diff --git a/pkg/log/log.go b/pkg/log/log.go
index ca6173c..a34229c 100644
--- a/pkg/log/log.go
+++ b/pkg/log/log.go
@@ -3,6 +3,7 @@ package log
 import (
 	"github.com/kovetskiy/lorg"
 	"github.com/reconquest/cog"
+	"github.com/reconquest/karma-go"
 )
 
 var (
@@ -28,7 +29,7 @@ func Init(debug, trace bool) {
 }
 
 func Fatalf(
-	reason interface{},
+	reason error,
 	message string,
 	args ...interface{},
 ) {
@@ -36,7 +37,7 @@ func Fatalf(
 }
 
 func Errorf(
-	reason interface{},
+	reason error,
 	message string,
 	args ...interface{},
 ) {
@@ -44,7 +45,7 @@ func Errorf(
 }
 
 func Warningf(
-	reason interface{},
+	reason error,
 	message string,
 	args ...interface{},
 ) {
@@ -52,7 +53,7 @@ func Warningf(
 }
 
 func Infof(
-	context interface{},
+	context *karma.Context,
 	message string,
 	args ...interface{},
 ) {
@@ -60,7 +61,7 @@ func Infof(
 }
 
 func Debugf(
-	context interface{},
+	context *karma.Context,
 	message string,
 	args ...interface{},
 ) {
@@ -68,7 +69,7 @@ func Debugf(
 }
 
 func Tracef(
-	context interface{},
+	context *karma.Context,
 	message string,
 	args ...interface{},
 ) {
diff --git a/pkg/mark/ancestry.go b/pkg/mark/ancestry.go
index 8165614..3b01bae 100644
--- a/pkg/mark/ancestry.go
+++ b/pkg/mark/ancestry.go
@@ -57,6 +57,7 @@ func EnsureAncestry(
 	}
 
 	log.Debugf(
+		nil, 
 		"empty pages under %q to be created: %s",
 		parent.Title,
 		strings.Join(rest, ` > `),
diff --git a/pkg/mark/mark.go b/pkg/mark/mark.go
index c438a18..92e7171 100644
--- a/pkg/mark/mark.go
+++ b/pkg/mark/mark.go
@@ -48,6 +48,7 @@ func ResolvePage(
 		path = append(path, meta.Title)
 
 		log.Debugf(
+			nil,
 			"resolving page path: ??? > %s",
 			strings.Join(path, ` > `),
 		)