diff --git a/dot_local/bin/executable_pj-palette b/dot_local/bin/executable_pj-palette
new file mode 100755
index 0000000..ef11e14
--- /dev/null
+++ b/dot_local/bin/executable_pj-palette
@@ -0,0 +1,123 @@
+#!/usr/bin/env bash
+# pj-palette — pj's task runner as a tmux-palette source (the "tasks" palette,
+# ~/.config/tmux-palette/palettes/tasks.json).
+#
+#   pj-palette               print palette items (JSON) for the active pane's
+#                            project: quick actions (install, dev, sync, make,
+#                            …) and every task `pj --list` finds
+#   pj-palette --run KIND TARGET ROOT RUNNER
+#                            run a pj task (the item's action)
+#   pj-palette --cmd ROOT CMD…
+#                            run a quick-action command in ROOT
+#
+# Every item opens a new tmux window in the project root. The command runs in
+# the foreground; when it exits the window keeps a shell (with the output
+# above it) instead of closing.
+
+set -uo pipefail
+self=$(readlink -f "$0")
+
+finish() {
+    local status=$1
+    printf '\n\033[2m[exit %s]\033[0m\n' "$status"
+    exec "${SHELL:-bash}"
+}
+
+case ${1-} in
+--run)
+    shift
+    pj --run "$@"
+    finish $?
+    ;;
+--cmd)
+    cd "$2" || exit 1
+    shift 2
+    printf '→ %s\n' "$*" >&2
+    "$@"
+    finish $?
+    ;;
+esac
+
+have() { command -v "$1" >/dev/null 2>&1; }
+cwd=$(tmux display -p '#{pane_current_path}' 2>/dev/null) || cwd=$PWD
+cd "$cwd" || exit 1
+root=$(git rev-parse --show-toplevel 2>/dev/null) || root=$cwd
+
+icon_for() {
+    case $1 in
+    bun) printf '' ;;
+    npm | yarn) printf '' ;;
+    pnpm) printf '' ;;
+    make) printf '' ;;
+    go) printf '' ;;
+    cargo) printf '' ;;
+    uv | py | poe | pdm | rye | taskipy | hatch | script) printf '' ;;
+    *) printf '' ;;
+    esac
+}
+
+# tmux action that opens a new window in DIR running ARGV directly (no shell,
+# so nothing is re-parsed by fish). The palette wrapper evals the string in
+# bash, hence %q.
+window_action() {
+    local dir=$1
+    shift
+    local q
+    q=$(printf '%q ' "$@")
+    printf 'new-window -c %q %s' "$dir" "$q"
+}
+
+items=()
+item() { # category icon title description aliases(csv) tmux-action
+    items+=("$(jq -cn --arg c "$1" --arg i "$2" --arg t "$3" --arg d "$4" --arg a "$5" --arg x "$6" \
+        '{category: $c, icon: $i, title: $t, description: $d,
+          aliases: ($a | split(",") | map(select(. != ""))), action: {tmux: $x}}')")
+}
+quick() { # icon title aliases dir argv…
+    local icon=$1 title=$2 aliases=$3 dir=$4
+    shift 4
+    item Quick "$icon" "$title" "in ${dir/#$HOME/~}" "$aliases" "$(window_action "$dir" "$self" --cmd "$dir" "$@")"
+}
+
+# ── Quick actions, from the files at the project root ─────────────────────
+if [ -f "$root/package.json" ]; then
+    pm=$(jq -r '.packageManager // empty' "$root/package.json" 2>/dev/null)
+    pm=${pm%%@*}
+    if [ -z "$pm" ]; then
+        if [ -f "$root/bun.lock" ] || [ -f "$root/bun.lockb" ]; then pm=bun
+        elif [ -f "$root/pnpm-lock.yaml" ]; then pm=pnpm
+        elif [ -f "$root/yarn.lock" ]; then pm=yarn
+        else pm=npm
+        fi
+    fi
+    if have "$pm"; then
+        quick "$(icon_for "$pm")" "$pm install" "install,i" "$root" "$pm" install
+        jq -e '.scripts.dev' "$root/package.json" >/dev/null 2>&1 &&
+            quick "$(icon_for "$pm")" "$pm run dev" "dev" "$root" "$pm" run dev
+    fi
+fi
+if [ -f "$root/pyproject.toml" ] && have uv; then
+    quick "$(icon_for uv)" "uv sync" "sync,install" "$root" uv sync
+    quick "$(icon_for uv)" "uv run python" "py,repl" "$root" uv run python
+fi
+if have make && { [ -f "$root/Makefile" ] || [ -f "$root/makefile" ] || [ -f "$root/GNUmakefile" ]; }; then
+    quick "$(icon_for make)" "make" "m,build" "$root" make
+fi
+[ -f "$root/go.mod" ] && have go && quick "$(icon_for go)" "go run ." "run" "$root" go run .
+[ -f "$root/Cargo.toml" ] && have cargo && quick "$(icon_for cargo)" "cargo run" "run" "$root" cargo run
+
+# ── Every task pj finds (npm/bun/pnpm scripts, make, just, mise, devbox,
+#    pyproject task tables and console scripts) ─────────────────────────────
+while IFS=$'\t' read -r display kind target troot runner _file; do
+    [ -n "$kind" ] || continue
+    tag=${display%% *}
+    desc="$runner $target"
+    [ "$troot" != "$root" ] && desc+="  (${troot#"$root"/})"
+    item "Tasks: $tag" "$(icon_for "$tag")" "$target" "$desc" "" \
+        "$(window_action "$troot" "$self" --run "$kind" "$target" "$troot" "$runner")"
+done < <(PJ_QUIET=1 pj --list 2>/dev/null)
+
+if [ ${#items[@]} -eq 0 ]; then
+    item Tasks '' "No tasks found" "in ${cwd/#$HOME/~}" "" "display-message 'pj: no task sources here'"
+fi
+printf '%s\n' "${items[@]}" | jq -s .