Function instructionsHash

instructionsHash(parts: InstructionParts): string
Everything a model is told besides its settings, as one hash: system text and prompt templates, and also what it reads from the output schema and tools (field names and descriptions, tool descriptions). Editing a .describe() changes the answer as surely as editing the system text, so it must mark older tests out of date too. Pass the result to the runner as the operation's promptVersion.
Parameters
- parts: InstructionParts
Returns string
Example
```
export const triageVersion = instructionsHash({
  texts: [SYSTEM, prompt({ subject: slot("subject"), body: slot("body") })],
  schemas: [outputSchema],
});
```
- Defined in packages/core/src/ai-sdk/hash.ts:35