Crate ctl_core 

Shared clap chassis for the *ctl CLIs.

Not a command. Import as ctl_core. Models (Envelope, ColorMode, OutputFormat) come first. View picks pretty, JSON, or colorless. JSON never contains ANSI.

Cargo features

• cli (enabled by default) — Clap derive helpers (OutputArgs, DryRunArgs) and parser defaults.
• color (enabled by default) — ANSI streams (anstream / anstyle).
• json (enabled by default) — Serde models and the JSON view.
• schema — JSON Schema for the envelope and enums (schemars).
• help (enabled by default) — Styled -h/--help tables (forkctl / state-sync).
• view (enabled by default) — Pretty / JSON / colorless emitters over serializable models.
• usage — Mise Usage spec from clap (--usage-spec, served-task mount).

Unused features do not compile clap, comfy-table, or schemars.

Crate docs live here. The GitHub README is not rustdoc.

Re-exports

pub use color::ColorMode;

pub use flags::ColorLong;

pub use flags::DryRunArgs;

pub use flags::FlagWarning;

pub use flags::FormatArgs;

pub use flags::OutputArgs;

pub use flags::WarningKind;

pub use flags::chassis_warnings;

pub use flags::emit_warnings;

pub use flags::resolve_color;

pub use flags::switch;

pub use flags::warn_opposites;

pub use format::OutputFormat;

pub use model::Envelope;

pub use model::ErrorBody;

pub use model::SCHEMA_VERSION;

pub use run::main as run;

pub use table::grid;

pub use table::kv;

pub use usage::mount_line;

pub use usage::spec;

pub use usage::spec_bin;

pub use usage::take;

pub use view::Pretty;

pub use view::Render;

pub use view::View;

pub use view::render_template;

Modules

color

Color policy (auto / always / never).

flags

Clap flatten structs for shared flags. Shared clap flatten structs.

format

Output representation (pretty / json).

help

Styled -h / --help renderer.

layout

Terminal width helpers for help tables. Terminal width helpers for help tables.

model

Schema-first wire types. Schema-first wire types. Views render these; they do not own data.

parser

Parser defaults (-h / -V stay on). Parser defaults. -h / --help and -V / --version stay on.

prelude

One-import surface for a *ctl binary (use ctl_core::prelude::*). Import once in a *ctl main.rs.

run

Process ExitCode wrapper. Process exit wrapper.

style

ANSI styles for pretty views. ANSI styles for pretty views.

table

Compact pretty tables for command output. Compact pretty tables for command output.

usage

Mise Usage spec from a clap command. Mise Usage spec from a clap Command.

view

Pretty / JSON / colorless emitters. Multi-view emit: one serializable model, pretty or JSON, color or not.

Macros

concatdoc

Unindent and call concat!.

eprintdoc

Unindent and call eprint!.

formatdoc

Unindent and call format!.

indoc

Unindent and produce &'static str or &'static [u8].

printdoc

Unindent and call print!.

writedoc

Unindent and call write!.