fix(deps): update dependency astro to v5.16.5

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
astro (source)	5.16.4 -> 5.16.5

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Release Notes

withastro/astro (astro)

v5.16.5

Compare Source

Patch Changes

• #​14985 c016f10 Thanks @​florian-lefebvre! - Fixes a case where JSDoc annotations wouldn't show for fonts related APIs in the Astro config

• #​14973 ed7cc2f Thanks @​amankumarpandeyin! - Fixes performance regression and OOM errors when building medium-sized blogs with many content entries. Replaced O(n²) object spread pattern with direct mutation in generateLookupMap.

• #​14958 70eb542 Thanks @​ascorbic! - Gives a helpful error message if a user sets output: "hybrid" in their Astro config.

  The option was removed in Astro 5, but lots of content online still references it, and LLMs often suggest it. It's not always clear that the replacement is output: "static", rather than output: "server". This change adds a helpful error message to guide humans and robots.

• #​14901 ef53716 Thanks @​Darknab! - Updates the glob() loader to log a warning when duplicated IDs are detected

• Updated dependencies [d8305f8]:

  • @​astrojs/markdown-remark@​6.3.10

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Renovate PR Review Results

⚖️ Safety Assessment: ✅ Safe

🔍 Release Content Analysis

• JSDoc Fix: Improved TypeScript/IDE experience for font-related APIs in Astro config - purely cosmetic improvement for developer experience
• Performance Fix: Critical fix for O(n²) performance regression in generateLookupMap that caused OOM errors in medium-sized blogs with many content entries - significant performance improvement
• Better Error Message: Added helpful error for deprecated output: "hybrid" config option (removed in Astro 5) - improves developer experience with clear migration guidance
• Glob Loader Warning: Added warning when duplicated IDs are detected in glob() loader - improves debugging experience
• Dependency Update: Minor bump to @astrojs/[email protected]
• No Breaking Changes: All changes are patch-level fixes and improvements

🎯 Impact Scope Investigation

• Astro Config: Uses output: 'static' (correct, not affected by hybrid deprecation warning)
• Content Processing: Blog has extensive content collection with many posts - will benefit significantly from the performance fix in generateLookupMap
• Font Usage: Has font-related configuration (@fontsource packages and custom font loader) - will benefit from improved JSDoc annotations
• No Glob Loaders: No usage of glob() loader found in codebase, so warning improvement doesn't directly apply
• Markdown Processing: Heavy usage of markdown with custom remark/rehype plugins - updated markdown-remark dependency is compatible
• Extensive Astro Usage: 20 .astro files and comprehensive Astro feature usage - all remain compatible

💡 Recommended Actions

• Immediate Merge: This is a safe patch release that only contains fixes and improvements
• Expected Benefits: Performance improvement for content collection processing and better developer experience
• No Migration Required: All changes are backward compatible
• Testing: Standard build verification should be sufficient - no special testing required

🔗 Reference Links

• Astro v5.16.5 Changelog
• Performance Fix PR #14973
• Renovate Diff

Generated by koki-develop/claude-renovate-review

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