Module config_file 

Render and write drep.toml.

The on-disk shape is fixed by Phase 5b: every entry has its documented position, comments explain why a field exists (or doesn’t), and the file parses cleanly through crate::config::load once the referenced env vars are set. init and config agreeing about the file is the whole reason [[llm]] lands in this phase rather than in 5c.

Escaping happens here rather than at a higher level, so render is the single place a caller’s value could fail to escape. See [escape] for what TOML actually requires - it is more than the two characters this originally handled.

Structs

Choice

One provider the user chose, ready to render.

Functions

already_exists

The refusal to overwrite an existing config.

render_chain

Render the whole drep.toml, comments included, for a failover chain.

write

Write drep.toml under root.