replaces new Function() in the main window; per-script and per-call
interrupt deadlines, memory and stack limits, graceful skip if the
wasm module fails to load. csp script-src drops 'unsafe-eval' for
'wasm-unsafe-eval'.
- Track window focus via performance.now() instead of suppressing all backdrop
clicks for 300ms after the modal appears. This fixes over-suppression (Ctrl+W
close-sheet now dismisses on immediate click) while keeping protection for
genuine stray refocus-clicks (native dialog closing, tray window refocus).
- Serialize concurrent askModal calls via a promise chain so a second call
queues instead of clobbering the first's handlers (was: hang on concurrent
modal show).
- Use monotonic performance.now() throughout to avoid clock-jump edge cases
with Date.now().
a click that focuses the window lands on the modal backdrop too, so
the update-available prompt after an unattended auto-check could get
dismissed by the very click that brought the window to front, before
it was ever seen
Both Tauri commands took a raw path string straight from the frontend
and wrote to it with no validation — any code able to call invoke()
(a compromised or malicious extension script, which run with full page
privileges) could write to any path the OS user has access to, not just
one chosen through the save dialog. Move the save-file dialog into the
Rust command itself so the only path ever used is one the native dialog
returned; the frontend now only sends the content to save.
lexLine had grown into one long function trying dates, hex/bin/oct,
grouped numbers, decimals and xrefs inline. Extracted each into a
tryLex* helper with the same fallback order, so the driving loop
reads as a priority list instead of nested ifs.
fetch_market_data hit Yahoo's v8 chart endpoint once per symbol in a
sequential loop — with 9 symbols that's 9 round trips end to end.
join_all fires them together.
Boot had grown into one long function covering settings load, engine
and workspace setup, and all the UI wiring. Split along those natural
phase boundaries; boot() itself is now just the three awaits in order.
The settings panel grew into tabs (General/Format/Data/Updates) but
the binding code was still one 170-line function. Split it to match:
bindFormattingSettings, bindHotkeySettings, bindBehaviorSettings,
bindDataDirSettings, bindSettingsNavigation.
Covers isTauri, and loadSettings/saveSettings across both the Tauri
invoke path and the localStorage fallback, including corrupt-data
and thrown-error recovery.
.jules/ and test_perf.ts kept showing up in Jules/Bolt-generated PRs
(agent notes and a throwaway benchmark script) — ignore them so they
can't land on main by accident. Also picked up the pending
src-tauri/.cargo/ ignore that was sitting uncommitted.
highlightField and varHighlightField rebuilt from scratch on every
CodeMirror transaction, including ones that touch neither the doc nor
the selection (e.g. the setResults effect firing after evaluation).
varHighlightField now only rebuilds when the doc or selection actually
changed; highlightField remaps existing decorations through doc edits
and only does a full rebuild when new results arrive.
resolving was an array checked with .includes() on every xref lookup
during resolution — an O(n) membership test where only membership
ever mattered, not order. Set makes it O(1).
invalidate() re-scans every non-dirty sheet's text with a regex on
every pass of its while loop, even though the text hasn't changed
between passes — cache the parsed refs per sheet id, keyed by text
identity, so repeated passes reuse the same result.
fetchNeededHistoricalRates awaited each date's fetch sequentially even
though they're independent requests — a sheet referencing several
historical dates paid for that latency serially instead of in parallel.
Toolbar buttons (☰ 🔍 ⚙ ✕ ─ ⤓ +) and the untitled doc-title/search
inputs had no accessible name beyond a title tooltip, which screen
readers don't reliably announce.
Covers detectDateOrder, resolveZone, addToDate and isCalendarUnit —
none of it had direct unit coverage before, only indirectly through
the engine's date-arithmetic tests.
