diff --git a/codewiki/src/be/dependency_analyzer/analysis/call_graph_analyzer.py b/codewiki/src/be/dependency_analyzer/analysis/call_graph_analyzer.py
index db524edf..b6d720e3 100644
--- a/codewiki/src/be/dependency_analyzer/analysis/call_graph_analyzer.py
+++ b/codewiki/src/be/dependency_analyzer/analysis/call_graph_analyzer.py
@@ -356,16 +356,11 @@ def _resolve_call_relationships(self):
                 relationship.is_resolved = True
                 resolved_count += 1
             elif "." in callee_name:
-                if callee_name in func_lookup:
-                    relationship.callee = func_lookup[callee_name]
+                method_name = callee_name.split(".")[-1]
+                if method_name in func_lookup:
+                    relationship.callee = func_lookup[method_name]
                     relationship.is_resolved = True
                     resolved_count += 1
-                else:
-                    method_name = callee_name.split(".")[-1]
-                    if method_name in func_lookup:
-                        relationship.callee = func_lookup[method_name]
-                        relationship.is_resolved = True
-                        resolved_count += 1
 
     def _deduplicate_relationships(self):
         """
@@ -539,3 +534,4 @@ def _select_most_connected_nodes(self, target_count: int):
             if rel.caller in selected_func_ids and rel.callee in selected_func_ids
         ]
 
+
diff --git a/codewiki/src/be/documentation_generator.py b/codewiki/src/be/documentation_generator.py
index ae3c7634..f0ca485a 100644
--- a/codewiki/src/be/documentation_generator.py
+++ b/codewiki/src/be/documentation_generator.py
@@ -201,6 +201,7 @@ async def generate_module_documentation(self, components: Dict[str, Any], leaf_n
         # Process modules in dependency order
         final_module_tree = module_tree
         processed_modules = set()
+        failed_modules = []
 
         if len(module_tree) > 0:
             logger.info(f"├─ Processing {len(processing_order)} modules...")
@@ -284,9 +285,20 @@ async def generate_module_documentation(self, components: Dict[str, Any], leaf_n
                     logger.error(f"│  ├─ [{idx}/{len(processing_order)}] ❌ Failed: {module_key}")
                     logger.error(f"│  │  └─ Error: {str(e)}")
                     logger.error(f"│  │  └─ Traceback:\n{traceback.format_exc()}")
-                    # Continue processing other modules (graceful degradation)
+                    # Record the failure so the overall run can be reported/failed
+                    # instead of silently degrading to a stale/incomplete tree.
+                    failed_modules.append((module_key, str(e)))
                     continue
 
+            if failed_modules:
+                failure_summary = "; ".join(f"{key}: {err}" for key, err in failed_modules)
+                logger.error(
+                    f"├─ ❌ {len(failed_modules)}/{len(processing_order)} module(s) failed to generate: {failure_summary}"
+                )
+                raise RuntimeError(
+                    f"Module documentation generation failed for {len(failed_modules)} module(s): {failure_summary}"
+                )
+
             # Generate repo overview
             logger.info(f"├─ 📚 Generating repository overview...")
             import time
@@ -492,4 +504,4 @@ async def run(self) -> None:
         except Exception as e:
             logger.error(f"Documentation generation failed: {str(e)}")
             logger.error(f"Traceback: {traceback.format_exc()}")
-            raise
\ No newline at end of file
+            raise
diff --git a/codewiki/src/fe/config.py b/codewiki/src/fe/config.py
index cb041f29..8637aac9 100644
--- a/codewiki/src/fe/config.py
+++ b/codewiki/src/fe/config.py
@@ -22,7 +22,7 @@ class WebAppConfig:
     CACHE_EXPIRY_DAYS = 365
     
     # Job cleanup settings
-    JOB_CLEANUP_HOURS = 24000
+    JOB_CLEANUP_HOURS = 24
     RETRY_COOLDOWN_MINUTES = 3
     
     # Server settings
diff --git a/codewiki/src/fe/github_processor.py b/codewiki/src/fe/github_processor.py
index a31ce6b8..53fb33e6 100644
--- a/codewiki/src/fe/github_processor.py
+++ b/codewiki/src/fe/github_processor.py
@@ -71,6 +71,8 @@ def clone_repository(clone_url: str, target_dir: str, commit_id: str = None) ->
                 
                 if result.returncode != 0:
                     logger.error(f"Error cloning repository: {result.stderr}")
+                    if os.path.isdir(target_dir):
+                        shutil.rmtree(target_dir, ignore_errors=True)
                     return False
                 
                 # Checkout specific commit
@@ -91,6 +93,8 @@ def clone_repository(clone_url: str, target_dir: str, commit_id: str = None) ->
                 
                 if result.returncode != 0:
                     logger.error(f"Error cloning repository: {result.stderr}")
+                    if os.path.isdir(target_dir):
+                        shutil.rmtree(target_dir, ignore_errors=True)
                     return False
             
             return True
@@ -99,3 +103,4 @@ def clone_repository(clone_url: str, target_dir: str, commit_id: str = None) ->
             if os.path.isdir(target_dir):
                 shutil.rmtree(target_dir, ignore_errors=True)
             return False
+