Set up Vite Actions deploy

Author: rgs2151

.github/workflows/pages.yml

@@ -0,0 +1,58 @@
+name: Deploy Static Site
+
+on:
+  push:
+    branches:
+      - style
+  pull_request:
+    branches:
+      - style
+  workflow_dispatch:
+
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  build:
+    name: Build
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v6
+
+      - name: Set up Node
+        uses: actions/setup-node@v6
+        with:
+          node-version-file: .node-version
+          cache: npm
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Build site
+        run: npm run build
+
+      - name: Upload Pages artifact
+        if: github.event_name != 'pull_request' && github.ref == 'refs/heads/style'
+        uses: actions/upload-pages-artifact@v3
+        with:
+          path: dist
+
+  deploy:
+    name: Deploy
+    if: github.event_name != 'pull_request' && github.ref == 'refs/heads/style'
+    needs: build
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    runs-on: ubuntu-latest
+    steps:
+      - name: Deploy
+        id: deployment
+        uses: actions/deploy-pages@v4

.gitignore

@@ -1,2 +1,4 @@
 _site
-.DS_Store
+.DS_Store
+dist
+node_modules

.node-version

@@ -0,0 +1 @@
+24

AGENTS.md

@@ -0,0 +1,65 @@
+# AGENTS.md
+
+## Project
+
+This repository contains Rudramani Singha's personal academic landing page for `singha.io`.
+
+The site is a Vite-powered static website. GitHub Pages deployment is Actions-only. Do not preserve or reintroduce GitHub Pages "Deploy from a branch" support.
+
+## Source of Truth
+
+- `index.html` is the main page and contains the current homepage content.
+- `stylesheet.css` is the current styling source.
+- `images/` contains the profile and project imagery.
+- `scripts/` contains research notebooks and artifacts linked from the site history.
+- `tools/` contains small build helpers.
+- `dist/` is generated output and should not be edited by hand or committed.
+
+## Content Rules
+
+- Do not rewrite biography, project descriptions, author lists, titles, metadata, or external links unless the user explicitly asks.
+- Keep the Art of Neuron project link pointed at `https://art-of-neuron.github.io/`.
+- Keep the custom domain as `singha.io`.
+- Do not add placeholder links such as `example.com`.
+- Preserve SEO/social metadata unless the requested change specifically concerns it.
+
+## Frontend Rules
+
+- Use Vite with npm and Node 24, as pinned by `.node-version`.
+- Keep dependencies minimal. The GitHub Actions path should stay well under 30 seconds whenever possible.
+- Do not add React, Svelte, Astro, Tailwind, or another framework without an explicit user decision.
+- Styling work should preserve the current content and improve presentation only.
+- Prefer small, plain static-site changes over architectural churn.
+
+## Commands
+
+Use these commands from the repository root:
+
+```bash
+npm install
+npm run dev
+npm run build
+npm run preview
+```
+
+In CI, use:
+
+```bash
+npm ci
+npm run build
+```
+
+## Deployment
+
+- GitHub Pages source must be set to GitHub Actions.
+- `.github/workflows/pages.yml` builds with Vite.
+- Pushes to `style` deploy the built `dist/` artifact.
+- Pull requests into `style` should build for validation only.
+- Ensure `CNAME`, `.nojekyll`, `404.html`, `favicon.ico`, and `stylesheet.css` are present in `dist/` after `npm run build`.
+
+## Development Workflow
+
+- Use the `style` branch as the main development and deployment branch.
+- Keep changes scoped and review the diff before finishing.
+- Run `npm run build` before reporting success.
+- If local Node is missing, use a temporary Node 24 runtime or state clearly that build verification could not be run.

README.md

@@ -2,13 +2,15 @@
 
 [![Deploy Static Site](https://github.com/rgs2151/landing/actions/workflows/pages.yml/badge.svg)](https://github.com/rgs2151/landing/actions/workflows/pages.yml)
 
-This repository is now a plain static website with no Jekyll dependency.
+This repository is a Vite-powered static website with no Jekyll dependency.
 
 ## Files
 
 - `index.html`: Main homepage
 - `stylesheet.css`: Main stylesheet
 - `images/`: Hero and work images
+- `scripts/`: Research notebooks and supporting artifacts
+- `tools/`: Small build helpers
 - `favicon.ico`: Site favicon at the repository root
 - `CNAME`: Custom domain mapping (`singha.io`)
 
@@ -17,15 +19,22 @@ This repository is now a plain static website with no Jekyll dependency.
 Run from repository root:
 
 ```bash
-python3 -m http.server 8000
+npm install
+npm run dev
 ```
 
-Then open http://localhost:8000.
+For a production preview:
+
+```bash
+npm run build
+npm run preview
+```
 
 ## Deployment
 
-GitHub Pages deploys automatically from GitHub Actions using `.github/workflows/pages.yml`.
-The workflow publishes a static artifact and includes `.nojekyll`.
+GitHub Pages is deployed through GitHub Actions only. Configure Pages with "GitHub Actions" as the build and deployment source.
+
+The workflow at `.github/workflows/pages.yml` builds the Vite site and publishes the generated `dist/` artifact on pushes to `style`. Pull requests into `style` run build validation without deploying.
 
 ## Domain
 
@@ -34,5 +43,3 @@ Custom domain is configured via `CNAME`:
 ```text
 singha.io
 ```
-
-

index.html

@@ -87,14 +87,14 @@ <h2 class="section-title">Selected Projects</h2>
                   <img src="images/hmm.gif" alt="Bayesian Modeling Tutorial" class="work-thumb">
                 </td>
                 <td class="work-content-cell">
-                  <a href="https://colab.research.google.com/github/rgs2151/landing/blob/master/notebooks/hmm.ipynb" target="_blank" rel="noopener noreferrer">
+                  <a href="https://art-of-neuron.github.io/" target="_blank" rel="noopener noreferrer">
                     <span class="paper-title">Scaling Up Bayesian Models: Regressions, Mixtures, HMMs, and GLM-HMMs</span>
                   </a>
                   <p class="paper-authors">
                     <strong>Rudramani Singha</strong>
                   </p>
                   <p class="paper-links">
-                    <em>links:</em> [<a href="https://colab.research.google.com/github/rgs2151/landing/blob/master/notebooks/hmm.ipynb" target="_blank" rel="noopener noreferrer">website</a>] [<a href="https://example.com" target="_blank" rel="noopener noreferrer">code</a>]
+                    <em>links:</em> [<a href="https://art-of-neuron.github.io/" target="_blank" rel="noopener noreferrer">website</a>] [<a href="https://github.com/art-of-neuron/art-of-neuron.github.io" target="_blank" rel="noopener noreferrer">code</a>]
                   </p>
                   <p>
                     This tutorial starts with intuitive Bayesian updates and builds to Hidden Markov Models and related latent-variable methods. It includes GLMs, input-driven Gaussian mixture models, and GLM-HMMs with comparisons between MCMC and EM estimation. Implementations cover PyMC, Stan, NumPyro, JAX, and Dynamax.