feat: complete task breakdown and checklist

- Generated comprehensive tasks.md with 16 major tasks and 94+ subtasks
- Created interactive CHECKLIST.md with progress tracking and dashboard
- Updated implementation plan with security-validated tech stack
- Added phase-by-phase breakdown with dependencies and success criteria
- Ready for Phase 0: Security Foundation & Environment Setup

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

.specify/scripts/setup-plan.sh

@@ -0,0 +1,73 @@
+#!/bin/bash
+
+# setup-plan.sh - Setup Implementation Plan with Context7 + Web Research integration
+# Usage: ./setup-plan.sh --json
+
+set -e
+
+REPO_ROOT=$(pwd)
+JSON_OUTPUT=false
+
+# Parse arguments
+while [[ $# -gt 0 ]]; do
+    case $1 in
+        --json)
+            JSON_OUTPUT=true
+            shift
+            ;;
+        *)
+            shift
+            ;;
+    esac
+done
+
+# Define paths
+SPECS_DIR="$REPO_ROOT/.specify"
+FEATURE_SPEC="$SPECS_DIR/specs/wordpress-plugin-kivicare-appointment-control.md"
+IMPL_PLAN="$SPECS_DIR/plan.md"
+BRANCH=$(git branch --show-current)
+
+# Create directories if needed
+mkdir -p "$SPECS_DIR/research"
+mkdir -p "$SPECS_DIR/contracts"
+mkdir -p "$SPECS_DIR/templates"
+
+# Verify feature spec exists
+if [ ! -f "$FEATURE_SPEC" ]; then
+    echo "Error: Feature specification not found at $FEATURE_SPEC"
+    exit 1
+fi
+
+# Create plan template if not exists
+if [ ! -f "$SPECS_DIR/templates/plan-template.md" ]; then
+    cat > "$SPECS_DIR/templates/plan-template.md" << 'EOF'
+# Implementation Plan Template
+
+## Context Analysis
+[To be filled by planning process]
+
+## Architecture Design  
+[To be filled by planning process]
+
+## Implementation Phases
+[To be filled by planning process]
+
+## Validation Gates
+[To be filled by planning process]
+
+EOF
+fi
+
+# Copy template to plan location
+cp "$SPECS_DIR/templates/plan-template.md" "$IMPL_PLAN"
+
+# Output JSON result
+if [ "$JSON_OUTPUT" = true ]; then
+    echo "{\"FEATURE_SPEC\":\"$FEATURE_SPEC\",\"IMPL_PLAN\":\"$IMPL_PLAN\",\"SPECS_DIR\":\"$SPECS_DIR\",\"BRANCH\":\"$BRANCH\"}"
+else
+    echo "Plan setup complete:"
+    echo "Feature Spec: $FEATURE_SPEC"
+    echo "Implementation Plan: $IMPL_PLAN" 
+    echo "Specs Directory: $SPECS_DIR"
+    echo "Branch: $BRANCH"
+fi