core-lightning/doc/schemas/lightning-askrene-listlayers.json
Rusty Russell 48f50a26bf askrene: commit to API.
This does not mean it won't change, just that it will be backwards compatible.

Changelog-Added: Plugins: `askrene` which provides `getroutes` and a complete API for adding information in layers.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2024-11-08 21:48:55 +10:30

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JSON

{
"$schema": "../rpc-schema-draft.json",
"type": "object",
"rpc": "askrene-listlayers",
"title": "Command to display information about layers",
"added": "v24.11",
"description": [
"The **askrene-listlayers** RPC command reports any modifications each layer (or, the layer specified) would make to the topology, if it were used for *getroutes*."
],
"request": {
"required": [],
"additionalProperties": false,
"properties": {
"layer": {
"type": "string",
"description": [
"The name of the layer to report on."
]
}
}
},
"response": {
"required": [
"layers"
],
"additionalProperties": false,
"properties": {
"layers": {
"type": "array",
"items": {
"type": "object",
"additionalProperties": false,
"required": [
"layer",
"persistent",
"disabled_nodes",
"created_channels",
"channel_updates",
"constraints"
],
"properties": {
"layer": {
"type": "string",
"description": [
"The name of the layer."
]
},
"persistent": {
"type": "boolean",
"description": [
"Whether the layer is saved across restarts."
]
},
"disabled_nodes": {
"type": "array",
"items": {
"type": "pubkey",
"description": [
"The id of the disabled node."
]
}
},
"disabled_channels": {
"type": "array",
"items": {
"type": "short_channel_id_dir",
"description": [
"The channel and direction which is disabled."
]
}
},
"created_channels": {
"type": "array",
"items": {
"type": "object",
"required": [
"source",
"destination",
"short_channel_id",
"capacity_msat"
],
"additionalProperties": false,
"properties": {
"source": {
"type": "pubkey",
"description": [
"The source node id for the channel."
]
},
"destination": {
"type": "pubkey",
"description": [
"The destination node id for the channel."
]
},
"short_channel_id": {
"type": "short_channel_id",
"description": [
"The short channel id for the channel."
]
},
"capacity_msat": {
"type": "msat",
"description": [
"The capacity (onchain size) of the channel."
]
}
}
}
},
"channel_updates": {
"type": "array",
"items": {
"type": "object",
"required": [
"short_channel_id_dir"
],
"additionalProperties": false,
"properties": {
"short_channel_id_dir": {
"type": "short_channel_id_dir",
"description": [
"The short channel id and direction this update applies to."
]
},
"enabled": {
"type": "boolean",
"description": [
"True if this can be used, false otherwise."
]
},
"htlc_minimum_msat": {
"type": "msat",
"description": [
"The minimum value allowed in this direction."
]
},
"htlc_maximum_msat": {
"type": "msat",
"description": [
"The maximum value allowed in this direction."
]
},
"fee_base_msat": {
"type": "msat",
"description": [
"The base fee to apply to use the channel in this direction."
]
},
"fee_proportional_millionths": {
"type": "u32",
"description": [
"The proportional fee (in parts per million) to apply to use the channel in this direction."
]
},
"cltv_expiry_delta": {
"type": "u16",
"description": [
"The CLTV delay required for this direction."
]
}
}
}
},
"constraints": {
"type": "array",
"items": {
"type": "object",
"required": [
"short_channel_id_dir"
],
"additionalProperties": false,
"properties": {
"short_channel_id_dir": {
"type": "short_channel_id_dir",
"description": [
"The short channel id and direction"
]
},
"timestamp": {
"type": "u64",
"description": [
"The UNIX timestamp when this constraint was created."
]
},
"maximum_msat": {
"type": "msat",
"description": [
"The maximum value which this channel could pass."
]
},
"minimum_msat": {
"type": "msat",
"description": [
"The minimum value which this channel could pass."
]
}
}
}
},
"biases": {
"type": "array",
"items": {
"type": "object",
"required": [
"short_channel_id_dir",
"bias"
],
"additionalProperties": false,
"properties": {
"short_channel_id_dir": {
"type": "short_channel_id_dir",
"description": [
"The short channel id and direction"
]
},
"bias": {
"type": "integer",
"description": [
"The bias (-100 to +100)"
]
},
"description": {
"type": "string",
"description": [
"The bias (-100 to +100)"
]
}
}
}
}
}
}
}
}
},
"see_also": [
"lightning-getroutes(7)",
"lightning-askrene-disable-node(7)",
"lightning-askrene-create-channel(7)",
"lightning-askrene-inform-channel(7)",
"lightning-askrene-bias-channel(7)",
"lightning-askrene-age(7)"
],
"author": [
"Rusty Russell <<rusty@rustcorp.com.au>> is mainly responsible."
],
"resources": [
"Main web site: <https://github.com/ElementsProject/lightning>"
]
}