diff --git a/claude_bottle/cli/cleanup.py b/claude_bottle/cli/cleanup.py
index b06a018..1228d9e 100644
--- a/claude_bottle/cli/cleanup.py
+++ b/claude_bottle/cli/cleanup.py
@@ -5,7 +5,7 @@ from __future__ import annotations
 
 import sys
 
-from ..bottles import get_bottle_platform
+from ..platform import get_bottle_platform
 from ..log import info
 from ._common import read_tty_line
 
diff --git a/claude_bottle/cli/list.py b/claude_bottle/cli/list.py
index af40292..5ce8079 100644
--- a/claude_bottle/cli/list.py
+++ b/claude_bottle/cli/list.py
@@ -4,7 +4,7 @@ from __future__ import annotations
 
 import argparse
 
-from ..bottles import get_bottle_platform
+from ..platform import get_bottle_platform
 from ..manifest import Manifest
 from ._common import PROG, USER_CWD
 
diff --git a/claude_bottle/cli/start.py b/claude_bottle/cli/start.py
index 962afb9..ba01baa 100644
--- a/claude_bottle/cli/start.py
+++ b/claude_bottle/cli/start.py
@@ -11,7 +11,7 @@ import sys
 import tempfile
 from pathlib import Path
 
-from ..bottles import BottleSpec, get_bottle_platform
+from ..platform import BottleSpec, get_bottle_platform
 from ..log import info
 from ..manifest import Manifest
 from ._common import PROG, USER_CWD, read_tty_line
diff --git a/claude_bottle/bottles/__init__.py b/claude_bottle/platform/__init__.py
similarity index 100%
rename from claude_bottle/bottles/__init__.py
rename to claude_bottle/platform/__init__.py
diff --git a/claude_bottle/bottles/docker/__init__.py b/claude_bottle/platform/docker/__init__.py
similarity index 91%
rename from claude_bottle/bottles/docker/__init__.py
rename to claude_bottle/platform/docker/__init__.py
index 3a34d7d..f3c4cf1 100644
--- a/claude_bottle/bottles/docker/__init__.py
+++ b/claude_bottle/platform/docker/__init__.py
@@ -9,7 +9,7 @@ The bulk of the implementation lives in sibling modules:
   - platform:             DockerBottlePlatform
 
 This file only re-exports the public names so
-`from claude_bottle.bottles.docker import DockerBottlePlatform` keeps
+`from claude_bottle.platform.docker import DockerBottlePlatform` keeps
 working.
 """
 
diff --git a/claude_bottle/bottles/docker/bottle.py b/claude_bottle/platform/docker/bottle.py
similarity index 100%
rename from claude_bottle/bottles/docker/bottle.py
rename to claude_bottle/platform/docker/bottle.py
diff --git a/claude_bottle/bottles/docker/bottle_cleanup_plan.py b/claude_bottle/platform/docker/bottle_cleanup_plan.py
similarity index 100%
rename from claude_bottle/bottles/docker/bottle_cleanup_plan.py
rename to claude_bottle/platform/docker/bottle_cleanup_plan.py
diff --git a/claude_bottle/bottles/docker/bottle_plan.py b/claude_bottle/platform/docker/bottle_plan.py
similarity index 100%
rename from claude_bottle/bottles/docker/bottle_plan.py
rename to claude_bottle/platform/docker/bottle_plan.py
diff --git a/claude_bottle/bottles/docker/platform.py b/claude_bottle/platform/docker/platform.py
similarity index 100%
rename from claude_bottle/bottles/docker/platform.py
rename to claude_bottle/platform/docker/platform.py
diff --git a/claude_bottle/bottles/docker/util.py b/claude_bottle/platform/docker/util.py
similarity index 100%
rename from claude_bottle/bottles/docker/util.py
rename to claude_bottle/platform/docker/util.py