Issues

• showboat exec writes invalid output blocks when the output has no trailing newline

  simonw/showboat#37 · Filter by author alasdairnicol opened on May 14, 2026

• verify ignores original --workdir; runs blocks in caller cwd (data loss risk)

  simonw/showboat#36 · Filter by author tbouska opened on May 8, 2026

• Verify within document causes process bomb

  simonw/showboat#35 · Filter by author amonshiz opened on Apr 30, 2026

• Enable automatic syntax highlighting in IDEs by using language name e.g. "python" instead of "output"

  simonw/showboat#33 · Filter by author jwelby opened on Apr 4, 2026

• Way to hide exec input

  simonw/showboat#31 · Filter by author jcushman opened on Mar 6, 2026

• exec is often preferred when note should be used

  simonw/showboat#30 · Filter by author calle2010 opened on Mar 6, 2026

• Showboat exec / verify fails when command output contains CRLF

  simonw/showboat#29 · Filter by author timmow opened on Mar 5, 2026

• <delete>

  simonw/showboat#27 · Filter by author zcancio opened on Mar 1, 2026
  1

• pop fails with "bufio.Scanner: token too long" on files with lines exceeding 64KB

  simonw/showboat#21 · Filter by author sdcalmes opened on Feb 20, 2026
  1

• I'd like to see this in html

  simonw/showboat#15 · Filter by author vessenes opened on Feb 13, 2026

• Why skip images when verifying?

  simonw/showboat#14 · Filter by author kcarnold opened on Feb 11, 2026

• Add some suggestions to create timing-stable test run outputs for deterministic verify results

  simonw/showboat#13 · Filter by author trevbook opened on Feb 11, 2026

• Measures to prevent agents from cheating by directly editing the Markdown

  enhancement
  simonw/showboat#12 · Filter by author simonw opened on Feb 10, 2026
  6