From 447672d9728fb1b549e96b534ee77cf48ff17db2 Mon Sep 17 00:00:00 2001
From: Interitio <cona@thewisewolf.dev>
Date: Tue, 28 Jul 2026 09:20:29 +0300
Subject: [PATCH] data: Add current_module_version SQL function

---
 data/schema.sql | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/data/schema.sql b/data/schema.sql
index 3d7ba1b..61f149a 100644
--- a/data/schema.sql
+++ b/data/schema.sql
@@ -18,6 +18,24 @@ BEGIN
   RETURN NEW;
 END;
 $$ language 'plpgsql';
+
+
+CREATE OR REPLACE FUNCTION current_module_version(module_name TEXT)
+RETURNS INTEGER
+AS $$
+    SELECT 
+      to_version 
+    FROM version_history 
+    WHERE 
+      component = $1 
+    ORDER BY _timestamp DESC 
+    LIMIT 1;
+$$ LANGUAGE SQL;
+
+CREATE TABLE app_config(
+  appname TEXT PRIMARY KEY,
+  created_at TIMESTAMPTZ NOT NULL DEFAULT now()
+);
 -- }}}
 
 -- App metadata {{{