Struct ConfigRuntime 

pub struct ConfigRuntime { /* private fields */ }

File-backed config runtime with monotonic generation CAS.

Implementations

impl ConfigRuntime

pub fn new(store: Arc<dyn ConfigStore>, state_path: PathBuf) -> Self

Create a config runtime using an explicit state file path.

pub fn from_store_metadata(store: Arc<dyn ConfigStore>) -> Option<Self>

Construct from store metadata when a resolved realm root is available.

pub async fn get(&self) -> Result<ConfigSnapshot, ConfigRuntimeError>

Read current config + generation.

pub async fn set( &self, config: Config, expected_generation: Option<u64>, ) -> Result<ConfigSnapshot, ConfigRuntimeError>

Replace config with optional generation check.

pub async fn patch( &self, delta: ConfigDelta, expected_generation: Option<u64>, ) -> Result<ConfigSnapshot, ConfigRuntimeError>

Apply JSON merge patch with optional generation check.