Module core 

Shared command, output, row, and protocol primitives. Core primitives shared across the rest of the crate.

This module exists to hold small, stable building blocks that many other subsystems need: rows, output/result types, command metadata, shell token handling, fuzzy matching, and a few protocol DTOs.

Contract:

• types here should stay broadly reusable and free of host-specific logic
• core can be depended on widely, but it should avoid depending on higher-level modules like app, repl, or ui

Modules

command_def

Declarative command metadata used for help and policy resolution. Declarative command metadata shared by help, completion, and plugin layers.

command_policy

Visibility and access-policy evaluation for commands. Runtime command visibility and access policy evaluation.

fuzzy

Shared Unicode-aware fuzzy matching helpers.

output

Output-mode and presentation enums shared across the crate. Output-mode enums shared across config parsing, CLI flags, and the UI.

output_model

Structured row/group/document output types. Structured output payload model shared across commands, DSL stages, and UI.

plugin

Plugin protocol DTOs shared across plugin boundaries. Wire-format DTOs for the plugin protocol.

row

Shared row representation used by the DSL and services.

runtime

Runtime-mode and verbosity primitives. Runtime hint model shared across host, native commands, and plugin boundaries.

shell_words

Shell-like tokenization helpers.