One module owns the document keydown listener and dispatches the shortcut map
(Cmd/Ctrl+Shift+N / +K / +S / +, / Escape), platform-aware, via the single-source
focus-utils interactive-context gate. Escape and Cmd/Ctrl+S run before the gate so
save works while editing; the rest are suppressed mid-typing. Publish + its toast
move into services/snippet-actions so the button and Cmd/Ctrl+S behave identically.
Removes the ad-hoc keydown handler from App and Monaco's Cmd+S command.
The hash becomes the single serialized view (snippet / Datasets list / a dataset
/ new-dataset form / Chart Builder). url-hash is the sole reader/writer of
location+history (total, never-throwing parse; hash-only canonical URLs).
UrlStateSync grows from the modal↔URL seam into the full router: state→hash is
derived from the stores (so in-modal dataset sub-views reach the hash), hash→state
restores on load and on Back/Forward, validating ids and cleaning stale links.
startRouting() runs after store hydrate.
oleh
