pub fn params_from_clap(cmd: &Command) -> Vec<ParamSchema>Expand description
Reflect each Arg in a clap Command into a ParamSchema.
Skips:
--help/-h(auto-injected by clap)--version/-V(auto-injected by clap when version is set)--json(kernel-owned global flag)- Hidden flag args (
#[arg(hide = true)]without an index) — true internal helpers.
Hidden positional args are kept: many migrated builtins use
#[arg(hide = true)] paths: Vec<String> purely so clap accepts the
---terminated positional tail emitted by ToolArgs::to_argv(). Those
positionals ARE the tool’s public surface (cat paths…, mkdir paths…),
so they belong in the schema with a positional: true marker and ride
the field’s doc-comment for the description.