Rebrand Nextra → OpenBlox

Update all documentation and code comments to reference OpenBlox
(https://openblox.ai) instead of Nextra.

Also updated references to reflect that WebSocket server is now
part of the OSS core (added in previous commit).

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

CLAUDE.md

@@ -17,7 +17,7 @@ A tamper-proof nervous system for multi-agent AI systems using XML as the sovere
 | HTTP | httpx | 0.27+ | LLM backend communication |
 | Case conversion | pyhumps | Latest | Snake/camel case conversion |
 
-> **Note:** TUI console, authentication, and WebSocket server are available in the Nextra SaaS product.
+> **Note:** TUI console and authentication are available in [OpenBlox](https://openblox.ai).
 
 ## Quick Start
 
@@ -88,8 +88,7 @@ xml-pipeline/
 └── pyproject.toml            # Project metadata and dependencies
 ```
 
-> **Note:** Authentication (`auth/`), TUI console (`console/`), and WebSocket server (`server/`)
-> are available in the Nextra SaaS product.
+> **Note:** Authentication (`auth/`) and TUI console (`console/`) are available in [OpenBlox](https://openblox.ai).
 
 ## Architecture Overview
 
@@ -312,7 +311,7 @@ pip install xml-pipeline[all]
 pip install xml-pipeline[dev]
 ```
 
-> **Note:** Authentication and WebSocket server features are available in the Nextra SaaS product.
+> **Note:** Authentication features are available in [OpenBlox](https://openblox.ai).
 
 ## Native Tools
 
@@ -354,7 +353,7 @@ Built-in message types in `xml_pipeline/primitives/`:
 - @docs/split-config.md — Split configuration architecture
 - @docs/why-not-json.md — Rationale for XML over JSON
 
-> **Note:** Console, authentication, and LSP integration documentation is in the Nextra project.
+> **Note:** Console, authentication, and LSP integration documentation is in [OpenBlox](https://openblox.ai).
 
 
 ## Skill Usage Guide

handlers/hello.py

@@ -124,6 +124,6 @@ async def handle_response_print(payload: ShoutedResponse, metadata: HandlerMetad
     """
     Print the final response to the console.
 
-    Note: TUI console is available in Nextra. This handler uses simple stdout.
+    Note: TUI console is available in OpenBlox. This handler uses simple stdout.
     """
     print(f"\033[36m[response] {payload.message}\033[0m")

pyproject.toml

@@ -1,7 +1,7 @@
 # pyproject.toml — OSS xml-pipeline library
 #
 # This is the open-source core: message pump, handlers, LLM abstraction, tools.
-# Advanced features (TUI console, LSP, auth, WebSocket server) are in Nextra.
+# Advanced features (TUI console, LSP, auth) are in OpenBlox (https://openblox.ai).
 
 [build-system]
 requires = ["setuptools>=45", "wheel"]

run_organism.py

@@ -2,14 +2,17 @@
 """
 run_organism.py — Deprecated entry point.
 
-The TUI console and server have been moved to the Nextra SaaS product.
+The TUI console has been moved to OpenBlox (https://openblox.ai).
 This file is kept for backwards compatibility but will display a helpful message.
 
 For the open-source xml-pipeline, use the CLI or programmatic API:
 
-    # CLI
+    # CLI - run organism
     xml-pipeline run config/organism.yaml
 
+    # CLI - run with API server
+    xml-pipeline serve config/organism.yaml --port 8080
+
     # Programmatic
     from xml_pipeline.message_bus import bootstrap
     pump = await bootstrap("organism.yaml")
@@ -19,8 +22,7 @@ For the open-source xml-pipeline, use the CLI or programmatic API:
     pip install xml-pipeline[console]
     python -m examples.console
 
-For the full TUI console with authentication and WebSocket server,
-see the Nextra project.
+For the full TUI console with authentication, see OpenBlox.
 """
 
 import sys
@@ -29,28 +31,30 @@ import sys
 def main() -> None:
     """Show deprecation message and exit."""
     print("""
-xml-pipeline: TUI Console Moved to Nextra
-==========================================
+xml-pipeline: TUI Console Moved to OpenBlox
+============================================
 
-The interactive TUI console with authentication and WebSocket server
-has been moved to the Nextra SaaS product (v0.4.0).
+The interactive TUI console with authentication has been moved to
+OpenBlox (https://openblox.ai).
 
 For the open-source xml-pipeline, use:
 
-  1. CLI command:
+  1. CLI command (organism only):
      xml-pipeline run config/organism.yaml
 
-  2. Programmatic API:
+  2. CLI with API server:
+     xml-pipeline serve config/organism.yaml --port 8080
+
+  3. Programmatic API:
      from xml_pipeline.message_bus import bootstrap
      pump = await bootstrap("organism.yaml")
      await pump.run()
 
-  3. Console example (for testing):
+  4. Console example (for testing):
      pip install xml-pipeline[console]
      python -m examples.console
 
-For full TUI console, authentication, and WebSocket server features,
-see the Nextra project.
+For full TUI console and authentication features, see OpenBlox.
 """)
     sys.exit(1)
 

xml_pipeline/config/features.py

@@ -16,7 +16,7 @@ def _check_import(module: str) -> bool:
 
 
 # Feature registry: feature_name -> (check_function, description)
-# Note: auth, server, lsp moved to Nextra (proprietary)
+# Note: auth, lsp moved to OpenBlox (https://openblox.ai)
 FEATURES: dict[str, tuple[Callable[[], bool], str]] = {
     "anthropic": (lambda: _check_import("anthropic"), "Anthropic Claude SDK"),
     "openai": (lambda: _check_import("openai"), "OpenAI SDK"),
@@ -79,7 +79,7 @@ def check_features(config) -> FeatureCheck:
         # This would need more sophisticated detection based on tool config
         pass
 
-    # Note: auth/server config sections are read but implemented in Nextra
+    # Note: auth config section is read but implemented in OpenBlox
 
     return result