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🎨 PREA was here — discovered shellguard

Status: Open.

#82 In fawdyinc/shellguard;

· EpicPollon opened on Feb 15, 2026

enhancement: Bare subcommand-parent commands (docker, kubectl) allowed with no args

enhancementNew feature or requestNew feature or request

priority: lowNice to fix - minor improvementNice to fix - minor improvement

Status: Open.

#72 In fawdyinc/shellguard;

· jonchun opened on Feb 9, 2026

bug: validateXargs skips validateFlagValue — AllowedValues not enforced

bugSomething isn't workingSomething isn't working

priority: lowNice to fix - minor improvementNice to fix - minor improvement

Status: Open.

#71 In fawdyinc/shellguard;

· jonchun opened on Feb 9, 2026

bug: Error message says "Semicolons" when newlines cause multiple statements

bugSomething isn't workingSomething isn't working

priority: lowNice to fix - minor improvementNice to fix - minor improvement

Status: Open.

#70 In fawdyinc/shellguard;

· jonchun opened on Feb 9, 2026

enhancement: Config validation allows MaxOutputBytes=0 and MaxDownloadBytes=0

enhancementNew feature or requestNew feature or request

priority: lowNice to fix - minor improvementNice to fix - minor improvement

Status: Open.

#69 In fawdyinc/shellguard;

· jonchun opened on Feb 9, 2026

enhancement: WithConnectTimeout/WithHostKeyChecking silently no-op for non-XCryptoDialer

enhancementNew feature or requestNew feature or request

priority: lowNice to fix - minor improvementNice to fix - minor improvement

Status: Open.

#68 In fawdyinc/shellguard;

· jonchun opened on Feb 9, 2026

enhancement: Only first IdentityFile from SSH config used, rest discarded

enhancementNew feature or requestNew feature or request

priority: lowNice to fix - minor improvementNice to fix - minor improvement

Status: Open.

#67 In fawdyinc/shellguard;

· jonchun opened on Feb 9, 2026

bug: SQL semicolon check rejects semicolons inside string literals

bugSomething isn't workingSomething isn't working

priority: lowNice to fix - minor improvementNice to fix - minor improvement

Status: Open.

#66 In fawdyinc/shellguard;

· jonchun opened on Feb 9, 2026

perf: len([]byte(stdout)) allocates unnecessarily in TruncateOutput

enhancementNew feature or requestNew feature or request

priority: lowNice to fix - minor improvementNice to fix - minor improvement

Status: Open.

#65 In fawdyinc/shellguard;

· jonchun opened on Feb 9, 2026

bug: os.Setenv instead of t.Setenv in toolkit tests — not parallel-safe

bugSomething isn't workingSomething isn't working

priority: lowNice to fix - minor improvementNice to fix - minor improvement

Status: Open.

#64 In fawdyinc/shellguard;

· jonchun opened on Feb 9, 2026

bug: uint64-to-int overflow in intValueFromAny

bugSomething isn't workingSomething isn't working

priority: lowNice to fix - minor improvementNice to fix - minor improvement

Status: Open.

#63 In fawdyinc/shellguard;

· jonchun opened on Feb 9, 2026

bug: NewHTTPHandler shares single mcp.Server across all SSE connections

bugSomething isn't workingSomething isn't working

priority: mediumShould fix - correctness or quality concernShould fix - correctness or quality concern

Status: Open.

#62 In fawdyinc/shellguard;

· jonchun opened on Feb 9, 2026