languages: Add .mdc as a recognized Markdown file suffix#50074
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MrSubidubi merged 1 commit intozed-industries:mainfrom Feb 25, 2026
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languages: Add .mdc as a recognized Markdown file suffix#50074MrSubidubi merged 1 commit intozed-industries:mainfrom
.mdc as a recognized Markdown file suffix#50074MrSubidubi merged 1 commit intozed-industries:mainfrom
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mdc as a recognized Markdown file suffix
mdc as a recognized Markdown file suffix.mdc as a recognized Markdown file suffix
tahayvr
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Mar 4, 2026
…tries#50074) Highlight files ending in `.mdc` as Markdown. The `.mdc` extension is used by Cursor for its Markdown-based rule files (`.cursor/rules/*.mdc`). These files are standard Markdown with optional YAML frontmatter, which the existing Markdown grammar already handles well. Adding `.mdc` to the recognized suffixes ensures proper syntax highlighting out of the box. This was requested during review of the agnix extension PR ([zed-industries/extensions#4743](zed-industries/extensions#4743)) by @MrSubidubi as the preferred approach over defining a custom MDC language in an extension. Release Notes: - Added `.mdc` as a recognized Markdown file extension.
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Highlight files ending in
.mdcas Markdown.The
.mdcextension is used by Cursor for its Markdown-based rule files (.cursor/rules/*.mdc). These files are standard Markdown with optional YAML frontmatter, which the existing Markdown grammar already handles well. Adding.mdcto the recognized suffixes ensures proper syntax highlighting out of the box.This was requested during review of the agnix extension PR (zed-industries/extensions#4743) by @MrSubidubi as the preferred approach over defining a custom MDC language in an extension.
Release Notes:
.mdcas a recognized Markdown file extension.