Canonical compat-asi flag

Date: 2026-05-24 Area: parser

ASI now uses the compatibility flag surface as --compat-asi / "compat-asi" with no legacy alias. Goccia-specific CLI option metadata lives in Goccia.CLI.Options, where compatibility flags are table-driven and resolved into the source-pipeline compatibility set; embedders use TGocciaEngine.Compatibility rather than per-flag convenience properties. language.md § Automatic Semicolon Insertion. embedding.md § Preprocessors and Compatibility.