diff --git a/hbs2-cli/lib/HBS2/CLI/Run/Internal.hs b/hbs2-cli/lib/HBS2/CLI/Run/Internal.hs
index 6ee54b8e..e68463f9 100644
--- a/hbs2-cli/lib/HBS2/CLI/Run/Internal.hs
+++ b/hbs2-cli/lib/HBS2/CLI/Run/Internal.hs
@@ -31,6 +31,7 @@ import Data.Config.Suckless.Script hiding (internalEntries)
 import Control.Monad.Trans.Maybe
 import Control.Monad.Trans.Cont
 import Data.ByteString.Char8 qualified as BS8
+import Data.ByteString.Lazy qualified as LBS
 import Data.Text qualified as Text
 import Lens.Micro.Platform
 
@@ -170,6 +171,19 @@ internalEntries = do
 
     -- TODO: re-implement-all-on-top-of-opaque
 
+    entry $ bindMatch "hbs2:hash" $ \syn -> do
+      i <- case syn of
+             [ListVal (StringLikeList xs)] -> pure xs
+             StringLikeList xs -> pure xs
+             e -> throwIO (BadFormException @c (mkList e))
+
+      r <- forM i $ \f -> do
+        liftIO (LBS.readFile f)
+          <&> hashObject @HbSync
+          <&> mkSym @c . show . pretty
+
+      pure $ mkList r
+
     -- TODO: move-somewhere
     entry $ bindMatch "rm" $ nil_ \case
       [ StringLike p ] -> rm p
diff --git a/hbs2-core/lib/HBS2/Actors/Peer.hs b/hbs2-core/lib/HBS2/Actors/Peer.hs
index 5b65cb6d..885a3891 100644
--- a/hbs2-core/lib/HBS2/Actors/Peer.hs
+++ b/hbs2-core/lib/HBS2/Actors/Peer.hs
@@ -29,7 +29,8 @@ import Control.Monad.Trans.Maybe
 import Control.Monad.Trans.Cont
 -- import Control.Concurrent.Async
 import Control.Monad.Reader
-import Control.Monad.Writer.CPS qualified as CPS
+-- import Control.Monad.Writer.CPS qualified as CPS
+import Control.Monad.Writer qualified as CPS
 import Data.ByteString.Lazy (ByteString)
 import Data.Cache (Cache)
 import Data.Cache qualified as Cache