Skip to content

CHANGELOG.md

Latest commit

 

History

History
85 lines (61 loc) · 4.17 KB

CHANGELOG.md

File metadata and controls

85 lines (61 loc) · 4.17 KB
Raw

[1.0.0-production] - 2026-04-21

Production Hardening Release

Synapse Engine v2

  • Production-hardened synapse_engine_v2.py with async trigger firing
  • Formal decision types: halt, warn, allow
  • Wired into pipeline execution at pre-execution phase
  • Per-step synapse validation with blocking decisions

Complete Synapse Module (src/archon/synapses/)

  • All 12 synapses now fully operational: anti_rationalization, code_quality, completeness, consistency, metacognition, mcp_client, pattern_recognition, security_awareness, sequential_thinking, trust_verification, code_quality_mcp, security_awareness_mcp
  • metacognition.py expanded from 6-line stub to 108-line full validator (plan, reasoning, reflection, confidence checks)
  • trust_verification.py contradiction detection fixed (was silent pass)
  • synapses/__init__.py exports all 12 (was only 3)

Testing Enforcement

  • CI now runs pytest tests/ — 362 test suite is guarded on every commit
  • Added [project.optional-dependencies][dev] with pytest, pytest-asyncio, pytest-cov
  • New test suite: test_anticrationalization, test_code_quality, test_completeness, test_consistency, test_metacognition, test_pattern_recognition, test_security_awareness, test_trust_verification, test_synapses_executable

MCP Servers

  • servers/file-ops/ — File operations MCP server (Python)
  • servers/forge/ — Forge MCP server
  • file-ops-rs/ — Rust daemon with rate limiting + metrics

Quality

  • All build artifacts properly gitignored
  • .gitignore entries for file-ops-rs/target/ and servers/forge/target/
  • Comprehensive release notes and changelog

Changelog

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

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

[Unreleased]

Added

  • Claude Code Hooks Architecture — 8 lifecycle hooks that transform Archon's 5 synapses from passive documents into active enforced behavior
    • session_boot.py (SessionStart): Project detection, git state, boot context injection
    • prompt_router.py (UserPromptSubmit): Complexity classification, skill routing, synapse activation
    • guard_bash.py (PreToolUse/Bash): Blocks dangerous commands (rm -rf, force push, fork bombs)
    • guard_write.py (PreToolUse/Write|Edit|NotebookEdit): Secret scanning with env-var false-positive prevention
    • quality_write.py (PostToolUse/Write|Edit|NotebookEdit): Tracks modified files in session state
    • quality_bash.py (PostToolUse/Bash): Tracks test/build pass/fail results
    • completion_gate.py (Stop): Blocks session completion when tests or build failed
    • agent_context.py (SubagentStart): Role-specific context slicing for subagents
  • Shared modules for hooks: state.py (atomic JSON state), classifier.py (complexity tiers), scanner.py (secret/command detection)
  • archon-adversarial-review skill — PRISM-A protocol for independent framework auditing with 9 probe vectors

Changed

  • Stripped multi-platform support — Archon is now Claude Code only (model floor: Opus 4.6)
  • Removed platform-specific adapters (Copilot CLI, Cursor, Windsurf, Antigravity)

[1.0.0] - 2026-03-24

The Virtuoso Engine for AI Agents

Archon v1.0.0 is the Virtuoso Engine for AI Agents — Claude Code only.

Core Framework

  • 98 universal skills in a standardized format (SKILL.md + manifest.yaml + resources)
  • 16 domain bundles (Godot, Web Dev, UX, Django, SDD, Testing, Mobile, Meta, Prompts, Security, Data Layer, DevOps, Windows, Orchestration, GitHub, Teaching)
  • 17 agents with personas, skill bindings, guardrails, and handoff protocols
  • 8 resumable multi-agent pipelines with failure recovery and context curation
  • 5 cognitive synapses (metacognition, anti-rationalization, sequential-thinking, security-awareness, pattern-recognition)

Architecture

  • 6-layer architecture: Skills -> Agents -> Synapses -> Pipelines -> Guardrails -> Runtime
  • Session state machine with policy engine
  • MCP agent-router for on-demand agent discovery

Platform

  • Claude Code (model floor: Opus 4.6)
  • Python SDK with programmatic access to all framework capabilities