diff --git a/hm/desktop/frobar/frobar/providers.py b/hm/desktop/frobar/frobar/providers.py
index c4dca97..7f9345c 100644
--- a/hm/desktop/frobar/frobar/providers.py
+++ b/hm/desktop/frobar/frobar/providers.py
@@ -874,7 +874,7 @@ class MprisProvider(Section, ThreadedUpdater):
         "{{ playerName }} {{ status }}",
         "{{ album }}",
         "{{ artist }}",
-        "{{ duration(position) }}|{{ duration(mpris:length) }}" " {{ title }}",
+        "{{ duration(position) }}/{{ duration(mpris:length) }}" " {{ title }}",
     ]
 
     # nf-fd icons don't work (UTF-16?)
@@ -894,6 +894,8 @@ class MprisProvider(Section, ThreadedUpdater):
         3: "",
     }
 
+    MAX_SECTION_LENGTH = 40
+
     def __init__(self, theme: int | None = None):
         ThreadedUpdater.__init__(self)
         Section.__init__(self, theme)
@@ -926,6 +928,8 @@ class MprisProvider(Section, ThreadedUpdater):
                 if text:
                     if i in self.ICONS:
                         text = f"{self.ICONS[i]} {text}"
+                    if len(text) > self.MAX_SECTION_LENGTH:
+                        text = text[: self.MAX_SECTION_LENGTH - 1] + "…"
                     section.updateText(text)
                 else:
                     section.updateText(None)
diff --git a/hm/scripts/jlab b/hm/scripts/jlab
index fd1deb5..8357b12 100755
--- a/hm/scripts/jlab
+++ b/hm/scripts/jlab
@@ -213,13 +213,13 @@ elif sys.argv[1] in ("merge", "mr"):
         # so jj has a current bookmark.
         mr = glab_get_mr(sys.argv[3])
         jj.run("git", "fetch")
-        if len(JujutsuCommit.log(f"{mr.source_branch} | {mr.target_branch}")) == 1:
+        if len(jj.log(f"{mr.source_branch} | {mr.target_branch}")) == 1:
             title = re.sub(r"^(WIP|Draft): ", "", mr.title)
             jj.run("new", mr.source_branch)
             jj.run("describe", "-m", title)
             jj.run("bookmark", "move", mr.source_branch)
         else:
-            jj.run("bookmark", "edit", mr.source_branch)
+            jj.run("edit", mr.source_branch)
     elif sys.argv[2] in (
         # If no MR number/branch is given, insert the current bookmark,
         # as the current branch concept doesn't exist in jj
diff --git a/hm/scripts/optimize b/hm/scripts/optimize
index e28594e..97fb4f3 100755
--- a/hm/scripts/optimize
+++ b/hm/scripts/optimize
@@ -1,7 +1,9 @@
 #!/usr/bin/env nix-shell
 #! nix-shell -i bash --pure
 #! nix-shell -p bash coreutils imagemagick libjpeg optipng ffmpeg diffutils
+# vim: filetype=sh
 
+set -euo pipefail
 
 # Optimizes everything the script can find in a folder,
 # meaning it will compress files as much as possible,
@@ -13,14 +15,13 @@
 # TODO Lots of dupplicated code there
 # TODO Maybe replace part with https://github.com/toy/image_optim?
 
-SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
 dir=${1:-$PWD}
 total=$(mktemp)
-echo -n 0 > $total
+echo -n 0 > "$total"
 
 function showtotal {
     echo "Total saved: $(cat "$total") bytes"
-    rm $total
+    rm "$total"
     exit
 }
 
@@ -28,11 +29,11 @@ trap showtotal SIGTERM SIGINT SIGFPE
 
 function doReplace { # candidate original
     mv "$c" "$o"
-    saved=$(($os - $cs))
-    perc=$((100 * $saved / $os))
+    saved=$((os - cs))
+    perc=$((100 * saved / os))
     echo "→ $os ⇒ $cs (saved $saved bytes, or ${perc}%)"
-    newtotal=$(($(cat $total) + $saved))
-    echo -n $newtotal > $total
+    newtotal=$(($(cat "$total") + saved))
+    echo -n $newtotal > "$total"
 }
 
 function replace { # candidate original
@@ -52,17 +53,17 @@ function replace { # candidate original
     # Size verifications
     cs=$(wc -c "$c" | cut -d' ' -f1)
     os=$(wc -c "$o" | cut -d' ' -f1)
-    if [ $cs -le 0 ]; then
+    if [ "$cs" -le 0 ]; then
         echo "→ Candidate is empty, skipping!"
         rm "$c"
         return
     fi
-    if [ $cs -eq $os ]; then
+    if [ "$cs" -eq "$os" ]; then
         echo "→ Candidate weight the same, skipping."
         rm "$c"
         return
     fi
-    if [ $cs -gt $os ]; then
+    if [ "$cs" -gt "$os" ]; then
         echo "→ Candidate is larger, skipping."
         rm "$c"
         return
@@ -71,76 +72,75 @@ function replace { # candidate original
     doReplace "$c" "$o"
 }
 
-function replaceImg { # candidate original
-    # With bitmap verification
-
-    c="$1"
-    o="$2"
-
-    # File verifications
-    if [ ! -f "$o" ]; then
-        echo "→ Original is inexistant, skipping!"
-        return
-    fi
-    if [ ! -f "$c" ]; then
-        echo "→ Candidate is inexistant, skipping!"
-        return
-    fi
-
-    # Size verifications
-    cs=$(wc -c "$c" | cut -d' ' -f1)
-    os=$(wc -c "$o" | cut -d' ' -f1)
-    if [ $cs -le 0 ]; then
-        echo "→ Candidate is empty, skipping!"
-        rm "$c"
-        return
-    fi
-    if [ $cs -eq $os ]; then
-        echo "→ Candidate weight the same, skipping."
-        rm "$c"
-        return
-    fi
-    if [ $cs -gt $os ]; then
-        echo "→ Candidate is larger, skipping."
-        rm "$c"
-        return
-    fi
-
-    # Bitmap verification
-    ppmc="$(mktemp --suffix .ppm)"
-    ppmo="$(mktemp --suffix .ppm)"
-    convert "$c" "$ppmc"
-    convert "$o" "$ppmo"
-
-    if cmp --silent "$ppmo" "$ppmc"; then
-        doReplace "$c" "$o"
-    else
-        echo "→ Candidate don't have the same bit map as original, skipping!"
-    fi
-    rm -f "$ppmc" "$ppmo" "$c"
-
-}
+# function replaceImg { # candidate original
+#     # With bitmap verification
+#
+#     c="$1"
+#     o="$2"
+#
+#     # File verifications
+#     if [ ! -f "$o" ]; then
+#         echo "→ Original is inexistant, skipping!"
+#         return
+#     fi
+#     if [ ! -f "$c" ]; then
+#         echo "→ Candidate is inexistant, skipping!"
+#         return
+#     fi
+#
+#     # Size verifications
+#     cs=$(wc -c "$c" | cut -d' ' -f1)
+#     os=$(wc -c "$o" | cut -d' ' -f1)
+#     if [ $cs -le 0 ]; then
+#         echo "→ Candidate is empty, skipping!"
+#         rm "$c"
+#         return
+#     fi
+#     if [ $cs -eq $os ]; then
+#         echo "→ Candidate weight the same, skipping."
+#         rm "$c"
+#         return
+#     fi
+#     if [ $cs -gt $os ]; then
+#         echo "→ Candidate is larger, skipping."
+#         rm "$c"
+#         return
+#     fi
+#
+#     # Bitmap verification
+#     ppmc="$(mktemp --suffix .ppm)"
+#     ppmo="$(mktemp --suffix .ppm)"
+#     convert "$c" "$ppmc"
+#     convert "$o" "$ppmo"
+#
+#     if cmp --silent "$ppmo" "$ppmc"; then
+#         doReplace "$c" "$o"
+#     else
+#         echo "→ Candidate don't have the same bit map as original, skipping!"
+#     fi
+#     rm -f "$ppmc" "$ppmo" "$c"
+#
+# }
 
 # JPEG (requires jpegtran)
-while read image
+while read -r image
 do
     if [ -z "$image" ]; then continue; fi
-    echo Processing $image
+    echo Processing "$image"
 
     prog=$(mktemp --suffix .jpg)
     jpegtran -copy all -progressive "$image" > "$prog"
     echo "→ Progressive done"
-    progs=$(wc -c "$prog" | cut -d' ' -f1)
     replace "$prog" "$image"
 
 
 done <<< "$(find "$dir/" -type f -iregex ".+.jpe?g$")"
 
 # PNG (requires optipng)
-while read image
+while read -r image
 do
     if [ -z "$image" ]; then continue; fi
-    echo Processing $image
+    echo Processing "$image"
 
     temp=$(mktemp --suffix .png)
     cp "$image" "$temp"
@@ -152,13 +152,13 @@ do
 done <<< "$(find "$dir/" -type f -iname "*.png")"
 
 # FLAC (requires ffmpeg)
-while read music
+while read -r music
 do
     if [ -z "$music" ]; then continue; fi
-    echo Processing $music
+    echo "Processing $music"
 
     temp=$(mktemp --suffix .flac)
-    ffmpeg -y -i "$music" -compression_level 8 "$temp"
+    ffmpeg -nostdin -y -i "$music" -compression_level 8 "$temp"
     echo "→ Optimize done"
 
     replace "$temp" "$music"
@@ -186,6 +186,6 @@ done <<< "$(find "$dir/" -type f -iname "*.flac")"
 # - I might want to keep editor data and/or ids for some of them
 # So rather use scour explicitely when needed
 
-${SCRIPT_DIR}/cleandev
+cleandev
 
 showtotal