v4.1.0-rc6 - Public Beta

Note

Historical prerelease. The current Stable release is v4.1.0.
The evidence below records RC6 at its original publication time; its tag and source remain unchanged.

v4.1.0-rc6 - Public Beta

This is a Prerelease / Public Beta. v4.0.0 remains the Stable release.

Fixed source and setup contract

• Installer runtime source: 50ff886d1004ac3dd43b1f4ce531a2a8af8f7a49.
• Immutable RC6 setup-document anchor: 3e19e2f547c6fca2a888a176767e8dc69240acbc.
• The setup anchor identifies the reviewed installation contract; it is not the installer runtime source.

Changes

• Normalizes malformed URL, hostname, and port parsing failures to the selector's controlled SnapshotInvalid path.
• Preserves the API -> snapshot -> LKG -> fail-closed source order.
• Adds the compatibility-smoke baseline and bounded runtime-isolation acceptance coverage.

Acceptance evidence

• The authorized real RC5 -> RC6 Global upgrade passed in one native Windows Codex environment. Effective changes were limited to sol-luna-v4/selector.py and sol-luna-v4/install-manifest.json; the second apply was a zero-write IDEMPOTENT_PASS; the owned rollback snapshot and recorded hashes verified.
• Fresh-task compatibility smoke, O1-O10, Final O4/O9 re-certification, Runtime Cases A/B/C/D, protected-state integrity, unknown-path fail-closed checks, and residual cleanup passed in the documented environment.
• Parent-visible runtime metadata, not Receipt text, established child role/model/effort/depth, direct-child counts, native-leaf behavior, parallel overlap where claimed, and zero grandchildren.
• Exact release-preparation SHA 969e2b311df54c43168c4e1bfe5a28661041d50b passed source validation on Windows, Ubuntu, and macOS in CI run 32473151395.

Post-release documentation alignment

• Setup-contract anchor SHA 3e19e2f547c6fca2a888a176767e8dc69240acbc passed Windows, Ubuntu, and macOS CI in run 32479461903.
• README pin SHA 131bfcbb546c21115f91820c86ccc00980fa7fc3 passed Windows, Ubuntu, and macOS CI in run 32479692734.
• The English and Chinese default installation entries now use the immutable RC6 setup anchor above while the installer runtime source remains fixed separately.
• Post-release O8 enumerated every published Release, selected v4.1.0-rc6 by strict SemVer precedence, and read the annotated tag twice to the same peeled commit. The installed version was already RC6, so no installer write or backup occurred.

This evidence is environment- and scenario-bounded. It is not a claim of real-runtime validation across all operating systems, clients, accounts, or users, and it does not promote RC6 to Stable.