- Break on the first previously seen item in newest-first merges
- Avoid cloning seen key sets unless new items are added
- Add tape overhaul phase 1 notes
- Rework the Signals grid to prioritize alerts and move dark flow below
- Normalize alert severity/direction labels and tighten feed status copy
- Add helper tests for severity, direction, anchoring, and status text
- Add a dedicated hot-window limit for options prints
- Improve option contract and notional formatting in the tape
- Update docs, env sample, and tests
- Keep pausable live snapshots visible while stale
- Surface a connected-but-silent equities warning
- Add coverage for history retention and warning timing
- Introduce configurable hot-window and pinned evidence retention
- Keep live evidence available after eviction with fetch-on-miss hydration
- Add tests and docs for the new retention settings
- Route live terminal data through a shared live session socket
- Fetch missing evidence for alerts and classifier hits
- Add live type definitions and storage/API tests
