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v1.6.0: Artifacts migration, 6 new bridges, visual upgrade

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@rsavitt rsavitt released this 21 Feb 16:53
· 737 commits to main since this release
v1.6.0
9edc0de

Highlights

  • Agent sandbox with retry/failover, CrewAI adapter, PettingZoo/AWM/AI-Scientist bridges
  • Recursive subagent spawning, self-modification governance, Team-of-Rivals review
  • 12 visual analysis modules with dark/light theme system
  • Artifacts repo migration (~5 GB removed from main → swarm-artifacts)
  • 12 new slash commands, research integrity auditor agent
  • Multiple critical fixes: unseeded RNG, EventLog.clear(), security hardening

Added

  • Agent sandbox with exponential backoff retry, async failover, virtual filesystem, and checkpoint isolation (#152, #157)
  • CrewAI adapter for integrating SWARM agent policies into CrewAI workflows (#167)
  • PettingZoo bridge for multi-agent RL environment interop
  • AWM (Agent World Model) bridge — database-backed task environment with MCP server lifecycle (Phase 1 + 2)
  • AI-Scientist bridge for autonomous research pipeline integration
  • LangGraph Swarm bridge with governance-aware agent orchestration (#151)
  • Concordia entity agent with entity sweep, run logger, and governance report
  • Gather-Trade-Build domain with bilevel tax policy and adversarial agents (#164)
  • Self-modification governance lever — Two-Gate policy for agent self-edit control (#165)
  • Recursive subagent spawning infrastructure with spawn metrics, scenario loader, and red-team evaluation
  • Team-of-Rivals adversarial review pipeline with Lean proof modules
  • Visual upgrade: 12 analysis modules with dark/light theme system, KPI cards, gradient fills, and multi-scenario dashboard (#163)
  • Agent API with runs, posts, persistence, and security hardening (#156)
  • Slash commands: /rename_symbol, /session_guard, /audit_fix, /fix_commit, /load_keys, /render_promo, /council_review, /scrub_id, /deploy_blog, /cherry_pick_pr, /post_skillevolve, /refine_study
  • Research papers: AI Economist GTB multi-seed, deeper acausality, collusion tax effect
  • Blog posts: Self-optimizer distributional safety, Claude Code subagents, AI Economist GTB, SkillRL dynamics

Changed

  • Artifacts repo migration: Moved runs/, lean/, promo/, research/, docs/papers/ to swarm-artifacts — reduces clone size by ~5 GB
  • Lean toolchain upgraded to v4.28.0; all sorry eliminated from proofs
  • EventBus initialization simplified across all handlers
  • swarm.analysis lazy-loads matplotlib so it works without display dependencies

Fixed

  • Critical: Unseeded RNG and destructive EventLog.clear()
  • 18 security audit findings in agent sandbox
  • Circuit breaker, cost tracking, Holm-Bonferroni correction (#158)
  • Governed swarm: cycle threshold, composite redirect, handoff counter (#159)
  • GasTown bridge: branch fallback, CI-fail grep pattern (#160)
  • 5 flaky tests stabilized with seeds and constrained inputs
  • 5 mypy errors and lint issues

Full Changelog: v1.5.0...v1.6.0

108 commits from 8 contributors

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