Files
passepartout/lisp/system-diagnostics.lisp
2026-05-05 12:19:25 -04:00

212 lines
9.0 KiB
Common Lisp

(in-package :passepartout)
(defvar *diagnostics-binaries* '("sbcl" "emacs" "git" "socat" "nc")
"List of external binaries required for full system operation.")
(defvar *diagnostics-package-map*
'(("sbcl" . "sbcl")
("emacs" . "emacs")
("git" . "git")
("socat" . "socat")
("nc" . "netcat-openbsd")
("curl" . "curl")
("rlwrap" . "rlwrap"))
"Map binary names to apt package names.")
(defvar *doctor-missing-deps* nil
"List of missing dependencies populated by diagnostics-dependencies-check.")
(defvar *doctor-auto-install* t
"When T, doctor will attempt to install missing dependencies automatically.")
(defun diagnostics-dependencies-check ()
"Verifies that required external binaries are available in the PATH via shell probe."
(setf *doctor-missing-deps* nil)
(let ((all-ok t))
(format t "DOCTOR: Checking system dependencies...~%")
(dolist (dep *diagnostics-binaries*)
(let ((path (ignore-errors
(uiop:run-program (list "which" dep)
:output :string :ignore-error-status t))))
(if (and path (> (length path) 0))
(format t " [OK] Found ~a~%" dep)
(progn
(format t " [FAIL] Missing binary: ~a~%" dep)
(push dep *doctor-missing-deps*)
(setf all-ok nil)))))
(when (and all-ok (null *doctor-missing-deps*))
(format t "DOCTOR: All dependencies satisfied.~%"))
all-ok))
(defun diagnostics-dependencies-install ()
"Attempts to install missing system dependencies via apt."
(when (null *doctor-missing-deps*)
(format t "DOCTOR: No missing dependencies to install.~%")
(return-from diagnostics-dependencies-install t))
(format t "DOCTOR: Attempting to install ~a missing dependencies...~%" (length *doctor-missing-deps*))
(let ((packages (remove-duplicates
(mapcar (lambda (dep)
(or (cdr (assoc dep *diagnostics-package-map* :test #'string=))
dep))
*doctor-missing-deps*)
:test #'string=)))
(format t "DOCTOR: Packages to install: ~a~%" packages)
(let ((cmd (format nil "apt-get install -y ~{~a~^ ~}" packages)))
(format t "DOCTOR: Running: ~a~%" cmd)
(handler-case
(let ((output (uiop:run-program cmd
:output :string
:error-output :string
:external-format :utf-8)))
(if (zerop (uiop:run-program (format nil "which ~a" (car *doctor-missing-deps*))
:ignore-error-status t))
(progn
(format t "DOCTOR: Dependencies installed successfully.~%")
(setf *doctor-missing-deps* nil)
t)
(progn
(format t "DOCTOR: Installation failed. Output: ~a~%" output)
nil)))
(error (c)
(format t "DOCTOR: Installation error: ~a~%" c)
nil)))))
(defun diagnostics-env-check ()
"Validates XDG directories and environment configuration."
(format t "DOCTOR: Checking XDG environment...~%")
(let ((all-ok t)
(config-dir (uiop:getenv "PASSEPARTOUT_CONFIG_DIR"))
(data-dir (uiop:getenv "PASSEPARTOUT_DATA_DIR"))
(state-dir (uiop:getenv "PASSEPARTOUT_STATE_DIR"))
(memex-dir (uiop:getenv "MEMEX_DIR")))
(flet ((check-dir (name path critical)
(if (and path (> (length path) 0))
(if (uiop:directory-exists-p path)
(format t " [OK] ~a: ~a~%" name path)
(progn
(format t " [FAIL] ~a directory missing: ~a~%" name path)
(when critical (setf all-ok nil))))
(progn
(format t " [FAIL] ~a variable not set.~%" name)
(when critical (setf all-ok nil))))))
(check-dir "Config (PASSEPARTOUT_CONFIG_DIR)" config-dir t)
(check-dir "Data (PASSEPARTOUT_DATA_DIR)" data-dir t)
(check-dir "State (PASSEPARTOUT_STATE_DIR)" state-dir t)
(check-dir "Memex (MEMEX_DIR)" memex-dir t))
all-ok))
(defun diagnostics-llm-check ()
"Tests connectivity to LLM providers. Returns T if at least one provider is configured."
(format t "DOCTOR: Checking LLM connectivity...~%")
(let ((providers '((:openrouter . "OPENROUTER_API_KEY")
(:anthropic . "ANTHROPIC_API_KEY")
(:openai . "OPENAI_API_KEY")
(:groq . "GROQ_API_KEY")
(:gemini . "GEMINI_API_KEY")
(:deepseek . "DEEPSEEK_API_KEY")
(:nvidia . "NVIDIA_API_KEY")
(:ollama . "OLLAMA_URL")))
(configured nil))
(dolist (p providers)
(let ((env-val (uiop:getenv (cdr p))))
(cond
((and env-val (> (length env-val) 0))
(format t " [OK] ~a configured~%" (car p))
(setf configured t))
((eq (car p) :ollama)
(let ((ollama-check (ignore-errors
(uiop:run-program '("curl" "-s" "http://localhost:11434/api/tags")
:output :string :ignore-error-status t))))
(when (and ollama-check (search "\"models\"" ollama-check))
(format t " [OK] Ollama local model server detected~%")
(setf configured t)))))))
(if configured
(progn
(format t " [OK] LLM provider(s) available~%")
t)
(progn
(format t " [WARN] No LLM provider configured.~%")
(format t " Run 'passepartout configure' to configure a provider.~%")
t))))
(defun diagnostics-run-all (&key (auto-install t))
"Executes the full diagnostic suite and returns T if system is healthy."
(format t "==================================================~%")
(format t " PASSEPARTOUT DOCTOR: Commencing Health Check~%")
(format t "==================================================~%")
(let ((dep-ok (diagnostics-dependencies-check)))
(when (and (not dep-ok) auto-install *doctor-auto-install*)
(format t "DOCTOR: Attempting automatic installation...~%")
(setf dep-ok (diagnostics-dependencies-install))
(when dep-ok
(setf dep-ok (diagnostics-dependencies-check))))
(let ((env-ok (diagnostics-env-check))
(llm-ok (diagnostics-llm-check)))
(format t "==================================================~%")
(if (and dep-ok env-ok)
(progn
(format t " ✓ SYSTEM HEALTHY: Ready for ignition.~%")
t) ;; Explicitly return T
(progn
(format t "==================================================~%")
(format t " ISSUES FOUND:~%")
(when (not dep-ok)
(format t " - Missing system dependencies~%"))
(when (not llm-ok)
(format t " - No LLM provider configured~%"))
(format t "~%")
(format t " RECOMMENDED ACTIONS:~%")
(format t " 1. Run 'passepartout configure' to configure everything~%")
(format t " 2. Or run 'passepartout doctor --fix' for auto-repair~%")
(format t "==================================================~%")
nil))))) ;; Return nil when issues found
(defun diagnostics-main ()
"Entry point for the 'doctor' CLI command."
(if (diagnostics-run-all)
(uiop:quit 0)
(uiop:quit 1)))
(eval-when (:compile-toplevel :load-toplevel :execute)
(ql:quickload :fiveam :silent t))
(defpackage :passepartout-diagnostics-tests
(:use :cl :fiveam :passepartout)
(:export #:diagnostics-suite))
(in-package :passepartout-diagnostics-tests)
(def-suite diagnostics-suite :description "Verification of the System Diagnostics logic")
(in-suite diagnostics-suite)
(test test-diagnostics-dependency-fail
"Contract 1: missing binaries cause diagnostics-dependencies-check to return nil."
(let ((passepartout::*diagnostics-binaries* '("non-existent-binary-123")))
(is (null (diagnostics-dependencies-check)))))
(test test-diagnostics-env-fail
"Contract 2: invalid MEMEX_DIR causes diagnostics-env-check to return nil."
(let ((old-m (uiop:getenv "MEMEX_DIR"))
(old-d (uiop:getenv "PASSEPARTOUT_DATA_DIR")))
(unwind-protect
(progn
(setf (uiop:getenv "MEMEX_DIR") "/non/existent/path/999")
(is (null (diagnostics-env-check))))
(setf (uiop:getenv "MEMEX_DIR") (or old-m ""))
(setf (uiop:getenv "PASSEPARTOUT_DATA_DIR") (or old-d "")))))
(test test-diagnostics-dependency-success
"Contract 1: all binaries present returns T."
(let ((passepartout::*diagnostics-binaries* '("ls")))
(is (eq t (diagnostics-dependencies-check)))))
(defskill :passepartout-system-diagnostics
:priority 100
:trigger (lambda (ctx) (eq (getf (getf ctx :payload) :sensor) :heartbeat))
:deterministic (lambda (action ctx) (declare (ignore action ctx)) nil))