feat: add missing project files and fix architecture compliance

- Add LICENSE file (MIT)
- Add CONTRIBUTING.md with generator-first workflow guidelines
- Add Makefile with comprehensive development commands
- Add .editorconfig for consistent code formatting
- Add CHANGELOG.md for version tracking
- Remove inconsistent non-variant files that bypassed generator architecture
- Fix installation script to use variant-specific paths (prevent config overwriting)

cli/neofetch/config-dark-hard.conf

@@ -0,0 +1,31 @@
+# Everforest theme for Neofetch
+# Generated from template - do not edit manually
+
+# Color configuration
+colors=(1 2 3 4 5 6)
+
+# Text Colors
+title_color="#d3c6aa"
+at_color="#859289"
+underline_color="#7fbbb3"
+subtitle_color="#dbbc7f"
+
+# Info Colors
+info_color="#d3c6aa"
+seperator_color="#859289"
+
+# Progress bar colors
+bar_char_elapsed="█"
+bar_char_total="░"
+bar_color_elapsed="#a7c080"
+bar_color_total="#859289"
+
+# Logo colors
+distro_shorthand="on"
+ascii_distro="auto"
+ascii_colors=(1 2 3 4 5 6)
+ascii_bold="on"
+
+# Image colors
+image_backend="ascii"
+image_source="auto"

cli/neofetch/config-dark-medium.conf

@@ -0,0 +1,31 @@
+# Everforest theme for Neofetch
+# Generated from template - do not edit manually
+
+# Color configuration
+colors=(1 2 3 4 5 6)
+
+# Text Colors
+title_color="#d3c6aa"
+at_color="#859289"
+underline_color="#7fbbb3"
+subtitle_color="#dbbc7f"
+
+# Info Colors
+info_color="#d3c6aa"
+seperator_color="#859289"
+
+# Progress bar colors
+bar_char_elapsed="█"
+bar_char_total="░"
+bar_color_elapsed="#a7c080"
+bar_color_total="#859289"
+
+# Logo colors
+distro_shorthand="on"
+ascii_distro="auto"
+ascii_colors=(1 2 3 4 5 6)
+ascii_bold="on"
+
+# Image colors
+image_backend="ascii"
+image_source="auto"

cli/neofetch/config-dark-soft.conf

@@ -0,0 +1,31 @@
+# Everforest theme for Neofetch
+# Generated from template - do not edit manually
+
+# Color configuration
+colors=(1 2 3 4 5 6)
+
+# Text Colors
+title_color="#d3c6aa"
+at_color="#859289"
+underline_color="#7fbbb3"
+subtitle_color="#dbbc7f"
+
+# Info Colors
+info_color="#d3c6aa"
+seperator_color="#859289"
+
+# Progress bar colors
+bar_char_elapsed="█"
+bar_char_total="░"
+bar_color_elapsed="#a7c080"
+bar_color_total="#859289"
+
+# Logo colors
+distro_shorthand="on"
+ascii_distro="auto"
+ascii_colors=(1 2 3 4 5 6)
+ascii_bold="on"
+
+# Image colors
+image_backend="ascii"
+image_source="auto"

cli/neofetch/config-light-hard.conf

@@ -0,0 +1,31 @@
+# Everforest theme for Neofetch
+# Generated from template - do not edit manually
+
+# Color configuration
+colors=(1 2 3 4 5 6)
+
+# Text Colors
+title_color="#5c6a72"
+at_color="#b3c0b0"
+underline_color="#7fbbb3"
+subtitle_color="#dbbc7f"
+
+# Info Colors
+info_color="#5c6a72"
+seperator_color="#b3c0b0"
+
+# Progress bar colors
+bar_char_elapsed="█"
+bar_char_total="░"
+bar_color_elapsed="#a7c080"
+bar_color_total="#b3c0b0"
+
+# Logo colors
+distro_shorthand="on"
+ascii_distro="auto"
+ascii_colors=(1 2 3 4 5 6)
+ascii_bold="on"
+
+# Image colors
+image_backend="ascii"
+image_source="auto"

cli/neofetch/config-light-medium.conf

@@ -0,0 +1,31 @@
+# Everforest theme for Neofetch
+# Generated from template - do not edit manually
+
+# Color configuration
+colors=(1 2 3 4 5 6)
+
+# Text Colors
+title_color="#5c6a72"
+at_color="#b3c0b0"
+underline_color="#7fbbb3"
+subtitle_color="#dbbc7f"
+
+# Info Colors
+info_color="#5c6a72"
+seperator_color="#b3c0b0"
+
+# Progress bar colors
+bar_char_elapsed="█"
+bar_char_total="░"
+bar_color_elapsed="#a7c080"
+bar_color_total="#b3c0b0"
+
+# Logo colors
+distro_shorthand="on"
+ascii_distro="auto"
+ascii_colors=(1 2 3 4 5 6)
+ascii_bold="on"
+
+# Image colors
+image_backend="ascii"
+image_source="auto"

cli/neofetch/config-light-soft.conf

@@ -0,0 +1,31 @@
+# Everforest theme for Neofetch
+# Generated from template - do not edit manually
+
+# Color configuration
+colors=(1 2 3 4 5 6)
+
+# Text Colors
+title_color="#5c6a72"
+at_color="#b3c0b0"
+underline_color="#7fbbb3"
+subtitle_color="#dbbc7f"
+
+# Info Colors
+info_color="#5c6a72"
+seperator_color="#b3c0b0"
+
+# Progress bar colors
+bar_char_elapsed="█"
+bar_char_total="░"
+bar_color_elapsed="#a7c080"
+bar_color_total="#b3c0b0"
+
+# Logo colors
+distro_shorthand="on"
+ascii_distro="auto"
+ascii_colors=(1 2 3 4 5 6)
+ascii_bold="on"
+
+# Image colors
+image_backend="ascii"
+image_source="auto"

cli/neofetch/template.txt

@@ -0,0 +1,31 @@
+# Everforest theme for Neofetch
+# Generated from template - do not edit manually
+
+# Color configuration
+colors=({{ansi_red}} {{ansi_green}} {{ansi_yellow}} {{ansi_blue}} {{ansi_purple}} {{ansi_aqua}})
+
+# Text Colors
+title_color="{{fg}}"
+at_color="{{gray2}}"
+underline_color="{{blue}}"
+subtitle_color="{{yellow}}"
+
+# Info Colors
+info_color="{{fg}}"
+seperator_color="{{gray2}}"
+
+# Progress bar colors
+bar_char_elapsed="█"
+bar_char_total="░"
+bar_color_elapsed="{{green}}"
+bar_color_total="{{gray2}}"
+
+# Logo colors
+distro_shorthand="on"
+ascii_distro="auto"
+ascii_colors=({{ansi_red}} {{ansi_green}} {{ansi_yellow}} {{ansi_blue}} {{ansi_purple}} {{ansi_aqua}})
+ascii_bold="on"
+
+# Image colors
+image_backend="ascii"
+image_source="auto"