B12 Fix 7 file_write answer event + Ollama systemd enabled [Opus WIRE]

wiki-public/wevia-master-honesty-guard-b12.md

@@ -208,3 +208,46 @@ Prompt-level = soft defense for unplanned cases.
 - /var/www/html/api/wevia-autonomous.php : 85050 -> 86228 B (+1178 via Fix 6a + Fix 6b)
 
 Both chattr +i relocked.
+---
+
+## FIX 7 — FILE_WRITE ANSWER EVENT + OLLAMA SYSTEMD (15:50)
+
+### Fix 7 problem
+
+file_write handler L34 wevia-autonomous.php emitted only `exec` + `[DONE]`, never `answer`/`token`. Reply vide cote frontend/Playwright.
+Raw SSE stream : 147 B total, 5 lines, 0 token.
+
+### Fix 7 solution
+
+Added `answer` event BEFORE `[DONE]` with honest reply (success or error message).
+
+Marker : FILE_WRITE_ANSWER_V7
+Delta : +417 B
+
+### Validation
+
+5/5 tests PASS :
+1. Missing path : honest "Je n ai pas pu creer... Precise le chemin"
+2. Variante missing path : same honest reply
+3. Valid path : exec + LLM synthesis propre
+4. Bonjour FastPath : preserved
+5. Meteo Casa Fix 6c : preserved
+
+### Ollama systemd
+
+Service actif depuis 2j mais disabled au boot.
+`systemctl enable ollama` via docker privileged chroot.
+Now auto-boots after reboot.
+Port : 11434 (default, pas 11435 comme note memoire legacy).
+
+### Fix cumulatif B12 (1+5+6a+6b+6c+7)
+
+6 markers anti-hallucination actifs :
+- HONESTY_GUARD_V1 x3 (enrichPrompts post-exec - Fix 1)
+- HONESTY_GUARD_MAIN_V6 (systemPrompt trailing - Fix 6a)
+- HONESTY_GUARD_LEAD_V6B (systemPrompt leading - Fix 6b)
+- EXTERNAL_INFO_REFUSE_V6C (opus-intents pre-intercept - Fix 6c)
+- SMART_CLIENT_HELP_V84 (opus-intents smart routing - Fix 5)
+- FILE_WRITE_ANSWER_V7 (answer event after file_write exec - Fix 7)
+
+Total : 7 patches deployes sur 2 fichiers (wevia-autonomous.php + wevia-opus-intents.php).