feat(skills): add Cursor plugin manifest#668
Open
platinummonkey wants to merge 1 commit into
Open
Conversation
Closes #662. The Codex/Cursor/opencode plugin PR (#507) added Cursor as a `pup skills install` platform and shipped Codex marketplace manifests, but never created the Cursor plugin manifest. Cursor discovers plugins via `.cursor-plugin/plugin.json` (mirror of `.claude-plugin/`), so without it Cursor Cloud Agents can't pre-install the pup skills from the marketplace. - Add .cursor-plugin/plugin.json mirroring the .codex-plugin sibling (name, version, description, author, repository, license, keywords, and skills => ./skills/). - Document the Cursor manifest alongside Claude Code and Codex in README.
|
I can only run on private repositories. |
jack-edmonds-dd
approved these changes
Jul 23, 2026
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
What does this PR do?
Adds a
.cursor-plugin/plugin.jsonmanifest at the repo root so thepupplugin is discoverable by Cursor's plugin marketplace, mirroring the existing.claude-plugin/and.codex-plugin/manifests. Also documents the Cursor manifest in the README alongside Claude Code and Codex.Motivation
Closes #662. Cursor Cloud Agents want the
pupskills pre-installed via the Cursor marketplace instead of vendoring them every session. PR #507 (the Codex/Cursor/opencode plugin work) added Cursor as apup skills installplatform and shipped the Codex marketplace manifests, but never created the Cursor plugin manifest. Cursor discovers plugins from.cursor-plugin/plugin.json(the Cursor equivalent of.claude-plugin/), so without this file the plugin can't be listed or auto-installed by Cursor.Changes
.cursor-plugin/plugin.jsonmirroring the.codex-plugin/plugin.jsonsibling:name,version,description,author,repository,license,keywords, andskills(./skills/).README.md.Additional Notes
pupis a single-plugin repo, so only the per-pluginplugin.jsonis needed at the root (no.cursor-plugin/marketplace.json), matching how.codex-plugin/is laid out..codex-plugin/manifest. Cursor's plugin schema is strictly validated (additionalProperties: false); the fields used here mirror Datadog's publisheddatadog-labs/cursor-pluginmanifest referenced in the issue. Worth a schema check against the official Cursor spec before merge.0.62.0to match the.codex-plugin/.agentssiblings introduced in the same feature work. Note the existing manifests already drift fromCargo.toml(1.6.6) and from each other (.claude-pluginis0.25.0); aligning all manifest versions is out of scope here but flagged as a follow-up.Checklist
Related Issues
Closes #662
Related: #507
PR by Bits - View session in Datadog
Comment @DataDog to request changes