Files
hermes-agent/tests
Taylor Mingos 2bfdd8cd34 fix(tools): strip heredoc bodies before background-'&' detection
_strip_quotes documented that it stripped heredoc bodies but only handled
single/double/backtick quotes. As a result _foreground_background_guidance
scanned heredoc body text for a backgrounding '&' and wrongly rejected valid
foreground commands whose heredoc body contained a spaced ampersand — e.g.
AppleScript string concat (osascript <<'EOF' ... "a" & b ... EOF), Python
bitwise-and, or literal UI text like 'FaceTime & Privacy'.

Add a _strip_heredocs pass (runs before quote-stripping, since a heredoc
delimiter may itself be quoted) covering <<EOF, <<-EOF, <<'EOF', <<"EOF".
The same-line tail after the opener (redirects/args) is preserved and the
opener token is blanked so a real backgrounding '&' after the heredoc is
still detected.

Adds tests/tools/test_terminal_heredoc_background_guard.py.
2026-08-12 13:57:59 +05:30
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