feat: add interactive skill selection to setup scripts and initialize default rules

setup-skills.sh

@@ -0,0 +1,166 @@
+#!/bin/bash
+
+# Target directory defaults to .cursor/rules in the current working directory,
+# but can be overridden by passing an argument.
+TARGET_DIR="${1:-.cursor/rules}"
+
+# Base URL for raw github files
+BASE_URL="https://raw.githubusercontent.com/addyosmani/agent-skills/main/skills"
+
+# Array of all 24 skills in the repository
+SKILLS=(
+  "api-and-interface-design"
+  "browser-testing-with-devtools"
+  "ci-cd-and-automation"
+  "code-review-and-quality"
+  "code-simplification"
+  "context-engineering"
+  "debugging-and-error-recovery"
+  "deprecation-and-migration"
+  "documentation-and-adrs"
+  "doubt-driven-development"
+  "frontend-ui-engineering"
+  "git-workflow-and-versioning"
+  "idea-refine"
+  "incremental-implementation"
+  "interview-me"
+  "observability-and-instrumentation"
+  "performance-optimization"
+  "planning-and-task-breakdown"
+  "security-and-hardening"
+  "shipping-and-launch"
+  "source-driven-development"
+  "spec-driven-development"
+  "test-driven-development"
+  "using-agent-skills"
+)
+
+# Helper function to download file
+download_file() {
+  local url="$1"
+  local dest="$2"
+  
+  if command -v curl >/dev/null 2>&1; then
+    curl -sSL -o "$dest" "$url"
+  elif command -v wget >/dev/null 2>&1; then
+    wget -q -O "$dest" "$url"
+  else
+    echo "Error: Neither curl nor wget is installed." >&2
+    return 1
+  fi
+}
+
+# Initialize active status array
+ACTIVE=()
+for ((i=0; i<${#SKILLS[@]}; i++)); do
+  ACTIVE[i]=0
+done
+
+# Auto-detect existing skills in target directory
+any_exists=false
+if [ -d "$TARGET_DIR" ]; then
+  for ((i=0; i<${#SKILLS[@]}; i++)); do
+    if [ -f "$TARGET_DIR/${SKILLS[i]}.md" ]; then
+      any_exists=true
+      ACTIVE[i]=1
+    fi
+  done
+fi
+
+# If no skills are currently present, enable the 3 default recommended skills
+if [ "$any_exists" = false ]; then
+  for ((i=0; i<${#SKILLS[@]}; i++)); do
+    slug="${SKILLS[i]}"
+    if [ "$slug" = "test-driven-development" ] || [ "$slug" = "code-review-and-quality" ] || [ "$slug" = "incremental-implementation" ]; then
+      ACTIVE[i]=1
+    fi
+  done
+fi
+
+# Interactive selection menu loop
+while true; do
+  clear
+  echo "===================================================="
+  echo "            Cursor Agent-Skills Setup               "
+  echo "===================================================="
+  echo "Target Directory: $TARGET_DIR"
+  echo ""
+  echo "Select skills to activate (toggle with number):"
+  echo ""
+  
+  for ((i=0; i<${#SKILLS[@]}; i++)); do
+    idx=$((i+1))
+    status="[ ]"
+    if [ "${ACTIVE[i]}" -eq 1 ]; then
+      status="[x]"
+    fi
+    printf "%2d) %s %s\n" "$idx" "$status" "${SKILLS[i]}"
+  done
+  
+  echo ""
+  echo "Commands:"
+  echo "  a      - Select ALL skills"
+  echo "  n      - Select NONE (clear all)"
+  echo "  d      - Confirm and apply changes (or press Enter)"
+  echo "  q      - Quit/Cancel without changes"
+  echo ""
+  read -p "Your choice: " choice
+  
+  if [ -z "$choice" ] || [ "$choice" = "d" ] || [ "$choice" = "D" ]; then
+    break
+  elif [ "$choice" = "a" ] || [ "$choice" = "A" ]; then
+    for ((i=0; i<${#SKILLS[@]}; i++)); do
+      ACTIVE[i]=1
+    done
+  elif [ "$choice" = "n" ] || [ "$choice" = "N" ]; then
+    for ((i=0; i<${#SKILLS[@]}; i++)); do
+      ACTIVE[i]=0
+    done
+  elif [ "$choice" = "q" ] || [ "$choice" = "Q" ]; then
+    echo "Cancelled. No changes made."
+    exit 0
+  elif [[ "$choice" =~ ^[0-9]+$ ]] && [ "$choice" -ge 1 ] && [ "$choice" -le "${#SKILLS[@]}" ]; then
+    idx=$((choice-1))
+    if [ "${ACTIVE[idx]}" -eq 1 ]; then
+      ACTIVE[idx]=0
+    else
+      ACTIVE[idx]=1
+    fi
+  else
+    echo "Invalid option. Redrawing..."
+    sleep 1
+  fi
+done
+
+# Ensure directory exists if needed
+if [ ! -d "$TARGET_DIR" ]; then
+  echo ""
+  echo "Creating directory: $TARGET_DIR"
+  mkdir -p "$TARGET_DIR"
+fi
+
+echo ""
+echo "Applying changes..."
+
+for ((i=0; i<${#SKILLS[@]}; i++)); do
+  slug="${SKILLS[i]}"
+  dest_path="$TARGET_DIR/$slug.md"
+  
+  if [ "${ACTIVE[i]}" -eq 1 ]; then
+    url="$BASE_URL/$slug/SKILL.md"
+    echo "Downloading $slug..."
+    if download_file "$url" "$dest_path"; then
+      echo "Successfully activated/updated $slug.md"
+    else
+      echo "Failed to download $slug.md"
+    fi
+  else
+    if [ -f "$dest_path" ]; then
+      echo "Deactivating/removing $slug.md..."
+      rm -f "$dest_path"
+    fi
+  fi
+done
+
+echo ""
+echo "Done!"