feat: full monorepo scaffold — widget + backend + CI/CD#6
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- ci.yml: typecheck, lint (optional), test, build on push/PR to main - publish.yml: publish packages/widget to npm on GitHub release - deploy.yml: deploy packages/backend to Cloudflare Workers on push to main (path-filtered) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Widget (@vibetechnologies/webagent): - Preact + Shadow DOM entry point (WebAgent.init) - Client-side agent loop via Vercel AI SDK generateText - 5 tools: web_fetch, skill, todo, send_email, escalate_to_human - Knowledge base loader with TF-IDF search - IndexedDB + localStorage session persistence with TTL - WebMCP integration (provider + consumer + declarative forms) - XSS-safe markdown rendering in chat messages - esbuild bundle producing webagent.min.js + webagent.esm.js Backend (@vibetechnologies/webagent-backend): - Hono app on Cloudflare Workers - LLM proxy with BYOK + managed key auth - SSE streaming passthrough - Fetch proxy with SSRF protection - Email via Cloudflare Queues + Resend - Escalation with ticket tracking + HTML email - Admin API for customer key CRUD - Knowledge base storage via R2 - D1 schema for customers, usage, tickets Infrastructure: - Turborepo + pnpm workspaces - GitHub Actions CI/CD (ci, publish, deploy) - 3 example pages (basic, ecommerce, docs-site) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
- Widget agent loop, types, knowledge base (TF-IDF) - All 5 tools (web_fetch, skill, todo, send_email, escalate) - Session store with IndexedDB + localStorage adapters - WebMCP integration (provider, consumer, declarative forms) - UI components (ChatFAB, ChatWindow, EscalationModal, TodoPanel) - CSS styles with theming and dark mode - esbuild config, widget tsconfig - CI/CD workflows - pnpm lockfile - Global window.WebAgent export for script tag usage Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
… test/build steps - pnpm/action-setup@v4 errors on dual version spec (version: 9 + packageManager: pnpm@9.15.0) - Gracefully skip tests when none exist yet - Backend build: use tsc --noEmit instead of wrangler deploy --dry-run (no CF bindings in CI) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
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Summary
Full monorepo scaffold for
@vibetechnologies/webagent— an embeddable GenAI-powered customer support chat widget.Widget (
packages/widget)WebAgent.init(config)— Shadow DOM mount, Preact rendergenerateText({ maxSteps: 10 })with 5 toolsweb_fetch(CORS proxy),skill(preloaded API skills),todo(task tracker),send_email(backend relay),escalate_to_human(ticket + email)navigator.modelContext.registerTool()), consumer (host tools → agent), declarative formswebagent.min.js(IIFE) +webagent.esm.jsBackend (
packages/backend)Infrastructure
Security fixes applied
Verified
pnpm -r typecheckpassespnpm --filter @vibetechnologies/webagent buildproduces bundlesCloses #4