Enum SelfOwner 

pub(crate) enum SelfOwner<'a> {
    Uid(&'a str),
    Slug(&'a str),
}

The agent a self-scoped MuxAPI call is about — whose personal memory (memory.*, M4c-2b), linked accounts (identity.self.accounts, identity.account.validate), bound preset (preset.get self) and history (history.search, M4c-2c) — identity spec §6.5.9.

Variants

Uid(&'a str)

The calling agent’s own row, by its token’s UID. Versions are keyed by it as they are; the files are found by id (memory_dir_for_agent_by_id), and a UID with no row or no directory is an error — never another agent’s directory (the #2901 class). A directory that resolves but does not exist still lists as empty, as on the slug path.

Slug(&'a str)

A slug, resolved as before M4c-2 (memory_dir_for_agent, resolve_agent_id, the registry by slug): an Unattributed HTTP caller, and the WS RPC.

Implementations

impl<'a> SelfOwner<'a>

pub(crate) fn of( caller: Option<&'a Caller>, slug: &'a str, by_name_counter: &'static str, ) -> Self

The owner of an HTTP request: the caller’s own row when attributed, whatever agent_id names — a name that is not the caller’s is counted by M4a-2 — so a name two agents share no longer selects the other’s memory, accounts or history. An Unattributed request keeps the slug, counted as by_name_counter.

pub(super) fn label(self) -> &'a str

The UID or the slug, for messages and logs.

pub(crate) fn caller_row( uid: &str, mstore: &Store, ) -> Result<AgentDefinition, String>

The calling agent’s row — a UID whose row is gone (a token that outlived its agent) is an error on every path, never an empty history or listing (ReAgent P1 on #3602).

pub(super) fn dir(self, mstore: &Store) -> Result<PathBuf, String>

The owner’s live memory directory.

pub(super) fn dir_for_write(self, mstore: &Store) -> Result<PathBuf, String>

The owner’s memory directory for a write: never an unverified guess (SPEC_MEMORY_FOLLOWS_THE_AGENT_2026_09_24.md §2.1.2).

pub(super) fn owner_id(self, mstore: &Store) -> Result<String, String>

The owner’s definition id (db_agents.id) — what its memory versions, mirror rows and identity links are keyed by.

Trait Implementations

impl<'a> Clone for SelfOwner<'a>

fn clone(&self) -> SelfOwner<'a>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Copy for SelfOwner<'a>

impl<'a> Debug for SelfOwner<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'a> From<&'a String> for SelfOwner<'a>

fn from(slug: &'a String) -> Self

Converts to this type from the input type.

impl<'a> From<&'a str> for SelfOwner<'a>

fn from(slug: &'a str) -> Self

Converts to this type from the input type.