package service.schematic.pb

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View/edit binary Protocol Buffers messages

Edge is a connection between two nodes in the schematic.

Used in: Schematic

• string key = 1

  key is the unique edge identifier within the schematic.

• optional Handle source = 2

  source is the source endpoint of the edge.

• optional Handle target = 3

  target is the target endpoint of the edge.

Handle is a reference to a specific connection point on a specific node. For schematics, param is the symbol handle key (e.g. inlet, outlet).

Used in: Edge

• string node = 1

  node is the node identifier.

• string param = 2

  param is the connection point identifier on the node.

Node is a diagram node representing a symbol in the schematic.

Used in: Schematic

• string key = 1

  key is the unique node identifier within the schematic.

• optional x.spatial.pb.XY position = 2

  position is the top-left position of the node.

• int32 z_index = 3

  z_index is the stacking order of the node within the schematic. Higher values render above lower values. Set by the user via send-to-back / bring-to-front actions.

• optional x.spatial.pb.Dimensions measured = 4

  measured is the rendered pixel size of the node. Populated by the renderer after the node is mounted and used to keep diagram measurements consistent across re-renders.

Schematic is a visual diagram editor component for drawing system schematics, control flows, and process diagrams. Schematics support interactive symbols, connection handles, and dynamic state visualization.

• string key = 1

  key is the unique identifier for this schematic.

• string name = 2

  name is a human-readable name for the schematic.

• bool snapshot = 3

  snapshot indicates whether this schematic represents a saved snapshot state.

• repeated Node nodes = 4

  nodes contains all diagram nodes in the schematic.

• repeated Edge edges = 5

  edges contains all connections between nodes.

• map<string, google.protobuf.Struct> configs = 6

  configs contains per-element configuration keyed by node or edge key. The shape of each value is determined by the element's variant; the wire format intentionally stores it as an opaque record.