feat: bundle metadata to AST and bytecode

Sorry for the large diff :p. It is mostly mindless refactoring, tho.

Author: Alonely0

Cargo.lock

@@ -48,6 +48,7 @@ bumpalo.workspace = true
 tracing-subscriber = { version = "0.3.23", features = ["env-filter"] }
 tracing-error = "0.2.1"
 clap = { version = "4.6.1", features = ["derive"] }
+comfy-table = "7.2.2"
 
 [dev-dependencies]
 ctor = "1.0"