diff --git a/report_on_fontawesome.sh b/report_on_fontawesome.sh
new file mode 100755
index 00000000..8dabc952
--- /dev/null
+++ b/report_on_fontawesome.sh
@@ -0,0 +1,73 @@
+#!/usr/bin/env bash
+
+# This script identifies which Font Awesome files are required based on your
+# source code. It requires 'git' to be installed and run from a git repository.
+# It uses git-grep to recursively search all tracked files regardless of nesting.
+
+set -eu
+
+# Helper to write to stdout with flag termination
+stdout() {
+    printf -- '%s\n' "$@"
+}
+
+# Helper to write to stderr with flag termination
+stderr() {
+    printf >&2 -- '%s\n' "$@"
+}
+
+# 1. Fail fast if git is not installed or the directory is not a repo
+if ! command -v git &> /dev/null; then
+    stderr 'Error: git is not installed or not in PATH.'
+    exit 1
+fi
+
+if ! git rev-parse --is-inside-work-tree &> /dev/null; then
+    stderr 'Error: This script must be run inside a git repository.'
+    exit 1
+fi
+
+# Function to count occurrences using "$@" to preserve individual pathspecs
+count_icons() {
+    local pattern="$1"
+    shift # Remove the pattern, leaving only pathspecs
+    
+    # We use -E for Extended Regex and -i for case-insensitivity
+    git grep -Ei "$pattern" -- "$@" 2>/dev/null | wc -l
+}
+
+# Print header as a single call with multiple arguments
+stdout \
+    '--- Font Awesome Dependency Analysis ---' \
+    'Foundations: fontawesome.min.css (Always Required)'
+
+# 2. Analyze project source code for Font Awesome style prefixes
+# Pathspecs are passed as individual single-quoted arguments
+HAS_SOLID=$(count_icons 'fa-solid|fas fa-' '*.html' '*.js' '*.css')
+HAS_BRANDS=$(count_icons 'fa-brands|fab fa-' '*.html' '*.js' '*.css')
+HAS_REGULAR=$(count_icons 'fa-regular|far fa-' '*.html' '*.js' '*.css')
+HAS_LIGHT=$(count_icons 'fa-light|fal fa-' '*.html' '*.js' '*.css')
+HAS_THIN=$(count_icons 'fa-thin|fat fa-' '*.html' '*.js' '*.css')
+
+# 3. Map findings to the specific self-hosted files required
+if [ "${HAS_SOLID}" -gt 0 ]; then
+    stdout 'Solid:     keep css/solid.min.css         and webfonts/fa-solid-900.woff2'
+fi
+
+if [ "${HAS_BRANDS}" -gt 0 ]; then
+    stdout 'Brands:    keep css/brands.min.css        and webfonts/fa-brands-400.woff2'
+fi
+
+if [ "${HAS_REGULAR}" -gt 0 ]; then
+    stdout 'Regular:   keep css/regular.min.css       and webfonts/fa-regular-400.woff2'
+fi
+
+if [ "${HAS_LIGHT}" -gt 0 ]; then
+    stdout 'Light:     keep css/light.min.css         and webfonts/fa-light-300.woff2'
+fi
+
+if [ "${HAS_THIN}" -gt 0 ]; then
+    stdout 'Thin:      keep css/thin.min.css          and webfonts/fa-thin-100.woff2'
+fi
+
+stdout '----------------------------------------'