chore(mma): Update Tier 2 model to gemini-3-flash

aggregate.py

@@ -1,4 +1,5 @@
 # aggregate.py
+from __future__ import annotations
 """
 Note(Gemini):
 This module orchestrates the construction of the final Markdown context string. 

ai_client.py

@@ -1,4 +1,5 @@
 # ai_client.py
+from __future__ import annotations
 """
 Note(Gemini):
 Acts as the unified interface for multiple LLM providers (Anthropic, Gemini).

conductor/archive/python_style_refactor_20260227/plan.md

@@ -55,3 +55,6 @@
 
 
 
+
+## Phase: Review Fixes
+- [x] Task: Apply review suggestions da7a2e3

conductor/tests/test_mma_exec.py

@@ -45,7 +45,7 @@ def test_get_role_documents() -> None:
 def test_get_model_for_role() -> None:
  """Test that get_model_for_role returns the correct model for each role."""
  assert get_model_for_role('tier1-orchestrator') == 'gemini-3.1-pro-preview'
- assert get_model_for_role('tier2-tech-lead') == 'gemini-2.5-flash-lite'
+ assert get_model_for_role('tier2-tech-lead') == 'gemini-3-flash'
  assert get_model_for_role('tier3-worker') == 'gemini-2.5-flash-lite'
  assert get_model_for_role('tier4-qa') == 'gemini-2.5-flash-lite'
 

conductor/tracks.md

@@ -7,9 +7,4 @@ This file tracks all major tracks for the project. Each track has its own detail
 - [~] **Track: Robust Live Simulation Verification**
 *Link: [./tracks/robust_live_simulation_verification/](./tracks/robust_live_simulation_verification/)*
 
----
-
-- [x] **Track: AI-Optimized Python Style Refactor**
-*Link: [./tracks/python_style_refactor_20260227/](./tracks/python_style_refactor_20260227/)*
-
 

gui_2.py

@@ -1,4 +1,5 @@
 # gui_2.py
+from __future__ import annotations
 import tomli_w
 import threading
 import asyncio

project_history.toml

@@ -8,5 +8,5 @@ active = "main"
 
 [discussions.main]
 git_commit = ""
-last_updated = "2026-02-28T20:41:51"
+last_updated = "2026-02-28T20:50:19"
 history = []

scripts/ai_style_formatter.py

@@ -1,3 +1,4 @@
+from __future__ import annotations
 import tokenize
 import io
 import os

scripts/mma_exec.py

@@ -64,7 +64,7 @@ def get_model_for_role(role: str) -> str:
  elif role == 'tier2-tech-lead' or role == 'tier2':
   return 'gemini-3-flash-preview'
  elif role == 'tier3-worker' or role == 'tier3':
-  return 'gemini-3-flash-preview'
+  return 'gemini-2.5-flash-lite'
  elif role == 'tier4-qa' or role == 'tier4':
   return 'gemini-2.5-flash-lite'
  else:

tests/temp_liveaisettingssim_history.toml

@@ -10,5 +10,5 @@ auto_add = true
 
 [discussions.main]
 git_commit = ""
-last_updated = "2026-02-28T20:39:12"
+last_updated = "2026-02-28T20:47:38"
 history = []

tests/temp_livecontextsim_history.toml

@@ -6,10 +6,10 @@ roles = [
     "Reasoning",
 ]
 history = []
-active = "TestDisc_1772329132"
+active = "TestDisc_1772329641"
 auto_add = true
 
-[discussions.TestDisc_1772329132]
+[discussions.TestDisc_1772329641]
 git_commit = ""
-last_updated = "2026-02-28T20:39:05"
+last_updated = "2026-02-28T20:47:31"
 history = []

tests/temp_liveexecutionsim_history.toml

@@ -10,5 +10,5 @@ auto_add = true
 
 [discussions.main]
 git_commit = ""
-last_updated = "2026-02-28T20:41:54"
+last_updated = "2026-02-28T20:50:22"
 history = []

tests/temp_livetoolssim_history.toml

@@ -10,5 +10,5 @@ auto_add = true
 
 [discussions.main]
 git_commit = ""
-last_updated = "2026-02-28T20:39:30"
+last_updated = "2026-02-28T20:47:57"
 history = []

tests/temp_project_history.toml

@@ -10,5 +10,5 @@ auto_add = true
 
 [discussions.main]
 git_commit = ""
-last_updated = "2026-02-28T20:41:57"
+last_updated = "2026-02-28T20:50:25"
 history = []