shell startup: dispatch mios.toml verb instead of inline mios-dashboard.sh

Cross-platform parity with mios-bootstrap commit 19a43af.

zz-mios-motd.sh rewritten as a thin verb dispatcher:
- Reads [terminal.startup].linux -> .verb from layered mios.toml
  (~/.config > /etc/mios > /usr/share/mios; vendor fallback "mini").
- Calls `mios <verb>` (function defined in mios-verbs.sh) instead of
  invoking /usr/libexec/mios/mios-dashboard.sh directly.
- Same skip-conditions retained (PS1, TTY, MIOS_MOTD_SHOWN, TMUX, STY,
  MIOS_SKIP_MOTD).

mios-verbs.sh: added `mini` verb + upgraded `dash` verb:
- mini: MIOS_DASH_SERVICES=0 path -> compact framed banner + fastfetch,
        fits in the 80x20 portal. This is what fires on every shell
        spawn via zz-mios-motd.sh.
- dash: MIOS_DASH_SERVICES=1 + MIOS_COMPACT=0 path -> full ASCII
        banner + Quadlet service status + endpoint health + git
        working-tree state. Operator-triggered explicitly; doesn't
        fit in 80x20 so NOT auto-fired.
- help text reflects the split.

Operator 2026-05-10: profile bodies are JUST function definitions;
what shows up on terminal spawn is whatever verb mios.toml points
at. ALL platforms globally, ONE TOML section = SSOT.

Author: Kabuki94

etc/profile.d/mios-verbs.sh

@@ -21,12 +21,45 @@
 
 mios() {
     case "${1:-help}" in
+        mini)
+            shift
+            # MINI dashboard -- compact framed banner + fastfetch row
+            # set, fits inside the 80x20 portal. Auto-fired on every
+            # interactive shell spawn via /etc/profile.d/zz-mios-motd.sh
+            # which dispatches the verb declared in
+            # mios.toml [terminal.startup].linux (vendor default = mini).
+            # Operator 2026-05-10: "have launch be the mini-dashboard
+            # ... NOT PRINT ON LAUNCH" -- the dotfile fires this verb,
+            # the verb's command output is what renders.
+            local _dash=""
+            for _c in /usr/libexec/mios/mios-dashboard.sh \
+                      /mnt/m/usr/libexec/mios/mios-dashboard.sh; do
+                [[ -x "$_c" ]] && { _dash="$_c"; break; }
+            done
+            if [[ -n "$_dash" ]]; then
+                # Force compact + skip services to stay inside 80x20.
+                MIOS_DASH_SERVICES=0 "$_dash" "$@"
+            else
+                echo "mios mini: mios-dashboard.sh not found" >&2
+                return 127
+            fi
+            ;;
         dash|dashboard)
             shift
-            if [[ -x /usr/libexec/mios/mios-dashboard.sh ]]; then
-                /usr/libexec/mios/mios-dashboard.sh "$@"
-            elif [[ -x /mnt/m/usr/libexec/mios/mios-dashboard.sh ]]; then
-                /mnt/m/usr/libexec/mios/mios-dashboard.sh "$@"
+            # FULL dashboard -- ASCII banner + fastfetch + Quadlet
+            # service status + git/working-tree state + endpoint
+            # health. Operator-triggered explicitly; doesn't fit in
+            # 80x20 so NOT auto-fired on shell spawn.
+            local _dash=""
+            for _c in /usr/libexec/mios/mios-dashboard.sh \
+                      /mnt/m/usr/libexec/mios/mios-dashboard.sh; do
+                [[ -x "$_c" ]] && { _dash="$_c"; break; }
+            done
+            if [[ -n "$_dash" ]]; then
+                # Force the full path: services block + non-compact
+                # ASCII banner + extended sys info. mios-dashboard.sh
+                # already supports this via env toggles.
+                MIOS_DASH_SERVICES=1 MIOS_COMPACT=0 "$_dash" "$@"
             else
                 echo "mios dash: mios-dashboard.sh not found" >&2
                 return 127
@@ -85,7 +118,8 @@ mios() {
             cat <<'EOH'
 
   MiOS verbs (inside MiOS-DEV):
-    mios dash    -- show the MiOS dashboard (framed banner + fastfetch)
+    mios mini    -- compact 80x20 framed banner + fastfetch (auto on shell spawn)
+    mios dash    -- FULL dashboard: ASCII banner + services + extended sys specs
     mios build   -- run /usr/libexec/mios/mios-build-driver (OCI image build)
     mios config  -- launch the configurator (mios.html in default browser)
     mios dev     -- nested bash session (you're already in MiOS-DEV)

etc/profile.d/zz-mios-motd.sh

@@ -1,16 +1,32 @@
 # /etc/profile.d/zz-mios-motd.sh
 #
-# MiOS MOTD trigger -- runs the live system dashboard once per
-# interactive shell session at login. The `zz-` prefix forces this to
-# sort last in /etc/profile.d/, so /etc/profile.d/mios-env.sh has
-# already exported MIOS_* env vars by the time we render.
+# MiOS interactive-shell startup verb dispatcher. The dotfile is a
+# THIN wrapper -- it does NOT inline-print anything. Whatever shows
+# up on terminal spawn is the verb declared in mios.toml
+# [terminal.startup].linux (vendor default = "mini"). Operator
+# 2026-05-10: "have the bash and pwsh/WT environment/dotfile(s)
+# automatically run mios dash on open/launch--NOT PRINT ON LAUNCH!!!
+# THE ACTUAL ENV/DOTFILE(S) SHOULD DICTATE THE COMMANDS/VERBS AND
+# WHATS RUN ON CONSOLE SPAWN(ALL PLATFORMS GLOBALLY)--ALL SOURCED
+# FROM THE MIOS.TOML"
+#
+# Cross-platform parity: the Windows pwsh profile body has the same
+# dispatch, reading [terminal.startup].windows from the same TOML.
+# Both default to "mini" (compact framed dashboard). The FULL
+# `mios dash` render (ASCII banner + services + sys specs) is NOT
+# auto-fired -- operators run it explicitly when they want it.
+#
+# The `zz-` prefix forces this to sort last in /etc/profile.d/, so
+# /etc/profile.d/mios-env.sh + /etc/profile.d/mios-verbs.sh have
+# already loaded by the time we dispatch.
 #
 # Skipped when:
 #   - $PS1 unset (non-interactive shell)
 #   - stdin/stdout are not TTYs (cron, sudo, scripted bash -c, ...)
 #   - $MIOS_MOTD_SHOWN already set (already shown in this session)
-#   - $TMUX or $STY set (re-printing the dashboard inside every new
-#     tmux/screen pane is too noisy; first parent shell already saw it)
+#   - $TMUX or $STY set (re-printing inside every new tmux/screen
+#     pane is too noisy; first parent shell already saw it)
+#   - $MIOS_SKIP_MOTD set (operator opt-out)
 #
 # Compatible with bash, sh, zsh, dash login shells -- avoids any
 # bashism so /bin/sh sources it cleanly.
@@ -20,9 +36,60 @@
 [ -z "${MIOS_MOTD_SHOWN:-}" ] || return 0
 [ -z "${TMUX:-}" ] || return 0
 [ -z "${STY:-}" ] || return 0
+[ -z "${MIOS_SKIP_MOTD:-}" ] || return 0
 
-if [ -x /usr/libexec/mios/mios-dashboard.sh ]; then
-    /usr/libexec/mios/mios-dashboard.sh
-    MIOS_MOTD_SHOWN=1
-    export MIOS_MOTD_SHOWN
+# Resolve startup verb from mios.toml [terminal.startup]. Per-platform
+# .linux key wins over the cross-platform .verb key. Layered overlay
+# precedence: ~/.config (operator) > /etc/mios (host) > /usr/share/mios
+# (vendor). Empty value = silent shell.
+_mios_startup_verb() {
+    local toml verb section_started key val
+    for toml in \
+        "${HOME:-/var/home/mios}/.config/mios/mios.toml" \
+        /etc/mios/mios.toml \
+        /usr/share/mios/mios.toml; do
+        [ -r "$toml" ] || continue
+        # awk: print value of [terminal.startup].linux first, fall back
+        # to .verb. Prefer per-platform key.
+        verb="$(awk '
+            BEGIN { in_section=0; linux_val=""; verb_val="" }
+            /^\[/ {
+                line=$0; sub(/[[:space:]]*#.*$/, "", line)
+                in_section = (line == "[terminal.startup]") ? 1 : 0
+                next
+            }
+            in_section && /^[[:space:]]*[A-Za-z_][A-Za-z0-9_]*[[:space:]]*=/ {
+                line=$0; sub(/[[:space:]]*#.*$/, "", line)
+                eq=index(line, "="); if (eq==0) next
+                key=substr(line, 1, eq-1); val=substr(line, eq+1)
+                gsub(/^[[:space:]]+|[[:space:]]+$/, "", key)
+                gsub(/^[[:space:]]+|[[:space:]]+$/, "", val)
+                gsub(/^"|"$/, "", val)
+                if (key == "linux") linux_val = val
+                if (key == "verb")  verb_val  = val
+            }
+            END { if (linux_val != "") print linux_val; else print verb_val }
+        ' "$toml" 2>/dev/null)"
+        if [ -n "$verb" ]; then
+            printf '%s' "$verb"
+            return 0
+        fi
+    done
+    # Vendor fallback: mini (the compact framed dashboard).
+    printf 'mini'
+}
+
+_mios_verb="$(_mios_startup_verb)"
+if [ -n "$_mios_verb" ]; then
+    # The mios() function is defined by /etc/profile.d/mios-verbs.sh
+    # (loaded earlier in this profile.d sequence because of `zz-`).
+    # Type-check it as a function before invoking, in case verb-loading
+    # was suppressed (e.g., $PS1 unset for some odd login flow).
+    if type mios 2>/dev/null | head -1 | grep -q 'function'; then
+        mios "$_mios_verb"
+    fi
 fi
+
+MIOS_MOTD_SHOWN=1
+export MIOS_MOTD_SHOWN
+unset _mios_verb