//! Ancestor-walk-up file discovery.
//!//! Moved to [`caliban_common::paths::walk_up_for_file`] as part of the
//! cleanup sprint (PR-T1-A). This module is preserved as a thin re-export
//! so existing call sites keep compiling.
#[deprecated(
since ="0.0.0",
note ="use `caliban_common::paths::walk_up_for_file` instead; this re-export will be removed in a future cleanup-sprint PR")]pubusecaliban_common::paths::walk_up_for_file;