Quit from the Dock reaches GridCraft while it is behind other apps, hidden or minimized. The Save Changes question opened in the workbook's window, but nothing brought that window forward when it was already the active one, so the app looked stuck. The window is restored, shown and focused in that order, since macOS ignores Focus for a minimized window or a hidden app.
The default still reads a string with typed input, which is en-US: "05.04.2026"
from a dd.mm.yyyy export became 4 May, "2.500" became 2.5, and the command said
nothing (#2255). `parse: false` (PR #2267) lets a caller keep the text, but a
script that does not pass it still cannot notice the change.
The result now names them: `converted` lists the strings typed input read as a
number (dates and times included), a boolean or an error, with the cell, the
input and what the cell shows, and `convertedCount` is the total. It is capped
at 20 entries and 32 characters per string, so a big write does not put a second
copy of its data in the result. A string written as a formula (`=1+1`) and a
leading apostrophe are not conversions. `cells` and the default reading of the
values are unchanged.
Two `parse: false` fixes from the review of #2267:
- An empty string clears the cell, as `null` and the default path do. Storing an
empty text cell left a cell that is not blank: `values: [["", ""]]` gave
COUNTA 2 and ISBLANK FALSE.
- MCP `write_range` takes `parse`, so an agent can opt out too; the tool's
description and docs/mcp.md say so.
Tests: the issue's examples under both settings, the report and its cap, the
empty string, and an XLSX save/reopen that keeps the text as text and the
default's date as a date.
`broadcast_len`, the MAX_CELLS guard shared by MAP, the binary operators,
TEXT and array IF, multiplied `rows` and `cols` as `usize`. On wasm32 a
broadcast such as 65536 x 65536 (2^32 cells) wraps that product to 0 and
slips past the cap, after which the allocation and loop run far past
MAX_CELLS. The product is now formed in u64 and converted back only after
the cap check, so the guard means the same on every target.
`single`, the per-cell scalar check in MAP and MAKEARRAY, compared
`rows * cols` with 1. A constructed array stores exactly `rows * cols`
values, so it now tests `data.len()` directly: the same answer without an
unchecked product.
Tests cover MAX_CELLS exactly, one cell over, the 2^32 pair that wraps to
zero on a 32-bit usize, a full column x row (2^34), and MAP itself just
over the cap and at 16384 x 16384.
Closes#2165
Brandon Thomas