Production-grade LangGraph template

v0.5.0 Feature

This release adds 3 notable features for engineering teams evaluating rollout.

Published 2mo AI Agents & Assistants

✓ No known CVEs patched

✓ No known CVEs patched in this version

Topics

fastapi kubernetes langgraph llm mlops multi-agent

Summary

AI summary

Introduces multi-pack support with versioned API, research-only pack, configurable connectors, and per-run cost tracking.

Full changelog

Platform kernel — BaseDomainPack, explicit PackRegistry, ResearchAnalysisPack as default pipeline (DEFAULT_PACK_ID).
Multi-pack API — GET /packs, typed POST /packs/{pack_id}/run, versioning headers and traffic weights.
Second pack — research_only for research-only workflows.
Connectors — CONNECTOR_ENABLED with example_memory, http, or rag on research_analysis runs.
Control plane — per-pack query limits, budget ceiling, and stream timeout enforcement.
Cost tracking — per-run cost_usd, optional PACK_DEFAULT_BUDGET_USD, HTTP 402 on budget exceeded.
Sticky sessions — get_pack_version_for_session on SQLite, Redis, and Postgres run history.

See CHANGELOG.md for full details.

uv sync --extra anthropic
cp .env.example .env
uv run uvicorn api.main:app --reload
curl http://localhost:8000/packs

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