Function timeline

src/dashboard/lcm_api.rs:206–214

`GET /api/plugins/hermes-lcm/timeline`

(
    State(state): State<DashboardState>,
    JsonQuery(params): JsonQuery<TimelineParams>,
)

/// `GET /api/plugins/hermes-lcm/timeline`
pub(crate) async fn timeline(
    State(state): State<DashboardState>,
    JsonQuery(params): JsonQuery<TimelineParams>,
) -> LcmResult {
    let limit = coerce_limit(params.limit, 400, 2000);
    let by_hour = params.bucket.eq_ignore_ascii_case("hour");
    let payload = lcm_service::timeline_payload(&state, by_hour, &params.session_id, limit).await?;
    Ok(ok(payload))
}

#[derive(Deserialize)]
pub(crate) struct CompressionParams {