PSF: Stabilizing workspace after crash. Valid kernel/skill fixes.

projects/org-skill-log-aggregator/src/log-aggregator.lisp

@@ -0,0 +1,17 @@
+(defun log-scan (&optional (lines 100))
+  "Reads the last LINES lines of the system log file."
+  (let ((log-file (merge-pathnames "logs/agent.log" (uiop:getenv "SYSTEM_DIR"))))
+    (if (uiop:file-exists-p log-file)
+        (uiop:run-program `("tail" "-n" ,(write-to-string lines) ,(namestring log-file)) :output :string)
+        "Log file not found.")))
+
+(defun log-summarize (logs)
+  "Symbolic summary of LOGS focusing on errors and warnings."
+  (let ((lines (uiop:split-string logs :separator '(#\Newline)))
+        (errors 0)
+        (warnings 0))
+    (dolist (line lines)
+      (cond
+        ((cl-ppcre:scan "ERROR" line) (incf errors))
+        ((cl-ppcre:scan "WARN" line) (incf warnings))))
+    (format nil "Log Summary: ~a errors, ~a warnings found in scan." errors warnings)))