Begin XML Schema Validator

lib/xml_schema_validator/cargo.toml

@@ -0,0 +1,23 @@
+[package]
+name = "xml_schema_validator"
+version = "0.1.0"
+edition = "2021"
+authors = ["SIA Team"]
+description = "XML Schema validation library optimized for llm token validation"
+
+[lib]
+name = "xml_schema_validator"
+# Required for PyO3
+crate-type = ["cdylib", "rlib"]
+
+[dependencies]
+# XML parsing utilities
+quick-xml = { version = "0.28.1", features = ["serde", "serialize"] }
+serde = { version = "1", features = ["derive"] }
+thiserror = "1.0.38"    # Better error handling
+
+# Python bindings
+pyo3 = { version = "0.18.0", features = ["extension-module"] }
+
+[build-dependencies]
+xml_schema_generator = "0.6.18"