Phase 5/6: log Connect failures + RPM spec

Network.Connect now uses an async reply callback so polkit /
authentication / iwd-side errors land on stderr instead of being
swallowed. Add a minimal RPM spec for packaging.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

e_iwd.spec

@@ -0,0 +1,40 @@
+Name:           e_iwd
+Version:        0.1.0
+Release:        1%{?dist}
+Summary:        Enlightenment Wi-Fi module backed by iwd
+License:        GPL-2.0-or-later
+URL:            https://example.invalid/e_iwd
+Source0:        %{name}-%{version}.tar.xz
+
+BuildRequires:  meson
+BuildRequires:  gcc
+BuildRequires:  pkgconfig(eldbus)
+BuildRequires:  pkgconfig(elementary)
+BuildRequires:  pkgconfig(enlightenment)
+
+Requires:       enlightenment
+Requires:       iwd
+
+%description
+Enlightenment shelf module that manages Wi-Fi connections by talking to
+the iwd (Intel Wireless Daemon) D-Bus API directly. Replaces the
+ConnMan-based econnman gadget.
+
+%prep
+%autosetup
+
+%build
+%meson
+%meson_build
+
+%install
+%meson_install
+
+%files
+%license COPYING
+%doc README.md
+%{_libdir}/enlightenment/modules/iwd/
+
+%changelog
+* Wed Apr 08 2026 Maintainer <maint@example.invalid> - 0.1.0-1
+- Initial scaffolding: D-Bus core, gadcon gadget, popup, agent, config persistence.