feat(pyproject): pin decnet-behave-{core,shell} >=0.1.0,<0.2

Lock the BEHAVE library versions per BEHAVE-INTEGRATION.md
§Versioning. The profiler worker (Phase 4 wiring) imports
`Observation`/`Window` from `decnet_behave_core.spec.envelope` and
`event_topic_for`/`to_event_payload` from
`decnet_behave_shell.spec.event_adapter`; without the pin a broken
wheel or missing install would only show up on first publish.

Four-test smoke pins the public surface: envelope construction,
registry import non-empty, event-adapter topic shape, and the
adapter's id/ts/v exclusion contract.

tests/profiler/behave_shell/test_pin_smoke.py

@@ -0,0 +1,57 @@
+"""W.2 smoke: BEHAVE library pins are install-time importable.
+
+Three asserts protect the pyproject.toml pin from a broken wheel /
+missing install / drift in the BEHAVE-side public API. CI catches
+these before they make it onto a running master.
+"""
+from __future__ import annotations
+
+
+def test_envelope_imports_cleanly() -> None:
+    from decnet_behave_core.spec.envelope import Observation, Window
+    # construction smoke — registry-agnostic envelope
+    obs = Observation(
+        primitive="motor.input_modality",
+        value="typed",
+        confidence=0.9,
+        window=Window(start_ts=0.0, end_ts=1.0),
+        source="test",
+    )
+    assert obs.primitive == "motor.input_modality"
+    assert obs.v >= 1
+
+
+def test_registry_imports_and_is_non_empty() -> None:
+    from decnet_behave_shell.spec.primitives import PRIMITIVE_REGISTRY
+    assert len(PRIMITIVE_REGISTRY) > 0
+    # spot-check a primitive every Tier-A engine emits
+    assert "motor.input_modality" in PRIMITIVE_REGISTRY
+
+
+def test_event_adapter_topic_shape() -> None:
+    from decnet_behave_shell.spec.event_adapter import event_topic_for
+    assert (
+        event_topic_for("motor.input_modality")
+        == "attacker.observation.motor.input_modality"
+    )
+
+
+def test_to_event_payload_excludes_envelope_meta_fields() -> None:
+    """The adapter excludes id/ts/v from payload (they ride at the
+    DECNET Event envelope level). The profiler worker re-merges them
+    in per BEHAVE-INTEGRATION.md §339-366."""
+    from decnet_behave_core.spec.envelope import Observation, Window
+    from decnet_behave_shell.spec.event_adapter import to_event_payload
+    obs = Observation(
+        primitive="motor.input_modality",
+        value="typed",
+        confidence=0.9,
+        window=Window(start_ts=0.0, end_ts=1.0),
+        source="test",
+    )
+    payload = to_event_payload(obs)
+    for excluded in ("id", "ts", "v"):
+        assert excluded not in payload, (
+            f"event_adapter.to_event_payload leaked {excluded!r} into "
+            f"the payload body — DECNET re-merges these explicitly"
+        )