feat(blue): activate the bs-autobot optional extra (PyPI 0.1.1 live)

packages/decepticon/decepticon/tools/defense/blue_cell.py

@@ -26,8 +26,26 @@
 from pathlib import Path
 from typing import Any
 
-from autobot.bluecell.rule_match import RuleMatcher, load_rules
-from autobot.bluecell.tap import BlueCellTap
+
+def _bluecell_sensor():
+    """Resolve the AutoBot detection modules (optional dependency).
+
+    The rule engine and tap moved to the AutoBot package (migration stage
+    2c). Without it installed the KG scan tool fails with a clean install
+    hint at call time instead of breaking the tools import — Blue is
+    optional.
+    """
+    try:
+        from autobot.bluecell import rule_match, tap
+    except ImportError as exc:  # pragma: no cover - install-shape dependent
+        raise RuntimeError(
+            "The blue_cell scan tool requires the AutoBot package. "
+            "Install it with: pip install decepticon[blue]  (or install "
+            "autobot from the BitterSecurity/AutoBot repository)"
+        ) from exc
+    return rule_match, tap
+
+
 from langchain_core.runnables import RunnableConfig
 from langchain_core.tools import tool
 
@@ -143,9 +161,10 @@ def _scan_and_record(
 ) -> dict[str, Any]:
     """Replay the tap, evaluate rules, record detections, return coverage."""
     rules_path = rules_path or str(_BUNDLED_RULES)
-    rules = load_rules(rules_path)
-    matcher = RuleMatcher(rules)
-    events = BlueCellTap(workspace_path).read_batch()
+    rule_match, tap = _bluecell_sensor()
+    rules = rule_match.load_rules(rules_path)
+    matcher = rule_match.RuleMatcher(rules)
+    events = tap.BlueCellTap(workspace_path).read_batch()
 
     detections = 0
     techniques: set[str] = set()

packages/decepticon/pyproject.toml

@@ -104,7 +104,11 @@ telemetry = [
 # pyjwt[crypto] backs the JWT (OAuth 2.1 resource-server) auth mode on the
 # streamable-http transport; shared-secret + stdio modes never import it.
 mcp = ["mcp>=1.30.0,<2", "pyjwt[crypto]>=2.10"]
-all = ["decepticon[neo4j,telemetry,mcp]"]
+# Blue observation (the AutoBot package — the defensive sibling). Installing
+# this extra serves the autobot graph on the Decepticon server via the
+# ``decepticon.agents`` entry-point (migration stage 2c, design doc §0.3/§0.5).
+blue = ["bs-autobot>=0.1.1"]
+all = ["decepticon[neo4j,telemetry,mcp,blue]"]
 
 [project.scripts]
 decepticon-cli = "decepticon.cli.__main__:main"