Orion

Performs a semantic search on the Vector Database (ChromaDB).

• query_texts (list of strings, required): Text strings to search for.
• n_results (integer, optional): Maximum number of results (default: 7).
• where (dictionary, optional): Metadata filters.
• ids (list of strings, optional): Specific vector IDs to retrieve.

execute_write

An orchestrator for synchronized writes to both SQLite and Vector DB.

• table (string, required): Target table name.
• operation (string, required): 'insert', 'update', or 'delete'.
• user_id (string, required): The ID of the user requesting the change.
• data (dictionary, optional): Data to insert/update.
• where (dictionary, optional): Filter for update/delete.

list_project_files

Lists the file structure of the codebase.

• subdirectory (string, optional): Folder to explore (default: ".").

read_file

A multi-modal ingestion tool for reading text, images, audio, and PDFs.

• file_path (string, required): Path to the file relative to the project root.
• start_line (integer, optional): Starting line for text files.
• end_line (integer, optional): Ending line for text files.

browse_website

Reads one or more webpages with optional RAG filtering.

• url (string or list, required): Target URL(s).
• query (string, optional): Query for RAG filtering.

search_web

Performs a live web search with RAG-based result filtering.

• query (string, required): Search terms.
• smart_filter (boolean, optional): Whether to use RAG filtering (default: true).

delegate_to_native_tools_agent

Delegates a complex task to a specialized agent with Google Search and URL context.

• task (string, required): Natural language description of the task.

Dungeons & Dragons Tools

search_knowledge_base

Searches the D&D 5e knowledge base (local 5eTools dataset). Use this for spells, monsters, items, etc.

• query (string, optional): Search by item name (exact or fuzzy).
• semantic_query (string, optional): Concept-based search (e.g., "a spell that shoots frost").
• item_id (string, optional): Exact ID for 'full' mode retrieval.
• item_type (string, optional): filter by type (spell, bestiary, feat, class, etc.).
• source (string, optional): filter by source code (PHB, XGE, MM, etc.).
• mode (string, optional): 'summary' (default) or 'full'.
• max_results (integer, optional): Maximum number of results (default: 25).

roll_dice

Rolls D&D dice using standard notation (e.g., '1d20', '3d6+4').

• dice_notation (string, required): The dice to roll.

manage_character_resource

Manages a character's resource (HP, spell slots, etc.).

• user_id (string, required): The Discord ID of the user.
• operation (string, required): 'set', 'add', 'subtract', 'create', or 'view'.
• resource_name (string, optional): Name of the resource.
• value (integer, optional): Value to use for the operation.
• max_value (integer, optional): Max capacity for the resource.

manage_character_status

Manages temporary status effects (Conditions, Spells).

• user_id (string, required): The Discord ID of the user.
• operation (string, required): 'add', 'remove', 'update', or 'view'.
• effect_name (string, optional): Name of the effect.
• details (string, optional): Details about the effect.
• duration (integer, optional): Duration in rounds.

list_searchable_types

Discovers all searchable D&D content types and source codes available in the current installation.