feat: support vision (#249)

* feat: support vision

* clippy

* implement vision

* resolve data url to local file

* add model openai:gpt-4-vision-preview

* use newline to concate embeded text files

* set max_tokens for gpt-4-vision-preview

1 files changed, 3 insertions, 0 deletions

diff --git a/src/cli.rs b/src/cli.rs
index 629266c..7e1229d 100644
--- a/src/cli.rs
+++ b/src/cli.rs
@@ -12,6 +12,9 @@ pub struct Cli {
     /// Create or reuse a session
     #[clap(short = 's', long)]
     pub session: Option<Option<String>>,
+    /// Attach files to the message to be sent.
+    #[clap(short = 'f', long, num_args = 1.., value_name = "FILE")]
+    pub file: Option<Vec<String>>,
     /// Disable syntax highlighting
     #[clap(short = 'H', long)]
     pub no_highlight: bool,