Compare commits

...

70 Commits

Author SHA1 Message Date
Harsh Jha
ffb50953d9 fix: quickstart_js.yaml 2025-09-08 10:59:27 +05:30
Harsh Jha
e1b3d8b748 chore: updated quickstart_js.yaml 2025-09-08 10:54:30 +05:30
AnmolShukla2002
cef34f5886 Merge branch 'sts-js-sh' of github.com:googleapis/genai-toolbox into sts-js-sh 2025-09-04 14:36:58 +05:30
AnmolShukla2002
718049bccd chore(ci): updated script for js 2025-09-04 14:34:49 +05:30
Harsh Jha
ec4a564396 Merge branch 'sts-js-sh' of https://github.com/googleapis/genai-toolbox into sts-js-sh 2025-09-03 17:45:53 +05:30
AnmolShukla2002
823e266630 chore(testing): added shell script for js 2025-09-03 17:40:57 +05:30
AnmolShukla2002
1c6e0c69e3 added shell script for js 2025-09-03 17:37:05 +05:30
AnmolShukla2002
a1966cfbef updated header-checker 2025-09-03 17:37:05 +05:30
AnmolShukla2002
fa0d89b67d improve logging 2025-09-03 17:37:05 +05:30
AnmolShukla2002
ab4b18d8cd updated test script structure 2025-09-03 17:37:05 +05:30
AnmolShukla2002
3efcad5d5e changed js files to ESmodules 2025-09-03 17:37:05 +05:30
AnmolShukla2002
077b2350da remove tools.yaml 2025-09-03 17:37:05 +05:30
AnmolShukla2002
abf8acd3ed prevent header check for quickstart files 2025-09-03 17:37:04 +05:30
AnmolShukla2002
a45d6d4634 revamp test script 2025-09-03 17:37:04 +05:30
Harsh Jha
f260568493 refactor(hugo): rename snippet shortcode to regionInclude and add file comments 2025-09-03 17:37:04 +05:30
AnmolShukla2002
bbf6b73483 add testcases for llamaindex agent 2025-09-03 17:37:04 +05:30
AnmolShukla2002
10b7ae9688 add testcases for langchain agent 2025-09-03 17:37:04 +05:30
AnmolShukla2002
6c61708a88 added license header to test file 2025-09-03 17:37:04 +05:30
AnmolShukla2002
feba5e204e chore(testing): added test case script for sample agent for JS 2025-09-03 17:37:04 +05:30
Harsh Jha
24e13d403e feat: Implement language-agnostic snippet shortcode 2025-09-03 17:37:04 +05:30
Harsh Jha
3ad6f1a15d refactor(docs): Fix Table of Contents and optimize region include shortcode 2025-09-03 17:37:04 +05:30
Harsh Jha
22aa7a884b refactor(docs): Replace duplicated content with a shared shortcode 2025-09-03 17:37:04 +05:30
Harsh Jha
c0f49a0c57 feat: Add shortcode for including file regions 2025-09-03 17:37:04 +05:30
AnmolShukla2002
2e485da411 rename header-checker-lint 2025-09-03 17:37:04 +05:30
AnmolShukla2002
652c24d38c revert to .yaml 2025-09-03 17:37:04 +05:30
AnmolShukla2002
b86fe9f822 updated function names to main 2025-09-03 17:37:04 +05:30
Harsh Jha
81cc70a1a2 feat(docs): add genAI for JavaScript quickstart 2025-09-03 17:37:04 +05:30
AnmolShukla2002
5693e23868 removed license headers from sample agents 2025-09-03 17:37:04 +05:30
Harsh Jha
eaec15b8cf refactor(hugo): rename snippet shortcode to regionInclude and add file comments 2025-09-03 17:37:04 +05:30
AnmolShukla2002
6e4fd3ad4b minor fixes to sync with original code 2025-09-03 17:37:03 +05:30
AnmolShukla2002
099a02faa2 deleted dependency files 2025-09-03 17:37:03 +05:30
AnmolShukla2002
38801cc636 chore(testing): setup initial directory structure for JS 2025-09-03 17:37:03 +05:30
AnmolShukla2002
dcc6e50319 chore(testing): setup initial directory structure for JS 2025-09-03 17:37:03 +05:30
Harsh Jha
52386f8d94 feat: Implement language-agnostic snippet shortcode 2025-09-03 17:37:03 +05:30
Harsh Jha
101085a563 refactor(docs): Fix Table of Contents and optimize region include shortcode 2025-09-03 17:37:03 +05:30
Harsh Jha
99ec05380d refactor(docs): Replace duplicated content with a shared shortcode 2025-09-03 17:37:03 +05:30
Harsh Jha
13e364cf9c feat: Add shortcode for including file regions 2025-09-03 17:37:03 +05:30
Harsh Jha
1159340dcf feat(ci): add quickstart_js.yaml for JS sample workflow 2025-09-03 17:33:14 +05:30
AnmolShukla2002
6606163686 added shell script for js 2025-09-03 15:49:29 +05:30
AnmolShukla2002
cad784aa4f updated header-checker 2025-08-29 16:17:46 +05:30
AnmolShukla2002
911d6c34da improve logging 2025-08-29 16:11:15 +05:30
AnmolShukla2002
33591bba47 updated test script structure 2025-08-29 15:43:41 +05:30
AnmolShukla2002
7194dddef1 changed js files to ESmodules 2025-08-29 15:43:41 +05:30
AnmolShukla2002
3332164460 remove tools.yaml 2025-08-29 15:43:41 +05:30
AnmolShukla2002
1f5b9a119e prevent header check for quickstart files 2025-08-29 15:43:41 +05:30
AnmolShukla2002
8e32308d5b revamp test script 2025-08-29 15:42:14 +05:30
Harsh Jha
c4a259b8f7 refactor(hugo): rename snippet shortcode to regionInclude and add file comments 2025-08-29 15:41:33 +05:30
AnmolShukla2002
2fc9c1756d add testcases for llamaindex agent 2025-08-29 15:40:40 +05:30
AnmolShukla2002
b210e378b9 add testcases for langchain agent 2025-08-29 15:40:40 +05:30
AnmolShukla2002
13147ab6bd added license header to test file 2025-08-29 15:40:40 +05:30
AnmolShukla2002
28457c21bc chore(testing): added test case script for sample agent for JS 2025-08-29 15:40:40 +05:30
Harsh Jha
bc393a551c feat: Implement language-agnostic snippet shortcode 2025-08-29 15:37:57 +05:30
Harsh Jha
d0779a77b7 refactor(docs): Fix Table of Contents and optimize region include shortcode 2025-08-29 15:37:18 +05:30
Harsh Jha
4332f5027f refactor(docs): Replace duplicated content with a shared shortcode 2025-08-29 15:36:19 +05:30
Harsh Jha
6223f68d90 feat: Add shortcode for including file regions 2025-08-29 15:35:23 +05:30
AnmolShukla2002
162f9195be rename header-checker-lint 2025-08-29 15:26:13 +05:30
AnmolShukla2002
0ed0e232b0 revert to .yaml 2025-08-29 15:25:38 +05:30
AnmolShukla2002
b2c93a28cf updated function names to main 2025-08-29 15:25:38 +05:30
Harsh Jha
1b8569ad8b feat(docs): add genAI for JavaScript quickstart 2025-08-29 15:24:46 +05:30
AnmolShukla2002
f54eefc88f removed license headers from sample agents 2025-08-29 15:24:14 +05:30
Harsh Jha
bf79e0fa8f refactor(hugo): rename snippet shortcode to regionInclude and add file comments 2025-08-29 15:24:12 +05:30
AnmolShukla2002
5738d7c02f minor fixes to sync with original code 2025-08-29 15:23:30 +05:30
AnmolShukla2002
8d2c585755 deleted dependency files 2025-08-29 15:23:30 +05:30
AnmolShukla2002
0c47fe3e57 chore(testing): setup initial directory structure for JS 2025-08-29 15:23:28 +05:30
AnmolShukla2002
c36df759b0 chore(testing): setup initial directory structure for JS 2025-08-29 15:21:26 +05:30
Harsh Jha
12e04b6e4c feat: Implement language-agnostic snippet shortcode 2025-08-29 15:18:38 +05:30
Harsh Jha
f7925c405e refactor(docs): Fix Table of Contents and optimize region include shortcode 2025-08-29 15:18:00 +05:30
Harsh Jha
cd98b67fb4 refactor(docs): Replace duplicated content with a shared shortcode 2025-08-29 15:15:51 +05:30
Harsh Jha
ffb59396c4 feat: Add shortcode for including file regions 2025-08-29 15:11:47 +05:30
AnmolShukla2002
2f4df9c69f chore(ci): rename header checker and excluded quickstart files 2025-08-29 14:39:52 +05:30
21 changed files with 9246 additions and 359 deletions

78
.ci/quickstart_js.sh Normal file
View File

@@ -0,0 +1,78 @@
#!/bin/bash
set -e
set -u
# --- Configuration ---
: "${GCP_PROJECT:?Error: GCP_PROJECT environment variable not set.}"
: "${DATABASE_NAME:?Error: DATABASE_NAME environment variable not set.}"
: "${DB_USER:?Error: DB_USER environment variable not set.}"
: "${GOOGLE_API_KEY:?Error: GOOGLE_API_KEY environment variable not set.}"
: "${PGHOST:?Error: PGHOST environment variable not set.}"
: "${PGPORT:?Error: PGPORT environment variable not set.}"
: "${PGPASSWORD:?Error: PGPASSWORD environment variable not set.}"
TABLE_NAME="hotels"
QUICKSTART_JS_DIR="docs/en/getting-started/quickstart/js"
echo "Google API Key is set (first 4 chars): $(echo "${GOOGLE_API_KEY}" | head -c 4)"
export PGPASSWORD
if [ ! -d "$QUICKSTART_JS_DIR" ]; then
echo "Error: Quickstart directory not found at '$QUICKSTART_JS_DIR'"
exit 1
fi
for FW_DIR in "$QUICKSTART_JS_DIR"/*/; do
if [ ! -d "$FW_DIR" ]; then
continue
fi
(
set -e
FW_NAME=$(basename "$FW_DIR")
cleanup_fw() {
psql -h "$PGHOST" -p "$PGPORT" -U "$DB_USER" -d "$DATABASE_NAME" -c "DROP TABLE IF EXISTS $TABLE_NAME;"
}
trap cleanup_fw EXIT
cd "$FW_DIR"
psql -h "$PGHOST" -p "$PGPORT" -U "$DB_USER" -d "$DATABASE_NAME" <<EOF
CREATE TABLE $TABLE_NAME (
id INTEGER NOT NULL PRIMARY KEY,
name VARCHAR NOT NULL,
location VARCHAR NOT NULL,
price_tier VARCHAR NOT NULL,
checkin_date DATE NOT NULL,
checkout_date DATE NOT NULL,
booked BIT NOT NULL
);
INSERT INTO $TABLE_NAME (id, name, location, price_tier, checkin_date, checkout_date, booked)
VALUES
(1, 'Hilton Basel', 'Basel', 'Luxury', '2024-04-22', '2024-04-20', B'0'),
(2, 'Marriott Zurich', 'Zurich', 'Upscale', '2024-04-14', '2024-04-21', B'0'),
(3, 'Hyatt Regency Basel', 'Basel', 'Upper Upscale', '2024-04-02', '2024-04-20', B'0'),
(4, 'Radisson Blu Lucerne', 'Lucerne', 'Midscale', '2024-04-24', '2024-04-05', B'0'),
(5, 'Best Western Bern', 'Bern', 'Upper Midscale', '2024-04-23', '2024-04-01', B'0'),
(6, 'InterContinental Geneva', 'Geneva', 'Luxury', '2024-04-23', '2024-04-28', B'0'),
(7, 'Sheraton Zurich', 'Zurich', 'Upper Upscale', '2024-04-27', '2024-04-02', B'0'),
(8, 'Holiday Inn Basel', 'Basel', 'Upper Midscale', '2024-04-24', '2024-04-09', B'0'),
(9, 'Courtyard Zurich', 'Zurich', 'Upscale', '2024-04-03', '2024-04-13', B'0'),
(10, 'Comfort Inn Bern', 'Bern', 'Midscale', '2024-04-04', '2024-04-16', B'0');
EOF
echo "Table '$TABLE_NAME' created and data inserted."
if [ -f "package.json" ]; then
npm install
else
echo "Warning: package.json not found. Skipping."
fi
npm test
)
done
echo "--- All JavaScript quickstart tests completed ---"

130
.ci/quickstart_js.yaml Normal file
View File

@@ -0,0 +1,130 @@
substitutions:
_GCP_PROJECT: "toolbox-testing-438616"
_CLOUD_SQL_INSTANCE: "toolbox-testing-438616:us-central1:quickstart-testing"
_DATABASE_NAME: "toolbox_db"
_DB_USER: "postgres"
_TOOLS_YAML_SECRET: "quickstart-testing"
_API_KEY_SECRET: "quickstart_testing_api_key"
_DB_PASS_SECRET: "quickstart-testing-pg-pass"
_TOOLBOX_IMAGE: "us-central1-docker.pkg.dev/database-toolbox/toolbox/toolbox:latest"
_GCP_PROJECT_NUMBER: "your-project-number"
steps:
# Step 0: Start Cloud SQL Auth Proxy
- name: 'gcr.io/cloud-builders/docker'
id: 'start-proxy'
entrypoint: 'bash'
env:
- 'CLOUD_SQL_INSTANCE=${_CLOUD_SQL_INSTANCE}'
args:
- -c
- |
set -x
docker run -d --name=cloudsqlproxy --network=cloudbuild \
gcr.io/cloudsql-docker/gce-proxy:1.33.10 \
/cloud_sql_proxy \
-instances=$${CLOUD_SQL_INSTANCE}=tcp:0.0.0.0:5432 \
-verbose
echo "Cloud SQL Proxy container starting..."
sleep 10
echo "--- Cloud SQL Proxy status ---"
docker ps -a | grep cloudsqlproxy || true
echo "--- Cloud SQL Proxy logs ---"
docker logs cloudsqlproxy || echo "Failed to get proxy logs."
if ! docker ps | grep -w cloudsqlproxy; then
echo "Error: Cloud SQL Proxy failed to stay running!"
exit 1
else
echo "Cloud SQL Proxy appears to be running."
fi
# Step 1: Prepare config and Start the toolbox server
- name: 'gcr.io/cloud-builders/docker'
id: 'start-server'
entrypoint: 'bash'
args:
- -c
- |
set -ex
mkdir -p /workspace/config
if [ -z "$$TOOLS_YAML_CONTENT" ]; then
echo "Error: TOOLS_YAML_CONTENT is not set."
exit 1
fi
echo "$$TOOLS_YAML_CONTENT" > /workspace/config/tools.yaml
docker run -d --name=toolbox --network=cloudbuild \
-v /workspace/config:/config \
'${_TOOLBOX_IMAGE}' \
toolbox --tools-file /config/tools.yaml --address 0.0.0.0
echo "Docker run command for toolbox issued."
sleep 10
docker ps -a | grep toolbox
secretEnv: ['TOOLS_YAML_CONTENT']
waitFor: ['start-proxy']
# Step 2: Wait for Toolbox Server
- name: 'gcr.io/cloud-builders/docker'
id: 'wait-for-server'
entrypoint: 'bash'
args:
- -c
- |
set -ex
echo "Waiting for server to initialize...";
if ! docker ps | grep -w toolbox; then
echo "Error: toolbox container is not running or has exited!"
docker logs toolbox || echo "Failed to get toolbox logs."
exit 1
fi
echo "toolbox container is running."
apt-get update && apt-get install -y netcat-openbsd
for i in $(seq 1 30); do
if nc -z -w 2 toolbox 5000; then
echo "Server port 5000 is open!";
exit 0;
fi
echo "Attempt $i/30: Server not ready yet, waiting 3 seconds...";
sleep 3;
done;
echo "Server did not start in time!";
docker logs toolbox || echo "Failed to get toolbox logs."
exit 1;
waitFor: ['start-server']
# Step 3: Run the Python quickstart test script
- name: 'gcr.io/google.com/cloudsdktool/cloud-sdk'
id: 'run-tests'
entrypoint: 'bash'
args:
- -c
- |
set -ex
apt-get update && apt-get install -y postgresql-client python3-venv
chmod +x .ci/quickstart_py.sh
export PGPASSWORD="$${DB_PASSWORD}"
export GOOGLE_API_KEY="$${GOOGLE_API_KEY}"
.ci/quickstart_js.sh
env:
- 'GCP_PROJECT=${_GCP_PROJECT}'
- 'DATABASE_NAME=${_DATABASE_NAME}'
- 'DB_USER=${_DB_USER}'
- 'TOOLBOX_HOST=toolbox'
- 'TOOLBOX_PORT=5000'
- 'PGHOST=cloudsqlproxy'
- 'PGPORT=5432'
secretEnv: ['GOOGLE_API_KEY', 'DB_PASSWORD']
waitFor: ['wait-for-server']
availableSecrets:
secretManager:
- versionName: projects/${_GCP_PROJECT}/secrets/${_TOOLS_YAML_SECRET}/versions/latest
env: 'TOOLS_YAML_CONTENT'
- versionName: projects/${_GCP_PROJECT_NUMBER}/secrets/${_API_KEY_SECRET}/versions/latest
env: 'GOOGLE_API_KEY'
- versionName: projects/${_GCP_PROJECT}/secrets/${_DB_PASS_SECRET}/versions/latest
env: 'DB_PASSWORD'
timeout: 1200s
options:
logging: CLOUD_LOGGING_ONLY

View File

@@ -21,4 +21,4 @@ sourceFileExtensions:
- 'yaml'
- 'yml'
ignoreFiles:
- 'docs/en/getting-started/quickstart/**'
- 'docs/en/getting-started/quickstart/**'

View File

@@ -64,380 +64,26 @@ npm install @google/genai
{{< tabpane persist=header >}}
{{< tab header="LangChain" lang="js" >}}
import { ChatGoogleGenerativeAI } from "@langchain/google-genai";
import { ToolboxClient } from "@toolbox-sdk/core";
import { tool } from "@langchain/core/tools";
import { createReactAgent } from "@langchain/langgraph/prebuilt";
import { MemorySaver } from "@langchain/langgraph";
// Replace it with your API key
process.env.GOOGLE_API_KEY = 'your-api-key';
const prompt = `
You're a helpful hotel assistant. You handle hotel searching, booking, and
cancellations. When the user searches for a hotel, mention its name, id,
location and price tier. Always mention hotel ids while performing any
searches. This is very important for any operations. For any bookings or
cancellations, please provide the appropriate confirmation. Be sure to
update checkin or checkout dates if mentioned by the user.
Don't ask for confirmations from the user.
`;
const queries = [
"Find hotels in Basel with Basel in its name.",
"Can you book the Hilton Basel for me?",
"Oh wait, this is too expensive. Please cancel it and book the Hyatt Regency instead.",
"My check in dates would be from April 10, 2024 to April 19, 2024.",
];
async function main() {
const model = new ChatGoogleGenerativeAI({
model: "gemini-2.0-flash",
});
const client = new ToolboxClient("http://127.0.0.1:5000");
const toolboxTools = await client.loadToolset("my-toolset");
// Define the basics of the tool: name, description, schema and core logic
const getTool = (toolboxTool) => tool(toolboxTool, {
name: toolboxTool.getName(),
description: toolboxTool.getDescription(),
schema: toolboxTool.getParamSchema()
});
const tools = toolboxTools.map(getTool);
const agent = createReactAgent({
llm: model,
tools: tools,
checkpointer: new MemorySaver(),
systemPrompt: prompt,
});
const langGraphConfig = {
configurable: {
thread_id: "test-thread",
},
};
for (const query of queries) {
const agentOutput = await agent.invoke(
{
messages: [
{
role: "user",
content: query,
},
],
verbose: true,
},
langGraphConfig
);
const response = agentOutput.messages[agentOutput.messages.length - 1].content;
console.log(response);
}
}
main();
{{< include "quickstart/js/langchain/quickstart.js" >}}
{{< /tab >}}
{{< tab header="GenkitJS" lang="js" >}}
import { ToolboxClient } from "@toolbox-sdk/core";
import { genkit } from "genkit";
import { googleAI } from '@genkit-ai/googleai';
{{< include "quickstart/js/genkit/quickstart.js" >}}
// Replace it with your API key
process.env.GOOGLE_API_KEY = 'your-api-key';
const systemPrompt = `
You're a helpful hotel assistant. You handle hotel searching, booking, and
cancellations. When the user searches for a hotel, mention its name, id,
location and price tier. Always mention hotel ids while performing any
searches. This is very important for any operations. For any bookings or
cancellations, please provide the appropriate confirmation. Be sure to
update checkin or checkout dates if mentioned by the user.
Don't ask for confirmations from the user.
`;
const queries = [
"Find hotels in Basel with Basel in its name.",
"Can you book the Hilton Basel for me?",
"Oh wait, this is too expensive. Please cancel it and book the Hyatt Regency instead.",
"My check in dates would be from April 10, 2024 to April 19, 2024.",
];
async function main() {
const toolboxClient = new ToolboxClient("http://127.0.0.1:5000");
const ai = genkit({
plugins: [
googleAI({
apiKey: process.env.GEMINI_API_KEY || process.env.GOOGLE_API_KEY
})
],
model: googleAI.model('gemini-2.0-flash'),
});
const toolboxTools = await toolboxClient.loadToolset("my-toolset");
const toolMap = Object.fromEntries(
toolboxTools.map((tool) => {
const definedTool = ai.defineTool(
{
name: tool.getName(),
description: tool.getDescription(),
inputSchema: tool.getParamSchema(),
},
tool
);
return [tool.getName(), definedTool];
})
);
const tools = Object.values(toolMap);
let conversationHistory = [{ role: "system", content: [{ text: systemPrompt }] }];
for (const query of queries) {
conversationHistory.push({ role: "user", content: [{ text: query }] });
const response = await ai.generate({
messages: conversationHistory,
tools: tools,
});
conversationHistory.push(response.message);
const toolRequests = response.toolRequests;
if (toolRequests?.length > 0) {
// Execute tools concurrently and collect their responses.
const toolResponses = await Promise.all(
toolRequests.map(async (call) => {
try {
const toolOutput = await toolMap[call.name].invoke(call.input);
return { role: "tool", content: [{ toolResponse: { name: call.name, output: toolOutput } }] };
} catch (e) {
console.error(`Error executing tool ${call.name}:`, e);
return { role: "tool", content: [{ toolResponse: { name: call.name, output: { error: e.message } } }] };
}
})
);
conversationHistory.push(...toolResponses);
// Call the AI again with the tool results.
response = await ai.generate({ messages: conversationHistory, tools });
conversationHistory.push(response.message);
}
console.log(response.text);
}
}
main();
{{< /tab >}}
{{< tab header="LlamaIndex" lang="js" >}}
import { gemini, GEMINI_MODEL } from "@llamaindex/google";
import { agent } from "@llamaindex/workflow";
import { createMemory, staticBlock, tool } from "llamaindex";
import { ToolboxClient } from "@toolbox-sdk/core";
const TOOLBOX_URL = "http://127.0.0.1:5000"; // Update if needed
process.env.GOOGLE_API_KEY = 'your-api-key'; // Replace it with your API key
const prompt = `
You're a helpful hotel assistant. You handle hotel searching, booking and cancellations.
When the user searches for a hotel, mention its name, id, location and price tier.
Always mention hotel ids while performing any searches — this is very important for operations.
For any bookings or cancellations, please provide the appropriate confirmation.
Update check-in or check-out dates if mentioned by the user.
Don't ask for confirmations from the user.
`;
const queries = [
"Find hotels in Basel with Basel in its name.",
"Can you book the Hilton Basel for me?",
"Oh wait, this is too expensive. Please cancel it and book the Hyatt Regency instead.",
"My check in dates would be from April 10, 2024 to April 19, 2024.",
];
async function main() {
// Connect to MCP Toolbox
const client = new ToolboxClient(TOOLBOX_URL);
const toolboxTools = await client.loadToolset("my-toolset");
const tools = toolboxTools.map((toolboxTool) => {
return tool({
name: toolboxTool.getName(),
description: toolboxTool.getDescription(),
parameters: toolboxTool.getParamSchema(),
execute: toolboxTool,
});
});
// Initialize LLM
const llm = gemini({
model: GEMINI_MODEL.GEMINI_2_0_FLASH,
apiKey: process.env.GOOGLE_API_KEY,
});
const memory = createMemory({
memoryBlocks: [
staticBlock({
content: prompt,
}),
],
});
// Create the Agent
const myAgent = agent({
tools: tools,
llm,
memory,
systemPrompt: prompt,
});
for (const query of queries) {
const result = await myAgent.run(query);
const output = result.data.result;
console.log(`\nUser: ${query}`);
if (typeof output === "string") {
console.log(output.trim());
} else if (typeof output === "object" && "text" in output) {
console.log(output.text.trim());
} else {
console.log(JSON.stringify(output));
}
}
//You may observe some extra logs during execution due to the run method provided by Llama.
console.log("Agent run finished.");
}
main();
{{< include "quickstart/js/llamaindex/quickstart.js" >}}
{{< /tab >}}
{{< tab header="GoogleGenAI" lang="js" >}}
import { GoogleGenAI } from "@google/genai";
import { ToolboxClient } from "@toolbox-sdk/core";
{{< include "quickstart/js/genAI/quickstart.js" >}}
const TOOLBOX_URL = "http://127.0.0.1:5000"; // Update if needed
const GOOGLE_API_KEY = 'enter your api here'; // Replace it with your API key
const prompt = `
You're a helpful hotel assistant. You handle hotel searching, booking, and
cancellations. When the user searches for a hotel, you MUST use the available tools to find information. Mention its name, id,
location and price tier. Always mention hotel id while performing any
searches. This is very important for any operations. For any bookings or
cancellations, please provide the appropriate confirmation. Be sure to
update checkin or checkout dates if mentioned by the user.
Don't ask for confirmations from the user.
`;
const queries = [
"Find hotels in Basel with Basel in its name.",
"Can you book the Hilton Basel for me?",
"Oh wait, this is too expensive. Please cancel it and book the Hyatt Regency instead.",
"My check in dates would be from April 10, 2024 to April 19, 2024.",
];
function mapZodTypeToOpenAPIType(zodTypeName) {
console.log(zodTypeName)
const typeMap = {
'ZodString': 'string',
'ZodNumber': 'number',
'ZodBoolean': 'boolean',
'ZodArray': 'array',
'ZodObject': 'object',
};
return typeMap[zodTypeName] || 'string';
}
async function main() {
const toolboxClient = new ToolboxClient(TOOLBOX_URL);
const toolboxTools = await toolboxClient.loadToolset("my-toolset");
const geminiTools = [{
functionDeclarations: toolboxTools.map(tool => {
const schema = tool.getParamSchema();
const properties = {};
const required = [];
for (const [key, param] of Object.entries(schema.shape)) {
properties[key] = {
type: mapZodTypeToOpenAPIType(param.constructor.name),
description: param.description || '',
};
required.push(key)
}
return {
name: tool.getName(),
description: tool.getDescription(),
parameters: { type: 'object', properties, required },
};
})
}];
const genAI = new GoogleGenAI({ apiKey: GOOGLE_API_KEY });
const chat = genAI.chats.create({
model: "gemini-2.5-flash",
config: {
systemInstruction: prompt,
tools: geminiTools,
}
});
for (const query of queries) {
let currentResult = await chat.sendMessage({ message: query });
let finalResponseGiven = false
while (!finalResponseGiven) {
const response = currentResult;
const functionCalls = response.functionCalls || [];
if (functionCalls.length === 0) {
console.log(response.text)
finalResponseGiven = true;
} else {
const toolResponses = [];
for (const call of functionCalls) {
const toolName = call.name
const toolToExecute = toolboxTools.find(t => t.getName() === toolName);
if (toolToExecute) {
try {
const functionResult = await toolToExecute(call.args);
toolResponses.push({
functionResponse: { name: call.name, response: { result: functionResult } }
});
} catch (e) {
console.error(`Error executing tool '${toolName}':`, e);
toolResponses.push({
functionResponse: { name: call.name, response: { error: e.message } }
});
}
}
}
currentResult = await chat.sendMessage({ message: toolResponses });
}
}
}
}
main();
{{< /tab >}}
{{< /tabpane >}}

View File

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

View File

@@ -0,0 +1,739 @@
{
"name": "genai",
"version": "1.0.0",
"lockfileVersion": 3,
"requires": true,
"packages": {
"": {
"name": "genai",
"version": "1.0.0",
"license": "ISC",
"dependencies": {
"@google/genai": "^1.16.0",
"@toolbox-sdk/core": "^0.1.2"
}
},
"node_modules/@google/genai": {
"version": "1.16.0",
"resolved": "https://registry.npmjs.org/@google/genai/-/genai-1.16.0.tgz",
"integrity": "sha512-hdTYu39QgDFxv+FB6BK2zi4UIJGWhx2iPc0pHQ0C5Q/RCi+m+4gsryIzTGO+riqWcUA8/WGYp6hpqckdOBNysw==",
"dependencies": {
"google-auth-library": "^9.14.2",
"ws": "^8.18.0"
},
"engines": {
"node": ">=20.0.0"
},
"peerDependencies": {
"@modelcontextprotocol/sdk": "^1.11.4"
},
"peerDependenciesMeta": {
"@modelcontextprotocol/sdk": {
"optional": true
}
}
},
"node_modules/@toolbox-sdk/core": {
"version": "0.1.2",
"resolved": "https://registry.npmjs.org/@toolbox-sdk/core/-/core-0.1.2.tgz",
"integrity": "sha512-AKfejUi0KK5W1L5AKwfbYDk9GNU92tRYIOIGvDI93XoZU3IWsPHsPHOoE3DFNpY3HvAUdaCZHj7V4GW0kq7dyg==",
"dependencies": {
"axios": "^1.9.0",
"google-auth-library": "^10.0.0",
"zod": "^3.24.4"
},
"engines": {
"node": ">=20.0.0"
}
},
"node_modules/@toolbox-sdk/core/node_modules/gaxios": {
"version": "7.1.1",
"resolved": "https://registry.npmjs.org/gaxios/-/gaxios-7.1.1.tgz",
"integrity": "sha512-Odju3uBUJyVCkW64nLD4wKLhbh93bh6vIg/ZIXkWiLPBrdgtc65+tls/qml+un3pr6JqYVFDZbbmLDQT68rTOQ==",
"dependencies": {
"extend": "^3.0.2",
"https-proxy-agent": "^7.0.1",
"node-fetch": "^3.3.2"
},
"engines": {
"node": ">=18"
}
},
"node_modules/@toolbox-sdk/core/node_modules/gcp-metadata": {
"version": "7.0.1",
"resolved": "https://registry.npmjs.org/gcp-metadata/-/gcp-metadata-7.0.1.tgz",
"integrity": "sha512-UcO3kefx6dCcZkgcTGgVOTFb7b1LlQ02hY1omMjjrrBzkajRMCFgYOjs7J71WqnuG1k2b+9ppGL7FsOfhZMQKQ==",
"dependencies": {
"gaxios": "^7.0.0",
"google-logging-utils": "^1.0.0",
"json-bigint": "^1.0.0"
},
"engines": {
"node": ">=18"
}
},
"node_modules/@toolbox-sdk/core/node_modules/google-auth-library": {
"version": "10.3.0",
"resolved": "https://registry.npmjs.org/google-auth-library/-/google-auth-library-10.3.0.tgz",
"integrity": "sha512-ylSE3RlCRZfZB56PFJSfUCuiuPq83Fx8hqu1KPWGK8FVdSaxlp/qkeMMX/DT/18xkwXIHvXEXkZsljRwfrdEfQ==",
"dependencies": {
"base64-js": "^1.3.0",
"ecdsa-sig-formatter": "^1.0.11",
"gaxios": "^7.0.0",
"gcp-metadata": "^7.0.0",
"google-logging-utils": "^1.0.0",
"gtoken": "^8.0.0",
"jws": "^4.0.0"
},
"engines": {
"node": ">=18"
}
},
"node_modules/@toolbox-sdk/core/node_modules/google-logging-utils": {
"version": "1.1.1",
"resolved": "https://registry.npmjs.org/google-logging-utils/-/google-logging-utils-1.1.1.tgz",
"integrity": "sha512-rcX58I7nqpu4mbKztFeOAObbomBbHU2oIb/d3tJfF3dizGSApqtSwYJigGCooHdnMyQBIw8BrWyK96w3YXgr6A==",
"engines": {
"node": ">=14"
}
},
"node_modules/@toolbox-sdk/core/node_modules/gtoken": {
"version": "8.0.0",
"resolved": "https://registry.npmjs.org/gtoken/-/gtoken-8.0.0.tgz",
"integrity": "sha512-+CqsMbHPiSTdtSO14O51eMNlrp9N79gmeqmXeouJOhfucAedHw9noVe/n5uJk3tbKE6a+6ZCQg3RPhVhHByAIw==",
"dependencies": {
"gaxios": "^7.0.0",
"jws": "^4.0.0"
},
"engines": {
"node": ">=18"
}
},
"node_modules/@toolbox-sdk/core/node_modules/node-fetch": {
"version": "3.3.2",
"resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-3.3.2.tgz",
"integrity": "sha512-dRB78srN/l6gqWulah9SrxeYnxeddIG30+GOqK/9OlLVyLg3HPnr6SqOWTWOXKRwC2eGYCkZ59NNuSgvSrpgOA==",
"dependencies": {
"data-uri-to-buffer": "^4.0.0",
"fetch-blob": "^3.1.4",
"formdata-polyfill": "^4.0.10"
},
"engines": {
"node": "^12.20.0 || ^14.13.1 || >=16.0.0"
},
"funding": {
"type": "opencollective",
"url": "https://opencollective.com/node-fetch"
}
},
"node_modules/agent-base": {
"version": "7.1.4",
"resolved": "https://registry.npmjs.org/agent-base/-/agent-base-7.1.4.tgz",
"integrity": "sha512-MnA+YT8fwfJPgBx3m60MNqakm30XOkyIoH1y6huTQvC0PwZG7ki8NacLBcrPbNoo8vEZy7Jpuk7+jMO+CUovTQ==",
"engines": {
"node": ">= 14"
}
},
"node_modules/asynckit": {
"version": "0.4.0",
"resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
"integrity": "sha512-Oei9OH4tRh0YqU3GxhX79dM/mwVgvbZJaSNaRk+bshkj0S5cfHcgYakreBjrHwatXKbz+IoIdYLxrKim2MjW0Q=="
},
"node_modules/axios": {
"version": "1.11.0",
"resolved": "https://registry.npmjs.org/axios/-/axios-1.11.0.tgz",
"integrity": "sha512-1Lx3WLFQWm3ooKDYZD1eXmoGO9fxYQjrycfHFC8P0sCfQVXyROp0p9PFWBehewBOdCwHc+f/b8I0fMto5eSfwA==",
"dependencies": {
"follow-redirects": "^1.15.6",
"form-data": "^4.0.4",
"proxy-from-env": "^1.1.0"
}
},
"node_modules/base64-js": {
"version": "1.5.1",
"resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.5.1.tgz",
"integrity": "sha512-AKpaYlHn8t4SVbOHCy+b5+KKgvR4vrsD8vbvrbiQJps7fKDTkjkDry6ji0rUJjC0kzbNePLwzxq8iypo41qeWA==",
"funding": [
{
"type": "github",
"url": "https://github.com/sponsors/feross"
},
{
"type": "patreon",
"url": "https://www.patreon.com/feross"
},
{
"type": "consulting",
"url": "https://feross.org/support"
}
]
},
"node_modules/bignumber.js": {
"version": "9.3.1",
"resolved": "https://registry.npmjs.org/bignumber.js/-/bignumber.js-9.3.1.tgz",
"integrity": "sha512-Ko0uX15oIUS7wJ3Rb30Fs6SkVbLmPBAKdlm7q9+ak9bbIeFf0MwuBsQV6z7+X768/cHsfg+WlysDWJcmthjsjQ==",
"engines": {
"node": "*"
}
},
"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",
"integrity": "sha512-zRpUiDwd/xk6ADqPMATG8vc9VPrkck7T07OIx0gnjmJAnHnTVXNQG3vfvWNuiZIkwu9KrKdA1iJKfsfTVxE6NA=="
},
"node_modules/call-bind-apply-helpers": {
"version": "1.0.2",
"resolved": "https://registry.npmjs.org/call-bind-apply-helpers/-/call-bind-apply-helpers-1.0.2.tgz",
"integrity": "sha512-Sp1ablJ0ivDkSzjcaJdxEunN5/XvksFJ2sMBFfq6x0ryhQV/2b/KwFe21cMpmHtPOSij8K99/wSfoEuTObmuMQ==",
"dependencies": {
"es-errors": "^1.3.0",
"function-bind": "^1.1.2"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/combined-stream": {
"version": "1.0.8",
"resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.8.tgz",
"integrity": "sha512-FQN4MRfuJeHf7cBbBMJFXhKSDq+2kAArBlmRBvcvFE5BB1HZKXtSFASDhdlz9zOYwxh8lDdnvmMOe/+5cdoEdg==",
"dependencies": {
"delayed-stream": "~1.0.0"
},
"engines": {
"node": ">= 0.8"
}
},
"node_modules/data-uri-to-buffer": {
"version": "4.0.1",
"resolved": "https://registry.npmjs.org/data-uri-to-buffer/-/data-uri-to-buffer-4.0.1.tgz",
"integrity": "sha512-0R9ikRb668HB7QDxT1vkpuUBtqc53YyAwMwGeUFKRojY/NWKvdZ+9UYtRfGmhqNbRkTSVpMbmyhXipFFv2cb/A==",
"engines": {
"node": ">= 12"
}
},
"node_modules/debug": {
"version": "4.4.1",
"resolved": "https://registry.npmjs.org/debug/-/debug-4.4.1.tgz",
"integrity": "sha512-KcKCqiftBJcZr++7ykoDIEwSa3XWowTfNPo92BYxjXiyYEVrUQh2aLyhxBCwww+heortUFxEJYcRzosstTEBYQ==",
"dependencies": {
"ms": "^2.1.3"
},
"engines": {
"node": ">=6.0"
},
"peerDependenciesMeta": {
"supports-color": {
"optional": true
}
}
},
"node_modules/delayed-stream": {
"version": "1.0.0",
"resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
"integrity": "sha512-ZySD7Nf91aLB0RxL4KGrKHBXl7Eds1DAmEdcoVawXnLD7SDhpNgtuII2aAkg7a7QS41jxPSZ17p4VdGnMHk3MQ==",
"engines": {
"node": ">=0.4.0"
}
},
"node_modules/dunder-proto": {
"version": "1.0.1",
"resolved": "https://registry.npmjs.org/dunder-proto/-/dunder-proto-1.0.1.tgz",
"integrity": "sha512-KIN/nDJBQRcXw0MLVhZE9iQHmG68qAVIBg9CqmUYjmQIhgij9U5MFvrqkUL5FbtyyzZuOeOt0zdeRe4UY7ct+A==",
"dependencies": {
"call-bind-apply-helpers": "^1.0.1",
"es-errors": "^1.3.0",
"gopd": "^1.2.0"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/ecdsa-sig-formatter": {
"version": "1.0.11",
"resolved": "https://registry.npmjs.org/ecdsa-sig-formatter/-/ecdsa-sig-formatter-1.0.11.tgz",
"integrity": "sha512-nagl3RYrbNv6kQkeJIpt6NJZy8twLB/2vtz6yN9Z4vRKHN4/QZJIEbqohALSgwKdnksuY3k5Addp5lg8sVoVcQ==",
"dependencies": {
"safe-buffer": "^5.0.1"
}
},
"node_modules/es-define-property": {
"version": "1.0.1",
"resolved": "https://registry.npmjs.org/es-define-property/-/es-define-property-1.0.1.tgz",
"integrity": "sha512-e3nRfgfUZ4rNGL232gUgX06QNyyez04KdjFrF+LTRoOXmrOgFKDg4BCdsjW8EnT69eqdYGmRpJwiPVYNrCaW3g==",
"engines": {
"node": ">= 0.4"
}
},
"node_modules/es-errors": {
"version": "1.3.0",
"resolved": "https://registry.npmjs.org/es-errors/-/es-errors-1.3.0.tgz",
"integrity": "sha512-Zf5H2Kxt2xjTvbJvP2ZWLEICxA6j+hAmMzIlypy4xcBg1vKVnx89Wy0GbS+kf5cwCVFFzdCFh2XSCFNULS6csw==",
"engines": {
"node": ">= 0.4"
}
},
"node_modules/es-object-atoms": {
"version": "1.1.1",
"resolved": "https://registry.npmjs.org/es-object-atoms/-/es-object-atoms-1.1.1.tgz",
"integrity": "sha512-FGgH2h8zKNim9ljj7dankFPcICIK9Cp5bm+c2gQSYePhpaG5+esrLODihIorn+Pe6FGJzWhXQotPv73jTaldXA==",
"dependencies": {
"es-errors": "^1.3.0"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/es-set-tostringtag": {
"version": "2.1.0",
"resolved": "https://registry.npmjs.org/es-set-tostringtag/-/es-set-tostringtag-2.1.0.tgz",
"integrity": "sha512-j6vWzfrGVfyXxge+O0x5sh6cvxAog0a/4Rdd2K36zCMV5eJ+/+tOAngRO8cODMNWbVRdVlmGZQL2YS3yR8bIUA==",
"dependencies": {
"es-errors": "^1.3.0",
"get-intrinsic": "^1.2.6",
"has-tostringtag": "^1.0.2",
"hasown": "^2.0.2"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/extend": {
"version": "3.0.2",
"resolved": "https://registry.npmjs.org/extend/-/extend-3.0.2.tgz",
"integrity": "sha512-fjquC59cD7CyW6urNXK0FBufkZcoiGG80wTuPujX590cB5Ttln20E2UB4S/WARVqhXffZl2LNgS+gQdPIIim/g=="
},
"node_modules/fetch-blob": {
"version": "3.2.0",
"resolved": "https://registry.npmjs.org/fetch-blob/-/fetch-blob-3.2.0.tgz",
"integrity": "sha512-7yAQpD2UMJzLi1Dqv7qFYnPbaPx7ZfFK6PiIxQ4PfkGPyNyl2Ugx+a/umUonmKqjhM4DnfbMvdX6otXq83soQQ==",
"funding": [
{
"type": "github",
"url": "https://github.com/sponsors/jimmywarting"
},
{
"type": "paypal",
"url": "https://paypal.me/jimmywarting"
}
],
"dependencies": {
"node-domexception": "^1.0.0",
"web-streams-polyfill": "^3.0.3"
},
"engines": {
"node": "^12.20 || >= 14.13"
}
},
"node_modules/follow-redirects": {
"version": "1.15.11",
"resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.15.11.tgz",
"integrity": "sha512-deG2P0JfjrTxl50XGCDyfI97ZGVCxIpfKYmfyrQ54n5FO/0gfIES8C/Psl6kWVDolizcaaxZJnTS0QSMxvnsBQ==",
"funding": [
{
"type": "individual",
"url": "https://github.com/sponsors/RubenVerborgh"
}
],
"engines": {
"node": ">=4.0"
},
"peerDependenciesMeta": {
"debug": {
"optional": true
}
}
},
"node_modules/form-data": {
"version": "4.0.4",
"resolved": "https://registry.npmjs.org/form-data/-/form-data-4.0.4.tgz",
"integrity": "sha512-KrGhL9Q4zjj0kiUt5OO4Mr/A/jlI2jDYs5eHBpYHPcBEVSiipAvn2Ko2HnPe20rmcuuvMHNdZFp+4IlGTMF0Ow==",
"dependencies": {
"asynckit": "^0.4.0",
"combined-stream": "^1.0.8",
"es-set-tostringtag": "^2.1.0",
"hasown": "^2.0.2",
"mime-types": "^2.1.12"
},
"engines": {
"node": ">= 6"
}
},
"node_modules/formdata-polyfill": {
"version": "4.0.10",
"resolved": "https://registry.npmjs.org/formdata-polyfill/-/formdata-polyfill-4.0.10.tgz",
"integrity": "sha512-buewHzMvYL29jdeQTVILecSaZKnt/RJWjoZCF5OW60Z67/GmSLBkOFM7qh1PI3zFNtJbaZL5eQu1vLfazOwj4g==",
"dependencies": {
"fetch-blob": "^3.1.2"
},
"engines": {
"node": ">=12.20.0"
}
},
"node_modules/function-bind": {
"version": "1.1.2",
"resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.2.tgz",
"integrity": "sha512-7XHNxH7qX9xG5mIwxkhumTox/MIRNcOgDrxWsMt2pAr23WHp6MrRlN7FBSFpCpr+oVO0F744iUgR82nJMfG2SA==",
"funding": {
"url": "https://github.com/sponsors/ljharb"
}
},
"node_modules/gaxios": {
"version": "6.7.1",
"resolved": "https://registry.npmjs.org/gaxios/-/gaxios-6.7.1.tgz",
"integrity": "sha512-LDODD4TMYx7XXdpwxAVRAIAuB0bzv0s+ywFonY46k126qzQHT9ygyoa9tncmOiQmmDrik65UYsEkv3lbfqQ3yQ==",
"dependencies": {
"extend": "^3.0.2",
"https-proxy-agent": "^7.0.1",
"is-stream": "^2.0.0",
"node-fetch": "^2.6.9",
"uuid": "^9.0.1"
},
"engines": {
"node": ">=14"
}
},
"node_modules/gcp-metadata": {
"version": "6.1.1",
"resolved": "https://registry.npmjs.org/gcp-metadata/-/gcp-metadata-6.1.1.tgz",
"integrity": "sha512-a4tiq7E0/5fTjxPAaH4jpjkSv/uCaU2p5KC6HVGrvl0cDjA8iBZv4vv1gyzlmK0ZUKqwpOyQMKzZQe3lTit77A==",
"dependencies": {
"gaxios": "^6.1.1",
"google-logging-utils": "^0.0.2",
"json-bigint": "^1.0.0"
},
"engines": {
"node": ">=14"
}
},
"node_modules/get-intrinsic": {
"version": "1.3.0",
"resolved": "https://registry.npmjs.org/get-intrinsic/-/get-intrinsic-1.3.0.tgz",
"integrity": "sha512-9fSjSaos/fRIVIp+xSJlE6lfwhES7LNtKaCBIamHsjr2na1BiABJPo0mOjjz8GJDURarmCPGqaiVg5mfjb98CQ==",
"dependencies": {
"call-bind-apply-helpers": "^1.0.2",
"es-define-property": "^1.0.1",
"es-errors": "^1.3.0",
"es-object-atoms": "^1.1.1",
"function-bind": "^1.1.2",
"get-proto": "^1.0.1",
"gopd": "^1.2.0",
"has-symbols": "^1.1.0",
"hasown": "^2.0.2",
"math-intrinsics": "^1.1.0"
},
"engines": {
"node": ">= 0.4"
},
"funding": {
"url": "https://github.com/sponsors/ljharb"
}
},
"node_modules/get-proto": {
"version": "1.0.1",
"resolved": "https://registry.npmjs.org/get-proto/-/get-proto-1.0.1.tgz",
"integrity": "sha512-sTSfBjoXBp89JvIKIefqw7U2CCebsc74kiY6awiGogKtoSGbgjYE/G/+l9sF3MWFPNc9IcoOC4ODfKHfxFmp0g==",
"dependencies": {
"dunder-proto": "^1.0.1",
"es-object-atoms": "^1.0.0"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/google-auth-library": {
"version": "9.15.1",
"resolved": "https://registry.npmjs.org/google-auth-library/-/google-auth-library-9.15.1.tgz",
"integrity": "sha512-Jb6Z0+nvECVz+2lzSMt9u98UsoakXxA2HGHMCxh+so3n90XgYWkq5dur19JAJV7ONiJY22yBTyJB1TSkvPq9Ng==",
"dependencies": {
"base64-js": "^1.3.0",
"ecdsa-sig-formatter": "^1.0.11",
"gaxios": "^6.1.1",
"gcp-metadata": "^6.1.0",
"gtoken": "^7.0.0",
"jws": "^4.0.0"
},
"engines": {
"node": ">=14"
}
},
"node_modules/google-logging-utils": {
"version": "0.0.2",
"resolved": "https://registry.npmjs.org/google-logging-utils/-/google-logging-utils-0.0.2.tgz",
"integrity": "sha512-NEgUnEcBiP5HrPzufUkBzJOD/Sxsco3rLNo1F1TNf7ieU8ryUzBhqba8r756CjLX7rn3fHl6iLEwPYuqpoKgQQ==",
"engines": {
"node": ">=14"
}
},
"node_modules/gopd": {
"version": "1.2.0",
"resolved": "https://registry.npmjs.org/gopd/-/gopd-1.2.0.tgz",
"integrity": "sha512-ZUKRh6/kUFoAiTAtTYPZJ3hw9wNxx+BIBOijnlG9PnrJsCcSjs1wyyD6vJpaYtgnzDrKYRSqf3OO6Rfa93xsRg==",
"engines": {
"node": ">= 0.4"
},
"funding": {
"url": "https://github.com/sponsors/ljharb"
}
},
"node_modules/gtoken": {
"version": "7.1.0",
"resolved": "https://registry.npmjs.org/gtoken/-/gtoken-7.1.0.tgz",
"integrity": "sha512-pCcEwRi+TKpMlxAQObHDQ56KawURgyAf6jtIY046fJ5tIv3zDe/LEIubckAO8fj6JnAxLdmWkUfNyulQ2iKdEw==",
"dependencies": {
"gaxios": "^6.0.0",
"jws": "^4.0.0"
},
"engines": {
"node": ">=14.0.0"
}
},
"node_modules/has-symbols": {
"version": "1.1.0",
"resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.1.0.tgz",
"integrity": "sha512-1cDNdwJ2Jaohmb3sg4OmKaMBwuC48sYni5HUw2DvsC8LjGTLK9h+eb1X6RyuOHe4hT0ULCW68iomhjUoKUqlPQ==",
"engines": {
"node": ">= 0.4"
},
"funding": {
"url": "https://github.com/sponsors/ljharb"
}
},
"node_modules/has-tostringtag": {
"version": "1.0.2",
"resolved": "https://registry.npmjs.org/has-tostringtag/-/has-tostringtag-1.0.2.tgz",
"integrity": "sha512-NqADB8VjPFLM2V0VvHUewwwsw0ZWBaIdgo+ieHtK3hasLz4qeCRjYcqfB6AQrBggRKppKF8L52/VqdVsO47Dlw==",
"dependencies": {
"has-symbols": "^1.0.3"
},
"engines": {
"node": ">= 0.4"
},
"funding": {
"url": "https://github.com/sponsors/ljharb"
}
},
"node_modules/hasown": {
"version": "2.0.2",
"resolved": "https://registry.npmjs.org/hasown/-/hasown-2.0.2.tgz",
"integrity": "sha512-0hJU9SCPvmMzIBdZFqNPXWa6dqh7WdH0cII9y+CyS8rG3nL48Bclra9HmKhVVUHyPWNH5Y7xDwAB7bfgSjkUMQ==",
"dependencies": {
"function-bind": "^1.1.2"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/https-proxy-agent": {
"version": "7.0.6",
"resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-7.0.6.tgz",
"integrity": "sha512-vK9P5/iUfdl95AI+JVyUuIcVtd4ofvtrOr3HNtM2yxC9bnMbEdp3x01OhQNnjb8IJYi38VlTE3mBXwcfvywuSw==",
"dependencies": {
"agent-base": "^7.1.2",
"debug": "4"
},
"engines": {
"node": ">= 14"
}
},
"node_modules/is-stream": {
"version": "2.0.1",
"resolved": "https://registry.npmjs.org/is-stream/-/is-stream-2.0.1.tgz",
"integrity": "sha512-hFoiJiTl63nn+kstHGBtewWSKnQLpyb155KHheA1l39uvtO9nWIop1p3udqPcUd/xbF1VLMO4n7OI6p7RbngDg==",
"engines": {
"node": ">=8"
},
"funding": {
"url": "https://github.com/sponsors/sindresorhus"
}
},
"node_modules/json-bigint": {
"version": "1.0.0",
"resolved": "https://registry.npmjs.org/json-bigint/-/json-bigint-1.0.0.tgz",
"integrity": "sha512-SiPv/8VpZuWbvLSMtTDU8hEfrZWg/mH/nV/b4o0CYbSxu1UIQPLdwKOCIyLQX+VIPO5vrLX3i8qtqFyhdPSUSQ==",
"dependencies": {
"bignumber.js": "^9.0.0"
}
},
"node_modules/jwa": {
"version": "2.0.1",
"resolved": "https://registry.npmjs.org/jwa/-/jwa-2.0.1.tgz",
"integrity": "sha512-hRF04fqJIP8Abbkq5NKGN0Bbr3JxlQ+qhZufXVr0DvujKy93ZCbXZMHDL4EOtodSbCWxOqR8MS1tXA5hwqCXDg==",
"dependencies": {
"buffer-equal-constant-time": "^1.0.1",
"ecdsa-sig-formatter": "1.0.11",
"safe-buffer": "^5.0.1"
}
},
"node_modules/jws": {
"version": "4.0.0",
"resolved": "https://registry.npmjs.org/jws/-/jws-4.0.0.tgz",
"integrity": "sha512-KDncfTmOZoOMTFG4mBlG0qUIOlc03fmzH+ru6RgYVZhPkyiy/92Owlt/8UEN+a4TXR1FQetfIpJE8ApdvdVxTg==",
"dependencies": {
"jwa": "^2.0.0",
"safe-buffer": "^5.0.1"
}
},
"node_modules/math-intrinsics": {
"version": "1.1.0",
"resolved": "https://registry.npmjs.org/math-intrinsics/-/math-intrinsics-1.1.0.tgz",
"integrity": "sha512-/IXtbwEk5HTPyEwyKX6hGkYXxM9nbj64B+ilVJnC/R6B0pH5G4V3b0pVbL7DBj4tkhBAppbQUlf6F6Xl9LHu1g==",
"engines": {
"node": ">= 0.4"
}
},
"node_modules/mime-db": {
"version": "1.52.0",
"resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.52.0.tgz",
"integrity": "sha512-sPU4uV7dYlvtWJxwwxHD0PuihVNiE7TyAbQ5SWxDCB9mUYvOgroQOwYQQOKPJ8CIbE+1ETVlOoK1UC2nU3gYvg==",
"engines": {
"node": ">= 0.6"
}
},
"node_modules/mime-types": {
"version": "2.1.35",
"resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.35.tgz",
"integrity": "sha512-ZDY+bPm5zTTF+YpCrAU9nK0UgICYPT0QtT1NZWFv4s++TNkcgVaT0g6+4R2uI4MjQjzysHB1zxuWL50hzaeXiw==",
"dependencies": {
"mime-db": "1.52.0"
},
"engines": {
"node": ">= 0.6"
}
},
"node_modules/ms": {
"version": "2.1.3",
"resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
"integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA=="
},
"node_modules/node-domexception": {
"version": "1.0.0",
"resolved": "https://registry.npmjs.org/node-domexception/-/node-domexception-1.0.0.tgz",
"integrity": "sha512-/jKZoMpw0F8GRwl4/eLROPA3cfcXtLApP0QzLmUT/HuPCZWyB7IY9ZrMeKw2O/nFIqPQB3PVM9aYm0F312AXDQ==",
"deprecated": "Use your platform's native DOMException instead",
"funding": [
{
"type": "github",
"url": "https://github.com/sponsors/jimmywarting"
},
{
"type": "github",
"url": "https://paypal.me/jimmywarting"
}
],
"engines": {
"node": ">=10.5.0"
}
},
"node_modules/node-fetch": {
"version": "2.7.0",
"resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.7.0.tgz",
"integrity": "sha512-c4FRfUm/dbcWZ7U+1Wq0AwCyFL+3nt2bEw05wfxSz+DWpWsitgmSgYmy2dQdWyKC1694ELPqMs/YzUSNozLt8A==",
"dependencies": {
"whatwg-url": "^5.0.0"
},
"engines": {
"node": "4.x || >=6.0.0"
},
"peerDependencies": {
"encoding": "^0.1.0"
},
"peerDependenciesMeta": {
"encoding": {
"optional": true
}
}
},
"node_modules/proxy-from-env": {
"version": "1.1.0",
"resolved": "https://registry.npmjs.org/proxy-from-env/-/proxy-from-env-1.1.0.tgz",
"integrity": "sha512-D+zkORCbA9f1tdWRK0RaCR3GPv50cMxcrz4X8k5LTSUD1Dkw47mKJEZQNunItRTkWwgtaUSo1RVFRIG9ZXiFYg=="
},
"node_modules/safe-buffer": {
"version": "5.2.1",
"resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.1.tgz",
"integrity": "sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ==",
"funding": [
{
"type": "github",
"url": "https://github.com/sponsors/feross"
},
{
"type": "patreon",
"url": "https://www.patreon.com/feross"
},
{
"type": "consulting",
"url": "https://feross.org/support"
}
]
},
"node_modules/tr46": {
"version": "0.0.3",
"resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
"integrity": "sha512-N3WMsuqV66lT30CrXNbEjx4GEwlow3v6rr4mCcv6prnfwhS01rkgyFdjPNBYd9br7LpXV1+Emh01fHnq2Gdgrw=="
},
"node_modules/uuid": {
"version": "9.0.1",
"resolved": "https://registry.npmjs.org/uuid/-/uuid-9.0.1.tgz",
"integrity": "sha512-b+1eJOlsR9K8HJpow9Ok3fiWOWSIcIzXodvv0rQjVoOVNpWMpxf1wZNpt4y9h10odCNrqnYp1OBzRktckBe3sA==",
"funding": [
"https://github.com/sponsors/broofa",
"https://github.com/sponsors/ctavan"
],
"bin": {
"uuid": "dist/bin/uuid"
}
},
"node_modules/web-streams-polyfill": {
"version": "3.3.3",
"resolved": "https://registry.npmjs.org/web-streams-polyfill/-/web-streams-polyfill-3.3.3.tgz",
"integrity": "sha512-d2JWLCivmZYTSIoge9MsgFCZrt571BikcWGYkjC1khllbTeDlGqZ2D8vD8E/lJa8WGWbb7Plm8/XJYV7IJHZZw==",
"engines": {
"node": ">= 8"
}
},
"node_modules/webidl-conversions": {
"version": "3.0.1",
"resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
"integrity": "sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ=="
},
"node_modules/whatwg-url": {
"version": "5.0.0",
"resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
"integrity": "sha512-saE57nupxk6v3HY35+jzBwYa0rKSy0XR8JSxZPwgLr7ys0IBzhGviA1/TUGJLmSVqs8pb9AnvICXEuOHLprYTw==",
"dependencies": {
"tr46": "~0.0.3",
"webidl-conversions": "^3.0.0"
}
},
"node_modules/ws": {
"version": "8.18.3",
"resolved": "https://registry.npmjs.org/ws/-/ws-8.18.3.tgz",
"integrity": "sha512-PEIGCY5tSlUt50cqyMXfCzX+oOPqN0vuGqWzbcJ2xvnkzkq46oOpz7dQaTDBdfICb4N14+GARUDw2XV2N4tvzg==",
"engines": {
"node": ">=10.0.0"
},
"peerDependencies": {
"bufferutil": "^4.0.1",
"utf-8-validate": ">=5.0.2"
},
"peerDependenciesMeta": {
"bufferutil": {
"optional": true
},
"utf-8-validate": {
"optional": true
}
}
},
"node_modules/zod": {
"version": "3.25.76",
"resolved": "https://registry.npmjs.org/zod/-/zod-3.25.76.tgz",
"integrity": "sha512-gzUt/qt81nXsFGKIFcC3YnfEAx5NkunCfnDlvuBSSFS02bcXu4Lmea0AFIUwbLWxWPx3d9p8S5QoaujKcNQxcQ==",
"funding": {
"url": "https://github.com/sponsors/colinhacks"
}
}
}
}

View File

@@ -0,0 +1,17 @@
{
"name": "genai",
"version": "1.0.0",
"description": "",
"main": "quickstart.js",
"type": "module",
"scripts": {
"test": "node --test"
},
"keywords": [],
"author": "",
"license": "ISC",
"dependencies": {
"@google/genai": "^1.16.0",
"@toolbox-sdk/core": "^0.1.2"
}
}

View File

@@ -0,0 +1,119 @@
import { GoogleGenAI } from "@google/genai";
import { ToolboxClient } from "@toolbox-sdk/core";
const TOOLBOX_URL = "http://127.0.0.1:5000"; // Update if needed
const GOOGLE_API_KEY = 'enter your api here'; // Replace it with your API key
const prompt = `
You're a helpful hotel assistant. You handle hotel searching, booking, and
cancellations. When the user searches for a hotel, you MUST use the available tools to find information. Mention its name, id,
location and price tier. Always mention hotel id while performing any
searches. This is very important for any operations. For any bookings or
cancellations, please provide the appropriate confirmation. Be sure to
update checkin or checkout dates if mentioned by the user.
Don't ask for confirmations from the user.
`;
const queries = [
"Find hotels in Basel with Basel in its name.",
"Can you book the Hilton Basel for me?",
"Oh wait, this is too expensive. Please cancel it and book the Hyatt Regency instead.",
"My check in dates would be from April 10, 2024 to April 19, 2024.",
];
function mapZodTypeToOpenAPIType(zodTypeName) {
console.log(zodTypeName)
const typeMap = {
'ZodString': 'string',
'ZodNumber': 'number',
'ZodBoolean': 'boolean',
'ZodArray': 'array',
'ZodObject': 'object',
};
return typeMap[zodTypeName] || 'string';
}
export async function main() {
const toolboxClient = new ToolboxClient(TOOLBOX_URL);
const toolboxTools = await toolboxClient.loadToolset("my-toolset");
const geminiTools = [{
functionDeclarations: toolboxTools.map(tool => {
const schema = tool.getParamSchema();
const properties = {};
const required = [];
for (const [key, param] of Object.entries(schema.shape)) {
properties[key] = {
type: mapZodTypeToOpenAPIType(param.constructor.name),
description: param.description || '',
};
required.push(key)
}
return {
name: tool.getName(),
description: tool.getDescription(),
parameters: { type: 'object', properties, required },
};
})
}];
const genAI = new GoogleGenAI({ apiKey: GOOGLE_API_KEY });
const chat = genAI.chats.create({
model: "gemini-2.5-flash",
config: {
systemInstruction: prompt,
tools: geminiTools,
}
});
for (const query of queries) {
let currentResult = await chat.sendMessage({ message: query });
let finalResponseGiven = false
while (!finalResponseGiven) {
const response = currentResult;
const functionCalls = response.functionCalls || [];
if (functionCalls.length === 0) {
console.log(response.text)
finalResponseGiven = true;
} else {
const toolResponses = [];
for (const call of functionCalls) {
const toolName = call.name
const toolToExecute = toolboxTools.find(t => t.getName() === toolName);
if (toolToExecute) {
try {
const functionResult = await toolToExecute(call.args);
toolResponses.push({
functionResponse: { name: call.name, response: { result: functionResult } }
});
} catch (e) {
console.error(`Error executing tool '${toolName}':`, e);
toolResponses.push({
functionResponse: { name: call.name, response: { error: e.message } }
});
}
}
}
currentResult = await chat.sendMessage({ message: toolResponses });
}
}
}
}
main();

View File

@@ -0,0 +1,63 @@
// Copyright 2025 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.
import { describe, test, before, after } from "node:test";
import assert from "node:assert/strict";
import fs from "fs";
import path from "path";
import { main as runAgent } from "./quickstart.js";
const GOLDEN_FILE_PATH = path.resolve("../../golden.txt");
describe("LangChain Quickstart Agent", () => {
let capturedOutput = [];
let originalLog;
before(() => {
originalLog = console.log;
console.log = (msg) => {
capturedOutput.push(msg);
};
});
after(() => {
console.log = originalLog;
});
test("Assert", async () => {
await runAgent();
const actualOutput = capturedOutput.join("\n");
assert.ok(
actualOutput.length > 0,
"Assertion Failed: Script ran successfully but produced no output."
);
const goldenFile = fs.readFileSync(GOLDEN_FILE_PATH, "utf8");
const keywords = goldenFile.split("\n").filter((kw) => kw.trim() !== "");
const missingKeywords = [];
for (const keyword of keywords) {
if (!actualOutput.toLowerCase().includes(keyword.toLowerCase())) {
missingKeywords.push(keyword);
}
}
assert.ok(
missingKeywords.length === 0,
`Assertion Failed: The following keywords were missing from the output: [${missingKeywords.join(", ")}]`
);
});
});

File diff suppressed because it is too large Load Diff

View File

@@ -0,0 +1,19 @@
{
"name": "genkit",
"version": "1.0.0",
"description": "",
"main": "quickstart.js",
"type": "module",
"scripts": {
"test": "node --test"
},
"dependencies": {
"@genkit-ai/googleai": "^1.16.0",
"@toolbox-sdk/core": "^0.1.2",
"genkit": "^1.16.0",
"zod-to-json-schema": "^3.23.0"
},
"keywords": [],
"author": "",
"license": "ISC"
}

View File

@@ -0,0 +1,89 @@
import { ToolboxClient } from "@toolbox-sdk/core";
import { genkit } from "genkit";
import { googleAI } from '@genkit-ai/googleai';
// Replace it with your API key
process.env.GOOGLE_API_KEY = 'your-api-key';
const systemPrompt = `
You're a helpful hotel assistant. You handle hotel searching, booking, and
cancellations. When the user searches for a hotel, mention its name, id,
location and price tier. Always mention hotel ids while performing any
searches. This is very important for any operations. For any bookings or
cancellations, please provide the appropriate confirmation. Be sure to
update checkin or checkout dates if mentioned by the user.
Don't ask for confirmations from the user.
`;
const queries = [
"Find hotels in Basel with Basel in its name.",
"Can you book the Hilton Basel for me?",
"Oh wait, this is too expensive. Please cancel it and book the Hyatt Regency instead.",
"My check in dates would be from April 10, 2024 to April 19, 2024.",
];
export async function main() {
const toolboxClient = new ToolboxClient("http://127.0.0.1:5000");
const ai = genkit({
plugins: [
googleAI({
apiKey: process.env.GEMINI_API_KEY || process.env.GOOGLE_API_KEY
})
],
model: googleAI.model('gemini-2.0-flash'),
});
const toolboxTools = await toolboxClient.loadToolset("my-toolset");
const toolMap = Object.fromEntries(
toolboxTools.map((tool) => {
const definedTool = ai.defineTool(
{
name: tool.getName(),
description: tool.getDescription(),
inputSchema: tool.getParamSchema(),
},
tool
);
return [tool.getName(), definedTool];
})
);
const tools = Object.values(toolMap);
let conversationHistory = [{ role: "system", content: [{ text: systemPrompt }] }];
for (const query of queries) {
conversationHistory.push({ role: "user", content: [{ text: query }] });
const response = await ai.generate({
messages: conversationHistory,
tools: tools,
});
conversationHistory.push(response.message);
const toolRequests = response.toolRequests;
if (toolRequests?.length > 0) {
// Execute tools concurrently and collect their responses.
const toolResponses = await Promise.all(
toolRequests.map(async (call) => {
try {
const toolOutput = await toolMap[call.name].invoke(call.input);
return { role: "tool", content: [{ toolResponse: { name: call.name, output: toolOutput } }] };
} catch (e) {
console.error(`Error executing tool ${call.name}:`, e);
return { role: "tool", content: [{ toolResponse: { name: call.name, output: { error: e.message } } }] };
}
})
);
conversationHistory.push(...toolResponses);
// Call the AI again with the tool results.
response = await ai.generate({ messages: conversationHistory, tools });
conversationHistory.push(response.message);
}
console.log(response.text);
}
}
main();

View File

@@ -0,0 +1,63 @@
// Copyright 2025 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.
import { describe, test, before, after } from "node:test";
import assert from "node:assert/strict";
import fs from "fs";
import path from "path";
import { main as runAgent } from "./quickstart.js";
const GOLDEN_FILE_PATH = path.resolve("../../golden.txt");
describe("LangChain Quickstart Agent", () => {
let capturedOutput = [];
let originalLog;
before(() => {
originalLog = console.log;
console.log = (msg) => {
capturedOutput.push(msg);
};
});
after(() => {
console.log = originalLog;
});
test("Assert", async () => {
await runAgent();
const actualOutput = capturedOutput.join("\n");
assert.ok(
actualOutput.length > 0,
"Assertion Failed: Script ran successfully but produced no output."
);
const goldenFile = fs.readFileSync(GOLDEN_FILE_PATH, "utf8");
const keywords = goldenFile.split("\n").filter((kw) => kw.trim() !== "");
const missingKeywords = [];
for (const keyword of keywords) {
if (!actualOutput.toLowerCase().includes(keyword.toLowerCase())) {
missingKeywords.push(keyword);
}
}
assert.ok(
missingKeywords.length === 0,
`Assertion Failed: The following keywords were missing from the output: [${missingKeywords.join(", ")}]`
);
});
});

View File

@@ -0,0 +1,953 @@
{
"name": "langchain",
"version": "1.0.0",
"lockfileVersion": 3,
"requires": true,
"packages": {
"": {
"name": "langchain",
"version": "1.0.0",
"license": "ISC",
"dependencies": {
"@langchain/core": "^0.3.68",
"@langchain/google-genai": "^0.2.16",
"@langchain/langgraph": "^0.4.3",
"@toolbox-sdk/core": "0.1.0"
}
},
"node_modules/@cfworker/json-schema": {
"version": "4.1.1",
"resolved": "https://registry.npmjs.org/@cfworker/json-schema/-/json-schema-4.1.1.tgz",
"integrity": "sha512-gAmrUZSGtKc3AiBL71iNWxDsyUC5uMaKKGdvzYsBoTW/xi42JQHl7eKV2OYzCUqvc+D2RCcf7EXY2iCyFIk6og=="
},
"node_modules/@google/generative-ai": {
"version": "0.24.1",
"resolved": "https://registry.npmjs.org/@google/generative-ai/-/generative-ai-0.24.1.tgz",
"integrity": "sha512-MqO+MLfM6kjxcKoy0p1wRzG3b4ZZXtPI+z2IE26UogS2Cm/XHO+7gGRBh6gcJsOiIVoH93UwKvW4HdgiOZCy9Q==",
"engines": {
"node": ">=18.0.0"
}
},
"node_modules/@langchain/core": {
"version": "0.3.72",
"resolved": "https://registry.npmjs.org/@langchain/core/-/core-0.3.72.tgz",
"integrity": "sha512-WsGWVZYnlKffj2eEfDocPNiaTRoxyYiLSQdQ7oxZvxGZBqo/90vpjbC33UGK1uPNBM4kT+pkdaol/MnvKUh8TQ==",
"dependencies": {
"@cfworker/json-schema": "^4.0.2",
"ansi-styles": "^5.0.0",
"camelcase": "6",
"decamelize": "1.2.0",
"js-tiktoken": "^1.0.12",
"langsmith": "^0.3.46",
"mustache": "^4.2.0",
"p-queue": "^6.6.2",
"p-retry": "4",
"uuid": "^10.0.0",
"zod": "^3.25.32",
"zod-to-json-schema": "^3.22.3"
},
"engines": {
"node": ">=18"
}
},
"node_modules/@langchain/google-genai": {
"version": "0.2.16",
"resolved": "https://registry.npmjs.org/@langchain/google-genai/-/google-genai-0.2.16.tgz",
"integrity": "sha512-7xgQfZtn4EcKL7HYV7c5ZZUTjzjY0eh1Ex2570uwEBIUlyP5GFYeRe7gizx6965DYu6rktkXRMHaU0CuOXxAXQ==",
"dependencies": {
"@google/generative-ai": "^0.24.0",
"uuid": "^11.1.0"
},
"engines": {
"node": ">=18"
},
"peerDependencies": {
"@langchain/core": ">=0.3.58 <0.4.0"
}
},
"node_modules/@langchain/google-genai/node_modules/uuid": {
"version": "11.1.0",
"resolved": "https://registry.npmjs.org/uuid/-/uuid-11.1.0.tgz",
"integrity": "sha512-0/A9rDy9P7cJ+8w1c9WD9V//9Wj15Ce2MPz8Ri6032usz+NfePxx5AcN3bN+r6ZL6jEo066/yNYB3tn4pQEx+A==",
"funding": [
"https://github.com/sponsors/broofa",
"https://github.com/sponsors/ctavan"
],
"bin": {
"uuid": "dist/esm/bin/uuid"
}
},
"node_modules/@langchain/langgraph": {
"version": "0.4.8",
"resolved": "https://registry.npmjs.org/@langchain/langgraph/-/langgraph-0.4.8.tgz",
"integrity": "sha512-UJDmi+Yn4OfmNmpAIT3vEb0exoSW0gqSVnqY6NoFbWu1+dEkgPWdgpV15cP9ep2nK0utfPKT5SWrZwyChSmzPQ==",
"dependencies": {
"@langchain/langgraph-checkpoint": "^0.1.1",
"@langchain/langgraph-sdk": "~0.0.112",
"uuid": "^10.0.0",
"zod": "^3.25.32"
},
"engines": {
"node": ">=18"
},
"peerDependencies": {
"@langchain/core": ">=0.3.58 < 0.4.0",
"zod-to-json-schema": "^3.x"
},
"peerDependenciesMeta": {
"zod-to-json-schema": {
"optional": true
}
}
},
"node_modules/@langchain/langgraph-checkpoint": {
"version": "0.1.1",
"resolved": "https://registry.npmjs.org/@langchain/langgraph-checkpoint/-/langgraph-checkpoint-0.1.1.tgz",
"integrity": "sha512-h2bP0RUikQZu0Um1ZUPErQLXyhzroJqKRbRcxYRTAh49oNlsfeq4A3K4YEDRbGGuyPZI/Jiqwhks1wZwY73AZw==",
"dependencies": {
"uuid": "^10.0.0"
},
"engines": {
"node": ">=18"
},
"peerDependencies": {
"@langchain/core": ">=0.2.31 <0.4.0 || ^1.0.0-alpha"
}
},
"node_modules/@langchain/langgraph-sdk": {
"version": "0.0.112",
"resolved": "https://registry.npmjs.org/@langchain/langgraph-sdk/-/langgraph-sdk-0.0.112.tgz",
"integrity": "sha512-/9W5HSWCqYgwma6EoOspL4BGYxGxeJP6lIquPSF4FA0JlKopaUv58ucZC3vAgdJyCgg6sorCIV/qg7SGpEcCLw==",
"dependencies": {
"@types/json-schema": "^7.0.15",
"p-queue": "^6.6.2",
"p-retry": "4",
"uuid": "^9.0.0"
},
"peerDependencies": {
"@langchain/core": ">=0.2.31 <0.4.0",
"react": "^18 || ^19",
"react-dom": "^18 || ^19"
},
"peerDependenciesMeta": {
"@langchain/core": {
"optional": true
},
"react": {
"optional": true
},
"react-dom": {
"optional": true
}
}
},
"node_modules/@langchain/langgraph-sdk/node_modules/uuid": {
"version": "9.0.1",
"resolved": "https://registry.npmjs.org/uuid/-/uuid-9.0.1.tgz",
"integrity": "sha512-b+1eJOlsR9K8HJpow9Ok3fiWOWSIcIzXodvv0rQjVoOVNpWMpxf1wZNpt4y9h10odCNrqnYp1OBzRktckBe3sA==",
"funding": [
"https://github.com/sponsors/broofa",
"https://github.com/sponsors/ctavan"
],
"bin": {
"uuid": "dist/bin/uuid"
}
},
"node_modules/@toolbox-sdk/core": {
"version": "0.1.0",
"resolved": "https://registry.npmjs.org/@toolbox-sdk/core/-/core-0.1.0.tgz",
"integrity": "sha512-8dJtKmzdOZK94DXUM80UIoT9n5RMvPohf9XGSz5zZuAq04mfQ1A9+oudo42RFUMp28R54JZ08ZxyYTfHzthITw==",
"dependencies": {
"axios": "^1.9.0",
"google-auth-library": "^9.15.1",
"zod": "^3.24.4"
},
"engines": {
"node": ">=20.0.0"
}
},
"node_modules/@types/json-schema": {
"version": "7.0.15",
"resolved": "https://registry.npmjs.org/@types/json-schema/-/json-schema-7.0.15.tgz",
"integrity": "sha512-5+fP8P8MFNC+AyZCDxrB2pkZFPGzqQWUzpSeuuVLvm8VMcorNYavBqoFcxK8bQz4Qsbn4oUEEem4wDLfcysGHA=="
},
"node_modules/@types/retry": {
"version": "0.12.0",
"resolved": "https://registry.npmjs.org/@types/retry/-/retry-0.12.0.tgz",
"integrity": "sha512-wWKOClTTiizcZhXnPY4wikVAwmdYHp8q6DmC+EJUzAMsycb7HB32Kh9RN4+0gExjmPmZSAQjgURXIGATPegAvA=="
},
"node_modules/@types/uuid": {
"version": "10.0.0",
"resolved": "https://registry.npmjs.org/@types/uuid/-/uuid-10.0.0.tgz",
"integrity": "sha512-7gqG38EyHgyP1S+7+xomFtL+ZNHcKv6DwNaCZmJmo1vgMugyF3TCnXVg4t1uk89mLNwnLtnY3TpOpCOyp1/xHQ=="
},
"node_modules/agent-base": {
"version": "7.1.4",
"resolved": "https://registry.npmjs.org/agent-base/-/agent-base-7.1.4.tgz",
"integrity": "sha512-MnA+YT8fwfJPgBx3m60MNqakm30XOkyIoH1y6huTQvC0PwZG7ki8NacLBcrPbNoo8vEZy7Jpuk7+jMO+CUovTQ==",
"engines": {
"node": ">= 14"
}
},
"node_modules/ansi-styles": {
"version": "5.2.0",
"resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-5.2.0.tgz",
"integrity": "sha512-Cxwpt2SfTzTtXcfOlzGEee8O+c+MmUgGrNiBcXnuWxuFJHe6a5Hz7qwhwe5OgaSYI0IJvkLqWX1ASG+cJOkEiA==",
"engines": {
"node": ">=10"
},
"funding": {
"url": "https://github.com/chalk/ansi-styles?sponsor=1"
}
},
"node_modules/asynckit": {
"version": "0.4.0",
"resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
"integrity": "sha512-Oei9OH4tRh0YqU3GxhX79dM/mwVgvbZJaSNaRk+bshkj0S5cfHcgYakreBjrHwatXKbz+IoIdYLxrKim2MjW0Q=="
},
"node_modules/axios": {
"version": "1.11.0",
"resolved": "https://registry.npmjs.org/axios/-/axios-1.11.0.tgz",
"integrity": "sha512-1Lx3WLFQWm3ooKDYZD1eXmoGO9fxYQjrycfHFC8P0sCfQVXyROp0p9PFWBehewBOdCwHc+f/b8I0fMto5eSfwA==",
"dependencies": {
"follow-redirects": "^1.15.6",
"form-data": "^4.0.4",
"proxy-from-env": "^1.1.0"
}
},
"node_modules/base64-js": {
"version": "1.5.1",
"resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.5.1.tgz",
"integrity": "sha512-AKpaYlHn8t4SVbOHCy+b5+KKgvR4vrsD8vbvrbiQJps7fKDTkjkDry6ji0rUJjC0kzbNePLwzxq8iypo41qeWA==",
"funding": [
{
"type": "github",
"url": "https://github.com/sponsors/feross"
},
{
"type": "patreon",
"url": "https://www.patreon.com/feross"
},
{
"type": "consulting",
"url": "https://feross.org/support"
}
]
},
"node_modules/bignumber.js": {
"version": "9.3.1",
"resolved": "https://registry.npmjs.org/bignumber.js/-/bignumber.js-9.3.1.tgz",
"integrity": "sha512-Ko0uX15oIUS7wJ3Rb30Fs6SkVbLmPBAKdlm7q9+ak9bbIeFf0MwuBsQV6z7+X768/cHsfg+WlysDWJcmthjsjQ==",
"engines": {
"node": "*"
}
},
"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",
"integrity": "sha512-zRpUiDwd/xk6ADqPMATG8vc9VPrkck7T07OIx0gnjmJAnHnTVXNQG3vfvWNuiZIkwu9KrKdA1iJKfsfTVxE6NA=="
},
"node_modules/call-bind-apply-helpers": {
"version": "1.0.2",
"resolved": "https://registry.npmjs.org/call-bind-apply-helpers/-/call-bind-apply-helpers-1.0.2.tgz",
"integrity": "sha512-Sp1ablJ0ivDkSzjcaJdxEunN5/XvksFJ2sMBFfq6x0ryhQV/2b/KwFe21cMpmHtPOSij8K99/wSfoEuTObmuMQ==",
"dependencies": {
"es-errors": "^1.3.0",
"function-bind": "^1.1.2"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/camelcase": {
"version": "6.3.0",
"resolved": "https://registry.npmjs.org/camelcase/-/camelcase-6.3.0.tgz",
"integrity": "sha512-Gmy6FhYlCY7uOElZUSbxo2UCDH8owEk996gkbrpsgGtrJLM3J7jGxl9Ic7Qwwj4ivOE5AWZWRMecDdF7hqGjFA==",
"engines": {
"node": ">=10"
},
"funding": {
"url": "https://github.com/sponsors/sindresorhus"
}
},
"node_modules/chalk": {
"version": "4.1.2",
"resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.2.tgz",
"integrity": "sha512-oKnbhFyRIXpUuez8iBMmyEa4nbj4IOQyuhc/wy9kY7/WVPcwIO9VA668Pu8RkO7+0G76SLROeyw9CpQ061i4mA==",
"dependencies": {
"ansi-styles": "^4.1.0",
"supports-color": "^7.1.0"
},
"engines": {
"node": ">=10"
},
"funding": {
"url": "https://github.com/chalk/chalk?sponsor=1"
}
},
"node_modules/chalk/node_modules/ansi-styles": {
"version": "4.3.0",
"resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
"integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
"dependencies": {
"color-convert": "^2.0.1"
},
"engines": {
"node": ">=8"
},
"funding": {
"url": "https://github.com/chalk/ansi-styles?sponsor=1"
}
},
"node_modules/color-convert": {
"version": "2.0.1",
"resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
"integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
"dependencies": {
"color-name": "~1.1.4"
},
"engines": {
"node": ">=7.0.0"
}
},
"node_modules/color-name": {
"version": "1.1.4",
"resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
"integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA=="
},
"node_modules/combined-stream": {
"version": "1.0.8",
"resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.8.tgz",
"integrity": "sha512-FQN4MRfuJeHf7cBbBMJFXhKSDq+2kAArBlmRBvcvFE5BB1HZKXtSFASDhdlz9zOYwxh8lDdnvmMOe/+5cdoEdg==",
"dependencies": {
"delayed-stream": "~1.0.0"
},
"engines": {
"node": ">= 0.8"
}
},
"node_modules/console-table-printer": {
"version": "2.14.6",
"resolved": "https://registry.npmjs.org/console-table-printer/-/console-table-printer-2.14.6.tgz",
"integrity": "sha512-MCBl5HNVaFuuHW6FGbL/4fB7N/ormCy+tQ+sxTrF6QtSbSNETvPuOVbkJBhzDgYhvjWGrTma4eYJa37ZuoQsPw==",
"dependencies": {
"simple-wcswidth": "^1.0.1"
}
},
"node_modules/debug": {
"version": "4.4.1",
"resolved": "https://registry.npmjs.org/debug/-/debug-4.4.1.tgz",
"integrity": "sha512-KcKCqiftBJcZr++7ykoDIEwSa3XWowTfNPo92BYxjXiyYEVrUQh2aLyhxBCwww+heortUFxEJYcRzosstTEBYQ==",
"dependencies": {
"ms": "^2.1.3"
},
"engines": {
"node": ">=6.0"
},
"peerDependenciesMeta": {
"supports-color": {
"optional": true
}
}
},
"node_modules/decamelize": {
"version": "1.2.0",
"resolved": "https://registry.npmjs.org/decamelize/-/decamelize-1.2.0.tgz",
"integrity": "sha512-z2S+W9X73hAUUki+N+9Za2lBlun89zigOyGrsax+KUQ6wKW4ZoWpEYBkGhQjwAjjDCkWxhY0VKEhk8wzY7F5cA==",
"engines": {
"node": ">=0.10.0"
}
},
"node_modules/delayed-stream": {
"version": "1.0.0",
"resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
"integrity": "sha512-ZySD7Nf91aLB0RxL4KGrKHBXl7Eds1DAmEdcoVawXnLD7SDhpNgtuII2aAkg7a7QS41jxPSZ17p4VdGnMHk3MQ==",
"engines": {
"node": ">=0.4.0"
}
},
"node_modules/dunder-proto": {
"version": "1.0.1",
"resolved": "https://registry.npmjs.org/dunder-proto/-/dunder-proto-1.0.1.tgz",
"integrity": "sha512-KIN/nDJBQRcXw0MLVhZE9iQHmG68qAVIBg9CqmUYjmQIhgij9U5MFvrqkUL5FbtyyzZuOeOt0zdeRe4UY7ct+A==",
"dependencies": {
"call-bind-apply-helpers": "^1.0.1",
"es-errors": "^1.3.0",
"gopd": "^1.2.0"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/ecdsa-sig-formatter": {
"version": "1.0.11",
"resolved": "https://registry.npmjs.org/ecdsa-sig-formatter/-/ecdsa-sig-formatter-1.0.11.tgz",
"integrity": "sha512-nagl3RYrbNv6kQkeJIpt6NJZy8twLB/2vtz6yN9Z4vRKHN4/QZJIEbqohALSgwKdnksuY3k5Addp5lg8sVoVcQ==",
"dependencies": {
"safe-buffer": "^5.0.1"
}
},
"node_modules/es-define-property": {
"version": "1.0.1",
"resolved": "https://registry.npmjs.org/es-define-property/-/es-define-property-1.0.1.tgz",
"integrity": "sha512-e3nRfgfUZ4rNGL232gUgX06QNyyez04KdjFrF+LTRoOXmrOgFKDg4BCdsjW8EnT69eqdYGmRpJwiPVYNrCaW3g==",
"engines": {
"node": ">= 0.4"
}
},
"node_modules/es-errors": {
"version": "1.3.0",
"resolved": "https://registry.npmjs.org/es-errors/-/es-errors-1.3.0.tgz",
"integrity": "sha512-Zf5H2Kxt2xjTvbJvP2ZWLEICxA6j+hAmMzIlypy4xcBg1vKVnx89Wy0GbS+kf5cwCVFFzdCFh2XSCFNULS6csw==",
"engines": {
"node": ">= 0.4"
}
},
"node_modules/es-object-atoms": {
"version": "1.1.1",
"resolved": "https://registry.npmjs.org/es-object-atoms/-/es-object-atoms-1.1.1.tgz",
"integrity": "sha512-FGgH2h8zKNim9ljj7dankFPcICIK9Cp5bm+c2gQSYePhpaG5+esrLODihIorn+Pe6FGJzWhXQotPv73jTaldXA==",
"dependencies": {
"es-errors": "^1.3.0"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/es-set-tostringtag": {
"version": "2.1.0",
"resolved": "https://registry.npmjs.org/es-set-tostringtag/-/es-set-tostringtag-2.1.0.tgz",
"integrity": "sha512-j6vWzfrGVfyXxge+O0x5sh6cvxAog0a/4Rdd2K36zCMV5eJ+/+tOAngRO8cODMNWbVRdVlmGZQL2YS3yR8bIUA==",
"dependencies": {
"es-errors": "^1.3.0",
"get-intrinsic": "^1.2.6",
"has-tostringtag": "^1.0.2",
"hasown": "^2.0.2"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/eventemitter3": {
"version": "4.0.7",
"resolved": "https://registry.npmjs.org/eventemitter3/-/eventemitter3-4.0.7.tgz",
"integrity": "sha512-8guHBZCwKnFhYdHr2ysuRWErTwhoN2X8XELRlrRwpmfeY2jjuUN4taQMsULKUVo1K4DvZl+0pgfyoysHxvmvEw=="
},
"node_modules/extend": {
"version": "3.0.2",
"resolved": "https://registry.npmjs.org/extend/-/extend-3.0.2.tgz",
"integrity": "sha512-fjquC59cD7CyW6urNXK0FBufkZcoiGG80wTuPujX590cB5Ttln20E2UB4S/WARVqhXffZl2LNgS+gQdPIIim/g=="
},
"node_modules/follow-redirects": {
"version": "1.15.11",
"resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.15.11.tgz",
"integrity": "sha512-deG2P0JfjrTxl50XGCDyfI97ZGVCxIpfKYmfyrQ54n5FO/0gfIES8C/Psl6kWVDolizcaaxZJnTS0QSMxvnsBQ==",
"funding": [
{
"type": "individual",
"url": "https://github.com/sponsors/RubenVerborgh"
}
],
"engines": {
"node": ">=4.0"
},
"peerDependenciesMeta": {
"debug": {
"optional": true
}
}
},
"node_modules/form-data": {
"version": "4.0.4",
"resolved": "https://registry.npmjs.org/form-data/-/form-data-4.0.4.tgz",
"integrity": "sha512-KrGhL9Q4zjj0kiUt5OO4Mr/A/jlI2jDYs5eHBpYHPcBEVSiipAvn2Ko2HnPe20rmcuuvMHNdZFp+4IlGTMF0Ow==",
"dependencies": {
"asynckit": "^0.4.0",
"combined-stream": "^1.0.8",
"es-set-tostringtag": "^2.1.0",
"hasown": "^2.0.2",
"mime-types": "^2.1.12"
},
"engines": {
"node": ">= 6"
}
},
"node_modules/function-bind": {
"version": "1.1.2",
"resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.2.tgz",
"integrity": "sha512-7XHNxH7qX9xG5mIwxkhumTox/MIRNcOgDrxWsMt2pAr23WHp6MrRlN7FBSFpCpr+oVO0F744iUgR82nJMfG2SA==",
"funding": {
"url": "https://github.com/sponsors/ljharb"
}
},
"node_modules/gaxios": {
"version": "6.7.1",
"resolved": "https://registry.npmjs.org/gaxios/-/gaxios-6.7.1.tgz",
"integrity": "sha512-LDODD4TMYx7XXdpwxAVRAIAuB0bzv0s+ywFonY46k126qzQHT9ygyoa9tncmOiQmmDrik65UYsEkv3lbfqQ3yQ==",
"dependencies": {
"extend": "^3.0.2",
"https-proxy-agent": "^7.0.1",
"is-stream": "^2.0.0",
"node-fetch": "^2.6.9",
"uuid": "^9.0.1"
},
"engines": {
"node": ">=14"
}
},
"node_modules/gaxios/node_modules/uuid": {
"version": "9.0.1",
"resolved": "https://registry.npmjs.org/uuid/-/uuid-9.0.1.tgz",
"integrity": "sha512-b+1eJOlsR9K8HJpow9Ok3fiWOWSIcIzXodvv0rQjVoOVNpWMpxf1wZNpt4y9h10odCNrqnYp1OBzRktckBe3sA==",
"funding": [
"https://github.com/sponsors/broofa",
"https://github.com/sponsors/ctavan"
],
"bin": {
"uuid": "dist/bin/uuid"
}
},
"node_modules/gcp-metadata": {
"version": "6.1.1",
"resolved": "https://registry.npmjs.org/gcp-metadata/-/gcp-metadata-6.1.1.tgz",
"integrity": "sha512-a4tiq7E0/5fTjxPAaH4jpjkSv/uCaU2p5KC6HVGrvl0cDjA8iBZv4vv1gyzlmK0ZUKqwpOyQMKzZQe3lTit77A==",
"dependencies": {
"gaxios": "^6.1.1",
"google-logging-utils": "^0.0.2",
"json-bigint": "^1.0.0"
},
"engines": {
"node": ">=14"
}
},
"node_modules/get-intrinsic": {
"version": "1.3.0",
"resolved": "https://registry.npmjs.org/get-intrinsic/-/get-intrinsic-1.3.0.tgz",
"integrity": "sha512-9fSjSaos/fRIVIp+xSJlE6lfwhES7LNtKaCBIamHsjr2na1BiABJPo0mOjjz8GJDURarmCPGqaiVg5mfjb98CQ==",
"dependencies": {
"call-bind-apply-helpers": "^1.0.2",
"es-define-property": "^1.0.1",
"es-errors": "^1.3.0",
"es-object-atoms": "^1.1.1",
"function-bind": "^1.1.2",
"get-proto": "^1.0.1",
"gopd": "^1.2.0",
"has-symbols": "^1.1.0",
"hasown": "^2.0.2",
"math-intrinsics": "^1.1.0"
},
"engines": {
"node": ">= 0.4"
},
"funding": {
"url": "https://github.com/sponsors/ljharb"
}
},
"node_modules/get-proto": {
"version": "1.0.1",
"resolved": "https://registry.npmjs.org/get-proto/-/get-proto-1.0.1.tgz",
"integrity": "sha512-sTSfBjoXBp89JvIKIefqw7U2CCebsc74kiY6awiGogKtoSGbgjYE/G/+l9sF3MWFPNc9IcoOC4ODfKHfxFmp0g==",
"dependencies": {
"dunder-proto": "^1.0.1",
"es-object-atoms": "^1.0.0"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/google-auth-library": {
"version": "9.15.1",
"resolved": "https://registry.npmjs.org/google-auth-library/-/google-auth-library-9.15.1.tgz",
"integrity": "sha512-Jb6Z0+nvECVz+2lzSMt9u98UsoakXxA2HGHMCxh+so3n90XgYWkq5dur19JAJV7ONiJY22yBTyJB1TSkvPq9Ng==",
"dependencies": {
"base64-js": "^1.3.0",
"ecdsa-sig-formatter": "^1.0.11",
"gaxios": "^6.1.1",
"gcp-metadata": "^6.1.0",
"gtoken": "^7.0.0",
"jws": "^4.0.0"
},
"engines": {
"node": ">=14"
}
},
"node_modules/google-logging-utils": {
"version": "0.0.2",
"resolved": "https://registry.npmjs.org/google-logging-utils/-/google-logging-utils-0.0.2.tgz",
"integrity": "sha512-NEgUnEcBiP5HrPzufUkBzJOD/Sxsco3rLNo1F1TNf7ieU8ryUzBhqba8r756CjLX7rn3fHl6iLEwPYuqpoKgQQ==",
"engines": {
"node": ">=14"
}
},
"node_modules/gopd": {
"version": "1.2.0",
"resolved": "https://registry.npmjs.org/gopd/-/gopd-1.2.0.tgz",
"integrity": "sha512-ZUKRh6/kUFoAiTAtTYPZJ3hw9wNxx+BIBOijnlG9PnrJsCcSjs1wyyD6vJpaYtgnzDrKYRSqf3OO6Rfa93xsRg==",
"engines": {
"node": ">= 0.4"
},
"funding": {
"url": "https://github.com/sponsors/ljharb"
}
},
"node_modules/gtoken": {
"version": "7.1.0",
"resolved": "https://registry.npmjs.org/gtoken/-/gtoken-7.1.0.tgz",
"integrity": "sha512-pCcEwRi+TKpMlxAQObHDQ56KawURgyAf6jtIY046fJ5tIv3zDe/LEIubckAO8fj6JnAxLdmWkUfNyulQ2iKdEw==",
"dependencies": {
"gaxios": "^6.0.0",
"jws": "^4.0.0"
},
"engines": {
"node": ">=14.0.0"
}
},
"node_modules/has-flag": {
"version": "4.0.0",
"resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
"integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
"engines": {
"node": ">=8"
}
},
"node_modules/has-symbols": {
"version": "1.1.0",
"resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.1.0.tgz",
"integrity": "sha512-1cDNdwJ2Jaohmb3sg4OmKaMBwuC48sYni5HUw2DvsC8LjGTLK9h+eb1X6RyuOHe4hT0ULCW68iomhjUoKUqlPQ==",
"engines": {
"node": ">= 0.4"
},
"funding": {
"url": "https://github.com/sponsors/ljharb"
}
},
"node_modules/has-tostringtag": {
"version": "1.0.2",
"resolved": "https://registry.npmjs.org/has-tostringtag/-/has-tostringtag-1.0.2.tgz",
"integrity": "sha512-NqADB8VjPFLM2V0VvHUewwwsw0ZWBaIdgo+ieHtK3hasLz4qeCRjYcqfB6AQrBggRKppKF8L52/VqdVsO47Dlw==",
"dependencies": {
"has-symbols": "^1.0.3"
},
"engines": {
"node": ">= 0.4"
},
"funding": {
"url": "https://github.com/sponsors/ljharb"
}
},
"node_modules/hasown": {
"version": "2.0.2",
"resolved": "https://registry.npmjs.org/hasown/-/hasown-2.0.2.tgz",
"integrity": "sha512-0hJU9SCPvmMzIBdZFqNPXWa6dqh7WdH0cII9y+CyS8rG3nL48Bclra9HmKhVVUHyPWNH5Y7xDwAB7bfgSjkUMQ==",
"dependencies": {
"function-bind": "^1.1.2"
},
"engines": {
"node": ">= 0.4"
}
},
"node_modules/https-proxy-agent": {
"version": "7.0.6",
"resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-7.0.6.tgz",
"integrity": "sha512-vK9P5/iUfdl95AI+JVyUuIcVtd4ofvtrOr3HNtM2yxC9bnMbEdp3x01OhQNnjb8IJYi38VlTE3mBXwcfvywuSw==",
"dependencies": {
"agent-base": "^7.1.2",
"debug": "4"
},
"engines": {
"node": ">= 14"
}
},
"node_modules/is-stream": {
"version": "2.0.1",
"resolved": "https://registry.npmjs.org/is-stream/-/is-stream-2.0.1.tgz",
"integrity": "sha512-hFoiJiTl63nn+kstHGBtewWSKnQLpyb155KHheA1l39uvtO9nWIop1p3udqPcUd/xbF1VLMO4n7OI6p7RbngDg==",
"engines": {
"node": ">=8"
},
"funding": {
"url": "https://github.com/sponsors/sindresorhus"
}
},
"node_modules/js-tiktoken": {
"version": "1.0.21",
"resolved": "https://registry.npmjs.org/js-tiktoken/-/js-tiktoken-1.0.21.tgz",
"integrity": "sha512-biOj/6M5qdgx5TKjDnFT1ymSpM5tbd3ylwDtrQvFQSu0Z7bBYko2dF+W/aUkXUPuk6IVpRxk/3Q2sHOzGlS36g==",
"dependencies": {
"base64-js": "^1.5.1"
}
},
"node_modules/json-bigint": {
"version": "1.0.0",
"resolved": "https://registry.npmjs.org/json-bigint/-/json-bigint-1.0.0.tgz",
"integrity": "sha512-SiPv/8VpZuWbvLSMtTDU8hEfrZWg/mH/nV/b4o0CYbSxu1UIQPLdwKOCIyLQX+VIPO5vrLX3i8qtqFyhdPSUSQ==",
"dependencies": {
"bignumber.js": "^9.0.0"
}
},
"node_modules/jwa": {
"version": "2.0.1",
"resolved": "https://registry.npmjs.org/jwa/-/jwa-2.0.1.tgz",
"integrity": "sha512-hRF04fqJIP8Abbkq5NKGN0Bbr3JxlQ+qhZufXVr0DvujKy93ZCbXZMHDL4EOtodSbCWxOqR8MS1tXA5hwqCXDg==",
"dependencies": {
"buffer-equal-constant-time": "^1.0.1",
"ecdsa-sig-formatter": "1.0.11",
"safe-buffer": "^5.0.1"
}
},
"node_modules/jws": {
"version": "4.0.0",
"resolved": "https://registry.npmjs.org/jws/-/jws-4.0.0.tgz",
"integrity": "sha512-KDncfTmOZoOMTFG4mBlG0qUIOlc03fmzH+ru6RgYVZhPkyiy/92Owlt/8UEN+a4TXR1FQetfIpJE8ApdvdVxTg==",
"dependencies": {
"jwa": "^2.0.0",
"safe-buffer": "^5.0.1"
}
},
"node_modules/langsmith": {
"version": "0.3.66",
"resolved": "https://registry.npmjs.org/langsmith/-/langsmith-0.3.66.tgz",
"integrity": "sha512-d50FJ25HPAT2e/6u7oPAYFYH7uvVhxf7vThAOE5tP6YFIUHwLMBmJj8R4Z7APp5jF4/m8upvbK4J4jP5UIN+Eg==",
"dependencies": {
"@types/uuid": "^10.0.0",
"chalk": "^4.1.2",
"console-table-printer": "^2.12.1",
"p-queue": "^6.6.2",
"p-retry": "4",
"semver": "^7.6.3",
"uuid": "^10.0.0"
},
"peerDependencies": {
"@opentelemetry/api": "*",
"@opentelemetry/exporter-trace-otlp-proto": "*",
"@opentelemetry/sdk-trace-base": "*",
"openai": "*"
},
"peerDependenciesMeta": {
"@opentelemetry/api": {
"optional": true
},
"@opentelemetry/exporter-trace-otlp-proto": {
"optional": true
},
"@opentelemetry/sdk-trace-base": {
"optional": true
},
"openai": {
"optional": true
}
}
},
"node_modules/math-intrinsics": {
"version": "1.1.0",
"resolved": "https://registry.npmjs.org/math-intrinsics/-/math-intrinsics-1.1.0.tgz",
"integrity": "sha512-/IXtbwEk5HTPyEwyKX6hGkYXxM9nbj64B+ilVJnC/R6B0pH5G4V3b0pVbL7DBj4tkhBAppbQUlf6F6Xl9LHu1g==",
"engines": {
"node": ">= 0.4"
}
},
"node_modules/mime-db": {
"version": "1.52.0",
"resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.52.0.tgz",
"integrity": "sha512-sPU4uV7dYlvtWJxwwxHD0PuihVNiE7TyAbQ5SWxDCB9mUYvOgroQOwYQQOKPJ8CIbE+1ETVlOoK1UC2nU3gYvg==",
"engines": {
"node": ">= 0.6"
}
},
"node_modules/mime-types": {
"version": "2.1.35",
"resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.35.tgz",
"integrity": "sha512-ZDY+bPm5zTTF+YpCrAU9nK0UgICYPT0QtT1NZWFv4s++TNkcgVaT0g6+4R2uI4MjQjzysHB1zxuWL50hzaeXiw==",
"dependencies": {
"mime-db": "1.52.0"
},
"engines": {
"node": ">= 0.6"
}
},
"node_modules/ms": {
"version": "2.1.3",
"resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
"integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA=="
},
"node_modules/mustache": {
"version": "4.2.0",
"resolved": "https://registry.npmjs.org/mustache/-/mustache-4.2.0.tgz",
"integrity": "sha512-71ippSywq5Yb7/tVYyGbkBggbU8H3u5Rz56fH60jGFgr8uHwxs+aSKeqmluIVzM0m0kB7xQjKS6qPfd0b2ZoqQ==",
"bin": {
"mustache": "bin/mustache"
}
},
"node_modules/node-fetch": {
"version": "2.7.0",
"resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.7.0.tgz",
"integrity": "sha512-c4FRfUm/dbcWZ7U+1Wq0AwCyFL+3nt2bEw05wfxSz+DWpWsitgmSgYmy2dQdWyKC1694ELPqMs/YzUSNozLt8A==",
"dependencies": {
"whatwg-url": "^5.0.0"
},
"engines": {
"node": "4.x || >=6.0.0"
},
"peerDependencies": {
"encoding": "^0.1.0"
},
"peerDependenciesMeta": {
"encoding": {
"optional": true
}
}
},
"node_modules/p-finally": {
"version": "1.0.0",
"resolved": "https://registry.npmjs.org/p-finally/-/p-finally-1.0.0.tgz",
"integrity": "sha512-LICb2p9CB7FS+0eR1oqWnHhp0FljGLZCWBE9aix0Uye9W8LTQPwMTYVGWQWIw9RdQiDg4+epXQODwIYJtSJaow==",
"engines": {
"node": ">=4"
}
},
"node_modules/p-queue": {
"version": "6.6.2",
"resolved": "https://registry.npmjs.org/p-queue/-/p-queue-6.6.2.tgz",
"integrity": "sha512-RwFpb72c/BhQLEXIZ5K2e+AhgNVmIejGlTgiB9MzZ0e93GRvqZ7uSi0dvRF7/XIXDeNkra2fNHBxTyPDGySpjQ==",
"dependencies": {
"eventemitter3": "^4.0.4",
"p-timeout": "^3.2.0"
},
"engines": {
"node": ">=8"
},
"funding": {
"url": "https://github.com/sponsors/sindresorhus"
}
},
"node_modules/p-retry": {
"version": "4.6.2",
"resolved": "https://registry.npmjs.org/p-retry/-/p-retry-4.6.2.tgz",
"integrity": "sha512-312Id396EbJdvRONlngUx0NydfrIQ5lsYu0znKVUzVvArzEIt08V1qhtyESbGVd1FGX7UKtiFp5uwKZdM8wIuQ==",
"dependencies": {
"@types/retry": "0.12.0",
"retry": "^0.13.1"
},
"engines": {
"node": ">=8"
}
},
"node_modules/p-timeout": {
"version": "3.2.0",
"resolved": "https://registry.npmjs.org/p-timeout/-/p-timeout-3.2.0.tgz",
"integrity": "sha512-rhIwUycgwwKcP9yTOOFK/AKsAopjjCakVqLHePO3CC6Mir1Z99xT+R63jZxAT5lFZLa2inS5h+ZS2GvR99/FBg==",
"dependencies": {
"p-finally": "^1.0.0"
},
"engines": {
"node": ">=8"
}
},
"node_modules/proxy-from-env": {
"version": "1.1.0",
"resolved": "https://registry.npmjs.org/proxy-from-env/-/proxy-from-env-1.1.0.tgz",
"integrity": "sha512-D+zkORCbA9f1tdWRK0RaCR3GPv50cMxcrz4X8k5LTSUD1Dkw47mKJEZQNunItRTkWwgtaUSo1RVFRIG9ZXiFYg=="
},
"node_modules/retry": {
"version": "0.13.1",
"resolved": "https://registry.npmjs.org/retry/-/retry-0.13.1.tgz",
"integrity": "sha512-XQBQ3I8W1Cge0Seh+6gjj03LbmRFWuoszgK9ooCpwYIrhhoO80pfq4cUkU5DkknwfOfFteRwlZ56PYOGYyFWdg==",
"engines": {
"node": ">= 4"
}
},
"node_modules/safe-buffer": {
"version": "5.2.1",
"resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.1.tgz",
"integrity": "sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ==",
"funding": [
{
"type": "github",
"url": "https://github.com/sponsors/feross"
},
{
"type": "patreon",
"url": "https://www.patreon.com/feross"
},
{
"type": "consulting",
"url": "https://feross.org/support"
}
]
},
"node_modules/semver": {
"version": "7.7.2",
"resolved": "https://registry.npmjs.org/semver/-/semver-7.7.2.tgz",
"integrity": "sha512-RF0Fw+rO5AMf9MAyaRXI4AV0Ulj5lMHqVxxdSgiVbixSCXoEmmX/jk0CuJw4+3SqroYO9VoUh+HcuJivvtJemA==",
"bin": {
"semver": "bin/semver.js"
},
"engines": {
"node": ">=10"
}
},
"node_modules/simple-wcswidth": {
"version": "1.1.2",
"resolved": "https://registry.npmjs.org/simple-wcswidth/-/simple-wcswidth-1.1.2.tgz",
"integrity": "sha512-j7piyCjAeTDSjzTSQ7DokZtMNwNlEAyxqSZeCS+CXH7fJ4jx3FuJ/mTW3mE+6JLs4VJBbcll0Kjn+KXI5t21Iw=="
},
"node_modules/supports-color": {
"version": "7.2.0",
"resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
"integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
"dependencies": {
"has-flag": "^4.0.0"
},
"engines": {
"node": ">=8"
}
},
"node_modules/tr46": {
"version": "0.0.3",
"resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
"integrity": "sha512-N3WMsuqV66lT30CrXNbEjx4GEwlow3v6rr4mCcv6prnfwhS01rkgyFdjPNBYd9br7LpXV1+Emh01fHnq2Gdgrw=="
},
"node_modules/uuid": {
"version": "10.0.0",
"resolved": "https://registry.npmjs.org/uuid/-/uuid-10.0.0.tgz",
"integrity": "sha512-8XkAphELsDnEGrDxUOHB3RGvXz6TeuYSGEZBOjtTtPm2lwhGBjLgOzLHB63IUWfBpNucQjND6d3AOudO+H3RWQ==",
"funding": [
"https://github.com/sponsors/broofa",
"https://github.com/sponsors/ctavan"
],
"bin": {
"uuid": "dist/bin/uuid"
}
},
"node_modules/webidl-conversions": {
"version": "3.0.1",
"resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
"integrity": "sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ=="
},
"node_modules/whatwg-url": {
"version": "5.0.0",
"resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
"integrity": "sha512-saE57nupxk6v3HY35+jzBwYa0rKSy0XR8JSxZPwgLr7ys0IBzhGviA1/TUGJLmSVqs8pb9AnvICXEuOHLprYTw==",
"dependencies": {
"tr46": "~0.0.3",
"webidl-conversions": "^3.0.0"
}
},
"node_modules/zod": {
"version": "3.25.76",
"resolved": "https://registry.npmjs.org/zod/-/zod-3.25.76.tgz",
"integrity": "sha512-gzUt/qt81nXsFGKIFcC3YnfEAx5NkunCfnDlvuBSSFS02bcXu4Lmea0AFIUwbLWxWPx3d9p8S5QoaujKcNQxcQ==",
"funding": {
"url": "https://github.com/sponsors/colinhacks"
}
},
"node_modules/zod-to-json-schema": {
"version": "3.24.6",
"resolved": "https://registry.npmjs.org/zod-to-json-schema/-/zod-to-json-schema-3.24.6.tgz",
"integrity": "sha512-h/z3PKvcTcTetyjl1fkj79MHNEjm+HpD6NXheWjzOekY7kV+lwDYnHw+ivHkijnCSMz1yJaWBD9vu/Fcmk+vEg==",
"peerDependencies": {
"zod": "^3.24.1"
}
}
}
}

View File

@@ -0,0 +1,19 @@
{
"name": "langchain",
"version": "1.0.0",
"description": "",
"main": "quickstart.js",
"type": "module",
"scripts": {
"test": "node --test"
},
"dependencies": {
"@langchain/core": "^0.3.68",
"@langchain/google-genai": "^0.2.16",
"@langchain/langgraph": "^0.4.3",
"@toolbox-sdk/core": "0.1.0"
},
"keywords": [],
"author": "",
"license": "ISC"
}

View File

@@ -0,0 +1,74 @@
import { ChatGoogleGenerativeAI } from "@langchain/google-genai";
import { ToolboxClient } from "@toolbox-sdk/core";
import { tool } from "@langchain/core/tools";
import { createReactAgent } from "@langchain/langgraph/prebuilt";
import { MemorySaver } from "@langchain/langgraph";
// Replace it with your API key
process.env.GOOGLE_API_KEY = 'your-api-key';
const prompt = `
You're a helpful hotel assistant. You handle hotel searching, booking, and
cancellations. When the user searches for a hotel, mention its name, id,
location and price tier. Always mention hotel ids while performing any
searches. This is very important for any operations. For any bookings or
cancellations, please provide the appropriate confirmation. Be sure to
update checkin or checkout dates if mentioned by the user.
Don't ask for confirmations from the user.
`;
const queries = [
"Find hotels in Basel with Basel in its name.",
"Can you book the Hilton Basel for me?",
"Oh wait, this is too expensive. Please cancel it and book the Hyatt Regency instead.",
"My check in dates would be from April 10, 2024 to April 19, 2024.",
];
export async function main() {
const model = new ChatGoogleGenerativeAI({
model: "gemini-2.0-flash",
});
const client = new ToolboxClient("http://127.0.0.1:5000");
const toolboxTools = await client.loadToolset("my-toolset");
// Define the basics of the tool: name, description, schema and core logic
const getTool = (toolboxTool) => tool(toolboxTool, {
name: toolboxTool.getName(),
description: toolboxTool.getDescription(),
schema: toolboxTool.getParamSchema()
});
const tools = toolboxTools.map(getTool);
const agent = createReactAgent({
llm: model,
tools: tools,
checkpointer: new MemorySaver(),
systemPrompt: prompt,
});
const langGraphConfig = {
configurable: {
thread_id: "test-thread",
},
};
for (const query of queries) {
const agentOutput = await agent.invoke(
{
messages: [
{
role: "user",
content: query,
},
],
verbose: true,
},
langGraphConfig
);
const response = agentOutput.messages[agentOutput.messages.length - 1].content;
console.log(response);
}
}
main();

View File

@@ -0,0 +1,63 @@
// Copyright 2025 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.
import { describe, test, before, after } from "node:test";
import assert from "node:assert/strict";
import fs from "fs";
import path from "path";
import { main as runAgent } from "./quickstart.js";
const GOLDEN_FILE_PATH = path.resolve("../../golden.txt");
describe("LangChain Quickstart Agent", () => {
let capturedOutput = [];
let originalLog;
before(() => {
originalLog = console.log;
console.log = (msg) => {
capturedOutput.push(msg);
};
});
after(() => {
console.log = originalLog;
});
test("Assert", async () => {
await runAgent();
const actualOutput = capturedOutput.join("\n");
assert.ok(
actualOutput.length > 0,
"Assertion Failed: Script ran successfully but produced no output."
);
const goldenFile = fs.readFileSync(GOLDEN_FILE_PATH, "utf8");
const keywords = goldenFile.split("\n").filter((kw) => kw.trim() !== "");
const missingKeywords = [];
for (const keyword of keywords) {
if (!actualOutput.toLowerCase().includes(keyword.toLowerCase())) {
missingKeywords.push(keyword);
}
}
assert.ok(
missingKeywords.length === 0,
`Assertion Failed: The following keywords were missing from the output: [${missingKeywords.join(", ")}]`
);
});
});

File diff suppressed because it is too large Load Diff

View File

@@ -0,0 +1,19 @@
{
"name": "llamaindex",
"version": "1.0.0",
"description": "",
"main": "quickstart.js",
"type": "module",
"scripts": {
"test": "node --test"
},
"keywords": [],
"author": "",
"license": "ISC",
"dependencies": {
"@llamaindex/google": "^0.3.20",
"@llamaindex/workflow": "^1.1.21",
"@toolbox-sdk/core": "^0.1.2",
"llamaindex": "^0.11.27"
}
}

View File

@@ -0,0 +1,79 @@
import { gemini, GEMINI_MODEL } from "@llamaindex/google";
import { agent } from "@llamaindex/workflow";
import { createMemory, staticBlock, tool } from "llamaindex";
import { ToolboxClient } from "@toolbox-sdk/core";
const TOOLBOX_URL = "http://127.0.0.1:5000"; // Update if needed
process.env.GOOGLE_API_KEY = 'your-api-key'; // Replace it with your API key
const prompt = `
You're a helpful hotel assistant. You handle hotel searching, booking and cancellations.
When the user searches for a hotel, mention its name, id, location and price tier.
Always mention hotel ids while performing any searches — this is very important for operations.
For any bookings or cancellations, please provide the appropriate confirmation.
Update check-in or check-out dates if mentioned by the user.
Don't ask for confirmations from the user.
`;
const queries = [
"Find hotels in Basel with Basel in its name.",
"Can you book the Hilton Basel for me?",
"Oh wait, this is too expensive. Please cancel it and book the Hyatt Regency instead.",
"My check in dates would be from April 10, 2024 to April 19, 2024.",
];
export async function main() {
// Connect to MCP Toolbox
const client = new ToolboxClient(TOOLBOX_URL);
const toolboxTools = await client.loadToolset("my-toolset");
const tools = toolboxTools.map((toolboxTool) => {
return tool({
name: toolboxTool.getName(),
description: toolboxTool.getDescription(),
parameters: toolboxTool.getParamSchema(),
execute: toolboxTool,
});
});
// Initialize LLM
const llm = gemini({
model: GEMINI_MODEL.GEMINI_2_0_FLASH,
apiKey: process.env.GOOGLE_API_KEY,
});
const memory = createMemory({
memoryBlocks: [
staticBlock({
content: prompt,
}),
],
});
// Create the Agent
const myAgent = agent({
tools: tools,
llm,
memory,
systemPrompt: prompt,
});
for (const query of queries) {
const result = await myAgent.run(query);
const output = result.data.result;
console.log(`\nUser: ${query}`);
if (typeof output === "string") {
console.log(output.trim());
} else if (typeof output === "object" && "text" in output) {
console.log(output.text.trim());
} else {
console.log(JSON.stringify(output));
}
}
//You may observe some extra logs during execution due to the run method provided by Llama.
console.log("Agent run finished.");
}
main();

View File

@@ -0,0 +1,63 @@
// Copyright 2025 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.
import { describe, test, before, after } from "node:test";
import assert from "node:assert/strict";
import fs from "fs";
import path from "path";
import { main as runAgent } from "./quickstart.js";
const GOLDEN_FILE_PATH = path.resolve("../../golden.txt");
describe("LangChain Quickstart Agent", () => {
let capturedOutput = [];
let originalLog;
before(() => {
originalLog = console.log;
console.log = (msg) => {
capturedOutput.push(msg);
};
});
after(() => {
console.log = originalLog;
});
test("Assert", async () => {
await runAgent();
const actualOutput = capturedOutput.join("\n");
assert.ok(
actualOutput.length > 0,
"Assertion Failed: Script ran successfully but produced no output."
);
const goldenFile = fs.readFileSync(GOLDEN_FILE_PATH, "utf8");
const keywords = goldenFile.split("\n").filter((kw) => kw.trim() !== "");
const missingKeywords = [];
for (const keyword of keywords) {
if (!actualOutput.toLowerCase().includes(keyword.toLowerCase())) {
missingKeywords.push(keyword);
}
}
assert.ok(
missingKeywords.length === 0,
`Assertion Failed: The following keywords were missing from the output: [${missingKeywords.join(", ")}]`
);
});
});