v1.0.0

What's Changed

• fix!: reject invalid filter input and make the parser correct & concurrency-safe by @christiangda in #9
• feat: add PostgreSQL 18 comparison and pattern-matching predicates by @christiangda in #10
• feat: configurable operators/directions, dotted fields, and docs restructure by @christiangda in #11
• chore: add open-source project files (license, security, CI) by @christiangda in #12

Full Changelog: v0.0.5...v1.0.0