FusionAGI/CHANGELOG.md

Changelog

All notable changes to FusionAGI will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[Unreleased]

Added

• Documentation review and updates: README project layout aligned with codebase (api, maa, multi_agent, config, prompts, skills, telemetry, verification, world_model); architecture.md AGI stack and agent framework updated with module paths; interfaces.md and ui_ux_implementation.md corrected imports and optional AdminControlPanel params; multi_agent_acceleration.md fixed imports (PooledExecutorRouter, AgentPool, SupervisorAgent from fusionagi.multi_agent); maa_activation.md clarified MAA is built-in; README Development section expanded with documentation index.

• Visual elements across docs: README (system-at-a-glance flowchart, task lifecycle sequence, Dvādaśa heads diagram); docs/architecture.md (component overview, data flow, self-improvement flow); docs/README.md (new documentation map with Mermaid); docs/openai_bridge.md (request flow sequence); docs/multi_agent_acceleration.md (architecture overview); docs/maa_activation.md (activation flow); docs/maa_compliance_mapping.md (standards ↔ MAA diagram); docs/interfaces.md and docs/interface_architecture_diagram.md (Mermaid overview); docs/ui_ux_implementation.md (interface layer diagram); docs/api_middleware_interface_spec.md (request flow sequence). All diagrams use Mermaid for GitHub/GitLab rendering.

• EventBus optional event history: EventBus(history_size=N) and get_recent_events(limit).

• PolicyEngine: get_rules(), get_rule(rule_id), update_rule(rule_id, updates), remove_rule(rule_id).

• AdminControlPanel: session_count_callback for active session count; health checks in get_system_status(); get_recent_events() delegates to EventBus when history is enabled.

• Voice: TTSAdapter and STTAdapter protocols; VoiceInterface optional tts_adapter and stt_adapter for provider integration.

• MultiModalUI: active_session_count(); asyncio.Lock for receive path to avoid race conditions; optional llm_process_callback(session_id, user_input, context, style) for converse().

• Orchestrator: shutdown(wait=True) for ThreadPoolExecutor cleanup.

• Shared time utilities: fusionagi._time.utc_now() and utc_now_iso() (timezone-aware; replaces deprecated datetime.utcnow()).

• Single source for task state transitions: VALID_TASK_TRANSITIONS in schemas; orchestrator re-exports as VALID_STATE_TRANSITIONS.

• Guardrails: copy of args at start of pre_check() to avoid mutating caller.

• StateManager: docstring for list_tasks() when backend is used.

• FusionAGILoop: protocols (StateManagerLike, OrchestratorLike, CriticLike, ReflectiveMemoryLike) instead of Any.

• Version from package metadata (single source) with fallback.

• Smoke tests for README public API imports (tests/test_readme_imports.py).

• Pyproject: Python 3.13 classifier; tighter optional deps (openai>=1.12, anthropic>=0.39, litellm>=1.40, pytest>=7.4); dev extras: mypy, ruff.

• Tooling: [tool.mypy] and [tool.ruff] in pyproject.toml.

Changed

• README usage example: register_agent("planner", planner_agent) and PlannerAgent import.
• AdminControlPanel and MultiModalUI exported from fusionagi.interfaces.
• All datetime.utcnow() usages replaced with fusionagi._time helpers.

Fixed

• Interfaces import: from fusionagi.interfaces import AdminControlPanel, MultiModalUI now works.

[0.1.0] - Initial release

• Core: Orchestrator, EventBus, StateManager, GoalManager, Scheduler, BlockersAndCheckpoints.
• Agents: Planner, Reasoner, Executor, Critic, AdversarialReviewer.
• Schemas: Task, Message, Plan, Recommendation, Goal, Policy, Audit, etc.
• Self-improvement: SelfCorrectionLoop, AutoRecommender, AutoTrainer, FusionAGILoop.
• Memory: Working, Episodic, Reflective, Semantic, Procedural, Trust, Consolidation.
• Governance: Guardrails, RateLimiter, AccessControl, OverrideHooks, PolicyEngine, AuditLog.
• Interfaces: AdminControlPanel, MultiModalUI, VoiceInterface, ConversationManager.
• MAA: Manufacturing Authority Add-On layers and tools.
• Tools: Registry, safe runner, builtins, connectors.