Runtime tools now register on-demand rather than at startup:
- get_runtime_mode(): check mode status and available capabilities
- enable_runtime_mode(): dynamically register 36 runtime tools
- disable_runtime_mode(): remove runtime tools when not needed
At startup, only 33 design-time tools are registered. When runtime mode
is enabled, tool count increases to 69. This reduces context usage
significantly when only doing flowgraph design work.
Uses FastMCP's add_tool/remove_tool API for dynamic registration,
following MCP spec's notifications/tools/list_changed pattern.
Add comprehensive integration tests that don't require Docker:
- test_xmlrpc_subprocess.py: Tests XmlRpcMiddleware against a real
subprocess-based XML-RPC server. Covers connection, variable
discovery, get/set operations, and flowgraph control (18 tests).
- test_mcp_runtime.py: Tests MCP runtime tools via FastMCP Client.
Verifies connect, disconnect, list_variables, get_variable,
set_variable, and flowgraph control work end-to-end (15 tests).
- test_fm_scanner.py: Tests signal probe functionality and FM scanner
parsing. Includes unit tests for helper functions and integration
tests for flowgraph construction with signal probe blocks (18 tests).
All 59 integration tests pass. These tests provide faster feedback
than Docker-based tests while still exercising real XML-RPC
communication and flowgraph construction.
- Bump version to 0.2.0
- Require Python 3.14+
- Update to FastMCP 3.0.0b1 with new Client API
- Update tests for FastMCP 3.0 (Pydantic models in .data)
- Pin modern dependency versions
