A busy Tuesday on Parthenon with work spanning three distinct fronts: consolidating the GIS layer we stood up in Phase 19, continuing to clean up the study design workbench on the frontend, and tightening several infrastructure and testing rough edges that had accumulated over the sprint.
A dense Saturday of stability work across Parthenon — today's 89 commits concentrated on three converging themes: getting the cross-platform installer into a shippable state, closing out a backlog of high-severity audit findings in the Care Bundles engine, and restoring broken workspace workflows in Patient Similarity. No new features today; this was deliberate debt-clearing ahead of the next feature milestone.
A dense day on Parthenon with 58 commits landing across a wide surface area: the Care Bundles workbench reached a meaningful analytical milestone with Phase 3 Tier A methodology complete, the macOS CI pipeline was significantly streamlined, and we laid down a comprehensive design spec for the installer's first-run experience. Sprinkled throughout were a handful of i18n fixes and auth UX improvements that round out the release candidate picture.
A heavy day on the Parthenon installer front — 81 commits landed across the repo, pushing installer-v2 from "wired up" to "genuinely trustworthy." We added Docker secrets support, closed a handful of correctness bugs surfaced in post-review, scaffolded the omop_cdm phase for existing-CDM deployments, and nudged Finnish, Japanese, and Chinese localizations well into the mid-90s. Here's a full breakdown.
Today's work was squarely focused on one of the less glamorous but absolutely critical aspects of platform engineering: making the CI pipeline trustworthy. Following last week's FinnGen development merge, we spent the day hardening the migration stack, tightening schema isolation, and wrestling the test suite into a state where green means green and red means red.
A big infrastructure day on Parthenon: the Orthanc DICOM index was completely rebuilt from scratch against locally verified DICOM bytes, resolving a long-standing class of 500 errors in OHIF/DICOMweb. In parallel, the internationalization push accelerated substantially — the Hindi locale wave completed, the next wave of locales was promoted, and string extraction landed across four major UI surfaces.
A dense Saturday on the Parthenon platform — Phase 17 crossed the finish line with a full green test sweep, the cohort Polygenic Risk Score read API landed end-to-end, drawer navigation got properly wired to Phase 15 sections, and the Rust/Tauri installer bootstrapper TODO got a significant planning pass as we map out the path to a true self-contained Community edition.
A massive day on the Parthenon platform: we shipped the full six-chapter Cohort Wizard UI from scratch in a single push, and completed a methodical, non-destructive migration of Imaging, Genomics, GIS, and Oncology extension structures into the localhost OMOP schema. These two workstreams — one facing researchers building cohorts, one facing the data layer powering them — represent a significant leap forward in Parthenon's end-to-end outcomes research story.
The Patient Profile's Labs Panel has been one of Parthenon's persistent frustrations: a table with Ranges and Status columns that were perpetually empty, and a display format that forced clinicians to mentally reconstruct a lab value's trajectory from a column of numbers. Today we shipped the fix — a Recharts line chart with a shaded reference-range band, status-colored measurement dots, and a hybrid data layer that finally makes lab reference ranges work across every CDM source.
A landmark day for platform observability and data pipeline reliability. We shipped a fully wired Jobs monitoring page that surfaces all 13+ tracked job types, broke through a major ETL performance ceiling on the SynPUF dataset (17 hours → 14 minutes for drug_era builds), and closed out a cohort generation audit that uncovered eight discrete bugs across the SQL builders, API layer, and frontend.