//! Story I/O — the ONLY place in `service::story/` that may perform side effects.
//!
//! Currently, the bulk of story file I/O is handled by `crate::http::workflow`
//! (story file creation, criterion editing, stage moves) and
//! `crate::io::story_metadata` (front-matter parsing, merge-failure writes).
//! This file is the designated home for any future story-specific I/O helpers
//! that are extracted from those modules.
