Regenerate shell completions and install script fixes

- Add hidden completions subcommand to CLI (developer use only)
- Regenerate all completion scripts from current CLI structure
- Add elvish and powershell completion scripts
- install.sh: Fix rsp stop -> rsp stop-daemon, rsp start -> rsp start-daemon
- install.sh: Install completions for user's current shell
- install.sh: Zsh uses /usr/share/zsh/site-functions/_rsp directly

1 files changed, 38 insertions, 2 deletions

diff --git a/install.sh b/install.sh
index 5a1e888..a7317e9 100755
--- a/install.sh
+++ b/install.sh
@@ -6,7 +6,7 @@ cargo build --release
 
 echo "Stopping existing daemon..."
 systemctl --user stop rsplayer 2>/dev/null || true
-rsp stop 2>/dev/null || true
+rsp stop-daemon 2>/dev/null || true
 
 echo "Installing to /usr/bin/rsp..."
 sudo cp target/release/rsp /usr/bin/rsp
@@ -26,4 +26,40 @@ else
 fi
 
 echo ""
-echo "Done! Run 'rsp start' to start the daemon."
+echo "Installing shell completions..."
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+shell_name=$(basename "${SHELL:-}")
+case "$shell_name" in
+    bash)
+        dest="${XDG_DATA_HOME:-$HOME/.local/share}/bash-completion/completions"
+        mkdir -p "$dest"
+        cp "$SCRIPT_DIR/completions/rsp.bash" "$dest/rsp"
+        echo "  → Bash completions: $dest/rsp"
+        ;;
+    zsh)
+        dest="/usr/share/zsh/site-functions/_rsp"
+        sudo cp "$SCRIPT_DIR/completions/rsp.zsh" "$dest"
+        echo "  → Zsh completions: $dest"
+        ;;
+    fish)
+        dest="$HOME/.config/fish/completions/rsp.fish"
+        mkdir -p "$(dirname "$dest")"
+        cp "$SCRIPT_DIR/completions/rsp.fish" "$dest"
+        echo "  → Fish completions: $dest"
+        ;;
+    elvish)
+        dest="$HOME/.config/elvish/rc.d/rsp.elvish"
+        mkdir -p "$(dirname "$dest")"
+        cp "$SCRIPT_DIR/completions/rsp.elvish" "$dest"
+        echo "  → Elvish completions: $dest"
+        ;;
+    powershell)
+        echo "  → PowerShell: source \"$SCRIPT_DIR/completions/rsp.powershell\" from your profile"
+        ;;
+    *)
+        echo "  → Unrecognized shell '$shell_name'; completion files are in $SCRIPT_DIR/completions/"
+        ;;
+esac
+
+echo ""
+echo "Done! Run 'rsp start-daemon' to start the daemon."