Take the catalogue's composition rules into the node-engine

ADR 0593 §7: the composer with its refusals leaves mesh-sdk, so mesh-sdk carries no composition rule. The catalogue functions only the node-engine's composition reaches (Resolve, Resolution's Compose, Declaration, DataItems, LeftOut, Rules and the rest, the settings, placeholder and template refusals, the rendering helpers) are copied with their tests into internal/compose/resolution; a method of a mesh-sdk shape becomes a function taking it first. The composition calls its own copies, and the captured catalogue its tests read lives here now, shared by mesh-compose's tests. Claude-Session: https://claude.ai/code/session_01NcbgfJ9Gum47zkFKWRaovL
2026-11-02 19:15:55 +01:00
parent be0226b624
commit d68e241724
686 changed files with 35703 additions and 80 deletions
@@ -0,0 +1,41 @@
+#!/bin/sh
+# clipmenud as the operator's user unit starts it, written by the mesh (module clipmenu). Replaced at every push.
+#
+# The account's service manager starts before the X server does, and has a DISPLAY only once the session's
+# xinitrc has handed it over (module xorg). So this waits, quietly, until the display is known, and exits
+# only when the session ends with it: a quick exit would run the unit into its start limit. DISPLAY, when
+# the manager has it, wins. Without it, exactly one X socket names the display; none or several (a
+# second server beside the session) wait for the session's own to arrive.
+# A running process does not see what the session hands the manager later, so each pass asks the manager.
+until [ -n "$DISPLAY" ]; do
+	for pair in $(systemctl --user show-environment 2>/dev/null | grep -E '^(DISPLAY|XAUTHORITY)='); do
+		export "$pair"
+	done
+	[ -n "$DISPLAY" ] && break
+	set -- /tmp/.X11-unix/X*
+	if [ $# -eq 1 ] && [ -S "$1" ]; then
+		DISPLAY=":${1##*/X}"
+		export DISPLAY
+	else
+		sleep 1
+	fi
+done
+if [ -z "$XAUTHORITY" ] && [ -r "$HOME/.Xauthority" ]; then
+	XAUTHORITY="$HOME/.Xauthority"
+	export XAUTHORITY
+fi
+# clipmenud allows one daemon per account: it takes an exclusive flock on its session_lock file and exits
+# with status 2 when that is held. After a delivery without a new login, the session's older clipmenud (from
+# its xinitrc) still holds it, and a start would run the unit round its restart loop. So this waits, quietly,
+# until the lock is free: it looks at the same file clipmenud locks (the directory is clipmenud's own rule)
+# and lets go at once. Exit status 1 is "held" for util-linux and BusyBox flock alike (no -E: BusyBox lacks it); any other outcome starts clipmenud, which says its own
+# error. Another daemon winning the gap between look and start costs one restart, not a loop.
+lock="${CM_DIR:-${XDG_RUNTIME_DIR-${TMPDIR-/tmp}}}/clipmenu.6.$USER/session_lock"
+while [ -e "$lock" ]; do
+	flock -n "$lock" true
+	[ $? -eq 1 ] || break
+	sleep 2
+done
+PATH="/usr/local/lib/mesh-clipmenu:$PATH"
+export PATH
+exec clipmenud
@@ -0,0 +1,20 @@
+#!/bin/sh
+# xsel as clipmenud sees it, written by the mesh (module clipmenu). Replaced at every push.
+#
+# clipmenud records text, and reads a selection with `timeout 1 xsel -o`. A selection holding an
+# image (a screenshot copied as image/png) is sent in pieces; one second is too short for megabytes,
+# timeout kills xsel half way, and the program owning the image waits for ever for a reader that is
+# gone. From then on nothing can ask the clipboard anything: pastes hang, and an Electron app that
+# asks on its main thread freezes. So a read goes ahead only when the selection offers text.
+case " $* " in
+*" -o "* | *" --output "*)
+	selection=clipboard
+	case " $* " in
+	*" --primary "* | *" -p "*) selection=primary ;;
+	*" --secondary "* | *" -s "*) selection=secondary ;;
+	esac
+	targets=$(timeout 1 xclip -selection "$selection" -t TARGETS -o 2>/dev/null) || exit 1
+	printf '%s\n' "$targets" | grep -qxE 'UTF8_STRING|STRING|TEXT|text/plain(;charset=utf-8)?' || exit 1
+	;;
+esac
+exec /usr/bin/xsel "$@"
@@ -0,0 +1 @@
+15
@@ -0,0 +1 @@
+500
@@ -0,0 +1 @@
+clipboard
@@ -0,0 +1,5 @@
+# The clipboard's history key (module clipmenu, novox/hq ADR 0208). Owned by the mesh: replaced at
+# every push. clipmenu shows the history through `dmenu`, the node's dmenu-compatible command, which
+# the holder of node-launcher answers (rofi on the workstations); the chosen entry is put back on the
+# clipboard.
+bindsym $mod+period exec --no-startup-id clipmenu -p Clipboard
@@ -0,0 +1,14 @@
+# clipmenud in the operator's account (module clipmenu, novox/hq ADR 0208). Owned by the mesh: replaced at every push.
+# The package's unit starts clipmenud with no DISPLAY; the module's launcher finds the display and puts the
+# text-only xsel first on the PATH. The settings repeat the module's environment, which the account's
+# service manager does not read.
+[Unit]
+StartLimitIntervalSec=0
+
+[Service]
+RestartSec=2s
+Environment=CM_SELECTIONS=clipboard
+Environment=CM_MAX_CLIPS=500
+Environment=CM_HISTLENGTH=15
+ExecStart=
+ExecStart=/usr/local/lib/mesh-clipmenu/clipmenud-session
@@ -0,0 +1,135 @@
+{
+  "module": "clipmenu",
+  "version": "1",
+  "moved": true,
+  "capabilities": [
+    "package-manager"
+  ],
+  "requires": [
+    "x11-display"
+  ],
+  "claims": [
+    {
+      "name": "node-clipboard",
+      "scope": "node",
+      "serves": [
+        "history",
+        "copy"
+      ]
+    }
+  ],
+  "tools": [
+    "clipmenu_paste",
+    "clipmenu_clear",
+    "clipmenu_delete"
+  ],
+  "items": [
+    {
+      "collection": "environment",
+      "name": "cm-selections",
+      "attributes": {
+        "kind": "variable",
+        "name": "CM_SELECTIONS"
+      },
+      "template": "files/env-cm-selections"
+    },
+    {
+      "collection": "environment",
+      "name": "cm-max-clips",
+      "attributes": {
+        "kind": "variable",
+        "name": "CM_MAX_CLIPS"
+      },
+      "template": "files/env-cm-max-clips"
+    },
+    {
+      "collection": "environment",
+      "name": "cm-histlength",
+      "attributes": {
+        "kind": "variable",
+        "name": "CM_HISTLENGTH"
+      },
+      "template": "files/env-cm-histlength"
+    },
+    {
+      "collection": "contribution:node-display-session:config",
+      "name": "display-session",
+      "template": "files/i3/50-clipmenu.conf"
+    }
+  ],
+  "resources": [
+    {
+      "id": "package",
+      "type": "package",
+      "package": "clipmenu"
+    },
+    {
+      "id": "greenclip",
+      "type": "package",
+      "package": "rofi-greenclip",
+      "absent": true
+    },
+    {
+      "id": "text-only",
+      "type": "file",
+      "path": "/usr/local/lib/mesh-clipmenu/xsel",
+      "mode": "0755",
+      "template": "files/bin/xsel"
+    },
+    {
+      "id": "daemon-dropins",
+      "type": "directory",
+      "path": "${machine:account-home}/.config/systemd/user/clipmenud.service.d",
+      "owner": "${machine:account}",
+      "mode": "0755",
+      "unknown": "move-out"
+    },
+    {
+      "id": "daemon-dropin",
+      "type": "file",
+      "path": "${machine:account-home}/.config/systemd/user/clipmenud.service.d/mesh.conf",
+      "owner": "${machine:account}",
+      "mode": "0644",
+      "template": "files/systemd/clipmenud-mesh.conf"
+    },
+    {
+      "id": "launcher",
+      "type": "file",
+      "path": "/usr/local/lib/mesh-clipmenu/clipmenud-session",
+      "mode": "0755",
+      "template": "files/bin/clipmenud-session"
+    },
+    {
+      "id": "daemon",
+      "type": "service",
+      "unit": "clipmenud.service",
+      "scope": "user",
+      "user": "${machine:account}",
+      "state": "running",
+      "boot": "enabled",
+      "health": {
+        "kind": "unit"
+      }
+    }
+  ],
+  "build": {
+    "artifacts": [
+      {
+        "name": "tools",
+        "kind": "bundle",
+        "language": "go",
+        "system": "arch",
+        "from": "cmd/clipmenu-tools",
+        "binary": "clipmenu-tools",
+        "loads": [
+          "clipmenu-tools"
+        ]
+      },
+      {
+        "name": "files",
+        "kind": "archive",
+        "from": "files"
+      }
+    ]
+  }
+}