feat(mise): auto-set wezterm tab title by project

Author: minusfive

.config/mise/config.toml

@@ -12,6 +12,9 @@ python.uv_venv_create_args = ["--seed"]
 terminal_progress = false
 lockfile = true
 
+[hooks]
+enter = { script = 'set_terminal_title', shell = "zsh" }
+leave = { script = "reset_terminal_title", shell = "zsh" }
 
 [tools]
 rust = "nightly"

.config/zsh/custom_functions.zsh

@@ -1,25 +1,52 @@
-#!/usr/env zsh
+#!/usr/bin/env zsh
 
 # Set terminal title
 function set_terminal_title() {
-    local title="$1"
-    if [[ -z "$title" ]]; then
-        echo "Usage: set_terminal_title <title>"
-        return 1
+    local icon_dir=" "
+    local start_dir current_dir project_root project_name package_json
+
+    start_dir="$PWD"
+    current_dir="$start_dir"
+    project_root=""
+
+    while [ -n "$current_dir" ] && [ "$current_dir" != "/" ]; do
+        if [ -d "$current_dir/.git" ]; then
+            icon_dir="󰊢 "
+            project_root="$current_dir"
+            break
+        fi
+
+        current_dir="$(dirname "$current_dir")"
+    done
+
+    if [ -z "$project_root" ]; then
+        project_root="$start_dir"
+    fi
+
+    package_json="$project_root/package.json"
+    tsconfig="$project_root/tsconfig.json"
+    project_name="$(basename "$project_root")"
+
+    if [ -f "$package_json" ]; then
+        icon_dir="󰌞 "
+
+        if command -v jq >/dev/null 2>&1; then
+            project_name="$(jq -r '.name // empty' "$package_json" 2>/dev/null || true)"
+        fi
+    fi
+
+    if [ -f "$tsconfig" ]; then
+        icon_dir="󰛦 "
     fi
 
-    case "$TERM" in
-        wezterm)
-            wezterm cli set-tab-title "$title"
-            ;;
-    esac
+    if [ "$TERM" = "wezterm" ]; then
+        wezterm cli set-tab-title "$icon_dir $project_name"
+    fi
 }
 
 # Reset terminal title
 function reset_terminal_title() {
-    case "$TERM" in
-        wezterm)
-            wezterm cli set-tab-title ""
-            ;;
-    esac
+    if [ "$TERM" = "wezterm" ]; then
+        wezterm cli set-tab-title ""
+    fi
 }

mise.toml

@@ -3,7 +3,7 @@ lockfile = true
 
 [env]
 HK_MISE = 1
-HK_STAGE = 0
+HK_STAGE = 1
 
 [tools]
 pkl = "latest"
@@ -12,10 +12,6 @@ shellcheck = "latest"
 stylua = "latest"
 yamllint = "latest"
 
-[hooks]
-enter = { script = 'set_terminal_title "󰒓  {{ config_root | basename }}"', shell = "zsh" }
-leave = { script = "reset_terminal_title", shell = "zsh" }
-
 [tasks.check]
 description = "Run all checks"
 run = "hk run check"