pub(crate) fn apply_to_meta(
meta: &mut HashMap<String, Value>,
seeded: SeededLaunch,
provider_flags: &str,
)Expand description
Write the three keys that must travel together into a new pane’s meta:
cmd:args (what runs), agent:runtime (what the menu shows) and
agent:provider_flags (what the frontend’s per-send rebuild reapplies — it
starts from the catalog and would drop the definition’s flags on the first
send otherwise, #2872). One call, so no caller can write one without the
others.