refactor: export ThemeContextType for better modularity

[KGFCH2]

Closes #421 . Converts the primary layout wrapper in App.tsx from <div> to <main> to establish a clear structural landmark for accessibility.

Summary by CodeRabbit

Release Notes

This release contains no user-facing changes. Internal development improvements were made to enhance the codebase maintainability for developers.

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[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: 81bee59a-504f-4ce4-a75d-97c7bc28b43f

📥 Commits

Reviewing files that changed from the base of the PR and between 9d34c19 and 0063c1b.

📒 Files selected for processing (1)

• src/context/ThemeContext.tsx

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📝 Walkthrough

Walkthrough

The ThemeContextType interface in src/context/ThemeContext.tsx is now exported, making the theme context value type available for external imports. No runtime logic or behavior changes were introduced.

Changes

Theme Context Type Export

Layer / File(s)	Summary
Export ThemeContextType interface src/context/ThemeContext.tsx	ThemeContextType interface is changed from non-exported to exported, making the { mode, toggleTheme } type signature available for external imports.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~1 minute

Suggested labels

quality:clean, level:beginner

Poem

🐰 A tiny type now sees the light,
Exported forth, both clean and bright!
No logic changed, just doors unlocked—
Consumers now can use what's stocked.

🚥 Pre-merge checks | ✅ 1 | ❌ 4

❌ Failed checks (4 warnings)

Check name	Status	Explanation	Resolution
Title check	⚠️ Warning	The title describes exporting ThemeContextType, but the actual code change only exports this interface without other modularity improvements. The description and objectives indicate the main goal is converting a div to main for accessibility.	The PR title should reflect the primary objective: converting the root div to main for accessibility. Consider: 'refactor: wrap application content in semantic main landmark'.
Description check	⚠️ Warning	The description mentions closing issue #421 and converting a div to main for accessibility, but the actual code changes only export ThemeContextType. The description does not follow the template structure with sections like Type of Change, How Has This Been Tested, and Screenshots.	Update the description to use the repository template with all required sections. Also clarify whether the actual changes implement the accessibility fix or if this PR only exports ThemeContextType.
Linked Issues check	⚠️ Warning	The linked issue #421 requires wrapping application content in a semantic main element, but the code changes only export ThemeContextType from ThemeContext.tsx. The accessibility landmark objective has not been implemented.	Implement the main objective from issue #421 by modifying App.tsx to replace the root div with a main element for accessibility.
Out of Scope Changes check	⚠️ Warning	The code change exports ThemeContextType in ThemeContext.tsx, which is unrelated to the linked issue #421 requiring semantic main landmark changes in App.tsx for accessibility.	Remove the ThemeContextType export if it's out of scope, or clarify its necessity in the PR description. Focus on the primary objective of the linked issue.

✅ Passed checks (1 passed)

Check name	Status	Explanation
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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[github-actions]

🎉 Thank you @KGFCH2 for your contribution. Please make sure your PR follows https://github.com/GitMetricsLab/github_tracker/blob/main/CONTRIBUTING.md#-pull-request-guidelines

[mehul-m-prajapati]

bad Pr