majordomus economics explain

One metric and everything it rests on: formula, class, pairs, runs, exclusions, and how to reproduce it

Usage

majordomus economics explain [OPTIONS] <METRIC>

Arguments

argument	value	default	description
--repo	<PATH>	—	Start the search for the repository root here (default: the current directory) (accepted by every subcommand)
--discovery	vcs \| filesystem	vcs	How declarative files are enumerated (accepted by every subcommand) `vcs` — Tracked files, through the version-control index (the layer's contract); a layer none of which is tracked is read from the work tree `filesystem` — A walk of the work tree with the same glob semantics; untracked files included
--strict	flag	—	Refuse to proceed when any file of the layer carries an error diagnostic (accepted by every subcommand)
--share	<DIR>	—	The tool distribution's share directory (kinds.yaml, schemas/); default: $MAJORDOMUS_SHARE, then the repository's own share/, then the one beside the executable (accepted by every subcommand)
--format	text \| json	text	Output shape `text` — Lines for a person `json` — One JSON document, deterministic
<METRIC>	<METRIC>	required	The metric, e.g. effective_token_reduction

Examples

Everything one metric rests on

The metric's formula, class, pairs, runs, exclusions and the commands that reproduce it. In a repository that declares no benchmark methodology — which is where the examples run — there is no metric: any id is answered with the statement why, exit 0 and no number. A metric id a declared methodology does not have is refused with the list of those that do (exit 12).
```
$ majordomus economics explain effective_token_reduction
```
What it asserts: exits 0; prints no benchmark methodology is declared.
Tested by apps/majordomus-cli/tests/cli_examples.rs, which runs the command against the built executable and asserts what the page states.

Where this comes from

Declared once in apps/majordomus-cli/src/cli.rs: clap for the structure, typed Rust metadata beside it for the examples. This page, majordomus economics explain --help, docs/generated/cli.md and docs/generated/cli.json are projections of that one declaration.

The whole command line on one page: the registry's command-line page. The task lifecycle (init, start, finish, doctor, ...) belongs to the shell tool, a different program: Commands and its specification.