chore(deps): update module go:github.com/golangci/golangci-lint/v2/cmd/golangci-lint to v2.4.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
go:github.com/golangci/golangci-lint/v2/cmd/golangci-lint	2.1.6 -> 2.4.0

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Release Notes

golangci/golangci-lint (go:github.com/golangci/golangci-lint/v2/cmd/golangci-lint)

v2.4.0

Compare Source

1. Enhancements
   • 🎉 go1.25 support
2. Linters new features or changes
   • exhaustruct: from v3.3.1 to 4.0.0 (new options: allow-empty, allow-empty-rx, allow-empty-returns, allow-empty-declarations)
3. Linters bug fixes
   • godox: trim filepath from report messages
   • staticcheck: allow empty options
   • tagalign: from 1.4.2 to 1.4.3
4. Documentation
   • 🌟 New website (with a search engine)

v2.3.1

Compare Source

1. Linters bug fixes
   • gci: from 0.13.6 to 0.13.7
   • gosec: from 2.22.6 to 2.22.7
   • noctx: from 0.3.5 to 0.4.0
   • wsl: from 5.1.0 to 5.1.1
   • tagliatelle: force upper case for custom initialisms

v2.3.0

Compare Source

1. Linters new features or changes
   • ginkgolinter: from 0.19.1 to 0.20.0 (new option: force-assertion-description)
   • iface: from 1.4.0 to 1.4.1 (report message improvements)
   • noctx: from 0.3.4 to 0.3.5 (new detections: log/slog, exec, crypto/tls)
   • revive: from 1.10.0 to 1.11.0 (new rule: enforce-switch-style)
   • wsl: from 5.0.0 to 5.1.0
2. Linters bug fixes
   • gosec: from 2.22.5 to 2.22.6
   • noinlineerr: from 1.0.4 to 1.0.5
   • sloglint: from 0.11.0 to 0.11.1
3. Misc.
   • fix: panic close of closed channel

v2.2.2

Compare Source

1. Linters bug fixes
   • noinlineerr: from 1.0.3 to 1.0.4
2. Documentation
   • Improve debug keys documentation
3. Misc.
   • fix: panic close of closed channel
   • godot: add noinline value into the JSONSchema

v2.2.1

Compare Source

1. Linters bug fixes

• varnamelen: fix configuration

v2.2.0

Compare Source

1. New linters
   • Add arangolint linter https://github.com/Crocmagnon/arangolint
   • Add embeddedstructfieldcheck linter https://github.com/manuelarte/embeddedstructfieldcheck
   • Add noinlineerr linter https://github.com/AlwxSin/noinlineerr
   • Add swaggo formatter https://github.com/golangci/swaggoswag
2. Linters new features or changes
   • errcheck: add verbose option
   • funcorder: from 0.2.1 to 0.5.0 (new option alphabetical)
   • gomoddirectives: from 0.6.1 to 0.7.0 (new option ignore-forbidden)
   • iface: from 1.3.1 to 1.4.0 (new option unexported)
   • noctx: from 0.1.0 to 0.3.3 (new report messages, and new rules related to database/sql)
   • noctx: from 0.3.3 to 0.3.4 (new SQL functions detection)
   • revive: from 1.9.0 to 1.10.0 (new rules: time-date, unnecessary-format, use-fmt-print)
   • usestdlibvars: from 1.28.0 to 1.29.0 (new option time-date-month)
   • wsl: deprecation
   • wsl_v5: from 4.7.0 to 5.0.0 (major version with new configuration)
3. Linters bug fixes
   • dupword: from 0.1.3 to 0.1.6
   • exptostd: from 0.4.3 to 0.4.4
   • forbidigo: from 1.6.0 to 2.1.0
   • gci: consistently format the code
   • go-spancheck: from 0.6.4 to 0.6.5
   • goconst: from 1.8.1 to 1.8.2
   • gosec: from 2.22.3 to 2.22.4
   • gosec: from 2.22.4 to 2.22.5
   • makezero: from 1.2.0 to 2.0.1
   • misspell: from 0.6.0 to 0.7.0
   • usetesting: from 0.4.3 to 0.5.0
4. Misc.
   • exclusions: fix path-expect
   • formatters: write the input to stdout when using stdin and there are no changes
   • migration: improve the error message when trying to migrate a migrated config
   • typecheck: deduplicate errors
   • typecheck: stops the analysis after the first error
   • Deprecate print-resources-usage flag
   • Unique version per custom build
5. Documentation
   • Improves typecheck FAQ
   • Adds plugin systems recommendations
   • Add description for linters.default sets

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Configuration

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♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

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---

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[github-actions]

Renovate PR Review Results

⚖️ Safety Assessment: ✅ Safe

🔍 Release Content Analysis

• Go 1.25 Support: The update adds official support for Go 1.25, which aligns with the project's current Go version (1.25.0 in mise.toml)
• New Linters Added: Four new linters (arangolint, embeddedstructfieldcheck, noinlineerr, swaggo) provide additional code quality checks
• Enhanced Features: Multiple existing linters received feature updates and bug fixes, including exhaustruct with new configuration options
• No Breaking Changes: All changes are backward compatible with existing configurations
• Security Improvements: Enhanced error handling and reporting mechanisms

🎯 Impact Scope Investigation

• Primary Usage: golangci-lint is used in three locations:
  • /home/runner/work/gat/gat/mise.toml:4 - Tool version specification (updated by this PR)
  • /home/runner/work/gat/gat/.github/workflows/ci.yml:48 - CI pipeline execution
  • /home/runner/work/gat/gat/CLAUDE.md:32 - Documentation reference
• No Configuration Files: No .golangci.yml or similar configuration files found, indicating default settings are used
• CI Integration: The linter runs with --verbose ./... flags in GitHub Actions workflow
• Zero Dependencies Impact: This is a development tool update with no effect on runtime dependencies

💡 Recommended Actions

• Immediate Merge Safe: The update can be merged immediately as it's a development tool upgrade with backward compatibility
• No Code Changes Required: Existing linting command (golangci-lint run --verbose ./...) remains unchanged
• CI Validation: The existing CI pipeline will automatically validate the new version works correctly
• Optional Enhancement: Consider leveraging new linter features like the enhanced exhaustruct options for stricter code quality checks

🔗 Reference Links

• golangci-lint v2.4.0 Release Notes
• Complete Changelog v2.1.6 → v2.4.0