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SCENARIO COMPARISON NOTEBOOK / V125

Compare only what the contract permits.

Inspect two to four public replay slices side by side. SemiAgora exposes the numeric table only after metric identity, grain, evidence class, source hash, and unit conversion pass together.

Replay families
4
Selected slices
16
Metric contracts
56
Remote writes
0
01Match identity.

Field names alone never establish equivalence.

02Match evidence.

Grain, class, and source hash must agree exactly.

03Convert explicitly.

Only the locked fraction-to-percent conversion is allowed.

04Refuse visibly.

Every failed dimension remains named instead of becoming zero.

COMPATIBILITY-GATED WORKSPACE

Build one defensible comparison.

Select two to four public replay slices. Numeric output appears only when every locked compatibility dimension passes.

Current-tab only. No selection or export has been sent or stored remotely.

02

Compatibility decision

Always visible; recalculated in the current tab.

COMPATIBLE

Exact metric contract, grain, evidence class, source hash, and unit rules match.

03

Metric and units

The first selected slice anchors the family contract.

Display unit
04

Numeric comparison

Descriptive magnitude only; no ranking or recommendation.

ScenarioRegimeValueRelative scale
pvd-s00PVD transporttransport-scattered0.51normalized_fraction
pvd-s02PVD transporterosion-localized0.49normalized_fraction
05

Metric contract

Identity, units, evidence class, and validity range.

Metric contract ID
semiagora.v125.pvd.step_coverage_proxy.normalized-fraction.v1
Field
step_coverage_proxy
Canonical unit
normalized_fraction
Evidence class
proxy
Grain ID
semiagora.v112.pvd.representative-physical-state.v1
Validity range
0 to 1
Observed manifest range
0.13591364 to 0.563504987
Source manifest
pvd-transport-state-public-manifest-v1.json
Source manifest SHA-256
DD105C16C31202967CB12355AE77510CF28B6970D7288A06414A36554C5B5B1A
Comparison semantics
Magnitude only; no automatic ranking, desirability, causality, calibration, or physical prediction.
06

Assumptions and inputs

Original public slice values remain unmodified.

pvd-s00transport-scattered
Application Family
blanket_metallization_like
Transport Scattering State
scattered_like
Angular Flux State
mixed_like
Target Erosion State
fresh_like
Resputter State
lower_like
Wafer Motion State
static_like
pvd-s02erosion-localized
Application Family
blanket_metallization_like
Transport Scattering State
line_of_sight_like
Angular Flux State
directional_like
Target Erosion State
localized_like
Resputter State
lower_like
Wafer Motion State
static_like
07

Source spine and model boundary

Exact public lineage for every selected family.

PVD transport

SA-PROC-DEP-PVD-012
Manifest
public/data/pvd-transport-state-public-manifest-v1.json
Manifest SHA-256
DD105C16C31202967CB12355AE77510CF28B6970D7288A06414A36554C5B5B1A
Evidence class
proxy
Grain ID
semiagora.v112.pvd.representative-physical-state.v1

Model boundary. Original dimensionless teaching replay only; no physical value, recipe, equipment action, calibration, qualification, reliability, or production claim.

Replacement evidence slots (20)
  1. accountable run identifier, wafer ownership, review owner, and disposition owner
  2. revisioned chamber, source, shield, collimator if present, and wafer-stage configuration
  3. owned target identity, backing, geometry, bonding state, erosion map, use history, and change history
  4. base-vacuum, residual-gas, leak-check, pump, throttle, and chamber-history evidence with uncertainty
  5. owned process-gas identity, composition, flow, pressure, and transient evidence with uncertainty
  6. power, voltage, current, waveform, match, and arc-event evidence with calibration and uncertainty
  7. magnetic-field, source-state, cooling, and target-surface evidence with traceability
  8. wafer position, orientation, motion, rotation, temperature, and backside-contact evidence
  9. calibrated incident energy, angular distribution, flux, and ion-neutral fraction evidence or validated equivalents
  10. revisioned chamber, target-to-wafer, shield, feature, and pattern-density geometry
  11. deposition rate, thickness, center-edge, azimuthal, wafer-to-wafer, and chamber-to-chamber maps
  12. top, middle, bottom, and sidewall cross-section measurements with uncertainty and sampling locations
  13. continuity, sheet-resistance, contact-resistance, adhesion, and interface evidence where applicable
  14. resputter, redeposition, overhang, pinch-off, void, seam, and open-defect evidence with definitions and detection limits
  15. film-stress and wafer-curvature evidence with film thickness, substrate properties, uncertainty, and sign convention
  16. roughness, density, composition, texture, phase, grain, impurity, and interface evidence appropriate to the claim
  17. within-wafer, wafer-to-wafer, lot-to-lot, target-life, maintenance-cycle, and tool-matching variation evidence
  18. measurement-system analysis, calibration records, uncertainty budget, sampling plan, and gauge capability
  19. model version, source assumptions, geometry, parameters, deterministic posture, sensitivity, residuals, and applicability limits
  20. independent model-to-measurement review, rights review, limitations review, and accountable approval
08

Limitations

These statements are included in every permitted export.

  1. The notebook compares selected original dimensionless teaching proxies; it does not establish physical equivalence, calibration, accuracy, causality, process fitness, or scientific truth.
  2. A shared display unit does not make different metric contracts, families, grains, evidence classes, or model boundaries comparable.
  3. The four source records provide evidence ownership and links; their bodies, numbers, equations, apparatus details, and results are not copied into or used numerically by V125.
  4. The sixteen selected slices are a deterministic teaching subset of public representative states, not a complete replay dataset or statistically representative sample.
  5. No live solver, background job, arbitrary code, upload, private dataset, account, remote project, recommendation, ranking, qualification, or signoff is provided.
  6. Researcher-facing businesses remain deferred to a separately verified V200 contract.

DESCRIPTIVE EVIDENCE BOUNDARY

Comparable does not mean predictive, causal, or production-ready.

The notebook preserves selected dimensionless teaching proxies and public lineage. It does not rank scenarios, infer desirability, validate a process, recommend a recipe, or replace owned measurements, uncertainty, calibration, and accountable review.