Attribute Macro inspectable 

#[inspectable]

Marks a #[tauri::command] as inspectable by Victauri.

Generates a companion <fn_name>__schema() function that returns a victauri_core::CommandInfo with the command’s name, description, argument types, return type, and NL-resolution metadata. Call the schema function at setup time to register the command in the Victauri CommandRegistry.

Dependency requirement

The generated code names victauri_core::... by absolute path, so the crate using this attribute must list victauri-core in its own [dependencies] (this holds whether the macro is imported from victauri_macros or via the victauri_plugin::inspectable re-export). Without it, compilation fails with E0433: failed to resolve: use of undeclared crate victauri_core. victauri init adds the dependency automatically.

Argument keys

Tauri renames command arguments to camelCase by default: a size_kb argument is invoked as invoke("cmd", { sizeKb }). Each registered argument records that IPC key (CommandArg::key), so an agent reading the registry passes the key the command actually accepts. #[tauri::command] consumes its own attribute before this macro runs, so when the command uses rename_all = "snake_case" or rename = "...", repeat it here — #[inspectable(rename_all = "snake_case")], #[inspectable(rename = "...")]. (Written above #[tauri::command(...)], #[inspectable] reads those options itself.)

Example

#[tauri::command]
#[inspectable(description = "Save API key for a provider")]
async fn save_api_key(provider: String, key: String) -> Result<(), String> {
    // ...
}

// At setup:
state.registry.register(save_api_key__schema());

Release builds

Everything Victauri-specific is gated on debug_assertions, evaluated in YOUR crate’s profile (the Victauri plugin is a no-op in release, so nothing could read it):

• the auto-discovery registration (what VictauriBuilder::auto_discover() collects) is not emitted, so a release build has no startup constructor for it;
• the <fn>__schema() companion still exists — code passing it to VictauriBuilder::commands(...) or register_commands! keeps compiling — but returns only the command name (and whether it is async): the description, intent, category, examples and argument/return types are not compiled in.

So none of the metadata strings ship in a release binary.