Add initial project structure and files

Makefile

@@ -0,0 +1,43 @@
+# kvstore - A simple key-value store CLI application
+# Build with: make
+# Run with: make run
+# Clean with: make clean
+
+# ===== PROJECT CONFIGURATION =====
+TARGET = kvstore
+CC = clang
+CPPFLAGS = -I include
+CFLAGS = -Wall -Wextra
+
+# ===== LINKER =====
+LDFLAGS =
+LIBS =
+
+# ===== DIRECTORIES =====
+SRC_DIR = src
+BUILD_DIR = build
+BIN_DIR = bin
+
+# ===== SOURCE AND OBJECT FILES =====
+SRCS = $(wildcard $(SRC_DIR)/*.c)
+OBJS = $(SRCS:$(SRC_DIR)/%.c=$(BUILD_DIR)/%.o)
+TARGET_PATH = $(BIN_DIR)/$(TARGET)
+
+# ===== COMPILATION PATTERN RULE =====
+$(BUILD_DIR)/%.o: $(SRC_DIR)/%.c | $(BUILD_DIR)
+	$(CC) $(CPPFLAGS) $(CFLAGS) -c $< -o $@
+
+# ===== LINKING RULES =====
+$(TARGET_PATH): $(OBJS) | $(BIN_DIR)
+	$(CC) $(LDFLAGS) $(OBJS) $(LIBS) -o $@
+
+# ===== CONVENIENCE TARGETS =====
+.PHONY: all clean run
+
+all: $(TARGET_PATH)
+
+run: $(TARGET_PATH)
+	./$(TARGET_PATH)
+
+clean:
+	rm -f $(BUILD_DIR)/*.o $(TARGET_PATH)