main
perf(ext): convert ext/io, ext/os, ext/net JS sources to lazy-loaded scripts (#33779)
perf(ext/web): apply the base64url op design to standard base64 (#36422)
fix(lint): name the offending plugin in lint plugin load errors (#35067)
chore: Happy New Year 2026 (#31748)
feat(test): built-in snapshot testing via t.assertSnapshot (#35139)
fix(test): escape control characters in test names (#36196)
fix(jupyter): report codemirror_mode as a string (#36241)