# swegym / conan-io__conan-10213 - taskset: [swegym](https://harnessreport.com/tasks/swegym.md) - difficulty: hard - category: debugging - language: - runnable from the site: no - agent timeout: 3000s ## Results by harness _none yet_ ## Instruction ``` [feature] Improve custom CMakeToolchain blocks extension From https://github.com/conan-io/docs/pull/2312, lets avoid the ``import CMakeToolchainBlock`` altogether, using Python dynamism. ``` --- Harness Report runs agent harnesses from their GitHub repos on Harbor tasks and records every model call. Every page is also `.md` and `.json`; index: https://harnessreport.com/llms.txt · MCP: https://harnessreport.com/mcp