Codifix v3.0.0

Codifix 3.0.0

Codifix 3.0.0 is the stable release of the renamed product. Verify every
download against the published SHA256SUMS and individual checksum files, and
use release-inventory.json to identify the exact source commit and artifact
metadata. The source commit is intentionally taken from that inventory rather
than inferred from a tag or version string.

Changes since the release candidate

This release includes the fixes completed after v3.0.0-rc.1: Mac handoff boolean
serialization and fresh-device binding, active agent-bootstrap behavior and MCP
tool naming, journal lock release, and CI fixture reliability. The release
continues to include database migrations through 0085; it adds no migrations
beyond 0085.

Codifix 3 is a breaking technical rename from Memory Layer. Existing Memory
Layer installations require a reviewed reinstall and recovery procedure; the
packages do not perform an in-place product migration. Preserve and verify a
matched recovery set before a cutover. See the
reinstall procedure and
release compatibility guide.

Platform packages and limits

• Linux: Debian packages are available for amd64 and arm64. Debian filenames
  use codifix_3.0.0_ARCH.deb. PostgreSQL with pgvector is a separate
  prerequisite.
• macOS: Intel and Apple Silicon standard and application-update packages
  are available. They are unsigned and not notarized. Standard packages do not
  bundle PostgreSQL; application-update packages preserve the existing Codifix
  runtime they update.
• Windows: x86_64 ZIP, MSI and server-tools MSI packages are preview
  artifacts. The MSI is build 2 and uses MSI version 3.0.2. Windows remains a
  preview and does not include a complete PostgreSQL/PDS/Pi stack. Windows
  packages are unsigned.

Homebrew builds the stable v3.0.0 source archive with a pinned SHA-256 checksum.
The native Mac onboarding journey remains an optional
separately scoped capability; its guide records its acceptance limits. No broad
native parity or live-upgrade claim is made.

Verify

Download assets only from the
Codifix 3.0.0 release.
Check SHA256SUMS, the matching sidecar checksum, and the release inventory
before installing. Checksums establish content consistency, not publisher
identity.

Release verification

Published from source 2fdaf43f5d24e4dfe28a0ad99468a62f7948af5e after all
11 release jobs
passed. Linux amd64/arm64 installation checks, both Mac native package checks
and Windows preview acceptance passed. All 43 uploaded assets were downloaded
from the draft release and matched the verified candidate byte for byte before
publication as stable/latest. The published packages were not rebuilt during
promotion.

The Homebrew formula on main pins the published source archive and checksum.
Its Ruby syntax and the installer shell syntax were checked; a native Homebrew
installation was not run as part of this release. Existing fleet installations
were not upgraded by publishing these packages.