Claude Frontmatter
Verified publisherby thedv91·thedv91.claude-frontmatter
Completion and validation for the YAML frontmatter of Claude Code SKILL.md, command, rule, subagent, and output style files.
VS Code Marketplaceas of 8 Sept 2026
Installs
10
—
Rating
—
—
Rank in Linters
>1,000
of 5,119
Latest v0.1.1 · 21 Aug 2026First published Aug 2026
Open VSXas of 8 Sept 2026
Downloads
830
+6.5% 7d
Rating
—
0 reviews
Rank in Linters
>1,000
of 1,475
Latest v0.1.1 · 21 Aug 2026Downloads count every update, not unique installs
Tracked since 10 Jun 2026
The last 7 days are free. Start a trial and add this extension to your watchlist for full history, ranks and alerts. No ownership check: yours or a competitor’s.
Installs and downloads, last 7 daysFree. Daily levels as observed.
7d
Marketplace installs
Open VSX downloads
Daily levels as recorded, not day-over-day gains. Marketplace install counts are restated downwards as well as upwards, so a difference between two days is not a count of new users. Open VSX downloads count every update, not unique installs.
Last 7 days free. Start a free trial for daily history since 10 Jun 2026 with release markers.
Search rank
Ranks for 13 keywords on both registries
Version history
No releases in the last 7 days, 3 total, 0 pre-release
Competitors
0 extensions moved past it since 10 Jun 2026
Reviews
No new reviews in the last 7 days, 0 across both registries