okay

code/datums/skills/_skill.dm

@@ -47,6 +47,12 @@ GLOBAL_LIST_INIT(skill_datums, init_skill_datums())
 /datum/skill/proc/is_value_greater(existing, new_value)
 	return new_value > existing
 
+/**
+  * Standard value "render"
+  */
+/datum/skill/proc/standard_render_value(value)
+	return value
+
 // Just saying, the choice to use different sub-parent-types is to force coders to resolve issues as I won't be implementing custom procs to grab skill levels in a certain context.
 // Aka: So people don't forget to change checks if they change a skill's progression type.
 
@@ -57,6 +63,9 @@ GLOBAL_LIST_INIT(skill_datums, init_skill_datums())
 /datum/skill/binary/sanitize_value(new_value)
 	return new_value? TRUE : FALSE
 
+/datum/skill/binary/standard_render_value(value)
+	return value? "Yes" : "No"
+
 /datum/skill/numerical
 	abstract_type = /datum/skill/numerical
 	progression_type = SKILL_PROGRESSION_NUMERICAL
@@ -64,10 +73,15 @@ GLOBAL_LIST_INIT(skill_datums, init_skill_datums())
 	var/max_value = 100
 	/// Min value of this skill
 	var/min_value = 0
+	/// Display as a percent in standard_render_value?
+	var/display_as_percent = FALSE
 
 /datum/skill/numerical/sanitize_value(new_value)
 	return clamp(new_value, min_value, max_value)
 
+/datum/skill/numerical/standard_render_value(value)
+	return display_as_percent? "[round(value/max_value/100, 0.01)]%" : "[value] / [max_value]"
+
 /datum/skill/enum
 	abstract_type = /datum/skill/enum
 	progression_type = SKILL_PROGRESSION_ENUM

code/datums/skills/_skill_holder.dm

@@ -60,3 +60,15 @@
 	var/current = get_skill_value(skill)
 	var/affinity = get_skill_affinity(skill)
 	bosst_skill_value_to(skill, current + (value * affinity))
+
+/**
+  * Generates a HTML readout of our skills.
+  * Port to tgui-next when?
+  */
+/datum/skill_holder/proc/html_readout()
+	. = list("<center><h1>Skills</h1></center><hr>")
+	. += "<table style=\"width:100%\"><tr><th><b>Skill</b><th><b>Value</b></tr>"
+	for(var/path in skills)
+		var/datum/skill/S = GLOB.skill_datums[path]
+		. += "<tr><td>[S.name]</td><td>[S.standard_render_value(skills[path])]</td></tr>"
+	. += "</table>"