From 370b190c0ea8a74682de20dab6c1870ade33cc73 Mon Sep 17 00:00:00 2001
From: frdel <38891707+frdel@users.noreply.github.com>
Date: Mon, 26 May 2025 18:07:20 +0200
Subject: [PATCH] extensions update

---
 agent.py                                                       | 3 +++
 models.py                                                      | 2 +-
 .../{monologue_end => monologue_start}/_60_rename_chat.py      | 2 +-
 3 files changed, 5 insertions(+), 2 deletions(-)
 rename python/extensions/{monologue_end => monologue_start}/_60_rename_chat.py (98%)

diff --git a/agent.py b/agent.py
index 3b3e8d9f6..869bd9fec 100644
--- a/agent.py
+++ b/agent.py
@@ -282,6 +282,9 @@ class Agent:
                     self.context.streaming_agent = self  # mark self as current streamer
                     self.loop_data.iteration += 1
 
+                    # call message_loop_start extensions
+                    await self.call_extensions("message_loop_start", loop_data=self.loop_data)
+
                     try:
                         # prepare LLM chain (model, system, history)
                         prompt = await self.prepare_prompt(loop_data=self.loop_data)
diff --git a/models.py b/models.py
index 76855f31a..ec270cb9c 100644
--- a/models.py
+++ b/models.py
@@ -343,7 +343,7 @@ def get_openrouter_chat(
         base_url=base_url,
         stream_usage=True,
         model_kwargs={
-            "headers": {
+            "extra_headers": {
                 "HTTP-Referer": "https://agent-zero.ai",
                 "X-Title": "Agent Zero",
             }
diff --git a/python/extensions/monologue_end/_60_rename_chat.py b/python/extensions/monologue_start/_60_rename_chat.py
similarity index 98%
rename from python/extensions/monologue_end/_60_rename_chat.py
rename to python/extensions/monologue_start/_60_rename_chat.py
index 745b5bc0a..280d73e74 100644
--- a/python/extensions/monologue_end/_60_rename_chat.py
+++ b/python/extensions/monologue_start/_60_rename_chat.py
@@ -13,7 +13,7 @@ class RenameChat(Extension):
         try:
             # prepare history
             history_text = self.agent.history.output_text()
-            ctx_length = int(self.agent.config.utility_model.ctx_length * 0.7)
+            ctx_length = int(self.agent.config.utility_model.ctx_length * 0.3)
             history_text = tokens.trim_to_tokens(history_text, ctx_length, "start")
             # prepare system and user prompt
             system = self.agent.read_prompt("fw.rename_chat.sys.md")