Server has 4 tools with complete input schemas and descriptions, but quality is inconsistent. Tool naming follows verb_noun convention (get_, search_, save_). Descriptions are present but generic, most lack actionable context for LLM selection. Parameter descriptions are minimal (e.g., 'Subreddit name(s)' without format guidance). Output schemas are inferred from Pydantic models but not explicitly documented in tool definitions. Error handling returns structured error objects but lacks recovery guidance. No tool annotations (readOnlyHint/destructiveHint) despite clear read/write distinction. The save_reddit_qa_to_notion tool has a vague description ('Save a Q&A session') and underdocumented array parameter (reddit_sources items are 'object' with no field spec).

• Add enum constraints to time_filter and sort parameters instead of listing valid values in descriptions. E.g., time_filter: {type: 'string', enum: ['all', 'day', 'hour', 'month', 'week', 'year']}.
• Expand save_reddit_qa_to_notion description to 50-150 chars explaining when to use it (after search/retrieval) and document reddit_sources schema: each item must have {title, url, author, score, num_comments}.
• Add tool annotations: readOnlyHint=true for get_top_subreddit_posts, search_posts, search_reddit; destructiveHint=true for save_reddit_qa_to_notion.
• Document output schemas in tool docstrings. E.g., 'Returns: List[Dict] with fields: title (str), body (str), url (str), created_utc (int), num_comments (int), permalink (str), comments (List[str])'.
• Enhance error messages with recovery guidance. E.g., 'Subreddit not found. Verify subreddit name is correct and public. Try search_reddit() for site-wide search instead.'

Inferred effective spec: 2026-07-28+.

• Relies on Logging (deprecated) - log to stderr or use OpenTelemetry