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## Summary The Runs list now updates live without requiring a page refresh. Status changes and other run fields are updated in place while runs are executing. When new runs matching the current filters are created, a "New runs created" refresh button appears above the list. Root runs now show a live child-run status breakdown directly in the status tooltip. ### List live update - Visible runs update in place while they are still running. - A "New runs created" refresh button appears when new matching runs are detected. - Polling stops when all visible runs have finished and a refresh button is already shown. - Polling pauses when the browser tab is not visible. - Runs list status updates and new-run detection share a single runs/live polling path. ### Child-status tooltip - Root run tooltips now display a breakdown of child run statuses. - Child statuses are loaded when the tooltip opens (after a 400ms hover delay). - The tooltip stays up to date while child runs are still changing state. - Handles cases where child runs continue running after their parent run has completed, or have not yet been created. ### Supporting changes - Added hidden-tab awareness to polling. - Added safeguards around polling inputs (`runIds` deduping and limits). ## Test plan - [x] pnpm run typecheck --filter webapp passes - [x] cd apps/webapp && pnpm run test ./test/presenters/mapRunToLiveFields.test.ts --run passes - [x] cd apps/webapp && pnpm run test ./test/runsRepository.part2.test.ts --run -t "hasNewRuns" passes ### Manual smoke: - [x] Active runs update without a page refresh. - [x] A new matching run shows the refresh banner and the banner actions work as expected. - [x] Root run tooltips show live child-status updates and stop polling once child runs settle. --------- Co-authored-by: Ekaterina Bulatova <kathiekiwi@Ekaterinas-MacBook-Pro.local>