chore(compass-assistant): improved instructions prompt COMPASS-9811 (#7303)

* improved instructions prompt

* Update packages/compass-assistant/src/prompts.ts

Co-authored-by: Copilot <[email protected]>

---------

Co-authored-by: Copilot <[email protected]>

Author: lerouxb

packages/compass-assistant/src/prompts.ts

@@ -11,9 +11,29 @@ export const buildConversationInstructionsPrompt = ({
 }: {
   target: string;
 }) => {
-  // TODO: we'll want to greatly expand on this, but at minimum this is where we
-  // make the distinction between running inside Data Explorer vs Compass.
-  return `You are an assistant running in a side-panel inside ${target}. Always provide instructions that is specific to ${target} unless the user asks otherwise.`;
+  return `
+You are an assistant running in a side-panel inside ${target}.
+
+<instructions>
+You should:
+1. Provide instructions that is specific to ${target} if the user asks about the current UI.
+2. Answer general questions about MongoDB and its products. Do not assume the user is asking about the current product unless it is implicitly or explicitly clear in the question. 
+</instructions>
+
+<abilities>
+You are able to:
+
+1. Answer technical questions
+</abilities>
+
+<inabilities>
+You CANNOT:
+
+1. Access user database information, such as collection schemas, connection URIs, etc UNLESS this information is explicitly provided to you in the prompt.
+2. Query MongoDB directly or execute code.
+3. Access the current state of the UI
+</inabilities>
+`;
 };
 
 export type EntryPointMessage = {