Struct ChatProjection 

pub struct ChatProjection {
    pub actors: Vec<ActorView>,
    pub cursor: ChatCursor,
    pub head: Option<i32>,
    pub path_id: String,
    pub step_ids: Vec<String>,
    pub title: Option<String>,
    pub turns: Vec<ChatTurn>,
}

Top-level chat-projection response. Densely-indexed (u32 IDs into turns / actors) so JSON parsing is cheap and the wire shape avoids duplicating actor strings on every turn.

JSON schema

{
 "description": "Top-level chat-projection response. Densely-indexed (`u32` IDs into\n`turns` / `actors`) so JSON parsing is cheap and the wire shape\navoids duplicating actor strings on every turn.",
 "type": "object",
 "required": [
   "actors",
   "cursor",
   "path_id",
   "step_ids",
   "turns"
 ],
 "properties": {
   "actors": {
     "type": "array",
     "items": {
       "$ref": "#/components/schemas/ActorView"
     }
   },
   "cursor": {
     "$ref": "#/components/schemas/ChatCursor"
   },
   "head": {
     "description": "Index into `turns` — the latest turn along the HEAD chain. `None`\nwhen the document has no head.",
     "type": [
       "integer",
       "null"
     ],
     "format": "int32",
     "minimum": 0.0
   },
   "path_id": {
     "type": "string"
   },
   "step_ids": {
     "description": "Canonical step IDs parallel to `turns`, for deep-links and\n`/step/{id}` fetches.",
     "type": "array",
     "items": {
       "type": "string"
     }
   },
   "title": {
     "type": [
       "string",
       "null"
     ]
   },
   "turns": {
     "type": "array",
     "items": {
       "$ref": "#/components/schemas/ChatTurn"
     }
   }
 }
}

Fields

actors: Vec<ActorView>

cursor: ChatCursor

head: Option<i32>

Index into turns — the latest turn along the HEAD chain. None when the document has no head.

path_id: String

step_ids: Vec<String>

Canonical step IDs parallel to turns, for deep-links and /step/{id} fetches.

title: Option<String>

turns: Vec<ChatTurn>

Trait Implementations

impl Clone for ChatProjection

fn clone(&self) -> ChatProjection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChatProjection

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ChatProjection

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ChatProjection

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

where __S: Serializer,

Serialize this value into the given Serde serializer.