Struct SessionMeta 

pub struct SessionMeta {

    pub session_id: String,
    pub file_path: String,
    pub provider: String,
    pub model: String,
    pub slug: String,
    pub working_directory: String,
    pub created_at: i64,
    pub modified_at: i64,
    pub message_count: u32,
    pub first_user_message: String,
    pub file_size_bytes: u64,
    pub git_branch: String,
    pub total_tokens: u64,
    pub subagent_count: u32,
    pub identity_id: String,
    pub starts_undated: bool,
}

Lightweight metadata for the session list — extracted without full parsing.

Fields

session_id: String

file_path: String

provider: String

model: String

slug: String

working_directory: String

created_at: i64

modified_at: i64

message_count: u32

first_user_message: String

file_size_bytes: u64

git_branch: String

total_tokens: u64

subagent_count: u32

identity_id: String

The account id (db_accounts.id / the <account_id> path segment under identities/) this session was discovered under, if any. Empty for sessions found not under an account’s home (personal ~/.claude, the default <shared>/providers/claude/projects, or legacy ~/.config/claude-*) — those aren’t attributable to a specific identity. Lets SessionIndex answer “this agent’s sessions” in O(sessions for this identity) instead of a full scan; see docs/specs/SPEC_AGENT_IDENTITY_HISTORY_PERSISTENCE_PROTOCOL_2026_08_16.md §4.4. An agent’s own id is resolved from this via db_agent_identity_links (Store::agent_identity_list_for_agent), not stored here directly — the same account can in principle be shared, and this field reflects the filesystem fact (which account), not a specific agent’s claim on it.

starts_undated: bool

A conversation record with no timestamp comes before the first dated one, so created_at (the first timestamp) isn’t when the session started — a time-window search can’t rule the session out by it.

Trait Implementations

impl Clone for SessionMeta

fn clone(&self) -> SessionMeta

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SessionMeta

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SessionMeta

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SessionMeta

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.