SimDeck PR-comment workflow sometimes fails when clicking the "Open SimDeck" link

GitHub Action workflows logs:

Cache restored successfully
Cache restored from key: coresim-devices-macOS-ARM64-9fec9509a0037736274232072cadc58613fa6ddcafd55fa0915151df641590d3-iPhone 17 Pro-latest-v1
Run set -euo pipefail
Selected iPhone 17 Pro using preferred simulator iPhone 17 Pro
Prebooting A6D3EC07-8356-4742-A382-A63AC9D3D7AC
Run set -euo pipefail
Public SimDeck URL lists booted simulator A6D3EC07-8356-4742-A382-A63AC9D3D7AC.
Run set -euo pipefail
Run set -euo pipefail
Using build workflow run 25879901068 for b07d2c926e152bb2fa9c506612ad5bf95c8ac12b
Run set -euo pipefail
App install became available after 15 seconds.
com.prayerstreaks.app: 27807
App launch became available after 53 seconds.
Simulator boot took 58 seconds.
Run cat > comment.md <<'EOF'
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Run set -euo pipefail
SimDeck daemon process exited; stopping session.
Error: Process completed with exit code 1.
Run set +e
/Users/runner/work/_temp/63b25389-5517-4099-8e8a-417d12361398.sh: line 6: kill: (24130) - No such process
{
  "killedPid": 24135,
  "ok": true,
  "pid": 24135,
  "running": false
}

Cache restored successfully
Cache restored from key: coresim-devices-macOS-ARM64-9fec9509a0037736274232072cadc58613fa6ddcafd55fa0915151df641590d3-iPhone 17 Pro-latest-v1
Run set -euo pipefail
Selected iPhone 17 Pro using preferred simulator iPhone 17 Pro
Prebooting A6D3EC07-8356-4742-A382-A63AC9D3D7AC
Run set -euo pipefail
Public SimDeck URL lists booted simulator A6D3EC07-8356-4742-A382-A63AC9D3D7AC.
Run set -euo pipefail
Run set -euo pipefail
Using build workflow run 25879901068 for b07d2c926e152bb2fa9c506612ad5bf95c8ac12b
Run set -euo pipefail
App install became available after 20 seconds.
com.prayerstreaks.app: 37917
App launch became available after 11 seconds.
Simulator boot took 65 seconds.
Run cat > comment.md <<'EOF'
{"url":"https://api.github.com/repos/owenthcarey/prayer-streaks/issues/comments/4502180824","html_url":"https://github.com/owenthcarey/prayer-streaks/pull/7#issuecomment-4502180824","issue_url":"https://api.github.com/repos/owenthcarey/prayer-streaks/issues/7","id":4502180824,"node_id":"IC_kwDORSnYI88AAAABDFnT2A","user":{"login":"github-actions[bot]","id":41898282,"node_id":"MDM6Qm90NDE4OTgyODI=","avatar_url":"https://avatars.githubusercontent.com/in/15368?v=4","gravatar_id":"","url":"https://api.github.com/users/github-actions%5Bbot%5D","html_url":"https://github.com/apps/github-actions","followers_url":"https://api.github.com/users/github-actions%5Bbot%5D/followers","following_url":"[https://api.github.com/users/github-actions%5Bbot%5D/following{/other_user}](https://api.github.com/users/github-actions%5Bbot%5D/following%7B/other_user%7D)","gists_url":"[https://api.github.com/users/github-actions%5Bbot%5D/gists{/gist_id}](https://api.github.com/users/github-actions%5Bbot%5D/gists%7B/gist_id%7D)","starred_url":"[https://api.github.com/users/github-actions%5Bbot%5D/starred{/owner}{/repo}](https://api.github.com/users/github-actions%5Bbot%5D/starred%7B/owner%7D%7B/repo%7D)","subscriptions_url":"https://api.github.com/users/github-actions%5Bbot%5D/subscriptions","organizations_url":"https://api.github.com/users/github-actions%5Bbot%5D/orgs","repos_url":"https://api.github.com/users/github-actions%5Bbot%5D/repos","events_url":"[https://api.github.com/users/github-actions%5Bbot%5D/events{/privacy}](https://api.github.com/users/github-actions%5Bbot%5D/events%7B/privacy%7D)","received_events_url":"https://api.github.com/users/github-actions%5Bbot%5D/received_events","type":"Bot","user_view_type":"public","site_admin":false},"created_at":"2026-05-20T20:03:09Z","updated_at":"2026-05-20T20:03:57Z","body":"SimDeck iOS session is ready: [Open SimDeck]([https://durable-baker-higher-nitrogen.trycloudflare.com?simdeckToken=0fa48f2fc24206626227d9a99a23d49189bc4d6c3e32810ef0356344ece00f16&device=A6D3EC07-8356-4742-A382-A63AC9D3D7AC](https://durable-baker-higher-nitrogen.trycloudflare.com/?simdeckToken=0fa48f2fc24206626227d9a99a23d49189bc4d6c3e32810ef0356344ece00f16&device=A6D3EC07-8356-4742-A382-A63AC9D3D7AC))\n\nApp: `com.prayerstreaks.app`\nCommit: `b07d2c926e152bb2fa9c506612ad5bf95c8ac12b`\n\nThis session will stop after 1800 seconds, or earlier if the simulator shuts down.","author_association":"NONE","reactions":{"url":"https://api.github.com/repos/owenthcarey/prayer-streaks/issues/comments/4502180824/reactions","total_count":0,"+1":0,"-1":0,"laugh":0,"hooray":0,"confused":0,"heart":0,"rocket":0,"eyes":0},"performed_via_github_app":{"id":15368,"client_id":"Iv1.05c79e9ad1f6bdfa","slug":"github-actions","node_id":"MDM6QXBwMTUzNjg=","owner":{"login":"github","id":9919,"node_id":"MDEyOk9yZ2FuaXphdGlvbjk5MTk=","avatar_url":"https://avatars.githubusercontent.com/u/9919?v=4","gravatar_id":"","url":"https://api.github.com/users/github","html_url":"https://github.com/github","followers_url":"https://api.github.com/users/github/followers","following_url":"[https://api.github.com/users/github/following{/other_user}](https://api.github.com/users/github/following%7B/other_user%7D)","gists_url":"[https://api.github.com/users/github/gists{/gist_id}](https://api.github.com/users/github/gists%7B/gist_id%7D)","starred_url":"[https://api.github.com/users/github/starred{/owner}{/repo}](https://api.github.com/users/github/starred%7B/owner%7D%7B/repo%7D)","subscriptions_url":"https://api.github.com/users/github/subscriptions","organizations_url":"https://api.github.com/users/github/orgs","repos_url":"https://api.github.com/users/github/repos","events_url":"[https://api.github.com/users/github/events{/privacy}](https://api.github.com/users/github/events%7B/privacy%7D)","received_events_url":"https://api.github.com/users/github/received_events","type":"Organization","user_view_type":"public","site_admin":false},"name":"GitHub 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Run set -euo pipefail
curl: (7) Failed to connect to 127.0.0.1 port 4310 after 1 ms: Couldn't connect to server
Error: Process completed with exit code 7.
Run set +e
/Users/runner/work/_temp/76b758ab-9ade-4519-8ced-10516664bd8f.sh: line 6: kill: (34463) - No such process
{
  "killedPid": 34469,
  "ok": true,
  "pid": 34469,
  "running": false
}

Start from the GitHub Actions workflow that launches the iOS simulator, runs the SimDeck daemon, and posts the Open SimDeck comment. Compare the successful log with the failure involving port 4310 and the daemon exit, then verify that the link opens reliably and the workflow completes without an error.