transcription: add dictionary and AI enhancement

.claude/settings.json

@@ -1,7 +1,4 @@
 {
-  "enabledPlugins": {
-    "rust-lsp@claude-plugins-official": true
-  },
   "permissions": {
     "allow": [
       "Bash(bun run:*)",
@@ -12,5 +9,9 @@
       "Bash(git log:*)",
       "Bash(git branch:*)"
     ]
+  },
+  "enabledPlugins": {
+    "rust-lsp@claude-plugins-official": true,
+    "rust-analyzer-lsp@claude-plugins-official": true
   }
 }

.gitignore

@@ -27,6 +27,7 @@ dist-ssr
 .ai_agents/session_context/
 .ai_agents/
 .ai_agents/coderabbit_output.txt
+/.pi-subagents/
 target/
 
 # Environment

Cargo.toml

@@ -39,6 +39,9 @@ futures-util = "0.3"
 sha2 = "0.10"
 arc-swap = "1"
 
+# Text post-processing
+regex = "1"
+
 # GPUI and UI dependencies
 gpui = { git = "https://github.com/BumpyClock/gpui", rev = "4332ea7deae4838c12bad6ea64292ca22a33cf98", features = [
   "font-kit",

README.md

@@ -5,6 +5,7 @@ A native cross-platform voice assistant built with Rust and GPUI.
 ## Architecture
 
 This is a Rust workspace. Crates (see `[workspace].members` in `Cargo.toml` for the authoritative list):
+
 - `crates/shared` - Shared utilities and types
 - `crates/core` - Core backend services (audio, transcription, and platform permission/runtime bridges)
 - `crates/app` - GPUI-based native UI application
@@ -50,6 +51,14 @@ KERNEL=="event*", SUBSYSTEM=="input", GROUP="input", MODE="0660"
 
 Then add your user to the `input` group.
 
+## Transcript enhancement
+
+Settings include deterministic custom dictionary replacements, soft vocabulary boosting,
+and optional AI enhancement via OpenAI-compatible providers (OpenAI, Ollama,
+LM Studio). OpenAI reads API keys from an env var (default `OPENAI_API_KEY`);
+local model hosting inside Ansible is deferred. See
+`docs/design/ai-enhancement-dictionary-vocabulary.md`.
+
 ## Supported Models
 
 | Model | Size | Notes |

crates/app/src/ui/settings/sections/models/sidecar.rs

@@ -21,6 +21,8 @@ pub fn render_whisper_sidecar_card(
     let muted_fg = cx.theme().muted_foreground;
     let app_state = cx.global::<AppState>().clone();
     let progress = status.progress.clamp(0.0, 100.0);
+    let needs_update = status.needs_update;
+    let override_configured = status.override_configured;
 
     div()
         .p_3()
@@ -53,20 +55,30 @@ pub fn render_whisper_sidecar_card(
                             .text_color(muted_fg),
                         )
                         .child(
-                            Label::new("Install to show Whisper model cards.")
-                                .text_xs()
-                                .text_color(muted_fg),
+                            Label::new(if override_configured {
+                                "Managed install is unavailable while the sidecar path override is set."
+                            } else if needs_update {
+                                "Update the sidecar to restore Whisper model support."
+                            } else {
+                                "Install to show Whisper model cards."
+                            })
+                            .text_xs()
+                            .text_color(muted_fg),
                         ),
                 )
                 .child(
                     Button::new("install-whisper-sidecar")
                         .label(if status.installing {
                             "Installing…"
+                        } else if override_configured {
+                            "Managed install unavailable"
+                        } else if needs_update {
+                            "Update Whisper"
                         } else {
                             "Install Whisper"
                         })
                         .outline()
-                        .disabled(status.installing)
+                        .disabled(status.installing || override_configured)
                         .on_click(move |_event, _window, _cx| {
                             let runtime = app_state.runtime().clone();
                             let controller = app_state.controller().clone();
@@ -96,10 +108,12 @@ pub fn render_whisper_sidecar_card(
         })
         .when(status.last_error.is_some(), |this| {
             let message = status.last_error.unwrap_or_default();
-            this.child(Alert::error(
-                "whisper-sidecar-error",
-                format!("Install failed: {message}"),
-            ))
+            let message = if override_configured {
+                message
+            } else {
+                format!("Install failed: {message}")
+            };
+            this.child(Alert::error("whisper-sidecar-error", message))
         })
         .into_any_element()
 }

crates/app/src/ui/settings/sections/transcription.rs

@@ -9,6 +9,10 @@ use ansible_shared::settings::SttAccelerator;
 use gpui::*;
 use gpui_component::setting::NumberFieldOptions;
 use gpui_component::setting::{SettingControl, SettingGroup, SettingItem, SettingPage};
+use transcription_enhancement::{create_ai_enhancement_group, create_dictionary_group};
+
+#[path = "transcription_enhancement.rs"]
+mod transcription_enhancement;
 
 static STT_ACCELERATOR_OPTIONS: LazyLock<Vec<(SharedString, SharedString)>> = LazyLock::new(|| {
     SttAccelerator::available()
@@ -115,6 +119,8 @@ pub fn create_transcription_section(state: &Entity<SettingsState>) -> SettingPag
                 ),
             ),
         )
+        .group(create_ai_enhancement_group(state))
+        .group(create_dictionary_group(state))
         .group(
             SettingGroup::new()
                 .title("Minimum Utterance")