diff --git a/claude_bottle/backend/docker/bottle_plan.py b/claude_bottle/backend/docker/bottle_plan.py
index 1805dd6..1efb14e 100644
--- a/claude_bottle/backend/docker/bottle_plan.py
+++ b/claude_bottle/backend/docker/bottle_plan.py
@@ -17,6 +17,7 @@ from ...log import info
 from ...pipelock import PipelockProxyPlan
 from ...supervise import SupervisePlan
 from .. import BottlePlan
+from ..print_util import print_multi
 
 
 @dataclass(frozen=True)
@@ -70,22 +71,10 @@ class DockerBottlePlan(BottlePlan):
         # from the agent to the proxy is needed.
         env_names = sorted(set(bottle.env.keys()) | set(self.forwarded_env.keys()))
 
-        def _multi(label: str, values: list[str]) -> None:
-            """Print a label with N continuation-indented values. Used
-            for env / skills / git-gate / egress where one item
-            per line keeps the summary scannable."""
-            if not values:
-                info(f"{label}: (none)")
-                return
-            info(f"{label}: {values[0]}")
-            indent = " " * (len(label) + 2)
-            for v_ in values[1:]:
-                info(f"{indent}{v_}")
-
         print(file=sys.stderr)
         info(f"agent           : {spec.agent_name}")
-        _multi("env             ", env_names)
-        _multi("skills          ", list(agent.skills))
+        print_multi("env             ", env_names)
+        print_multi("skills          ", list(agent.skills))
         info(f"bottle          : {agent.bottle}")
 
         git_lines = [
@@ -93,13 +82,13 @@ class DockerBottlePlan(BottlePlan):
             for u in self.git_gate_plan.upstreams
         ]
         if git_lines:
-            _multi("  git gate      ", git_lines)
+            print_multi("  git gate      ", git_lines)
 
         if self.egress_plan.routes:
             egress_lines = []
             for r in self.egress_plan.routes:
                 auth = f" [auth:{r.auth_scheme}]" if r.auth_scheme else ""
                 egress_lines.append(f"{r.host}{auth}")
-            _multi("  egress        ", egress_lines)
+            print_multi("  egress        ", egress_lines)
         print(file=sys.stderr)
 
diff --git a/claude_bottle/backend/print_util.py b/claude_bottle/backend/print_util.py
new file mode 100644
index 0000000..f37e22c
--- /dev/null
+++ b/claude_bottle/backend/print_util.py
@@ -0,0 +1,28 @@
+"""Shared print helpers for BottlePlan.print implementations.
+
+Lifts the multi-value label printer out of DockerBottlePlan so the
+smolmachines backend (and any future backend) renders the same
+two-column scannable preflight without duplicating the indent
+math."""
+
+from __future__ import annotations
+
+from typing import Sequence
+
+from ..log import info
+
+
+def print_multi(label: str, values: Sequence[str]) -> None:
+    """Print `label: <value>` with continuation lines indented to
+    align under the first value. Empty `values` renders `(none)`.
+
+    Used by every backend's `BottlePlan.print` for env / skills /
+    git / egress — one item per line keeps the preflight summary
+    scannable when an agent has many of any of these."""
+    if not values:
+        info(f"{label}: (none)")
+        return
+    info(f"{label}: {values[0]}")
+    indent = " " * (len(label) + 2)
+    for v in values[1:]:
+        info(f"{indent}{v}")
diff --git a/claude_bottle/backend/smolmachines/bottle_plan.py b/claude_bottle/backend/smolmachines/bottle_plan.py
index 81c728d..166da28 100644
--- a/claude_bottle/backend/smolmachines/bottle_plan.py
+++ b/claude_bottle/backend/smolmachines/bottle_plan.py
@@ -8,11 +8,13 @@ launch flow grows."""
 
 from __future__ import annotations
 
+import sys
 from dataclasses import dataclass
 from pathlib import Path
 
 from ...log import info
 from .. import BottlePlan
+from ..print_util import print_multi
 
 
 @dataclass(frozen=True)
@@ -33,32 +35,27 @@ class SmolmachinesBottlePlan(BottlePlan):
     host_port_map: dict[str, int]
 
     def print(self, *, remote_control: bool) -> None:
-        """Compact y/N preflight for the smolmachines path. Mirrors
-        the docker preflight's layout so operators don't have to
-        learn two formats."""
+        """Compact y/N preflight. Same shape as the Docker
+        backend's so operators see one format across backends."""
         del remote_control  # not surfaced in the compact summary
         spec = self.spec
         manifest = spec.manifest
         agent = manifest.agents[spec.agent_name]
         bottle = manifest.bottle_for(spec.agent_name)
 
-        info(f"backend: smolmachines")
-        info(f"agent:   {spec.agent_name}")
-        info(f"bottle:  {agent.bottle}")
-        info(f"slug:    {self.slug}")
-        info(f"gvproxy: {self.gvproxy_gateway} on {self.gvproxy_subnet}")
-
         env_names = sorted(bottle.env.keys())
-        skills = list(agent.skills)
-        upstreams = [g.Name for g in bottle.git]
+        upstreams = [
+            f"{g.Name} → {g.Upstream}" for g in bottle.git
+        ]
         routes = [r.host for r in bottle.egress.routes]
-        info(f"env:     {', '.join(env_names) if env_names else '(none)'}")
-        info(f"skills:  {', '.join(skills) if skills else '(none)'}")
-        info(f"git:     {', '.join(upstreams) if upstreams else '(none)'}")
-        info(f"routes:  {', '.join(routes) if routes else '(none)'}")
-        info(f"smolfile:       {self.smolfile_path}")
-        info(f"gvproxy config: {self.gvproxy_config_path}")
-        info(
-            "(chunk 1 of PRD 0023: prepare-only — launch is "
-            "not yet implemented)"
-        )
+
+        print(file=sys.stderr)
+        info(f"agent           : {spec.agent_name}")
+        print_multi("env             ", env_names)
+        print_multi("skills          ", list(agent.skills))
+        info(f"bottle          : {agent.bottle}")
+        if upstreams:
+            print_multi("  git gate      ", upstreams)
+        if routes:
+            print_multi("  egress        ", routes)
+        print(file=sys.stderr)