feat(tools): add terminal output transform hook

hermes_cli/tips.py

@@ -245,7 +245,7 @@ TIPS = [
     "Three plugin types: general (tools/hooks), memory providers, and context engines.",
     "hermes plugins install owner/repo installs plugins directly from GitHub.",
     "8 external memory providers available: Honcho, OpenViking, Mem0, Hindsight, and more.",
-    "Plugin hooks include pre_tool_call, post_tool_call, pre_llm_call, and post_llm_call.",
+    "Plugin hooks include pre_tool_call, post_tool_call, pre_llm_call, post_llm_call, and transform_terminal_output for foreground terminal output canonicalization.",
 
     # --- Miscellaneous ---
     "Prompt caching (Anthropic) reduces costs by reusing cached system prompt prefixes.",
@@ -345,4 +345,3 @@ def get_random_tip(exclude_recent: int = 0) -> str:
     return random.choice(TIPS)
 
 
-