1@README.md
2
3- Redirect stdout AND stderr to files under `run/zbanks-c/`: the bot prints
4  about 100 KB a thousand frames. Read them afterwards; never pipe a run
5  through `tail`/`head`.
6- A 30,000-frame run takes about 2.5 minutes; run it in the background.
7- `--make-home` and the play loop both boot the patched image; a state made
8  any other way is refused by its cartridge CRC.
9- Out dirs must not be the repo root: the bot writes its debug files there.
10- **One Jev headless run at a time.** The ledger's question bucket is
11  wall-clock and shared by every process: two headless runs at several times
12  real speed plus the window tripped it on 2026-09-21, and every later choice
13  fell back to upstream's pick.