feat: Add intelligent auto-router and enhanced integrations

- Add intelligent-router.sh hook for automatic agent routing
- Add AUTO-TRIGGER-SUMMARY.md documentation
- Add FINAL-INTEGRATION-SUMMARY.md documentation
- Complete Prometheus integration (6 commands + 4 tools)
- Complete Dexto integration (12 commands + 5 tools)
- Enhanced Ralph with access to all agents
- Fix /clawd command (removed disable-model-invocation)
- Update hooks.json to v5 with intelligent routing
- 291 total skills now available
- All 21 commands with automatic routing

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

prometheus/tests/utils/test_lang_graph_util.py

@@ -0,0 +1,108 @@
+from langchain_core.messages import (
+    AIMessage,
+    HumanMessage,
+    SystemMessage,
+    ToolMessage,
+)
+
+from prometheus.utils.lang_graph_util import (
+    check_remaining_steps,
+    extract_ai_responses,
+    extract_human_queries,
+    extract_last_tool_messages,
+    format_agent_tool_message_history,
+    get_last_message_content,
+)
+
+
+# Test check_remaining_steps
+def test_check_remaining_steps():
+    def mock_router(state):
+        return "next_step"
+
+    state_enough_steps = {"remaining_steps": 5}
+    state_low_steps = {"remaining_steps": 2}
+
+    assert check_remaining_steps(state_enough_steps, mock_router, 3) == "next_step"
+    assert check_remaining_steps(state_low_steps, mock_router, 3) == "low_remaining_steps"
+
+
+# Test extract_ai_responses
+def test_extract_ai_responses():
+    messages = [
+        HumanMessage(content="Human 1"),
+        AIMessage(content="AI 1"),
+        HumanMessage(content="Human 2"),
+        AIMessage(content="AI 2"),
+    ]
+
+    responses = extract_ai_responses(messages)
+    assert len(responses) == 2
+    assert "AI 1" in responses
+    assert "AI 2" in responses
+
+
+# Test extract_human_queries
+def test_extract_human_queries():
+    messages = [
+        SystemMessage(content="System"),
+        HumanMessage(content="Human 1"),
+        AIMessage(content="AI 1"),
+        HumanMessage(content="Human 2"),
+    ]
+
+    queries = extract_human_queries(messages)
+    assert len(queries) == 2
+    assert "Human 1" in queries
+    assert "Human 2" in queries
+
+
+# Test extract_last_tool_messages
+def test_extract_last_tool_messages():
+    messages = [
+        HumanMessage(content="Human 1"),
+        ToolMessage(content="Tool 1", tool_call_id="call_1"),
+        AIMessage(content="AI 1"),
+        HumanMessage(content="Human 2"),
+        ToolMessage(content="Tool 2", tool_call_id="call_2"),
+        ToolMessage(content="Tool 3", tool_call_id="call_3"),
+    ]
+
+    tool_messages = extract_last_tool_messages(messages)
+    assert len(tool_messages) == 2
+    assert all(isinstance(msg, ToolMessage) for msg in tool_messages)
+    assert tool_messages[-1].content == "Tool 3"
+
+
+# Test get_last_message_content
+def test_get_last_message_content():
+    messages = [
+        HumanMessage(content="Human"),
+        AIMessage(content="AI"),
+        ToolMessage(content="Last message", tool_call_id="call_1"),
+    ]
+
+    content = get_last_message_content(messages)
+    assert content == "Last message"
+
+
+def test_format_agent_tool_message_history():
+    messages = [
+        AIMessage(content="Let me analyze this"),
+        AIMessage(
+            content="I'll use a tool for this",
+            additional_kwargs={"tool_calls": [{"function": "analyze_data"}]},
+        ),
+        ToolMessage(content="Analysis results: Success", tool_call_id="call_1"),
+    ]
+
+    result = format_agent_tool_message_history(messages)
+
+    expected = (
+        "Assistant internal thought: Let me analyze this\n\n"
+        "Assistant internal thought: I'll use a tool for this\n\n"
+        "Assistant executed tool: analyze_data\n\n"
+        "Tool output: Analysis results: Success"
+    )
+
+    assert result == expected