Add .kubeconfig file and enhance dotenv.bash for improved GPG agent handling and path management

.kubeconfig

@@ -0,0 +1 @@
+dummy kubeconfig content

extension/dotenv.bash

@@ -3,7 +3,25 @@
 # pass extension for managing .env files
 
 VERSION="0.1.0"
-PASS_DIR="$PASSWORD_STORE_DIR"
+export PASSWORD_STORE_DIR="${PASSWORD_STORE_DIR:-$HOME/.password-store}"
+
+# Robust gpg-agent environment setup
+if [ -n "${GPG_AGENT_INFO}" ]; then
+    # gpg-agent is already running and GPG_AGENT_INFO is set
+    export GPG_AGENT_INFO
+elif pgrep -x gpg-agent >/dev/null; then
+    # gpg-agent is running but GPG_AGENT_INFO is not set, try to find it
+    if [ -f "${HOME}/.gnupg/gpg-agent-info" ]; then
+        . "${HOME}/.gnupg/gpg-agent-info"
+        export GPG_AGENT_INFO
+    fi
+else
+    # gpg-agent is not running, start it
+    eval $(gpg-agent --daemon)
+fi
+
+# Ensure GPG_TTY is set for non-interactive shells
+export GPG_TTY=$(tty)
 
 # Helper functions
 die() {
@@ -75,11 +93,25 @@ cmd_import() {
                 fi
             fi
             echo "Reading value for $key from file: $file_path"
+            local stored_path
+            local project_root
+            project_root=$(realpath "$PWD")
             local abs_file_path
             abs_file_path=$(realpath "$file_path")
+
+            # Check if the file is within the project directory
+            if [[ "$abs_file_path" == "$project_root"* ]]; then
+                # Store the relative path
+                stored_path="${abs_file_path#$project_root/}"
+            else
+                # Store only the filename, preserving full name
+                stored_path="${abs_file_path##*/}"
+            fi
+            echo "Debug: Storing path: '$stored_path'" >&2
+
             local file_content
             file_content=$(<"$file_path")
-            value="# dotenv-file-path: $abs_file_path
+            value="# dotenv-file-path: $stored_path
 $file_content"
         else
             # It's a regular value, remove quotes if they are there.
@@ -107,7 +139,11 @@ cmd_export() {
     echo "Exporting environment variables for project: $project_name"
 
     local project_path="dotenv/$project_name"
-    pass ls "$project_path" >/dev/null 2>&1 || die "No environment variables found for project: $project_name"
+    local project_store_path="$PASSWORD_STORE_DIR/$project_path"
+
+    if [[ ! -d "$project_store_path" ]]; then
+        die "No environment variables found for project: $project_name"
+    fi
 
     if [[ -f "$env_file" ]] && ! yesno "Overwrite existing $env_file?"; then
         die "Export aborted."
@@ -116,25 +152,39 @@ cmd_export() {
     # Clear the file
     > "$env_file"
 
-    pass ls "$project_path" | while read -r entry; do
+    # Use find to get a reliable, machine-readable list of secret files.
+    find "$project_store_path" -type f -name "*.gpg" | while read -r gpg_file; do
+        # Derive the secret name from the gpg file path
+        local entry
+        entry="${gpg_file#$PASSWORD_STORE_DIR/}"
+        entry="${entry%.gpg}"
+
         local key
         key=$(basename "$entry")
-        local full_content
-        full_content=$(pass show "$project_path/$key")
 
-        if [[ "$full_content" =~ ^#\ dotenv-file-path:\ (.*) ]]; then
+        local full_content
-            local original_path="${BASH_REMATCH[1]}"
+        full_content=$(/usr/bin/pass show "$entry")
-            # Get content after the first line (the header)
+
+        # Extract the header line and then the stored_path using sed
+        local header_line
+        header_line=$(echo "$full_content" | head -n 1)
+
+        if [[ "$header_line" =~ ^#\ dotenv-file-path:\ (.*) ]]; then
+            local stored_path="${BASH_REMATCH[1]}"
             local file_content
             file_content=$(echo "$full_content" | tail -n +2)
 
-            local new_filename
+            local new_filepath="$stored_path"
-            new_filename=$(basename "$original_path")
+
-            local new_filepath="./$new_filename"
+            # Ensure the directory exists
+            local new_file_dir
+            new_file_dir=$(dirname "$new_filepath")
+            if [[ ! -d "$new_file_dir" ]]; then
+                mkdir -p "$new_file_dir"
+            fi
 
             echo "Exporting $key to file: $new_filepath"
-            # Use printf to avoid issues with content starting with -
+            printf "%s" "$file_content" > "$new_filepath"
-            printf "%s" "$file_content" > "$new_filename"
 
             echo "$key=$new_filepath # *file*" >> "$env_file"
         else