lazily 0.55.0

Lazy reactive signals with dependency tracking and cache invalidation
Documentation
{
  "description": "Sequential delta covering all 7 DeltaOp variants",
  "protocol_version": 1,
  "kind": "Delta",
  "assertions": {
    "base_epoch": 40,
    "epoch": 41,
    "is_sequential": true,
    "op_count": 7,
    "has_all_op_variants": true
  },
  "wire": {
    "Delta": {
      "base_epoch": 40,
      "epoch": 41,
      "ops": [
        { "CellSet": { "node": 1, "payload": { "Inline": [10] } } },
        { "SlotValue": { "node": 2, "payload": { "Inline": [20] } } },
        { "Invalidate": { "node": 3 } },
        {
          "NodeAdd": {
            "node": 4,
            "type_tag": "u64",
            "state": { "Payload": [64] }
          }
        },
        { "NodeRemove": { "node": 5 } },
        { "EdgeAdd": { "dependent": 2, "dependency": 1 } },
        { "EdgeRemove": { "dependent": 3, "dependency": 1 } }
      ]
    }
  }
}