d8026347e5
Renames: - platform/ → workspace-server/ (Go module path stays as "platform" for external dep compat — will update after plugin module republish) - workspace-template/ → workspace/ Removed (moved to separate repos or deleted): - PLAN.md — internal roadmap (move to private project board) - HANDOFF.md, AGENTS.md — one-time internal session docs - .claude/ — gitignored entirely (local agent config) - infra/cloudflare-worker/ → Molecule-AI/molecule-tenant-proxy - org-templates/molecule-dev/ → standalone template repo - .mcp-eval/ → molecule-mcp-server repo - test-results/ — ephemeral, gitignored Security scrubbing: - Cloudflare account/zone/KV IDs → placeholders - Real EC2 IPs → <EC2_IP> in all docs - CF token prefix, Neon project ID, Fly app names → redacted - Langfuse dev credentials → parameterized - Personal runner username/machine name → generic Community files: - CONTRIBUTING.md — build, test, branch conventions - CODE_OF_CONDUCT.md — Contributor Covenant 2.1 All Dockerfiles, CI workflows, docker-compose, railway.toml, render.yaml, README, CLAUDE.md updated for new directory names. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
89 lines
3.7 KiB
Markdown
89 lines
3.7 KiB
Markdown
# System Architecture
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## Overview
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The platform is fully distributed — workspaces can run on different machines and communicate via the A2A (Agent-to-Agent) protocol.
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## System Boundaries
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The platform consists of four distinct systems:
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```
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+-----------------------------------------------------------+
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| canvas/ Next.js 15 frontend |
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| React Flow visual canvas, Zustand state, WebSocket |
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+-----------------------------+-----------------------------+
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| HTTP + WebSocket
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+-----------------------------v-----------------------------+
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| workspace-server/ Go (gin) backend |
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| Registry, hierarchy, event log, provisioner, bundles |
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+------+---------------------------------------+------------+
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| Postgres | Redis
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+------v------+ +---------v---------+
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| Postgres | | Redis |
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| (Docker) | | (Docker) |
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+-------------+ +-------------------+
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A2A HTTP (JSON-RPC 2.0) — direct workspace-to-workspace
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+-----------------------------------------------------------+
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| workspace/ pluggable workspace runtime |
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| LangGraph / DeepAgents / Claude Code / CrewAI / AutoGen |
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| / OpenClaw + a2a-sdk |
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+-----------------------------------------------------------+
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+------v----------------------------------------------------+
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| Langfuse Observability (Docker) |
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| Traces every LLM call across all workspaces |
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+-----------------------------------------------------------+
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```
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### Plugins
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Shared skill/rule collections mounted into every workspace container at `/plugins/`:
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```
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plugins/
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├── ecc/ # Everything Claude Code
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│ ├── rules/ # Always-on guidelines
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│ ├── skills/ # Shared skills (coding-standards, tdd-workflow, etc.)
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│ └── AGENTS.md # Prompt fragment
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└── superpowers/ # obra/superpowers
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└── skills/ # Shared skills (debugging, verification, etc.)
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```
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Plugins inject rules and skills into all agents automatically. Workspace-specific skills take priority over plugin skills (deduplicated by ID).
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### Data Flow Summary
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- **Canvas <-> Platform:** HTTP REST + WebSocket for real-time events
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- **Platform <-> Postgres:** Source of truth for registry, hierarchy, events
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- **Platform <-> Redis:** Ephemeral state — liveness, caching, pub/sub
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- **Platform -> Workspace:** Provisioning (tiered Docker deployment), discovery
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- **Workspace <-> Workspace:** Direct A2A (JSON-RPC 2.0) — platform not in path
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- **Workspace -> Langfuse:** Automatic LLM tracing
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## Folder Structure
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```
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molecule/
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+-- docker-compose.yml # full local dev stack
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+-- docker-compose.infra.yml # postgres, redis, langfuse only
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+-- .env.example
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+-- README.md
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+-- canvas/ # Next.js 15 frontend
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+-- workspace-server/ # Go backend
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+-- workspace/ # Python agent runtime (generic image)
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+-- workspace-configs-templates/ # workspace personality definitions
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+-- infra/ # scripts + langfuse compose
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+-- docs/ # documentation
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```
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## Related Docs
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- [Platform API](../api-protocol/platform-api.md) — Go backend details
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- [Workspace Runtime](../agent-runtime/workspace-runtime.md) — Runtime layer details
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- [Canvas UI](../frontend/canvas.md) — Next.js frontend details
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- [Technology Choices](./technology-choices.md) — Why each piece was chosen
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