Solr enrichment in library mode

- The solr enrichment script runs also when running lightspeed-stack in library mode
- Hid is_chunk:true filtering attribute from the user

Author: are-ces

docs/config.md

@@ -408,7 +408,7 @@ Only relevant when ``"okp"`` is listed in ``rag.inline`` or ``rag.tool``.
 | Field | Type | Description |
 |-------|------|-------------|
 | offline | boolean | When True, use parent_id for OKP chunk source URLs. When False, use reference_url for chunk source URLs. |
-| chunk_filter_query | string | OKP filter query applied to every OKP search request. Defaults to 'is_chunk:true' to restrict results to chunk documents. To add extra constraints, extend the expression using boolean syntax, e.g. 'is_chunk:true AND product:*openshift*'. |
+| chunk_filter_query | string | Additional OKP filter query applied to every OKP search request. Use Solr boolean syntax, e.g. 'product:\*ansible\* AND product:\*openshift\*'. |
 
 
 ## PostgreSQLDatabaseConfiguration

docs/openapi.json

@@ -4794,7 +4794,7 @@
                 ],
                 "summary": "Handle A2A Jsonrpc",
                 "description": "Handle A2A JSON-RPC requests following the A2A protocol specification.\n\nThis endpoint uses the DefaultRequestHandler from the A2A SDK to handle\nall JSON-RPC requests including message/send, message/stream, etc.\n\nThe A2A SDK application is created per-request to include authentication\ncontext while still leveraging FastAPI's authorization middleware.\n\nAutomatically detects streaming requests (message/stream JSON-RPC method)\nand returns a StreamingResponse to enable real-time chunk delivery.\n\nArgs:\n    request: FastAPI request object\n    auth: Authentication tuple\n    mcp_headers: MCP headers for context propagation\n\nReturns:\n    JSON-RPC response or streaming response",
-                "operationId": "handle_a2a_jsonrpc_a2a_get",
+                "operationId": "handle_a2a_jsonrpc_a2a_post",
                 "responses": {
                     "200": {
                         "description": "Successful Response",
@@ -4812,7 +4812,7 @@
                 ],
                 "summary": "Handle A2A Jsonrpc",
                 "description": "Handle A2A JSON-RPC requests following the A2A protocol specification.\n\nThis endpoint uses the DefaultRequestHandler from the A2A SDK to handle\nall JSON-RPC requests including message/send, message/stream, etc.\n\nThe A2A SDK application is created per-request to include authentication\ncontext while still leveraging FastAPI's authorization middleware.\n\nAutomatically detects streaming requests (message/stream JSON-RPC method)\nand returns a StreamingResponse to enable real-time chunk delivery.\n\nArgs:\n    request: FastAPI request object\n    auth: Authentication tuple\n    mcp_headers: MCP headers for context propagation\n\nReturns:\n    JSON-RPC response or streaming response",
-                "operationId": "handle_a2a_jsonrpc_a2a_get",
+                "operationId": "handle_a2a_jsonrpc_a2a_post",
                 "responses": {
                     "200": {
                         "description": "Successful Response",
@@ -8049,10 +8049,16 @@
                         "default": true
                     },
                     "chunk_filter_query": {
-                        "type": "string",
+                        "anyOf": [
+                            {
+                                "type": "string"
+                            },
+                            {
+                                "type": "null"
+                            }
+                        ],
                         "title": "OKP chunk filter query",
-                        "description": "OKP filter query applied to every OKP search request. Defaults to 'is_chunk:true' to restrict results to chunk documents. To add extra constraints, extend the expression using boolean syntax, e.g. 'is_chunk:true AND product:*openshift*'.",
-                        "default": "is_chunk:true"
+                        "description": "Additional OKP filter query applied to every OKP search request. Use Solr boolean syntax, e.g. 'product:ansible AND product:*openshift*'."
                     }
                 },
                 "additionalProperties": false,