refactor(vite): ignore docs in dev and preview folders

[laxitajain]

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📌 Description

This PR updates the root Vite configuration to fully ignore the docs/ directory during development and preview workflows.

Previously, Vite would watch files under docs/build, causing unnecessary reloads, increased CPU usage, and noisy console output when running the root app.

Changes

• Configure the Vite dev server to ignore the docs/ directory entirely
• Ensure vite preview does not react to or serve files from docs/
• Add docs/build to .gitignore to prevent accidental commits of generated documentation output
• Preserve existing build, routing, and WASM workflows without modification

Fixes #125

✅ Type of Change

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• Bug fix 🐛
• New feature ✨
• Refactor 🔧
• Documentation 📚
• Build/dependency update 🧱
• Other (describe):

🧪 How Has This Been Tested?

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🧩 Checklist

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• I’ve followed the contribution guidelines.
• My code follows the code style of this project.
• I’ve added tests where necessary.
• I’ve updated the documentation where applicable.
• I’ve linked related issues or discussions (if any).
• I’ve checked for breaking changes and backwards compatibility.

📸 Screenshots / Demo (if applicable)

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💬 Additional Context

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Summary by CodeRabbit

• Chores
  • Exclude documentation build artifacts from version control to keep the repository cleaner.
  • Update development tooling to ignore documentation output during file-watching, reducing unnecessary rebuilds and improving developer workflow.

_{✏️ Tip: You can customize this high-level summary in your review settings.}

[coderabbitai]

📝 Walkthrough

Walkthrough

Excludes the docs folder from Vite's watch processes for dev/preview by adding ignore patterns, and adds /docs/build to .gitignore to prevent documentation build artifacts from being tracked in Git.

Changes

Cohort / File(s)	Summary
Gitignore configuration \.gitignore	Added /docs/build to ignore documentation build artifacts.
Vite watch configuration vite\.config\.js	Added **/docs/** to server.watch.ignored and preview.watch.ignored so changes in the docs folder do not trigger Vite reloads.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~8 minutes

Poem

🐰 I nibbled code and found a chore,

The docs now rest behind the door.
No noisy reloads, quiet and neat,
Build files hidden, peace complete.
Hop, devs, hop — a lighter beat!

Pre-merge checks and finishing touches

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The PR title accurately describes the main change: configuring Vite to ignore docs in development and preview workflows, which directly matches the changeset modifications.
Linked Issues check	✅ Passed	The PR successfully addresses all coding requirements from issue #125: updates vite.config.js to ignore docs in watch process, adds /docs/build to .gitignore, and maintains existing build and WASM workflows.
Out of Scope Changes check	✅ Passed	All changes are directly scoped to the stated objectives: modifications are limited to vite.config.js and .gitignore to exclude docs folder from dev and preview processes.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

✨ Finishing touches

• 📝 Generate docstrings

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📜 Recent review details

Configuration used: defaults

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 52dd107 and 51f903f.

📒 Files selected for processing (1)

• vite.config.js

🚧 Files skipped from review as they are similar to previous changes (1)

• vite.config.js

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[coderabbitai]

Actionable comments posted: 1

🧹 Nitpick comments (1)

vite.config.js (1)

47-47: Consider using a more specific ignore pattern.

The pattern '**/docs/**' will ignore any docs folder at any depth in the project. Since the docs folder is at the repository root, the pattern 'docs/**' would be more specific and sufficient.

🔎 Proposed refinement

-      ignored: ['**/docs/**', 'src/wasm/**/*.js', 'src/wasm/**/*.wasm'],
+      ignored: ['docs/**', 'src/wasm/**/*.js', 'src/wasm/**/*.wasm'],

📜 Review details

Configuration used: defaults

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 8b7ea93 and 52dd107.

📒 Files selected for processing (2)

• .gitignore
• vite.config.js

🔇 Additional comments (1)

.gitignore (1)

15-16: LGTM!

The gitignore pattern correctly excludes the generated documentation build artifacts from version control.