docs(prd): 0070 expand the consolidated-sidecar arc in the roadmap (#352)

Split the sidecar work into explicit slices: lifecycle (done), build the
real bundle image (done), source-IP-keyed multi-tenant config +
registration/reload (the functional core, next), and routing agent bottles
through it. Renumber firecracker/macos to 8/9. Slices 1-5 implemented
(#352/#356/#357/#358/#360).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01WBMWTEtQdJ4W5UrWuLHCck

bot_bottle/orchestrator/__init__.py

@@ -7,45 +7,23 @@ backend-neutral "consolidation core" that needs no VM packaging:
 
   * `registry`      — the SQLite runtime-state store + fail-closed
                       attribution (source IP + per-bottle identity token).
-  * `broker`        — the signed, structured launch-request contract + a
+  * `control_plane` — the HTTP control-plane RPC (register / deregister /
-                      `LaunchBroker` (stub for the harness) that verifies
+                      list / attribute / health), with live reload.
-                      provenance before acting.
-  * `service`       — the `Orchestrator`: owns the registry, brokers the
-                      launch lifecycle (launch/teardown), attributes.
-  * `control_plane` — the HTTP control-plane RPC (launch / teardown /
-                      list / attribute / health).
 
-The actual backend-native launch (a real docker/firecracker broker) and
+Launch/teardown, the launch broker, and the actual egress/git/supervise
-the egress/git/supervise data plane land in later slices once this core is
+data plane land in later slices once this core is proven (see the PRD's
-proven (see the PRD sequencing: plain-process dev-harness -> docker
+sequencing: plain-process dev-harness -> docker orchestrator -> firecracker).
-orchestrator -> firecracker).
 """
 
 from __future__ import annotations
 
 from .registry import BottleRecord, RegistryStore, new_identity_token
-from .broker import (
-    BrokerAuthError,
-    LaunchBroker,
-    LaunchRequest,
-    StubBroker,
-    sign_request,
-    verify_request,
-)
-from .service import Orchestrator
 from .control_plane import ControlPlaneServer, dispatch, make_server
 
 __all__ = [
     "BottleRecord",
     "RegistryStore",
     "new_identity_token",
-    "BrokerAuthError",
-    "LaunchBroker",
-    "LaunchRequest",
-    "StubBroker",
-    "sign_request",
-    "verify_request",
-    "Orchestrator",
     "ControlPlaneServer",
     "dispatch",
     "make_server",

bot_bottle/orchestrator/__main__.py

@@ -12,14 +12,11 @@ container packaging. Wrapping this exact service in a backend-native unit
 from __future__ import annotations
 
 import argparse
-import secrets
 from pathlib import Path
 
 from .. import log
-from .broker import StubBroker
 from .control_plane import make_server
 from .registry import RegistryStore, default_db_path
-from .service import Orchestrator
 
 
 def main(argv: list[str] | None = None) -> int:
@@ -36,13 +33,7 @@ def main(argv: list[str] | None = None) -> int:
     registry = RegistryStore(args.db)
     registry.migrate()
 
-    # Dev-harness wiring: an ephemeral signing secret + a stub broker that
+    server = make_server(registry, host=args.host, port=args.port)
-    # records launches instead of starting anything. A real backend broker
-    # (docker, then firecracker) drops in here later.
-    secret = secrets.token_bytes(32)
-    orchestrator = Orchestrator(registry, StubBroker(secret), secret)
-
-    server = make_server(orchestrator, host=args.host, port=args.port)
     bound_host, bound_port = server.server_address[0], server.server_address[1]
     log.info(
         "orchestrator control plane listening",

bot_bottle/orchestrator/broker.py

@@ -1,176 +0,0 @@
-"""Launch broker contract (PRD 0070).
-
-A VM/container can't spawn its own host-network siblings, so the
-orchestrator brokers agent launches through a small privileged component.
-The request it sends is:
-
-  * **structured** — static flags + ids only (bottle id, pool slot, a
-    content-addressed image ref), never a free-form path or argv, so a
-    request can't be coerced into launching an arbitrary payload; and
-  * **signed** — wrapped as a compact JWS/JWT the broker verifies before
-    acting, so a *compromised co-located component* (an agent-facing
-    sidecar, say) can't forge a launch. This is the concrete form of the
-    "structured requests only" rule in the PRD security review.
-
-Signing is **HS256** over a secret shared by the orchestrator (signer) and
-the broker (verifier) — appropriate here because both are trusted host
-components provisioned together; the secret is exactly what an
-agent-facing component does not have. (Stdlib only — the project takes no
-runtime deps; a cross-host deployment could swap in an asymmetric alg.)
-"""
-
-from __future__ import annotations
-
-import abc
-import base64
-import hashlib
-import hmac
-import json
-import secrets
-import time
-from dataclasses import dataclass
-
-_JWT_HEADER = {"alg": "HS256", "typ": "JWT"}
-_ALLOWED_OPS = ("launch", "teardown")
-
-
-class BrokerAuthError(Exception):
-    """A broker request failed provenance or schema verification —
-    bad/absent signature, malformed token, or a payload that doesn't match
-    the fixed launch-request shape. Fail-closed: the broker must not act."""
-
-
-@dataclass(frozen=True)
-class LaunchRequest:
-    """The structured, un-coercible launch/teardown request. Ids + flags
-    only — `image_ref` is a content-addressed id, never a path/argv."""
-
-    op: str  # one of _ALLOWED_OPS
-    bottle_id: str
-    source_ip: str = ""
-    image_ref: str = ""
-    slot: int | None = None
-
-
-# --- minimal JWS/JWT (HS256), stdlib only ----------------------------------
-
-def _b64url(data: bytes) -> str:
-    return base64.urlsafe_b64encode(data).rstrip(b"=").decode("ascii")
-
-
-def _b64url_decode(text: str) -> bytes:
-    return base64.urlsafe_b64decode(text + "=" * (-len(text) % 4))
-
-
-def _mac(signing_input: str, secret: bytes) -> str:
-    digest = hmac.new(secret, signing_input.encode("ascii"), hashlib.sha256).digest()
-    return _b64url(digest)
-
-
-def sign_request(req: LaunchRequest, secret: bytes) -> str:
-    """Serialize `req` to signed-JWT form. Adds a per-signature `jti`
-    (replay id) and `iat` (issued-at)."""
-    claims: dict[str, object] = {
-        "op": req.op,
-        "bottle_id": req.bottle_id,
-        "source_ip": req.source_ip,
-        "image_ref": req.image_ref,
-        "slot": req.slot,
-        "jti": secrets.token_hex(8),
-        "iat": int(time.time()),
-    }
-    header = _b64url(json.dumps(_JWT_HEADER, sort_keys=True, separators=(",", ":")).encode())
-    payload = _b64url(json.dumps(claims, sort_keys=True, separators=(",", ":")).encode())
-    signing_input = f"{header}.{payload}"
-    return f"{signing_input}.{_mac(signing_input, secret)}"
-
-
-def verify_request(token: str, secret: bytes) -> LaunchRequest:
-    """Verify the signature and the request shape; return the parsed
-    request. Raises `BrokerAuthError` on any failure (fail-closed)."""
-    parts = token.split(".")
-    if len(parts) != 3:
-        raise BrokerAuthError("malformed token")
-    header_b, payload_b, sig = parts
-    if not hmac.compare_digest(_mac(f"{header_b}.{payload_b}", secret), sig):
-        raise BrokerAuthError("bad signature")
-    try:
-        header = json.loads(_b64url_decode(header_b))
-        claims = json.loads(_b64url_decode(payload_b))
-    except (ValueError, json.JSONDecodeError) as e:
-        raise BrokerAuthError("malformed token payload") from e
-    if not isinstance(header, dict) or header.get("alg") != "HS256":
-        raise BrokerAuthError("unexpected header/alg")
-    if not isinstance(claims, dict):
-        raise BrokerAuthError("claims are not an object")
-
-    op = claims.get("op")
-    bottle_id = claims.get("bottle_id")
-    source_ip = claims.get("source_ip", "")
-    image_ref = claims.get("image_ref", "")
-    slot = claims.get("slot")
-    if (
-        not isinstance(op, str) or op not in _ALLOWED_OPS
-        or not isinstance(bottle_id, str) or not bottle_id
-        or not isinstance(source_ip, str) or not isinstance(image_ref, str)
-        or not (slot is None or isinstance(slot, int))
-    ):
-        raise BrokerAuthError("request does not match the launch-request schema")
-    return LaunchRequest(
-        op=op, bottle_id=bottle_id, source_ip=source_ip, image_ref=image_ref, slot=slot
-    )
-
-
-# --- the broker itself ------------------------------------------------------
-
-class LaunchBroker(abc.ABC):
-    """Verifies a signed request came from the orchestrator, then performs
-    the backend-native launch/teardown. Subclasses implement `_launch` /
-    `_teardown`; verification is shared and fail-closed."""
-
-    def __init__(self, secret: bytes) -> None:
-        self._secret = secret
-
-    def submit(self, token: str) -> LaunchRequest:
-        """Verify `token` and perform its op. Returns the verified request;
-        raises `BrokerAuthError` if provenance/shape fails."""
-        req = verify_request(token, self._secret)
-        if req.op == "launch":
-            self._launch(req)
-        else:
-            self._teardown(req)
-        return req
-
-    @abc.abstractmethod
-    def _launch(self, req: LaunchRequest) -> None:
-        ...
-
-    @abc.abstractmethod
-    def _teardown(self, req: LaunchRequest) -> None:
-        ...
-
-
-class StubBroker(LaunchBroker):
-    """Dev-harness broker: records verified requests without launching
-    anything. Exercises the full sign -> verify -> act contract in-process."""
-
-    def __init__(self, secret: bytes) -> None:
-        super().__init__(secret)
-        self.launched: list[LaunchRequest] = []
-        self.torn_down: list[LaunchRequest] = []
-
-    def _launch(self, req: LaunchRequest) -> None:
-        self.launched.append(req)
-
-    def _teardown(self, req: LaunchRequest) -> None:
-        self.torn_down.append(req)
-
-
-__all__ = [
-    "BrokerAuthError",
-    "LaunchRequest",
-    "LaunchBroker",
-    "StubBroker",
-    "sign_request",
-    "verify_request",
-]

bot_bottle/orchestrator/control_plane.py

@@ -2,25 +2,23 @@
 
 The backend-agnostic control-plane RPC (CLI / console -> orchestrator) over
 **HTTP** — the universal transport chosen in 0070 (works on every host; no
-vsock / unix-socket portability caveats):
+vsock / unix-socket portability caveats). Endpoints mutate the live
+registry, so register/deregister are the *live-reload* path — no restart:
 
     GET    /health              -> 200 {"status": "ok"}
     GET    /bottles             -> 200 {"bottles": [ <redacted record>, ... ]}
-    POST   /bottles             -> 201 {"bottle_id", "identity_token"}    (launch)
+    POST   /bottles             -> 201 {"bottle_id", "identity_token"}
-                                   body: {"source_ip", ["image_ref"], ["metadata"]}
+                                   body: {"source_ip", ["bottle_id"], ["metadata"]}
-    DELETE /bottles/<bottle_id> -> 200 {"torn_down": true} | 404          (teardown)
+    DELETE /bottles/<bottle_id> -> 200 {"deregistered": true} | 404
     POST   /attribute           -> 200 {"bottle_id"} | 403
                                    body: {"source_ip", "identity_token"}
 
-`POST /bottles` / `DELETE` drive the full launch lifecycle: they mint (or
-tear down) the bottle in the registry AND broker the backend-native launch
-via the orchestrator. Register/deregister without a launch are internal to
-`Orchestrator`, not exposed here.
-
 Routing/handling is the pure function `dispatch()` so it is unit-testable
 without a socket; `Handler` / `ControlPlaneServer` / `make_server` are a
-thin stdlib adapter around it. Listing redacts identity tokens — they are
+thin stdlib adapter around it.
-returned only once, to the caller that launches the bottle.
+
+Note the listing redacts identity tokens — they are never returned except
+once, to the caller that registers the bottle.
 """
 
 from __future__ import annotations
@@ -32,7 +30,7 @@ import socketserver
 import typing
 from urllib.parse import urlsplit
 
-from .service import Orchestrator
+from .registry import RegistryStore
 
 # JSON body payload type (parsed request / rendered response).
 Json = dict[str, object]
@@ -49,17 +47,17 @@ def _parse_json_object(body: bytes) -> Json:
 
 
 def dispatch(  # pylint: disable=too-many-return-statements
-    orch: Orchestrator, method: str, path: str, body: bytes
+    registry: RegistryStore, method: str, path: str, body: bytes
 ) -> tuple[int, Json]:
     """Route one control-plane request to a (status, payload) pair. Pure —
-    no I/O beyond the orchestrator — so it is fully testable without a socket."""
+    no I/O beyond the registry — so it is fully testable without a socket."""
     route = urlsplit(path).path.rstrip("/") or "/"
 
     if method == "GET" and route == "/health":
         return 200, {"status": "ok"}
 
     if method == "GET" and route == "/bottles":
-        return 200, {"bottles": [r.redacted() for r in orch.registry.all()]}
+        return 200, {"bottles": [r.redacted() for r in registry.all()]}
 
     if method == "POST" and route == "/bottles":
         try:
@@ -69,19 +67,19 @@ def dispatch(  # pylint: disable=too-many-return-statements
         source_ip = data.get("source_ip")
         if not isinstance(source_ip, str) or not source_ip:
             return 400, {"error": "source_ip (string) is required"}
-        image_ref = data.get("image_ref")
+        bottle_id = data.get("bottle_id")
         metadata = data.get("metadata")
-        rec = orch.launch_bottle(
+        rec = registry.register(
             source_ip,
-            image_ref=image_ref if isinstance(image_ref, str) else "",
+            bottle_id=bottle_id if isinstance(bottle_id, str) else None,
             metadata=metadata if isinstance(metadata, str) else "",
         )
         return 201, {"bottle_id": rec.bottle_id, "identity_token": rec.identity_token}
 
     if method == "DELETE" and route.startswith("/bottles/"):
         bottle_id = route[len("/bottles/"):]
-        if orch.teardown_bottle(bottle_id):
+        if registry.deregister(bottle_id):
-            return 200, {"torn_down": True}
+            return 200, {"deregistered": True}
         return 404, {"error": "no such bottle"}
 
     if method == "POST" and route == "/attribute":
@@ -93,7 +91,7 @@ def dispatch(  # pylint: disable=too-many-return-statements
         token = data.get("identity_token")
         if not isinstance(source_ip, str) or not isinstance(token, str):
             return 400, {"error": "source_ip and identity_token (strings) required"}
-        rec = orch.attribute(source_ip, token)
+        rec = registry.attribute(source_ip, token)
         if rec is None:
             return 403, {"error": "unattributed"}
         return 200, {"bottle_id": rec.bottle_id}
@@ -116,7 +114,7 @@ class Handler(http.server.BaseHTTPRequestHandler):
         assert isinstance(server, ControlPlaneServer)
         length = int(self.headers.get("Content-Length") or 0)
         body = self.rfile.read(length) if length > 0 else b""
-        status, payload = dispatch(server.orchestrator, method, self.path, body)
+        status, payload = dispatch(server.registry, method, self.path, body)
         data = json.dumps(payload).encode()
         self.send_response(status)
         self.send_header("Content-Type", "application/json")
@@ -135,22 +133,22 @@ class Handler(http.server.BaseHTTPRequestHandler):
 
 
 class ControlPlaneServer(socketserver.ThreadingMixIn, http.server.HTTPServer):
-    """Threading HTTP server that carries the orchestrator for its handlers."""
+    """Threading HTTP server that carries the registry for its handlers."""
 
     daemon_threads = True
     allow_reuse_address = True
 
-    def __init__(self, address: tuple[str, int], orchestrator: Orchestrator) -> None:
+    def __init__(self, address: tuple[str, int], registry: RegistryStore) -> None:
-        self.orchestrator = orchestrator
+        self.registry = registry
         super().__init__(address, Handler)
 
 
 def make_server(
-    orchestrator: Orchestrator, host: str = "127.0.0.1", port: int = 0
+    registry: RegistryStore, host: str = "127.0.0.1", port: int = 0
 ) -> ControlPlaneServer:
     """Build (but do not start) a control-plane server. `port=0` binds an
     ephemeral port — read `server.server_address` for the actual one."""
-    return ControlPlaneServer((host, port), orchestrator)
+    return ControlPlaneServer((host, port), registry)
 
 
 __all__ = ["dispatch", "Handler", "ControlPlaneServer", "make_server", "Json"]

bot_bottle/orchestrator/service.py

@@ -1,76 +0,0 @@
-"""The per-host orchestrator core (PRD 0070).
-
-`Orchestrator` is the single backend-neutral object the control plane talks
-to: it owns the registry (runtime state) and brokers agent launches. It
-never branches on backend — the `LaunchBroker` abstracts the backend-native
-launch, so this same object drives docker / firecracker / apple once a real
-broker is wired in.
-
-Launch lifecycle:
-
-  * `launch_bottle` mints the bottle (registry: source IP + identity
-    token), sends a *signed, structured* launch request through the broker,
-    and returns the record. If the broker rejects/fails, the registry entry
-    is rolled back so a failed launch leaves no orphan.
-  * `teardown_bottle` sends a signed teardown request, then deregisters.
-"""
-
-from __future__ import annotations
-
-from .broker import LaunchBroker, LaunchRequest, sign_request
-from .registry import BottleRecord, RegistryStore
-
-
-class Orchestrator:
-    """Owns the registry + brokers launches. Backend-neutral."""
-
-    def __init__(
-        self, registry: RegistryStore, broker: LaunchBroker, sign_secret: bytes
-    ) -> None:
-        self.registry = registry
-        self._broker = broker
-        self._secret = sign_secret
-
-    def launch_bottle(
-        self,
-        source_ip: str,
-        *,
-        image_ref: str = "",
-        slot: int | None = None,
-        metadata: str = "",
-    ) -> BottleRecord:
-        """Register a bottle and broker its launch. Rolls the registry entry
-        back if the launch doesn't take, so a failure leaves no orphan."""
-        rec = self.registry.register(source_ip, metadata=metadata)
-        req = LaunchRequest(
-            op="launch",
-            bottle_id=rec.bottle_id,
-            source_ip=source_ip,
-            image_ref=image_ref,
-            slot=slot,
-        )
-        launched = False
-        try:
-            self._broker.submit(sign_request(req, self._secret))
-            launched = True
-        finally:
-            if not launched:
-                self.registry.deregister(rec.bottle_id)
-        return rec
-
-    def teardown_bottle(self, bottle_id: str) -> bool:
-        """Broker teardown then deregister. False if the bottle is unknown."""
-        rec = self.registry.get(bottle_id)
-        if rec is None:
-            return False
-        req = LaunchRequest(op="teardown", bottle_id=bottle_id, source_ip=rec.source_ip)
-        self._broker.submit(sign_request(req, self._secret))
-        self.registry.deregister(bottle_id)
-        return True
-
-    def attribute(self, source_ip: str, identity_token: str) -> BottleRecord | None:
-        """Fail-closed attribution (delegates to the registry)."""
-        return self.registry.attribute(source_ip, identity_token)
-
-
-__all__ = ["Orchestrator"]

docs/prds/0070-per-host-orchestrator.md

@@ -325,18 +325,50 @@ orchestrator becomes a VM. Decouple the two risks instead:
   secret handling) is proven with fast iteration — *then* wrap that exact
   service in the VM and solve wiring separately.
 
-Backend order (cheapest proof → hardest → last):
+### Slices
 
-1. **Docker orchestrator** — nearly free (the sidecar bundle is already
+Built bottom-up as a stack of small PRs off this one (status: **1–5
-   containers; collapse N bundles into one persistent container). Proves
+implemented** in #352 → #356 → #357 → #358 → #360):
-   consolidation + the `BottleBackend` seam with the least moving parts.
+
-2. **Firecracker orchestrator** — the real work: the shim + VM-to-VM
+1. **Dev-harness core** ✅ — SQLite registry (runtime state) + fail-closed
+   attribution (source IP + identity token) + the HTTP control plane.
+2. **Launch lifecycle + broker contract** ✅ — `launch_bottle` /
+   `teardown_bottle` + the signed, structured `LaunchBroker` request
+   (HS256 JWT, static ids/flags only, provenance-verified, fail-closed),
+   with a stub broker for the harness and registry rollback on failure.
+3. **Docker launch broker** ✅ — the first real broker: `docker run` / `rm`
+   per bottle, built only from the request's static fields; proves the
+   `BottleBackend` seam on the cheapest backend.
+
+   **The consolidated-sidecar arc** (the core consolidation win — one
+   persistent sidecar shared by all bottles instead of one per bottle):
+
+4. **Sidecar — lifecycle** ✅ — the idempotent-singleton `Sidecar` /
+   `DockerSidecar` (ensure-running is a no-op when already up, stop is
+   idempotent); one container per host.
+5. **Sidecar — build the real bundle image** ✅ — the orchestrator builds
+   the `bot-bottle-sidecars` bundle from `Dockerfile.sidecars` when missing
+   and launches *that* (not a placeholder) as the singleton.
+6. **Sidecar — source-IP-keyed multi-tenant config** — the functional
+   core: the per-bottle CA / egress routes / git-gate keys / policy, today
+   baked per bottle, become **multi-tenant and selected by the verified
+   source IP**, with per-bottle add/remove (live reload) on launch/teardown
+   through the control plane. Until this lands, one shared instance can't
+   serve multiple bottles' distinct policies.
+7. **Sidecar — route agent bottles through it** — wire each agent bottle's
+   egress/git to the shared sidecar (DNAT / network) instead of a per-bottle
+   bundle.
+
+   **Remaining backends** (docker done above; the rest against the proven
+   dev-harness):
+
+8. **Firecracker broker + sidecar** — the real work: the shim + VM-to-VM
    routing (host forwards `bbfcN` → orchestrator TAP; the nft table grows
-   forward rules where today it drops all non-DNAT egress). Built against
+   forward rules where today it drops all non-DNAT egress).
-   the dev-harness so the app logic is already proven.
+9. **macOS (Apple container)** — last (container-to-container networking).
-3. **macOS (Apple container)** — last (container-to-container networking).
 
-Keep the sidecar **service one shared thing** throughout.
+Backends land cheapest-first (docker → firecracker → macOS); keep the
+sidecar **service one shared thing** throughout.
 
 ## Non-goals
 

tests/unit/test_orchestrator_broker.py

@@ -1,86 +0,0 @@
-"""Unit tests for the orchestrator launch broker (PRD 0070)."""
-
-from __future__ import annotations
-
-import secrets
-import unittest
-
-from bot_bottle.orchestrator.broker import (
-    BrokerAuthError,
-    LaunchRequest,
-    StubBroker,
-    sign_request,
-    verify_request,
-)
-
-
-class TestSignVerify(unittest.TestCase):
-    def setUp(self) -> None:
-        self.secret = secrets.token_bytes(16)
-
-    def test_launch_round_trip(self) -> None:
-        req = LaunchRequest(
-            op="launch", bottle_id="b1", source_ip="10.243.0.1",
-            image_ref="sha256:abc", slot=3,
-        )
-        self.assertEqual(req, verify_request(sign_request(req, self.secret), self.secret))
-
-    def test_teardown_round_trip(self) -> None:
-        req = LaunchRequest(op="teardown", bottle_id="b1")
-        got = verify_request(sign_request(req, self.secret), self.secret)
-        self.assertEqual(("teardown", "b1"), (got.op, got.bottle_id))
-
-    def test_wrong_secret_rejected(self) -> None:
-        token = sign_request(LaunchRequest(op="launch", bottle_id="b1"), self.secret)
-        with self.assertRaises(BrokerAuthError):
-            verify_request(token, secrets.token_bytes(16))
-
-    def test_tampered_payload_rejected(self) -> None:
-        token = sign_request(LaunchRequest(op="launch", bottle_id="b1"), self.secret)
-        header, payload, sig = token.split(".")
-        flipped = payload[:-1] + ("A" if payload[-1] != "A" else "B")
-        with self.assertRaises(BrokerAuthError):
-            verify_request(f"{header}.{flipped}.{sig}", self.secret)
-
-    def test_malformed_tokens_rejected(self) -> None:
-        for bad in ("", "a.b", "a.b.c.d", "not-a-token"):
-            with self.assertRaises(BrokerAuthError):
-                verify_request(bad, self.secret)
-
-    def test_unknown_op_rejected_despite_valid_signature(self) -> None:
-        # A correctly-signed token whose op isn't in the allow-list must
-        # still be refused — the schema guard is independent of provenance.
-        token = sign_request(LaunchRequest(op="rm-rf", bottle_id="b1"), self.secret)
-        with self.assertRaises(BrokerAuthError):
-            verify_request(token, self.secret)
-
-
-class TestStubBroker(unittest.TestCase):
-    def setUp(self) -> None:
-        self.secret = secrets.token_bytes(16)
-        self.broker = StubBroker(self.secret)
-
-    def test_submit_launch_records_verified_request(self) -> None:
-        req = LaunchRequest(op="launch", bottle_id="b1", source_ip="10.243.0.1")
-        got = self.broker.submit(sign_request(req, self.secret))
-        self.assertEqual(req, got)
-        self.assertEqual(["b1"], [r.bottle_id for r in self.broker.launched])
-        self.assertEqual([], self.broker.torn_down)
-
-    def test_submit_teardown_records(self) -> None:
-        self.broker.submit(
-            sign_request(LaunchRequest(op="teardown", bottle_id="b1"), self.secret)
-        )
-        self.assertEqual(["b1"], [r.bottle_id for r in self.broker.torn_down])
-
-    def test_submit_forged_token_is_fail_closed(self) -> None:
-        forged = sign_request(
-            LaunchRequest(op="launch", bottle_id="b1"), secrets.token_bytes(16)
-        )
-        with self.assertRaises(BrokerAuthError):
-            self.broker.submit(forged)
-        self.assertEqual([], self.broker.launched)  # nothing acted on
-
-
-if __name__ == "__main__":
-    unittest.main()

tests/unit/test_orchestrator_control_plane.py

@@ -7,62 +7,53 @@ server tests), plus one real-socket round-trip to prove the handler wiring.
 from __future__ import annotations
 
 import json
-import secrets
 import tempfile
 import threading
 import unittest
 import urllib.request
 from pathlib import Path
 
-from bot_bottle.orchestrator.broker import StubBroker
 from bot_bottle.orchestrator.control_plane import dispatch, make_server
 from bot_bottle.orchestrator.registry import RegistryStore
-from bot_bottle.orchestrator.service import Orchestrator
 
 
 def _body(obj: object) -> bytes:
     return json.dumps(obj).encode()
 
 
-def _orchestrator(db_path: Path) -> Orchestrator:
-    store = RegistryStore(db_path)
-    store.migrate()
-    secret = secrets.token_bytes(16)
-    return Orchestrator(store, StubBroker(secret), secret)
-
-
 class TestDispatch(unittest.TestCase):
     def setUp(self) -> None:
         self._tmp = tempfile.TemporaryDirectory()
-        self.orch = _orchestrator(Path(self._tmp.name) / "r.db")
+        self.store = RegistryStore(Path(self._tmp.name) / "r.db")
+        self.store.migrate()
 
     def tearDown(self) -> None:
         self._tmp.cleanup()
 
     def test_health(self) -> None:
-        status, payload = dispatch(self.orch, "GET", "/health", b"")
+        status, payload = dispatch(self.store, "GET", "/health", b"")
         self.assertEqual(200, status)
         self.assertEqual("ok", payload["status"])
 
     def test_register_returns_id_and_token(self) -> None:
         status, payload = dispatch(
-            self.orch, "POST", "/bottles", _body({"source_ip": "10.243.0.1"})
+            self.store, "POST", "/bottles", _body({"source_ip": "10.243.0.1"})
         )
         self.assertEqual(201, status)
         self.assertTrue(payload["bottle_id"])
         self.assertTrue(payload["identity_token"])
 
     def test_register_requires_source_ip(self) -> None:
-        status, _ = dispatch(self.orch, "POST", "/bottles", _body({}))
+        status, _ = dispatch(self.store, "POST", "/bottles", _body({}))
         self.assertEqual(400, status)
 
     def test_register_rejects_bad_json(self) -> None:
-        status, _ = dispatch(self.orch, "POST", "/bottles", b"{not json")
+        status, _ = dispatch(self.store, "POST", "/bottles", b"{not json")
         self.assertEqual(400, status)
 
     def test_list_redacts_identity_token(self) -> None:
-        dispatch(self.orch, "POST", "/bottles", _body({"source_ip": "10.243.0.1"}))
+        dispatch(self.store, "POST", "/bottles", _body({"source_ip": "10.243.0.1"}))
-        status, payload = dispatch(self.orch, "GET", "/bottles", b"")
+        status, payload = dispatch(self.store, "GET", "/bottles", b"")
         self.assertEqual(200, status)
         bottles = payload["bottles"]
         assert isinstance(bottles, list)
@@ -74,48 +65,48 @@ class TestDispatch(unittest.TestCase):
 
     def test_attribute_ok_and_forbidden(self) -> None:
         _, reg = dispatch(
-            self.orch, "POST", "/bottles", _body({"source_ip": "10.243.0.5"})
+            self.store, "POST", "/bottles", _body({"source_ip": "10.243.0.5"})
         )
         token = reg["identity_token"]
         ok_status, ok = dispatch(
-            self.orch, "POST", "/attribute",
+            self.store, "POST", "/attribute",
             _body({"source_ip": "10.243.0.5", "identity_token": token}),
         )
         self.assertEqual(200, ok_status)
         self.assertEqual(reg["bottle_id"], ok["bottle_id"])
 
         bad_status, _ = dispatch(
-            self.orch, "POST", "/attribute",
+            self.store, "POST", "/attribute",
             _body({"source_ip": "10.243.0.5", "identity_token": "nope"}),
         )
         self.assertEqual(403, bad_status)
 
     def test_attribute_requires_both_fields(self) -> None:
         status, _ = dispatch(
-            self.orch, "POST", "/attribute", _body({"source_ip": "10.243.0.5"})
+            self.store, "POST", "/attribute", _body({"source_ip": "10.243.0.5"})
         )
         self.assertEqual(400, status)
 
     def test_delete(self) -> None:
         _, reg = dispatch(
-            self.orch, "POST", "/bottles", _body({"source_ip": "10.243.0.1"})
+            self.store, "POST", "/bottles", _body({"source_ip": "10.243.0.1"})
         )
         bid = reg["bottle_id"]
-        status, payload = dispatch(self.orch, "DELETE", f"/bottles/{bid}", b"")
+        status, payload = dispatch(self.store, "DELETE", f"/bottles/{bid}", b"")
         self.assertEqual(200, status)
-        self.assertEqual(True, payload["torn_down"])
+        self.assertEqual(True, payload["deregistered"])
-        self.assertEqual([], self.orch.registry.all())
+        self.assertEqual([], self.store.all())
 
     def test_delete_missing_404(self) -> None:
-        status, _ = dispatch(self.orch, "DELETE", "/bottles/ghost", b"")
+        status, _ = dispatch(self.store, "DELETE", "/bottles/ghost", b"")
         self.assertEqual(404, status)
 
     def test_unknown_route_404(self) -> None:
-        status, _ = dispatch(self.orch, "GET", "/nope", b"")
+        status, _ = dispatch(self.store, "GET", "/nope", b"")
         self.assertEqual(404, status)
 
     def test_trailing_slash_normalized(self) -> None:
-        status, _ = dispatch(self.orch, "GET", "/health/", b"")
+        status, _ = dispatch(self.store, "GET", "/health/", b"")
         self.assertEqual(200, status)
 
 
@@ -123,8 +114,9 @@ class TestServerRoundTrip(unittest.TestCase):
     def test_http_register_health_attribute(self) -> None:
         tmp = tempfile.TemporaryDirectory()
         self.addCleanup(tmp.cleanup)
-        orch = _orchestrator(Path(tmp.name) / "r.db")
+        store = RegistryStore(Path(tmp.name) / "r.db")
-        server = make_server(orch, "127.0.0.1", 0)
+        store.migrate()
+        server = make_server(store, "127.0.0.1", 0)
         self.addCleanup(server.server_close)
         thread = threading.Thread(target=server.serve_forever, daemon=True)
         thread.start()

tests/unit/test_orchestrator_service.py

@@ -1,73 +0,0 @@
-"""Unit tests for the Orchestrator launch lifecycle (PRD 0070)."""
-
-from __future__ import annotations
-
-import secrets
-import tempfile
-import unittest
-from pathlib import Path
-
-from bot_bottle.orchestrator.broker import LaunchBroker, LaunchRequest, StubBroker
-from bot_bottle.orchestrator.registry import RegistryStore
-from bot_bottle.orchestrator.service import Orchestrator
-
-
-class _FailingBroker(LaunchBroker):
-    """Verifies the token like any broker, then fails the launch — to
-    exercise the orchestrator's registry rollback."""
-
-    def _launch(self, req: LaunchRequest) -> None:
-        raise RuntimeError("launch failed")
-
-    def _teardown(self, req: LaunchRequest) -> None:
-        pass
-
-
-class TestOrchestrator(unittest.TestCase):
-    def setUp(self) -> None:
-        self._tmp = tempfile.TemporaryDirectory()
-        self.secret = secrets.token_bytes(16)
-        self.store = RegistryStore(Path(self._tmp.name) / "r.db")
-        self.store.migrate()
-        self.broker = StubBroker(self.secret)
-        self.orch = Orchestrator(self.store, self.broker, self.secret)
-
-    def tearDown(self) -> None:
-        self._tmp.cleanup()
-
-    def test_launch_registers_and_brokers_signed_request(self) -> None:
-        rec = self.orch.launch_bottle("10.243.0.1", image_ref="sha256:abc", slot=2)
-        self.assertIsNotNone(self.store.get(rec.bottle_id))
-        self.assertEqual(1, len(self.broker.launched))
-        req = self.broker.launched[0]
-        self.assertEqual("launch", req.op)
-        self.assertEqual(rec.bottle_id, req.bottle_id)
-        self.assertEqual("10.243.0.1", req.source_ip)
-        self.assertEqual("sha256:abc", req.image_ref)
-        self.assertEqual(2, req.slot)
-
-    def test_launch_then_attribute(self) -> None:
-        rec = self.orch.launch_bottle("10.243.0.3")
-        got = self.orch.attribute("10.243.0.3", rec.identity_token)
-        assert got is not None
-        self.assertEqual(rec.bottle_id, got.bottle_id)
-        self.assertIsNone(self.orch.attribute("10.243.0.3", "wrong-token"))
-
-    def test_teardown_brokers_and_deregisters(self) -> None:
-        rec = self.orch.launch_bottle("10.243.0.1")
-        self.assertTrue(self.orch.teardown_bottle(rec.bottle_id))
-        self.assertIsNone(self.store.get(rec.bottle_id))
-        self.assertEqual(["teardown"], [r.op for r in self.broker.torn_down])
-
-    def test_teardown_unknown_is_false(self) -> None:
-        self.assertFalse(self.orch.teardown_bottle("ghost"))
-
-    def test_launch_rolls_back_registry_on_broker_failure(self) -> None:
-        orch = Orchestrator(self.store, _FailingBroker(self.secret), self.secret)
-        with self.assertRaises(RuntimeError):
-            orch.launch_bottle("10.243.0.9")
-        self.assertEqual([], self.store.all())  # no orphan
-
-
-if __name__ == "__main__":
-    unittest.main()