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trace_exists

firstpass_proxy::store

Function trace_exists 

Source 
pub fn trace_exists(
    db_path: impl AsRef<Path>,
    tenant: &str,
    trace_id: &str,
) -> Result<bool, StoreError>
Expand description

Whether a trace with trace_id exists and is owned by tenant — used to reject feedback for unknown traces and, crucially, to deny cross-tenant feedback (ADR 0004 §D3/§D4). A trace owned by another tenant is indistinguishable from a non-existent one here, so the caller can return a 404 with no existence oracle.

§Errors

Returns StoreError::Sqlite on a database error.