refactor: clients/* and config.rs (#193)

- add register_clients macro to make it easier to add a new client
- no create_client_config, just add const PROMPTS
- move ModelInfo from clients/ to config/
- model's max_tokens are optional
- improve code quanity on config/mod.rs
- add/use macro config_get_fn

1 files changed, 10 insertions, 0 deletions

diff --git a/src/utils/mod.rs b/src/utils/mod.rs
index 9e999d4..ab922e3 100644
--- a/src/utils/mod.rs
+++ b/src/utils/mod.rs
@@ -1,6 +1,8 @@
+mod prompt_input;
 mod split_line;
 mod tiktoken;
 
+pub use self::prompt_input::*;
 pub use self::split_line::*;
 pub use self::tiktoken::cl100k_base_singleton;
 
@@ -63,3 +65,11 @@ pub fn light_theme_from_colorfgbg(colorfgbg: &str) -> Option<bool> {
     let light = v > 128.0;
     Some(light)
 }
+
+pub fn init_tokio_runtime() -> anyhow::Result<tokio::runtime::Runtime> {
+    use anyhow::Context;
+    tokio::runtime::Builder::new_current_thread()
+        .enable_all()
+        .build()
+        .with_context(|| "Failed to init tokio")
+}