remove sfeos-tools, update docs

Author: jonhealy1

CHANGELOG.md

@@ -11,6 +11,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 - Spatial search support for collections via `bbox` parameter on `/collections` endpoint. Collections are now indexed with a `bbox_shape` field (GeoJSON polygon) derived from their spatial extent for efficient geospatial queries when created or updated. [#481](https://github.com/stac-utils/stac-fastapi-elasticsearch-opensearch/pull/481)
 - Introduced SFEOS Tools (`sfeos_tools/`) - An installable Click-based CLI package for managing SFEOS deployments. Initial command `add-bbox-shape` adds the `bbox_shape` field to existing collections for spatial search compatibility. Install with `pip install sfeos-tools[elasticsearch]` or `pip install sfeos-tools[opensearch]`. [#481](https://github.com/stac-utils/stac-fastapi-elasticsearch-opensearch/pull/481)
+- Moved SFEOS Tools to its own repository at [Healy-Hyperspatial/sfeos-tools](https://github.com/Healy-Hyperspatial/sfeos-tools). The CLI package is now maintained separately. [#PR_NUMBER]
 - CloudFerro logo to sponsors and supporters list [#485](https://github.com/stac-utils/stac-fastapi-elasticsearch-opensearch/pull/485)
 - Latest news section to README [#485](https://github.com/stac-utils/stac-fastapi-elasticsearch-opensearch/pull/485)
 

README.md

@@ -32,7 +32,7 @@ The following organizations have contributed time and/or funding to support the
 
 <div style="max-height: 200px; overflow-y: auto; padding: 10px; border: 1px solid #eaecef; border-radius: 6px; margin-bottom: 16px;">
 
-- **10/12/2025:** Collections search **bbox** functionality added! The collections search extension now supports bbox queries. Collections will need to be updated via the API or with the new **[SFEOS-tools](#sfeos-tools-cli)** CLI package to support geospatial discoverability. Thanks again to **CloudFerro** for their sponsorship of this work!
+- **10/12/2025:** Collections search **bbox** functionality added! The collections search extension now supports bbox queries. Collections will need to be updated via the API or with the new **[SFEOS-tools](https://github.com/Healy-Hyperspatial/sfeos-tools)** CLI package to support geospatial discoverability. Thanks again to **CloudFerro** for their sponsorship of this work!
 - **10/04/2025:** The **[CloudFerro](https://cloudferro.com/)** logo has been added to the sponsors and supporters list above. Their sponsorship of the ongoing collections search extension work has been invaluable. This is in addition to the many other important changes and updates their developers have added to the project.
 
 </div>
@@ -170,7 +170,7 @@ These endpoints support advanced collection discovery features including:
   - **Implementation Note**: When collections are created or updated, a `bbox_shape` field is automatically generated from the collection's spatial extent and indexed as a GeoJSON polygon for efficient geospatial queries
   - **Migrating Legacy Collections**: Collections created before this feature was added will not be discoverable via bbox search until they have the `bbox_shape` field added. You can either:
     - Update each collection via the API (PUT `/collections/{collection_id}` with the existing collection data)
-    - Run the migration tool (see [SFEOS Tools CLI](#sfeos-tools-cli) for installation and connection options):
+    - Use the [SFEOS Tools CLI](https://github.com/Healy-Hyperspatial/sfeos-tools) (install with `pip install sfeos-tools[elasticsearch]` or `pip install sfeos-tools[opensearch]`):
       - `sfeos-tools add-bbox-shape --backend elasticsearch --no-ssl`
       - `sfeos-tools add-bbox-shape --backend opensearch --host db.example.com --no-ssl`
 
@@ -488,7 +488,7 @@ The system uses a precise naming convention:
 
 ## SFEOS Tools CLI
 
-- **Overview**: SFEOS Tools is an installable CLI package for managing and maintaining SFEOS deployments.
+- **Overview**: SFEOS Tools is now maintained as a separate project at [Healy-Hyperspatial/sfeos-tools](https://github.com/Healy-Hyperspatial/sfeos-tools). This CLI package provides utilities for managing and maintaining SFEOS deployments.
 
 - **Installation**:
   ```shell
@@ -498,14 +498,11 @@ The system uses a precise naming convention:
   # For OpenSearch (from PyPI)
   pip install sfeos-tools[opensearch]
 
-  # For local development
-  pip install -e sfeos_tools[elasticsearch]
-  # or
-  pip install -e sfeos_tools[opensearch]
   ```
 
 - **Available Commands**:
   - `add-bbox-shape`: Add bbox_shape field to existing collections for spatial search support
+  - `reindex`: Reindex all STAC indices (collections and per-collection items) to new versioned indices and update aliases; supports both Elasticsearch and OpenSearch backends
 
 - **Basic Usage**:
   ```shell
@@ -540,9 +537,15 @@ The system uses a precise naming convention:
   # Using --help for more information
   sfeos-tools --help
   sfeos-tools add-bbox-shape --help
+  sfeos-tools reindex --help
+
   ```
 
-For more details, see the [SFEOS Tools README](./sfeos_tools/README.md).
+- **Documentation**:
+  For complete documentation, examples, and advanced usage, please visit the [SFEOS Tools GitHub repository](https://github.com/Healy-Hyperspatial/sfeos-tools).
+
+- **Contributing**:
+  Contributions, bug reports, and feature requests are welcome! Please file them on the [SFEOS Tools issue tracker](https://github.com/Healy-Hyperspatial/sfeos-tools/issues).
 
 ## Ingesting Sample Data CLI Tool