[ Hospital EHR / Clinical Client ]
               │
               ▼ (TLS 1.3 / stdio)
┌──────────────────────────────────────────────────┐
│ STAL EDGE ACCESS LAYER (HIPAA ZERO-RETENTION PII) │
│ - Ephemeral in-memory execution (zero disk commits)│
│ - Redacts all 18 HIPAA Safe Harbor identifiers     │
│ - Signs cryptographic HMAC session validation tokens│
└──────────────────────────────────────────────────┘
               │
               ▼
┌──────────────────────────────────────────────────┐
│ STAGE 1: BIOASSAY MICRO-VALIDATION ENGINE         │
│ - Evaluates tissue phenotype arrays & anomalies    │
│ - Cross-references TR-FRET, UA-Glo, and ELISA loops│
│ - Halts execution if cellular target affinity < 95%│
└──────────────────────────────────────────────────┘
               │
               ▼
┌──────────────────────────────────────────────────┐
│ STAGE 2: BIOPHARMA MOLECULAR SYNTHESIZER          │
│ - 4PL non-linear regression sigmoidal curve fitting│
│ - Validates molecular SMILES against toxicity bounds│
│ - Formats CDISC SDTM v1.7 observation compliance sets│
└──────────────────────────────────────────────────┘
               │
               ▼
┌──────────────────────────────────────────────────┐
│ STAGE 3: BIOROBOTICS KINEMATIC PLANNER            │
│ - Translates [X, Y, Z] target voxel matrices       │
│ - Density boundary and surgical tool clearance checks│
│ - Outputs deterministic robotic G-code trajectories│
└──────────────────────────────────────────────────┘
               │
               ▼
┌──────────────────────────────────────────────────┐
│ STAL AUDIT & METERED CHARGING ENGINE              │
│ - Base fee: $7.50 USD                              │
│ - Compute scaling: +$0.85/struct, +$0.12/step      │
│ - Execution latency tracking: +$0.0025/ms          │
│ - Emits immutable SHA-256 ledger proof hash        │
└──────────────────────────────────────────────────┘

{
  "session_token": "CLINICAL-SES-99",
  "developer_account_id": "HOSPITAL-AOCR-01",
  "assay_telemetry": {
    "assay_method": "TR-FRET",
    "matrix_payload_base64": "Q0VMTF9URVNUX0RBVEE=",
    "min_confidence_threshold": 0.85
  },
  "target_molecular_profile": {
    "allowed_toxicity_threshold": 0.05,
    "preferred_conjugate_class": "KINASE"
  },
  "spatial_kinematic_constraints": {
    "voxel_target_matrix": [14.2, 55.8, 120.4],
    "hardware_profile_id": "ROBOT-SURGICAL-ARM-01"
  }
}

{
  "status": "STAL_PIPELINE_COMPLETE",
  "session": {
    "sessionId": "STAL-EDGE-AA976441",
    "timestamp": "2026-09-29T03:56:41.752Z",
    "isSanitized": true,
    "edgeLocation": "CLOUDFLARE_GLOBAL_NETWORK"
  },
  "stage1Bioassay": {
    "status": "VERIFIED",
    "confidenceScore": 0.88,
    "receptorProfile": "HER2_VEGF_KINASE_CONJUGATE_STABLE"
  },
  "stage2Biopharma": {
    "status": "COMPOUND_SYNTHESIZED",
    "candidateMolecule": "SEOSIRI-SYN-KINASE-099",
    "ec50Molar": 1.45e-9,
    "cdiscSdtmRecord": {
      "STUDYID": "STAL-CLINICAL-2026",
      "DOMAIN": "PC",
      "PCTESTCD": "AFFINITY",
      "PCORRES": "1.45",
      "PCORRESU": "nmol/L"
    }
  },
  "stage3Biorobotics": {
    "status": "TRAJECTORY_LOCKED",
    "gcodeKinematicSequence": [
      "G90 ; Absolute coordinate system",
      "G0 X13.700 Y55.300 Z125.400 F3000",
      "G1 X14.200 Y55.800 Z120.400 F600",
      "G0 Z130.400 F2400",
      "M84 ; Stepper release"
    ],
    "clearanceVerified": true
  },
  "ledgerReport": {
    "baseFrameworkFee": 7.5,
    "biopharmaComputeFee": 2.55,
    "bioroboticsComputeFee": 0.6,
    "executionDurationFee": 0,
    "totalBillableUnitsUsd": 10.65,
    "immutableLedgerHash": "c1ed4e1fed734b8cad7451f0498f6499d86308cf23da4d40a1aaa854888176f5"
  }
}

{
  "mcpServers": {
    "seosiri-stal-core-engine": {
      "command": "npx",
      "args": ["-y", "@seosiri/stal-mcp"]
    }
  }
}