providers

Tail of the rejection raised when a scalar shadows a whole TOML table.

config_manifest._emit_ranked_diagnostics matches this text to deduplicate the warning across a full-manifest pass. Both sides must share one constant: a reworded message that no longer matches would silently restore roughly one duplicated line per option for a single typo.

Classify a raw env-var string as a truthy, falsy, or unrecognized token.

The single source of truth for which strings count as boolean on/off values; is_env_truthy and the config resolver both build on it so they agree on what "recognizably boolean" means.

Coerce one present environment value within the env provider domain.

The returned reason preserves the established diagnostic text. Resolution decides when to emit it so health inspection does not log a rejection as a side effect of merely reading provider state.

Coerce one present TOML value within the file-provider domain.

Read and coerce one option from a parsed TOML provider.

Read and coerce one option from the process-environment domain.

Resolve one file provider's terminal-aware theme preference.

The terminal mapping and [ui].theme fallback are one provider domain: they share a durability boundary and source rank. Their internal ordering stays inside this provider while precedence between managed, environment, user, and default remains the ranked resolver's responsibility.

Resolve the theme environment provider.

Produce an option's typed or mode-dependent default provider result.

One user-tunable configuration option and where it can be set.

Provider that parses one local TOML file per load call.