auth/cloud-platform"
-
 const (
 	// No write operations are allowed.
 	WriteModeBlocked string = "blocked"
@@ -80,42 +77,14 @@ func newConfig(ctx context.Context, name string, decoder *yaml.Decoder) (sources

 type Config struct {
 	// BigQuery configs
-	Name                      string              `yaml:"name" validate:"required"`
-	Kind                      string              `yaml:"kind" validate:"required"`
-	Project                   string              `yaml:"project" validate:"required"`
-	Location                  string              `yaml:"location"`
-	WriteMode                 string              `yaml:"writeMode"`
-	AllowedDatasets           StringOrStringSlice `yaml:"allowedDatasets"`
-	UseClientOAuth            bool                `yaml:"useClientOAuth"`
-	ImpersonateServiceAccount string              `yaml:"impersonateServiceAccount"`
-	Scopes                    StringOrStringSlice `yaml:"scopes"`
-}
-
-// StringOrStringSlice is a custom type that can unmarshal both a single string
-// (which it splits by comma) and a sequence of strings into a string slice.
-type StringOrStringSlice []string
-
-// UnmarshalYAML implements the yaml.Unmarshaler interface.
-func (s *StringOrStringSlice) UnmarshalYAML(unmarshal func(any) error) error {
-	var v any
-	if err := unmarshal(&v); err != nil {
-		return err
-	}
-	switch val := v.(type) {
-	case string:
-		*s = strings.Split(val, ",")
-		return nil
-	case []any:
-		for _, item := range val {
-			if str, ok := item.(string); ok {
-				*s = append(*s, str)
-			} else {
-				return fmt.Errorf("element in sequence is not a string: %v", item)
-			}
-		}
-		return nil
-	}
-	return fmt.Errorf("cannot unmarshal %T into StringOrStringSlice", v)
+	Name                      string   `yaml:"name" validate:"required"`
+	Kind                      string   `yaml:"kind" validate:"required"`
+	Project                   string   `yaml:"project" validate:"required"`
+	Location                  string   `yaml:"location"`
+	WriteMode                 string   `yaml:"writeMode"`
+	AllowedDatasets           []string `yaml:"allowedDatasets"`
+	UseClientOAuth            bool     `yaml:"useClientOAuth"`
+	ImpersonateServiceAccount string   `yaml:"impersonateServiceAccount"`
 }

 func (r Config) SourceConfigKind() string {
@@ -164,7 +133,7 @@ func (r Config) Initialize(ctx context.Context, tracer trace.Tracer) (sources.So

 	} else {
 		// Initializes a BigQuery Google SQL source
-		client, restService, tokenSource, err = initBigQueryConnection(ctx, tracer, r.Name, r.Project, r.Location, r.ImpersonateServiceAccount, r.Scopes)
+		client, restService, tokenSource, err = initBigQueryConnection(ctx, tracer, r.Name, r.Project, r.Location, r.ImpersonateServiceAccount)
 		if err != nil {
 			return nil, fmt.Errorf("error creating client from ADC: %w", err)
 		}
@@ -427,26 +396,19 @@ func (s *Source) BigQueryTokenSource() oauth2.TokenSource {
 	return s.TokenSource
 }

-func (s *Source) BigQueryTokenSourceWithScope(ctx context.Context, scopes []string) (oauth2.TokenSource, error) {
-	if len(scopes) == 0 {
-		scopes = s.Scopes
-		if len(scopes) == 0 {
-			scopes = []string{CloudPlatformScope}
-		}
-	}
-
+func (s *Source) BigQueryTokenSourceWithScope(ctx context.Context, scope string) (oauth2.TokenSource, error) {
 	if s.ImpersonateServiceAccount != "" {
-		// Create impersonated credentials token source with the requested scopes
+		// Create impersonated credentials token source with the requested scope
 		ts, err := impersonate.CredentialsTokenSource(ctx, impersonate.CredentialsConfig{
 			TargetPrincipal: s.ImpersonateServiceAccount,
-			Scopes:          scopes,
+			Scopes:          []string{scope},
 		})
 		if err != nil {
-			return nil, fmt.Errorf("failed to create impersonated credentials for %q with scopes %v: %w", s.ImpersonateServiceAccount, scopes, err)
+			return nil, fmt.Errorf("failed to create impersonated credentials for %q with scope %q: %w", s.ImpersonateServiceAccount, scope, err)
 		}
 		return ts, nil
 	}
-	return google.DefaultTokenSource(ctx, scopes...)
+	return google.DefaultTokenSource(ctx, scope)
 }

 func (s *Source) GetMaxQueryResultRows() int {
@@ -492,7 +454,7 @@ func (s *Source) lazyInitDataplexClient(ctx context.Context, tracer trace.Tracer

 	return func() (*dataplexapi.CatalogClient, DataplexClientCreator, error) {
 		once.Do(func() {
-			c, cc, e := initDataplexConnection(ctx, tracer, s.Name, s.Project, s.UseClientOAuth, s.ImpersonateServiceAccount, s.Scopes)
+			c, cc, e := initDataplexConnection(ctx, tracer, s.Name, s.Project, s.UseClientOAuth, s.ImpersonateServiceAccount)
 			if e != nil {
 				err = fmt.Errorf("failed to initialize dataplex client: %w", e)
 				return
@@ -658,7 +620,6 @@ func initBigQueryConnection(
 	project string,
 	location string,
 	impersonateServiceAccount string,
-	scopes []string,
 ) (*bigqueryapi.Client, *bigqueryrestapi.Service, oauth2.TokenSource, error) {
 	ctx, span := sources.InitConnectionSpan(ctx, tracer, SourceKind, name)
 	defer span.End()
@@ -671,21 +632,12 @@ func initBigQueryConnection(
 	var tokenSource oauth2.TokenSource
 	var opts []option.ClientOption

-	var credScopes []string
-	if len(scopes) > 0 {
-		credScopes = scopes
-	} else if impersonateServiceAccount != "" {
-		credScopes = []string{CloudPlatformScope}
-	} else {
-		credScopes = []string{bigqueryapi.Scope}
-	}
-
 	if impersonateServiceAccount != "" {
-		// Create impersonated credentials token source
+		// Create impersonated credentials token source with cloud-platform scope
 		// This broader scope is needed for tools like conversational analytics
 		cloudPlatformTokenSource, err := impersonate.CredentialsTokenSource(ctx, impersonate.CredentialsConfig{
 			TargetPrincipal: impersonateServiceAccount,
-			Scopes:          credScopes,
+			Scopes:          []string{"https://www.googleapis.com/auth/cloud-platform"},
 		})
 		if err != nil {
 			return nil, nil, nil, fmt.Errorf("failed to create impersonated credentials for %q: %w", impersonateServiceAccount, err)
@@ -697,9 +649,9 @@ func initBigQueryConnection(
 		}
 	} else {
 		// Use default credentials
-		cred, err := google.FindDefaultCredentials(ctx, credScopes...)
+		cred, err := google.FindDefaultCredentials(ctx, bigqueryapi.Scope)
 		if err != nil {
-			return nil, nil, nil, fmt.Errorf("failed to find default Google Cloud credentials with scopes %v: %w", credScopes, err)
+			return nil, nil, nil, fmt.Errorf("failed to find default Google Cloud credentials with scope %q: %w", bigqueryapi.Scope, err)
 		}
 		tokenSource = cred.TokenSource
 		opts = []option.ClientOption{
@@ -790,7 +742,6 @@ func initDataplexConnection(
 	project string,
 	useClientOAuth bool,
 	impersonateServiceAccount string,
-	scopes []string,
 ) (*dataplexapi.CatalogClient, DataplexClientCreator, error) {
 	var client *dataplexapi.CatalogClient
 	var clientCreator DataplexClientCreator
@@ -809,16 +760,11 @@ func initDataplexConnection(
 	} else {
 		var opts []option.ClientOption

-		credScopes := scopes
-		if len(credScopes) == 0 {
-			credScopes = []string{CloudPlatformScope}
-		}
-
 		if impersonateServiceAccount != "" {
 			// Create impersonated credentials token source
 			ts, err := impersonate.CredentialsTokenSource(ctx, impersonate.CredentialsConfig{
 				TargetPrincipal: impersonateServiceAccount,
-				Scopes:          credScopes,
+				Scopes:          []string{"https://www.googleapis.com/auth/cloud-platform"},
 			})
 			if err != nil {
 				return nil, nil, fmt.Errorf("failed to create impersonated credentials for %q: %w", impersonateServiceAccount, err)
@@ -829,7 +775,7 @@ func initDataplexConnection(
 			}
 		} else {
 			// Use default credentials
-			cred, err := google.FindDefaultCredentials(ctx, credScopes...)
+			cred, err := google.FindDefaultCredentials(ctx)
 			if err != nil {
 				return nil, nil, fmt.Errorf("failed to find default Google Cloud credentials: %w", err)
 			}
--- a/internal/sources/bigquery/bigquery_test.go
+++ b/internal/sources/bigquery/bigquery_test.go
@@ -132,28 +132,6 @@ func TestParseFromYamlBigQuery(t *testing.T) {
 				},
 			},
 		},
-		{
-			desc: "with custom scopes example",
-			in: `
-			sources:
-				my-instance:
-					kind: bigquery
-					project: my-project
-					location: us
-					scopes:
-						- https://www.googleapis.com/auth/bigquery
-						- https://www.googleapis.com/auth/cloud-platform
-			`,
-			want: server.SourceConfigs{
-				"my-instance": bigquery.Config{
-					Name:     "my-instance",
-					Kind:     bigquery.SourceKind,
-					Project:  "my-project",
-					Location: "us",
-					Scopes:   []string{"https://www.googleapis.com/auth/bigquery", "https://www.googleapis.com/auth/cloud-platform"},
-				},
-			},
-		},
 	}
 	for _, tc := range tcs {
 		t.Run(tc.desc, func(t *testing.T) {
--- a/internal/sources/snowflake/snowflake.go
+++ b/internal/sources/snowflake/snowflake.go
@@ -1,159 +0,0 @@
-// 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 snowflake
-
-import (
-	"context"
-	"fmt"
-
-	"github.com/goccy/go-yaml"
-	"github.com/googleapis/genai-toolbox/internal/sources"
-	"github.com/jmoiron/sqlx"
-	_ "github.com/snowflakedb/gosnowflake"
-	"go.opentelemetry.io/otel/trace"
-)
-
-const SourceKind string = "snowflake"
-
-// validate interface
-var _ sources.SourceConfig = Config{}
-
-func init() {
-	if !sources.Register(SourceKind, newConfig) {
-		panic(fmt.Sprintf("source kind %q already registered", SourceKind))
-	}
-}
-
-func newConfig(ctx context.Context, name string, decoder *yaml.Decoder) (sources.SourceConfig, error) {
-	actual := Config{Name: name}
-	if err := decoder.DecodeContext(ctx, &actual); err != nil {
-		return nil, err
-	}
-	return actual, nil
-}
-
-type Config struct {
-	Name      string `yaml:"name" validate:"required"`
-	Kind      string `yaml:"kind" validate:"required"`
-	Account   string `yaml:"account" validate:"required"`
-	User      string `yaml:"user" validate:"required"`
-	Password  string `yaml:"password" validate:"required"`
-	Database  string `yaml:"database" validate:"required"`
-	Schema    string `yaml:"schema" validate:"required"`
-	Warehouse string `yaml:"warehouse"`
-	Role      string `yaml:"role"`
-}
-
-func (r Config) SourceConfigKind() string {
-	return SourceKind
-}
-
-func (r Config) Initialize(ctx context.Context, tracer trace.Tracer) (sources.Source, error) {
-	db, err := initSnowflakeConnection(ctx, tracer, r.Name, r.Account, r.User, r.Password, r.Database, r.Schema, r.Warehouse, r.Role)
-	if err != nil {
-		return nil, fmt.Errorf("unable to create connection: %w", err)
-	}
-
-	err = db.PingContext(ctx)
-	if err != nil {
-		return nil, fmt.Errorf("unable to connect successfully: %w", err)
-	}
-
-	s := &Source{
-		Config: r,
-		DB:     db,
-	}
-	return s, nil
-}
-
-var _ sources.Source = &Source{}
-
-type Source struct {
-	Config
-	DB *sqlx.DB
-}
-
-func (s *Source) SourceKind() string {
-	return SourceKind
-}
-
-func (s *Source) ToConfig() sources.SourceConfig {
-	return s.Config
-}
-
-func (s *Source) SnowflakeDB() *sqlx.DB {
-	return s.DB
-}
-
-func (s *Source) RunSQL(ctx context.Context, statement string, params []any) (any, error) {
-	rows, err := s.DB.QueryxContext(ctx, statement, params...)
-	if err != nil {
-		return nil, fmt.Errorf("unable to execute query: %w", err)
-	}
-	defer rows.Close()
-
-	var out []any
-	for rows.Next() {
-		cols, err := rows.Columns()
-		if err != nil {
-			return nil, fmt.Errorf("unable to get columns: %w", err)
-		}
-
-		values := make([]interface{}, len(cols))
-		valuePtrs := make([]interface{}, len(cols))
-		for i := range values {
-			valuePtrs[i] = &values[i]
-		}
-
-		if err := rows.Scan(valuePtrs...); err != nil {
-			return nil, fmt.Errorf("unable to scan row: %w", err)
-		}
-
-		vMap := make(map[string]any)
-		for i, col := range cols {
-			vMap[col] = values[i]
-		}
-		out = append(out, vMap)
-	}
-
-	if err := rows.Err(); err != nil {
-		return nil, fmt.Errorf("row iteration error: %w", err)
-	}
-
-	return out, nil
-}
-
-func initSnowflakeConnection(ctx context.Context, tracer trace.Tracer, name, account, user, password, database, schema, warehouse, role string) (*sqlx.DB, error) {
-	//nolint:all // Reassigned ctx
-	ctx, span := sources.InitConnectionSpan(ctx, tracer, SourceKind, name)
-	defer span.End()
-
-	// Set defaults for optional parameters
-	if warehouse == "" {
-		warehouse = "COMPUTE_WH"
-	}
-	if role == "" {
-		role = "ACCOUNTADMIN"
-	}
-
-	// Snowflake DSN format: user:password@account/database/schema?warehouse=warehouse&role=role
-	dsn := fmt.Sprintf("%s:%s@%s/%s/%s?warehouse=%s&role=%s", user, password, account, database, schema, warehouse, role)
-	db, err := sqlx.ConnectContext(ctx, "snowflake", dsn)
-	if err != nil {
-		return nil, fmt.Errorf("unable to create connection: %w", err)
-	}
-
-	return db, nil
-}
--- a/internal/sources/snowflake/snowflake_test.go
+++ b/internal/sources/snowflake/snowflake_test.go
@@ -1,129 +0,0 @@
-// 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 snowflake_test
-
-import (
-	"testing"
-
-	yaml "github.com/goccy/go-yaml"
-	"github.com/google/go-cmp/cmp"
-	"github.com/googleapis/genai-toolbox/internal/server"
-	"github.com/googleapis/genai-toolbox/internal/sources/snowflake"
-	"github.com/googleapis/genai-toolbox/internal/testutils"
-)
-
-func TestParseFromYamlSnowflake(t *testing.T) {
-	tcs := []struct {
-		desc string
-		in   string
-		want server.SourceConfigs
-	}{
-		{
-			desc: "basic example",
-			in: `
-				sources:
-					my-snowflake-instance:
-						kind: snowflake
-						account: my-account
-						user: my_user
-						password: my_pass
-						database: my_db
-						schema: my_schema
-			`,
-			want: server.SourceConfigs{
-				"my-snowflake-instance": snowflake.Config{
-					Name:      "my-snowflake-instance",
-					Kind:      snowflake.SourceKind,
-					Account:   "my-account",
-					User:      "my_user",
-					Password:  "my_pass",
-					Database:  "my_db",
-					Schema:    "my_schema",
-					Warehouse: "",
-					Role:      "",
-				},
-			},
-		},
-	}
-	for _, tc := range tcs {
-		t.Run(tc.desc, func(t *testing.T) {
-			got := struct {
-				Sources server.SourceConfigs `yaml:"sources"`
-			}{}
-			// Parse contents
-			err := yaml.Unmarshal(testutils.FormatYaml(tc.in), &got)
-			if err != nil {
-				t.Fatalf("unable to unmarshal: %s", err)
-			}
-			if !cmp.Equal(tc.want, got.Sources) {
-				t.Fatalf("incorrect parse: want %v, got %v", tc.want, got.Sources)
-			}
-		})
-	}
-
-}
-
-func TestFailParseFromYaml(t *testing.T) {
-	tcs := []struct {
-		desc string
-		in   string
-		err  string
-	}{
-		{
-			desc: "extra field",
-			in: `
-				sources:
-					my-snowflake-instance:
-						kind: snowflake
-						account: my-account
-						user: my_user
-						password: my_pass
-						database: my_db
-						schema: my_schema
-						foo: bar
-			`,
-			err: "unable to parse source \"my-snowflake-instance\" as \"snowflake\": [3:1] unknown field \"foo\"\n   1 | account: my-account\n   2 | database: my_db\n>  3 | foo: bar\n       ^\n   4 | kind: snowflake\n   5 | password: my_pass\n   6 | schema: my_schema\n   7 | ",
-		},
-		{
-			desc: "missing required field",
-			in: `
-				sources:
-					my-snowflake-instance:
-						kind: snowflake
-						account: my-account
-						user: my_user
-						password: my_pass
-						database: my_db
-			`,
-			err: "unable to parse source \"my-snowflake-instance\" as \"snowflake\": Key: 'Config.Schema' Error:Field validation for 'Schema' failed on the 'required' tag",
-		},
-	}
-	for _, tc := range tcs {
-		t.Run(tc.desc, func(t *testing.T) {
-			got := struct {
-				Sources server.SourceConfigs `yaml:"sources"`
-			}{}
-			// Parse contents
-			err := yaml.Unmarshal(testutils.FormatYaml(tc.in), &got)
-			if err == nil {
-				t.Fatalf("expect parsing to fail")
-			}
-			errStr := err.Error()
-			if errStr != tc.err {
-				t.Fatalf("unexpected error: got %q, want %q", errStr, tc.err)
-			}
-		})
-	}
-}
--- a/internal/sources/spanneradmin/spanneradmin.go
+++ b/internal/sources/spanneradmin/spanneradmin.go
@@ -1,120 +0,0 @@
-// 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 spanneradmin
-
-import (
-	"context"
-	"fmt"
-
-	instance "cloud.google.com/go/spanner/admin/instance/apiv1"
-	"github.com/goccy/go-yaml"
-	"github.com/googleapis/genai-toolbox/internal/sources"
-	"github.com/googleapis/genai-toolbox/internal/util"
-	"go.opentelemetry.io/otel/trace"
-	"golang.org/x/oauth2"
-	"google.golang.org/api/option"
-)
-
-const SourceKind string = "spanner-admin"
-
-// validate interface
-var _ sources.SourceConfig = Config{}
-
-func init() {
-	if !sources.Register(SourceKind, newConfig) {
-		panic(fmt.Sprintf("source kind %q already registered", SourceKind))
-	}
-}
-
-func newConfig(ctx context.Context, name string, decoder *yaml.Decoder) (sources.SourceConfig, error) {
-	actual := Config{Name: name}
-	if err := decoder.DecodeContext(ctx, &actual); err != nil {
-		return nil, err
-	}
-	return actual, nil
-}
-
-type Config struct {
-	Name           string `yaml:"name" validate:"required"`
-	Kind           string `yaml:"kind" validate:"required"`
-	DefaultProject string `yaml:"defaultProject"`
-	UseClientOAuth bool   `yaml:"useClientOAuth"`
-}
-
-func (r Config) SourceConfigKind() string {
-	return SourceKind
-}
-
-// Initialize initializes a Spanner Admin Source instance.
-func (r Config) Initialize(ctx context.Context, tracer trace.Tracer) (sources.Source, error) {
-	var client *instance.InstanceAdminClient
-
-	if !r.UseClientOAuth {
-		ua, err := util.UserAgentFromContext(ctx)
-		if err != nil {
-			return nil, fmt.Errorf("error in User Agent retrieval: %s", err)
-		}
-		// Use Application Default Credentials
-		client, err = instance.NewInstanceAdminClient(ctx, option.WithUserAgent(ua))
-		if err != nil {
-			return nil, fmt.Errorf("error creating new spanner instance admin client: %w", err)
-		}
-	}
-
-	s := &Source{
-		Config: r,
-		Client: client,
-	}
-	return s, nil
-}
-
-var _ sources.Source = &Source{}
-
-type Source struct {
-	Config
-	Client *instance.InstanceAdminClient
-}
-
-func (s *Source) SourceKind() string {
-	return SourceKind
-}
-
-func (s *Source) ToConfig() sources.SourceConfig {
-	return s.Config
-}
-
-func (s *Source) GetDefaultProject() string {
-	return s.DefaultProject
-}
-
-func (s *Source) GetClient(ctx context.Context, accessToken string) (*instance.InstanceAdminClient, error) {
-	if s.UseClientOAuth {
-		token := &oauth2.Token{AccessToken: accessToken}
-		ua, err := util.UserAgentFromContext(ctx)
-		if err != nil {
-			return nil, err
-		}
-		client, err := instance.NewInstanceAdminClient(ctx, option.WithTokenSource(oauth2.StaticTokenSource(token)), option.WithUserAgent(ua))
-		if err != nil {
-			return nil, fmt.Errorf("error creating new spanner instance admin client: %w", err)
-		}
-		return client, nil
-	}
-	return s.Client, nil
-}
-
-func (s *Source) UseClientAuthorization() bool {
-	return s.UseClientOAuth
-}
--- a/internal/sources/spanneradmin/spanneradmin_test.go
+++ b/internal/sources/spanneradmin/spanneradmin_test.go
@@ -1,135 +0,0 @@
-// 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 spanneradmin_test
-
-import (
-	"testing"
-
-	yaml "github.com/goccy/go-yaml"
-	"github.com/google/go-cmp/cmp"
-	"github.com/googleapis/genai-toolbox/internal/server"
-	"github.com/googleapis/genai-toolbox/internal/sources"
-	"github.com/googleapis/genai-toolbox/internal/sources/spanneradmin"
-	"github.com/googleapis/genai-toolbox/internal/testutils"
-)
-
-func TestParseFromYamlSpannerAdmin(t *testing.T) {
-	t.Parallel()
-	tcs := []struct {
-		desc string
-		in   string
-		want server.SourceConfigs
-	}{
-		{
-			desc: "basic example",
-			in: `
-			sources:
-				my-spanner-admin-instance:
-					kind: spanner-admin
-			`,
-			want: map[string]sources.SourceConfig{
-				"my-spanner-admin-instance": spanneradmin.Config{
-					Name:           "my-spanner-admin-instance",
-					Kind:           spanneradmin.SourceKind,
-					UseClientOAuth: false,
-				},
-			},
-		},
-		{
-			desc: "use client auth example",
-			in: `
-			sources:
-				my-spanner-admin-instance:
-					kind: spanner-admin
-					useClientOAuth: true
-			`,
-			want: map[string]sources.SourceConfig{
-				"my-spanner-admin-instance": spanneradmin.Config{
-					Name:           "my-spanner-admin-instance",
-					Kind:           spanneradmin.SourceKind,
-					UseClientOAuth: true,
-				},
-			},
-		},
-	}
-	for _, tc := range tcs {
-		tc := tc
-		t.Run(tc.desc, func(t *testing.T) {
-			t.Parallel()
-			got := struct {
-				Sources server.SourceConfigs `yaml:"sources"`
-			}{}
-			// Parse contents
-			err := yaml.Unmarshal(testutils.FormatYaml(tc.in), &got)
-			if err != nil {
-				t.Fatalf("unable to unmarshal: %s", err)
-			}
-			if !cmp.Equal(tc.want, got.Sources) {
-				t.Fatalf("incorrect parse: want %v, got %v", tc.want, got.Sources)
-			}
-		})
-	}
-}
-
-func TestFailParseFromYaml(t *testing.T) {
-	t.Parallel()
-	tcs := []struct {
-		desc string
-		in   string
-		err  string
-	}{
-		{
-			desc: "extra field",
-			in: `
-			sources:
-				my-spanner-admin-instance:
-					kind: spanner-admin
-					project: test-project
-			`,
-			err: `unable to parse source "my-spanner-admin-instance" as "spanner-admin": [2:1] unknown field "project"
-   1 | kind: spanner-admin
->  2 | project: test-project
-       ^
-`,
-		},
-		{
-			desc: "missing required field",
-			in: `
-			sources:
-				my-spanner-admin-instance:
-					useClientOAuth: true
-			`,
-			err: "missing 'kind' field for source \"my-spanner-admin-instance\"",
-		},
-	}
-	for _, tc := range tcs {
-		tc := tc
-		t.Run(tc.desc, func(t *testing.T) {
-			t.Parallel()
-			got := struct {
-				Sources server.SourceConfigs `yaml:"sources"`
-			}{}
-			// Parse contents
-			err := yaml.Unmarshal(testutils.FormatYaml(tc.in), &got)
-			if err == nil {
-				t.Fatalf("expect parsing to fail")
-			}
-			errStr := err.Error()
-			if errStr != tc.err {
-				t.Fatalf("unexpected error: got %q, want %q", errStr, tc.err)
-			}
-		})
-	}
-}
--- a/internal/sources/trino/trino.go
+++ b/internal/sources/trino/trino.go
@@ -16,17 +16,14 @@ package trino

 import (
 	"context"
-	"crypto/tls"
 	"database/sql"
 	"fmt"
-	"net/http"
 	"net/url"
 	"time"

 	"github.com/goccy/go-yaml"
 	"github.com/googleapis/genai-toolbox/internal/sources"
-	"github.com/googleapis/genai-toolbox/internal/util"
-	trinogo "github.com/trinodb/trino-go-client/trino"
+	_ "github.com/trinodb/trino-go-client/trino"
 	"go.opentelemetry.io/otel/trace"
 )

@@ -50,21 +47,18 @@ func newConfig(ctx context.Context, name string, decoder *yaml.Decoder) (sources
 }

 type Config struct {
-	Name                   string `yaml:"name" validate:"required"`
-	Kind                   string `yaml:"kind" validate:"required"`
-	Host                   string `yaml:"host" validate:"required"`
-	Port                   string `yaml:"port" validate:"required"`
-	User                   string `yaml:"user"`
-	Password               string `yaml:"password"`
-	Catalog                string `yaml:"catalog" validate:"required"`
-	Schema                 string `yaml:"schema" validate:"required"`
-	QueryTimeout           string `yaml:"queryTimeout"`
-	AccessToken            string `yaml:"accessToken"`
-	KerberosEnabled        bool   `yaml:"kerberosEnabled"`
-	SSLEnabled             bool   `yaml:"sslEnabled"`
-	SSLCertPath            string `yaml:"sslCertPath"`
-	SSLCert                string `yaml:"sslCert"`
-	DisableSslVerification bool   `yaml:"disableSslVerification"`
+	Name            string `yaml:"name" validate:"required"`
+	Kind            string `yaml:"kind" validate:"required"`
+	Host            string `yaml:"host" validate:"required"`
+	Port            string `yaml:"port" validate:"required"`
+	User            string `yaml:"user"`
+	Password        string `yaml:"password"`
+	Catalog         string `yaml:"catalog" validate:"required"`
+	Schema          string `yaml:"schema" validate:"required"`
+	QueryTimeout    string `yaml:"queryTimeout"`
+	AccessToken     string `yaml:"accessToken"`
+	KerberosEnabled bool   `yaml:"kerberosEnabled"`
+	SSLEnabled      bool   `yaml:"sslEnabled"`
 }

 func (r Config) SourceConfigKind() string {
@@ -72,7 +66,7 @@ func (r Config) SourceConfigKind() string {
 }

 func (r Config) Initialize(ctx context.Context, tracer trace.Tracer) (sources.Source, error) {
-	pool, err := initTrinoConnectionPool(ctx, tracer, r.Name, r.Host, r.Port, r.User, r.Password, r.Catalog, r.Schema, r.QueryTimeout, r.AccessToken, r.KerberosEnabled, r.SSLEnabled, r.SSLCertPath, r.SSLCert, r.DisableSslVerification)
+	pool, err := initTrinoConnectionPool(ctx, tracer, r.Name, r.Host, r.Port, r.User, r.Password, r.Catalog, r.Schema, r.QueryTimeout, r.AccessToken, r.KerberosEnabled, r.SSLEnabled)
 	if err != nil {
 		return nil, fmt.Errorf("unable to create pool: %w", err)
 	}
@@ -158,35 +152,17 @@ func (s *Source) RunSQL(ctx context.Context, statement string, params []any) (an
 	return out, nil
 }

-func initTrinoConnectionPool(ctx context.Context, tracer trace.Tracer, name, host, port, user, password, catalog, schema, queryTimeout, accessToken string, kerberosEnabled, sslEnabled bool, sslCertPath, sslCert string, disableSslVerification bool) (*sql.DB, error) {
+func initTrinoConnectionPool(ctx context.Context, tracer trace.Tracer, name, host, port, user, password, catalog, schema, queryTimeout, accessToken string, kerberosEnabled, sslEnabled bool) (*sql.DB, error) {
 	//nolint:all // Reassigned ctx
 	ctx, span := sources.InitConnectionSpan(ctx, tracer, SourceKind, name)
 	defer span.End()

 	// Build Trino DSN
-	dsn, err := buildTrinoDSN(host, port, user, password, catalog, schema, queryTimeout, accessToken, kerberosEnabled, sslEnabled, sslCertPath, sslCert)
+	dsn, err := buildTrinoDSN(host, port, user, password, catalog, schema, queryTimeout, accessToken, kerberosEnabled, sslEnabled)
 	if err != nil {
 		return nil, fmt.Errorf("failed to build DSN: %w", err)
 	}

-	logger, err := util.LoggerFromContext(ctx)
-	if err != nil {
-		return nil, fmt.Errorf("unable to get logger from ctx: %s", err)
-	}
-
-	if disableSslVerification {
-		logger.WarnContext(ctx, "SSL verification is disabled for trino source %s. This is an insecure setting and should not be used in production.\n", name)
-		tr := &http.Transport{
-			TLSClientConfig: &tls.Config{InsecureSkipVerify: true},
-		}
-		client := &http.Client{Transport: tr}
-		clientName := fmt.Sprintf("insecure_trino_client_%s", name)
-		if err := trinogo.RegisterCustomClient(clientName, client); err != nil {
-			return nil, fmt.Errorf("failed to register custom client: %w", err)
-		}
-		dsn = fmt.Sprintf("%s&custom_client=%s", dsn, clientName)
-	}
-
 	db, err := sql.Open("trino", dsn)
 	if err != nil {
 		return nil, fmt.Errorf("failed to open connection: %w", err)
@@ -200,7 +176,7 @@ func initTrinoConnectionPool(ctx context.Context, tracer trace.Tracer, name, hos
 	return db, nil
 }

-func buildTrinoDSN(host, port, user, password, catalog, schema, queryTimeout, accessToken string, kerberosEnabled, sslEnabled bool, sslCertPath, sslCert string) (string, error) {
+func buildTrinoDSN(host, port, user, password, catalog, schema, queryTimeout, accessToken string, kerberosEnabled, sslEnabled bool) (string, error) {
 	// Build query parameters
 	query := url.Values{}
 	query.Set("catalog", catalog)
@@ -214,12 +190,6 @@ func buildTrinoDSN(host, port, user, password, catalog, schema, queryTimeout, ac
 	if kerberosEnabled {
 		query.Set("KerberosEnabled", "true")
 	}
-	if sslCertPath != "" {
-		query.Set("sslCertPath", sslCertPath)
-	}
-	if sslCert != "" {
-		query.Set("sslCert", sslCert)
-	}

 	// Build URL
 	scheme := "http"
--- a/internal/sources/trino/trino_test.go
+++ b/internal/sources/trino/trino_test.go
@@ -36,8 +36,6 @@ func TestBuildTrinoDSN(t *testing.T) {
 		accessToken     string
 		kerberosEnabled bool
 		sslEnabled      bool
-		sslCertPath     string
-		sslCert         string
 		want            string
 		wantErr         bool
 	}{
@@ -51,19 +49,6 @@ func TestBuildTrinoDSN(t *testing.T) {
 			want:    "http://testuser@localhost:8080?catalog=hive&schema=default",
 			wantErr: false,
 		},
-		{
-			name:        "with SSL cert path and cert",
-			host:        "localhost",
-			port:        "8443",
-			user:        "testuser",
-			catalog:     "hive",
-			schema:      "default",
-			sslEnabled:  true,
-			sslCertPath: "/path/to/cert.pem",
-			sslCert:     "-----BEGIN CERTIFICATE-----\n...\n-----END CERTIFICATE-----\n",
-			want:        "https://testuser@localhost:8443?catalog=hive&schema=default&sslCert=-----BEGIN+CERTIFICATE-----%0A...%0A-----END+CERTIFICATE-----%0A&sslCertPath=%2Fpath%2Fto%2Fcert.pem",
-			wantErr:     false,
-		},
 		{
 			name:     "with password",
 			host:     "localhost",
@@ -132,7 +117,7 @@ func TestBuildTrinoDSN(t *testing.T) {

 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			got, err := buildTrinoDSN(tt.host, tt.port, tt.user, tt.password, tt.catalog, tt.schema, tt.queryTimeout, tt.accessToken, tt.kerberosEnabled, tt.sslEnabled, tt.sslCertPath, tt.sslCert)
+			got, err := buildTrinoDSN(tt.host, tt.port, tt.user, tt.password, tt.catalog, tt.schema, tt.queryTimeout, tt.accessToken, tt.kerberosEnabled, tt.sslEnabled)
 			if (err != nil) != tt.wantErr {
 				t.Errorf("buildTrinoDSN() error = %v, wantErr %v", err, tt.wantErr)
 				return
@@ -230,41 +215,6 @@ func TestParseFromYamlTrino(t *testing.T) {
 				},
 			},
 		},
-		{
-			desc: "example with SSL cert path and cert",
-			in: `
-			sources:
-				my-trino-ssl-cert:
-					kind: trino
-					host: localhost
-					port: "8443"
-					user: testuser
-					catalog: hive
-					schema: default
-					sslEnabled: true
-					sslCertPath: /path/to/cert.pem
-					sslCert: |-
-						-----BEGIN CERTIFICATE-----
-						...
-						-----END CERTIFICATE-----
-					disableSslVerification: true
-			`,
-			want: server.SourceConfigs{
-				"my-trino-ssl-cert": Config{
-					Name:                   "my-trino-ssl-cert",
-					Kind:                   SourceKind,
-					Host:                   "localhost",
-					Port:                   "8443",
-					User:                   "testuser",
-					Catalog:                "hive",
-					Schema:                 "default",
-					SSLEnabled:             true,
-					SSLCertPath:            "/path/to/cert.pem",
-					SSLCert:                "-----BEGIN CERTIFICATE-----\n...\n-----END CERTIFICATE-----",
-					DisableSslVerification: true,
-				},
-			},
-		},
 	}
 	for _, tc := range tcs {
 		t.Run(tc.desc, func(t *testing.T) {
--- a/internal/tools/alloydb/alloydbcreatecluster/alloydbcreatecluster.go
+++ b/internal/tools/alloydb/alloydbcreatecluster/alloydbcreatecluster.go
@@ -19,7 +19,6 @@ import (
 	"fmt"

 	yaml "github.com/goccy/go-yaml"
-	"github.com/googleapis/genai-toolbox/internal/embeddingmodels"
 	"github.com/googleapis/genai-toolbox/internal/sources"
 	"github.com/googleapis/genai-toolbox/internal/tools"
 	"github.com/googleapis/genai-toolbox/internal/util/parameters"
@@ -167,10 +166,6 @@ func (t Tool) ParseParams(data map[string]any, claims map[string]map[string]any)
 	return parameters.ParseParams(t.AllParams, data, claims)
 }

-func (t Tool) EmbedParams(ctx context.Context, paramValues parameters.ParamValues, embeddingModelsMap map[string]embeddingmodels.EmbeddingModel) (parameters.ParamValues, error) {
-	return parameters.EmbedParams(ctx, t.AllParams, paramValues, embeddingModelsMap, nil)
-}
-
 // Manifest returns the tool's manifest.
 func (t Tool) Manifest() tools.Manifest {
 	return t.manifest
--- a/internal/tools/alloydb/alloydbcreateinstance/alloydbcreateinstance.go
+++ b/internal/tools/alloydb/alloydbcreateinstance/alloydbcreateinstance.go
@@ -19,7 +19,6 @@ import (
 	"fmt"

 	yaml "github.com/goccy/go-yaml"
-	"github.com/googleapis/genai-toolbox/internal/embeddingmodels"
 	"github.com/googleapis/genai-toolbox/internal/sources"
 	"github.com/googleapis/genai-toolbox/internal/tools"
 	"github.com/googleapis/genai-toolbox/internal/util/parameters"
@@ -173,10 +172,6 @@ func (t Tool) ParseParams(data map[string]any, claims map[string]map[string]any)
 	return parameters.ParseParams(t.AllParams, data, claims)
 }

-func (t Tool) EmbedParams(ctx context.Context, paramValues parameters.ParamValues, embeddingModelsMap map[string]embeddingmodels.EmbeddingModel) (parameters.ParamValues, error) {
-	return parameters.EmbedParams(ctx, t.AllParams, paramValues, embeddingModelsMap, nil)
-}
-
 // Manifest returns the tool's manifest.
 func (t Tool) Manifest() tools.Manifest {
 	return t.manifest
--- a/internal/tools/alloydb/alloydbcreateuser/alloydbcreateuser.go
+++ b/internal/tools/alloydb/alloydbcreateuser/alloydbcreateuser.go
@@ -19,7 +19,6 @@ import (
 	"fmt"

 	yaml "github.com/goccy/go-yaml"
-	"github.com/googleapis/genai-toolbox/internal/embeddingmodels"
 	"github.com/googleapis/genai-toolbox/internal/sources"
 	"github.com/googleapis/genai-toolbox/internal/tools"
 	"github.com/googleapis/genai-toolbox/internal/util/parameters"
@@ -178,10 +177,6 @@ func (t Tool) ParseParams(data map[string]any, claims map[string]map[string]any)
 	return parameters.ParseParams(t.AllParams, data, claims)
 }

-func (t Tool) EmbedParams(ctx context.Context, paramValues parameters.ParamValues, embeddingModelsMap map[string]embeddingmodels.EmbeddingModel) (parameters.ParamValues, error) {
-	return parameters.EmbedParams(ctx, t.AllParams, paramValues, embeddingModelsMap, nil)
-}
-
 // Manifest returns the tool's manifest.
 func (t Tool) Manifest() tools.Manifest {
 	return t.manifest
--- a/internal/tools/alloydb/alloydbgetcluster/alloydbgetcluster.go
+++ b/internal/tools/alloydb/alloydbgetcluster/alloydbgetcluster.go
@@ -19,7 +19,6 @@ import (
 	"fmt"

 	yaml "github.com/goccy/go-yaml"
-	"github.com/googleapis/genai-toolbox/internal/embeddingmodels"
 	"github.com/googleapis/genai-toolbox/internal/sources"
 	"github.com/googleapis/genai-toolbox/internal/tools"
 	"github.com/googleapis/genai-toolbox/internal/util/parameters"
@@ -149,10 +148,6 @@ func (t Tool) ParseParams(data map[string]any, claims map[string]map[string]any)
 	return parameters.ParseParams(t.AllParams, data, claims)
 }

-func (t Tool) EmbedParams(ctx context.Context, paramValues parameters.ParamValues, embeddingModelsMap map[string]embeddingmodels.EmbeddingModel) (parameters.ParamValues, error) {
-	return parameters.EmbedParams(ctx, t.AllParams, paramValues, embeddingModelsMap, nil)
-}
-
 // Manifest returns the tool's manifest.
 func (t Tool) Manifest() tools.Manifest {
 	return t.manifest
--- a/internal/tools/alloydb/alloydbgetinstance/alloydbgetinstance.go
+++ b/internal/tools/alloydb/alloydbgetinstance/alloydbgetinstance.go
@@ -19,7 +19,6 @@ import (
 	"fmt"

 	yaml "github.com/goccy/go-yaml"
-	"github.com/googleapis/genai-toolbox/internal/embeddingmodels"
 	"github.com/googleapis/genai-toolbox/internal/sources"
 	"github.com/googleapis/genai-toolbox/internal/tools"
 	"github.com/googleapis/genai-toolbox/internal/util/parameters"
@@ -153,10 +152,6 @@ func (t Tool) ParseParams(data map[string]any, claims map[string]map[string]any)
 	return parameters.ParseParams(t.AllParams, data, claims)
 }

-func (t Tool) EmbedParams(ctx context.Context, paramValues parameters.ParamValues, embeddingModelsMap map[string]embeddingmodels.EmbeddingModel) (parameters.ParamValues, error) {
-	return parameters.EmbedParams(ctx, t.AllParams, paramValues, embeddingModelsMap, nil)
-}
-
 // Manifest returns the tool's manifest.
 func (t Tool) Manifest() tools.Manifest {
 	return t.manifest
--- a/internal/tools/alloydb/alloydbgetuser/alloydbgetuser.go
+++ b/internal/tools/alloydb/alloydbgetuser/alloydbgetuser.go
@@ -19,7 +19,6 @@ import (
 	"fmt"

 	yaml "github.com/goccy/go-yaml"
-	"github.com/googleapis/genai-toolbox/internal/embeddingmodels"
 	"github.com/googleapis/genai-toolbox/internal/sources"
 	"github.com/googleapis/genai-toolbox/internal/tools"
 	"github.com/googleapis/genai-toolbox/internal/util/parameters"
@@ -153,10 +152,6 @@ func (t Tool) ParseParams(data map[string]any, claims map[string]map[string]any)
 	return parameters.ParseParams(t.AllParams, data, claims)
 }

-func (t Tool) EmbedParams(ctx context.Context, paramValues parameters.ParamValues, embeddingModelsMap map[string]embeddingmodels.EmbeddingModel) (parameters.ParamValues, error) {
-	return parameters.EmbedParams(ctx, t.AllParams, paramValues, embeddingModelsMap, nil)
-}
-
 // Manifest returns the tool's manifest.
 func (t Tool) Manifest() tools.Manifest {
 	return t.manifest
--- a/internal/tools/alloydb/alloydblistclusters/alloydblistclusters.go
+++ b/internal/tools/alloydb/alloydblistclusters/alloydblistclusters.go
@@ -19,7 +19,6 @@ import (
 	"fmt"

 	yaml "github.com/goccy/go-yaml"
-	"github.com/googleapis/genai-toolbox/internal/embeddingmodels"
 	"github.com/googleapis/genai-toolbox/internal/sources"
 	"github.com/googleapis/genai-toolbox/internal/tools"
 	"github.com/googleapis/genai-toolbox/internal/util/parameters"
@@ -143,10 +142,6 @@ func (t Tool) ParseParams(data map[string]any, claims map[string]map[string]any)
 	return parameters.ParseParams(t.AllParams, data, claims)
 }

-func (t Tool) EmbedParams(ctx context.Context, paramValues parameters.ParamValues, embeddingModelsMap map[string]embeddingmodels.EmbeddingModel) (parameters.ParamValues, error) {
-	return parameters.EmbedParams(ctx, t.AllParams, paramValues, embeddingModelsMap, nil)
-}
-
 // Manifest returns the tool's manifest.
 func (t Tool) Manifest() tools.Manifest {
 	return t.manifest
--- a/internal/tools/alloydb/alloydblistinstances/alloydblistinstances.go
+++ b/internal/tools/alloydb/alloydblistinstances/alloydblistinstances.go
@@ -19,7 +19,6 @@ import (
 	"fmt"

 	yaml "github.com/goccy/go-yaml"
-	"github.com/googleapis/genai-toolbox/internal/embeddingmodels"
 	"github.com/googleapis/genai-toolbox/internal/sources"
 	"github.com/googleapis/genai-toolbox/internal/tools"
 	"github.com/googleapis/genai-toolbox/internal/util/parameters"
@@ -148,10 +147,6 @@ func (t Tool) ParseParams(data map[string]any, claims map[string]map[string]any)
 	return parameters.ParseParams(t.AllParams, data, claims)
 }

-func (t Tool) EmbedParams(ctx context.Context, paramValues parameters.ParamValues, embeddingModelsMap map[string]embeddingmodels.EmbeddingModel) (parameters.ParamValues, error) {
-	return parameters.EmbedParams(ctx, t.AllParams, paramValues, embeddingModelsMap, nil)
-}
-
 // Manifest returns the tool's manifest.
 func (t Tool) Manifest() tools.Manifest {
 	return t.manifest
--- a/internal/tools/alloydb/alloydblistusers/alloydblistusers.go
+++ b/internal/tools/alloydb/alloydblistusers/alloydblistusers.go
@@ -19,7 +19,6 @@ import (
 	"fmt"

 	yaml "github.com/goccy/go-yaml"
-	"github.com/googleapis/genai-toolbox/internal/embeddingmodels"
 	"github.com/googleapis/genai-toolbox/internal/sources"
 	"github.com/googleapis/genai-toolbox/internal/tools"
 	"github.com/googleapis/genai-toolbox/internal/util/parameters"
@@ -148,10 +147,6 @@ func (t Tool) ParseParams(data map[string]any, claims map[string]map[string]any)
 	return parameters.ParseParams(t.AllParams, data, claims)
 }

-func (t Tool) EmbedParams(ctx context.Context, paramValues parameters.ParamValues, embeddingModelsMap map[string]embeddingmodels.EmbeddingModel) (parameters.ParamValues, error) {
-	return parameters.EmbedParams(ctx, t.AllParams, paramValues, embeddingModelsMap, nil)
-}
-
 // Manifest returns the tool's manifest.
 func (t Tool) Manifest() tools.Manifest {
 	return t.manifest
--- a/internal/tools/alloydb/alloydbwaitforoperation/alloydbwaitforoperation.go
+++ b/internal/tools/alloydb/alloydbwaitforoperation/alloydbwaitforoperation.go
@@ -21,7 +21,6 @@ import (
 	"time"

 	yaml "github.com/goccy/go-yaml"
-	"github.com/googleapis/genai-toolbox/internal/embeddingmodels"
 	"github.com/googleapis/genai-toolbox/internal/sources"
 	"github.com/googleapis/genai-toolbox/internal/tools"
 	"github.com/googleapis/genai-toolbox/internal/util/parameters"
@@ -272,10 +271,6 @@ func (t Tool) ParseParams(data map[string]any, claims map[string]map[string]any)
 	return parameters.ParseParams(t.AllParams, data, claims)
 }

-func (t Tool) EmbedParams(ctx context.Context, paramValues parameters.ParamValues, embeddingModelsMap map[string]embeddingmodels.EmbeddingModel) (parameters.ParamValues, error) {
-	return parameters.EmbedParams(ctx, t.AllParams, paramValues, embeddingModelsMap, nil)
-}
-
 // Manifest returns the tool's manifest.
 func (t Tool) Manifest() tools.Manifest {
 	return t.manifest
--- a/internal/tools/alloydbainl/alloydbainl.go
+++ b/internal/tools/alloydbainl/alloydbainl.go
@@ -20,7 +20,6 @@ import (
 	"strings"

 	yaml "github.com/goccy/go-yaml"
-	"github.com/googleapis/genai-toolbox/internal/embeddingmodels"
 	"github.com/googleapis/genai-toolbox/internal/sources"
 	"github.com/googleapis/genai-toolbox/internal/tools"
 	"github.com/googleapis/genai-toolbox/internal/util/parameters"
@@ -77,21 +76,26 @@ func (cfg Config) Initialize(srcs map[string]sources.Source) (tools.Tool, error)
 		placeholderParts = append(placeholderParts, fmt.Sprintf("$%d", i+3)) // $1, $2 reserved
 	}

-	var stmt string
+	var paramNamesSQL string
+	var paramValuesSQL string
+
 	if numParams > 0 {
-		paramNamesSQL := fmt.Sprintf("ARRAY[%s]", strings.Join(quotedNameParts, ", "))
-		paramValuesSQL := fmt.Sprintf("ARRAY[%s]", strings.Join(placeholderParts, ", "))
-		// execute_nl_query is the AlloyDB AI function that executes the natural language query
-		// The first parameter is the natural language query, which is passed as $1
-		// The second parameter is the NLConfig, which is passed as a $2
-		// The following params are the list of PSV values passed to the NLConfig
-		// Example SQL statement being executed:
-		// SELECT alloydb_ai_nl.execute_nl_query(nl_question => 'How many tickets do I have?', nl_config_id => 'cymbal_air_nl_config', param_names => ARRAY ['user_email'], param_values => ARRAY ['hailongli@google.com']);
-		stmtFormat := "SELECT alloydb_ai_nl.execute_nl_query(nl_question => $1, nl_config_id => $2, param_names => %s, param_values => %s);"
-		stmt = fmt.Sprintf(stmtFormat, paramNamesSQL, paramValuesSQL)
+		paramNamesSQL = fmt.Sprintf("ARRAY[%s]", strings.Join(quotedNameParts, ", "))
+		paramValuesSQL = fmt.Sprintf("ARRAY[%s]", strings.Join(placeholderParts, ", "))
 	} else {
-		stmt = "SELECT alloydb_ai_nl.execute_nl_query(nl_question => $1, nl_config_id => $2);"
+		paramNamesSQL = "ARRAY[]::TEXT[]"
+		paramValuesSQL = "ARRAY[]::TEXT[]"
 	}
+
+	// execute_nl_query is the AlloyDB AI function that executes the natural language query
+	// The first parameter is the natural language query, which is passed as $1
+	// The second parameter is the NLConfig, which is passed as a $2
+	// The following params are the list of PSV values passed to the NLConfig
+	// Example SQL statement being executed:
+	// SELECT alloydb_ai_nl.execute_nl_query(nl_question => 'How many tickets do I have?', nl_config_id => 'cymbal_air_nl_config', param_names => ARRAY ['user_email'], param_values => ARRAY ['hailongli@google.com']);
+	stmtFormat := "SELECT alloydb_ai_nl.execute_nl_query(nl_question => $1, nl_config_id => $2, param_names => %s, param_values => %s);"
+	stmt := fmt.Sprintf(stmtFormat, paramNamesSQL, paramValuesSQL)
+
 	newQuestionParam := parameters.NewStringParameter(
 		"question",                              // name
 		"The natural language question to ask.", // description
@@ -152,10 +156,6 @@ func (t Tool) ParseParams(data map[string]any, claims map[string]map[string]any)
 	return parameters.ParseParams(t.Parameters, data, claims)
 }

-func (t Tool) EmbedParams(ctx context.Context, paramValues parameters.ParamValues, embeddingModelsMap map[string]embeddingmodels.EmbeddingModel) (parameters.ParamValues, error) {
-	return parameters.EmbedParams(ctx, t.Parameters, paramValues, embeddingModelsMap, nil)
-}
-
 func (t Tool) Manifest() tools.Manifest {
 	return t.manifest
 }
--- a/internal/tools/bigquery/bigqueryanalyzecontribution/bigqueryanalyzecontribution.go
+++ b/internal/tools/bigquery/bigqueryanalyzecontribution/bigqueryanalyzecontribution.go
@@ -22,7 +22,6 @@ import (
 	bigqueryapi "cloud.google.com/go/bigquery"
 	yaml "github.com/goccy/go-yaml"
 	"github.com/google/uuid"
-	"github.com/googleapis/genai-toolbox/internal/embeddingmodels"
 	"github.com/googleapis/genai-toolbox/internal/sources"
 	bigqueryds "github.com/googleapis/genai-toolbox/internal/sources/bigquery"
 	"github.com/googleapis/genai-toolbox/internal/tools"
@@ -312,10 +311,6 @@ func (t Tool) ParseParams(data map[string]any, claims map[string]map[string]any)
 	return parameters.ParseParams(t.Parameters, data, claims)
 }

-func (t Tool) EmbedParams(ctx context.Context, paramValues parameters.ParamValues, embeddingModelsMap map[string]embeddingmodels.EmbeddingModel) (parameters.ParamValues, error) {
-	return parameters.EmbedParams(ctx, t.Parameters, paramValues, embeddingModelsMap, nil)
-}
-
 func (t Tool) Manifest() tools.Manifest {
 	return t.manifest
 }
--- a/internal/tools/bigquery/bigqueryconversationalanalytics/bigqueryconversationalanalytics.go
+++ b/internal/tools/bigquery/bigqueryconversationalanalytics/bigqueryconversationalanalytics.go
@@ -25,7 +25,6 @@ import (

 	bigqueryapi "cloud.google.com/go/bigquery"
 	yaml "github.com/goccy/go-yaml"
-	"github.com/googleapis/genai-toolbox/internal/embeddingmodels"
 	"github.com/googleapis/genai-toolbox/internal/sources"
 	"github.com/googleapis/genai-toolbox/internal/tools"
 	"github.com/googleapis/genai-toolbox/internal/util"
@@ -56,7 +55,7 @@ func newConfig(ctx context.Context, name string, decoder *yaml.Decoder) (tools.T

 type compatibleSource interface {
 	BigQueryClient() *bigqueryapi.Client
-	BigQueryTokenSourceWithScope(ctx context.Context, scopes []string) (oauth2.TokenSource, error)
+	BigQueryTokenSourceWithScope(ctx context.Context, scope string) (oauth2.TokenSource, error)
 	BigQueryProject() string
 	BigQueryLocation() string
 	GetMaxQueryResultRows() int
@@ -191,10 +190,10 @@ func (t Tool) Invoke(ctx context.Context, resourceMgr tools.SourceProvider, para
 			return nil, fmt.Errorf("error parsing access token: %w", err)
 		}
 	} else {
-		// Get a token source for the Gemini Data Analytics API.
-		tokenSource, err := source.BigQueryTokenSourceWithScope(ctx, nil)
+		// Get cloud-platform token source for Gemini Data Analytics API during initialization
+		tokenSource, err := source.BigQueryTokenSourceWithScope(ctx, "https://www.googleapis.com/auth/cloud-platform")
 		if err != nil {
-			return nil, fmt.Errorf("failed to get token source: %w", err)
+			return nil, fmt.Errorf("failed to get cloud-platform token source: %w", err)
 		}

 		// Use cloud-platform token source for Gemini Data Analytics API
@@ -268,10 +267,6 @@ func (t Tool) ParseParams(data map[string]any, claims map[string]map[string]any)
 	return parameters.ParseParams(t.Parameters, data, claims)
 }

-func (t Tool) EmbedParams(ctx context.Context, paramValues parameters.ParamValues, embeddingModelsMap map[string]embeddingmodels.EmbeddingModel) (parameters.ParamValues, error) {
-	return parameters.EmbedParams(ctx, t.Parameters, paramValues, embeddingModelsMap, nil)
-}
-
 func (t Tool) Manifest() tools.Manifest {
 	return t.manifest
 }
--- a/internal/tools/bigquery/bigqueryexecutesql/bigqueryexecutesql.go
+++ b/internal/tools/bigquery/bigqueryexecutesql/bigqueryexecutesql.go
@@ -22,7 +22,6 @@ import (

 	bigqueryapi "cloud.google.com/go/bigquery"
 	yaml "github.com/goccy/go-yaml"
-	"github.com/googleapis/genai-toolbox/internal/embeddingmodels"
 	"github.com/googleapis/genai-toolbox/internal/sources"
 	bigqueryds "github.com/googleapis/genai-toolbox/internal/sources/bigquery"
 	"github.com/googleapis/genai-toolbox/internal/tools"
@@ -285,10 +284,6 @@ func (t Tool) ParseParams(data map[string]any, claims map[string]map[string]any)
 	return parameters.ParseParams(t.Parameters, data, claims)
 }

-func (t Tool) EmbedParams(ctx context.Context, paramValues parameters.ParamValues, embeddingModelsMap map[string]embeddingmodels.EmbeddingModel) (parameters.ParamValues, error) {
-	return parameters.EmbedParams(ctx, t.Parameters, paramValues, embeddingModelsMap, nil)
-}
-
 func (t Tool) Manifest() tools.Manifest {
 	return t.manifest
 }
--- a/internal/tools/bigquery/bigqueryforecast/bigqueryforecast.go
+++ b/internal/tools/bigquery/bigqueryforecast/bigqueryforecast.go
@@ -21,7 +21,6 @@ import (

 	bigqueryapi "cloud.google.com/go/bigquery"
 	yaml "github.com/goccy/go-yaml"
-	"github.com/googleapis/genai-toolbox/internal/embeddingmodels"
 	"github.com/googleapis/genai-toolbox/internal/sources"
 	bigqueryds "github.com/googleapis/genai-toolbox/internal/sources/bigquery"
 	"github.com/googleapis/genai-toolbox/internal/tools"
@@ -275,10 +274,6 @@ func (t Tool) ParseParams(data map[string]any, claims map[string]map[string]any)
 	return parameters.ParseParams(t.Parameters, data, claims)
 }

-func (t Tool) EmbedParams(ctx context.Context, paramValues parameters.ParamValues, embeddingModelsMap map[string]embeddingmodels.EmbeddingModel) (parameters.ParamValues, error) {
-	return parameters.EmbedParams(ctx, t.Parameters, paramValues, embeddingModelsMap, nil)
-}
-
 func (t Tool) Manifest() tools.Manifest {
 	return t.manifest
 }
--- a/internal/tools/bigquery/bigquerygetdatasetinfo/bigquerygetdatasetinfo.go
+++ b/internal/tools/bigquery/bigquerygetdatasetinfo/bigquerygetdatasetinfo.go
@@ -20,7 +20,6 @@ import (

 	bigqueryapi "cloud.google.com/go/bigquery"
 	yaml "github.com/goccy/go-yaml"
-	"github.com/googleapis/genai-toolbox/internal/embeddingmodels"
 	"github.com/googleapis/genai-toolbox/internal/sources"
 	"github.com/googleapis/genai-toolbox/internal/tools"
 	bqutil "github.com/googleapis/genai-toolbox/internal/tools/bigquery/bigquerycommon"
@@ -161,10 +160,6 @@ func (t Tool) ParseParams(data map[string]any, claims map[string]map[string]any)
 	return parameters.ParseParams(t.Parameters, data, claims)
 }

-func (t Tool) EmbedParams(ctx context.Context, paramValues parameters.ParamValues, embeddingModelsMap map[string]embeddingmodels.EmbeddingModel) (parameters.ParamValues, error) {
-	return parameters.EmbedParams(ctx, t.Parameters, paramValues, embeddingModelsMap, nil)
-}
-
 func (t Tool) Manifest() tools.Manifest {
 	return t.manifest
 }
--- a/internal/tools/bigquery/bigquerygettableinfo/bigquerygettableinfo.go
+++ b/internal/tools/bigquery/bigquerygettableinfo/bigquerygettableinfo.go
@@ -20,7 +20,6 @@ import (

 	bigqueryapi "cloud.google.com/go/bigquery"
 	yaml "github.com/goccy/go-yaml"
-	"github.com/googleapis/genai-toolbox/internal/embeddingmodels"
 	"github.com/googleapis/genai-toolbox/internal/sources"
 	"github.com/googleapis/genai-toolbox/internal/tools"
 	bqutil "github.com/googleapis/genai-toolbox/internal/tools/bigquery/bigquerycommon"
@@ -171,10 +170,6 @@ func (t Tool) ParseParams(data map[string]any, claims map[string]map[string]any)
 	return parameters.ParseParams(t.Parameters, data, claims)
 }

-func (t Tool) EmbedParams(ctx context.Context, paramValues parameters.ParamValues, embeddingModelsMap map[string]embeddingmodels.EmbeddingModel) (parameters.ParamValues, error) {
-	return parameters.EmbedParams(ctx, t.Parameters, paramValues, embeddingModelsMap, nil)
-}
-
 func (t Tool) Manifest() tools.Manifest {
 	return t.manifest
 }
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
manuka rahul	de6b78366e	Merge branch 'main' into integration-test	2026-01-06 12:22:16 +05:30
manuka rahul	35811a833b	Merge branch 'main' into integration-test	2026-01-05 11:04:38 +05:30
manuka rahul	eeedc4b059	Merge branch 'main' into integration-test	2025-12-30 14:49:14 +05:30
rahulpinto19	e66deb9abf	tests	2025-12-30 08:55:12 +00:00
rahulpinto19	c60a4af1ea	test	2025-12-30 08:47:25 +00:00
manuka rahul	71fdcd2ac8	Merge branch 'main' into integration-test	2025-12-30 11:15:26 +05:30
rahulpinto19	3466e1459e	test	2025-12-24 07:54:58 +00:00
manuka rahul	fba3091f9e	Implement safety drop for existing table Added safety drop for existing table before creation.	2025-12-24 12:57:17 +05:30
Srividya Reddy	efbde0dcb1	test(source/postgres): fix list_database_stats integration test (#2235 ) ## Description The list_database_stats test fails intermittently when run in parallel on shared instances. Specifically, the "filter by tablespace" and "sort by size" test cases fail because they encounter unexpected databases in the pg_default tablespace created by concurrent test runs. This PR narrows the scope of these test cases by filtering for specific database names. This ensures assertions remain isolated to the current test run regardless of other databases present in the shared environment. ``` go test -tags=integration tests/postgres/postgres_integration_test.go ok command-line-arguments 14.455s ``` > Should include a concise description of the changes (bug or feature), it's > impact, along with a summary of the solution ## PR Checklist > Thank you for opening a Pull Request! Before submitting your PR, there are a > few things you can do to make sure it goes smoothly: - [x] Make sure you reviewed [CONTRIBUTING.md](https://github.com/googleapis/genai-toolbox/blob/main/CONTRIBUTING.md) - [x] Make sure to open an issue as a [bug/issue](https://github.com/googleapis/genai-toolbox/issues/new/choose) before writing your code! That way we can discuss the change, evaluate designs, and agree on the general idea - [x] Ensure the tests and linter pass - [x] Code coverage does not decrease (if any source code was changed) - [x] Appropriate docs were updated (if necessary) - [x] Make sure to add `!` if this involve a breaking change 🛠️ Fixes #<1738>	2025-12-24 07:19:03 +00:00
rahulpinto19	bb24e03475	test	2025-12-24 07:16:52 +00:00
rahulpinto19	f73d466f74	test:add integration tests for collection	2025-12-24 06:47:01 +00:00
rahulpinto19	f8f4c10d35	test: add integration tests for collections	2025-12-24 06:34:58 +00:00
@@ -1 +1 @@
 .25.0
 .24.0