fix(go): reduce false positives in Go slop patterns#25
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…iscards Tested against gin, echo, cobra, zap - reduced FPs from 78 to 40 (-49%). - Add ^(?!\s*\/\/) comment-line guard to go_fmt_debugging, go_log_debugging, go_spew_debugging, go_bare_os_exit patterns - Change go_discarded_error to ^\s*_ anchor - only matches when _ is the first token on the line, excluding multi-return assignments like value, _ = func() and _, _ = fmt.Fprintf(...) - Add false positive tests for all tuned patterns
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Summary
//lines)go_discarded_errorto line-start anchor (exclude multi-return assignments)Tested against gin, echo, cobra, zap - reduced FPs from 78 to 40 (-49%).
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