Month 2025-10 summary for stjude/proteinpaint: Key features delivered: - Local Filter Integration and Reactive Architecture: Implemented a unified local filter UI with plots that react to local filters across the visualization suite. Removed legacy categorical filters and filterTWs, centralized reactsTo and parentId, extended PlotBase for consistent local-filter handling, and applied local-filter logic to missing plots. Summary and Diff Expression reactivity now respect the local filter. Representative commits include e890f5b6fcfeefdaad7961303505b79fd5da6685, a07af9b152f7a694d5091b2f60efdac2b3219a9d, 9642fbb0c1a02d455ee38c1a1ef809d94fdc84f9, da784a5063a319f8919bbde0a4d560dac51fb4fb. - Plot interaction toggle: Added a toggle to show/hide a second plot for quick comparisons (commit 1e89462904133c2b0969cde7563d96cca7684060). - AlphaGenome variant predictor visualizations and ontology term integration: Introduced the initial variantPredictor plot using AlphaGenome with ontology-term defaults and selection, plus dataset config and term selection UI enhancements (commits including 4f645591c5c211b76b7f7bbf7af757212e3fa2ca, b1a885799c9f3f61421a20a29fd4ced8ff9d9ea4, 27db180dcb87242bdbe01991df13464b11cf8a17, de12ced1da5f42d85eff53b74a541e2101f17c05, 17f7992005b1974ead785260b318024521a9fc6c, 1b518e67f5b8820ec56b089310603f88284bbf36). - Track ordering and display limits: Tracks are ordered by score with a display cap of 10 (commit 62e8806d28d63fc58bb5c24910e916375cc433a5). - Dynamic output types and misc improvements: Implemented dynamic output type support and related enhancements (commit d898d4b5a3c318a8812cd28e2292d0b82c4a7982). - API key handling improvements: Read API_KEY from server config and pass to Python; added interval parameter (commit 4c4d22f04e57f7e115e5dee7fd5c4c5213509124). - Scatter plot enhancements for single-cell data integration: Enabled initial SC data passing, server parameter for singleCellPlot, UI behavior adjustments when SC data is present, dynamic SC term lookup, and a zoom bug fix (commits including d02f924f3a1a8efc44b4af08b8dd11f68b7373ec, 78c4f67c80ee1caeb804e830f52dce649c84e018, e0bfca4c3c44c6fcf6e2beaef76877e915e53886, 84790ff20468522958d6bf96f12222bbdd5f9108, b8f9700329b2476753a89856eeb971ce11b226b4). - JSON parsing robustness: Read extra properties from JSON only to improve data loading robustness (commit 37721a6e7a38674ea151ba7b835db2a9a8a16154). - Misc infrastructure and quality: Various fixes and scaffolding to stabilize filter logic and typing (commits including 3ecafdf34da56c914f849e630e78fcc90f92ae63, 115b8e74869932af2aec6c68109fd2599e794c65, 921265a0b524094907a7c3f20396964e321dd7d8, 132ac6c1057bfed3d4ea6c6e81a3239ea9dd5476, c2cb291612555ed3a14a2fd7571b2602c011456d, f5b9d291ebbc5bd5d97ebed5998a611e5460ba83). Major bugs fixed: - UI/test stabilization and TS typing fixes: Hid extra labels, fixed broken tests, TS fixes, and scaffolding to support updated filter logic (commits 3ecafdf34da56c914f849e630e78fcc90f92ae63, 115b8e74869932af2aec6c68109fd2599e794c65, 132ac6c1057bfed3d4ea6c6e81a3239ea9dd5476). - Plot filtering and tooltips: Disabled plot filtering pending local-filter readiness; hide plot filter in dictionary; disable until brainImaging/GRIN2 support; fixed tooltip on lasso and dynamic coordinates display (commits 921265a0b524094907a7c3f20396964e321dd7d8, c9b2b61e8dc758ce418da510906202737dfce4d0, d1718976965e4b668f93478017d3a251ab9237c7, 4a3cb46b5b75a7116a6071066a84a52a6135c3d3). - X-axis label and AlphaGenome error handling: X-axis term quality fix and client-side Alpha Genome error display improvements (commits a996b760fd9a0e400628c9350e5043bc759b50be, 7c3773cf99b00e1f13b8d801f81a35e483ce3e56). - SC-term mapping and error handling: Fixed incorrect SC term mapping after data-model updates and general error handling improvements (commits bd839c1a06cac538f18c511aa95846b329bb8d6e, ed9ce01ee2fd60e60c4b78ed0042e3a39eb03d82). - Misc fixes: Miscellaneous bug fixes and improvements as part of stabilization (commits c2cb291612555ed3a14a2fd7571b2602c011456d, f5b9d291ebbc5bd5d97ebed5998a611e5460ba83). Overall impact and accomplishments: - Accelerated data exploration with a robust local-filter-driven visualization layer, enabling near-real-time feedback across plots and reducing backend dependency for filtering. This improved time-to-insight for end users and simplified maintenance for the visualization pipeline. - Strengthened data quality and reliability through improved error handling, JSON parsing robustness, and TS typing stabilizations, reducing runtime failures and regression risk in production. - Enabled richer, ontology-aware AlphaGenome and single-cell visual analyses, expanding the platform’s analytical capabilities and data provenance. Technologies/skills demonstrated: - React/TypeScript architecture and UI/UX improvements, with centralized PlotBase and local-filter state propagation. - Advanced data visualization patterns, cross-plot reactivity, and backend-guarded feature rollout. - Data integrity and robustness practices: improved JSON parsing, error handling, and API integration (server config API_KEY handling). - Single-cell and ontology-aware visualization capabilities, plus dynamic output type support. Note: This summary highlights representative changes across the feature and bug fix spectrum; numerous commits contributed to the month’s progress.

September 2025 monthly summary for stjude/proteinpaint focusing on delivering a more robust, scalable, and business-friendly plotting and export experience, along with stronger data access controls and performance optimizations. The team prioritized flexible plot layouts, export fidelity (SVG/PDF), API clarity, and server-side analytics to reduce client requests and improve throughput for larger datasets.

August 2025 monthly summary for stjude/proteinpaint focused on delivering high-value features, improving security and reporting reliability, and enhancing visualization/export workflows. Key outcomes include RBAC-driven login, robust report filtering that starts with authorization, and standardized protected endpoints with a TermDB prefix. UI/UX improvements support scenarios with many filters and dynamic chart options, alongside violin plots and association tests in reports. PDF/report generation and export workflows were modernized (SVG-to-PDF merging, portrait layout, downloadable formats with font handling), enabling faster, more consistent stakeholder reporting. These efforts reduced manual work, improved security posture, and increased confidence in analytics outcomes across projects.

July 2025 monthly summary for stjude/proteinpaint: Delivered substantial UI/UX and data-filtering improvements that enhance reporting clarity, reliability, and usability, driving better business insights with fewer workflow frictions. Key outcomes include enhanced plotting visuals, a robust filter framework aligned with dataset terms, and broader multiselect capabilities across the facility/profile workflow. Foundational fixes improved stability and maintainability, supporting faster iteration and safer releases.

June 2025 (stjude/proteinpaint) delivered a focused set of feature enhancements, UI refinements, and stability improvements to strengthen reporting accuracy, visualization flexibility, and multi-site analytics. The work enhances customer-facing visuals, enables consistent filtering across reports and child plots, and strengthens test stability and code maintainability, providing a solid foundation for faster insight delivery and future scaling.

May 2025 Highlights for stjude/proteinpaint: Delivered configurable data aggregation, improved term visibility and search-based filtering, added country-level summary reports, and advanced RunChart data handling with robust API alignment. Implemented key refactors and quality improvements, including DisplaySampleIds, TypeScript fixes, and UI/session enhancements to improve reliability and business value.

April 2025 performance summary for stjude/proteinpaint: Key features delivered: - Date handling improvements: added support for additional date types, normalized dates to numeric across use cases/queries, enhanced tooling for date operations, with a unit test and helper to convert date strings to numbers; tooltip now shows date strings for clarity. (Commits: 5ad651da32a017009a72b4323f54235c0c4fb07a, 02cdf618a9e75f4945c8de9640cd8618395de499, 7e6e0023288f558ca6bd4ed681c6aff922b1d045) - Chart architecture and TypeScript migration: refactored chart rendering so runChart is a standalone plot, migrated chart code to TypeScript, and renamed a function for clarity, improving maintainability and type safety. (Commits: bc7fcc27f82ea490bb0c95a87fdb92813e0e9bf3, 1869134125ecf30177d96ec5c9c663a24456b70b, 06ddb5a226e08694aeb0485104bfa04511d1a4c9) - Chart interactivity and filters: introduced year, country, and site filters to chart interactions and cleaned up scatter logic; enhanced x-axis display by showing months for date terms and expanding the visualization space for clarity. (Commits: 10c6129ad315b124391ca8c4112a4ce25f32a505, c6ceb6461167d44d96fa97c2eda7e68ba7a8f97b) - Maintainability and UX polish: applied MVVM pattern to scatter visualizations; centralized common config logic with facilityTW flag to show hospital names when a site is selected; added colorMap support for module/category colors to improve visual consistency. (Commits: be28be03b2c2c27ca28c1b01e606f506927cce28, 336920baca235314d0ea41524c854ae948a2eca1, 90e5c5095fd9cab646d648f98091f69c926a7fd8) - Documentation/comments and test robustness: updated inline documentation and comments; added and reinforced tests, including handling for undefined termdbConfig in tests and tooltip/UI interaction tests. (Commits: bcf88a0b9862965cdfe858fe95be107d7cd1ab4b, bb3f0532e183ba95522892e0e8abeb8bddb94658, 9190137fe437d1de166b749be1cded1c01b7bdb3) Major bugs fixed: - Removed accidentally added numeric type and cleaned up related data types to prevent regressions. (Commit: 790e37129d70c8cfafc3720242ddf09a2c199d98) - Improved error handling for missing/invalid tokens and updated authentication messaging; added dataset config handling guidance for token errors. (Commits: cbe953904e410be85e19ade7b8df8f3e00fa346a, a889a71f40309aa9a71f80f293e8406a735d62c2, cf7cf8e4747f18b2077be7a14d25314354764634) - Guarded against undefined termdbConfig in tests to prevent flaky test runs. (Commit: 79da8e9f50afa5c180082697e77e8df547cb4b62) - Stability fixes for UI and test scenarios (About tab visibility, test/tab interactions), and removal of unnecessary/obsolete logic. (Commits: 13e2ee6849049104858019ba7dd0477012df2035, 0842ae7d5433a1a231625bedd85ab83f1f7bd654, 6489dae594b3a6ddc4fd10535b7dc78e7bb2ecd6) Overall impact and accomplishments: - Accelerated feature delivery with a cleaner, more scalable charting stack, enabling richer analytics with multi-attribute filtering and date-aware visuals. - Increased code quality through TypeScript migration and MVVM architectural adoption, reducing maintenance costs and onboarding time. - Improved user experience and reliability with robust error handling, clearer axis/date representations, and improved UI stability. Technologies/skills demonstrated: - TypeScript migration, MVVM pattern, and colorMap usage for modular coloring - Centralized configuration logic and feature flags (facilityTW) - Date utilities and robust test coverage, including edge-case handling for test configs - Comprehensive UI/UX refinements and test-driven development practices

March 2025 monthly summary for stjude/proteinpaint. Focused on delivering robust data visualization capabilities, stabilizing the test suite, and improving the end-user experience while maintaining code quality and reproducible environment setups. Business value realized through reliable analytics, clearer visualizations, and faster feedback loops for researchers. Key highlights include delivering and refining histogram and density plotting, enhancing rendering logic and UI interactions, strengthening the Docker-based R environment for reproducible experiments, and hardening the codebase against regressions and misconfigurations.

February 2025 performance summary: Delivered substantial front-end features and stability improvements across ProteinPaint and PP-based tooling, enabling faster data exploration and new analytics capabilities while addressing key reliability bugs.

January 2025 performance summary for stjude/proteinpaint focused on visual accuracy, UI/UX polish, and stability. Delivered major density contour enhancements (max-based density for plots, 2D density contours, contour maps on top, adjustable darkness, weights for 3D plots, and color/opacity controls with annotations), plus palette and scale improvements for clearer visual interpretation. Strengthened legend and color-mapping capabilities (term names in legends, removal of hardcoded colors, and configurable color maps with cluster aliases). Expanded 3D plotting from premade templates and completed comprehensive UI hints, navigation/layout cleanup, and documentation updates. Achieved robust test maintenance, TypeScript fixes, and multiple bug fixes to improve reliability, with release notes and download enhancements to ensure complete plot data delivery.

December 2024 for stjude/proteinpaint delivered notable visualization enhancements and governance controls, improving data clarity and user security, while stabilizing the platform for production. Key deliveries include a yes/no legend for renderPlotYesNo, a comprehensive tooltip system (including tooltips on bars), and admin-only chart visibility with robust hide logic. Rendering performance and UX were improved via SC canvas rendering, three-component rendering, and dataset-driven settings, complemented by color-scale improvements that allow editing min/max values. Contour map capabilities, UI refinements, and documentation updates broaden visualization features while maintaining maintainability through refactoring and TypeScript fixes. Release notes were updated to support stakeholder communication and onboarding of these capabilities.

November 2024 — Key ProfilePlot delivery and performance improvements for stjude/proteinpaint. Features delivered include core ProfilePlot visualization (profileForms and term distributions) and overlays with filters, aggregated data support, numeric overlays, and related data displays (SC data), plus UI/config enhancements (plot lists, filters, legends, and site coordinator labeling). Major bugs fixed addressed data access in plotting (using the correct id) and default color handling, and included tooltip rendering and color editing fixes along with several public-view/UI reliability improvements. Performance improvements migrated rendering to parallel patterns (Promise.all), removed per-promise awaits, decoupled render logic, and added particle-size-aware scaling to prevent clipping. Overall impact: faster, more reliable data visualization, improved data interpretation for terms and cohorts, and a strong foundation for future analytics features. Technologies/skills demonstrated: JavaScript/TypeScript, asynchronous programming patterns, data visualization techniques, UI/UX enhancements, and unit testing (rounding accuracy tests).