June 2025 performance highlights for DS4SD/docling-core: Delivered a feature that enables selective page export for Doctags export by adding a new parameter to export_to_doctags, allowing exporting only a subset of pages. This includes a YAML-based test (2206.01062.yaml.pages.dt) to validate the behavior. Major bugs fixed: none reported in this scope. Impact: provides targeted exports, reducing data size and export time for large documentation sets and improving precision for downstream tooling. Demonstrated skills include API parameterization, test-driven development, YAML-based test validation, and git-based collaboration, with a commit under #290 that cleanly implements the change.

Concise monthly summary for 2024-11 focusing on PDM4AR/exercises. Delivered a new Spacecraft Navigation and Trajectory Planning Infrastructure, establishing a modular Python-based stack (agent, planner, discretization, and spaceship dynamics) plus multi-scenario configuration, laying groundwork for Sequential Convexification (SCvx) trajectory planning. No explicit bugs reported in the provided data; main work centered on feature delivery and scaffolding to accelerate future commits. This work enhances future autonomous trajectory planning capabilities and supports rapid experimentation, configuration-driven testing, and better modularity across missions.