2f1b846baf
post_meta_update returns 200 immediately and runs the nix flake update + agent-rebuild ripple in a background task, so the META INPUTS panel looked idle for the whole multi-minute window (#259). Track in-flight runs with a Coordinator atomic counter, exposed via an RAII MetaUpdateGuard held across run_meta_update. Surface it as the meta_update_running snapshot field plus a MetaUpdateRunning SSE event (flipped only when the count crosses 0, so concurrent runs flip the flag once). The panel shows a pulsing in-progress banner and disables the update button while a run is active. |
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| Cargo.toml | ||