{
  "description": "Expected metric inventory for xrpld telemetry validation. Metric names have no prefix (the xrpld_ prefix was removed). beast::insight metrics are lowercased by formatName. Sourced from the live Grafana dashboards and MetricsRegistry.cpp.",
  "spanmetrics": {
    "description": "SpanMetrics-derived RED metrics from the OTel Collector spanmetrics connector.",
    "metrics": [
      "span_calls_total",
      "span_duration_milliseconds_bucket",
      "span_duration_milliseconds_count",
      "span_duration_milliseconds_sum"
    ],
    "required_labels": [
      "span_name",
      "status_code",
      "service_name",
      "span_kind"
    ],
    "dimension_labels": [
      "command",
      "rpc_status",
      "consensus_mode",
      "local",
      "proposal_trusted",
      "validation_trusted",
      "tx_type",
      "ter_result",
      "stage",
      "txq_status",
      "close_time_correct",
      "consensus_state",
      "suppressed"
    ],
    "_dimension_labels_note": "Bare label names as configured in otel-collector-config.yaml spanmetrics dimensions. Informational only (not asserted by the validator)."
  },
  "statsd_gauges": {
    "description": "beast::insight gauges exported via OTLP/HTTP to the collector (server=otel).",
    "metrics": [
      "ledgermaster_validated_ledger_age",
      "ledgermaster_published_ledger_age",
      "state_accounting_full_duration",
      "peer_finder_active_inbound_peers",
      "peer_finder_active_outbound_peers",
      "jobq_job_count"
    ]
  },
  "statsd_counters": {
    "description": "beast::insight counters exported via OTLP/HTTP. The OTel Prometheus exporter appends _total to monotonic counters.",
    "metrics": ["rpc_requests_total", "ledger_fetches_total"]
  },
  "overlay_traffic": {
    "description": "Overlay traffic metrics (subset — full list has 45+ categories).",
    "metrics": [
      "total_bytes_in",
      "total_bytes_out",
      "total_messages_in",
      "total_messages_out"
    ]
  },
  "phase9_nodestore": {
    "description": "Phase 9 NodeStore I/O observable gauge (MetricsRegistry via OTLP). Single metric with 'metric' label distinguishing sub-metrics.",
    "metrics": ["nodestore_state"]
  },
  "phase9_cache": {
    "description": "Phase 9 cache hit rate observable gauge (MetricsRegistry via OTLP). Single metric with 'metric' label.",
    "metrics": ["cache_metrics"]
  },
  "phase9_txq": {
    "description": "Phase 9 transaction queue observable gauge (MetricsRegistry via OTLP). Single metric with 'metric' label.",
    "metrics": ["txq_metrics"]
  },
  "phase9_rpc_method": {
    "description": "Phase 9 per-RPC-method counters (MetricsRegistry via OTLP).",
    "metrics": ["rpc_method_started_total"]
  },
  "phase9_objects": {
    "description": "Phase 9 counted object instances observable gauge (MetricsRegistry via OTLP).",
    "metrics": ["object_count"]
  },
  "phase9_load": {
    "description": "Phase 9 fee escalation and load factor observable gauge (MetricsRegistry via OTLP).",
    "metrics": ["load_factor_metrics"]
  },
  "parity_validation_agreement": {
    "description": "External dashboard parity: validation agreement percentages (MetricsRegistry).",
    "metrics": [
      "validation_agreement{metric=\"agreement_pct_1h\"}",
      "validation_agreement{metric=\"agreement_pct_24h\"}"
    ]
  },
  "parity_validator_health": {
    "description": "External dashboard parity: validator health indicators (MetricsRegistry).",
    "metrics": [
      "validator_health{metric=\"amendment_blocked\"}",
      "validator_health{metric=\"unl_expiry_days\"}"
    ]
  },
  "parity_peer_quality": {
    "description": "External dashboard parity: peer quality metrics (MetricsRegistry).",
    "metrics": [
      "peer_quality{metric=\"peer_latency_p90_ms\"}",
      "peer_quality{metric=\"peers_insane_count\"}"
    ]
  },
  "parity_ledger_economy": {
    "description": "External dashboard parity: ledger economy metrics (MetricsRegistry).",
    "metrics": [
      "ledger_economy{metric=\"base_fee_xrp\"}",
      "ledger_economy{metric=\"transaction_rate\"}"
    ]
  },
  "parity_state_tracking": {
    "description": "External dashboard parity: server state tracking (MetricsRegistry).",
    "metrics": ["state_tracking{metric=\"state_value\"}"]
  },
  "parity_counters": {
    "description": "External dashboard parity: monotonic counters (MetricsRegistry).",
    "metrics": [
      "ledgers_closed_total",
      "validations_sent_total",
      "state_changes_total"
    ]
  },
  "parity_storage": {
    "description": "External dashboard parity: storage detail metrics (MetricsRegistry).",
    "metrics": ["storage_detail{metric=\"nudb_bytes\"}"]
  },
  "grafana_dashboards": {
    "description": "All Grafana dashboards that must render data (UIDs as provisioned on disk under docker/telemetry/grafana/dashboards/).",
    "uids": [
      "rpc-performance",
      "transaction-overview",
      "consensus-health",
      "ledger-operations",
      "peer-network",
      "peer-quality",
      "fee-market",
      "job-queue",
      "validator-health",
      "node-health",
      "network-traffic",
      "rpc-pathfinding",
      "overlay-traffic-detail",
      "ledger-data-sync"
    ]
  }
}