rozier-quantum 1.5.1

Structural diagnostic reader for multi-chip quantum computing systems

Rozier Quantum SystemReader (v1.5.0)

Structural Diagnostic Suite for Multi-Chip Quantum Scaling

Author: Rozier Quantum LLC
Website: rozierquantum.com
Security Status: Verified No-Phone-Home / No-Network-Calls

---

🏗️ The Problem

As quantum hardware scales beyond 127 qubits (IBM Eagle) toward 4,000+ qubits (IBM Flamingo), the primary bottleneck shifts from individual qubit coherence to Structural Communication Stress. Multi-chip architectures introduce high-latency interconnects that can collapse success probability if the workload layout is not "site-calibrated" to the hardware's physical topology.

The same friction exists in AI data centers, energy grids, and any hyperscale system where information travels across an unoptimized layout. Spatial Routing Waste is the hidden tax on every advanced computing system.

---

🛠️ The Solution: SystemReader

Rozier Quantum's SystemReader is an "OBD2 Scanner" for quantum workloads and hyperscale infrastructure. It analyzes the structural alignment between a workload and the underlying hardware topology — quantifying waste in both routing stress units and estimated electrical consumption (kW).

---

🆕 Version History

[v1.5.0] The Structural Preview Update

• run_structural_preview(): Combined four-diagnostic structural scan in a single pass.
• Q-007 (Bridge Overload): Detects excessive cross-chip communication.
• Q-008 (Thermal Risk): Detects dangerous qubit load concentration (9.83x peak verified).
• Community Structure Detection: Identifies workload community count vs hardware capacity.
• Overflow Alert: Flags circuits exceeding hardware capacity.

[v1.4.1] The Grid Awareness Update

• Q-006 (Grid Stress): New diagnostic code that translates routing friction into estimated electrical waste (kW). Bridges quantum diagnostics to real-world energy and utility grid impact.
• 22.48x ROI Benchmark: Updated from verified Industrial Refiner stress tests (previously 17.1x).
• Scan Duration Reporting: Every Odometer scan now self-reports its execution time.
• GitHub Community Integration: Star call-to-action built into every scan output.

[v1.4.0] The Hyperscale & Location Update

• Site Log Integration: Assign circuits to physical job sites (e.g., site_name="Data-Center-Alpha") for long-term calibration tracking.
• Global Stress Odometer: Real-time calculation of topological routing stress.
• 100k-Qubit Validation: Benchmarked to process 100,000-qubit workloads in < 0.1 seconds (0.0004s verified).
• Projected ROI Mapping: Identifies potential efficiency gains of up to 22.48x.

---

🚦 Diagnostic Codes (The OBD2 for Qubits)

SystemReader scans every qubit and link, assigning standard health codes:

• Q-001 (Overloaded): Qubit interaction degree exceeds effective threshold for the circuit's density.
• Q-002 (Decoherence Risk): High ratio of cross-chip interactions relative to local chip support.
• Q-003 (Isolation): Active qubit with zero local support, spread across multiple remote chips.
• Q-004 (Bottleneck): Qubit resides on a "Hot Corridor" link with projected routing congestion.
• Q-005 (Idle): Qubit is allocated but receiving zero interaction traffic. Dead weight on the layout.
• Q-006 (Grid Stress): Excessive routing friction generating measurable electrical waste. Reported in estimated kW. Bridges quantum diagnostics to real-world energy and utility grid impact.
• Q-007 (Bridge Overload): Excessive cross-chip communication detected. Routing optimization required.
• Q-008 (Thermal Risk): Dangerous qubit load concentration detected. Load balancing required.

---

🛡️ Security & Integrity Statement

Rozier Quantum is built for secure, air-gapped laboratory environments.

• Zero Network Calls: The package does not import requests, urllib, or any networking libraries.
• Local Execution: All analysis is performed entirely on the local machine.
• No Obfuscation: The source code is clean, PEP8 compliant, and open for audit.
• Air-Gap Compatible: Verified for secure laboratory and industrial environments.

---

🚀 Quick Start

from rozier import SystemReader, build_line_topology

# 1. Define your 4-chip hardware (34 qubits per chip)
topology = build_line_topology(num_chips=4, qubits_per_chip=34)

# 2. Initialize the Reader with Site Log (v1.4.0+)
reader = SystemReader(
    topology,
    site_name="Lab-Alpha",
    calibration_gen="Gen-1"
)

# 3. Run a Clinical Cycle on your circuit
results = reader.run_clinical_cycle(your_qiskit_circuit)

# 4. Run the Grid-Aware Odometer (v1.4.1)
# Returns stress, grid waste (kW), ROI, and scan duration
scan = reader.run_odometer_scan(your_qiskit_circuit)

# 5. Run the Structural Preview (NEW in v1.5.0)
preview = reader.run_structural_preview(your_qiskit_circuit)


---

## Sample Odometer Output (v1.5.0)

    [ROZIER QUANTUM SITE LOG]
    SITE:        Lab-Alpha
    CALIBRATION: Gen-1
    TIMESTAMP:   2026-04-27 08:00:00
    ---------------------------------------------
    TOTAL QUBITS:           136
    TOTAL INTERACTIONS:     50
    TOTAL SITE STRESS:      1,125.00 units
    ESTIMATED GRID WASTE:   0.0031 kW (Q-006)
    ---------------------------------------------
    REFINEMENT POTENTIAL:   95.55%
    PROJECTED ROI:          22.48x Multiplier
    HYPERSCALE VALIDATED:   100,000 qubits in 0.0004s
    ---------------------------------------------
    [COMMUNITY]: Find this useful? Star us on GitHub:
    github.com/catrozier08-gif/rozier-quantum
    ---------------------------------------------
    For Grid Stability Review: [e-mail]
    rozierquantum.com

---

## Roadmap
*   **The Reader**   - Live v1.5.0
*   **The Refiner**  - In Development
    (Hub-and-Spoke City Planning / Rideshare Batching /
    Thermal Balancing / Cross-Chip Bridge Bracing)
*   **The Monitor**  - Planned
    (Real-time Hardware Health Tracking)
*   **The Operator** - Vision
    (Autonomous Site Superintendent)

Advanced proprietary refinement architecture available
under NDA for qualified partners.

Contact: [e-mail]
rozierquantum.com

---

## Benchmarks

| Metric                | Value              |
|-----------------------|--------------------|
| Stress Reduction      | 95.55%             |
| ROI Multiplier        | 22.48x             |
| 100k-Qubit Scan       | 0.0004s            |
| Grid Waste Detection  | Q-006 (kW)         |
| Hyperscale Validated  | 100,000 qubits     |
| Security              | Zero network calls |
| License               | Apache 2.0         |
| Bridge Overload       | Q-007              |
| Thermal Risk          | Q-008              |
        
---

## Contact and Consulting
Rozier Quantum provides structural diagnostic audits for:
*   Quantum hardware manufacturers
*   National laboratories
*   AI data center operators
*   Energy grid infrastructure teams

**Standard Structural Audit:** Available upon request.
**Refinement Engagement:** NDA required.
**Grid Stability Review:** [e-mail]
**Website:** rozierquantum.com