<!-- CURSOR_SUMMARY --> > [!NOTE] > **Medium Risk** > Touches multiple toolkits’ runtime entrypoints and context/error/auth plumbing, so breakage risk is mainly around invocation/packaging and tool execution wiring rather than business logic. > > **Overview** > Migrates the BrightData, ClickHouse, LinkedIn, Math, MongoDB, Postgres, and Zendesk OSS toolkits from `arcade-tdk` to `arcade-mcp-server` APIs by updating tool decorators, `Context` types, auth classes, and exception imports. > > Adds per-toolkit `__main__.py` files that construct an `MCPApp`, register module tools, and run via configurable transport/host/port; corresponding `pyproject.toml` updates bump versions, drop `arcade-tdk`/`arcade-serve` deps, and add `project.scripts` console entrypoints. > > Updates tests and eval suites to use `arcade_mcp_server.Context` (mocked) and switches eval `ToolCatalog` imports to `arcade_core`. > > <sup>Written by [Cursor Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit 9b3e31acb4b35e1d72efd47e2d279c5b19e3ecb0. This will update automatically on new commits. Configure [here](https://cursor.com/dashboard?tab=bugbot).</sup> <!-- /CURSOR_SUMMARY -->
49 lines
1.3 KiB
Python
49 lines
1.3 KiB
Python
import math
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from typing import Annotated
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from arcade_mcp_server import tool
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from arcade_mcp_server.metadata import Behavior, ToolMetadata
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@tool(
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metadata=ToolMetadata(
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behavior=Behavior(
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read_only=True,
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destructive=False,
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idempotent=True,
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open_world=False,
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),
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),
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)
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def gcd(
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a: Annotated[str, "First integer as a string"],
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b: Annotated[str, "Second integer as a string"],
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) -> Annotated[str, "The greatest common divisor of a and b as a string"]:
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"""
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Calculate the greatest common divisor (GCD) of two integers.
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"""
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return str(math.gcd(int(a), int(b)))
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@tool(
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metadata=ToolMetadata(
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behavior=Behavior(
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read_only=True,
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destructive=False,
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idempotent=True,
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open_world=False,
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),
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),
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)
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def lcm(
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a: Annotated[str, "First integer as a string"],
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b: Annotated[str, "Second integer as a string"],
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) -> Annotated[str, "The least common multiple of a and b as a string"]:
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"""
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Calculate the least common multiple (LCM) of two integers.
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Returns "0" if either integer is 0.
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"""
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a_int, b_int = int(a), int(b)
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if a_int == 0 or b_int == 0:
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return "0"
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return str(abs(a_int * b_int) // math.gcd(a_int, b_int))
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