Storage And Index

The output runtime is split between an index for simulation state and storage helpers for locating project inputs, outputs, and backing stores.

Index models

stilt.index.IndexCounts	Cheap aggregate counts for one output simulation index view.
stilt.index.OutputSummary	Lightweight output presence summary for one simulation.
stilt.index.SimulationIndex	Output simulation registry surface for model, CLI, and workers.

Storage helpers

stilt.storage.ProjectLayout	Resolved local directories and output refs for one model instance.
stilt.storage.ProjectFiles	Local paths plus output key conventions for one project root.
stilt.storage.SimulationFiles	Local paths and output keys for one simulation's standard outputs.
stilt.storage.Storage	STILT-aware output storage facade over a lower-level store backend.
stilt.storage.FsspecStore	Output store backed by an fsspec remote filesystem.