Module cli 

The command-line surface, as clap derive types.

The subcommands (CLI reference): run (the headline one-shot tuner), the scripted ask/tell handshake, the best/trials porcelain, export (the Optuna-journal writer — the phase-0 optuna-dashboard on-ramp), import (its M5.1 reverse — an Optuna-journal reader), the phase-1 viewers top (a live terminal view) and report (a self-contained static HTML report), importance (PED-ANOVA parameter ranking), doctor (budget diagnostics), and serve (M5.2 — expose a study over TCP so remote workers can share it through RemoteStorage).

Structs

AskArgs

atune ask — sample one parameter for the current (or a fresh) trial.

Cli

atune — tune any program through its flags, its environment, or a scripted ask/tell loop. The study lives in one journal file; there is no daemon.

DoctorArgs

atune doctor — read a study and report findings that likely cost you budget.

ExportArgs

atune export --optuna — write a study as an Optuna journal file.

ImportArgs

atune import — read an Optuna journal file into an atune storage.

ImportanceArgs

atune importance — rank a study’s parameters by hyperparameter importance.

ReportArgs

atune report — write a study as a self-contained static HTML report.

RunArgs

atune run — the one-shot subprocess tuner.

ServeArgs

atune serve — expose a study over TCP for remote workers.

StudyQuery

atune best / atune trials — read a study back.

TellArgs

atune tell — complete the current trial with its objective value(s).

TopArgs

atune top — a live terminal view of a study, read from its journal.

Enums

AggregateKind

How the per-seed values of a multi-seed fan collapse into one objective.

Command

The subcommands.

OutputFormat

How to render a read command’s output.

PairingKind

How a replicate’s seed depends on the trial.

SamplerChoiceKind

Which sampler atune doctor --sampler names, for comparison against what the study should be using.

SamplerKind

Which sampler a subcommand uses.