diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..7c786f4
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+AGENTS.md
+.pi
diff --git a/mangowm/sc.sh b/mangowm/sc.sh
index 800867a..c8909ef 100755
--- a/mangowm/sc.sh
+++ b/mangowm/sc.sh
@@ -1,3 +1,31 @@
 #!/bin/bash
-if pgrep -x wl-screenrec > /dev/null; then pkill -INT wl-screenrec && notify-send "🎥 Recording Stopped" "Saved to ~/videos"; else GEOMETRY=$(slurp); if [ -n "$GEOMETRY" ]; then notify-send "🎥 Recording Started" "Press Super+Alt+v to stop" && wl-screenrec -g "$GEOMETRY" -f ~/videos/recording-$(date +"%Y-%m-%d_%H-%M-%S").mp4 & fi; fi
-# if pgrep -x wl-screenrec > /dev/null; then pkill -INT wl-screenrec && notify-send "🎥 Recording Stopped" "Saved to ~/videos"; else GEOMETRY=$(slurp); if [ -n "$GEOMETRY" ]; then wl-screenrec -g "$GEOMETRY" -f ~/videos/recording-$(date +"%Y-%m-%d_%H-%M-%S").mp4 & fi; fi
+
+MODE=${1:-area}
+OUTPUT=~/videos/recording-$(date +"%Y-%m-%d_%H-%M-%S").mp4
+
+if pgrep -x wl-screenrec >/dev/null; then
+  pkill -INT wl-screenrec
+  notify-send "🎥 Recording Stopped" "Saved to ~/videos"
+  exit 0
+fi
+
+case "$MODE" in
+  area)
+    GEOMETRY=$(slurp)
+    if [ -n "$GEOMETRY" ]; then
+      notify-send "🎥 Recording Started (Area)" "Press Super+Alt+v to stop"
+      wl-screenrec -g "$GEOMETRY" -f "$OUTPUT" &
+    fi
+    ;;
+  screen)
+    GEOMETRY=$(slurp -o)
+    if [ -n "$GEOMETRY" ]; then
+      notify-send "🎥 Recording Started (Screen)" "Press Super+Alt+v to stop"
+      wl-screenrec -g "$GEOMETRY" -f "$OUTPUT" &
+    fi
+    ;;
+  *)
+    echo "Usage: $0 [area|screen]"
+    exit 1
+    ;;
+esac
diff --git a/media/video-compress.sh b/media/video-compress.sh
index 7a4f0ed..df3d50b 100755
--- a/media/video-compress.sh
+++ b/media/video-compress.sh
@@ -1,2 +1,44 @@
 #!/bin/bash
-ffmpeg -i "$1" -c:v libx265 -crf 24 -preset medium -c:a aac -b:a 128k "$2"
+set -euo pipefail
+
+if [ "$#" -ne 2 ]; then
+  echo "Usage: $0 <original-video> <new-video>"
+  echo "Example: $0 input.mp4 output.webm"
+  exit 1
+fi
+
+INPUT="$1"
+OUTPUT="$2"
+
+if [ ! -f "$INPUT" ]; then
+  echo "Error: input file not found: $INPUT"
+  exit 1
+fi
+
+if [ "$INPUT" = "$OUTPUT" ]; then
+  echo "Error: input and output must be different files"
+  exit 1
+fi
+
+EXT=$(printf '%s' "${OUTPUT##*.}" | tr '[:upper:]' '[:lower:]')
+
+case "$EXT" in
+  mp4)
+    ffmpeg -i "$INPUT" \
+      -c:v libx265 -crf 24 -preset medium \
+      -c:a aac -b:a 128k \
+      -movflags +faststart \
+      "$OUTPUT"
+    ;;
+  webm)
+    ffmpeg -i "$INPUT" \
+      -c:v libvpx-vp9 -crf 32 -b:v 0 -deadline good -cpu-used 2 \
+      -c:a libopus -b:a 128k \
+      "$OUTPUT"
+    ;;
+  *)
+    echo "Error: unsupported output format '.$EXT'"
+    echo "Use output extension: .mp4 or .webm"
+    exit 1
+    ;;
+esac
diff --git a/misc/detect-fff-pi b/misc/detect-fff-pi
new file mode 100755
index 0000000..49015df
--- /dev/null
+++ b/misc/detect-fff-pi
@@ -0,0 +1,2 @@
+#!/bin/bash
+PIHOME="/home/kokopi/.pi/agent/sessions"; LATEST=$(find "$PIHOME" -name '*.jsonl' -type f -print0 | xargs -0 ls -t 2>/dev/null | head -n 1); echo "Session: $LATEST"; rg -n '"toolName":"find_files"|"toolName":"multi_grep"|"toolName":"grep"' "$LATEST" || echo "No fff tool calls found"
diff --git a/misc/go-project-name-replacer b/misc/go-project-name-replacer
new file mode 100755
index 0000000..34f9494
--- /dev/null
+++ b/misc/go-project-name-replacer
@@ -0,0 +1,4 @@
+#!/bin/bash
+[ $# -ne 2 ] && { echo "Usage: go-project-name-replacer <old-name> <new-name>"; exit 1; }
+grep -rl "$1" . | xargs sed -i "s/$1/$2/g"
+