Difference between revisions of "LLM-based Chat Assistant"
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* <code>[osgeo-knowledge_search_content]</code> -- TODO link to the corresponding service | * <code>[osgeo-knowledge_search_content]</code> -- TODO link to the corresponding service | ||
* <code>[osgeo-knowledge_search_wiki]</code> -- TODO link to the corresponding service | * <code>[osgeo-knowledge_search_wiki]</code> -- TODO link to the corresponding service | ||
| + | |||
| + | |||
| + | ... lorenzo ... | ||
| + | |||
| + | '''AI chat / MCP integration:''' | ||
| + | |||
| + | The chat assistant uses MCP servers to query local OSGeo services. Tool calls may be visible in chat logs using the pattern: | ||
| + | |||
| + | <pre> | ||
| + | > query=spam, limit=10 [osgeo-knowledge_search_content] | ||
| + | > query=spam, limit=10 [osgeo-knowledge_search_wiki] | ||
| + | </pre> | ||
| + | |||
| + | The prefix identifies the MCP server, and the suffix identifies the tool. | ||
| + | |||
| + | '''osgeo-knowledge MCP tools:''' | ||
| + | * <code>osgeo-knowledge_search_wiki</code> - Search AI-generated summaries and keywords | ||
| + | * <code>osgeo-knowledge_search_content</code> - Search raw page content chunks | ||
| + | * <code>osgeo-knowledge_search_entities</code> - Search people, projects, organizations, events | ||
| + | * <code>osgeo-knowledge_get_entity_relationships</code> - Query entity relationships | ||
| + | * <code>osgeo-knowledge_get_page</code> - Retrieve a full page by title | ||
| + | * <code>osgeo-knowledge_get_wiki_stats</code> - Show database and sync statistics | ||
| + | |||
| + | '''osgeo-library / doclibrary MCP tools:''' | ||
| + | * <code>search_documents</code> - Semantic search over document text and visual elements | ||
| + | * <code>search_visual_elements</code> - Search figures, tables, equations, charts, and diagrams | ||
| + | * <code>list_elements</code> - Browse document elements without semantic search | ||
| + | * <code>get_element_details</code> - Retrieve metadata for a visual element | ||
| + | * <code>get_element_image</code> - Retrieve a cropped element image | ||
| + | * <code>get_page_image</code> - Retrieve a full page image | ||
| + | * <code>get_document_info</code> - Show document metadata | ||
| + | * <code>find_document</code> - Find a document by name or query | ||
| + | * <code>list_documents</code> - List indexed documents | ||
| + | * <code>get_library_status</code> - Check document library service status | ||
[[Category:Services]] | [[Category:Services]] | ||
Revision as of 09:05, 5 June 2026
An LLM-based chat assistant bot available in the OSGeo Matrix space.
Access
The bot is available in the Matrix room #lounge:osgeo.org.
Its Matrix identifier is @llm-assitant:matrix.org.
The bot responds when mentioned (@llm-assitant:matrix.org) or when a line starts with !oc or bot.
Administration
TBD
Technical Details
- Host: osgeo7
- Container: Gallery
- Maintainer: User:Ominiverdi
- Source: https://github.com/ominiverdi/opencode-chat-bridge
- Language model: opencode/big-pickle (may change — ask the bot for current info)
Usage
Ask a question, prefixing your question with !oc or bot or mentioning @llm-assitant:matrix.org;
the bot will respond, possibly using "tools", when it does, it prints the name of the tool too, among these:
[osgeo-knowledge_search_content]-- TODO link to the corresponding service[osgeo-knowledge_search_wiki]-- TODO link to the corresponding service
... lorenzo ...
AI chat / MCP integration:
The chat assistant uses MCP servers to query local OSGeo services. Tool calls may be visible in chat logs using the pattern:
> query=spam, limit=10 [osgeo-knowledge_search_content] > query=spam, limit=10 [osgeo-knowledge_search_wiki]
The prefix identifies the MCP server, and the suffix identifies the tool.
osgeo-knowledge MCP tools:
osgeo-knowledge_search_wiki- Search AI-generated summaries and keywordsosgeo-knowledge_search_content- Search raw page content chunksosgeo-knowledge_search_entities- Search people, projects, organizations, eventsosgeo-knowledge_get_entity_relationships- Query entity relationshipsosgeo-knowledge_get_page- Retrieve a full page by titleosgeo-knowledge_get_wiki_stats- Show database and sync statistics
osgeo-library / doclibrary MCP tools:
search_documents- Semantic search over document text and visual elementssearch_visual_elements- Search figures, tables, equations, charts, and diagramslist_elements- Browse document elements without semantic searchget_element_details- Retrieve metadata for a visual elementget_element_image- Retrieve a cropped element imageget_page_image- Retrieve a full page imageget_document_info- Show document metadatafind_document- Find a document by name or querylist_documents- List indexed documentsget_library_status- Check document library service status