Struct PartialSessionSummary 

pub struct PartialSessionSummary {
    pub provider: Option<String>,
    pub title: Option<String>,
    pub status: Option<u32>,
    pub activity: Option<String>,
    pub project: Option<ProjectInfo>,
    pub working_directories: Option<Vec<Uri>>,
    pub annotations: Option<AnnotationsSummary>,
    pub resource: Option<Uri>,
    pub created_at: Option<String>,
    pub modified_at: Option<String>,
    pub changes: Option<ChangesSummary>,
    pub meta: Option<JsonObject>,
}

Partial equivalent of SessionSummary — every field is optional for delta updates.

Fields

provider: Option<String>

Agent provider ID

title: Option<String>

Session title

status: Option<u32>

Current session status

activity: Option<String>

Human-readable description of what the session is currently doing

project: Option<ProjectInfo>

Server-owned project for this session

working_directories: Option<Vec<Uri>>

The working directories the session’s agent has tool access to, as maintained by the session/workingDirectorySet / session/workingDirectoryRemoved actions. Directories are equal peers except when the agent advertises {@link MultipleWorkingDirectoriesCapability.immutablePrimary} (the first entry is then a fixed process root). Individual chats MAY restrict to a subset via {@link ChatSummary.workingDirectories | their own workingDirectories}; a chat that sets none operates against this full set.

annotations: Option<AnnotationsSummary>

Lightweight summary of this session’s inline annotations channel (ahp-session:/<uuid>/annotations). Surfaced so badge UI can render annotation / entry counts without subscribing. Absent when the session does not expose an annotations channel.

resource: Option<Uri>

Session URI

created_at: Option<String>

Creation timestamp (ISO 8601, e.g. "2025-03-10T18:42:03.123Z")

modified_at: Option<String>

Last modification timestamp (ISO 8601, e.g. "2025-03-10T18:42:03.123Z")

changes: Option<ChangesSummary>

Aggregate summary of file changes associated with this session. Servers may populate this to give clients a quick at-a-glance view of the session’s footprint (e.g., for list rendering) without requiring the client to subscribe to a changeset.

meta: Option<JsonObject>

Lightweight server-defined metadata clients may use for the session presentation. The protocol does not interpret these values; producers SHOULD keep the payload small because summaries appear in session lists and session notifications.

Trait Implementations

impl Clone for PartialSessionSummary

fn clone(&self) -> PartialSessionSummary

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PartialSessionSummary

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

Formats the value using the given formatter.

impl Default for PartialSessionSummary

fn default() -> PartialSessionSummary

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PartialSessionSummary

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for PartialSessionSummary

fn eq(&self, other: &PartialSessionSummary) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for PartialSessionSummary

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PartialSessionSummary