feat: use formatted zod schema validation errors

[matejchalk]

Part of #888

This PR focuses on how Zod errors are displayed to the user.

• Uses a new validate function everywhere instead of .parse, as it throws a more readable error.
  • To give more context, prints a schema title, which is provided by adding .meta({ title: '...' }) for all our named schemas (also moved descriptions there).
• Uses stringifyError everywhere to convert unknown errors to a string.
  • Implemented one-liner formatting option, which the new Logger uses for its inline spinner and group errors.
    

[nx-cloud]

View your CI Pipeline Execution ↗ for commit ff2d4be

Command	Status	Duration	Result
nx code-pushup --nx-bail -- compare	✅ Succeeded	52s	View ↗
nx code-pushup --nx-bail --	✅ Succeeded	1m 3s	View ↗
nx code-pushup --nx-bail -- print-config --outp...	✅ Succeeded	3m 42s	View ↗

---

☁️ Nx Cloud last updated this comment at 2025-10-29 12:12:16 UTC

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commit: ff2d4be

[github-actions]

Code PushUp

🤨 Code PushUp report has both improvements and regressions – compared current commit d051f10 with previous commit 169b915.

🕵️ See full comparison in Code PushUp portal 🔍

🏷️ Categories

🏷️ Category	⭐ Previous score	⭐ Current score	🔄 Score change
Best Practices	🟢 100	🟢 97
Performance	🔴 36	🔴 40
Documentation	🔴 36	🔴 36
Code coverage	🟢 90	🟢 90
Security	🟡 56	🟡 56	–
Updates	🟡 73	🟡 73	–
Accessibility	🟢 92	🟢 92	–
SEO	🟡 61	🟡 61	–
Type Safety	🟢 100	🟢 100	–
Bug prevention	🟢 100	🟢 100	–
Miscellaneous	🟢 100	🟢 100	–
Code style	🟢 100	🟢 100	–

👍 3 groups improved, 👎 1 group regressed, 👍 9 audits improved, 👎 3 audits regressed, 15 audits changed without impacting score

🗃️ Groups

🔌 Plugin	🗃️ Group	⭐ Previous score	⭐ Current score	🔄 Score change
Lighthouse	Best Practices	🟢 100	🟢 97
Lighthouse	Performance	🔴 36	🔴 40
JSDoc coverage	Documentation coverage	🔴 36	🔴 36
Code coverage	Code coverage metrics	🟢 90	🟢 90

17 other groups are unchanged.

🛡️ Audits

🔌 Plugin	🛡️ Audit	📏 Previous value	📏 Current value	🔄 Value change
Lighthouse	No browser errors logged to the console	🟩 passed	🟥 failed
Lighthouse	Elements with visible text labels have matching accessible names.	🟥 failed	🟩 passed
Lighthouse	First Contentful Paint	🟥 3.3 s	🟥 3.1 s
Lighthouse	Total Blocking Time	🟥 1,530 ms	🟥 1,190 ms
JSDoc coverage	Classes coverage	🟥 8 undocumented classes	🟥 7 undocumented classes
Lighthouse	Time to Interactive	🟥 13.2 s	🟥 12.6 s
Lighthouse	Speed Index	🟥 6.7 s	🟥 6.8 s
Lighthouse	Max Potential First Input Delay	🟥 1,410 ms	🟥 800 ms
Code coverage	Line coverage	🟨 86.6 %	🟨 86.8 %
Code coverage	Function coverage	🟩 92.8 %	🟩 93.1 %
JSDoc coverage	Types coverage	🟥 243 undocumented types	🟥 242 undocumented types
JSDoc coverage	Variables coverage	🟥 293 undocumented variables	🟥 294 undocumented variables
Lighthouse	JavaScript execution time	🟥 5.0 s	🟥 3.7 s
Lighthouse	Minimizes main-thread work	🟥 12.0 s	🟥 10.9 s
Lighthouse	Server Backend Latencies	🟩 1,200 ms	🟩 260 ms
Lighthouse	Metrics	🟩 100%	🟩 100%
Lighthouse	Largest Contentful Paint	🟥 11.3 s	🟥 10.7 s
Lighthouse	Avoids enormous network payloads	🟩 Total size was 2,029 KiB	🟩 Total size was 2,029 KiB
Lighthouse	Initial server response time was short	🟩 Root document took 320 ms	🟩 Root document took 560 ms
Lighthouse	Reduce unused JavaScript	🟥 Potential savings of 180 KiB	🟥 Potential savings of 180 KiB
Lighthouse	Reduce unused CSS	🟥 Potential savings of 103 KiB	🟥 Potential savings of 103 KiB
Lighthouse	Remove duplicate modules in JavaScript bundles	🟥 Potential savings of 85 KiB	🟥 Potential savings of 102 KiB
Lighthouse	Uses efficient cache policy on static assets	🟨 30 resources found	🟨 30 resources found
Lighthouse	Avoids an excessive DOM size	🟥 2,261 elements	🟥 2,301 elements
Lighthouse	Network Round Trip Times	🟩 40 ms	🟩 20 ms
Lighthouse	Cumulative Layout Shift	🟩 0	🟩 0.009
Code coverage	Branch coverage	🟨 85.9 %	🟨 85.9 %

583 other audits are unchanged.

[vmasek]

I've been looking forward to this one since zod4 release 🚀