rabadon

overview / incident rules / no-exit-code-after-pipe

no-exit-code-after-pipe

echo exit=$?

in the machine-wide guard

the deny pattern

\|\s*(tail|head|grep|sed|awk)\b[^\n]*\n?\s*echo\s+["']?exit=\$\?
fieldvalue
project(no project)
kindbash
census verdictfires
probe| tail echo exit=$?
probe toolBash
gate exit on the probe2
refused byno-exit-code-after-pipe

in the field

23 of the 778 records in the published field dataset (field.jsonl, 2026-07-27 to 2026-08-26) carry this id. STOP is a refusal in enforce mode; WOULD_BLOCK is the same verdict recorded in watch mode, where nothing is stopped.

eventrecords
WOULD_BLOCK15
STOP8

Counted from field.jsonl, the file the field page is built from.