chore(notice): pin OpenAI Agents SDK provenance and deviations; sweep product branding

NOTICE

@@ -1,6 +1,37 @@
-agent
-Copyright (c) 2025 Hanzo Industries, Inc.
+Hanzo Agent SDK
+Copyright (c) 2025 Hanzo AI, Inc.
+
+Forked from OpenAI Agents SDK (https://github.com/openai/openai-agents-python).
+Upstream release: not pinned in this repository; the source was vendored rather
+than tracked as the upstream `openai-agents` package, so no upstream version
+tag is recorded here.
 
 This product includes software from OpenAI Agents SDK (https://github.com/openai/openai-agents-python), licensed under MIT:
 
     Copyright (c) 2025 OpenAI
+
+DEVIATIONS FROM UPSTREAM
+========================
+- Rebranded to the Hanzo Agent SDK: pyproject `name = "hanzoai"`, description
+  "Hanzo Agent SDK"; the public import namespace `agents` is retained so the
+  OpenAI-compatible source stays drop-in.
+- Added HanzoNodeProvider (src/agents/models/hanzo_node_provider.py): a model
+  provider that connects directly to a Hanzo Node (hanzod) at localhost:3690,
+  keyed by the HANZO_NODE_API_KEY environment variable.
+- Added the ZAP (Zero-copy Agent Protocol) subpackage (src/agents/zap/):
+  ZapClient, ZapAgent, gateway-coordinated consensus, and ZAP-gateway tool
+  discovery.
+- Added an enhanced tool layer with MCP (Model Context Protocol) support
+  (src/agents/tool_enhanced.py): MCPServer, MCPTool, and MCPToolAdapter.
+- Added a multi-agent network and routing subsystem (src/agents/network/):
+  network, node, remote, and router.
+- Added an orchestration and workflow engine with UI streaming
+  (src/agents/orchestration/): orchestrator, executor, workflow, ui_stream.
+- Added a long-term memory subsystem with vector retrieval
+  (src/agents/memory/): store, retriever, memory.
+- Added a shared network state store (src/agents/state/): namespace,
+  serializer, store.
+- Added optional extensions (src/agents/extensions/ with matching pyproject
+  extras): web3, tee, marketplace, cli, plus the zap and full bundles.
+- Added Web3, TEE, and marketplace runtime dependency extras in pyproject.toml
+  (web3/eth-account/eth-utils, cryptography, aiohttp/redis).

README.md

@@ -1,11 +1,9 @@
 <p align="center"><img src=".github/hero.svg" alt="agent" width="880"></p>
 
-# Hanzo AI Agent SDK
+# Hanzo Agent SDK
 
 A powerful Python framework for building AI agents and multi-agent systems with built-in orchestration.
 
-<img src="https://cdn.openai.com/API/docs/images/orchestration.png" alt="Image of the Agents Tracing UI" style="max-height: 803px;">
-
 ## ✨ Features
 
 - 🤖 **Multi-Agent Networks**: Build systems where multiple specialized agents collaborate
@@ -34,7 +32,7 @@ A powerful Python framework for building AI agents and multi-agent systems with
 5. [**Tools**](docs/tools.md): Enhanced tool system with MCP support
 6. [**Tracing**](docs/tracing.md): Built-in tracking and observability
 
-Explore the [examples](examples) directory to see the SDK in action, and read our [documentation](https://openai.github.io/openai-agents-python/) for more details.
+Explore the [examples](examples) directory to see the SDK in action, and read our [documentation](docs/) for more details.
 
 Notably, our SDK [is compatible](https://openai.github.io/openai-agents-python/models/) with any model providers that support the Open AI Chat Completions API format.
 
@@ -47,7 +45,7 @@ python -m venv env
 source env/bin/activate
 ```
 
-2. Install Hanzo AI SDK
+2. Install Hanzo Agent SDK
 
 ```bash
 # Basic installation
@@ -246,7 +244,7 @@ The Agent SDK is designed to be highly flexible, allowing you to model a wide ra
 
 ## Tracing
 
-The Agent SDK automatically traces your agent runs, making it easy to track and debug the behavior of your agents. Tracing is extensible by design, supporting custom spans and a wide variety of external destinations, including [Logfire](https://logfire.pydantic.dev/docs/integrations/llms/openai/#openai-agents), [AgentOps](https://docs.agentops.ai/v1/integrations/agentssdk), [Braintrust](https://braintrust.dev/docs/guides/traces/integrations#openai-agents-sdk), [Scorecard](https://docs.scorecard.io/docs/documentation/features/tracing#openai-agents-sdk-integration), and [Keywords AI](https://docs.keywordsai.co/integration/development-frameworks/openai-agent). For more details about how to customize or disable tracing, see [Tracing](http://openai.github.io/openai-agents-python/tracing).
+The Agent SDK automatically traces your agent runs, making it easy to track and debug the behavior of your agents. Tracing is extensible by design, supporting custom spans and a wide variety of external destinations, including [Logfire](https://logfire.pydantic.dev/docs/integrations/llms/openai/#openai-agents), [AgentOps](https://docs.agentops.ai/v1/integrations/agentssdk), [Braintrust](https://braintrust.dev/docs/guides/traces/integrations#openai-agents-sdk), [Scorecard](https://docs.scorecard.io/docs/documentation/features/tracing#openai-agents-sdk-integration), and [Keywords AI](https://docs.keywordsai.co/integration/development-frameworks/openai-agent). For more details about how to customize or disable tracing, see [Tracing](docs/tracing.md).
 
 ## Development (only needed if you need to edit the SDK/examples)
 

mkdocs.yml

@@ -1,4 +1,4 @@
-site_name: Hanzo AI Agent SDK
+site_name: Hanzo Agent SDK
 theme:
     name: material
     features:

pyproject.toml

@@ -1,7 +1,7 @@
 [project]
 name = "hanzoai"
 version = "0.0.4"
-description = "Hanzo AI SDK"
+description = "Hanzo Agent SDK"
 readme = "README.md"
 requires-python = ">=3.9"
 license = "MIT"