CHANGELOG.md

Changelog — arifOS Kernel

All notable changes to the arifOS constitutional kernel.

[Unreleased]

Added

• Theory of Operating System academic paper (LaTeX + PDF)
• Enhanced federation state reporting (now command)

Changed

• Dropped dead master branch triggers — fleet unified to main

Security

• All constitutional floors (F1–F13) active and passing
• VAULT999 immutable ledger: 67K+ sealed outcomes, 0 broken lines

[2026.08.25] — Federation Release v2026.08.25

Added

• ZEN first-fold integration
• Federation card documentation
• MCP dual-stack compatibility

Changed

• README restructured with ZEN-first approach
• 48 total declared tools (8 public + 13 internal + 27 diagnostic)

[2026.07.19] — Constitutional Hardening

Added

• F13 sovereign ratification packet
• JWT enforcement migration
• Yubikey procurement process

Changed

• Judge payload schema finalized (T0-T4)
• Kernel capability ABI defined

[2026.06.02] — Federation v2.0

Added

• Separation of powers thesis
• MCP endpoint registry
• A2A integration layer

Changed

• Caddy F7 context normalization
• MCP auth design overhaul