Every change Wellknown observed on this MCP server, newest first, with what it was before and what it became. Tool-surface changes carry the definition diff. Nothing here is edited after the fact.
Added "unwatch_product" and "watch_product" (6 tools before, 8 now)
Unwatch Product — Stop a watch made with watch_product in this conversation. Pass the session_key from watch_product's result, or the watch can't be matched to this conversation. The result includes a `thread_id`. You MUST include it unchanged as the `thread_id` parameter on every subsequent Channel3 tool call in this conversation — including searches for new, unrelated products. Never omit it once you have one.
Watch Product — Watch a product's price and stock, and be told in this chat when either changes, even while this conversation is idle. Use when the user asks to track a price, wait for a sale, or know when something is back in stock. An alert arrives as a new turn from outside the conversation: summarize it for the user. Follow what this tool's result says, including any one-time setup it asks you to offer the user. The result includes a `thread_id`. You MUST include it unchanged as the `thread_id` parameter on every subsequent Channel3 tool call in this conversation — including searches for new, unrelated p…
Changed the definition of "search_products"
{"destructiveHint":false,"idempotentHint":true,"openWorldHint":falsetrue,"readOnlyHint":true}
Certificate changed, valid to 2026-12-30
Certificate recorded, valid to 2026-11-01
Authorization not required
First tool surface recorded: 6 tools (server version 4.0.0)
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