peteretelej / md-server / 23106283517

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Modernize MCP Server (#16)

* bump mcp sdk from >=1.0.0 to >=1.7.0,<2.0.0

Upgrades the MCP dependency to support FastMCP and tool annotations while keeping an upper bound to avoid v2 breaking changes.

* migrate mcp layer to fastmcp, rename tool to convert_to_markdown

Replaces the low-level Server API with FastMCP for simpler tool registration and proper isError handling. Removes the deprecated SSE transport and updates all docs and tests.

* add input validation, logging, and test coverage to mcp layer

Adds base64 pre-decode size estimation to prevent OOM, structured stderr logging with duration tracking, MCP client notifications via Context, and new tests for validation boundaries, logging, and truncation.

* address PR review: use public list_tools API, document SSE removal

Replace all _tool_manager.list_tools() calls in tests with the public
async mcp.list_tools() API. Update attribute references from .parameters
to .inputSchema and .output_schema to .outputSchema to match the public
mcp.types.Tool type. Add note in __init__.py documenting the intentional
removal of SSE transport and manual tool definitions.

* bump version to 0.2.0

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