COMP-USA-NYC-GBR-LON — New York City ↔ London Comparative (Z5↔Z5)

W3 Comparative Entry with Export/Import + Proof Requirements (Almost-Code v1.1)

Publishing role: This is the “global corridor cities” comparative.
Both are high-variance, high-shadow systems. The comparative focuses on tails, masking, repair latency, and protocol portability.

0) Header Lock

			
SYSTEM: World Education OS
REGISTRY: W3 Comparative Registry
COMP_ID: COMP-USA-NYC-GBR-LON
TYPE: Z5Z5 (City↔City)
PAIR:
  A: USA-NYC (New York City)
  B: GBR-LON (London)
SHARED SENSOR BASIS:
  P-S1..P-S5 + G-M1..G-M7
REFERENCE: CivOS (P0–P3)
STATUS: DRAFT (instantiated; refine with local gate naming + timing windows)

		

1) Contrast Tags (Mechanism differences)

			
CONTRAST TAGS:
  {Divergence-Tails vs Divergence-Tails,
   Corridor-Stratification vs Corridor-Stratification,
   Governance-Fragmentation vs Governance-Fragmentation,
   Repair-Protocol-Variance vs Repair-Protocol-Variance,
   Shadow-Masking vs Shadow-Masking,
   Continuity-Fragmentation vs Continuity-Fragmentation}

		

V1.1 note: NYC↔London is less about “who is better” and more about which repair levers reduce tails faster in global cities.

2) Shared Sensor Basis (Non-negotiable)

			
GLOBAL PHASE SENSORS:
  P-S1 retrieval reliability
  P-S2 error histogram
  P-S3 time-to-solve distribution
  P-S4 transfer under wrapper variation
  P-S5 timed stability variance
SYSTEM OUTPUTS:
  G-M1 variance spread
  G-M2 tail thickness
  G-M3 repair latency
  G-M4 transition shock clustering
  G-M5 timed vs untimed gap
  G-M6 transfer gap under novelty
  G-M7 masking factor

		

3) Dominant GF Cluster (Comparative)

			
DOMINANT GF CLUSTER (PAIR):
  {GF1, GF2, GF4, GF5, GF7, GF8, GF9, GF10, GF11, GF12}
PAIR NOTES:
  - GF4 and GF8 are the main shared signature risks (tails + masking)
  - GF10 risk arises when instrumentation is inconsistent across agencies/schools

		

4) Failure Trace Difference (Schematic)

			
FAILURE TRACE (NYC - prototype):
  high variance (G-M1) →
  GF4 tails persist (G-M2) →
  GF8 masking high (G-M7) →
  GF11 continuity fragmentation →
  GF7 late repair in tails →
  stratified corridor outcomes
FAILURE TRACE (LONDON - prototype):
  high variance (G-M1) →
  GF4 tails persist (G-M2) →
  GF11 continuity fragmentation →
  transition shock (GF5) amplifies tails →
  GF7 late repair in tails →
  polarised outcomes

		

5) Exports / Imports (GR sets) + Proof Requirements

5.1 Exports: NYC → London

NYC export focus: cluster targeting + tail routing in a multi-system city.

			
EXPORTS USA-NYC → GBR-LON:
  GR SET:
    {GR9 (Cluster Targeting),
     GR7 (Tail Visibility + Masking Control),
     GR10 (Standardised Repair Protocols),
     GR6 (Continuity Loop)}
PROOF REQUIREMENTS (London should show):
  - G-M2 tails shrink by cluster (not just average shift)
  - G-M3 repair latency shortens specifically in tail clusters
  - G-M1 variance spread narrows over time
  - G-M7 masking factor decreases (more independent proofs)

		

5.2 Exports: London → NYC

London export focus: transition shock control + continuity stabilisation where gate shifts amplify tails.

			
EXPORTS GBR-LON → USA-NYC:
  GR SET:
    {GR12 (Transition Protection),
     GR6 (Continuity Loop),
     GR8 (Early-Warning Thresholds),
     GR7 (Tail Visibility Protocol)}
PROOF REQUIREMENTS (NYC should show):
  - G-M4 transition shock clustering decreases (where transitions exist)
  - G-M3 repair latency decreases pre-transition and pre-gate windows
  - G-M2 tail thickening slows during transitions
  - P-S5 volatility decreases during transition/gate windows

		

6) Comparative Upgrade Checklist (DRAFT → LIVE)

			
LIVE CHECKLIST:
  C1: define the main “transition shocks” for each city (T1–T5 mapping)
  C2: define tail metric precisely (bottom quantile + stability definition)
  C3: define masking proxy (G-M7 operational definition)
  C4: attach COMP_ID to:
      - W1 record USA-NYC
      - W1 record GBR-LON
      - W3 Registry list
  C5: optionally attach a “portable protocol pack” (GR10 recipes) for corridor cities

		

7) Ports

			
PORTS:
  - W3 Comparative Registry (global list)
  - W1 City Instances: USA-NYC, GBR-LON
  - W2 Nation Aggregates: USA, GBR
  - W4 GF Failure Library
  - W5 GR Repair Library

		

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