facebook/pyrefly
Jun 2026 – Jun 2026
1 Month active
Languages Used
Rust
Technical Skills
RustSoftware DevelopmentStatic Analysis
Ole Kuhlmann
PROFILE
Ole Kuhlmann
During June 2026, contributed to the facebook/pyrefly repository by enabling static call graph analysis tooling in Rust. This was achieved by making the binding module public, specifically exposing KeyClassMro, which allows for more accurate static analysis and supports future AST-walker based callee resolution. The work involved careful modification of Rust modules to facilitate cross-language integration and was validated through an end-to-end Python test suite. By focusing on static analysis and software development best practices, this contribution laid the groundwork for enhanced Rust-based tooling, with changes reviewed and merged following cross-team feedback and thorough documentation for traceability.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
1Total
Bugs
0
Commits
1
Features
1
Lines of code
2
Activity Months1
Your Network
242 peopleWork History
June 2026
1 Commits • 1 Features
Jun 1, 2026June 2026: Focused on enabling static call graph analysis tooling by exposing the binding module publicly to provide access to KeyClassMro, unlocking Rust-based tooling for static analysis. Key accomplishment: exposed pyrefly::binding::binding::KeyClassMro by making the binding module public, enabling more accurate call graph analysis and cross-language tooling integration. This work underpins upcoming tooling enhancements and AST-walker based callee resolution beyond Query::get_callees_with_location. Evidence: PR #3927, commit f867e2bdc89adb24dac9703007ccc9e4ad260e7d, test plan executed (python3 test.py). Differential Revision: D109603367. Pulled By: kinto0; fbshipit-source-id: 3110a12bc3fd3f7935db8a8354a8957aab0aaf45
1 Commits • 1 Features
Jun 1, 2026June 2026: Focused on enabling static call graph analysis tooling by exposing the binding module publicly to provide access to KeyClassMro, unlocking Rust-based tooling for static analysis. Key accomplishment: exposed pyrefly::binding::binding::KeyClassMro by making the binding module public, enabling more accurate call graph analysis and cross-language tooling integration. This work underpins upcoming tooling enhancements and AST-walker based callee resolution beyond Query::get_callees_with_location. Evidence: PR #3927, commit f867e2bdc89adb24dac9703007ccc9e4ad260e7d, test plan executed (python3 test.py). Differential Revision: D109603367. Pulled By: kinto0; fbshipit-source-id: 3110a12bc3fd3f7935db8a8354a8957aab0aaf45
June 2026
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Quality Metrics
Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
Rust
Technical Skills
RustSoftware DevelopmentStatic Analysis
Repositories Contributed To
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