Fix printf dash-arg bug in setup.sh and agent-wizard.sh#28
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Fix printf dash-arg bug in setup.sh and agent-wizard.sh#28
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Bare `printf '->'` causes bash to interpret the leading dash as an option flag, producing "invalid option" errors. Use `printf '%s' '->'` instead, matching the fix already applied in install.sh. Add a regression test that scans all scripts/*.sh files for bare printf calls with dash-prefixed arguments. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Summary
printf '->'bash bug inscripts/setup.shandscripts/agent-wizard.sh—printfinterprets the leading-as an option flag, producingprintf: ->: invalid optionprintf '%s' '->'is already used inscripts/install.sh; this applies the same fix to the remaining two scriptsscripts/*.shfor bareprintf '-…'patternsTest plan
scripts-printf-safety.test.tsregression test passes🤖 Generated with Claude Code