- Fastify API: demos/steps CRUD, content-addressed assets, scoped API keys (read/author/publish/admin, draft-only default per D4) - Player: image + sandboxed DOM steps, hotspots, tooltips, keyboard nav, privacy-first beacons (no IP storage, viewer tokens only — R7) - Editor: React SPA — demo list, drag-to-draw hotspots, annotations, publish - MCP server: Streamable HTTP, scope-filtered tools, untrusted-data wrapping on viewer-supplied content (R8); platform never calls a model - Capture extension (MV3): screenshot-flow recording, hotspots pre-placed from real clicks - Docker: single app image + postgres, Traefik-ready (expose only) E2E verified: capture->author->publish->play->beacon->lead->analytics + full MCP tool surface with scope filtering.
55 lines
2.1 KiB
Markdown
55 lines
2.1 KiB
Markdown
# Demo Platform (working name)
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Self-hosted, open-source interactive demo platform. One capture → interactive
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clickable demo, step-by-step guide, narrated video. MIT licensed, built and
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owned by DiligenceWorks Pte. Ltd.
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**Status: v0.1 — early alpha.** Interactive demos (image steps) work end to end:
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capture with the browser extension → refine in the editor → publish → share/embed.
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## Why
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The interactive-demo SaaS category (Arcade, Storylane, Navattic, Supademo) is
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closed-source and $500–1,200/mo, and your demos — unreleased UI, prospect
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analytics, lead data — live in someone else's cloud. This runs on your
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infrastructure. Nothing leaves it.
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## AI without a bundled model
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The platform **never calls an LLM**. It ships an **MCP server** (`POST /mcp`,
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Streamable HTTP): attach your own agent — Claude, an IDE, your own runtime —
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with a scoped API key, and it can list demos, write annotations, place
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hotspots, reorder steps, read analytics, and (only with an explicitly granted
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`publish` scope) publish. Draft-only by default; the human decides who may
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publish. Viewer-supplied data (leads) is wrapped in untrusted-data markers.
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## Quick start
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```bash
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docker compose up -d --build
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docker compose logs app | grep -A2 "FIRST RUN" # your admin API key, shown once
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```
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Open `/editor`, paste the key. Create a demo, upload screenshots as steps (or
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install `extension/` as an unpacked Chrome extension and record a real
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click-through — hotspots are pre-placed from your actual clicks), drag hotspots,
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write tooltips, publish. Share `/p/<token>`, embed with an `<iframe>`. Optional
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viewer identification: append `?v=<viewer-token>` to the link you send.
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## Privacy defaults
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No IP addresses stored. No fingerprinting. Viewer identity only via explicit
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share-link tokens. Lead deletion endpoint included.
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## API scopes
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`read` · `author` · `publish` · `admin` — keys default to `read,author`.
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## Roadmap
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DOM-fidelity capture (rrweb serialization, asset pipeline), step-guide export,
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narrated video render, desktop capture agent. See DESIGN docs in the DW KB.
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## License
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MIT © 2026 DiligenceWorks Pte. Ltd.
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