June 2026 monthly summary for martinvonz/jj: Implemented a new forks() revset to identify commits with more than one child, enabling topological analysis of the commit graph. The feature includes core logic, documentation updates, and comprehensive unit tests, with an emphasis on measurable reliability and observability. Design discussions refined the revset scope to operate predictably within subgraphs, avoiding unintended traversal of the global graph. Initial commit e0ef08ed38730bee3c8c5d3666a1854c89ac017c documents the approach and rationale, and lays the groundwork for future integrations with visible_heads() and merges().

April 2025 monthly summary for simonmichael/stackage: Re-enabled the Calligraphy package by removing a restrictive version constraint in the build configuration, restoring its availability in builds and preventing build-time regressions. This fix stabilized the build matrix, protected downstream releases, and reduced manual intervention in the CI pipeline.