Point gpu-rent logs at gpu-rent-ollama and harden Assistent bin probes.

Stock ollama.service is disabled by install; journal aliases must use
gpu-rent-ollama. Prefer bin/{Debug,Release}/net* when locating the
extension DLL and Sqlite private deps.

Co-authored-by: Cursor <cursoragent@cursor.com>

tests/test_vm_logs.py

@@ -7,6 +7,7 @@ import pytest
 from gpu_rent.vm_logs import (
     DIGEST_LINES,
     KILLER_UNIT,
+    OLLAMA_UNIT,
     build_logs_remote_cmd,
     fetch_unit_logs,
     resolve_unit_alias,
@@ -23,7 +24,7 @@ class _Cfg:
 def test_units_for_swarm_and_ollama():
     assert units_for(_Cfg(enable_swarmui=True, llm_runtime="ollama")) == [
         "swarmui",
-        "ollama",
+        OLLAMA_UNIT,
         KILLER_UNIT,
     ]
 
@@ -37,7 +38,7 @@ def test_units_for_swarm_only():
 
 def test_units_for_llm_only():
     assert units_for(_Cfg(enable_swarmui=False, llm_runtime="ollama")) == [
-        "ollama",
+        OLLAMA_UNIT,
         KILLER_UNIT,
     ]
 
@@ -51,7 +52,9 @@ def test_digest_cmd_has_journal_no_cloud_init():
     )
     assert "cloud-init" not in cmd
     assert "journalctl -u swarmui" in cmd
-    assert "journalctl -u ollama" in cmd
+    assert f"journalctl -u {OLLAMA_UNIT}" in cmd
+    # Stock ollama.service is disabled — digest must not query bare unit name
+    assert "journalctl -u ollama -n" not in cmd
     assert f"journalctl -u {KILLER_UNIT}" in cmd
     assert f"-n {DIGEST_LINES}" in cmd
     assert "systemctl is-active swarmui" in cmd
@@ -61,15 +64,18 @@ def test_full_logs_cmd_includes_cloud_init():
     cmd = build_logs_remote_cmd(
         lines=80,
         include_cloud_init=True,
-        journal_units=["swarmui", "ollama", KILLER_UNIT],
+        journal_units=["swarmui", OLLAMA_UNIT, KILLER_UNIT],
     )
     assert "cloud-init-output.log" in cmd
     assert "journalctl -u swarmui" in cmd
+    assert f"journalctl -u {OLLAMA_UNIT}" in cmd
 
 
 def test_resolve_unit_alias():
     assert resolve_unit_alias(None) == "all"
     assert resolve_unit_alias("swarm") == "swarmui"
+    assert resolve_unit_alias("ollama") == OLLAMA_UNIT
+    assert resolve_unit_alias("gpu-rent-ollama") == OLLAMA_UNIT
     assert resolve_unit_alias("killer") == KILLER_UNIT
     with pytest.raises(ValueError, match="неизвестный"):
         resolve_unit_alias("bogus")
@@ -90,4 +96,4 @@ def test_fetch_unit_logs_uses_ssh(monkeypatch):
     assert "cloud-init" not in calls[0][1]
     assert "journalctl -u swarmui" in calls[0][1]
     assert f"journalctl -u {KILLER_UNIT}" in calls[0][1]
-    assert "journalctl -u ollama" not in calls[0][1]
+    assert f"journalctl -u {OLLAMA_UNIT}" not in calls[0][1]