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_patch_util.py

@@ -0,0 +1,120 @@
+from pathlib import Path
+
+from prometheus.utils.patch_util import get_updated_files
+
+
+def test_get_updated_files_empty_diff():
+    diff = ""
+    added, modified, removed = get_updated_files(diff)
+    assert len(added) == 0
+    assert len(modified) == 0
+    assert len(removed) == 0
+
+
+def test_get_updated_files_added_only():
+    diff = """
+diff --git a/new_file.txt b/new_file.txt
+new file mode 100644
+index 0000000..1234567
+--- /dev/null
++++ b/new_file.txt
+@@ -0,0 +1 @@
++New content
+"""
+    added, modified, removed = get_updated_files(diff)
+    assert len(added) == 1
+    assert len(modified) == 0
+    assert len(removed) == 0
+    assert added[0] == Path("new_file.txt")
+
+
+def test_get_updated_files_modified_only():
+    diff = """
+diff --git a/modified_file.txt b/modified_file.txt
+index 1234567..89abcdef
+--- a/modified_file.txt
++++ b/modified_file.txt
+@@ -1 +1 @@
+-Old content
++Modified content
+"""
+    added, modified, removed = get_updated_files(diff)
+    assert len(added) == 0
+    assert len(modified) == 1
+    assert len(removed) == 0
+    assert modified[0] == Path("modified_file.txt")
+
+
+def test_get_updated_files_removed_only():
+    diff = """
+diff --git a/removed_file.txt b/removed_file.txt
+deleted file mode 100644
+index 1234567..0000000
+--- a/removed_file.txt
++++ /dev/null
+@@ -1 +0,0 @@
+-Content to be removed
+"""
+    added, modified, removed = get_updated_files(diff)
+    assert len(added) == 0
+    assert len(modified) == 0
+    assert len(removed) == 1
+    assert removed[0] == Path("removed_file.txt")
+
+
+def test_get_updated_files_multiple_changes():
+    diff = """
+diff --git a/new_file.txt b/new_file.txt
+new file mode 100644
+index 0000000..1234567
+--- /dev/null
++++ b/new_file.txt
+@@ -0,0 +1 @@
++New content
+diff --git a/modified_file.txt b/modified_file.txt
+index 1234567..89abcdef
+--- a/modified_file.txt
++++ b/modified_file.txt
+@@ -1 +1 @@
+-Old content
++Modified content
+diff --git a/removed_file.txt b/removed_file.txt
+deleted file mode 100644
+index 1234567..0000000
+--- a/removed_file.txt
++++ /dev/null
+@@ -1 +0,0 @@
+-Content to be removed
+"""
+    added, modified, removed = get_updated_files(diff)
+    assert len(added) == 1
+    assert len(modified) == 1
+    assert len(removed) == 1
+    assert added[0] == Path("new_file.txt")
+    assert modified[0] == Path("modified_file.txt")
+    assert removed[0] == Path("removed_file.txt")
+
+
+def test_get_updated_files_with_subfolders():
+    diff = """
+diff --git a/folder1/new_file.txt b/folder1/new_file.txt
+new file mode 100644
+index 0000000..1234567
+--- /dev/null
++++ b/folder1/new_file.txt
+@@ -0,0 +1 @@
++New content
+diff --git a/folder2/subfolder/modified_file.txt b/folder2/subfolder/modified_file.txt
+index 1234567..89abcdef
+--- a/folder2/subfolder/modified_file.txt
++++ b/folder2/subfolder/modified_file.txt
+@@ -1 +1 @@
+-Old content
++Modified content
+"""
+    added, modified, removed = get_updated_files(diff)
+    assert len(added) == 1
+    assert len(modified) == 1
+    assert len(removed) == 0
+    assert added[0] == Path("folder1/new_file.txt")
+    assert modified[0] == Path("folder2/subfolder/modified_file.txt")