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hermes-agent/tools
Teknium 66312aec48 Port from can1357/oh-my-pi#7553: allow quoted shell metacharacters in allowlist matching
command_allowlist glob rules (e.g. 'cargo *') rejected any command whose
quoted arguments contained shell metacharacters — a cargo benchmark
regex filter like '^layer3/write/(a|b)$' disqualified the whole command
even though those characters are literal to the shell.

_has_allowlist_shell_operator is now quote-aware:
- metacharacters inside single/double quotes or behind a backslash are
  treated as literal arguments;
- $ and backtick inside DOUBLE quotes still disqualify (expansion is
  active there);
- quoted/escaped control characters still disqualify when the command
  carries a -c/-e/--command/--eval-style option that hands the payload
  to another interpreter (sh -c '...', git -c alias.x='!...' x);
- unterminated quotes disqualify (shape can't be reasoned about).

Compound commands (unquoted ; & | < > backtick $( newline) are rejected
exactly as before. hermes_cli/approvals_suggest.derive_glob picks up the
same semantics via its existing import.
2026-08-16 22:10:13 -07:00
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