Enum Entry 

pub enum Entry {
    Session(SessionHeader),
    Message {
        base: EntryBase,
        message: AgentMessage,
        extra: HashMap<String, Value>,
    },
    ModelChange {
        base: EntryBase,
        provider: String,
        model_id: String,
        extra: HashMap<String, Value>,
    },
    ThinkingLevelChange {
        base: EntryBase,
        thinking_level: String,
        extra: HashMap<String, Value>,
    },
    Compaction {
        base: EntryBase,
        summary: String,
        first_kept_entry_id: String,
        tokens_before: u64,
        details: Option<Value>,
        from_hook: Option<bool>,
        extra: HashMap<String, Value>,
    },
    BranchSummary {
        base: EntryBase,
        from_id: String,
        summary: String,
        details: Option<Value>,
        from_hook: Option<bool>,
        extra: HashMap<String, Value>,
    },
    Custom {
        base: EntryBase,
        custom_type: String,
        data: Map<String, Value>,
        extra: HashMap<String, Value>,
    },
    CustomMessage {
        base: EntryBase,
        custom_type: String,
        content: MessageContent,
        display: bool,
        details: Option<Value>,
        extra: HashMap<String, Value>,
    },
    Label {
        base: EntryBase,
        extra: HashMap<String, Value>,
    },
}

A single entry in a Pi session JSONL.

Tagged by the type discriminant. The session variant matches the file header; every other variant carries an EntryBase (id / parentId / timestamp) flattened into the payload.

Variants

Session(SessionHeader)

Message

Fields

base: EntryBase

message: AgentMessage

extra: HashMap<String, Value>

ModelChange

Fields

base: EntryBase

provider: String

model_id: String

extra: HashMap<String, Value>

ThinkingLevelChange

Fields

base: EntryBase

thinking_level: String

extra: HashMap<String, Value>

Compaction

Fields

base: EntryBase

summary: String

first_kept_entry_id: String

tokens_before: u64

details: Option<Value>

from_hook: Option<bool>

extra: HashMap<String, Value>

BranchSummary

Fields

base: EntryBase

from_id: String

summary: String

details: Option<Value>

from_hook: Option<bool>

extra: HashMap<String, Value>

Custom

Fields

base: EntryBase

custom_type: String

data: Map<String, Value>

extra: HashMap<String, Value>

CustomMessage

Fields

base: EntryBase

custom_type: String

content: MessageContent

display: bool

details: Option<Value>

extra: HashMap<String, Value>

Label

Fields

base: EntryBase

extra: HashMap<String, Value>

Implementations

impl Entry

pub fn entry_id(&self) -> &str

Get the entry’s id, regardless of variant.

pub fn parent_entry_id(&self) -> Option<&str>

Get the parent entry’s id, if any. Session headers have no parent here.

pub fn entry_timestamp(&self) -> &str

Get the entry’s timestamp (ISO-8601 string).

Trait Implementations

impl Clone for Entry

fn clone(&self) -> Entry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Entry

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Entry

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Entry

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

where __S: Serializer,

Serialize this value into the given Serde serializer.