From 89a21f8099dccb2258d64f6e7a44d5096cea3591 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?V=C3=ADctor=20Losada=20Hern=C3=A1ndez?=
 <losada.hernandez.victor@gmail.com>
Date: Wed, 11 Mar 2026 12:13:59 +0100
Subject: [PATCH] canonize system value on api

---
 server/homebrew.api.js | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/server/homebrew.api.js b/server/homebrew.api.js
index b3759a6b7..475c977df 100644
--- a/server/homebrew.api.js
+++ b/server/homebrew.api.js
@@ -31,13 +31,21 @@ const isStaticTheme = (renderer, themeName)=>{
 // 	});
 // };
 
+
 const migrateSystemsToTags = (brew) => {
 	if (!('systems' in brew)) return brew;
+
 	if (!Array.isArray(brew.systems) || brew.systems.length === 0) {
 		brew.systems = undefined;
 		return brew;
 	}
-	const systemTags = brew.systems.map(s => `system:${s}`);
+	const systemMap = {
+		'5e': 'system:D&D 5e',
+		'4e': 'system:D&D 4e',
+		'3.5e': 'system:D&D 3.5e',
+		'Pathfinder': 'system:Pathfinder'
+	};
+	const systemTags = brew.systems.map(s => systemMap[s]);
 	brew.tags = _.uniq([...(brew.tags || []), ...systemTags]);
 
 	brew.systems = undefined;