def unpinned
import ezx@1.11.0.0/src/tool/plan.bend as Planimport Base
import ezx@1.11.0.0/src/ledger/manifest.bend as M
131# whether a ledger pins nothing under this name
132def unpinned(+manifest: M.Manifest, +name: String) -> Bool:
133 String.is_empty(M.tool.name(M.tool.find(tools.of(manifest), name)))