Release 1.7.6

Ref: https://releases.rs/docs/1.88.0/

CHANGELOG.md

@@ -1,3 +1,23 @@
+# (2025-07-11) Version 1.7.6
+
+- (**Internal Improvement**) Dependency updates. This version is based on [mxlink](https://crates.io/crates/mxlink)@1.9.0 (which is based on the newly released [matrix-sdk](https://crates.io/crates/matrix-sdk)@[0.13.0](https://github.com/matrix-org/matrix-rust-sdk/releases/tag/matrix-sdk-0.13.0), which contains fixes for some security vulnerabilities)
+
+# (2025-06-10) Version 1.7.5
+
+- (**Internal Improvement**) Dependency and compiler updates (Rust 1.86 -> 1.86).
+
+# (2025-06-10) Version 1.7.4
+
+- (**Internal Improvement**) Dependency updates.
+
+# (2025-06-10) Version 1.7.3
+
+- (**Internal Improvement**) Dependency updates. This version is based on [mxlink](https://crates.io/crates/mxlink)@1.8.0 (which is based on the newly released [matrix-sdk](https://crates.io/crates/matrix-sdk)@[0.12.0](https://github.com/matrix-org/matrix-rust-sdk/releases/tag/matrix-sdk-0.12.0), which contains fixes for important security vulnerabilities)
+
+# (2025-05-11) Version 1.7.2
+
+- (**Bugfix**) Allow `image_generation.size` configuration value for OpenAI to be `null` to allow the model to choose the size automatically and default to that
+
 # (2025-05-11) Version 1.7.1
 
 - (**Bugfix**) Fix lack of documentation for the new [image-editing](./docs/features.md#-image-editing) feature in the `!bai usage` command's output

Cargo.toml

@@ -7,7 +7,7 @@ license = "AGPL-3.0-or-later"
 readme = "README.md"
 keywords = ["matrix", "chat", "bot", "AI", "LLM"]
 include = ["/etc/assets/baibot-torso-768.png", "/src", "/README.md", "/CHANGELOG.md", "/LICENSE"]
-version = "1.7.1"
+version = "1.7.6"
 edition = "2024"
 
 [lib]
@@ -22,17 +22,17 @@ base64 = "0.22.*"
 chrono = { version = "0.4.*", default-features = false, features = ["std", "now"] }
 # We'd rather not depend on this, but we cannot use the ruma-events EventContent macro without it.
 # We add the `native-tls` feature, because of https://github.com/etkecc/rust-mxlink/issues/1
-matrix-sdk = { version = "0.11.0", default-features = false, features = ["native-tls"] }
+matrix-sdk = { version = "0.13.0", default-features = false, features = ["native-tls"] }
 mxidwc = "1.0.*"
-mxlink = ">=1.7.0"
+mxlink = ">=1.9.0"
 etke_openai_api_rust = "0.1.*"
 quick_cache = "0.6.*"
 regex = "1.11.*"
 serde = { version = "1.0.*", features = ["derive"], default-features = false }
 serde_json = "1.0.*"
 serde_yaml = "0.9.*"
-tempfile = "3.19.*"
-tiktoken-rs = { version = "0.6.*", features = ["async-openai"] }
+tempfile = "3.20.*"
+tiktoken-rs = { version = "0.7.*", default-features = false }
 tokio = { version = "1.45.*", features = ["rt", "rt-multi-thread", "macros"] }
 tracing = "0.1.*"
 tracing-subscriber = { version = "0.3.*", features = ["env-filter"] }

Dockerfile

@@ -4,7 +4,7 @@
 #                                     #
 #######################################
 
-FROM docker.io/rust:1.86.0-slim-bookworm AS build
+FROM docker.io/rust:1.88.0-slim-bookworm AS build
 
 RUN apt-get update && apt-get install -y build-essential pkg-config libssl-dev libsqlite3-dev
 

Dockerfile.ci

@@ -4,7 +4,7 @@
 #                                     #
 #######################################
 
-FROM docker.io/rust:1.86.0-slim-bookworm AS build
+FROM docker.io/rust:1.88.0-slim-bookworm AS build
 
 RUN apt-get update && apt-get install -y build-essential pkg-config libssl-dev libsqlite3-dev
 

docs/installation.md

@@ -53,6 +53,7 @@ CONTAINER_IMAGE_NAME=ghcr.io/etkecc/baibot:v1.0.0
   --env BAIBOT_PERSISTENCE_DATA_DIR_PATH=/data \
   --mount type=bind,src=/path/to/config.yml,dst=/app/config.yml,ro \
   --mount type=bind,src=/path/to/data,dst=/data \
+  --tmpfs=/tmp:rw,noexec,nosuid,size=1024m \
   $CONTAINER_IMAGE_NAME
 ```
 

docs/sample-provider-configs/openai-o1.yml

@@ -20,5 +20,5 @@ text_to_speech:
 image_generation:
   model_id: gpt-image-1
   style: null
-  size: 1024x1024
+  size: null
   quality: null

docs/sample-provider-configs/openai.yml

@@ -16,5 +16,5 @@ text_to_speech:
 image_generation:
   model_id: gpt-image-1
   style: null
-  size: 1024x1024
+  size: null
   quality: null

etc/app/config.yml.dist

@@ -76,7 +76,7 @@ agents:
     #     base_url: https://api.openai.com/v1
     #     api_key: ""
     #     text_generation:
-    #       model_id: gpt-4o
+    #       model_id: gpt-4.1
     #       prompt: "You are a brief, but helpful bot called {{ baibot_name }} powered by the {{ baibot_model_id }} model. The date/time of this conversation's start is: {{ baibot_conversation_start_time_utc }}."
     #       temperature: 1.0
     #       max_response_tokens: 16384
@@ -93,7 +93,7 @@ agents:
     #     image_generation:
     #       model_id: gpt-image-1
     #       style: null
-    #       size: 1024x1024
+    #       size: null
     #       quality: null
     #
     # - id: localai

src/agent/provider/openai/config.rs

@@ -153,7 +153,7 @@ pub struct ImageGenerationConfig {
     pub style: Option<async_openai::types::ImageStyle>,
 
     #[serde(default = "default_image_size")]
-    pub size: async_openai::types::ImageSize,
+    pub size: Option<async_openai::types::ImageSize>,
 
     #[serde(default = "default_image_quality")]
     pub quality: Option<async_openai::types::ImageQuality>,
@@ -186,8 +186,8 @@ fn default_image_style() -> Option<async_openai::types::ImageStyle> {
     None
 }
 
-fn default_image_size() -> async_openai::types::ImageSize {
-    async_openai::types::ImageSize::S1024x1024
+fn default_image_size() -> Option<async_openai::types::ImageSize> {
+    None
 }
 
 fn default_image_quality() -> Option<async_openai::types::ImageQuality> {

src/agent/provider/openai/controller.rs

@@ -284,11 +284,8 @@ impl ControllerTrait for Controller {
 
         let size = params
             .size_override
-            .map(|s| {
-                convert_string_to_enum::<async_openai::types::ImageSize>(&s)
-                    .unwrap_or(image_generation_config.size)
-            })
-            .unwrap_or(image_generation_config.size);
+            .map(|s| convert_string_to_enum::<async_openai::types::ImageSize>(&s).unwrap())
+            .or(image_generation_config.size);
 
         let response_format = match model.clone() {
             ImageModel::DallE2 => Some(ImageResponseFormat::B64Json),
@@ -303,10 +300,7 @@ impl ControllerTrait for Controller {
 
         let mut request_builder = CreateImageRequestArgs::default();
 
-        request_builder
-            .model(model)
-            .prompt(prompt.to_owned())
-            .size(size);
+        request_builder.model(model).prompt(prompt.to_owned());
 
         if let Some(response_format) = response_format {
             request_builder.response_format(response_format);
@@ -320,6 +314,10 @@ impl ControllerTrait for Controller {
             request_builder.quality(quality.clone());
         }
 
+        if let Some(size) = size {
+            request_builder.size(size);
+        }
+
         let request = request_builder.build()?;
 
         tracing::trace!(
@@ -382,9 +380,9 @@ impl ControllerTrait for Controller {
         }
 
         let dalle2_size = match image_generation_config.size {
-            async_openai::types::ImageSize::S256x256 => Some(DallE2ImageSize::S256x256),
-            async_openai::types::ImageSize::S512x512 => Some(DallE2ImageSize::S512x512),
-            async_openai::types::ImageSize::S1024x1024 => Some(DallE2ImageSize::S1024x1024),
+            Some(async_openai::types::ImageSize::S256x256) => Some(DallE2ImageSize::S256x256),
+            Some(async_openai::types::ImageSize::S512x512) => Some(DallE2ImageSize::S512x512),
+            Some(async_openai::types::ImageSize::S1024x1024) => Some(DallE2ImageSize::S1024x1024),
             _ => None,
         };
 

src/agent/provider/openai_compat/config.rs

@@ -224,9 +224,11 @@ impl TryInto<OpenAIImageGenerationConfig> for ImageGenerationConfig {
 
     fn try_into(self) -> Result<OpenAIImageGenerationConfig, Self::Error> {
         let size = if let Some(size) = &self.size {
-            convert_string_to_enum::<async_openai::types::ImageSize>(size)?
+            Some(convert_string_to_enum::<async_openai::types::ImageSize>(
+                size,
+            )?)
         } else {
-            async_openai::types::ImageSize::S1024x1024
+            None
         };
 
         let style = if let Some(style) = &self.style {