Drop the parallel fields passed through prepare() → _resolve_plan and
read everything from agent_provision instead. The provider plugin now
declares its own guest_home (so the backend stops hardcoding
"/home/node") and the wrapper that builds the provision plan accepts
instance_name and prompt_file, which providers store on the plan.
DockerBottlePlan and SmolmachinesBottlePlan expose container_name /
machine_name, image / agent_image, dockerfile_path /
agent_dockerfile_path, and prompt_file as properties that delegate to
agent_provision so existing call sites keep working unchanged.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
BottleBackend.prepare was calling resolve_manifest_dockerfile("", spec)
for every bottle where the manifest did not set agent_provider.dockerfile.
That resolves an empty string against user_cwd, returning the cwd
itself — which docker then tried to read as a Dockerfile, giving
"is a directory" errors during image build.
When the manifest doesn't override, use the provider plugin's bundled
Dockerfile path (next to its agent_provider.py module) — mirroring
the pre-refactor behavior.
BottleBackend.prepare computed slug and resolved_env but never passed
them to _resolve_plan. The concrete docker/smolmachines _resolve_plan
methods still had the old (spec, *, stage_dir) signature too, so
prepare's kwargs blew up with "unexpected keyword argument
'instance_name'" the moment cli.py start was invoked.
Update the abstract _resolve_plan signature and both backend
implementations to accept the full kwarg set prepare passes, and
forward to resolve_plan.resolve_plan() with everything.
The recent refactor partially removed workspace planning and
capability-apply logic. This commit finishes the cleanup so the
test suite imports cleanly:
- Comment out workspace_plan field/property on BottlePlan and the
provision_workspace dispatch.
- Comment out workspace usages in docker.util (build_image_with_cwd),
smolmachines.provision.workspace, agent_provider.provision_git,
smolmachines.backend.
- Comment out capability_apply imports in cli.start and cli.supervise;
add a local CapabilityApplyError placeholder so the supervise CLI
module still imports.
- Break the bottle_state → backend.docker → backend circular import
by lazy-loading docker_mod inside bottle_identity, and by moving the
resolve_common import inside BottleBackend.prepare.
- Delete tests for workspace and capability_apply (unit + integration).
- Update test fixtures to drop removed kwargs (container_name_pinned,
derived_image, env_file, workspace_plan, agent_image_ref) from
DockerBottlePlan / SmolmachinesBottlePlan constructors.
- Delete the obsolete test_smolmachines_prepare.py (tested the old
resolve_plan signature; the shared prepare flow now lives in
BottleBackend.prepare).
- Adjust test_supervise.py for the new Supervise.prepare signature
(dockerfile_content arg removed).
925 → 897 tests, all passing.
guest_home is now a field on AgentProvisionPlan (set by each provider's
provision_plan() method). BottlePlan.guest_home becomes a read-only
property delegating to agent_provision.guest_home so existing callers
(provision_git, provision_skills, provision_prompt) are unchanged.
Both resolve_plan.py files drop guest_home from the plan constructor
call; the local variable still exists as an intermediary for the
workspace_plan call that precedes agent_provision_plan.
Both docker and smolmachines resolve_plan.py duplicated: slug minting,
metadata writing, agent state dir setup, git gate / egress / supervise
preparation, env_vars merge, and manifest dockerfile path resolution.
These are now consolidated in bot_bottle/backend/resolve_common.py.
Each backend's resolve_plan retains only its own logic (container name
resolution + env-file for docker; subnet allocation + guest_env build
for smolmachines).
Both docker and smolmachines backends use bottle state helpers.
Moving to bot_bottle/ makes the sharing explicit and removes the
cross-backend dependency (smolmachines importing from ..docker).
All callers updated: docker backend, smolmachines backend, cli
modules, and tests.
Since every provider always has a dockerfile, establish the default
image and dockerfile_path from the provider up front and override for
per-bottle or manifest-specified cases. Removes the image_default
intermediate variable and the trailing else branch.
The convention is that every provider declares a Dockerfile location;
callers that care whether the file actually exists check .is_file().
Drops all `is not None` guards on the property result.
Drop the `dockerfile` field from `AgentProviderRuntime` and replace it
with a convention-based `dockerfile` property on `AgentProvider`: the
base class looks for a `Dockerfile` file next to the provider's own
`agent_provider.py` module (via `inspect.getfile`), returning its path
or None. Built-in providers inherit the default automatically; custom
user providers work the same way by dropping a Dockerfile next to their
plugin file; any provider needing a non-standard path can override.
All callers (`docker/prepare.py`, `smolmachines/prepare.py`,
`capability_apply.py`) now resolve the provider object once and call
`.dockerfile` directly instead of reading `runtime.dockerfile`.
Dockerfile.claude and Dockerfile.codex move from the repo root into
bot_bottle/contrib/claude/Dockerfile and bot_bottle/contrib/codex/Dockerfile
respectively, so all per-provider assets live alongside the provider code.
Closes#215
didericis-codex
didericis
didericis-claude