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, 2 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 09661ee..01f2db9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -41,6 +41,8 @@ reqwest-eventsource = "0.5.0"
 simplelog = "0.12.1"
 log = "0.4.20"
 shell-words = "1.1.0"
+mime_guess = "2.0.4"
+sha2 = "0.10.8"
 
 [dependencies.reqwest]
 version = "0.11.14"