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Mark dashboard polish done; update rod control feature note

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Codex Agent
2025-11-28 19:40:39 +01:00
parent f67e05bee2
commit 44a51a85a8
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FEATURES.md
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## C.O.R.E. feature set
- **Core physics**: point-kinetics with per-bank delayed neutron precursors, temperature feedback, fuel burnup penalty, xenon/iodine buildup with decay and burn-out, and rod-bank worth curves.
- **Rod control**: three rod banks with weighted worth; auto controller chases 3 GW setpoint; manual mode with staged bank motion and SCRAM; state persists across runs.
- **Rod control**: three rod banks with weighted worth; auto controller chases 3 GW setpoint with safety backoff; manual mode with staged bank motion and SCRAM; state persists across runs.
- **Coolant & hydraulics**: primary/secondary pumps with head/flow curves, power draw scaling, wear tracking; pressure floors tied to saturation; auxiliary power model with generator auto-start.
- **Heat transfer**: steam-generator UA·ΔT_lm model with a pinch cap to keep the primary outlet hotter than the secondary, coolant heating uses total fission power with fuel heating decoupled from exchanger draw, and the secondary thermal solver includes passive cool-down plus steam-drum mass/energy balance with latent heat.
- **Pressurizer & inventory**: primary pressurizer trims toward 7 MPa with level tracking, loop inventories/levels steer flow availability, secondary steam boil-off draws down level with auto makeup, and pumps reduce flow/status to `CAV` when NPSH is insufficient.

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TODO.md
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- [x] Model feedwater/steam-drum mass-energy balance, turbine throttle/efficiency maps, and condenser back-pressure.
- [x] Introduce CHF/DNB margin, clad/fuel split temps, and SCRAM matrix for subcooling loss or SG level/pressure trips.
- [x] Flesh out condenser behavior: vacuum pump limits, cooling water temperature coupling, and dynamic back-pressure with fouling.
- [ ] Dashboard polish: compact turbine/generator rows, color critical warnings (SCRAM/heat-sink), and reduce repeated log noise.
- [x] Dashboard polish: compact turbine/generator rows, color critical warnings (SCRAM/heat-sink), and reduce repeated log noise.
- [ ] Dashboard multi-page view (F1/F2): retain numeric view on F1; future F2 schematic should mirror real PWR layout with ASCII art, flow/relief status, and minimal animations; add help/status hints and size checks; keep perf sane.
- [x] Core thermal realism: add a simple radial fuel model (pellet/rim/clad temps) with burnup-driven conductivity drop and gap conductance; upgrade CHF/DNB correlation (e.g., Groeneveld/Chen) parameterized by pressure, mass flux, and quality, then calibrate margins.
- [ ] Transient protection ladder: add dP/dt and dT/dt trips for SG overfill/depressurization and rod-run-in alarms; implement graded warn/arm/trip stages surfaced on the dashboard.