Update experiment trajectory
Add reported R2 continuation result
Keep experiment history on the trajectory page
Replace per-run record pages with dated trajectory reports The trajectory report covers every recorded run, so the 21 record pages and their index are removed. The measurements remain in registry.json and the trace CSVs in the main repository. Trajectory reports are now dated editions. Experiment-trajectory becomes a landing page listing them newest first, and this edition lives at Experiment-trajectory-2026-10-04.
Add experiment trajectory page and refresh stale pages Publish the trajectory report as its own page, with its figures and links from Home and the sidebar. Bring Concepts-and-processes and Model-diagnostics up to date with the repository sources they are generated from. The wiki was behind on both.