feat: Add comprehensive Makefile for testing and validation

Add Makefile adapted from chime.el with targets for:

Testing:
- make test              - Run all tests (unit + integration)
- make test-unit         - Run unit tests only
- make test-integration  - Run integration tests only
- make test-file FILE=<filename>  - Run specific test file
- make test-name TEST=<pattern>   - Run tests matching pattern

Validation:
- make validate-parens   - Check for unbalanced parentheses
- make validate-modules  - Load all modules to verify compilation
- make compile           - Byte-compile all modules
- make lint              - Run checkdoc, package-lint, elisp-lint

Utilities:
- make profile           - Profile Emacs startup
- make clean             - Remove test artifacts and compiled files
- make clean-compiled    - Remove .elc/.eln files only
- make clean-tests       - Remove test artifacts only
- make reset             - Reset to first launch (destructive!)

Default target is 'make help' which displays all available targets.

Inline scripts from scripts/ directory:
- delete-elisp-compiled-files.sh → make clean-compiled
- profile-dotemacs.sh → make profile
- reset-to-first-launch.sh → make reset

Delete inlined scripts to reduce duplication.

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

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

4 files changed, 301 insertions, 75 deletions

diff --git a/Makefile b/Makefile
new file mode 100644
index 00000000..8d9b4b47
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,301 @@
+# Makefile for Emacs configuration
+#
+# Usage:
+#   make help              - Show this help message
+#   make test              - Run all tests
+#   make test-unit         - Run unit tests only
+#   make test-file FILE=test-foo.el  - Run specific test file
+#   make test-name TEST=test-foo-*   - Run tests matching pattern
+#   make validate-parens   - Check for unbalanced parentheses
+#   make validate-modules  - Load all modules to verify they compile
+#   make compile           - Byte-compile all modules
+#   make lint              - Run all linters (checkdoc, package-lint, elisp-lint)
+#   make profile           - Profile Emacs startup performance
+#   make clean             - Remove test artifacts and compiled files
+#   make clean-compiled    - Remove .elc/.eln files only
+#   make clean-tests       - Remove test artifacts only
+#   make reset             - Reset to first launch (destructive!)
+
+# Emacs binary to use (override with: make EMACS=emacs29 test)
+EMACS ?= emacs
+
+# Directories
+TEST_DIR = tests
+MODULE_DIR = modules
+EMACS_HOME = $(HOME)/.emacs.d
+
+# Test files
+UNIT_TESTS = $(filter-out $(TEST_DIR)/test-integration-%.el, $(wildcard $(TEST_DIR)/test-*.el))
+INTEGRATION_TESTS = $(wildcard $(TEST_DIR)/test-integration-%.el)
+ALL_TESTS = $(UNIT_TESTS) $(INTEGRATION_TESTS)
+
+# Module files
+MODULE_FILES = $(wildcard $(MODULE_DIR)/*.el)
+
+# Emacs batch flags
+EMACS_BATCH = $(EMACS) --batch --no-site-file --no-site-lisp
+EMACS_TEST = $(EMACS_BATCH) -L $(TEST_DIR) -L $(MODULE_DIR)
+
+# Colors for output
+COLOR_GREEN = \033[0;32m
+COLOR_RED = \033[0;31m
+COLOR_BLUE = \033[0;34m
+COLOR_YELLOW = \033[0;33m
+COLOR_RESET = \033[0m
+
+.PHONY: help test test-all test-unit test-integration test-file test-name \
+        validate-parens validate-modules compile lint profile \
+        clean clean-compiled clean-tests reset
+
+# Default target
+.DEFAULT_GOAL := help
+
+help:
+	@echo "Emacs Configuration Targets:"
+	@echo ""
+	@echo "  $(COLOR_BLUE)Testing:$(COLOR_RESET)"
+	@echo "    make test              - Run all tests ($(words $(ALL_TESTS)) files)"
+	@echo "    make test-unit         - Run unit tests only ($(words $(UNIT_TESTS)) files)"
+	@echo "    make test-integration  - Run integration tests only ($(words $(INTEGRATION_TESTS)) files)"
+	@echo "    make test-file FILE=<filename>  - Run specific test file"
+	@echo "    make test-name TEST=<pattern>   - Run tests matching pattern"
+	@echo ""
+	@echo "  $(COLOR_BLUE)Validation:$(COLOR_RESET)"
+	@echo "    make validate-parens   - Check for unbalanced parentheses in modules"
+	@echo "    make validate-modules  - Load all modules to verify they compile"
+	@echo "    make compile           - Byte-compile all module files"
+	@echo "    make lint              - Run all linters (checkdoc, package-lint, elisp-lint)"
+	@echo ""
+	@echo "  $(COLOR_BLUE)Utilities:$(COLOR_RESET)"
+	@echo "    make profile           - Profile Emacs startup performance"
+	@echo "    make clean             - Remove test artifacts and compiled files"
+	@echo "    make clean-compiled    - Remove .elc/.eln files only"
+	@echo "    make clean-tests       - Remove test artifacts only"
+	@echo "    make reset             - Reset to first launch (DESTRUCTIVE!)"
+	@echo ""
+	@echo "Examples:"
+	@echo "  make test-file FILE=test-custom-buffer-file-copy-whole-buffer.el"
+	@echo "  make test-name TEST=test-custom-buffer-file-copy-*"
+	@echo "  make EMACS=emacs29 test   # Use specific Emacs version"
+
+# ============================================================================
+# Testing Targets
+# ============================================================================
+
+test: test-all
+
+test-all:
+	@echo "$(COLOR_BLUE)Running all tests ($(words $(ALL_TESTS)) files)...$(COLOR_RESET)"
+	@$(MAKE) test-unit
+	@if [ $(words $(INTEGRATION_TESTS)) -gt 0 ]; then \
+		$(MAKE) test-integration; \
+	fi
+	@echo "$(COLOR_GREEN)✓ All tests complete$(COLOR_RESET)"
+
+test-unit:
+	@echo "$(COLOR_BLUE)Running unit tests ($(words $(UNIT_TESTS)) files)...$(COLOR_RESET)"
+	@failed=0; \
+	for test in $(UNIT_TESTS); do \
+		echo "  Testing $$test..."; \
+		$(EMACS_TEST) -l ert -l $$test -f ert-run-tests-batch-and-exit || failed=$$((failed + 1)); \
+	done; \
+	if [ $$failed -eq 0 ]; then \
+		echo "$(COLOR_GREEN)✓ All unit tests passed$(COLOR_RESET)"; \
+	else \
+		echo "$(COLOR_RED)✗ $$failed unit test file(s) failed$(COLOR_RESET)"; \
+		exit 1; \
+	fi
+
+test-integration:
+	@if [ $(words $(INTEGRATION_TESTS)) -eq 0 ]; then \
+		echo "$(COLOR_YELLOW)No integration tests found$(COLOR_RESET)"; \
+		exit 0; \
+	fi
+	@echo "$(COLOR_BLUE)Running integration tests ($(words $(INTEGRATION_TESTS)) files)...$(COLOR_RESET)"
+	@failed=0; \
+	for test in $(INTEGRATION_TESTS); do \
+		echo "  Testing $$test..."; \
+		$(EMACS_TEST) -l ert -l $$test -f ert-run-tests-batch-and-exit || failed=$$((failed + 1)); \
+	done; \
+	if [ $$failed -eq 0 ]; then \
+		echo "$(COLOR_GREEN)✓ All integration tests passed$(COLOR_RESET)"; \
+	else \
+		echo "$(COLOR_RED)✗ $$failed integration test file(s) failed$(COLOR_RESET)"; \
+		exit 1; \
+	fi
+
+test-file:
+ifndef FILE
+	@echo "$(COLOR_RED)Error: FILE parameter required$(COLOR_RESET)"
+	@echo "Usage: make test-file FILE=test-custom-buffer-file-copy-whole-buffer.el"
+	@exit 1
+endif
+	@echo "$(COLOR_BLUE)Running tests in $(FILE)...$(COLOR_RESET)"
+	@$(EMACS_TEST) -l ert -l $(TEST_DIR)/$(FILE) -f ert-run-tests-batch-and-exit
+	@echo "$(COLOR_GREEN)✓ Tests in $(FILE) complete$(COLOR_RESET)"
+
+test-name:
+ifndef TEST
+	@echo "$(COLOR_RED)Error: TEST parameter required$(COLOR_RESET)"
+	@echo "Usage: make test-name TEST=test-custom-buffer-file-copy-*"
+	@exit 1
+endif
+	@echo "$(COLOR_BLUE)Running tests matching pattern: $(TEST)...$(COLOR_RESET)"
+	@$(EMACS_TEST) \
+		-l ert \
+		$(foreach test,$(ALL_TESTS),-l $(test)) \
+		--eval '(ert-run-tests-batch-and-exit "$(TEST)")'
+	@echo "$(COLOR_GREEN)✓ Tests matching '$(TEST)' complete$(COLOR_RESET)"
+
+# ============================================================================
+# Validation Targets
+# ============================================================================
+
+validate-parens:
+	@echo "$(COLOR_BLUE)Checking for unbalanced parentheses in modules...$(COLOR_RESET)"
+	@failed=0; \
+	for file in $(MODULE_FILES); do \
+		echo "  Checking $$file..."; \
+		$(EMACS_BATCH) --eval "(condition-case err \
+			(progn \
+				(find-file \"$$file\") \
+				(check-parens) \
+				(kill-emacs 0)) \
+			(error (progn \
+				(message \"ERROR: %s\" err) \
+				(kill-emacs 1))))" 2>&1 > /dev/null || failed=$$((failed + 1)); \
+	done; \
+	if [ $$failed -eq 0 ]; then \
+		echo "$(COLOR_GREEN)✓ All modules have balanced parentheses$(COLOR_RESET)"; \
+	else \
+		echo "$(COLOR_RED)✗ $$failed module(s) have unbalanced parentheses$(COLOR_RESET)"; \
+		exit 1; \
+	fi
+
+validate-modules:
+	@echo "$(COLOR_BLUE)Loading all modules to verify compilation...$(COLOR_RESET)"
+	@failed=0; \
+	for file in $(MODULE_FILES); do \
+		echo "  Loading $$file..."; \
+		$(EMACS_BATCH) -L $(MODULE_DIR) \
+			--eval "(condition-case err \
+				(progn \
+					(load-file \"$$file\") \
+					(message \"OK: %s\" \"$$file\")) \
+				(error (progn \
+					(message \"ERROR loading %s: %s\" \"$$file\" err) \
+					(kill-emacs 1))))" || failed=$$((failed + 1)); \
+	done; \
+	if [ $$failed -eq 0 ]; then \
+		echo "$(COLOR_GREEN)✓ All modules loaded successfully$(COLOR_RESET)"; \
+	else \
+		echo "$(COLOR_RED)✗ $$failed module(s) failed to load$(COLOR_RESET)"; \
+		exit 1; \
+	fi
+
+compile:
+	@echo "$(COLOR_BLUE)Byte-compiling all modules...$(COLOR_RESET)"
+	@$(EMACS_BATCH) -L $(MODULE_DIR) \
+		--eval "(progn \
+			(setq byte-compile-error-on-warn nil) \
+			(batch-byte-compile))" $(MODULE_FILES)
+	@echo "$(COLOR_GREEN)✓ Compilation complete$(COLOR_RESET)"
+
+lint:
+	@echo "$(COLOR_BLUE)Running linters on all modules...$(COLOR_RESET)"
+	@echo "$(COLOR_YELLOW)Note: checkdoc, package-lint, and elisp-lint must be installed$(COLOR_RESET)"
+	@failed=0; \
+	for file in $(MODULE_FILES); do \
+		echo "  Linting $$file..."; \
+		$(EMACS_BATCH) -L $(MODULE_DIR) \
+			--eval "(progn \
+				(require 'checkdoc nil t) \
+				(require 'package-lint nil t) \
+				(require 'elisp-lint nil t) \
+				(find-file \"$$file\") \
+				(when (featurep 'checkdoc) \
+					(checkdoc-current-buffer t)) \
+				(when (featurep 'package-lint) \
+					(package-lint-current-buffer)) \
+				(when (featurep 'elisp-lint) \
+					(elisp-lint-file \"$$file\")))" || failed=$$((failed + 1)); \
+	done; \
+	if [ $$failed -eq 0 ]; then \
+		echo "$(COLOR_GREEN)✓ All linting checks passed$(COLOR_RESET)"; \
+	else \
+		echo "$(COLOR_YELLOW)⚠ $$failed module(s) have linting issues$(COLOR_RESET)"; \
+	fi
+
+# ============================================================================
+# Utility Targets
+# ============================================================================
+
+profile:
+	@echo "$(COLOR_BLUE)Profiling Emacs startup...$(COLOR_RESET)"
+	@if [ -f "$(EMACS_HOME)/early-init.el" ]; then \
+		$(EMACS) -Q --load "$(EMACS_HOME)/custom/profile-dotemacs.el" \
+			--eval "(progn (load-file \"$(EMACS_HOME)/early-init.el\") (profile-dotemacs))"; \
+	else \
+		echo "$(COLOR_YELLOW)No early-init.el found. Profiling init.el only.$(COLOR_RESET)"; \
+		$(EMACS) -Q --load "$(EMACS_HOME)/custom/profile-dotemacs.el" \
+			--eval "(profile-dotemacs)"; \
+	fi
+
+clean: clean-tests clean-compiled
+	@echo "$(COLOR_GREEN)✓ Clean complete$(COLOR_RESET)"
+
+clean-compiled:
+	@echo "$(COLOR_BLUE)Removing compiled files (.elc, .eln)...$(COLOR_RESET)"
+	@find $(EMACS_HOME) -type f \( -name "*.eln" -o -name "*.elc" \) -delete
+	@echo "$(COLOR_GREEN)✓ Compiled files removed$(COLOR_RESET)"
+
+clean-tests:
+	@echo "$(COLOR_BLUE)Removing test artifacts...$(COLOR_RESET)"
+	@rm -rf $(HOME)/.temp-emacs-tests
+	@echo "$(COLOR_GREEN)✓ Test artifacts removed$(COLOR_RESET)"
+
+reset:
+	@echo "$(COLOR_RED)⚠ DESTRUCTIVE: Resetting to first launch...$(COLOR_RESET)"
+	@rm -rf $(HOME)/.cache/org-persist/
+	@rm -rf $(EMACS_HOME)/.cache/
+	@rm -rf $(EMACS_HOME)/.elfeed-db/
+	@rm -rf $(EMACS_HOME)/auto-save-list/
+	@rm -rf $(EMACS_HOME)/backups/
+	@rm -rf $(EMACS_HOME)/crossword/
+	@rm -rf $(EMACS_HOME)/dirvish/
+	@rm -rf $(EMACS_HOME)/eln-cache/
+	@rm -rf $(EMACS_HOME)/elpa/
+	@rm -rf $(EMACS_HOME)/emms/
+	@rm -rf $(EMACS_HOME)/emojis/
+	@rm -rf $(EMACS_HOME)/erc/
+	@rm -rf $(EMACS_HOME)/eshell/
+	@rm -rf $(EMACS_HOME)/multisession
+	@rm -rf $(EMACS_HOME)/nov-places/
+	@rm -rf $(EMACS_HOME)/persist/
+	@rm -rf $(EMACS_HOME)/quelpa/
+	@rm -rf $(EMACS_HOME)/request/
+	@rm -rf $(EMACS_HOME)/tramp-auto-save/
+	@rm -rf $(EMACS_HOME)/transient/
+	@rm -rf $(EMACS_HOME)/tree-sitter/
+	@rm -rf $(EMACS_HOME)/url/
+	@rm -rf $(EMACS_HOME)/var
+	@rm -f $(EMACS_HOME)/.elfeed-db
+	@rm -f $(EMACS_HOME)/.emacs-history
+	@rm -f $(EMACS_HOME)/.lsp-session*
+	@rm -f $(EMACS_HOME)/.org-generic-id-locations
+	@rm -f $(EMACS_HOME)/.org-id-locations
+	@rm -f $(EMACS_HOME)/.pdf-view-restore
+	@rm -f $(EMACS_HOME)/.scratch
+	@rm -f $(EMACS_HOME)/forge-database.sqlite
+	@rm -f $(EMACS_HOME)/history
+	@rm -f $(EMACS_HOME)/nov-places
+	@rm -f $(EMACS_HOME)/org-roam.db
+	@rm -f $(EMACS_HOME)/pomm
+	@rm -f $(EMACS_HOME)/projectile-bookmarks.eld
+	@rm -f $(EMACS_HOME)/projects
+	@rm -f $(EMACS_HOME)/recentf
+	@rm -f $(EMACS_HOME)/tramp-connection-history
+	@rm -f $(HOME)/sync/org/emacs-theme.persist
+	@find $(EMACS_HOME) -name "*.eln" -type f -delete
+	@find $(EMACS_HOME) -name "*.elc" -type f -delete
+	@echo "$(COLOR_GREEN)✓ Reset complete$(COLOR_RESET)"
diff --git a/scripts/delete-elisp-compiled-files.sh b/scripts/delete-elisp-compiled-files.sh
deleted file mode 100755
index 5976c92b..00000000
--- a/scripts/delete-elisp-compiled-files.sh
+++ /dev/null
@@ -1,7 +0,0 @@
-#!/bin/bash
-
-location=$HOME/.emacs.d/
-
-echo "Deleting emacs lisp compiled files (.eln and .elc) from $location..."
-find $location -type f \( -name "*.eln" -o -name "*.elc" \) -exec rm -f {} +
-echo "Done."
diff --git a/scripts/profile-dotemacs.sh b/scripts/profile-dotemacs.sh
deleted file mode 100755
index b31d078b..00000000
--- a/scripts/profile-dotemacs.sh
+++ /dev/null
@@ -1,20 +0,0 @@
-#!/usr/bin/env bash
-
-# profile-dotemacs.sh
-# Craig Jennings <c@cjennings.net>
-# a convenience script to load an emacs-lisp file which will
-# startup emacs (with or without an early-init) and provide
-# benchmark information on the Emacs config.
-
-EMACS_HOME="$HOME/.emacs.d/"
-EARLY_INIT_FILE="$EMACS_HOME/early-init.el"
-PROFILE_FILE="$EMACS_HOME/custom/profile-dotemacs.el"
-
-if [ -f "$EARLY_INIT_FILE" ]
-then
-    emacs -Q --load $PROFILE_FILE --eval "(progn (load-file \"~/.emacs.d/early-init.el\") (profile-dotemacs))"
-else
-    echo "No early init found. Proceeding to benchmark init.el."
-    emacs -Q --load $PROFILE_FILE --eval "(profile-dotemacs)"
-fi
-
diff --git a/scripts/reset-to-first-launch.sh b/scripts/reset-to-first-launch.sh
deleted file mode 100755
index 7bb15ba5..00000000
--- a/scripts/reset-to-first-launch.sh
+++ /dev/null
@@ -1,48 +0,0 @@
-#!/bin/sh
-# script for  Emacs config testing
-# - clears out all but necessary init/config files
-# - removes native ad bytecode files.
-
-rm -rf ~/.cache/org-persist/
-rm -rf ~/.emacs.d/.cache/
-rm -rf ~/.emacs.d/.elfeed-db/
-rm -rf ~/.emacs.d/auto-save-list/
-rm -rf ~/.emacs.d/backups/
-rm -rf ~/.emacs.d/crossword/
-rm -rf ~/.emacs.d/dirvish/
-rm -rf ~/.emacs.d/eln-cache/
-rm -rf ~/.emacs.d/elpa/
-rm -rf ~/.emacs.d/emms/
-rm -rf ~/.emacs.d/emojis/
-rm -rf ~/.emacs.d/erc/
-rm -rf ~/.emacs.d/eshell/
-rm -rf ~/.emacs.d/multisession
-rm -rf ~/.emacs.d/nov-places/
-rm -rf ~/.emacs.d/persist/
-rm -rf ~/.emacs.d/quelpa/
-rm -rf ~/.emacs.d/request/
-rm -rf ~/.emacs.d/tramp-auto-save/
-rm -rf ~/.emacs.d/transient/
-rm -rf ~/.emacs.d/tree-sitter/
-rm -rf ~/.emacs.d/url/
-rm -rf ~/.emacs.d/var
-rm ~/.emacs.d/.elfeed-db
-rm ~/.emacs.d/.emacs-history
-rm ~/.emacs.d/.lsp-session*
-rm ~/.emacs.d/.org-generic-id-locations
-rm ~/.emacs.d/.org-id-locations
-rm ~/.emacs.d/.pdf-view-restore
-rm ~/.emacs.d/.scratch
-rm ~/.emacs.d/forge-database.sqlite
-rm ~/.emacs.d/history
-rm ~/.emacs.d/nov-places
-rm ~/.emacs.d/org-roam.db
-rm ~/.emacs.d/pomm
-rm ~/.emacs.d/projectile-bookmarks.eld
-rm ~/.emacs.d/projects
-rm ~/.emacs.d/recentf
-rm ~/.emacs.d/tramp-connection-history
-rm ~/sync/org/emacs-theme.persist
-
-find ~/.emacs.d -name "*.eln" -type f -delete
-find ~/.emacs.d -name "*.elc" -type f -delete