llm-gateway/OPEN_SOURCE_GAP_ANALYSIS.md

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Open Source Gap Analysis

This document maps the current Context-X LLM Gateway to the planned open-source Adaptive LLM Gateway.

Current Strengths

Already present in the repository:

Area Current State Notes
Gateway API Present Fastify gateway in packages/gateway.
Completion API Present Main route: /v1/completion.
Classification Present /v1/classify and pre-classifier pipeline.
Batch jobs Present /v1/batch and PgBoss queue integration.
Health checks Present /health, /health/live, /health/ready.
Metrics Present Prometheus metrics and dashboard metrics.
Dashboard Present Operational dashboard exists in packages/gateway/public.
Routing rules Present YAML routing rules and model tiers.
Local model routing Present Ollama-based routing and fallback chains.
Hosted providers Partial External provider registry exists. Needs OSS cleanup and discovery.
Cost tracking Present Cost analytics, token tracking, cost stream.
Compression accounting Partial TokenVault/cost hooks exist. Needs first-class compression engine.
Learning engine Present Learning cycles, model performance tracking, fine-tuner package.
Client SDK Present @llm-gateway/client.
OpenAI compatibility Partial chatgpt-api-adapter and openai-bridge exist. Needs clean OSS path.
Codex integration Partial packages/codex-lsp-adapter exists. Needs production hardening.
Claude Code integration Partial packages/claude-code-bridge exists. Needs MCP-first flow.
LightRAG/RAG Present LightRAG sidecar exists. Needs generic connector story.
Handoff sync Partial sync/ handoff folder exists. Needs protocol and tools.
Gitea use Present internally Needs generic Gitea memory backend.

Missing For Open Source

These features need to be added or extracted:

Feature Status Priority Target Package/Area
First-run setup wizard Missing P0 packages/cli, packages/discovery
Local AI discovery Missing P0 packages/discovery
Public provider discovery Partial P0 packages/discovery, packages/providers
AI client detection Missing P0 packages/discovery
MCP server Missing P0 packages/mcp-server
Trust Router Missing P0 packages/trust-router
Consent Ledger Missing P0 packages/consent-ledger
Shared Gitea Memory Missing P0 packages/memory-sync
Context Receipt Missing P0 packages/context-receipts
AI Handoff Protocol Partial P0 packages/handoff
Safe Config Writer Missing P0 packages/config-writer
Setup Doctor Missing P0 packages/doctor
Offline Mode Missing P0 gateway config/policy
Capability Benchmark Lab Missing P1 packages/benchmark-lab
Agent Reputation Score Missing P1 packages/agent-reputation
Reproducible Runs Missing P1 packages/run-ledger
Visual Topology Map Missing P1 dashboard UI/API
Integration Marketplace Missing P1 packages/integrations + UI
Data source connectors Missing P1 packages/connectors
Context Compression Engine Partial P1 packages/context-compression
Semantic cache Missing/mentioned P1 packages/cache
Team mode Missing P2 auth/policy/admin UI
Prompt/agent versioning Partial P2 memory/git/prompt registry
Migration/import wizard Missing P2 packages/import-wizard

Context-X Assumptions To Remove

Before public release, remove or move behind an example profile:

  • hardcoded context-x.org domains
  • hardcoded fichtmueller.org Ollama endpoint
  • Erik-specific paths such as /opt/llm-gateway
  • private project callers and templates as defaults
  • internal IP assumptions
  • private training data
  • private bridge assumptions
  • secret-looking examples
  • Context-X branding as default OSS UI

Keep them as:

examples/profiles/context-x/

or as a private deployment overlay.

Proposed New Packages

packages/
  cli/                    # init, doctor, integrate, import, mode
  discovery/              # detects models, clients, runtimes, providers
  mcp-server/             # MCP tools/resources
  trust-router/           # sensitivity + policy routing
  consent-ledger/         # append-only permissions ledger
  memory-sync/            # local/git/gitea memory backend
  handoff/                # AI Handoff Protocol schema + helpers
  context-receipts/       # receipts and audit artifacts
  config-writer/          # safe config diffs and rollback
  benchmark-lab/          # model/agent benchmark suite
  agent-reputation/       # agent scorecards
  run-ledger/             # reproducible AI runs
  context-compression/    # compression + token budget manager
  integrations/           # integration catalog manifests
  connectors/             # data source connectors
  import-wizard/          # migration/import helpers

MVP Cut

The first useful OSS release should not try to ship everything.

MVP must include:

  • CLI with init, doctor, start, integrate
  • local AI discovery: Ollama + LM Studio + OpenAI-compatible /v1/models
  • provider env discovery with consent
  • MCP server with safe gateway and memory tools
  • Trust Router with four trust levels
  • Gitea/Git memory backend
  • Context Receipts
  • AI Handoff Protocol
  • Safe Config Writer
  • Offline Mode
  • basic topology dashboard

MVP can defer:

  • full benchmark lab
  • team RBAC
  • all data connectors
  • full import wizard
  • advanced compression comparisons
  • agent reputation automation