[Snyk] Security upgrade astro from 5.18.2 to 7.0.0

[Dustin4444]

Snyk has created this PR to fix 1 vulnerabilities in the npm dependencies of this project.

Snyk changed the following file(s):

• package.json

Vulnerabilities that will be fixed with an upgrade:

	Issue
	Resources Downloaded over Insecure Protocol SNYK-JS-ESBUILD-17750822

Breaking Change Risk

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This change is 

[Dustin4444]

This is a major upgrade across two versions, from v5 to v7, which introduces significant breaking changes. Developers must follow migration guides for both v6 and v7.

Astro 6.0 Breaking Changes:

• Node.js Requirement: Support for Node.js 18 & 20 is dropped. Node.js 22+ is now required.
• Content Collections: Legacy Content Collections are no longer supported. All collections must be migrated to the Content Layer API introduced in v5.
• Zod 4 Upgrade: Astro's internal dependency, Zod, has been upgraded to v4. Projects using Zod schemas may need to update them.
• Removed APIs: Astro.glob() is removed in favor of import.meta.glob(). Other deprecated APIs like emitESMImage() and the <ViewTransitions /> component are also removed.
• Vite Environment API: The development server was refactored to use Vite's Environment API, which can cause breaking changes in integrations, especially the Cloudflare adapter.

Astro 7.0 Breaking Changes:

• Rust Compiler: The .astro compiler has been rewritten in Rust, replacing the Go-based one. The new compiler is stricter and will now error on invalid HTML (like unclosed tags) that was previously auto-corrected.
• Whitespace Handling: The default for compressHTML is now 'jsx', which strips all whitespace between elements, unlike the previous HTML-aware compression. This can affect inline element spacing.
• Markdown Pipeline: Astro now uses its native Rust-powered pipeline (Sätteri) for Markdown and MDX, replacing the remark/rehype pipeline.
• Vite 8 Upgrade: Astro 7 is built on Vite 8. Check the Vite 8 migration guide for any breaking changes if you have custom Vite configurations.
• Reserved File Name: src/fetch.ts is now a reserved file name for the new Advanced Routing feature.

Recommendation:
This upgrade requires careful, sequential migration. First, follow the Astro v6 upgrade guide, paying close attention to the content collections and Node.js version changes. After successfully migrating to v6, proceed with the Astro v7 upgrade guide, focusing on potential HTML syntax errors and whitespace changes introduced by the new Rust compiler.

Notice 🤖: This content was augmented using artificial intelligence. AI-generated content may contain errors and should be reviewed for accuracy before use.

[vercel]

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Project	Deployment	Actions	Updated (UTC)
docs	Error		Jul 3, 2026 4:11pm

[changeset-bot]

⚠️ No Changeset found

Latest commit: b80a60e

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

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[snyk-io]

✅ Snyk checks have passed. No issues have been found so far.

Status	Scan Engine	Critical	High	Medium	Low	Total (0)
✅	Open Source Security	0	0	0	0	0 issues

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[snyk-io]

✅ Snyk checks have passed. No issues have been found so far.

Status	Scan Engine	Critical	High	Medium	Low	Total (0)
✅	Open Source Security	0	0	0	0	0 issues

💻 Catch issues earlier using the plugins for VS Code, JetBrains IDEs, Visual Studio, and Eclipse.

[gemini-code-assist]

Code Review

This pull request upgrades the astro dependency to version ^7.0.0 in package.json. The review feedback points out critical breaking incompatibilities introduced by this upgrade, specifically noting that companion dependencies like @astrojs/starlight and @astrojs/markdown-remark must also be updated, and the Markdown processor configuration needs to be adjusted to maintain compatibility with existing plugins.

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[gemini-code-assist]

⚠️ Breaking Dependency Incompatibilities with Astro 7.0.0

Upgrading astro to ^7.0.0 without updating its companion integrations and configuration will break the build. Please address the following issues:

1. Incompatible @astrojs/starlight Version:

   • The project currently uses "@astrojs/starlight": "^0.37.6" (line 26).
   • Starlight v0.41.0 or higher is required to support Astro 7.0.0. Using an older version will cause build/runtime failures.

2. Incompatible @astrojs/markdown-remark Version:

   • The project currently uses "@astrojs/markdown-remark": "^6.3.10" (line 24).
   • This must be upgraded to "^7.0.0" to be compatible with Astro 7.0.0.

3. Markdown Processor Defaults (Sätteri vs Unified):

   • Astro 7.0.0 introduces Sätteri (a Rust-based processor) as the default Markdown processor, which does not support remark or rehype plugins.
   • Since this project configures several custom remark/rehype plugins in astro.config.mjs (such as remarkHeadingId, remarkLocalizeLinks, rehypeHeadingIds, rehypeAutolinkHeadings, and rehypeExternalLinks), these plugins will be ignored under Sätteri.
   • To keep using these plugins, you must explicitly import and configure the unified processor in astro.config.mjs:

     import { unified } from '@astrojs/markdown-remark';
     
     export default defineConfig({
       markdown: {
         processor: unified({
           remarkPlugins: [remarkHeadingId, remarkLocalizeLinks],
           rehypePlugins: [rehypeHeadingIds, ...]
         })
       }
     });

[kilo-code-bot]

Code Review Summary

Status: 1 Issue Found (already flagged by an active review comment) | Recommendation: Address before merge

Overview

Severity	Count
CRITICAL	0
WARNING	1
SUGGESTION	0

Issue Details (click to expand)

WARNING

File	Line	Issue
package.json	37	Major astro upgrade ^5.18.1 -> ^7.0.0 (two majors) introduces breaking changes. An active review comment from gemini-code-assist[bot] already covers this in detail (incompatible @astrojs/starlight/@astrojs/markdown-remark versions, Rust markdown processor/Sätteri defaults, Vite 8, stricter Rust .astro compiler, Node 22+ requirement, removed Astro.glob()). Not duplicated here.

Files Reviewed (1 file)

• package.json - 1 issue (pre-existing active review comment, not duplicated)

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The only changed line (package.json:37) is a two-major-version jump of astro. It is already covered by an active, comprehensive inline review comment, so no duplicate was posted. This review found no additional distinct issues in the changed code.

Fix these issues in Kilo Cloud

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_{Reviewed by hy3-20260706:free · Input: 37.5K · Output: 3.3K · Cached: 157.6K}