refactored: to utilise the google adk and production grade agent

app/tools/validation_tools.py

@@ -71,22 +71,37 @@ def validate_repository_artifacts(target_dir: str) -> Dict[str, Any]:
         Dict containing validation pass status and missing items list.
     """
     root = Path(target_dir)
-    required = [
-        "docs/requirements.md",
-        "docs/architecture.md",
-        "architecture.mmd",
-        "solution-architecture-guide.md",
-        "terraform/main.tf",
-        "terraform/variables.tf",
-    ]
 
+    def find_artifact(filename):
+        search_dirs = [
+            root / "deliverables" / "as-is",
+            root / "deliverables" / "target",
+            root / "deliverables" / "validation",
+            root / "deliverables" / "guides",
+            root / "deliverables",
+            root / "docs",
+            root,
+        ]
+        for d in search_dirs:
+            candidate = d / filename
+            if candidate.is_file():
+                return candidate
+        return None
+
+    required_names = ["requirements.md", "architecture.md", "architecture.mmd", "solution-architecture-guide.md"]
     missing = []
-    for rel_path in required:
-        if not (root / rel_path).is_file():
-            missing.append(rel_path)
 
-    guide_path = root / "solution-architecture-guide.md"
-    if guide_path.is_file():
+    for fname in required_names:
+        if not find_artifact(fname):
+            missing.append(fname)
+
+    if not (root / "terraform/main.tf").is_file():
+        missing.append("terraform/main.tf")
+    if not (root / "terraform/variables.tf").is_file():
+        missing.append("terraform/variables.tf")
+
+    guide_path = find_artifact("solution-architecture-guide.md")
+    if guide_path:
         guide_text = guide_path.read_text(encoding="utf-8")
         required_sections = ["Functional requirements", "Selected products", "Validation results", "Terraform", "Mermaid"]
         for section in required_sections:
@@ -95,8 +110,8 @@ def validate_repository_artifacts(target_dir: str) -> Dict[str, Any]:
     else:
         missing.append("solution-architecture-guide.md missing")
 
-    mmd_path = root / "architecture.mmd"
-    if mmd_path.is_file():
+    mmd_path = find_artifact("architecture.mmd")
+    if mmd_path:
         mmd_text = mmd_path.read_text(encoding="utf-8")
         if not re.search(r"flowchart|graph", mmd_text):
             missing.append("Invalid Mermaid graph directive in architecture.mmd")