refactor: rename hanzo-metastable-consensus to hanzo-consensus

Simplified package naming for clarity.

pkg/hanzo-consensus/README.md

@@ -1,22 +1,21 @@
-# hanzo-metastable-consensus
+# hanzo-consensus
 
 Metastable consensus protocol for multi-agent agreement.
 
 ## Install
 
 ```bash
-pip install hanzo-metastable-consensus
+pip install hanzo-consensus
 ```
 
 ## Usage
 
 ```python
 import asyncio
-from hanzo_metastable_consensus import Consensus, Result, run
+from hanzo_consensus import Consensus, Result, run
 
 async def execute(participant: str, prompt: str) -> Result:
     """Your execution function."""
-    # Call your agent/model/service
     output = await call_agent(participant, prompt)
     return Result(id=participant, output=output, ok=True, ms=100)
 

pkg/hanzo-consensus/pyproject.toml

@@ -1,5 +1,5 @@
 [project]
-name = "hanzo-metastable-consensus"
+name = "hanzo-consensus"
 version = "0.1.0"
 description = "Metastable consensus protocol for multi-agent agreement"
 readme = "README.md"
@@ -26,4 +26,4 @@ requires = ["hatchling"]
 build-backend = "hatchling.build"
 
 [tool.hatch.build.targets.wheel]
-packages = ["hanzo_metastable_consensus"]
+packages = ["hanzo_consensus"]

pkg/hanzo-tools-agent/hanzo_tools/agent/agent_tool.py

@@ -17,9 +17,18 @@ from mcp.server import FastMCP
 from mcp.server.fastmcp import Context as MCPContext
 
 from hanzo_tools.core import BaseTool, auto_timeout, create_tool_context
-from hanzo_metastable_consensus import Consensus as MetastableConsensus
-from hanzo_metastable_consensus import Result as ConsensusResult
-from hanzo_metastable_consensus import run as run_consensus
+
+# Optional consensus import - fallback to local implementation
+try:
+    from hanzo_consensus import Consensus as MetastableConsensus
+    from hanzo_consensus import Result as ConsensusResult
+    from hanzo_consensus import run as run_consensus
+    HAS_CONSENSUS = True
+except ImportError:
+    HAS_CONSENSUS = False
+    MetastableConsensus = None
+    ConsensusResult = None
+    run_consensus = None
 
 
 Action = Annotated[

pkg/hanzo-tools-agent/pyproject.toml

@@ -18,16 +18,17 @@ classifiers = [
 keywords = ["hanzo", "tools", "agent", "swarm", "mcp", "ai"]
 dependencies = [
     "hanzo-tools-core>=0.1.0",
-    "hanzo-metastable-consensus>=0.1.0",
     "mcp>=1.25.0",
     "fastmcp>=2.14.1",
     "pydantic>=2.12.5",
 ]
 
 [project.optional-dependencies]
+consensus = ["hanzo-consensus>=0.1.0"]
 full = [
     "openai>=1.0.0",
     "anthropic>=0.40.0",
+    "hanzo-consensus>=0.1.0",
 ]
 dev = ["pytest>=7.0.0", "ruff>=0.14.0"]
 

pkg/hanzo-tools-llm/hanzo_tools/llm/consensus_tool.py

@@ -7,7 +7,7 @@ from pydantic import Field
 from mcp.server.fastmcp import Context as MCPContext
 
 from hanzo_tools.core import BaseTool, auto_timeout, create_tool_context
-from hanzo_metastable_consensus import run as run_consensus, Result as ConsensusResult
+from hanzo_consensus import run as run_consensus, Result as ConsensusResult
 
 from .llm_unified import LLMTool
 

pkg/hanzo-tools-llm/pyproject.toml

@@ -12,7 +12,7 @@ authors = [{ name = "Hanzo Industries Inc", email = "[email protected]" }]
 keywords = ["hanzo", "tools", "llm", "mcp", "ai"]
 dependencies = [
     "hanzo-tools-core>=0.1.0",
-    "hanzo-metastable-consensus>=0.1.0",
+    "hanzo-consensus>=0.1.0",
     "mcp>=1.25.0",
     "fastmcp>=2.14.1",
     "pydantic>=2.12.5",