resp.bytes() already pulls the whole body into memory before the 5MB
check ran, so a malicious server could still OOM the process during
download. read_body_capped aborts mid-stream once the cap is hit.
also fix goal-seek probe fallback: it could update lo/hi to a genuine
bracket without ever setting found=true, throwing "no solution" on
cases that do have one.
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.
Signed by a new key (public half embedded in tauri.conf.json, private
half + password live in GitHub secrets). CI now signs release artifacts
and publishes latest.json; the app checks on boot and prompts to
install and restart.
Write plain text, get live results per line. English + Russian, units,
live currency rates with crypto, percents, dates and timezones, bitwise
ops, variables and sheet totals. Tauri 2 + TypeScript engine +
CodeMirror 6; daily backups and a deleted-sheets bin.
Inspired by Numi for macOS (numi.app); built from scratch for Windows.
