Support Render deployment

[amrabed]

Description

This PR adds first-class support for deploying cur8d to Render.com as a Node.js web service and updates the documentation across the site.

Summary of Changes

• Render Blueprint: Added render.yaml defining a Node.js web service with pnpm install && pnpm run build and pnpm run start.
• Mise & Scripts:
  • Added deploy:render task in .mise.toml triggered via ``.
  • Added "deploy:render" script in package.json.
  • Updated scripts/init.ts to process render.yaml on project customization.
• CI/CD Workflow: Updated .github/workflows/deploy.yml to include render in provider options and added the deploy-render job.
• Documentation:
  • Added docs/content/deployment/render.mdx detailing Blueprint configuration, automated CI/CD via deploy hooks, and local deployment with mise.
  • Updated docs/content/deployment/_meta.js and docs/content/deployment/index.mdx.
  • Updated environment-variables.mdx, project-structure.mdx, workflows.mdx, and adr-008-vercel.mdx.
  • Updated README.md and AGENTS.md.

Verification

• Ran mise run verify (eslint, tsc typecheck, vitest coverage tests).
• Ran mise run docs:build (Nextra documentation static build).
• Ran mise run build (Next.js production build).

[vercel]

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Project	Deployment	Actions	Updated (UTC)
typescript	Ready	Preview	Aug 24, 2026 4:18pm

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud