add safety scripts

scripts/install_pre-push.sh

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+#!/usr/bin/env bash
+
+# Rename the pre-push sample file if it exists
+if [ -f ".git/hooks/pre-push.sample" ]; then
+  mv .git/hooks/pre-push.sample .git/hooks/pre-push
+fi
+
+# Copy the content of scripts/pre-push into .git/hooks/pre-push
+cp scripts/pre-push.sh .git/hooks/pre-push
+
+# Make the pre-push hook executable
+chmod +x .git/hooks/pre-push
+
+echo "Pre-push hook installed."

scripts/pre-push.sh

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+#!/usr/bin/env bash
+
+################################################################################
+# TEST SCRIPT TO RUN BEFORE PUSHING CHANGES
+#
+# This script ensures that the key components of the Lean project are functional
+# before changes are pushed to the repository by checking that:
+# 1. You are in the correct directory;
+# 2. The project builds successfully;
+# 3. The blueprint is successfully generated in both PDF and web versions;
+# 4. LaTeX declarations in the blueprint match Lean declarations in the codebase.
+################################################################################
+
+# Ensure the script is in the outermost 'FLT' folder
+echo "Checking if you are in the correct directory..."
+if [ ! -f lakefile.lean ]; then
+  echo "❌ Error: This doesn't appear to be the outermost 'FLT' directory.
+        Please run this script from the correct folder."
+  exit 1
+else
+  echo "✅ Correct directory detected."
+fi
+
+# Get Mathlib cache
+echo "Attempting to get Mathlib cache..."
+if ! lake exe cache get; then
+  echo "❌ Error: Failed to get Mathlib cache. Continuing without cache."
+else
+  echo "✅ Mathlib cache successfully retrieved."
+fi
+
+# Build the project
+echo "Building the project..."
+if ! lake build FLT; then
+  echo "❌ Error: Project build failed. Please check the code for errors."
+  exit 1
+else
+  echo "✅ Project build completed successfully."
+fi
+
+# Generate the PDF version of the blueprint
+echo "Generating PDF version of the blueprint..."
+if ! leanblueprint pdf; then
+  echo "❌ Error: Failed to generate PDF version of the blueprint."
+  exit 1
+else
+  echo "✅ PDF version of the blueprint generated successfully."
+fi
+
+# Generate the web version of the blueprint
+echo "Generating web version of the blueprint..."
+if ! leanblueprint web; then
+  echo "❌ Error: Failed to generate web version of the blueprint."
+  exit 1
+else
+  echo "✅ Web version of the blueprint generated successfully."
+fi
+
+# Check declarations
+echo "Checking if Lean declarations in the blueprint match the codebase..."
+if ! lake exe checkdecls blueprint/lean_decls; then
+  echo "❌ Error: Some declarations in the blueprint do not match Lean declarations in the codebase."
+  exit 1
+else
+  echo "✅ All declarations match successfully."
+fi
+
+# Final message on test completion
+echo "🎉 All steps completed successfully! You are ready to push."

scripts/run_before_push.sh

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+#!/usr/bin/env bash
+
+################################################################################
+# TEST SCRIPT TO RUN BEFORE PUSHING CHANGES
+#
+# This script ensures that the key components of the Lean project are functional
+# before changes are pushed to the repository by checking that:
+# 1. You are in the correct directory;
+# 2. The project builds successfully;
+# 3. The blueprint is successfully generated in both PDF and web versions;
+# 4. LaTeX declarations in the blueprint match Lean declarations in the codebase.
+################################################################################
+
+# Ensure the script is in the outermost 'FLT' folder
+echo "Checking if you are in the correct directory..."
+if [ ! -f lakefile.lean ]; then
+  echo "❌ Error: This doesn't appear to be the outermost 'FLT' directory.
+        Please run this script from the correct folder."
+  echo "Press any key to exit..."
+  read
+  exit 1
+fi
+echo "✅ Correct directory detected."
+
+# Get Mathlib cache
+echo "Attempting to get Mathlib cache..."
+if ! lake exe cache get; then
+  echo "❌ Error: Failed to get Mathlib cache. Continuing without cache."
+else
+  echo "✅ Mathlib cache successfully retrieved."
+fi
+
+# Build the project
+echo "Building the project..."
+if ! lake build FLT; then
+  echo "❌ Error: Project build failed. Please check the code for errors."
+  echo "Press any key to exit..."
+  read
+  exit 1
+else
+  echo "✅ Project build completed successfully."
+fi
+
+# Generate the PDF version of the blueprint
+echo "Generating PDF version of the blueprint..."
+if ! leanblueprint pdf; then
+  echo "❌ Error: Failed to generate PDF version of the blueprint."
+  echo "Press any key to exit..."
+  read
+  exit 1
+else
+  echo "✅ PDF version of the blueprint generated successfully."
+fi
+
+# Generate the web version of the blueprint
+echo "Generating web version of the blueprint..."
+if ! leanblueprint web; then
+  echo "❌ Error: Failed to generate web version of the blueprint."
+  echo "Press any key to exit..."
+  read
+  exit 1
+else
+  echo "✅ Web version of the blueprint generated successfully."
+fi
+
+# Check declarations
+echo "Checking if Lean declarations in the blueprint match the codebase..."
+if ! lake exe checkdecls blueprint/lean_decls; then
+  echo "❌ Error: Some declarations in the blueprint do not match Lean declarations in the codebase."
+  echo "Press any key to exit..."
+  read
+  exit 1
+else
+  echo "✅ All declarations match successfully."
+fi
+
+# Final message on test completion
+echo "🎉 All steps completed successfully! You are ready to push."