diff --git a/graphlang/graphlang.go b/graphlang/graphlang.go
index 61272b1..d83a384 100644
--- a/graphlang/graphlang.go
+++ b/graphlang/graphlang.go
@@ -89,7 +89,7 @@ type TreeSitterParser struct {
 }
 
 // NewTreeSitterParser initializes the TreeSitterParser and connects it to Neo4j.
-// NewTreeSitterParser initializes the TreeSitterParser with configuration
+// NewTreeSitterParser creates a new TreeSitterParser instance configured for a specific project, root node, and source code base URL.
 func NewTreeSitterParser(driver neo4j.DriverWithContext, rootName, baseURL, projectRoot string) *TreeSitterParser {
 	return &TreeSitterParser{
 		Handle:      sitter.NewParser(),
diff --git a/main.go b/main.go
index c525611..99f0959 100644
--- a/main.go
+++ b/main.go
@@ -9,7 +9,7 @@ import (
 	"github.com/theapemachine/platform-graph/graphlang"
 )
 
-// Main function to demonstrate usage.
+// main initializes configuration from environment variables, connects to a Neo4j database, and analyzes a directory using a TreeSitter-based parser.
 func main() {
 	neo4jURI := os.Getenv("NEO4J_URI")
 	neo4jUser := os.Getenv("NEO4J_USER")