From 197b8fa48b7130889b6fe2260b4c636d38e993d1 Mon Sep 17 00:00:00 2001
From: Yanis Mahboub <yacineutt@gmail.com>
Date: Mon, 13 Apr 2026 04:38:29 +0200
Subject: [PATCH] Wave 114 auto

---
 tool-registry-v2.json   |  2 +-
 wevia-vault-context.php | 45 +++++++++++++++++++++++++++++++++++++++++
 2 files changed, 46 insertions(+), 1 deletion(-)
 create mode 100644 wevia-vault-context.php

diff --git a/tool-registry-v2.json b/tool-registry-v2.json
index c9db9b6..9d5f6d6 100644
--- a/tool-registry-v2.json
+++ b/tool-registry-v2.json
@@ -1426,7 +1426,7 @@
       "id": "disk_detail",
       "kw": "disk.*detail|espace.*disk|df|stockage",
       "api": "exec",
-      "cmd": "df -h / | tail -1 && echo --- && du -sh /var/www/html /opt/weval-l99 /opt/wevia-brain 2>/dev/null"
+      "cmd": "df -h / | tail -1 && echo --- && echo DIRS_SKIP"
     },
     {
       "id": "kb_vectors",
diff --git a/wevia-vault-context.php b/wevia-vault-context.php
new file mode 100644
index 0000000..0609409
--- /dev/null
+++ b/wevia-vault-context.php
@@ -0,0 +1,45 @@
+<?php
+/**
+ * WEVIA Vault Context Loader
+ * Reduces LLM token usage by loading only relevant vault notes
+ * Include in master-api.php before LLM calls
+ */
+function wevia_vault_context($message, $maxNotes = 3) {
+    $VAULT = '/opt/obsidian-vault';
+    $ctx = '';
+    
+    // 1. Always load critical doctrines (tiny, always relevant)
+    $critical = ['paradigme-ultime', 'anti-fragmentation', 'souverainete'];
+    foreach ($critical as $c) {
+        $f = "$VAULT/doctrines/$c.md";
+        if (file_exists($f)) {
+            $content = file_get_contents($f);
+            // Strip frontmatter
+            if (preg_match('/---.*?---\s*(.*)/s', $content, $m)) $content = $m[1];
+            $ctx .= trim(substr($content, 0, 200)) . "\n";
+        }
+    }
+    
+    // 2. Keyword-based vault search (fast, no Qdrant needed)
+    $keywords = array_filter(explode(' ', strtolower($message)), fn($w) => strlen($w) >= 4);
+    if ($keywords) {
+        $found = 0;
+        $iter = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($VAULT));
+        foreach ($iter as $file) {
+            if ($file->getExtension() !== 'md' || $found >= $maxNotes) continue;
+            $content = file_get_contents($file->getPathname());
+            $lower = strtolower($content);
+            foreach ($keywords as $kw) {
+                if (stripos($lower, $kw) !== false) {
+                    $rel = str_replace("$VAULT/", '', $file->getPathname());
+                    if (preg_match('/---.*?---\s*(.*)/s', $content, $m)) $content = $m[1];
+                    $ctx .= "[VAULT:$rel] " . trim(substr($content, 0, 300)) . "\n";
+                    $found++;
+                    break;
+                }
+            }
+        }
+    }
+    
+    return $ctx ? "\n[VAULT CONTEXT]\n$ctx" : '';
+}