refactor: Rename 'basalt-load.sh to basalt-global.sh`

Author: hyperupcall

pkg/lib/cmd/basalt-package-init.sh

@@ -23,7 +23,7 @@ EOF
 	export BASALT_GLOBAL_DATA_DIR="${BASALT_GLOBAL_DATA_DIR:-"${XDG_DATA_HOME:-$HOME/.local/share}/basalt"}"
 
 	# basalt global and internal functions
-	source "$BASALT_GLOBAL_REPO/pkg/lib/public/basalt-load.sh"
+	source "$BASALT_GLOBAL_REPO/pkg/lib/public/basalt-global.sh"
 	source "$BASALT_GLOBAL_REPO/pkg/lib/public/basalt-package.sh"
 
 	if [ -z "${BASALT_PACKAGE_DIR:-}" ]; then

pkg/lib/commands/do-global-init.sh

@@ -67,7 +67,7 @@ do-global-init() {
 
 		cat <<-"EOF"
 		# basalt global functions
-		source "$BASALT_GLOBAL_REPO/pkg/lib/public/basalt-load.sh"
+		source "$BASALT_GLOBAL_REPO/pkg/lib/public/basalt-global.sh"
 
 		# basalt completions
 		if [ -f "$BASALT_GLOBAL_REPO/completions/basalt.bash" ]; then
@@ -89,7 +89,7 @@ do-global-init() {
 
 		cat <<-"EOF"
 		# basalt global functions
-		source "$BASALT_GLOBAL_REPO/pkg/lib/public/basalt-load.sh"
+		source "$BASALT_GLOBAL_REPO/pkg/lib/public/basalt-global.sh"
 
 		# basalt completions
 		fpath=("$BASALT_GLOBAL_REPO/completions" $fpath)

pkg/lib/public/basalt-load.sh renamed to pkg/lib/public/basalt-global.sh

@@ -1,13 +1,13 @@
 # shellcheck shell=bash
 
-# This function is usable by anyone to source some or all functions of a Bash
-# library
+# @file basalt-global.sh
+# @brief Contains functions to be used anywhere (shell initialization, Basalt
+# packages, etc.)
 
 __basalt_load_dosource() {
 	:
 }
 
-# TODO: rename this function to 'basalt-global.sh' or something and the other to 'basalt-local.sh'
 basalt.load() {
 	local __basalt_flag_global='no'
 	local __basalt_flag_dry='no'

pkg/lib/public/basalt-package.sh

@@ -1,6 +1,7 @@
 # shellcheck shell=bash
 
-# This function is only usable by those who executed 'basalt-package-init'
+# @file basalt-global.sh
+# @brief Contains files only usable in Basalt packages (à la 'basalt-package-init')
 
 basalt.package-load() {
 	local __basalt_shopt_nullglob=