chore: add ratchet rules to stop nesting components

[awaseem]

I have read the CONTRIBUTING.md file.

YES

What kind of change does this PR introduce?

The changes required for this React Doctor need more thought that I can hammer with AI. Just need to stop this from happening in the future with Ratchet rules

[vercel]

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Project	Deployment	Actions	Updated (UTC)
studio-self-hosted	Ready	Preview, Comment	Feb 18, 2026 4:50pm
studio-staging	Ready	Preview, Comment	Feb 18, 2026 4:50pm

7 Skipped Deployments

Project	Deployment	Actions	Updated (UTC)
cms	Ignored		Feb 18, 2026 4:50pm
studio	Ignored		Feb 18, 2026 4:50pm
design-system	Skipped		Feb 18, 2026 4:50pm
docs	Skipped		Feb 18, 2026 4:50pm
learn	Skipped		Feb 18, 2026 4:50pm
ui-library	Skipped		Feb 18, 2026 4:50pm
zone-www-dot-com	Skipped		Feb 18, 2026 4:50pm

[supabase]

This pull request has been ignored for the connected project xguihxuzqibwxjnimxev because there are no changes detected in supabase directory. You can change this behaviour in Project Integrations Settings ↗︎.

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[coderabbitai]

No actionable comments were generated in the recent review. 🎉

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📝 Walkthrough

Summary by CodeRabbit

• Accessibility

  • Added alt text for images in authentication forms to improve screen reader support.

• Chores

  • Enabled additional lint rules for component stability and accessibility.
  • Updated lint configs and scripts to apply those rules across the project.
  • Expanded lint baselines with file-specific import restrictions and adjusted rule tallies.

Walkthrough

This PR enables the react/no-unstable-nested-components rule in the studio ESLint config and ratchet script, and records its occurrences in apps/studio/.github/eslint-rule-baselines.json (including a new ruleFiles.no-restricted-imports mapping). jsx-a11y/alt-text is added as a warning in the ESLint config. The lint:ratchet npm script in apps/studio/package.json is updated to include the new rule. A small change in AuthProvidersForm/FormField.tsx adds alt attributes to rendered images and reorders imports.

Sequence Diagram(s)

(omitted)

Assessment against linked issues

Objective (grouped by issue)	Addressed	Explanation
Update ratchet rules to catch nested component definitions (FE-2591)	✅

Out-of-scope changes

Code Change	Explanation
Added alt attributes and reordered imports (apps/studio/components/interfaces/Auth/AuthProvidersForm/FormField.tsx)	This is an accessibility/UI change unrelated to adding lint rules to detect nested components.
Enabled jsx-a11y/alt-text in ESLint config (apps/studio/eslint.config.cjs)	This introduces an accessibility lint rule not required by FE-2591, which targets nested-component detection.

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[github-actions]

🎭 Playwright Test Results

 135 passed
 1 flaky
 4 skipped

Details

 140 tests across 19 suites
 13 minutes, 44 seconds
 e29327f

Flaky tests

Features › cron-jobs.spec.ts › Cron Jobs Integration › Cron Jobs CRUD Operations › can view cron jobs page

Skipped tests

Features › sql-editor.spec.ts › SQL Editor › snippet favourite works as expected
Features › sql-editor.spec.ts › SQL Editor › share with team works as expected
Features › sql-editor.spec.ts › SQL Editor › folders works as expected
Features › sql-editor.spec.ts › SQL Editor › other SQL snippets actions work as expected

[coveralls]

coverage: 73.613%. remained the same
when pulling e29327f on aliwaseem/fe-2591-move-featuredintegrationsgrid-out-of-integrationspage
into 2dd75cb on master.

[github-actions]

Braintrust eval report

Assistant (master-1771434664)

Score	Average	Improvements	Regressions
Completeness	97.2% (+6pp)	2 🟢	-
Conciseness	0% (+0pp)	-	-
Goal Completion	94.4% (+1pp)	1 🟢	-
Tool Usage	100% (+0pp)	-	-
SQL Identifier Quoting	100% (+0pp)	-	-
SQL Validity	100% (+6pp)	1 🟢	-
Correctness	91.7% (+8pp)	1 🟢	-
Docs Faithfulness	61.1% (+3pp)	2 🟢	1 🔴
URL Validity	100% (+9pp)	-	-
Time_to_first_token	0.23tok (+0tok)	4 🟢	8 🔴
Llm_calls	8.5 (-0.14)	2 🟢	6 🔴
Tool_calls	3.36 (-0.31)	2 🟢	5 🔴
Errors	0 (+0)	-	-
Llm_errors	0 (+0)	-	-
Tool_errors	0 (+0)	-	-
Prompt_tokens	105032tok (-4485.17tok)	9 🟢	3 🔴
Prompt_cached_tokens	61873.78tok (-3569.78tok)	4 🟢	7 🔴
Prompt_cache_creation_tokens	0tok (+0tok)	-	-
Completion_tokens	5947.22tok (+102.56tok)	6 🟢	6 🔴
Completion_reasoning_tokens	4529.78tok (+149.33tok)	6 🟢	6 🔴
Completion_accepted_prediction_tokens	0tok (+0tok)	-	-
Completion_rejected_prediction_tokens	0tok (+0tok)	-	-
Completion_audio_tokens	0tok (+0tok)	-	-
Total_tokens	110979.22tok (-4382.61tok)	7 🟢	5 🔴
Estimated_cost	0.02$ (0$)	5 🟢	7 🔴
Duration	45.56s (-7.83s)	10 🟢	2 🔴
Llm_duration	89.42s (-15.69s)	10 🟢	2 🔴