feat: memory 🧠 (#793)

lua/avante/providers/init.lua

@@ -14,22 +14,22 @@ local DressingState = { winid = nil, input_winid = nil, input_bufnr = nil }
 ---@field on_chunk AvanteChunkParser
 ---@field on_complete AvanteCompleteParser
 ---
+---@class AvanteLLMMessage
+---@field role "user" | "assistant"
+---@field content string
+---
 ---@class AvantePromptOptions: table<[string], string>
 ---@field system_prompt string
----@field user_prompts string[]
+---@field messages AvanteLLMMessage[]
 ---@field image_paths? string[]
 ---
----@class AvanteBaseMessage
----@field role "user" | "system"
----@field content string
----
 ---@class AvanteGeminiMessage
 ---@field role "user"
 ---@field parts { text: string }[]
 ---
 ---@alias AvanteChatMessage AvanteClaudeMessage | OpenAIMessage | AvanteGeminiMessage
 ---
----@alias AvanteMessageParser fun(opts: AvantePromptOptions): AvanteChatMessage[]
+---@alias AvanteMessagesParser fun(opts: AvantePromptOptions): AvanteChatMessage[]
 ---
 ---@class AvanteCurlOutput: {url: string, proxy: string, insecure: boolean, body: table<string, any> | string, headers: table<string, string>}
 ---@alias AvanteCurlArgsParser fun(opts: AvanteProvider | AvanteProviderFunctor, code_opts: AvantePromptOptions): AvanteCurlOutput
@@ -65,13 +65,14 @@ local DressingState = { winid = nil, input_winid = nil, input_bufnr = nil }
 ---@field parse_api_key? fun(): string | nil
 ---
 ---@class AvanteProviderFunctor
----@field parse_message AvanteMessageParser
+---@field role_map table<"user" | "assistant", string>
+---@field parse_messages AvanteMessagesParser
 ---@field parse_response AvanteResponseParser
 ---@field parse_curl_args AvanteCurlArgsParser
 ---@field setup fun(): nil
 ---@field has fun(): boolean
 ---@field api_key_name string
----@field tokenizer_id [string] | "gpt-4o"
+---@field tokenizer_id string | "gpt-4o"
 ---@field use_xml_format boolean
 ---@field model? string
 ---@field parse_api_key fun(): string | nil