Merge pull request #15 from VectifyAI/v0.4

rename pypi

Author: carsontung666

pyproject.toml

@@ -3,7 +3,7 @@ requires = ["setuptools>=65.0", "wheel"]
 build-backend = "setuptools.build_meta"
 
 [project]
-name = "contextdb"
+name = "pageindex-condb"
 version = "0.4.0"
 description = "KV-cache native context database with reasoning-based tree retrieval"
 readme = "README.md"