feat(ci): add useful exports

[matejchalk]

Integrating ci package in GitHub Action as part of #829, realized a few more exports would be useful for types and runtime validation.

[github-actions]

Code PushUp

🤨 Code PushUp report has both improvements and regressions – compared target commit f02f362 with source commit f2744fd.

🕵️ See full comparison in Code PushUp portal 🔍

🏷️ Categories

🏷️ Category	⭐ Previous score	⭐ Current score	🔄 Score change
Performance	🟡 50	🔴 50
Code coverage	🟡 90	🟡 90
Custom checks	🟡 67	🟡 67	–
Security	🟡 82	🟡 82	–
Updates	🟡 75	🟡 75	–
Accessibility	🟢 91	🟢 91	–
Best Practices	🟢 100	🟢 100	–
SEO	🟡 61	🟡 61	–
Bug prevention	🟢 100	🟢 100	–
Code style	🟢 99	🟢 99	–

👎 2 groups regressed, 👍 4 audits improved, 👎 3 audits regressed, 12 audits changed without impacting score

🗃️ Groups

🔌 Plugin	🗃️ Group	⭐ Previous score	⭐ Current score	🔄 Score change
Lighthouse	Performance	🟡 50	🔴 50
Code coverage	Code coverage metrics	🟡 90	🟡 90

18 other groups are unchanged.

🛡️ Audits

🔌 Plugin	🛡️ Audit	📏 Previous value	📏 Current value	🔄 Value change
Lighthouse	Speed Index	🟥 7.0 s	🟨 5.8 s
Lighthouse	Largest Contentful Paint	🟨 3.3 s	🟨 3.6 s
Lighthouse	Time to Interactive	🟥 16.3 s	🟥 15.0 s
Lighthouse	First Meaningful Paint	🟨 3.1 s	🟨 3.1 s
Lighthouse	First Contentful Paint	🟥 3.1 s	🟥 3.1 s
Code coverage	Function coverage	🟩 92.4 %	🟩 92.2 %
Code coverage	Line coverage	🟩 90.7 %	🟩 90.7 %
Lighthouse	Avoids enormous network payloads	🟩 Total size was 1,822 KiB	🟩 Total size was 1,818 KiB
Lighthouse	Minimizes main-thread work	🟥 20.6 s	🟥 17.3 s
Lighthouse	Total Blocking Time	🟥 7,180 ms	🟥 5,650 ms
Lighthouse	Metrics	🟩 100%	🟩 100%
Lighthouse	Eliminate render-blocking resources	🟥 Potential savings of 470 ms	🟥 Potential savings of 1,460 ms
Lighthouse	JavaScript execution time	🟥 9.3 s	🟥 8.3 s
Lighthouse	Server Backend Latencies	🟩 150 ms	🟩 280 ms
Lighthouse	Uses efficient cache policy on static assets	🟨 27 resources found	🟨 27 resources found
Lighthouse	Initial server response time was short	🟩 Root document took 530 ms	🟩 Root document took 460 ms
Lighthouse	Network Round Trip Times	🟩 80 ms	🟩 20 ms
Lighthouse	Reduce unused CSS	🟥 Potential savings of 70 KiB	🟥 Potential savings of 70 KiB
Lighthouse	Max Potential First Input Delay	🟥 2,500 ms	🟥 2,490 ms

494 other audits are unchanged.