diff --git a/TODO b/TODO
index 419260844..0af64841f 100644
--- a/TODO
+++ b/TODO
@@ -4,6 +4,10 @@ There are two TODO lists. This file (good for airplanes) and the online bug trac
 
 Offline list:
 
+-- env package to put stuff CAMLI_DEBUG checks? Also, change all:
+   -var debug = os.Getenv("CAMLI_DEBUG") != ""
+   +var debug, _ = strconv.ParseBool(os.Getenv("CAMLI_DEBUG"))
+
 -- add HTTP handler for blobstreamer. stream a tar file? where to put
    continuation token? special file after each tar entry? special file
    at the end? HTTP Trailers? (but nobody supports them)