chore(mise): update tool shfmt to v3.14.1 [automerge]

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
shfmt	tools	minor	3.13.1 → 3.14.1

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Release Notes

mvdan/sh (shfmt)

v3.14.1

Compare Source

• syntax
  • Fix the indentation of heredocs nested inside command substitutions - #​1403
  • Keep literal tabs in <<- heredoc bodies rather than replacing them with spaces
  • Don't indent heredocs without dashes nested in <<- ones, whose output no longer parsed
  • Zsh: don't drop the prefix in short forms like $#"$foo" and $+"$foo" - #​1405
• interp
  • Fix the build on 32-bit FreeBSD and NetBSD
• expand
  • Don't let escaped characters such as \* act as glob metacharacters
• pattern
  • Treat unclosed extended operator groups like @(a as literals, avoiding a panic

v3.14.0

Compare Source

This release drops support for Go 1.25 and includes many enhancements,
particularly in the interpreter, which implements more shell features
and fixes many divergences from Bash.

• cmd/shfmt
  • Add --detect to find shell files by executable bit or shebang - #​944
• syntax
  • Add Preorder, an iterator over all nodes, complementing Walk
  • Add encoding.TextUnmarshaler implementations for each operator type
  • Support ${ foo;} and ${|foo;} inside double quotes - #​1368
  • Support array elements in {varname} redirects, like exec {fds[3]}>&- - #​719
  • Backslashes inside backquotes within double quotes escape double quotes - #​1083
  • Allow pound signs in associative array keys like ${args[cmd,#]} - #​1285
  • Don't treat # as the start of a comment inside [[ ]] tests - #​1326
  • Don't join then or do with a semicolon when heredocs are pending - #​1047
  • Print a space after ! in arithmetic expressions, avoiding history expansion - #​987
  • Space nested closing parentheses like the opening ones - #​876
  • Make SplitBraces reject malformed sequences and skip backslash escapes - #​1330
  • Zsh: support the ${=name}, ${~name}, and ${^name} prefixes - #​1238
  • Zsh: support the ;| case terminator and leading parentheses for globs - #​1293, #​1279
  • Zsh: parse subscript flag arguments as patterns, and allow [ globs in arrays - #​1278, #​1322
• syntax/typedjson
  • Encode operators as their syntax form, such as ">>", rather than integers - #​1321
  • Return errors rather than panicking on malformed input
• interp
  • Add BashOpts to set Bash options like shopt - #​962
  • Add AccessHandler to control file access checks, used by -r and cd - #​1318
  • Add HandlerContext.LastExitStatus, and provide a HandlerContext to stat handlers
  • Implement the help and times builtins, as well as $- - #​1398
  • Implement the ;& and ;;& case terminators - #​1391
  • Implement the -N test operator, and make -nt and -ot follow POSIX - #​1340
  • Support sparse indexed arrays such as a=([5]=x) - #​1373
  • Run files as shell scripts when exec fails with ENOEXEC - #​1065
  • Support empty here-documents, and don't expand quoted ones - #​1390
  • Support js/wasm, where subprocesses and pipes are unavailable
  • Keep the redirections applied by exec with no arguments
  • Only fire the exit trap when the shell exits, rather than after every Run
• expand
  • Add BracesSeq with a config and error reporting, deprecating Braces
  • Add Variable.Indexes to describe sparse indexed arrays
  • Support integer bases in arithmetic - #​339
  • Short-circuit the arithmetic && and || operators - #​1371
  • Apply per-element operators to quoted array expansions like "${a[@]%o}" - #​1081
  • Make unquoted ${!arr[@]} consistent with the quoted form - #​672
  • Fix many divergences from Bash in arithmetic, string, and brace expansions
  • Reject unsupported Zsh syntax rather than panicking - #​1363
• pattern
  • Treat an unmatched [ as a literal character, like Bash - #​1372
  • Fix panics and mismatches in bracket expressions, such as [![:space:]]
• fileutil
  • Recognize dash shebangs as POSIX shell for -ln=auto - #​1307

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Configuration

📅 Schedule: (in timezone Europe/Amsterdam)

• Branch creation
  • "every weekend,on Friday"
• Automerge
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🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

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• .mise.toml

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📝 Walkthrough

Walkthrough

The mise configuration updates the configured shfmt version from 3.13.1 to 3.14.1.

Changes

Tooling version update

Layer / File(s)	Summary
Update shfmt version .mise.toml	The configured shfmt version changes from 3.13.1 to 3.14.1.

Priority: ⬇️ Low

Estimated code review effort: 1 (Trivial) | ~3 minutes

Change: Other

Suggested reviewers: devsecninja

Merge Risk: ⚪ Minimal · up to fb419

This is a tooling-version update with no concrete user-facing or operational risk identified, so it is mergeable after normal checks.

Architecture Summary

Architecture risk: 🔵 Low · up to fb419

The changed surface does not map to a changed system, dependency edge, entrypoint, or external dependency.

Changed systems: None identified.

Architecture concerns
No architecture-level concerns identified.

Review details

Before / after behavior

• observed — Modified behavior in .mise.toml: The configured shfmt version changed from 3.13.1 to 3.14.1.

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly and concisely describes the main change: updating the mise-managed shfmt tool to v3.14.1.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check. Docstring coverage is scoped to functions touched by this diff. Analyzed 0 functions across 0…
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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