feat(web): add Next.js showcase site and docs

- Build marketing landing + docs with coss UI components
- Render docs from markdown (unified + shiki), dark/light mode
- Migrate docs content from Zensical into web/content
- Static export + GitHub Pages workflow (basePath /webskrap)
- Remove Zensical: docs/, site/, zensical.toml, docs workflow, docs extra
- Exclude web/ from PyPI sdist

Author: kacigaya

.github/workflows/docs.yml

@@ -0,0 +1,44 @@
+name: Pages
+
+on:
+  push:
+    branches: [main]
+  workflow_dispatch:
+
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+concurrency:
+  group: pages
+  cancel-in-progress: false
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: web
+    env:
+      NEXT_PUBLIC_BASE_PATH: /webskrap
+    steps:
+      - uses: actions/checkout@v4
+      - uses: oven-sh/setup-bun@v2
+      - name: Install dependencies
+        run: bun install --frozen-lockfile
+      - name: Build static export
+        run: bun run build
+      - uses: actions/configure-pages@v5
+      - uses: actions/upload-pages-artifact@v3
+        with:
+          path: web/out
+  deploy:
+    needs: build
+    runs-on: ubuntu-latest
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    steps:
+      - id: deployment
+        uses: actions/deploy-pages@v4

.github/workflows/pages.yml

@@ -13,4 +13,5 @@ site/
 .webskrap/
 test.py
 AGENTS.md
+CLAUDE.md
 .cache

.gitignore

@@ -11,7 +11,7 @@
 
 WebSkrap does not include CAPTCHA solving, login-wall bypassing, credential bypassing, or access-control circumvention. Use it only on targets you are allowed to access.
 
-Documentation: https://kacigaya.github.io/webskrap/
+Documentation: Next.js site in [`web/`](web/) (sources in [`web/content`](web/content)).
 
 ## Install
 

README.md

@@ -223,7 +223,6 @@ For code changes, run the focused checks relevant to the edit:
 ```bash
 pytest -q
 ruff check .
-zensical build
 ```
 
 Use `WEBSKRAP_LIVE=1 pytest -q -m live` only for opt-in third-party bot-detection tests. Those tests are slower and may fail when public demos change.