arcade-mcp/libs/arcade-cli/arcade_cli/toolkit_docs/templates.py
Eric Gustin 3424ec8219
MCP Local (#563)
Versions:
* arcade-mcp\==1.0.0rc1
* arcade-mcp-server\==1.0.0rc1
* arcade-core\==2.5.0rc1
* arcade-tdk\==2.6.0rc1
* arcade-serve\==2.2.0rc1

### Summary
Adds first-class MCP support across Arcade, introduces a new MCP server
and CLI, unifies the project under the arcade-mcp name, overhauls
templates/scaffolding, and improves developer tooling, secrets
management, and examples.

### Highlights
- **MCP Server & Core**
- New MCP server with stdio and HTTP/SSE transports, session management,
resumability, and lifecycle handling.
- FastAPI-like `MCPApp` for building servers with lazy init; integrated
worker+MCP HTTP app option.
- Middleware system (logging and error handling), robust exception
hierarchy, and Pydantic-based settings.
- Async-safe managers for tools, resources, and prompts backed by
registries and locks.
- Developer-facing, transport-agnostic runtime context interfaces (logs,
tools, prompts, resources, sampling, UI, notifications).
- Conversion from Arcade ToolDefinition to MCP tool schema; OpenAI JSON
tool schema converter.
  - Parser supports `@app.tool`/`@app.tool(...)` decorators.

- **CLI**
  - New `mcp` command to run MCP servers with stdio or HTTP/SSE.
- New `secret` command to set/list/unset tool secrets (supports .env
input, preserves original casing for lookups).
- `new` command refactored; option to create a full toolkit package with
scaffolding.
  - `chat` command removed.
- `serve.py` imports updated to `arcade_serve.fastapi.telemetry`;
version retrieval now uses `arcade-mcp`.
  - `show.py` refactor to use new local catalog utilities.
- `display_tool_details` improved: adds “Default” column and handles
nested properties.

- **Configuration & Discovery**
- New `configure.py` to set up Claude Desktop, Cursor, and VS Code to
connect to local or Arcade Cloud MCP servers.
- Discovery utilities to find/install toolkits, build `ToolCatalog`s,
analyze files for tools, load kits from directories (pyproject parsing),
and build minimal toolkits.
- Better handling of provider API key resolution and evaluation suite
loading.

- **Templates & Scaffolding**
- Reorganized template structure (minimal vs full); moved
`.pre-commit-config.yaml`, `.ruff.toml`, license, Makefile, README,
tests, and tools layout to correct paths.
  - Minimal template adds `.env.example` for runtime secret injection.
- Template pyproject updated for MCP servers; includes sample server
with greeting and secret-reveal tools.
  - Authorization flow in templates simplified.

- **Repo-wide Renaming & Examples**
- Migrates references from `arcade-ai` to `arcade-mcp` across READMEs,
scripts, and package metadata.
- Examples updated (LangChain/LangGraph/AI SDK/TypeScript) and package
name changed to `arcade-mcp-sdk`.

- **Evals & Core Utilities**
- Evals now use OpenAI tooling format (`OpenAIToolList`, `to_openai`);
`tool_eval` takes `provider_api_key`.
- Core utilities: fixed `does_function_return_value` by dedenting before
parse; version bump to `2.5.0rc1` and dependency cleanup.

- **Tooling & CI**
- `setup-uv-env` action splits toolkit vs contrib dependency
installation.
- Pre-commit: excludes `libs/arcade-mcp-server/mkdocs.yml` and
`libs/tests/` from YAML and Ruff hooks; Ruff per-file ignores (e.g.,
C901 in `libs/**/*.py`, TRY400 in server docs paths).
- Makefile updates for uv env setup, quality checks, tests, builds, and
new `shell` target.
  - Added Makefile to MCP server library to streamline dev workflow.

- **Cleanup**
  - Removed `claude.json` config.
- Simplified stdio entrypoint; removed unused imports (`arcade_gmail`,
`arcade_search`).

### Breaking Changes
- **CLI**: `chat` command removed; use `mcp`, `secret`, and updated
`new`.
- **Naming**: All users should update references from `arcade-ai` to
`arcade-mcp`.
- **Templates**: File paths moved; downstream scripts referencing old
template locations may need updates.

### Getting Started
- Run an MCP server:
  - `arcade mcp --stdio --toolkits your_toolkit`
  - `arcade mcp --http --toolkits your_toolkit`
- Manage secrets:
  - `arcade secret set your_toolkit KEY=value`
  - `arcade secret list your_toolkit`
  - `arcade secret unset your_toolkit KEY`
- Configure clients:
- `arcade configure` to set up Claude Desktop, Cursor, and VS Code for
local/Arcade Cloud MCP.

---------

Co-authored-by: Sam Partee <sam@arcade-ai.com>
Co-authored-by: Shub <125150494+shubcodes@users.noreply.github.com>
2025-09-25 15:28:15 -07:00

161 lines
4.2 KiB
Python

TOOLKIT_PAGE = """{header}
{table_of_contents}
{tools_specs}
{reference_mdx}
{footer}
"""
TOOLKIT_HEADER = """# {toolkit_title}
import ToolInfo from "@/components/ToolInfo";
import Badges from "@/components/Badges";
import TabbedCodeBlock from "@/components/TabbedCodeBlock";
import TableOfContents from "@/components/TableOfContents";
import ToolFooter from "@/components/ToolFooter";
<ToolInfo
description="Enable agents to interact with {toolkit_title}"
author="Arcade"
{auth_type}
versions={{["{version}"]}}
/>
<Badges repo="arcadeai/{pip_package_name}" />
{description}"""
TABLE_OF_CONTENTS = """## Available Tools
<TableOfContents
headers={{["Tool Name", "Description"]}}
data={{
[{tool_items}
]
}}
/>
<Tip>
If you need to perform an action that's not listed here, you can [get in touch
with us](mailto:contact@arcade.dev) to request a new tool, or [create your
own tools](/home/build-tools/create-a-toolkit).
</Tip>"""
TABLE_OF_CONTENTS_ITEM = '\n ["{tool_fully_qualified_name}", "{description}"],'
TOOL_SPEC = """## {tool_fully_qualified_name}
<br />
{tabbed_examples_list}
{description}
**Parameters**
{parameters}
{secrets}
"""
TOOL_SPEC_SECRETS = """**Secrets**
This tool requires the following secrets: {secrets} (learn how to [configure secrets](/home/build-tools/create-a-tool-with-secrets#supplying-the-secret))
"""
TABBED_EXAMPLES_LIST = """<TabbedCodeBlock
tabs={{[
{{
label: "Call the Tool Directly",
content: {{
Python: ["/examples/integrations/toolkits/{toolkit_name}/{tool_name}_example_call_tool.py"],
JavaScript: ["/examples/integrations/toolkits/{toolkit_name}/{tool_name}_example_call_tool.js"],
}},
}},
]}}
/>"""
TOOL_PARAMETER = "- **{param_name}** ({definition}) {description}"
TOOLKIT_FOOTER = """<ToolFooter pipPackageName="{pip_package_name}" />"""
TOOLKIT_FOOTER_OAUTH2 = """## Auth
{provider_configuration}
<ToolFooter pipPackageName="{pip_package_name}" />
"""
WELL_KNOWN_PROVIDER_CONFIG = "The Arcade {toolkit_name} toolkit uses the [{provider_name} auth provider](/home/auth-providers/{provider_id}) to connect to users' {toolkit_name} accounts. Please refer to the [{provider_name} auth provider](/home/auth-providers/{provider_id}) documentation to learn how to configure auth."
GENERIC_PROVIDER_CONFIG = "The {toolkit_name} toolkit uses the Auth Provider with id `{provider_id}` to connect to users' {toolkit_name} accounts. In order to use the toolkit, you will need to configure the `{provider_id}` auth provider."
TOOL_CALL_EXAMPLE_JS = """import {{ Arcade }} from "@arcadeai/arcadejs";
const client = new Arcade(); // Automatically finds the `ARCADE_API_KEY` env variable
const USER_ID = "{{arcade_user_id}}";
const TOOL_NAME = "{tool_fully_qualified_name}";
// Start the authorization process
const authResponse = await client.tools.authorize({{tool_name: TOOL_NAME}});
if (authResponse.status !== "completed") {{
console.log(`Click this link to authorize: ${{authResponse.url}}`);
}}
// Wait for the authorization to complete
await client.auth.waitForCompletion(authResponse);
const toolInput = {input_map};
const response = await client.tools.execute({{
tool_name: TOOL_NAME,
input: toolInput,
user_id: USER_ID,
}});
console.log(JSON.stringify(response.output.value, null, 2));
"""
TOOL_CALL_EXAMPLE_PY = """import json
from arcadepy import Arcade
client = Arcade() # Automatically finds the `ARCADE_API_KEY` env variable
USER_ID = "{{arcade_user_id}}"
TOOL_NAME = "{tool_fully_qualified_name}"
auth_response = client.tools.authorize(
tool_name=TOOL_NAME,
user_id=USER_ID,
)
if auth_response.status != "completed":
print(f"Click this link to authorize: {{auth_response.url}}")
# Wait for the authorization to complete
client.auth.wait_for_completion(auth_response)
tool_input = {input_map}
response = client.tools.execute(
tool_name=TOOL_NAME,
input=tool_input,
user_id=USER_ID,
)
print(json.dumps(response.output.value, indent=2))
"""
ENUM_MDX = """## Reference
Below is a reference of enumerations used by some of the tools in the {toolkit_name} toolkit:
{enum_items}
"""
ENUM_ITEM = """## {enum_name}
{enum_values}
"""
ENUM_VALUE = "- **{enum_option_name}**: `{enum_option_value}`"