pub mod apollo_client;
pub mod daily_summary_job;
pub mod face_client;
pub mod handlers;
pub mod insight_chat;
pub mod insight_generator;
pub mod llm_client;
pub mod ollama;
pub mod openrouter;
pub mod sms_client;

// strip_summary_boilerplate is used by binaries (test_daily_summary), not the library
#[allow(unused_imports)]
pub use daily_summary_job::{
    DAILY_SUMMARY_MESSAGE_LIMIT, DAILY_SUMMARY_SYSTEM_PROMPT, build_daily_summary_prompt,
    generate_daily_summaries, strip_summary_boilerplate,
};
pub use handlers::{
    chat_history_handler, chat_rewind_handler, chat_stream_handler, chat_turn_handler,
    delete_insight_handler, export_training_data_handler, generate_agentic_insight_handler,
    generate_insight_handler, get_all_insights_handler, get_available_models_handler,
    get_insight_handler, get_openrouter_models_handler, rate_insight_handler,
};
pub use insight_generator::InsightGenerator;
#[allow(unused_imports)]
pub use llm_client::{
    ChatMessage, LlmClient, ModelCapabilities, Tool, ToolCall, ToolCallFunction, ToolFunction,
};
pub use ollama::{EMBEDDING_MODEL, OllamaClient};
pub use sms_client::{SmsApiClient, SmsMessage};

/// Display name used for the user in message transcripts and first-person
/// prompt text. Reads the `USER_NAME` env var; defaults to `"Me"`. Models
/// often confuse `"Me:"` in a transcript with their own role — setting
/// `USER_NAME=Cameron` (or similar) in the environment eliminates that
/// ambiguity across daily summaries, insight generation, and chat.
pub fn user_display_name() -> String {
    std::env::var("USER_NAME").unwrap_or_else(|_| "Me".to_string())
}