feat: internal change and update the build process

FUTURE_COPYBARA_INTEGRATE_REVIEW=#1090 from googleapis:release-please--branches--main--components--genai bbf62d2
PiperOrigin-RevId: 834454596

Author: wanlin31

build_code.sh

@@ -0,0 +1,62 @@
+#!/bin/bash
+# Copyright 2025 Google LLC
+# SPDX-License-Identifier: Apache-2.0
+
+# This script is used to remove the copybara:strip_begin and copybara:strip_end
+# tags from the google_genai source code.
+#
+# Usage:
+#   remove_strip_content.sh [--prod]
+#
+# Options:
+#   --prod: Build the prod-internal build. Otherwise, the internal build will
+#           be built.
+#
+# This script will:
+#   1. Backup the current source code in a temporary directory.
+#   2. Remove all lines between the specified tags.
+#   3. Restore the original source code from the backup directory.
+#   4. Build the prod-internal or internal build.
+#
+# This script is designed to be run as part of the build process.
+
+set -euxo pipefail
+
+ROOT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+TARGET_DIR=${ROOT_DIR}/src
+BACKUP_DIR=$(mktemp -d)
+PROD_BUILD=false
+
+function cleanup {
+    if [[ -d "$BACKUP_DIR" ]]; then
+        echo "Trapped exit: Restoring original source from $BACKUP_DIR..."
+        rsync -a --delete --exclude "private" "$BACKUP_DIR/" "$TARGET_DIR/"
+        rm -rf "$BACKUP_DIR"
+        echo "Source restored."
+    fi
+}
+
+trap cleanup EXIT
+
+if [[ "${1:-}" == "--prod" ]]; then
+    PROD_BUILD=true
+fi
+
+
+rsync -a --exclude "private" "$TARGET_DIR/" "$BACKUP_DIR"
+echo "Starting recursive scrub in: $TARGET_DIR"
+
+find "$TARGET_DIR" -type f -not -path '*/private/*' -print0 | \
+while IFS= read -r -d '' file; do
+    sed -i '/copybara:strip_begin/,/copybara:strip_end/d' "$file"
+done
+
+echo "Scrub complete. Ready to generate api-report."
+
+if [[ "${PROD_BUILD:-}" == true ]]; then
+    echo "Building prod-internal build."
+    npm run build-prod-internal
+else
+    echo "Building internal build."
+    npm run build-internal
+fi

package.json

@@ -38,8 +38,10 @@
   },
   "scripts": {
     "prepare": "npm run build-prod",
-    "build": "patch-package && rollup -c && npm-run-all --parallel api-extractor:dev:* && node scripts/ignore_missing_mcp_dep.js",
-    "build-prod": "patch-package && rollup -c && npm-run-all --parallel api-extractor:prod:* && node scripts/ignore_missing_mcp_dep.js",
+    "build-internal": "patch-package && rollup -c && npm-run-all --parallel api-extractor:dev:* && node scripts/ignore_missing_mcp_dep.js",
+    "build-prod-internal": "patch-package && rollup -c && npm-run-all --parallel api-extractor:prod:* && node scripts/ignore_missing_mcp_dep.js",
+    "build": "./build_code.sh",
+    "build-prod": "./build_code.sh --prod",
     "api-extractor:dev:main": "api-extractor run --local --verbose",
     "api-extractor:dev:node": "api-extractor run -c api-extractor.node.json --local --verbose",
     "api-extractor:dev:web": "api-extractor run -c api-extractor.web.json --local --verbose",

src/client.ts

@@ -125,6 +125,7 @@ export class GoogleGenAI {
   private readonly apiKey?: string;
   public readonly vertexai: boolean;
   private readonly apiVersion?: string;
+  private readonly httpOptions?: HttpOptions;
   readonly models: Models;
   readonly live: Live;
   readonly batches: Batches;
@@ -145,13 +146,14 @@ export class GoogleGenAI {
     this.vertexai = options.vertexai ?? false;
     this.apiKey = options.apiKey;
     this.apiVersion = options.apiVersion;
+    this.httpOptions = options.httpOptions;
     const auth = new WebAuth(this.apiKey);
     this.apiClient = new ApiClient({
       auth: auth,
       apiVersion: this.apiVersion,
       apiKey: this.apiKey,
       vertexai: this.vertexai,
-      httpOptions: options.httpOptions,
+      httpOptions: this.httpOptions,
       userAgentExtra: LANGUAGE_LABEL_PREFIX + 'cross',
       uploader: new CrossUploader(),
       downloader: new CrossDownloader(),

src/node/node_client.ts

@@ -22,6 +22,7 @@ import {NodeWebSocketFactory} from '../node/_node_websocket.js';
 import {Operations} from '../operations.js';
 import {Tokens} from '../tokens.js';
 import {Tunings} from '../tunings.js';
+import {HttpOptions} from '../types.js';
 import {NodeUploader} from './_node_uploader.js';
 
 const LANGUAGE_LABEL_PREFIX = 'gl-node/';
@@ -74,6 +75,7 @@ export class GoogleGenAI {
   private readonly project?: string;
   private readonly location?: string;
   private readonly apiVersion?: string;
+  private readonly httpOptions?: HttpOptions;
   readonly models: Models;
   readonly live: Live;
   readonly batches: Batches;
@@ -84,7 +86,6 @@ export class GoogleGenAI {
   readonly authTokens: Tokens;
   readonly tunings: Tunings;
   readonly fileSearchStores: FileSearchStores;
-
   constructor(options: GoogleGenAIOptions) {
     // Validate explicitly set initializer values.
     if ((options.project || options.location) && options.apiKey) {
@@ -158,6 +159,7 @@ export class GoogleGenAI {
     }
 
     this.apiVersion = options.apiVersion;
+    this.httpOptions = options.httpOptions;
     const auth = new NodeAuth({
       apiKey: this.apiKey,
       googleAuthOptions: options.googleAuthOptions,
@@ -169,7 +171,7 @@ export class GoogleGenAI {
       apiVersion: this.apiVersion,
       apiKey: this.apiKey,
       vertexai: this.vertexai,
-      httpOptions: options.httpOptions,
+      httpOptions: this.httpOptions,
       userAgentExtra: LANGUAGE_LABEL_PREFIX + process.version,
       uploader: new NodeUploader(),
       downloader: new NodeDownloader(),

src/web/web_client.ts

@@ -17,6 +17,7 @@ import {Models} from '../models.js';
 import {Operations} from '../operations.js';
 import {Tokens} from '../tokens.js';
 import {Tunings} from '../tunings.js';
+import {HttpOptions} from '../types.js';
 
 import {BrowserDownloader} from './_browser_downloader.js';
 import {BrowserUploader} from './_browser_uploader.js';
@@ -66,6 +67,7 @@ export class GoogleGenAI {
   private readonly apiKey?: string;
   public readonly vertexai: boolean;
   private readonly apiVersion?: string;
+  private readonly httpOptions?: HttpOptions;
   readonly models: Models;
   readonly live: Live;
   readonly batches: Batches;
@@ -76,7 +78,6 @@ export class GoogleGenAI {
   readonly authTokens: Tokens;
   readonly tunings: Tunings;
   readonly fileSearchStores: FileSearchStores;
-
   constructor(options: GoogleGenAIOptions) {
     if (options.apiKey == null) {
       throw new Error('An API Key must be set when running in a browser');
@@ -106,13 +107,14 @@ export class GoogleGenAI {
     }
 
     this.apiVersion = options.apiVersion;
+    this.httpOptions = options.httpOptions;
     const auth = new WebAuth(this.apiKey);
     this.apiClient = new ApiClient({
       auth: auth,
       apiVersion: this.apiVersion,
       apiKey: this.apiKey,
       vertexai: this.vertexai,
-      httpOptions: options.httpOptions,
+      httpOptions: this.httpOptions,
       userAgentExtra: LANGUAGE_LABEL_PREFIX + 'web',
       uploader: new BrowserUploader(),
       downloader: new BrowserDownloader(),