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Mognitio v1.3.0

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@takuya9622 takuya9622 released this 11 Oct 02:25
d14764b

Mognitio 1.3.0 introduces mgnc, an experimental Mognitio-written compiler for a small scalar source profile that produces standalone Linux amd64 executables.

mgnc is built explicitly from source with the pinned 1.2.0 seed. It is not included in Debian packages, APT installations or offline bundles, and does not replace the normal compiler backend. See source build and usage.

The normal 1.3.0 packages provide mgn and mognitio-lsp with the existing 1.x behavior, including fixed-width integers, Bits, Bytes and transactional binary publication. They bundle the pinned runtime.

Validation:

  • Corrected mgnc acceptance: 55 conditions, 63 review regressions and all 21 frozen resource cells. Largest cell median 28.712088 seconds; maximum measured peak RSS 24.020 MiB.
  • The release source archive rebuilds mgnc with exactly the accepted compiler SHA-256. This release does not claim a new performance measurement.
  • Complete release-candidate regression: 214 tests, 9,261 assertions and 1,266 processes, plus every external suite through acceptance edges.
  • Source archive examples, final toolchain/LSP, installer recovery, signing/trust, modes/ownership and identical Debian/bundle payload bytes passed. Both package inventories exclude mgnc.
  • Actual 1.2.0 to 1.3.0 offline upgrades passed on Ubuntu 24.04 and 26.04. The unchanged consumer passed 20 language tests and interpreted/isolated-native golden output checks.
  • Isolated userland checks share a host kernel. No additional architecture or independent-kernel certification is implied.

Frozen identities:

  • Source commit: d14764b
  • Build identity: 2c3e7b5415112c1486cd151468bbd051d4fe42c56004c1aa06ac5c4300225857
  • Source digest: de971e201c5a7531eca4c7eb8ee602db0836dd17897a21dc4a66e1b661a7360d
  • Manifest SHA-256: 2da40373155e5481fbee9104a2136b4590c3d72257c004ec90ac60f019536699

Verify the production signature and artifact hashes before offline installation using the distribution instructions. Normal APT installation follows the repository instructions.

The VS Code extension has independent version compatibility and is not bundled. This release does not publish the extension or consumer, establish mgnc self-hosting, or make mgnc support all 1.x programs.

Production signing and final signed-package acceptance succeeded. The latter verifies Ubuntu 24.04 and 26.04 root installation followed by unrelated non-root execution, upgrade, reinstall and purge.