v1.1.18

[1.1.18] - 2026-08-29

Added

• Standalone installer verifies the GitHub release zip SHA256 before extracting
• Compatibility and Unicode warning checks live in warnings_compat (W009, W010, W011, W027, W029)

Fixed

• Installer SHA256 verification hashes with .NET so it works when Windows PowerShell inherits pwsh's PSModulePath (GitHub Actions Windows jobs)

Changed

• Windows CI runs the cmd.exe corpus oracle; the Linux quality job validates the spec corpus
• cmd.exe oracle executes read-only WMIC queries (still present on Windows 10); interactive or mutating WMIC remains skipped
• Spec docs, Architecture, and funding metadata match the 219-case corpus and batch-spec lock v0.69.2
• README documents large-file handling as a 10MB warning and 50MB reject
• Removed unused SST experiment scripts (port_rule_impl.py, compare_patterns.py, experiment_benchmark.py)