{
  "protocol": "ACM-68000",
  "version": "1.0.0",
  "license": "MIT",
  "spec": "https://github.com/gsc-em/a2a-mcp-cpg",
  "operator": "GreenCore Solutions Corp.",
  "operator_url": "https://gsc-em.com",
  "platform": "Allooloo Technologies Corp.",
  "division": "GSC AIO Division",
  "division_url": "https://gsc-rail.ai",
  "human_surface": "https://gsc-mcp.com",
  "mcp_server": "https://mcp.gsc-em.com",
  "registry": "io.github.gsc-em/a2a-mcp-cpg",
  "trust_anchor": "https://dpuone.ai",
  "tenant_dpu": "https://gsc.dpuone.ai",
  "description": "GSC AIO MCP — Global AI Orderability for retail grocery CPG procurement under the open ACM-68000 protocol. Four AIO Rails plus eighteen sovereign Territory nodes plus Compass plus Navigator plus five Tier licenses. Thirty active Agent GTINs.",
  "signals": {
    "ACM-000": {"state": "NOT_APPLICABLE", "meaning": "Control or framework does not apply to this SKU."},
    "ACM-200": {"state": "ALLOW", "meaning": "Eligible for autonomous procurement. Buyer agent may complete the order with human-in-the-loop confirmation in the retailer's chosen ERP."},
    "ACM-300": {"state": "CONDITIONAL", "meaning": "Eligible subject to a documented condition (volume threshold, jurisdictional carve-out, time-bounded approval)."},
    "ACM-403": {"state": "RESTRICT", "meaning": "Not eligible in the requested context. Buyer agent must not complete the order."},
    "ACM-404": {"state": "NOT_FOUND", "meaning": "GTIN is not registered. No signal available."},
    "ACM-451": {"state": "ESCALATE", "meaning": "Cannot be resolved deterministically. Human review required."},
    "ACM-500": {"state": "SYSTEM_ERROR", "meaning": "Server or upstream error. Retry per backoff policy."}
  },
  "tools": {
    "getHealth": {"auth": "anonymous", "purpose": "Operational status."},
    "listRails": {"auth": "anonymous", "purpose": "Directory of 4 procurement rails."},
    "listTerritories": {"auth": "anonymous", "purpose": "Directory of 18 sovereign jurisdictional nodes."},
    "getCatalog": {"auth": "anonymous", "purpose": "Complete 30-GTIN catalog."},
    "resolveGtin": {"auth": "anonymous", "purpose": "GTIN to ACM signal resolution with DPU pointers."},
    "getProduct": {"auth": "anonymous", "purpose": "Full product detail for a registered GTIN."},
    "getNavigator": {"auth": "anonymous", "purpose": "Human-In-The-Loop handoff metadata."},
    "getCompass": {"auth": "anonymous", "purpose": "ACM-68000 7-signal vocabulary."},
    "ingestSignal": {"auth": "oauth-bearer", "purpose": "Submit procurement signal to canonical ingress."}
  },
  "rails": [
    {"name": "AIO-HPL-Rail", "url": "https://aio-hpl-rail.com", "category": "Hygiene", "type": "MDD Private Label", "license_gtin": "990832300068", "status": "live"},
    {"name": "AIO-BPL-Rail", "url": "https://aio-bpl-rail.com", "category": "Beauty Personal Care", "type": "MDD Private Label", "license_gtin": "990832300075", "status": "live"},
    {"name": "AIO-BPC-Rail", "url": "https://aio-bpc-rail.com", "category": "Beauty Personal Care", "type": "National Brand", "license_gtin": "990832300082", "status": "live"},
    {"name": "AIO-TFX-Rail", "url": "https://aio-tfx-rail.com", "category": "Deforestation-Free Sourcing Axis", "type": "Bridges HPL + BPC", "license_gtin": "990832300099", "status": "live"}
  ],
  "territories": {
    "url": "https://gsc-rail.ai/agent-gtins.json",
    "count": 18,
    "jurisdictions": ["AU", "BR", "CA", "CH", "DE", "ES", "EU", "FR", "IN", "IT", "JP", "KR", "MX", "NL", "PL", "SG", "UK", "US"]
  },
  "catalog": {
    "url": "https://gsc-rail.ai/agent-gtins.json",
    "gtin_count": 30,
    "families": {"rail": 5, "territory": 18, "compass": 1, "navigator": 1, "tier": 5},
    "all_active": true
  },
  "infrastructure": {
    "mcp_endpoint": "mcp.gsc-em.com",
    "azure_region": "France Central",
    "edge_provider": "Cloudflare",
    "tenant": "EU Sovereign"
  },
  "agent_access": ["Claude", "Mistral", "ChatGPT", "Copilot", "Gemini", "Grok"],
  "compliance": ["ISO 27001", "SOC 2 Type II", "HIPAA", "GDPR", "EUDR", "CSRD", "Loi AGEC", "EU Taxonomy"],
  "social": "@GSC_Rail_ai",
  "issued": "2026-05-03T00:00:00Z"
}