Upgrade IX-StellaratorForge to v0.9.0 integrated campaign

.github/workflows/quality.yml

@@ -18,4 +18,6 @@ jobs:
           python -m pip install --upgrade pip
           python -m pip install -e . pytest
       - name: IX-StellaratorForge quality gate
-        run: python check_stellarforge.py
+        run: |
+          python -m pytest -q
+          python check_stellarforge.py

BOM/SFR2_ACTUATION_OVERLAY_BOM.csv

@@ -0,0 +1,25 @@
+ID,System,Item,Quantity,Architecture decision,Unresolved sizing,Maturity,Gate
+AO01,Baseline,Existing SFR-2 Rev A vessel and blanket,1,"Rigid and unchanged","All nuclear and structural qualification remains open",DEFINED,SFR2A_G8
+AO02,Baseline,Existing primary HTS confinement magnet set,1,"Steady DC operation; not pulse driven","Final conductor current stress quench and irradiation design",DEFINED,SFR2A_G2
+AO03,Actuation,Auxiliary saddle-coil triplet stations,8,"Two stations per ABAB field period",Turns current conductor section and placement,SOLVER_DEPENDENT,SFR2A_G1/G2
+AO04,Actuation,Independent normal-conducting coil circuits,24,"Three phase channels per station",Voltage current inductance bandwidth and insulation,SOLVER_DEPENDENT,SFR2A_G2
+AO05,Actuation,Four-quadrant power-converter channels,24,"Independent reversible current control",Semiconductor topology ratings and switching frequency,HARDWARE_DEPENDENT,SFR2A_G2
+AO06,Actuation,Shared DC link and pulse-energy buffer,1,"Recovers reversible field energy where feasible",Stored energy voltage capacitance protection and enclosure,HARDWARE_DEPENDENT,SFR2A_G2/G7
+AO07,Actuation,Fast dump and crowbar channels,24,"Fail-safe isolation for every actuator circuit",Dump resistance voltage and thermal rating,HARDWARE_DEPENDENT,SFR2A_G2
+AO08,Actuation,Buswork and penetrations,24 circuits,"Low-inductance routed services",Geometry shielding insulation and remote joints,HARDWARE_DEPENDENT,SFR2A_G2/G6
+AO09,Thermal,Actuator deionized-water cooling loops,8,"One independently monitored loop per station",Flow pressure heat exchanger and chemistry,HARDWARE_DEPENDENT,SFR2A_G2/G7
+AO10,Structure,Cyclic electromagnetic support frames,8,"Decoupled from primary HTS supports where feasible",Force spectrum fatigue life displacement and attachment,HARDWARE_DEPENDENT,SFR2A_G2
+AO11,Structure,Vibration and displacement sensors,24,"Three-axis station monitoring",Range bandwidth radiation tolerance and calibration,HARDWARE_DEPENDENT,SFR2A_G2/G8
+AO12,Diagnostics,Mirnov magnetic-probe arrays,8,"Toroidally distributed phase and mode observation",Coil count placement bandwidth and radiation life,SOLVER_DEPENDENT,SFR2A_G1/G5
+AO13,Diagnostics,Flux-loop sets,8,"Local boundary response and eddy-current observation",Loop geometry calibration bandwidth and routing,SOLVER_DEPENDENT,SFR2A_G1/G2
+AO14,Diagnostics,Interferometry channels,4,"Density response over the actuation cycle",Sightlines wavelength vibration isolation and calibration,SOLVER_DEPENDENT,SFR2A_G3/G5
+AO15,Diagnostics,Electron-cyclotron-emission channels,4,"Electron-temperature phase response",Frequency coverage access calibration and radiation protection,SOLVER_DEPENDENT,SFR2A_G3/G5
+AO16,Diagnostics,Diamagnetic-loop system,1,"Global stored-energy response",Geometry compensation bandwidth and calibration,SOLVER_DEPENDENT,SFR2A_G3/G7
+AO17,Controls,Deterministic phase controller,1,"Commands synchronous ABAB-opposed and traveling-quadrature patterns",Clock rate latency redundancy and nuclear qualification,CANDIDATE,SFR2A_G2/G8
+AO18,Controls,Machine-protection interlock interface,1,"Trips actuation without disturbing safe primary-field handling",Setpoints voting logic response time and qualification,HARDWARE_DEPENDENT,SFR2A_G8
+AO19,Controls,Real-time state estimator,1,"Uses field density temperature and structural measurements",Model order compute platform latency and validation,SOLVER_DEPENDENT,SFR2A_G1/G5
+AO20,Electromagnetics,Conducting-structure eddy-current model,1,"Required before actuator current or phase is specified",Full vessel blanket shield and support mesh,SOLVER_DEPENDENT,SFR2A_G2
+AO21,Physics,Time-sliced free-boundary equilibrium campaign,1,"Complete phase cycle for every retained waveform",DESC VMEC++ or justified dynamic-equilibrium workflow,SOLVER_DEPENDENT,SFR2A_G1
+AO22,Physics,Kinetic magnetic-pumping calculation,1,"Must resolve collisionality frequency waveform and phase lag",Kinetic solver profiles and validated absorption model,SOLVER_DEPENDENT,SFR2A_G3
+AO23,Physics,Alpha-orbit and transport campaign,1,"Complete-cycle loss and redistribution assessment",Production orbit neoclassical gyrokinetic and MHD tools,SOLVER_DEPENDENT,SFR2A_G4/G5
+AO24,Systems,Integrated actuator power and burn ledger,1,"Debits converters cooling cryogenics and induced losses",Validated actuator demand and plasma absorption,SOLVER_DEPENDENT,SFR2A_G7

BOM/SFR2_ACTUATION_OVERLAY_BOM.md

@@ -0,0 +1,18 @@
+# SFR-2 Actuation Overlay A BOM
+
+This is the architecture-level build inventory for testing phase-programmed magnetic breathing and a repeated poloidal tri-lobe actuator harmonic without changing the SFR-2 Rev A baseline.
+
+## Locked architectural decisions
+
+1. The vacuum vessel, blanket and primary HTS confinement magnets remain rigid.
+2. The primary HTS magnet current remains steady DC.
+3. Eight auxiliary normal-conducting saddle-coil triplet stations are screened, two per ABAB field period.
+4. Twenty-four independently driven circuits permit synchronous, ABAB-opposed and traveling-quadrature waveforms.
+5. No actuator current, field amplitude, voltage, stored energy, conductor size, cooling rate or support load is claimed before equilibrium and electromagnetic solves.
+6. The actuator package cannot be promoted without full-cycle topology, kinetic, alpha-orbit, MHD, eddy-current, fatigue and integrated-power evidence.
+
+## Meaning of “proper BOM” at this stage
+
+The companion CSV is complete for the selected test architecture at system level. It is not a procurement or fabrication BOM. Ratings and dimensions that would require a solved magnetic field, conducting-structure response or hardware qualification are explicitly marked solver-dependent or hardware-dependent instead of being invented.
+
+The main SFR-2 design is not replaced by this overlay. A rejected overlay leaves the v0.5.0 SFR-2 Rev A evidence unchanged.

BOM/SFR3_DUAL_BOUNDARY_AHIS_BOM.csv

@@ -0,0 +1,65 @@
+ID,System,Item,Quantity_or_basis,Material_or_technology,Disposition,Direct_confinement_role,Authority,Qualification_required
+DBI-001,Inner stack,Segmented plasma-facing armor,TBD by CAD,Qualified tungsten baseline,KEEP,None,Candidate,High-heat-flux erosion joining and neutron lifetime
+DBI-002,Inner stack,Long-fiber Wf-W witness coupon,At least one replaceable coupon per material campaign,Long-fiber tungsten-reinforced tungsten,DEFER,None,Research candidate,Fusion-neutron and cyclic heat-flux qualification
+DBI-003,Inner stack,Armor-to-structure transition,TBD by FEA,Functionally graded W-to-RAFM candidate,NEW,None,Low-authority candidate,Joining thermal fatigue irradiation and fracture qualification
+DBI-004,Inner stack,Helium-cooled first-wall structure,TBD by CAD,ODS-Eurofer or qualified RAFM steel,KEEP,None,Reference candidate,Pressure boundary creep fatigue and code qualification
+DBI-005,Inner stack,First-wall helium channels,TBD by CFD,RAFM microchannels and high-pressure helium,KEEP,None,Candidate,CFD pressure-drop leak and heat-transfer validation
+DBI-006,Breeding blanket,Breeder and neutron multiplier,TBD by neutronics,Enriched PbLi,KEEP,None,Reference candidate,TBR MHD tritium corrosion and safety closure
+DBI-007,Breeding blanket,Blanket cassette structure,24 sectorized families,RAFM or ODS-Eurofer,KEEP,None,Candidate,Structural and neutron lifetime qualification
+DBI-008,Breeding blanket,Flow-channel insert,TBD by MHD model,SiC composite or alumina electrical barrier,KEEP,None,Candidate,PbLi compatibility irradiation hermeticity and MHD tests
+DBI-009,Vacuum boundary,Inner vessel skin,TBD by structural design,316LN-class nuclear stainless or qualified low-activation alternative,KEEP,None,Candidate,Electromagnetic load weld and irradiation qualification
+DBI-010,Vacuum boundary,Inter-wall ribs and spacers,TBD by structural design,Qualified stainless or hybrid nonmagnetic structure,KEEP,None,Candidate,Buckling fatigue and field-perturbation analysis
+DBI-011,Vacuum boundary,Outer vessel skin,TBD by structural design,316LN-class nuclear stainless,KEEP,None,Candidate,Leak-before-break and weld qualification
+DBI-012,Vacuum boundary,Evacuated monitored interspace,One continuous volume with 24 isolatable monitoring zones,Vacuum plumbing and helium leak-test ports,NEW,None,Architecture candidate,Leak sensitivity conductance and isolation tests
+DBI-013,Neutron shield,Inner high-density shield,TBD by OpenMC,Tungsten carbide,KEEP,None,Candidate,Full 3-D neutronics heating stress and activation
+DBI-014,Neutron shield,Absorber layer,TBD by OpenMC,Boron carbide,KEEP,None,Candidate,Full 3-D neutronics and joining qualification
+DBI-015,Neutron shield,Local magnet-adjacent hydride option,Only where OpenMC promotes it,HfH1.7 in stainless or MgO matrix,DEFER,None,Cross-architecture candidate,Stellarator-specific neutronics thermal stability and corrosion
+DBI-016,Thermal isolation,Vessel-to-magnet thermal shield,TBD by cryogenic model,Helium-cooled polished stainless panels,KEEP,None,Reference candidate,Cryogenic heat-load and radiation qualification
+DBI-017,Cryogenic boundary,Cryostat,TBD by CAD,Nonmagnetic stainless and multilayer insulation,KEEP,None,Candidate,Vacuum structural and thermal qualification
+DBI-018,Magnetic system,Primary confinement coils,Preserved SFR-1 basis,Cu-stabilized REBCO,KEEP,Direct field source,Reference candidate,Physical coil optimization radiation lifetime stress strain and quench
+DBI-019,Magnetic system,Monitored coil support shell,TBD by coil-support co-design,High-strength nonmagnetic alloy or qualified composite,ADAPT,Preserves field geometry indirectly,Candidate,Coupled electromagnetic structural and modal FEA
+DBI-020,Inner AHIS,Localized temperature sensors,384 elements at 192 locations across lanes A and B,Mineral-insulated thermocouple or qualified equivalent,NEW,None,Architecture count,Radiation drift response time calibration and feedthrough tests
+DBI-021,Inner AHIS,Localized first-wall strain sensors,384 elements at 192 locations across lanes A and B,All-metal packaged or radiation-qualified optical strain sensor,NEW,None,Architecture count,Temperature compensation irradiation bonding and calibration
+DBI-022,Inner AHIS,Sector magnetic flux loops,48 elements across 24 sectors and two lanes,Mineral-insulated conductor with ceramic feedthrough,NEW,Measures disturbance for field correction,Candidate,Magnetic response radiation and vacuum qualification
+DBI-023,Inner AHIS,Sector coolant-state channels,48 redundant channel groups,Pressure flow temperature and differential-pressure instrumentation,NEW,None,Candidate,Helium leak response radiation and calibration
+DBI-024,Inner AHIS,Protected inner feedthrough assemblies,48 dual-barrier groups,Double-seal ceramic-to-metal feedthrough with monitored interspace,NEW,None,Candidate,Helium leak high-voltage thermal-cycle and neutron qualification
+DBI-025,Inner AHIS,Local signal conditioning,TBD by radiation map,Radiation-tolerant analog front ends outside highest-dose region,NEW,None,Candidate,Dose noise drift latency and failure-mode qualification
+DBI-026,Inner AHIS,Lane A acquisition network,One independent network per four-field-period architecture,Diverse deterministic acquisition and isolated power,NEW,None,Candidate,Hardware-in-loop timing and common-cause analysis
+DBI-027,Inner AHIS,Lane B acquisition network,One diverse independent network per four-field-period architecture,Diverse deterministic acquisition and isolated power,NEW,None,Candidate,Hardware-in-loop timing and common-cause analysis
+DBI-028,Outer AHIS,Localized vessel and support strain sensors,384 elements at 192 locations across lanes A and B,Radiation-qualified optical strain sensing,NEW,None,Architecture count,Irradiation temperature compensation attachment and calibration
+DBI-029,Outer AHIS,Localized alignment displacement sensors,384 elements at 192 locations across lanes A and B,Optical interferometric or qualified inductive displacement sensing,NEW,Preserves field geometry indirectly,Architecture count,Magnetic compatibility radiation calibration and line-of-sight tests
+DBI-030,Outer AHIS,Sector vibration channels,48 elements across 24 sectors and two lanes,Fiber-optic or radiation-isolated accelerometry,NEW,None,Candidate,Measured FRF placement bandwidth and radiation qualification
+DBI-031,Outer AHIS,Interspace pressure and leak channels,48 elements across 24 sectors and two lanes,Vacuum pressure and helium mass-spectrometry interfaces,NEW,None,Candidate,Minimum detectable leak latency and false-alarm tests
+DBI-032,Outer AHIS,Independent hard-vacuum channels,8 channels at two per field period,Diverse hardwired vacuum instruments,NEW,None,Architecture count,Independent trip validation
+DBI-033,Outer AHIS,Neutron and gamma dosimetry,At least one calibrated package per sector,Passive and active radiation dosimeters,NEW,None,Candidate,Dose-to-damage correlation and calibration
+DBI-034,Outer AHIS,Absolute alignment fiducials,TBD by metrology plan,Remote optical and kinematic reference targets,NEW,Preserves field geometry indirectly,Candidate,Radiation stability remote visibility and calibration
+DBI-035,Outer AHIS,Periodic guided-wave NDE ports,At least one accessible path per replaceable sector,Remote laser or qualified ultrasonic inspection interface,NEW,None,Research candidate,Crack sensitivity baseline drift and inspection coverage
+DBI-036,Outer AHIS,Port-based thermal imaging,TBD by optical access,Radiation-hard optics with remotely replaceable detectors,DEFER,None,Research candidate,Calibration deposition neutron damage and sightline protection
+DBI-037,Control,State estimator lane A,One deterministic instance,Validated confidence-aware estimator,ADAPT,None,AHIS translation,Formal requirements calibration and fault injection
+DBI-038,Control,State estimator lane B,One diverse deterministic instance,Diverse validated estimator,ADAPT,None,AHIS translation,Independence and common-cause analysis
+DBI-039,Control,Independent hard watchdog,Two diverse hard channels,Safety PLC FPGA or hardwired protection,ADAPT,None,IX-Breath translation,Formal verification latency and independence
+DBI-040,Control,First-wall helium isolation valves,Two isolation boundaries per sector where hydraulic topology permits,Fast qualified helium valves,NEW,None,Candidate,Leak isolation pressure loss radiation and fail-position tests
+DBI-041,Control,PbLi sector isolation and drain system,TBD by blanket topology,High-temperature compatible valves drain tank and freeze protection,NEW,None,Candidate,MHD corrosion tritium and loss-of-power tests
+DBI-042,Control,Passive hard shutdown path,At least one diverse path per field period,De-energized-to-safe interlock architecture,NEW,None,Candidate,Loss-of-power and common-cause testing
+DBI-043,Control,SFR-3 active-trim interface,24 bounded command channels,Existing SFR-3 trim-coil control,ADAPT,Direct correction field source,Low-authority link,CAD-linked response equilibrium and island validation
+DBI-044,Control,Primary and trim quench interface,All superconducting circuits,Diverse quench detection and energy extraction,KEEP,None,Candidate,Integrated quench and fault-propagation testing
+DBI-045,Control,Evidence recorder,Two independent recorders,Time-synchronized write-once configuration and telemetry,ADAPT,None,AHIS assurance,Timing cybersecurity calibration and traceability
+DBI-046,Control,Protected control power,Independent UPS and passive trip energy,Qualified batteries capacitors or flywheel outside radiation zone,NEW,None,Candidate,Seismic fire radiation and endurance qualification
+DBI-047,Maintenance,Replaceable wall and blanket cassette,24 service sectors aligned with control sectors,Remote-handled RAFM and shield modules,NEW,None,Candidate,Activation remote handling alignment and replacement demonstration
+DBI-048,Maintenance,Kinematic remote-handling interface,One standardized interface family,Nonmagnetic precision features and robotic tooling,NEW,Preserves field geometry indirectly,Candidate,Repeatable alignment hot-cell and contamination testing
+DBI-049,Maintenance,Periodic NDE tooling,One remote tool family plus spares,Laser ultrasonics eddy-current or qualified multi-method inspection,NEW,None,Candidate,Probability-of-detection campaign on representative irradiated flaws
+DBI-050,Maintenance,Sensor calibration spool and reference standards,One set per sensor technology,Traceable thermal strain vacuum flow and magnetic standards,NEW,None,Candidate,Calibration interval and drift model
+DBI-051,Maintenance,Material witness coupons,One monitored set per sector family,W RAFM joint SiC coating and sensor attachment coupons,NEW,None,Candidate,Exposure correlation and destructive post-irradiation examination
+DBI-052,Maintenance,Helium leak-test ports,At least two per isolatable interspace zone,Double-valved qualified vacuum ports,NEW,None,Candidate,Factory and in-service sensitivity testing
+DBI-053,Safety,Helium purge and recovery,TBD by inventory,Closed recovery train with monitored isolation,KEEP,None,Candidate,Loss-of-coolant and confinement analysis
+DBI-054,Safety,Tritium and radioactive inventory monitors,Diverse monitors at vacuum coolant and interspace boundaries,Ionization proportional or optical methods as qualified,KEEP,None,Candidate,Cross-sensitivity calibration and safety classification
+DBI-055,Rejected inner sensor,PVDF film directly behind plasma-facing armor,0,Unqualified polymer piezoelectric film,REJECT,None,No credit,Neutron temperature vacuum outgassing and lifetime incompatible until proven
+DBI-056,Rejected wall fluid,PressureX shear-thickening layer inside first wall,0,Shear-thickening fluid,REJECT,None,No credit,Not compatible with plasma-facing heat neutron and vacuum environment
+DBI-057,Rejected actuator,Mechanical inward-pressure actuator,0,Hydraulic pneumatic or bellows compression,REJECT,None,No credit,Cannot chase plasma dynamics or restore magnetic surfaces
+DBI-058,Alternate wall stack,Water-cooled W-Cu-CuCrZr branch,One retained comparison,Pressurized water W-Cu FGM and CuCrZr,DEFER,None,Low-authority comparison,Water-PbLi accident integration copper lifetime and 3-D design
+DBI-059,Alternate wall stack,High-temperature W-SiCf-SiC branch,One retained comparison,Helium-cooled SiCf-SiC structure,DEFER,None,Low-authority comparison,Joining hermeticity code path irradiation and manufacturing maturity
+DBI-060,Alternate armor,Full Wf-W armor deployment,0 baseline deployment,Long-fiber tungsten-reinforced tungsten,DEFER,None,Research candidate,Reactor-scale joining erosion tritium and neutron lifetime
+DBI-061,Separate edge branch,Liquid-lithium surface layer,0 baseline deployment,Controlled local lithium divertor cassette,SEPARATE,None,Experimental branch,Vapor MHD corrosion impurity tritium and exhaust tests
+DBI-062,Rejected armor claim,Diamond confinement liner,0,Diamond or CVD diamond,REJECT,None,No credit,May only return as an independently qualified PFC coating
+DBI-063,Field co-design,Ferromagnetic material representation,Every RAFM and shield CAD volume,Saturated dipole or validated finite-element model,NEW,Preserves field geometry indirectly,Candidate,CAD-linked validation and differentiable coil correction
+DBI-064,Facility boundary,Secondary building confinement and filtered ventilation,One facility system,Reinforced low-activation-compatible structure and filtered detritiation ventilation,KEEP,None,Plant safety candidate,Integrated source-term fire seismic and licensing analysis