:PROPERTIES:
:ID:       230dd5b0-39ab-4f30-84da-0dc628e667b7
:CREATED:  [2026-03-31 Tue 18:43]
:EDITED:   [2026-04-07 Tue 13:42]
:END:
#+TITLE: SKILL: Automated TDD Runner (Universal Literate Note)
#+STARTUP: content
#+FILETAGS: :tdd:ci:verification:safety:psf:

* Overview
The *Automated TDD Runner* provides the system with Continuous Integration (CI) capabilities. It monitors active project directories and autonomously executes test suites whenever a file change is detected, ensuring that the kernel remains in a "Green" (verified) state.

* Phase A: Demand (PRD)
:PROPERTIES:
:STATUS: FROZEN
:END:

** 1. Purpose
Define automated behaviors for background test execution and regression alerting.

** 2. User Needs
- *Background Execution:* Run `FiveAM` (Lisp) or `pytest` (Python) suites without user intervention.
- *Trigger on Perception:* Execute tests whenever a `:buffer-update` or `:file-saved` event occurs.
- *Immediate Alerting:* Inject a high-priority `:EVENT` into the kernel if a test fails.
- *System Locking:* Option to prevent further actions if the project is in a "RED" (failing) state.

** 3. Success Criteria
*** TODO Automatic test suite discovery logic verification
*** TODO Background execution of FiveAM test suite
*** TODO Regression event injection on failure
*** TODO Integration with the Self-Fix agent

* Phase B: Blueprint (PROTOCOL)
:PROPERTIES:
:STATUS: SIGNED
:END:

** 1. Architectural Intent
Interfaces for background verification and kernel alerting. Source of truth is the project's `tests/` directory and the result of the test runner.

** 2. Semantic Interfaces
"Triggered when a project file is modified; initiates the test loop."
"Executes the standard test suite for the given project."

* Phase D: Build (Implementation)

** Test Execution
#+begin_src lisp :tangle ../projects/org-skill-tdd-runner/src/runner-logic.lisp
(defun run-tests-for-project (project-name)
  "Executes the standard test suite for the given project using SBCL."
  (let* ((projects-dir (or (uiop:getenv "PROJECTS_DIR") "projects/"))
         (project-dir (format nil "~aorg-skill-~a/" projects-dir project-name))
         (test-file (format nil "~atests/test-suite.lisp" project-dir)))
    (opencortex:kernel-log "CI - Running tests for ~a..." project-name)
    (if (uiop:file-exists-p test-file)
        (multiple-value-bind (output error-output exit-code)
            (uiop:run-program (list "sbcl" "--batch" "--load" test-file "--eval" "(uiop:quit)")
                              :ignore-error-status t :output :string :error-output :string)
          (if (= exit-code 0)
              (opencortex:kernel-log "CI SUCCESS - ~a passed all tests." project-name)
              (progn
                (opencortex:kernel-log "CI FAILURE - ~a failed tests with exit code ~a" project-name exit-code)
                (opencortex:inject-stimulus 
                 `(:type :EVENT :payload (:sensor :test-failure :project ,project-name :text ,output :stderr ,error-output))))))
        (opencortex:kernel-log "CI ERROR - No test suite found for ~a at ~a" project-name test-file))))
#+end_src

* Registration
#+begin_src lisp
(defskill :skill-tdd-runner
  :priority 95 ; High priority safety gate
  :trigger (lambda (context) 
             (let ((sensor (getf (getf context :payload) :sensor)))
               (or (eq sensor :buffer-update) (eq sensor :file-saved))))
  :neuro (lambda (context) nil)
  :symbolic (lambda (action context) 
              (let ((file (getf (getf context :payload) :file)))
                (when (and file (search "projects/" file))
                  (let ((parts (uiop:split-string file :separator '(#\/))))
                    (when (> (length parts) 2)
                      ;; The project name is typically the directory after "projects/"
                      (let ((dir (nth 1 (member "projects" parts :test #'string=))))
                        (when (and dir (uiop:string-prefix-p "org-skill-" dir))
                          (run-tests-for-project (subseq dir 10))))))))))
#+end_src