feat: move Hermes agent adapter to v1alpha2

adapters/common/src/nemo_fabric_adapters/common/utils.py

@@ -84,12 +84,6 @@ def runtime_id(payload: dict[str, Any]) -> str:
     return str(value)
 
 
-def runtime_state_directory(base: str | Path, payload: dict[str, Any]) -> Path:
-    """Return a harness-owned state directory isolated to one NeMo Fabric runtime."""
-
-    return Path(base).joinpath("runtimes", runtime_id(payload))
-
-
 def environment_payload(payload: dict[str, Any]) -> dict[str, Any]:
     return (
         runtime_context(payload).get("environment")

adapters/hermes/fabric-adapter.json

@@ -62,6 +62,7 @@
     "additionalProperties": false
   },
   "config": {
+    "input": "agent_config",
     "accepts": [
       "models",
       "models.base_url",

adapters/hermes/pyproject.toml

@@ -26,6 +26,7 @@ readme = "pypi.md"
 # Hermes Agent does not currently support Python 3.14 or later.
 requires-python = ">=3.11,<3.14"
 dependencies = [
+  "nemo-fabric-adapter-contract == 0.2.0",
   "nemo-fabric-adapters-common == 0.2.0",
 ]
 
@@ -55,4 +56,5 @@ include = ["nemo_fabric_adapters.hermes*"]
 "share/nemo-fabric/adapters/hermes" = ["fabric-adapter.json"]
 
 [tool.uv.sources]
+nemo-fabric-adapter-contract = { path = "../../adapter-contract", editable = true }
 nemo-fabric-adapters-common = { path = "../common", editable = true }