[
  {
    "id": "prop-len-063",
    "local_part": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
    "profile": "p1",
    "valid": true,
    "parsed": {
      "target": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
      "target_kind": "opaque",
      "facet": null,
      "interaction": null
    },
    "note": "63 octets"
  },
  {
    "id": "prop-len-064",
    "local_part": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
    "profile": "p1",
    "valid": true,
    "parsed": {
      "target": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
      "target_kind": "opaque",
      "facet": null,
      "interaction": null
    },
    "note": "64 octets: exactly the SMTP limit"
  },
  {
    "id": "prop-len-065",
    "local_part": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
    "profile": "p1",
    "valid": false,
    "error": "too-long",
    "note": "65 octets exceeds the SMTP limit"
  },
  {
    "id": "prop-len-065-p2",
    "local_part": "ticket=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx!callback",
    "profile": "p2",
    "valid": false,
    "error": "too-long",
    "note": "limit applies to the whole local-part incl. operators"
  },
  {
    "id": "prop-eq-001",
    "local_part": "ticket==PR42",
    "profile": "p1",
    "valid": true,
    "parsed": {
      "target": "ticket==PR42",
      "target_kind": "resource",
      "facet": null,
      "interaction": null,
      "resource_type": "ticket",
      "resource_id": "=PR42"
    },
    "note": "only the first '=' is structural"
  },
  {
    "id": "prop-eq-002",
    "local_part": "ticket=PR42=",
    "profile": "p1",
    "valid": true,
    "parsed": {
      "target": "ticket=PR42=",
      "target_kind": "resource",
      "facet": null,
      "interaction": null,
      "resource_type": "ticket",
      "resource_id": "PR42="
    },
    "note": "trailing '=' is resource-id data"
  },
  {
    "id": "prop-eq-003",
    "local_part": "bernd.worsch+a=b",
    "profile": "p1",
    "valid": true,
    "parsed": {
      "target": "bernd.worsch",
      "target_kind": "opaque",
      "facet": "a=b",
      "interaction": null
    },
    "note": "'=' is data inside a facet"
  },
  {
    "id": "prop-res-001",
    "local_part": "$",
    "profile": "p1",
    "valid": false,
    "error": "reserved-operator"
  },
  {
    "id": "prop-res-002",
    "local_part": "support^",
    "profile": "p1",
    "valid": false,
    "error": "reserved-operator"
  },
  {
    "id": "prop-res-003",
    "local_part": "ticket!callback$",
    "profile": "p2",
    "valid": false,
    "error": "reserved-operator"
  },
  {
    "id": "prop-res-004",
    "local_part": "ticket!call^back",
    "profile": "p2",
    "valid": false,
    "error": "reserved-operator"
  },
  {
    "id": "prop-p2-001",
    "local_part": "ticket!callback",
    "profile": "p2",
    "valid": true,
    "parsed": {
      "target": "ticket",
      "target_kind": "opaque",
      "facet": null,
      "interaction": "callback"
    },
    "required_profile": "P2",
    "generator_allowed": true,
    "note": "maximal parser accepts; namespace support for P2 is a policy question"
  },
  {
    "id": "prop-p2-002",
    "local_part": "support+urgent",
    "profile": "p1",
    "valid": true,
    "parsed": {
      "target": "support",
      "target_kind": "opaque",
      "facet": "urgent",
      "interaction": null
    },
    "required_profile": "P1",
    "base": "support",
    "note": "registry lookup operates on the base target 'support', never 'support+urgent'"
  },
  {
    "id": "prop-pct-001",
    "local_part": "a%40b",
    "profile": "p1",
    "valid": true,
    "parsed": {
      "target": "a%40b",
      "target_kind": "opaque",
      "facet": null,
      "interaction": null
    },
    "note": "percent sequences are data, never decoded"
  },
  {
    "id": "prop-op-001",
    "local_part": "+comments",
    "profile": "p1",
    "valid": false,
    "error": "empty-target"
  },
  {
    "id": "prop-op-002",
    "local_part": "!callback",
    "profile": "p2",
    "valid": false,
    "error": "empty-target"
  },
  {
    "id": "prop-op-003",
    "local_part": "ticket=PR42+",
    "profile": "p1",
    "valid": false,
    "error": "empty-facet"
  },
  {
    "id": "prop-op-004",
    "local_part": "ticket=+x",
    "profile": "p1",
    "valid": false,
    "error": "empty-resource-id"
  },
  {
    "id": "prop-op-005",
    "local_part": "tic.ket=PR42",
    "profile": "p1",
    "valid": false,
    "error": "invalid-resource-type",
    "note": "resource-type has no '.'"
  },
  {
    "id": "prop-op-006",
    "local_part": "ticket=PR..42",
    "profile": "p1",
    "valid": false,
    "error": "invalid-resource-id"
  },
  {
    "id": "prop-op-007",
    "local_part": "ticket+.x",
    "profile": "p1",
    "valid": false,
    "error": "invalid-facet"
  },
  {
    "id": "prop-op-008",
    "local_part": "ticket!a..b",
    "profile": "p2",
    "valid": false,
    "error": "invalid-interaction"
  },
  {
    "id": "prop-op-009",
    "local_part": "a b",
    "profile": "p1",
    "valid": false,
    "error": "invalid-target"
  },
  {
    "id": "prop-op-010",
    "local_part": "ticket+a!",
    "profile": "p2",
    "valid": false,
    "error": "empty-interaction"
  },
  {
    "id": "prop-kind-001",
    "local_part": "research-companion",
    "profile": "p1",
    "valid": true,
    "parsed": {
      "target": "research-companion",
      "target_kind": "opaque",
      "facet": null,
      "interaction": null
    },
    "note": "no actor inference from '-'"
  },
  {
    "id": "prop-kind-002",
    "local_part": "invoice_ingest",
    "profile": "p1",
    "valid": true,
    "parsed": {
      "target": "invoice_ingest",
      "target_kind": "opaque",
      "facet": null,
      "interaction": null
    },
    "note": "no function inference from '_'"
  },
  {
    "id": "prop-case-001",
    "local_part": "Ticket=PR42",
    "profile": "p1",
    "valid": false,
    "error": "invalid-resource-type",
    "note": "v0.1.1 (SCP-2): resource types are lower-case; was valid in v0.1"
  }
]