Pin relay init to core 15.0.9, and find Cursor's relay skill

Merged
KJ
9d ago
+23-6
  • relay init now installs core 15.0.9 (probe-v15.0.9, released from the #2060 merge 05a130289), so CLI 15.0.3 ships the desktop parity changes from #2060.
  • Cursor's relay skill is looked for in ~/.agents/skills. The pinned skills@1.7.4 treats Cursor as a universal agent (skillsDir: ".agents/skills"), so its --global install goes there and never to ~/.cursor/skills. A live relay init --tools cursor against core 15.0.9 printed "Agent skill could not install … for Cursor (it did not land)" and recorded no copy, so --uninstall said it removed the skill but left ~/.agents/skills/messaging-agents-on-the-relay behind. The fake skills CLI in the tests had no Cursor entry, which is why the tests missed it. The new test fails without the fix, printing the same warning.

The live test of relay init against the real 15.0.9 core, in an isolated HOME, passed in both cases:

  • Cursor never opened: init exits 0, says cursor_direct_delivery isn't offered yet, and falls back to the Relay MCP server.
  • Cursor has run: init writes the hooks to ~/.cursor/hooks.json and turns on cursor_direct_delivery and auto_activate. --uninstall turns both off.

The core reported 15.0.9 at 05a130289f24, and the downloaded binary's sha256 matches the release.

Known follow-up, not in this PR: --uninstall leaves an emptied ~/.cursor/hooks.json ({"version":1}) and hooks.json.relay-desktop-backup, even when init created the file.

No changelog entry: Cursor setup is still unreleased, and the core changes are already described.

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Agent Relay sessions

  • claude session a994d8be · opened via gh pr create · last active 2026-11-03