Release v0.3.0 — Event Orchestration, Human-in-the-Loop, Daily-Driver TUI

Test results: 86 pass, 0 fail across 21 suites. TUI integration: 7/7 pass.

Features:
- 9-vector deterministic dispatcher gates (secrets, paths, shells, network)
- Human-in-the-Loop Flight Plan workflow for blocked actions
- Event Orchestrator: unified hooks + cron + tier-based routing
- Context Manager: stack-based project scoping with persistence
- Model-Tier Routing: per-slot provider cascades with privacy filter
- Memory Scope Segmentation: memex/session/project with scope-aware retrieval
- Asynchronous Embedding Gateway: provider-agnostic vectors with cron job
- TUI Experience: scrollback, history, status bar, themes, tab completion
- v0.2.x Backfill Remediation: 14 stale/todo/stub items resolved
- Multi-distro deployment: Debian + Fedora, systemd, Docker
- 31 literate Org files with full prose

Fixes:
- CLI test: fiveam:is t -> pass/fail handler-case
- Cascade-parsing integration test: load provider before checking
- Version strings 0.2.0 -> 0.3.0 in core-communication, tui-main, architecture

org/core-communication.org

@@ -10,7 +10,7 @@ The Communication Protocol defines how Passepartout speaks to the outside world.
 
 Every message is an S-expression (plist) prefixed with a 6-character hex length:
 
-  00002C(:TYPE :EVENT :PAYLOAD (:ACTION :handshake :VERSION "0.2.0"))
+  00002C(:TYPE :EVENT :PAYLOAD (:ACTION :handshake :VERSION "0.3.0"))
 
 This is a deliberate rejection of JSON, Protocol Buffers, or any other serialization format. The message format is Lisp-native because:
 
@@ -151,7 +151,7 @@ The daemon sends a handshake message on connection, then enters a read loop, inj
   (let ((stream (usocket:socket-stream socket)))
     (handler-case
         (progn
-          (format stream "~a" (frame-message (make-hello-message "0.2.0")))
+          (format stream "~a" (frame-message (make-hello-message "0.3.0")))
           (finish-output stream)
           (loop
             (let ((msg (read-framed-message stream)))

org/gateway-cli.org

@@ -55,9 +55,9 @@ The CLI Gateway is the simplest interface to Passepartout — raw stdin/stdout o
 (fiveam:test test-gateway-cli-input-format
   "Contract 1: gateway-cli-input injects a properly formed signal without error."
   (handler-case
-      (progn (gateway-cli-input "hello") (fiveam:is t))
+      (progn (gateway-cli-input "hello") (fiveam:pass))
     (error (c)
-      (fiveam:is nil "gateway-cli-input crashed: ~a" c))))
+      (fiveam:fail "gateway-cli-input crashed: ~a" c))))
 #+end_src
 
 ** Load-Time Sanity Check

org/gateway-tui-main.org

@@ -241,7 +241,7 @@ Event handlers + daemon I/O + main loop.
                        (st :connected) t)
                  (bt:make-thread (lambda () (reader-loop (st :stream)))
                                 :name "tui-reader")
-                 (add-msg :system (format nil "* Connected v~a *" "0.2.0"))
+                 (add-msg :system (format nil "* Connected v~a *" "0.3.0"))
                  (return-from connect-daemon t))
              (usocket:connection-refused-error (c)
                (when (= attempt 3)