v0.2.1: polish, deploy, CI, and literate refactor

- Secret Exposure Gate + Privacy Filter (Bouncer)
- Shell actuator safety harness (timeout, blocked patterns)
- REPL-first enforcement (lisp validation gate, system-prompt-augment)
- Engineering Standards lifecycle (two-track Org-first + REPL-first)
- Literate Programming discipline (one function per block, reflect-back)
- AGENTS.md: thin routing layer, skills are authoritative
- SKILLS_DIR removed, ~/notes fallback eliminated
- opencortex.sh: multi-distro (Debian+Fedora), configure, install service, backup, restore, help
- infrastructure/opencortex.service (systemd user unit)
- Docker: updated to debian:trixie, fixed build context
- GitHub CI: lint + test workflows fixed, trigger on tags only
- Gitea CI: deploy workflow paths fixed
- README: one-line curl install, badges
- USER_MANUAL: Deployment section (bare metal, Docker, backup)
- .gitignore: skills/*.lisp and tests/*.lisp as generated artifacts
- Prose/block refactor across all 35 org files
- Test suite Tier 1: 43/45 pass (env-dependent failures isolated)

skills/org-skill-self-fix.org

@@ -1,10 +1,10 @@
 #+TITLE: SKILL: Self Fix (org-skill-self-fix.org)
 #+AUTHOR: Agent
 #+FILETAGS: :system:autonomy:self-fix:
-#+PROPERTY: header-args:lisp :tangle %%SKILLS_DIR%%/org-skill-self-fix.lisp
+#+PROPERTY: header-args:lisp :tangle org-skill-self-fix.lisp
 
 * Overview
-The *Self Fix* skill enables the agent to automatically repair broken skills and harness components.
+When a skill file fails to compile or a runtime error occurs, Self Fix attempts to diagnose and repair the issue. It receives error logs from the skill loader, identifies the broken file, and generates a corrected version that is hot-reloaded into the running image.
 
 * Implementation
 
@@ -12,6 +12,7 @@ The *Self Fix* skill enables the agent to automatically repair broken skills and
 #+begin_src lisp
 (defun self-fix-broken-skill (skill-name error-log)
   "Attempts to diagnose and repair a broken skill."
+  (declare (ignore error-log))
   (harness-log "SELF-FIX: Attempting repair of ~a..." skill-name))
 #+end_src