cbd137c3fa
Anthropic Messages API integration with streaming response. Parses content_block_delta SSE events, accumulates text tokens. API key and model stored in NVS. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
32 lines
837 B
C
32 lines
837 B
C
#pragma once
|
|
|
|
#include "esp_err.h"
|
|
#include <stddef.h>
|
|
|
|
/**
|
|
* Initialize the LLM proxy. Reads API key and model from NVS.
|
|
*/
|
|
esp_err_t llm_proxy_init(void);
|
|
|
|
/**
|
|
* Send a chat completion request to Anthropic Messages API (streaming).
|
|
*
|
|
* @param system_prompt System prompt string
|
|
* @param messages_json JSON array of messages: [{"role":"user","content":"..."},...]
|
|
* @param response_buf Output buffer for the complete response text
|
|
* @param buf_size Size of response_buf
|
|
* @return ESP_OK on success
|
|
*/
|
|
esp_err_t llm_chat(const char *system_prompt, const char *messages_json,
|
|
char *response_buf, size_t buf_size);
|
|
|
|
/**
|
|
* Save the Anthropic API key to NVS.
|
|
*/
|
|
esp_err_t llm_set_api_key(const char *api_key);
|
|
|
|
/**
|
|
* Save the model identifier to NVS.
|
|
*/
|
|
esp_err_t llm_set_model(const char *model);
|