A terminal reader, ipx; the server is ipxd (#437)

ipx-tui (crates/tui) is iPX's reader in ratatui: your feeds, a feed's
items, an item's text as plain text, read and flagged as on the page,
through the API with an API token. It installs as `ipx`, so the daemon's
binary is now `ipxd`: the Dockerfile, release script, tests and every
doc and message that names its commands follow.

Naming the binary ipxd alone renamed its crate, and with it every log
target (ipx::scan became ipxd::scan): the default filters are ipx=info,
so nearly every line would have been dropped and the dashboard's queries
on the targets gone blank. The daemon's code is now a library still
called ipx, under a five-line ipxd main.rs, and the targets are as they
were.

ratatui is taken without its default features: 32 new packages in place
of 78.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01RqkrVDqdiQEMWAkNGQ2tYA

scripts/release.sh

@@ -7,7 +7,7 @@ cd "$(dirname "$0")/.."
 
 case "${1:-}" in
 ipx)       name=ipx;           ver=$(sed -n 's/^version = "\(.*\)"/\1/p' crates/ipx/Cargo.toml | head -1)
-           tag=v$ver;          log=crates/ipx/CHANGELOG.md;       from=/usr/local/bin/ipx ;;
+           tag=v$ver;          log=crates/ipx/CHANGELOG.md;       from=/usr/local/bin/ipxd ;;
 directory) name=ipx-directory; ver=$(sed -n 's/^version = "\(.*\)"/\1/p' crates/directory/Cargo.toml | head -1)
            tag=directory-v$ver; log=crates/directory/CHANGELOG.md; from=/usr/local/bin/ipx-directory ;;
 web)       name=ipx-web;       ver=$(node -p 'require("./package.json").version')
@@ -31,7 +31,7 @@ if [ "$name" = ipx-web ]; then
 	arch=any
 else
 	docker cp -q "$c:$from" "$dir/"
-	"$dir/$name" --version | grep -qF " $ver" || { echo "$image is not $name $ver" >&2; exit 1; }
+	"$dir/$(basename "$from")" --version | grep -qF " $ver" || { echo "$image is not $name $ver" >&2; exit 1; }
 	arch=linux-$(uname -m)
 fi
 cp LICENSE README.md "$dir/"; cp "$log" "$dir/CHANGELOG.md"