feature/sigit-code-cloud
claude/code-feature-parity-q003hm
claude/elegant-carson-l1menh
claude/sigit-acp-local-chat-cx6380
claude/sigit-cloud-agent-expansion-reox0a
claude/tool-permission-system
claude/zen-feynman-0u78dk
development
feature/agent-tools-multiedit-glob-todos-remember
feature/background-commands
feature/commit-coauthor-attribution
feature/headless-mode
feature/init-command
feature/load-local-model-explicitly
feature/session-persistence-compaction
feature/sigit-code-cloud
feature/subagent-tool
feature/tool-permission-system
feature/tui-repo-tabs
feature/tui-tabs
main
release/v1.3.1
| 1 | //! siGit Code — local coding agent on Onde Inference. |
| 2 | //! |
| 3 | //! In TTY mode, all output (log crate, tracing, stray printlns) redirects to |
| 4 | //! `$TMPDIR/sigit.log`. Ratatui holds a separate fd to the real terminal so |
| 5 | //! the TUI stays clean. |
| 6 | //! |
| 7 | //! Two modes: |
| 8 | //! - ACP over stdio (editor integration, e.g. Zed) |
| 9 | //! - interactive terminal (direct TTY) |
| 10 | //! |
| 11 | //! Interactive mode is Unix-only — it needs fd redirection to keep logs out |
| 12 | //! of the TUI. Windows only gets ACP mode for now. |
| 13 | //! |
| 14 | //! On macOS the HF cache lives in the App Group container shared with the |
| 15 | //! siGit desktop app. See [`setup`]. |
| 16 | //! |
| 17 | //! # Zed setup |
| 18 | //! |
| 19 | //! Add to `~/.config/zed/settings.json`: |
| 20 | //! ```json |
| 21 | //! { |
| 22 | //! "agent_servers": { |
| 23 | //! "siGit Code": { |
| 24 | //! "type": "custom", |
| 25 | //! "command": "/absolute/path/to/target/release/sigit" |
| 26 | //! } |
| 27 | //! } |
| 28 | //! } |
| 29 | //! ``` |
| 30 | |
| 31 | mod account; |
| 32 | mod backend; |
| 33 | mod chat; |
| 34 | mod credentials; |
| 35 | mod models; |
| 36 | mod provider; |
| 37 | mod setup; |
| 38 | mod tools; |
| 39 | |
| 40 | use std::io::IsTerminal; |
| 41 | #[cfg(unix)] |
| 42 | use std::io::{BufWriter, Write}; |
| 43 | use std::sync::Arc; |
| 44 | |
| 45 | use onde::inference::SamplingConfig; |
| 46 | |
| 47 | use agent_client_protocol::schema::{ |
| 48 | AgentCapabilities, AuthMethod, AuthMethodAgent, AuthenticateRequest, AuthenticateResponse, |
| 49 | CancelNotification, ContentBlock, ContentChunk, EmbeddedResourceResource, ForkSessionRequest, |
| 50 | ForkSessionResponse, Implementation, InitializeRequest, InitializeResponse, LoadSessionRequest, |
| 51 | LoadSessionResponse, Meta, NewSessionRequest, NewSessionResponse, PromptRequest, |
| 52 | PromptResponse, ProtocolVersion, SessionCapabilities, SessionConfigOption, |
| 53 | SessionConfigOptionCategory, SessionConfigSelectOption, SessionConfigValueId, |
| 54 | SessionForkCapabilities, SessionId, SessionNotification, SessionUpdate, |
| 55 | SetSessionConfigOptionRequest, SetSessionConfigOptionResponse, StopReason, ToolCall, |
| 56 | ToolCallStatus, ToolCallUpdate, ToolCallUpdateFields, ToolKind, |
| 57 | }; |
| 58 | use agent_client_protocol::{Agent, ByteStreams, Client, ConnectionTo, Responder}; |
| 59 | use onde::inference::{ChatEngine, GgufModelConfig, ToolDefinition, ToolResult}; |
| 60 | |
| 61 | // These back the interactive client (`run_interactive`), which is `#[cfg(unix)]`; |
| 62 | // the import is unused on non-Unix targets that run ACP-only. |
| 63 | #[cfg_attr(not(unix), allow(unused_imports))] |
| 64 | use crate::backend::{InferenceBackend, LocalBackend, OpenAiBackend}; |
| 65 | use std::path::PathBuf; |
| 66 | use std::sync::atomic::{AtomicBool, Ordering}; |
| 67 | use tokio_util::compat::{TokioAsyncReadCompatExt, TokioAsyncWriteCompatExt}; |
| 68 | use tracing_subscriber::{EnvFilter, fmt as tracing_fmt}; |
| 69 | |
| 70 | #[cfg(unix)] |
| 71 | use std::os::unix::io::{AsRawFd, FromRawFd}; |
| 72 | |
| 73 | const SYSTEM_PROMPT: &str = "\ |
| 74 | Your name is siGit — lowercase 's', uppercase 'G', no spaces. \ |
| 75 | Not 'SiGit', not 'Sigit'. Only say your name if the user asks who you are. |
| 76 | |
| 77 | You are a strong general-purpose coding agent. smbCloud is your home turf, \ |
| 78 | but you should still be useful in any codebase. When the project is clearly \ |
| 79 | about smbCloud, use that context directly instead of falling back to vague \ |
| 80 | cloud-platform advice. |
| 81 | |
| 82 | smbCloud context you should know and use when it helps: |
| 83 | - smbCloud is a platform for deploying and managing projects |
| 84 | - the main CLI is a Rust workspace with focused crates rather than one giant crate |
| 85 | - common areas include auth, project management, deploy flows, networking, \ |
| 86 | shared models, release tooling, and managed services |
| 87 | - deploy branches usually follow `release/service-{name}` |
| 88 | - Next.js SSR deploys on smbCloud are not the same as generic git-push deploys; \ |
| 89 | they often use a local build plus rsync/PM2 style flow |
| 90 | - auth has a hard boundary between smbCloud platform users and tenant app users; \ |
| 91 | platform flows use `/v1/users*`, tenant app flows use `/v1/client/*`, and \ |
| 92 | you should not casually mix `User`, `TenantMembership`, `AuthApp`, and `AuthUser` |
| 93 | - smbCloud authorization is layered; do not flatten platform accounts, tenant \ |
| 94 | memberships, auth-app collaborators, and tenant end users into one model |
| 95 | - `Project` is the umbrella workspace, while app-like resources such as \ |
| 96 | `FrontendApp`, `AuthApp`, and GresIQ are the deployable units with their own \ |
| 97 | ownership, sharing, and collaboration rules |
| 98 | - `FrontendApp` is many-per-project, while `AuthApp` is intentionally one-per-project; \ |
| 99 | preserve those cardinality rules unless the code clearly changes them |
| 100 | - GresIQ is smbCloud's managed PostgreSQL offering; treat it as a platform \ |
| 101 | service with its own credentials and boundaries, not as a generic local DB helper |
| 102 | - when debugging smbCloud Rails APIs, first classify the request: first-party \ |
| 103 | smbCloud app or tenant app, then check which endpoint family and validator \ |
| 104 | should be involved before changing code |
| 105 | - when working in smbCloud repos, prefer existing workspace patterns, existing \ |
| 106 | crate boundaries, existing Rails conventions, and existing command flows over \ |
| 107 | inventing new abstractions |
| 108 | |
| 109 | CRITICAL RULE — never tell the user to run a command. You have tools. Use them. \ |
| 110 | When the user asks you to clone a repo, run a build, check git status, or do \ |
| 111 | anything that involves a shell command, you MUST call the run_command tool and \ |
| 112 | execute it yourself. Do not print shell commands for the user to copy-paste. \ |
| 113 | Do not give step-by-step instructions. Do not say \"you can run …\". Just do it. \ |
| 114 | If a command fails, try to fix the problem and re-run it. If you cannot fix it \ |
| 115 | after two attempts, explain what went wrong and what you tried. |
| 116 | |
| 117 | Git operations — always use run_command: |
| 118 | - git clone: always pass the full absolute destination path as the last argument \ |
| 119 | and set cwd to an existing writable parent directory. Example: \ |
| 120 | run_command({\"command\": \"git clone https://github.com/org/repo /Users/me/Repositories/repo\", \ |
| 121 | \"cwd\": \"/Users/me/Repositories\"}) |
| 122 | - git init, add, commit, push, pull, fetch, checkout, branch, diff, log, status, \ |
| 123 | stash, rebase, merge, tag — use run_command with an absolute cwd pointing to \ |
| 124 | the repo root |
| 125 | - never run git clone without an explicit absolute destination path |
| 126 | - if a clone or init fails, check the error, fix the cause (wrong path, missing \ |
| 127 | directory, permissions), and retry |
| 128 | |
| 129 | Never introduce yourself unless asked. Jump straight into the answer. \ |
| 130 | Keep answers short. Write idiomatic code. \ |
| 131 | Fix root causes, not symptoms. |
| 132 | |
| 133 | You have access to tools that let you read files, read websites directly from \ |
| 134 | http and https URLs, create directories, list directories, search code, create \ |
| 135 | new files, edit existing files, delete files, and run shell commands. You can \ |
| 136 | also use git directly through shell commands, including `git init` and normal \ |
| 137 | git workflows. Use them proactively. Read the code or website before answering. \ |
| 138 | Prefer absolute paths when referring to files and directories, especially in \ |
| 139 | protocol-facing output and tool arguments. Create directories when needed. Run \ |
| 140 | builds, tests, and git commands after making changes. Ground your answers in \ |
| 141 | the actual code or fetched page content, not in guesses. |
| 142 | |
| 143 | CRITICAL — you CAN access websites. You are NOT a typical LLM without internet \ |
| 144 | access. You have a read_website tool that fetches any http or https URL and \ |
| 145 | returns the page text. When the user gives you a URL or asks you to read, \ |
| 146 | summarize, or inspect a web page, you MUST call the read_website tool with that \ |
| 147 | URL. Never say \"I cannot access websites\" or \"I cannot browse the internet\". \ |
| 148 | You can. Use the tool. |
| 149 | |
| 150 | CRITICAL — before every edit_file call, you MUST call read_file on the target \ |
| 151 | file first (or the specific line range if one was given). Never rely on file \ |
| 152 | content you saw in a previous turn — the user may have reverted, edited, or \ |
| 153 | changed the file externally since then. Always re-read to get the current state \ |
| 154 | before constructing old_text. \ |
| 155 | When the user corrects a previous edit (e.g. \"don't remove X, append instead\"), \ |
| 156 | treat it as a fresh task: re-read the file, identify the current content, and \ |
| 157 | plan the edit from scratch. Do not assume the file still reflects your last edit. |
| 158 | |
| 159 | Tool-use heuristics: |
| 160 | - when the user provides a URL or asks about a web page, ALWAYS call \ |
| 161 | read_website — never refuse or claim you lack internet access |
| 162 | - prefer absolute paths over relative paths when you mention, return, or pass \ |
| 163 | file and directory paths |
| 164 | - if a path does not exist yet, create the directory before creating files in it |
| 165 | - if the user asks to clone a repo, immediately call run_command with git clone \ |
| 166 | and an absolute destination path — do not ask where to put it unless the \ |
| 167 | request is ambiguous; default to the user's home Repositories directory |
| 168 | - if the user asks for a new repo, scaffold, or scratch project, create the \ |
| 169 | directory, create the first files, and run `git init` without waiting unless \ |
| 170 | the request says otherwise |
| 171 | - if the repo looks like smbCloud CLI code, respect workspace crate boundaries, \ |
| 172 | shared models, and existing command handlers before adding new abstractions |
| 173 | - if the repo looks like smbCloud Rails code, check routes, controllers, \ |
| 174 | validators, and model boundaries before changing business logic |
| 175 | - if the task touches smbCloud auth, first decide whether it is a platform-user \ |
| 176 | flow or a tenant-app flow, then follow the right endpoint family and model layer |
| 177 | - if the task touches smbCloud deploy code, check whether it is the generic \ |
| 178 | deploy path or the Next.js SSR path before proposing changes |
| 179 | - after edits, prefer running the smallest useful verification step first, then \ |
| 180 | widen to broader checks if needed |
| 181 | - use git commands naturally for status checks, repo setup, diffs, and normal \ |
| 182 | developer workflows when they help move the task forward |
| 183 | - if a tool call fails, read the error, try to fix it, and retry — do not \ |
| 184 | fall back to telling the user what to type |
| 185 | |
| 186 | When the repo is not about smbCloud, act like a normal coding agent and do not \ |
| 187 | force smbCloud-specific advice into the answer. When it is about smbCloud, be \ |
| 188 | specific and practical. |
| 189 | |
| 190 | Be direct and brief. Write clean, idiomatic code. When debugging, go for the \ |
| 191 | root cause, not the symptom. Correct beats clever."; |
| 192 | |
| 193 | /// shorter prompt for models without tool calling (e.g. DeepSeek Coder v1). |
| 194 | /// the full [`SYSTEM_PROMPT`] wastes context and confuses them. |
| 195 | const SIMPLE_SYSTEM_PROMPT: &str = "\ |
| 196 | Your name is siGit — a coding assistant. \ |
| 197 | You are helpful, concise, and write clean, idiomatic code. \ |
| 198 | Answer any question the user asks — programming, general knowledge, or casual chat. \ |
| 199 | When debugging, address the root cause, not the symptom. \ |
| 200 | Be direct and brief."; |
| 201 | |
| 202 | pub(crate) fn system_prompt_for_model(tool_calling: bool) -> &'static str { |
| 203 | if tool_calling { |
| 204 | SYSTEM_PROMPT |
| 205 | } else { |
| 206 | SIMPLE_SYSTEM_PROMPT |
| 207 | } |
| 208 | } |
| 209 | |
| 210 | /// cap tool-call loops so a confused model can't spin forever |
| 211 | const MAX_TOOL_ROUNDS: usize = 10; |
| 212 | |
| 213 | fn agent_tools_as_onde() -> Vec<ToolDefinition> { |
| 214 | tools::all_tools() |
| 215 | .into_iter() |
| 216 | .map(|t| ToolDefinition { |
| 217 | name: t.name.to_string(), |
| 218 | description: t.description.to_string(), |
| 219 | parameters_schema: t.parameters_schema.to_string(), |
| 220 | }) |
| 221 | .collect() |
| 222 | } |
| 223 | |
| 224 | fn initialize_meta() -> Meta { |
| 225 | let startup_selection = setup::startup_model_selection(); |
| 226 | |
| 227 | let active_model_name = startup_selection |
| 228 | .as_ref() |
| 229 | .map(|selection| selection.display_name.clone()) |
| 230 | .unwrap_or_else(|| GgufModelConfig::qwen25_3b().display_name); |
| 231 | |
| 232 | let active_model_id = startup_selection |
| 233 | .as_ref() |
| 234 | .and_then(|selection| selection.selected_model.as_ref()) |
| 235 | .map(|selected| selected.model_id.clone()) |
| 236 | .unwrap_or_else(|| GgufModelConfig::qwen25_3b().model_id); |
| 237 | |
| 238 | let active_model_file = startup_selection |
| 239 | .as_ref() |
| 240 | .and_then(|selection| selection.selected_model.as_ref()) |
| 241 | .map(|selected| selected.gguf_file.clone()) |
| 242 | .unwrap_or_else(|| { |
| 243 | GgufModelConfig::qwen25_3b() |
| 244 | .files |
| 245 | .first() |
| 246 | .cloned() |
| 247 | .unwrap_or_default() |
| 248 | }); |
| 249 | |
| 250 | let mut model = serde_json::Map::new(); |
| 251 | model.insert( |
| 252 | "display_name".to_string(), |
| 253 | serde_json::Value::String(active_model_name), |
| 254 | ); |
| 255 | model.insert( |
| 256 | "model_id".to_string(), |
| 257 | serde_json::Value::String(active_model_id), |
| 258 | ); |
| 259 | model.insert( |
| 260 | "gguf_file".to_string(), |
| 261 | serde_json::Value::String(active_model_file), |
| 262 | ); |
| 263 | |
| 264 | let mut sigit = serde_json::Map::new(); |
| 265 | sigit.insert("active_model".to_string(), serde_json::Value::Object(model)); |
| 266 | |
| 267 | let mut meta = Meta::new(); |
| 268 | meta.insert("sigit".to_string(), serde_json::Value::Object(sigit)); |
| 269 | meta |
| 270 | } |
| 271 | |
| 272 | struct SiGitAgent { |
| 273 | engine: Arc<ChatEngine>, |
| 274 | /// cwd from the editor — tool calls run here, not where the process started |
| 275 | session_cwd: std::sync::Mutex<Option<PathBuf>>, |
| 276 | current_model: std::sync::Mutex<GgufModelConfig>, |
| 277 | /// flipped once the startup model finishes (success or failure) |
| 278 | model_ready: Arc<AtomicBool>, |
| 279 | /// guards the one-time lazy startup load for ACP mode |
| 280 | startup_model_load_started: Arc<AtomicBool>, |
| 281 | /// set if the startup load failed |
| 282 | model_load_error: Arc<std::sync::Mutex<Option<String>>>, |
| 283 | /// true when the startup model isn't cached yet |
| 284 | startup_needs_download: bool, |
| 285 | /// for progress UI |
| 286 | startup_model_name: String, |
| 287 | /// for download-progress polling |
| 288 | startup_model_id: String, |
| 289 | } |
| 290 | |
| 291 | impl SiGitAgent { |
| 292 | fn new( |
| 293 | engine: Arc<ChatEngine>, |
| 294 | initial_model: GgufModelConfig, |
| 295 | model_ready: Arc<AtomicBool>, |
| 296 | startup_model_load_started: Arc<AtomicBool>, |
| 297 | model_load_error: Arc<std::sync::Mutex<Option<String>>>, |
| 298 | startup_needs_download: bool, |
| 299 | ) -> Self { |
| 300 | let startup_model_name = initial_model.display_name.clone(); |
| 301 | let startup_model_id = initial_model.model_id.clone(); |
| 302 | Self { |
| 303 | engine, |
| 304 | session_cwd: std::sync::Mutex::new(None), |
| 305 | current_model: std::sync::Mutex::new(initial_model), |
| 306 | model_ready, |
| 307 | startup_model_load_started, |
| 308 | model_load_error, |
| 309 | startup_needs_download, |
| 310 | startup_model_name, |
| 311 | startup_model_id, |
| 312 | } |
| 313 | } |
| 314 | |
| 315 | fn start_startup_model_load_if_needed(&self) { |
| 316 | if self |
| 317 | .startup_model_load_started |
| 318 | .compare_exchange(false, true, Ordering::AcqRel, Ordering::Acquire) |
| 319 | .is_err() |
| 320 | { |
| 321 | return; |
| 322 | } |
| 323 | |
| 324 | self.model_ready.store(false, Ordering::Release); |
| 325 | if let Ok(mut guard) = self.model_load_error.lock() { |
| 326 | *guard = None; |
| 327 | } |
| 328 | |
| 329 | let startup_config = self.current_model.lock().unwrap().clone(); |
| 330 | let (max_tokens, tool_calling) = models::local_picker_items() |
| 331 | .into_iter() |
| 332 | .find(|item| { |
| 333 | item.config.model_id == startup_config.model_id |
| 334 | && item |
| 335 | .config |
| 336 | .files |
| 337 | .first() |
| 338 | .zip(startup_config.files.first()) |
| 339 | .map(|(left, right)| left == right) |
| 340 | .unwrap_or(false) |
| 341 | }) |
| 342 | .map(|item| (item.max_tokens, item.tool_calling)) |
| 343 | .unwrap_or((4096, false)); |
| 344 | |
| 345 | let sampling = SamplingConfig { |
| 346 | max_tokens: Some(max_tokens), |
| 347 | ..SamplingConfig::default() |
| 348 | }; |
| 349 | |
| 350 | let loader_engine = Arc::clone(&self.engine); |
| 351 | let loader_system_prompt = system_prompt_for_model(tool_calling).to_string(); |
| 352 | let model_ready = Arc::clone(&self.model_ready); |
| 353 | let model_load_error = Arc::clone(&self.model_load_error); |
| 354 | |
| 355 | std::thread::spawn(move || { |
| 356 | let result = tokio::runtime::Runtime::new() |
| 357 | .map_err(|error| error.to_string()) |
| 358 | .and_then(|rt| { |
| 359 | rt.block_on(loader_engine.load_gguf_model( |
| 360 | startup_config, |
| 361 | Some(loader_system_prompt), |
| 362 | Some(sampling), |
| 363 | )) |
| 364 | .map(|_| ()) |
| 365 | .map_err(|error| error.to_string()) |
| 366 | }); |
| 367 | |
| 368 | if let Ok(mut guard) = model_load_error.lock() { |
| 369 | *guard = result.err(); |
| 370 | } |
| 371 | model_ready.store(true, Ordering::Release); |
| 372 | }); |
| 373 | } |
| 374 | |
| 375 | /// block until the startup model is ready, showing progress in the session. |
| 376 | async fn await_model_ready( |
| 377 | &self, |
| 378 | cx: &ConnectionTo<Client>, |
| 379 | session_id: &SessionId, |
| 380 | ) -> agent_client_protocol::Result<()> { |
| 381 | if self.model_ready.load(Ordering::Acquire) { |
| 382 | // already done — might be a stored error from earlier |
| 383 | if let Some(err) = self.model_load_error.lock().unwrap().as_ref() { |
| 384 | return Err(agent_client_protocol::Error::new( |
| 385 | -32603, |
| 386 | format!("model load failed: {err}"), |
| 387 | )); |
| 388 | } |
| 389 | return Ok(()); |
| 390 | } |
| 391 | |
| 392 | const SPINNER: &[char] = &['⠋', '⠙', '⠹', '⠸', '⠼', '⠴', '⠦', '⠧', '⠇', '⠏']; |
| 393 | |
| 394 | let tool_call_id = format!("startup-load-{}", uuid::Uuid::new_v4()); |
| 395 | let title = if self.startup_needs_download { |
| 396 | format!("Downloading {}", self.startup_model_name) |
| 397 | } else { |
| 398 | format!("Loading {}", self.startup_model_name) |
| 399 | }; |
| 400 | |
| 401 | self.send_tool_call_update( |
| 402 | cx, |
| 403 | session_id.clone(), |
| 404 | SessionUpdate::ToolCall( |
| 405 | ToolCall::new(tool_call_id.clone(), &title) |
| 406 | .kind(ToolKind::Think) |
| 407 | .status(ToolCallStatus::InProgress) |
| 408 | .content(vec![format!("{}…", title).into()]), |
| 409 | ), |
| 410 | ) |
| 411 | .ok(); |
| 412 | |
| 413 | let expected_bytes = if self.startup_needs_download { |
| 414 | onde::inference::models::SUPPORTED_MODEL_INFO |
| 415 | .iter() |
| 416 | .find(|m| m.id == self.startup_model_id) |
| 417 | .map(|m| m.expected_size_bytes) |
| 418 | .unwrap_or(0) |
| 419 | } else { |
| 420 | 0 |
| 421 | }; |
| 422 | |
| 423 | let load_start = std::time::Instant::now(); |
| 424 | let mut tick: usize = 0; |
| 425 | let mut interval = tokio::time::interval(std::time::Duration::from_secs(1)); |
| 426 | interval.tick().await; |
| 427 | |
| 428 | loop { |
| 429 | interval.tick().await; |
| 430 | tick += 1; |
| 431 | |
| 432 | if self.model_ready.load(Ordering::Acquire) { |
| 433 | break; |
| 434 | } |
| 435 | |
| 436 | let frame = SPINNER[tick % SPINNER.len()]; |
| 437 | let elapsed = load_start.elapsed(); |
| 438 | let elapsed_str = if elapsed.as_secs() >= 60 { |
| 439 | format!("{}m {:02}s", elapsed.as_secs() / 60, elapsed.as_secs() % 60) |
| 440 | } else { |
| 441 | format!("{}s", elapsed.as_secs()) |
| 442 | }; |
| 443 | |
| 444 | let (update_title, update_content) = |
| 445 | if self.startup_needs_download && expected_bytes > 0 { |
| 446 | let cache_path = onde::hf_cache::model_cache_path(&self.startup_model_id); |
| 447 | let downloaded = cache_path |
| 448 | .as_ref() |
| 449 | .filter(|p| p.exists()) |
| 450 | .map(|p| dir_size_recursive(p)) |
| 451 | .unwrap_or(0); |
| 452 | let pct = ((downloaded as f64 / expected_bytes as f64) * 100.0).min(99.0) as u8; |
| 453 | let bar = progress_bar(pct, 20); |
| 454 | let size_hint = format!(" (~{})", format_size_human(expected_bytes)); |
| 455 | ( |
| 456 | format!( |
| 457 | "{frame} Downloading {}{size_hint} ({pct}%)", |
| 458 | self.startup_model_name |
| 459 | ), |
| 460 | format!( |
| 461 | "{} — {bar} {pct}% ({} / {})", |
| 462 | self.startup_model_name, |
| 463 | format_size_human(downloaded), |
| 464 | format_size_human(expected_bytes), |
| 465 | ), |
| 466 | ) |
| 467 | } else if self.startup_needs_download { |
| 468 | let cache_path = onde::hf_cache::model_cache_path(&self.startup_model_id); |
| 469 | let downloaded = cache_path |
| 470 | .as_ref() |
| 471 | .filter(|p| p.exists()) |
| 472 | .map(|p| dir_size_recursive(p)) |
| 473 | .unwrap_or(0); |
| 474 | ( |
| 475 | format!("{frame} Downloading {}", self.startup_model_name), |
| 476 | format!( |
| 477 | "{} — {} downloaded… ({elapsed_str})", |
| 478 | self.startup_model_name, |
| 479 | format_size_human(downloaded), |
| 480 | ), |
| 481 | ) |
| 482 | } else { |
| 483 | ( |
| 484 | format!("{frame} Loading {}", self.startup_model_name), |
| 485 | format!( |
| 486 | "{frame} Loading {}… ({elapsed_str})", |
| 487 | self.startup_model_name |
| 488 | ), |
| 489 | ) |
| 490 | }; |
| 491 | |
| 492 | self.send_tool_call_update( |
| 493 | cx, |
| 494 | session_id.clone(), |
| 495 | SessionUpdate::ToolCallUpdate(ToolCallUpdate::new( |
| 496 | tool_call_id.clone(), |
| 497 | ToolCallUpdateFields::new() |
| 498 | .title(update_title) |
| 499 | .status(ToolCallStatus::InProgress) |
| 500 | .content(vec![update_content.into()]), |
| 501 | )), |
| 502 | ) |
| 503 | .ok(); |
| 504 | } |
| 505 | |
| 506 | // done — check if it blew up |
| 507 | let load_error = self.model_load_error.lock().unwrap().clone(); |
| 508 | if let Some(err) = load_error { |
| 509 | self.send_tool_call_update( |
| 510 | cx, |
| 511 | session_id.clone(), |
| 512 | SessionUpdate::ToolCallUpdate(ToolCallUpdate::new( |
| 513 | tool_call_id, |
| 514 | ToolCallUpdateFields::new() |
| 515 | .title("Model load failed".to_string()) |
| 516 | .status(ToolCallStatus::Failed) |
| 517 | .content(vec![format!("error: {err}").into()]), |
| 518 | )), |
| 519 | ) |
| 520 | .ok(); |
| 521 | |
| 522 | return Err(agent_client_protocol::Error::new( |
| 523 | -32603, |
| 524 | format!("model load failed: {err}"), |
| 525 | )); |
| 526 | } |
| 527 | |
| 528 | let done_title = if self.startup_needs_download { |
| 529 | format!("✓ {} downloaded and loaded", self.startup_model_name) |
| 530 | } else { |
| 531 | format!("✓ {} loaded", self.startup_model_name) |
| 532 | }; |
| 533 | |
| 534 | self.send_tool_call_update( |
| 535 | cx, |
| 536 | session_id.clone(), |
| 537 | SessionUpdate::ToolCallUpdate(ToolCallUpdate::new( |
| 538 | tool_call_id, |
| 539 | ToolCallUpdateFields::new() |
| 540 | .title(done_title) |
| 541 | .status(ToolCallStatus::Completed), |
| 542 | )), |
| 543 | ) |
| 544 | .ok(); |
| 545 | |
| 546 | Ok(()) |
| 547 | } |
| 548 | |
| 549 | fn send_assistant_message( |
| 550 | &self, |
| 551 | cx: &ConnectionTo<Client>, |
| 552 | session_id: SessionId, |
| 553 | text: impl Into<String>, |
| 554 | ) -> agent_client_protocol::Result<()> { |
| 555 | cx.send_notification(SessionNotification::new( |
| 556 | session_id, |
| 557 | SessionUpdate::AgentMessageChunk(ContentChunk::new(ContentBlock::from(text.into()))), |
| 558 | )) |
| 559 | } |
| 560 | |
| 561 | fn send_tool_call_update( |
| 562 | &self, |
| 563 | cx: &ConnectionTo<Client>, |
| 564 | session_id: SessionId, |
| 565 | update: SessionUpdate, |
| 566 | ) -> agent_client_protocol::Result<()> { |
| 567 | cx.send_notification(SessionNotification::new(session_id, update)) |
| 568 | } |
| 569 | |
| 570 | async fn switch_model_by_id( |
| 571 | &self, |
| 572 | model_id: &str, |
| 573 | ) -> agent_client_protocol::Result<GgufModelConfig> { |
| 574 | let (new_config, max_tokens, new_tool_calling) = resolve_model_config(model_id) |
| 575 | .ok_or_else(|| { |
| 576 | agent_client_protocol::Error::new( |
| 577 | -32602, |
| 578 | format!("unknown or unavailable model: {model_id}"), |
| 579 | ) |
| 580 | })?; |
| 581 | |
| 582 | log::info!( |
| 583 | "switching model to {} (max_tokens={max_tokens})", |
| 584 | new_config.display_name |
| 585 | ); |
| 586 | |
| 587 | let sampling = SamplingConfig { |
| 588 | max_tokens: Some(max_tokens), |
| 589 | ..SamplingConfig::default() |
| 590 | }; |
| 591 | |
| 592 | // block_in_place inside spawn_local panics, so run the load on a |
| 593 | // dedicated thread with its own runtime (same trick as startup) |
| 594 | let (result_tx, result_rx) = tokio::sync::oneshot::channel::<Result<(), String>>(); |
| 595 | let loader_engine = Arc::clone(&self.engine); |
| 596 | let loader_config = new_config.clone(); |
| 597 | let loader_system_prompt = system_prompt_for_model(new_tool_calling).to_string(); |
| 598 | let loader_sampling = sampling; |
| 599 | |
| 600 | std::thread::spawn(move || { |
| 601 | let rt = tokio::runtime::Runtime::new().expect("failed to create loader runtime"); |
| 602 | let result = rt.block_on(async move { |
| 603 | // load_gguf_model already unloads the old model internally; |
| 604 | // calling unload first would leave a gap where prompts fail |
| 605 | loader_engine |
| 606 | .load_gguf_model( |
| 607 | loader_config, |
| 608 | Some(loader_system_prompt), |
| 609 | Some(loader_sampling), |
| 610 | ) |
| 611 | .await |
| 612 | }); |
| 613 | let _ = result_tx.send(result.map(|_| ()).map_err(|e| e.to_string())); |
| 614 | }); |
| 615 | |
| 616 | result_rx |
| 617 | .await |
| 618 | .map_err(|_| agent_client_protocol::Error::new(-32603, "model loader thread crashed"))? |
| 619 | .map_err(|error| { |
| 620 | log::error!("model switch failed: {error}"); |
| 621 | agent_client_protocol::Error::new(-32603, format!("model switch failed: {error}")) |
| 622 | })?; |
| 623 | |
| 624 | self.startup_model_load_started |
| 625 | .store(true, Ordering::Release); |
| 626 | self.model_ready.store(true, Ordering::Release); |
| 627 | if let Ok(mut guard) = self.model_load_error.lock() { |
| 628 | *guard = None; |
| 629 | } |
| 630 | |
| 631 | if let Some(item) = models::local_picker_items() |
| 632 | .iter() |
| 633 | .find(|item| item.config.model_id == new_config.model_id) |
| 634 | && let Err(err) = setup::save_selected_model(&setup::SelectedModel { |
| 635 | model_id: item.config.model_id.clone(), |
| 636 | gguf_file: item.config.files.first().cloned().unwrap_or_default(), |
| 637 | }) |
| 638 | { |
| 639 | log::warn!("failed to persist model selection: {err}"); |
| 640 | } |
| 641 | |
| 642 | { |
| 643 | let mut guard = self.current_model.lock().unwrap(); |
| 644 | *guard = new_config.clone(); |
| 645 | } |
| 646 | |
| 647 | if let Some(cwd) = self.session_cwd.lock().ok().and_then(|g| g.clone()) { |
| 648 | self.engine |
| 649 | .push_history(onde::inference::ChatMessage::system(format!( |
| 650 | "The user's project working directory is {}. \ |
| 651 | Always use absolute paths under this directory for all file \ |
| 652 | and directory operations. This is the root of the project \ |
| 653 | the user has open in their editor.", |
| 654 | cwd.display() |
| 655 | ))) |
| 656 | .await; |
| 657 | } |
| 658 | |
| 659 | Ok(new_config) |
| 660 | } |
| 661 | } |
| 662 | |
| 663 | // ── ACP handler implementations ─────────────────────────────────────────────── |
| 664 | |
| 665 | impl SiGitAgent { |
| 666 | async fn handle_initialize( |
| 667 | &self, |
| 668 | _req: InitializeRequest, |
| 669 | ) -> agent_client_protocol::Result<InitializeResponse> { |
| 670 | log::info!("initialize"); |
| 671 | |
| 672 | Ok(InitializeResponse::new(ProtocolVersion::V1) |
| 673 | .agent_info( |
| 674 | Implementation::new("sigit", env!("CARGO_PKG_VERSION")) |
| 675 | .title("siGit Code - AI Coding Agent"), |
| 676 | ) |
| 677 | .auth_methods(vec![AuthMethod::Agent(AuthMethodAgent::new( |
| 678 | "sigit", |
| 679 | "siGit Code", |
| 680 | ))]) |
| 681 | .agent_capabilities( |
| 682 | AgentCapabilities::default() |
| 683 | .load_session(true) |
| 684 | .session_capabilities( |
| 685 | SessionCapabilities::new().fork(SessionForkCapabilities::new()), |
| 686 | ), |
| 687 | ) |
| 688 | .meta(initialize_meta())) |
| 689 | } |
| 690 | |
| 691 | async fn handle_authenticate( |
| 692 | &self, |
| 693 | _req: AuthenticateRequest, |
| 694 | ) -> agent_client_protocol::Result<AuthenticateResponse> { |
| 695 | log::info!("authenticate"); |
| 696 | Ok(AuthenticateResponse::default()) |
| 697 | } |
| 698 | |
| 699 | async fn handle_load_session( |
| 700 | &self, |
| 701 | args: LoadSessionRequest, |
| 702 | ) -> agent_client_protocol::Result<LoadSessionResponse> { |
| 703 | log::info!( |
| 704 | "load_session: id={}, cwd={}, additional_directories={:?}", |
| 705 | args.session_id, |
| 706 | args.cwd.display(), |
| 707 | args.additional_directories |
| 708 | .iter() |
| 709 | .map(|p| p.display().to_string()) |
| 710 | .collect::<Vec<_>>() |
| 711 | ); |
| 712 | |
| 713 | if let Ok(mut guard) = self.session_cwd.lock() { |
| 714 | *guard = Some(args.cwd.clone()); |
| 715 | } |
| 716 | |
| 717 | // tool calls use relative paths, so we need to match the editor's cwd |
| 718 | if args.cwd.is_dir() |
| 719 | && let Err(err) = std::env::set_current_dir(&args.cwd) |
| 720 | { |
| 721 | log::warn!("could not set cwd to {}: {err}", args.cwd.display()); |
| 722 | } |
| 723 | |
| 724 | // no session persistence, so "load" just resets |
| 725 | self.engine.clear_history().await; |
| 726 | |
| 727 | self.engine |
| 728 | .push_history(onde::inference::ChatMessage::system(format!( |
| 729 | "The user's project working directory is {}. \ |
| 730 | Always use absolute paths under this directory for all file \ |
| 731 | and directory operations. This is the root of the project \ |
| 732 | the user has open in their editor.", |
| 733 | args.cwd.display() |
| 734 | ))) |
| 735 | .await; |
| 736 | |
| 737 | let config_options = { |
| 738 | let guard = self.current_model.lock().unwrap(); |
| 739 | build_model_config_options(&guard) |
| 740 | }; |
| 741 | |
| 742 | Ok(LoadSessionResponse::new().config_options(config_options)) |
| 743 | } |
| 744 | |
| 745 | async fn handle_fork_session( |
| 746 | &self, |
| 747 | args: ForkSessionRequest, |
| 748 | ) -> agent_client_protocol::Result<ForkSessionResponse> { |
| 749 | let new_id = SessionId::new(uuid::Uuid::new_v4().to_string()); |
| 750 | log::info!( |
| 751 | "fork_session: from={} new={new_id}, cwd={}, additional_directories={:?}", |
| 752 | args.session_id, |
| 753 | args.cwd.display(), |
| 754 | args.additional_directories |
| 755 | .iter() |
| 756 | .map(|p| p.display().to_string()) |
| 757 | .collect::<Vec<_>>() |
| 758 | ); |
| 759 | |
| 760 | if let Ok(mut guard) = self.session_cwd.lock() { |
| 761 | *guard = Some(args.cwd.clone()); |
| 762 | } |
| 763 | if args.cwd.is_dir() |
| 764 | && let Err(err) = std::env::set_current_dir(&args.cwd) |
| 765 | { |
| 766 | log::warn!("could not set cwd to {}: {err}", args.cwd.display()); |
| 767 | } |
| 768 | |
| 769 | // no persistence, so fork == fresh session |
| 770 | self.engine.clear_history().await; |
| 771 | |
| 772 | self.engine |
| 773 | .push_history(onde::inference::ChatMessage::system(format!( |
| 774 | "The user's project working directory is {}. \ |
| 775 | Always use absolute paths under this directory for all file \ |
| 776 | and directory operations. This is the root of the project \ |
| 777 | the user has open in their editor.", |
| 778 | args.cwd.display() |
| 779 | ))) |
| 780 | .await; |
| 781 | |
| 782 | let config_options = { |
| 783 | let guard = self.current_model.lock().unwrap(); |
| 784 | build_model_config_options(&guard) |
| 785 | }; |
| 786 | |
| 787 | Ok(ForkSessionResponse::new(new_id).config_options(config_options)) |
| 788 | } |
| 789 | |
| 790 | async fn handle_new_session( |
| 791 | &self, |
| 792 | args: NewSessionRequest, |
| 793 | ) -> agent_client_protocol::Result<NewSessionResponse> { |
| 794 | let session_id = SessionId::new(uuid::Uuid::new_v4().to_string()); |
| 795 | log::info!( |
| 796 | "new_session: id={session_id}, cwd={}, additional_directories={:?}", |
| 797 | args.cwd.display(), |
| 798 | args.additional_directories |
| 799 | .iter() |
| 800 | .map(|p| p.display().to_string()) |
| 801 | .collect::<Vec<_>>() |
| 802 | ); |
| 803 | |
| 804 | if let Ok(mut guard) = self.session_cwd.lock() { |
| 805 | *guard = Some(args.cwd.clone()); |
| 806 | } |
| 807 | if args.cwd.is_dir() |
| 808 | && let Err(err) = std::env::set_current_dir(&args.cwd) |
| 809 | { |
| 810 | log::warn!("could not set cwd to {}: {err}", args.cwd.display()); |
| 811 | } |
| 812 | |
| 813 | self.engine.clear_history().await; |
| 814 | |
| 815 | self.engine |
| 816 | .push_history(onde::inference::ChatMessage::system(format!( |
| 817 | "The user's project working directory is {}. \ |
| 818 | Always use absolute paths under this directory for all file \ |
| 819 | and directory operations. This is the root of the project \ |
| 820 | the user has open in their editor.", |
| 821 | args.cwd.display() |
| 822 | ))) |
| 823 | .await; |
| 824 | |
| 825 | let config_options = { |
| 826 | let guard = self.current_model.lock().unwrap(); |
| 827 | build_model_config_options(&guard) |
| 828 | }; |
| 829 | |
| 830 | Ok(NewSessionResponse::new(session_id).config_options(config_options)) |
| 831 | } |
| 832 | |
| 833 | async fn handle_prompt( |
| 834 | &self, |
| 835 | cx: &ConnectionTo<Client>, |
| 836 | args: PromptRequest, |
| 837 | ) -> agent_client_protocol::Result<PromptResponse> { |
| 838 | let session_id = args.session_id.clone(); |
| 839 | |
| 840 | // log every block so we can debug @ references and file context |
| 841 | for (i, block) in args.prompt.iter().enumerate() { |
| 842 | match block { |
| 843 | ContentBlock::Text(t) => { |
| 844 | log::info!( |
| 845 | "prompt({}) block[{}]: Text({} chars) = \"{}\"", |
| 846 | session_id, |
| 847 | i, |
| 848 | t.text.len(), |
| 849 | t.text.chars().take(200).collect::<String>() |
| 850 | ); |
| 851 | } |
| 852 | ContentBlock::Resource(embedded) => { |
| 853 | log::info!( |
| 854 | "prompt({}) block[{}]: EmbeddedResource = {:?}", |
| 855 | session_id, |
| 856 | i, |
| 857 | match &embedded.resource { |
| 858 | EmbeddedResourceResource::TextResourceContents(t) => |
| 859 | format!("TextResource(uri={}, {} chars)", t.uri, t.text.len()), |
| 860 | EmbeddedResourceResource::BlobResourceContents(b) => |
| 861 | format!("BlobResource(uri={})", b.uri), |
| 862 | _ => "Unknown".to_string(), |
| 863 | } |
| 864 | ); |
| 865 | } |
| 866 | ContentBlock::ResourceLink(link) => { |
| 867 | log::info!( |
| 868 | "prompt({}) block[{}]: ResourceLink(name={}, uri={}, title={:?}, desc={:?})", |
| 869 | session_id, |
| 870 | i, |
| 871 | link.name, |
| 872 | link.uri, |
| 873 | link.title, |
| 874 | link.description |
| 875 | ); |
| 876 | } |
| 877 | other => { |
| 878 | log::info!( |
| 879 | "prompt({}) block[{}]: Other({:?})", |
| 880 | session_id, |
| 881 | i, |
| 882 | std::mem::discriminant(other) |
| 883 | ); |
| 884 | } |
| 885 | } |
| 886 | } |
| 887 | |
| 888 | let mut parts: Vec<String> = Vec::new(); |
| 889 | |
| 890 | for block in &args.prompt { |
| 891 | match block { |
| 892 | ContentBlock::Text(t) => { |
| 893 | parts.push(t.text.clone()); |
| 894 | } |
| 895 | ContentBlock::Resource(embedded) => { |
| 896 | // editor inlined the file content already |
| 897 | match &embedded.resource { |
| 898 | EmbeddedResourceResource::TextResourceContents(text_resource) => { |
| 899 | parts.push(format!( |
| 900 | "\n--- {} ---\n{}\n--- end {} ---", |
| 901 | text_resource.uri, text_resource.text, text_resource.uri |
| 902 | )); |
| 903 | } |
| 904 | EmbeddedResourceResource::BlobResourceContents(blob) => { |
| 905 | parts.push(format!("[binary resource: {}]", blob.uri)); |
| 906 | } |
| 907 | _ => { |
| 908 | log::debug!("ignoring unsupported embedded resource variant"); |
| 909 | } |
| 910 | } |
| 911 | } |
| 912 | ContentBlock::ResourceLink(link) => { |
| 913 | // reference without content; read the file ourselves |
| 914 | let label = link.name.clone(); |
| 915 | |
| 916 | if let Some(raw_path) = link.uri.strip_prefix("file://") { |
| 917 | let (file_path, line_range) = if let Some(hash_pos) = raw_path.rfind('#') { |
| 918 | let fragment = &raw_path[hash_pos + 1..]; |
| 919 | let path = &raw_path[..hash_pos]; |
| 920 | // Parse "L207:219" or "L207-219" → (207, 219) |
| 921 | let range = fragment.strip_prefix('L').and_then(|rest| { |
| 922 | let sep = if rest.contains(':') { ':' } else { '-' }; |
| 923 | let mut parts = rest.splitn(2, sep); |
| 924 | let start = parts.next()?.parse::<usize>().ok()?; |
| 925 | let end = parts.next()?.parse::<usize>().ok()?; |
| 926 | Some((start, end)) |
| 927 | }); |
| 928 | (path, range) |
| 929 | } else { |
| 930 | (raw_path, None) |
| 931 | }; |
| 932 | |
| 933 | match std::fs::read_to_string(file_path) { |
| 934 | Ok(contents) => { |
| 935 | let extracted = if let Some((start, end)) = line_range { |
| 936 | let selected: Vec<&str> = contents |
| 937 | .lines() |
| 938 | .enumerate() |
| 939 | .filter(|(i, _)| { |
| 940 | let line_num = i + 1; |
| 941 | line_num >= start && line_num <= end |
| 942 | }) |
| 943 | .map(|(_, line)| line) |
| 944 | .collect(); |
| 945 | format!( |
| 946 | "\n--- {label} ({file_path} lines {start}-{end}) ---\n{}\n--- end {label} ---", |
| 947 | selected.join("\n") |
| 948 | ) |
| 949 | } else { |
| 950 | format!( |
| 951 | "\n--- {label} ({file_path}) ---\n{contents}\n--- end {label} ---" |
| 952 | ) |
| 953 | }; |
| 954 | parts.push(extracted); |
| 955 | } |
| 956 | Err(err) => { |
| 957 | log::warn!("could not read ResourceLink {}: {err}", link.uri); |
| 958 | parts.push(format!("[referenced file: {label} ({file_path})]")); |
| 959 | } |
| 960 | } |
| 961 | } else { |
| 962 | parts.push(format!("[resource link: {label} ({})]", link.uri)); |
| 963 | } |
| 964 | } |
| 965 | _ => { |
| 966 | log::debug!("ignoring unsupported content block type in prompt"); |
| 967 | } |
| 968 | } |
| 969 | } |
| 970 | |
| 971 | let user_text = parts.join("\n"); |
| 972 | |
| 973 | if user_text.trim().is_empty() { |
| 974 | return Ok(PromptResponse::new(StopReason::EndTurn)); |
| 975 | } |
| 976 | |
| 977 | if let Some(command) = parse_slash(&user_text) { |
| 978 | return exec_slash_acp(self, cx, session_id, command).await; |
| 979 | } |
| 980 | |
| 981 | log::info!( |
| 982 | "prompt({}): \"{}\"", |
| 983 | session_id, |
| 984 | user_text.chars().take(80).collect::<String>() |
| 985 | ); |
| 986 | |
| 987 | // load the default ACP model lazily so initialize/session/new stay clean |
| 988 | // for registry validation and editor startup. |
| 989 | self.start_startup_model_load_if_needed(); |
| 990 | self.await_model_ready(cx, &session_id).await?; |
| 991 | |
| 992 | // ── tool-calling loop ──────────────────────────────────────────── |
| 993 | // send message → execute any tool calls → feed results back |
| 994 | // repeat up to MAX_TOOL_ROUNDS, then force a text reply |
| 995 | |
| 996 | let onde_tools = agent_tools_as_onde(); |
| 997 | |
| 998 | let mut result = self |
| 999 | .engine |
| 1000 | .send_message_with_tools(&user_text, &onde_tools) |
| 1001 | .await |
| 1002 | .map_err(|error| { |
| 1003 | log::error!("send_message_with_tools failed: {error}"); |
| 1004 | agent_client_protocol::Error::new(-32603, format!("inference failed: {error}")) |
| 1005 | })?; |
| 1006 | |
| 1007 | let mut round = 0; |
| 1008 | |
| 1009 | while !result.tool_calls.is_empty() && round < MAX_TOOL_ROUNDS { |
| 1010 | round += 1; |
| 1011 | log::info!( |
| 1012 | "prompt({}) tool round {} — {} call(s)", |
| 1013 | session_id, |
| 1014 | round, |
| 1015 | result.tool_calls.len() |
| 1016 | ); |
| 1017 | |
| 1018 | let mut tool_results = Vec::new(); |
| 1019 | |
| 1020 | for tc in &result.tool_calls { |
| 1021 | log::info!( |
| 1022 | " → {}({})", |
| 1023 | tc.function_name, |
| 1024 | tc.arguments.chars().take(120).collect::<String>() |
| 1025 | ); |
| 1026 | |
| 1027 | let output = tools::execute_tool(&tc.function_name, &tc.arguments).await; |
| 1028 | |
| 1029 | log::info!(" ← {} chars", output.len()); |
| 1030 | |
| 1031 | tool_results.push(ToolResult { |
| 1032 | tool_call_id: tc.id.clone(), |
| 1033 | content: output, |
| 1034 | }); |
| 1035 | } |
| 1036 | |
| 1037 | let next_tools = if round < MAX_TOOL_ROUNDS { |
| 1038 | Some(onde_tools.as_slice()) |
| 1039 | } else { |
| 1040 | None // last round: force text |
| 1041 | }; |
| 1042 | |
| 1043 | result = self |
| 1044 | .engine |
| 1045 | .send_tool_results(tool_results, next_tools) |
| 1046 | .await |
| 1047 | .map_err(|e| agent_client_protocol::Error::new(-32603, e.to_string()))?; |
| 1048 | } |
| 1049 | |
| 1050 | // ── Send the final text response ───────────────────────────────── |
| 1051 | let reply_text = result.text.trim().to_string(); |
| 1052 | |
| 1053 | let final_text = if reply_text.is_empty() { |
| 1054 | if round > 0 { |
| 1055 | log::warn!( |
| 1056 | "prompt({}) — model returned empty reply after {} tool round(s)", |
| 1057 | session_id, |
| 1058 | round |
| 1059 | ); |
| 1060 | "Something went wrong — the edits didn't go through. Try rephrasing what you need, or point me at the specific lines.".to_string() |
| 1061 | } else { |
| 1062 | log::warn!( |
| 1063 | "prompt({}) — model returned empty reply (no tool rounds)", |
| 1064 | session_id |
| 1065 | ); |
| 1066 | String::new() |
| 1067 | } |
| 1068 | } else { |
| 1069 | // strip <think> blocks so reasoning tokens stay hidden |
| 1070 | let (_think, visible) = chat::strip_think_blocks(&reply_text); |
| 1071 | visible |
| 1072 | }; |
| 1073 | |
| 1074 | if !final_text.is_empty() { |
| 1075 | self.send_assistant_message(cx, session_id.clone(), final_text) |
| 1076 | .ok(); |
| 1077 | } |
| 1078 | |
| 1079 | log::info!("prompt({}) complete — {} tool round(s)", session_id, round); |
| 1080 | Ok(PromptResponse::new(StopReason::EndTurn)) |
| 1081 | } |
| 1082 | |
| 1083 | async fn handle_cancel(&self, args: CancelNotification) -> agent_client_protocol::Result<()> { |
| 1084 | log::info!("cancel requested for session {}", args.session_id); |
| 1085 | Ok(()) |
| 1086 | } |
| 1087 | |
| 1088 | async fn handle_set_session_config_option( |
| 1089 | &self, |
| 1090 | cx: &ConnectionTo<Client>, |
| 1091 | args: SetSessionConfigOptionRequest, |
| 1092 | ) -> agent_client_protocol::Result<SetSessionConfigOptionResponse> { |
| 1093 | log::info!( |
| 1094 | "set_session_config_option: config_id={}, value={:?}", |
| 1095 | args.config_id, |
| 1096 | args.value |
| 1097 | ); |
| 1098 | |
| 1099 | if args.config_id.0.as_ref() != MODEL_CONFIG_ID { |
| 1100 | return Err(agent_client_protocol::Error::new( |
| 1101 | -32602, |
| 1102 | format!("unknown config option: {}", args.config_id.0), |
| 1103 | )); |
| 1104 | } |
| 1105 | |
| 1106 | let model_id = args.value.0.as_ref(); |
| 1107 | |
| 1108 | // can't switch while the startup model is still loading — the old |
| 1109 | // weights are in GPU memory and the new load gets "does not fit" |
| 1110 | if self.startup_model_load_started.load(Ordering::Acquire) |
| 1111 | && !self.model_ready.load(Ordering::Acquire) |
| 1112 | { |
| 1113 | log::info!("set_session_config_option: waiting for startup model to finish loading"); |
| 1114 | while !self.model_ready.load(Ordering::Acquire) { |
| 1115 | tokio::time::sleep(std::time::Duration::from_millis(200)).await; |
| 1116 | } |
| 1117 | } |
| 1118 | |
| 1119 | // Zed re-fires the last selection on connect; no-op if it's already loaded |
| 1120 | { |
| 1121 | let current = self.current_model.lock().unwrap(); |
| 1122 | if current.model_id == model_id { |
| 1123 | log::info!( |
| 1124 | "set_session_config_option: {} is already the active model, skipping", |
| 1125 | current.display_name |
| 1126 | ); |
| 1127 | let config_options = build_model_config_options(¤t); |
| 1128 | return Ok(SetSessionConfigOptionResponse::new(config_options)); |
| 1129 | } |
| 1130 | } |
| 1131 | |
| 1132 | let needs_download = models::local_picker_items() |
| 1133 | .into_iter() |
| 1134 | .find(|item| item.config.model_id == model_id) |
| 1135 | .map(|item| item.cache_health == setup::ModelCacheHealth::NotDownloaded) |
| 1136 | .unwrap_or(false); |
| 1137 | |
| 1138 | // tells the progress poller to stop |
| 1139 | let stop_flag = Arc::new(AtomicBool::new(false)); |
| 1140 | |
| 1141 | let tool_call_id = format!("model-switch-{}", uuid::Uuid::new_v4()); |
| 1142 | |
| 1143 | if needs_download { |
| 1144 | let model_id_owned = model_id.to_string(); |
| 1145 | let expected_bytes = onde::inference::models::SUPPORTED_MODEL_INFO |
| 1146 | .iter() |
| 1147 | .find(|m| m.id == model_id_owned) |
| 1148 | .map(|m| m.expected_size_bytes) |
| 1149 | .unwrap_or(0); |
| 1150 | |
| 1151 | let display_name = models::local_picker_items() |
| 1152 | .into_iter() |
| 1153 | .find(|item| item.config.model_id == model_id_owned) |
| 1154 | .map(|item| item.display_name.clone()) |
| 1155 | .unwrap_or_else(|| model_id_owned.clone()); |
| 1156 | |
| 1157 | let size_hint = if expected_bytes > 0 { |
| 1158 | format!(" (~{})", format_size_human(expected_bytes)) |
| 1159 | } else { |
| 1160 | String::new() |
| 1161 | }; |
| 1162 | |
| 1163 | self.send_tool_call_update( |
| 1164 | cx, |
| 1165 | args.session_id.clone(), |
| 1166 | SessionUpdate::ToolCall( |
| 1167 | ToolCall::new( |
| 1168 | tool_call_id.clone(), |
| 1169 | format!("⏬ Downloading {display_name}{size_hint}"), |
| 1170 | ) |
| 1171 | .kind(ToolKind::Think) |
| 1172 | .status(ToolCallStatus::InProgress) |
| 1173 | .content(vec![ |
| 1174 | format!( |
| 1175 | "Preparing download for {display_name}. This may take a few minutes." |
| 1176 | ) |
| 1177 | .into(), |
| 1178 | ]), |
| 1179 | ), |
| 1180 | ) |
| 1181 | .ok(); |
| 1182 | |
| 1183 | // poll download progress and update the spinner in Zed |
| 1184 | let cx_for_poller = cx.clone(); |
| 1185 | let poller_session = args.session_id.clone(); |
| 1186 | let poller_model_id = model_id_owned.clone(); |
| 1187 | let poller_stop = Arc::clone(&stop_flag); |
| 1188 | let poller_tool_call_id = tool_call_id.clone(); |
| 1189 | |
| 1190 | cx.spawn(async move { |
| 1191 | const SPINNER: &[char] = &['⠋', '⠙', '⠹', '⠸', '⠼', '⠴', '⠦', '⠧', '⠇', '⠏']; |
| 1192 | let cache_path = onde::hf_cache::model_cache_path(&poller_model_id); |
| 1193 | let mut tick: usize = 0; |
| 1194 | let mut interval = tokio::time::interval(std::time::Duration::from_secs(1)); |
| 1195 | interval.tick().await; // consume the immediate first tick |
| 1196 | |
| 1197 | while !poller_stop.load(Ordering::Relaxed) { |
| 1198 | interval.tick().await; |
| 1199 | |
| 1200 | if poller_stop.load(Ordering::Relaxed) { |
| 1201 | break; |
| 1202 | } |
| 1203 | |
| 1204 | let downloaded = cache_path |
| 1205 | .as_ref() |
| 1206 | .filter(|p| p.exists()) |
| 1207 | .map(|p| dir_size_recursive(p)) |
| 1208 | .unwrap_or(0); |
| 1209 | |
| 1210 | let frame = SPINNER[tick % SPINNER.len()]; |
| 1211 | tick += 1; |
| 1212 | |
| 1213 | let title = if expected_bytes > 0 { |
| 1214 | let pct = |
| 1215 | ((downloaded as f64 / expected_bytes as f64) * 100.0).min(99.0) as u8; |
| 1216 | format!("{frame} Downloading {display_name}{size_hint} ({pct}%)") |
| 1217 | } else { |
| 1218 | format!("{frame} Downloading {display_name}{size_hint}") |
| 1219 | }; |
| 1220 | |
| 1221 | let msg = if expected_bytes > 0 { |
| 1222 | let pct = |
| 1223 | ((downloaded as f64 / expected_bytes as f64) * 100.0).min(99.0) as u8; |
| 1224 | let bar = progress_bar(pct, 20); |
| 1225 | format!( |
| 1226 | "{display_name} — {bar} {pct}% ({} / {})", |
| 1227 | format_size_human(downloaded), |
| 1228 | format_size_human(expected_bytes), |
| 1229 | ) |
| 1230 | } else { |
| 1231 | format!( |
| 1232 | "{display_name} — {} downloaded…", |
| 1233 | format_size_human(downloaded) |
| 1234 | ) |
| 1235 | }; |
| 1236 | |
| 1237 | let notification = SessionNotification::new( |
| 1238 | poller_session.clone(), |
| 1239 | SessionUpdate::ToolCallUpdate(ToolCallUpdate::new( |
| 1240 | poller_tool_call_id.clone(), |
| 1241 | ToolCallUpdateFields::new() |
| 1242 | .title(title) |
| 1243 | .status(ToolCallStatus::InProgress) |
| 1244 | .content(vec![msg.into()]), |
| 1245 | )), |
| 1246 | ); |
| 1247 | if cx_for_poller.send_notification(notification).is_err() { |
| 1248 | break; |
| 1249 | } |
| 1250 | } |
| 1251 | Ok(()) |
| 1252 | }) |
| 1253 | .ok(); |
| 1254 | } |
| 1255 | |
| 1256 | // cached models still take 10-30s to load weights; show a spinner |
| 1257 | if !needs_download { |
| 1258 | let cached_display_name = models::local_picker_items() |
| 1259 | .into_iter() |
| 1260 | .find(|item| item.config.model_id == model_id) |
| 1261 | .map(|item| item.display_name.clone()) |
| 1262 | .unwrap_or_else(|| model_id.to_string()); |
| 1263 | |
| 1264 | self.send_tool_call_update( |
| 1265 | cx, |
| 1266 | args.session_id.clone(), |
| 1267 | SessionUpdate::ToolCall( |
| 1268 | ToolCall::new( |
| 1269 | tool_call_id.clone(), |
| 1270 | format!("Loading {cached_display_name}"), |
| 1271 | ) |
| 1272 | .kind(ToolKind::Think) |
| 1273 | .status(ToolCallStatus::InProgress) |
| 1274 | .content(vec![format!("Loading {cached_display_name}…").into()]), |
| 1275 | ), |
| 1276 | ) |
| 1277 | .ok(); |
| 1278 | |
| 1279 | // tick every 5s so the user knows we haven't frozen |
| 1280 | let cx_for_spinner = cx.clone(); |
| 1281 | let spinner_session = args.session_id.clone(); |
| 1282 | let spinner_name = cached_display_name.clone(); |
| 1283 | let spinner_stop = Arc::clone(&stop_flag); |
| 1284 | let spinner_tool_call_id = tool_call_id.clone(); |
| 1285 | let load_start = std::time::Instant::now(); |
| 1286 | |
| 1287 | cx.spawn(async move { |
| 1288 | const SPINNER: &[char] = &['⠋', '⠙', '⠹', '⠸', '⠼', '⠴', '⠦', '⠧', '⠇', '⠏']; |
| 1289 | let mut tick: usize = 0; |
| 1290 | let mut interval = tokio::time::interval(std::time::Duration::from_secs(5)); |
| 1291 | interval.tick().await; // consume the immediate first tick |
| 1292 | |
| 1293 | while !spinner_stop.load(Ordering::Relaxed) { |
| 1294 | interval.tick().await; |
| 1295 | |
| 1296 | if spinner_stop.load(Ordering::Relaxed) { |
| 1297 | break; |
| 1298 | } |
| 1299 | |
| 1300 | let elapsed = load_start.elapsed(); |
| 1301 | let elapsed_str = if elapsed.as_secs() >= 60 { |
| 1302 | format!("{}m {:02}s", elapsed.as_secs() / 60, elapsed.as_secs() % 60) |
| 1303 | } else { |
| 1304 | format!("{}s", elapsed.as_secs()) |
| 1305 | }; |
| 1306 | let frame = SPINNER[tick % SPINNER.len()]; |
| 1307 | tick += 1; |
| 1308 | |
| 1309 | let msg = format!("{frame} Loading {spinner_name}… ({elapsed_str})"); |
| 1310 | let notification = SessionNotification::new( |
| 1311 | spinner_session.clone(), |
| 1312 | SessionUpdate::ToolCallUpdate(ToolCallUpdate::new( |
| 1313 | spinner_tool_call_id.clone(), |
| 1314 | ToolCallUpdateFields::new() |
| 1315 | .status(ToolCallStatus::InProgress) |
| 1316 | .content(vec![msg.into()]), |
| 1317 | )), |
| 1318 | ); |
| 1319 | if cx_for_spinner.send_notification(notification).is_err() { |
| 1320 | break; |
| 1321 | } |
| 1322 | } |
| 1323 | Ok(()) |
| 1324 | }) |
| 1325 | .ok(); |
| 1326 | } |
| 1327 | |
| 1328 | let switch_result = self.switch_model_by_id(model_id).await; |
| 1329 | |
| 1330 | stop_flag.store(true, Ordering::Relaxed); |
| 1331 | |
| 1332 | match switch_result { |
| 1333 | Ok(new_config) => { |
| 1334 | let completion_title = if needs_download { |
| 1335 | format!("✓ {} downloaded and loaded", new_config.display_name) |
| 1336 | } else { |
| 1337 | format!("✓ Switched to {}", new_config.display_name) |
| 1338 | }; |
| 1339 | let completion_body = if needs_download { |
| 1340 | format!("✓ {} downloaded and loaded.", new_config.display_name) |
| 1341 | } else { |
| 1342 | format!("✓ Switched to {}.", new_config.display_name) |
| 1343 | }; |
| 1344 | |
| 1345 | self.send_tool_call_update( |
| 1346 | cx, |
| 1347 | args.session_id.clone(), |
| 1348 | SessionUpdate::ToolCallUpdate(ToolCallUpdate::new( |
| 1349 | tool_call_id, |
| 1350 | ToolCallUpdateFields::new() |
| 1351 | .title(completion_title) |
| 1352 | .status(ToolCallStatus::Completed) |
| 1353 | .content(vec![completion_body.into()]), |
| 1354 | )), |
| 1355 | ) |
| 1356 | .ok(); |
| 1357 | |
| 1358 | let config_options = { |
| 1359 | let guard = self.current_model.lock().unwrap(); |
| 1360 | build_model_config_options(&guard) |
| 1361 | }; |
| 1362 | |
| 1363 | log::info!("model switch complete"); |
| 1364 | Ok(SetSessionConfigOptionResponse::new(config_options)) |
| 1365 | } |
| 1366 | Err(err) => { |
| 1367 | self.send_tool_call_update( |
| 1368 | cx, |
| 1369 | args.session_id.clone(), |
| 1370 | SessionUpdate::ToolCallUpdate(ToolCallUpdate::new( |
| 1371 | tool_call_id, |
| 1372 | ToolCallUpdateFields::new() |
| 1373 | .title("Model switch failed".to_string()) |
| 1374 | .status(ToolCallStatus::Failed) |
| 1375 | .content(vec![format!("error loading model: {}", err.message).into()]), |
| 1376 | )), |
| 1377 | ) |
| 1378 | .ok(); |
| 1379 | |
| 1380 | Err(err) |
| 1381 | } |
| 1382 | } |
| 1383 | } |
| 1384 | } |
| 1385 | |
| 1386 | // ── Config option helpers ───────────────────────────────────────────────────── |
| 1387 | |
| 1388 | /// config option ID for the model picker in Zed's agent panel |
| 1389 | const MODEL_CONFIG_ID: &str = "sigit-model"; |
| 1390 | |
| 1391 | fn build_model_config_options(current_model: &GgufModelConfig) -> Vec<SessionConfigOption> { |
| 1392 | let items = models::local_picker_items(); |
| 1393 | |
| 1394 | let options: Vec<SessionConfigSelectOption> = items |
| 1395 | .iter() |
| 1396 | .filter(|item| item.cache_health != setup::ModelCacheHealth::Incomplete) |
| 1397 | .map(|item| { |
| 1398 | let mut desc_parts = Vec::new(); |
| 1399 | if item.tool_calling { |
| 1400 | desc_parts.push("tool calling".to_string()); |
| 1401 | } |
| 1402 | desc_parts.push(item.description.clone()); |
| 1403 | if item.cache_health == setup::ModelCacheHealth::NotDownloaded { |
| 1404 | desc_parts.push("↓ download on select".to_string()); |
| 1405 | } |
| 1406 | let description = desc_parts.join(" - "); |
| 1407 | let source_badge = if item.cache_health == setup::ModelCacheHealth::NotDownloaded { |
| 1408 | " [↓ Onde]" |
| 1409 | } else { |
| 1410 | match item.source_label.as_str() { |
| 1411 | "Onde" => " [◉ Onde]", |
| 1412 | "HuggingFace" => " [○ HuggingFace]", |
| 1413 | _ => "", |
| 1414 | } |
| 1415 | }; |
| 1416 | let name = format!("{}{}", item.display_name, source_badge); |
| 1417 | SessionConfigSelectOption::new( |
| 1418 | SessionConfigValueId::new(item.config.model_id.as_str()), |
| 1419 | name, |
| 1420 | ) |
| 1421 | .description(description) |
| 1422 | }) |
| 1423 | .collect(); |
| 1424 | |
| 1425 | if options.is_empty() { |
| 1426 | return vec![]; |
| 1427 | } |
| 1428 | |
| 1429 | let current_value = SessionConfigValueId::new(current_model.model_id.as_str()); |
| 1430 | |
| 1431 | vec![ |
| 1432 | SessionConfigOption::select(MODEL_CONFIG_ID, "Model", current_value, options) |
| 1433 | .category(SessionConfigOptionCategory::Model) |
| 1434 | .description("Select the local LLM model for inference"), |
| 1435 | ] |
| 1436 | } |
| 1437 | |
| 1438 | /// returns `(config, max_tokens, tool_calling)` for a picker model_id, or None |
| 1439 | fn resolve_model_config(model_id: &str) -> Option<(GgufModelConfig, u64, bool)> { |
| 1440 | let items = models::local_picker_items(); |
| 1441 | items |
| 1442 | .into_iter() |
| 1443 | .find(|item| { |
| 1444 | item.config.model_id == model_id |
| 1445 | && item.cache_health != setup::ModelCacheHealth::Incomplete |
| 1446 | }) |
| 1447 | .map(|item| (item.config, item.max_tokens, item.tool_calling)) |
| 1448 | } |
| 1449 | |
| 1450 | // ── Slash commands ──────────────────────────────────────────────────────────── |
| 1451 | |
| 1452 | #[derive(Debug, Clone)] |
| 1453 | enum SlashCommand { |
| 1454 | Help, |
| 1455 | Clear, |
| 1456 | Status, |
| 1457 | Models(Option<usize>), |
| 1458 | /// `/login <email> <password>` — the raw argument, parsed when executed. |
| 1459 | Login(Option<String>), |
| 1460 | Logout, |
| 1461 | Whoami, |
| 1462 | Exit, |
| 1463 | Unknown(String), |
| 1464 | } |
| 1465 | |
| 1466 | fn parse_slash(input: &str) -> Option<SlashCommand> { |
| 1467 | let trimmed = input.trim(); |
| 1468 | if !trimmed.starts_with('/') { |
| 1469 | return None; |
| 1470 | } |
| 1471 | let mut parts = trimmed.splitn(2, char::is_whitespace); |
| 1472 | let command = parts.next().unwrap_or(""); |
| 1473 | let argument = parts.next().map(str::trim); |
| 1474 | Some(match command { |
| 1475 | "/help" => SlashCommand::Help, |
| 1476 | "/clear" => SlashCommand::Clear, |
| 1477 | "/status" => SlashCommand::Status, |
| 1478 | "/models" => SlashCommand::Models(argument.and_then(|v| v.parse::<usize>().ok())), |
| 1479 | "/login" => SlashCommand::Login(argument.map(str::to_string)), |
| 1480 | "/logout" => SlashCommand::Logout, |
| 1481 | "/whoami" => SlashCommand::Whoami, |
| 1482 | "/exit" | "/quit" | "/q" => SlashCommand::Exit, |
| 1483 | other => SlashCommand::Unknown(other.to_string()), |
| 1484 | }) |
| 1485 | } |
| 1486 | |
| 1487 | fn format_models_list(current_model: &GgufModelConfig) -> String { |
| 1488 | let items = models::local_picker_items(); |
| 1489 | if items.is_empty() { |
| 1490 | return "No local models found. siGit will use the platform default model.".to_string(); |
| 1491 | } |
| 1492 | |
| 1493 | let mut lines = vec!["Available models:".to_string()]; |
| 1494 | let mut last_source: Option<&str> = None; |
| 1495 | |
| 1496 | for (index, item) in items.iter().enumerate() { |
| 1497 | let source_key = match item.source_label.as_str() { |
| 1498 | "Onde" => "Onde", |
| 1499 | "HuggingFace" => "HuggingFace", |
| 1500 | _ => "Fallback", |
| 1501 | }; |
| 1502 | |
| 1503 | if last_source != Some(source_key) { |
| 1504 | if last_source.is_some() { |
| 1505 | lines.push(String::new()); |
| 1506 | } |
| 1507 | let section = match source_key { |
| 1508 | "Onde" => "Onde Inference", |
| 1509 | "HuggingFace" => "Hugging Face cache", |
| 1510 | _ => "Fallback", |
| 1511 | }; |
| 1512 | lines.push(section.to_string()); |
| 1513 | last_source = Some(source_key); |
| 1514 | } |
| 1515 | |
| 1516 | let number = index + 1; |
| 1517 | let current_badge = if item.config.model_id == current_model.model_id { |
| 1518 | " <- current" |
| 1519 | } else { |
| 1520 | "" |
| 1521 | }; |
| 1522 | let tool_badge = if item.tool_calling { |
| 1523 | " tool calling" |
| 1524 | } else { |
| 1525 | "" |
| 1526 | }; |
| 1527 | let health_badge = match item.cache_health { |
| 1528 | setup::ModelCacheHealth::Complete => "", |
| 1529 | setup::ModelCacheHealth::Incomplete => " ! incomplete cache", |
| 1530 | setup::ModelCacheHealth::NotDownloaded => " ↓ download on select", |
| 1531 | }; |
| 1532 | let source = match source_key { |
| 1533 | "Onde" => " [Onde]", |
| 1534 | "HuggingFace" => " [HuggingFace]", |
| 1535 | _ => " [default]", |
| 1536 | }; |
| 1537 | |
| 1538 | lines.push(format!( |
| 1539 | "{number}. {} {}{}{}{}{}", |
| 1540 | item.display_name, item.description, tool_badge, health_badge, current_badge, source, |
| 1541 | )); |
| 1542 | } |
| 1543 | |
| 1544 | lines.push(String::new()); |
| 1545 | lines.push("Use /models N to switch models.".to_string()); |
| 1546 | lines.join("\n") |
| 1547 | } |
| 1548 | |
| 1549 | async fn exec_slash_acp( |
| 1550 | agent: &SiGitAgent, |
| 1551 | cx: &ConnectionTo<Client>, |
| 1552 | session_id: SessionId, |
| 1553 | command: SlashCommand, |
| 1554 | ) -> agent_client_protocol::Result<PromptResponse> { |
| 1555 | match command { |
| 1556 | SlashCommand::Help => { |
| 1557 | agent |
| 1558 | .send_assistant_message( |
| 1559 | cx, |
| 1560 | session_id, |
| 1561 | "/help - show this message\n\ |
| 1562 | /models - list available models\n\ |
| 1563 | /models N - switch to model N\n\ |
| 1564 | /login E P - sign in to siGit Code Cloud\n\ |
| 1565 | /logout - sign out\n\ |
| 1566 | /whoami - show the signed-in account\n\ |
| 1567 | /clear - wipe conversation history\n\ |
| 1568 | /status - show engine status\n\ |
| 1569 | /exit - end this turn", |
| 1570 | ) |
| 1571 | .ok(); |
| 1572 | } |
| 1573 | SlashCommand::Clear => { |
| 1574 | let cleared = agent.engine.clear_history().await; |
| 1575 | agent |
| 1576 | .send_assistant_message( |
| 1577 | cx, |
| 1578 | session_id, |
| 1579 | format!("Cleared {cleared} turn(s). History is empty."), |
| 1580 | ) |
| 1581 | .ok(); |
| 1582 | } |
| 1583 | SlashCommand::Status => { |
| 1584 | let info = agent.engine.info().await; |
| 1585 | let model = info.model_name.as_deref().unwrap_or("(none)"); |
| 1586 | let memory = info.approx_memory.as_deref().unwrap_or("unknown"); |
| 1587 | agent |
| 1588 | .send_assistant_message( |
| 1589 | cx, |
| 1590 | session_id, |
| 1591 | format!( |
| 1592 | "status: {:?} model: {} memory: {} history: {} turns", |
| 1593 | info.status, model, memory, info.history_length, |
| 1594 | ), |
| 1595 | ) |
| 1596 | .ok(); |
| 1597 | } |
| 1598 | SlashCommand::Models(None) => { |
| 1599 | let current_model = agent.current_model.lock().unwrap().clone(); |
| 1600 | agent |
| 1601 | .send_assistant_message(cx, session_id, format_models_list(¤t_model)) |
| 1602 | .ok(); |
| 1603 | } |
| 1604 | SlashCommand::Models(Some(number)) => { |
| 1605 | let items = models::local_picker_items(); |
| 1606 | let index = number.saturating_sub(1); |
| 1607 | match items.get(index).cloned() { |
| 1608 | None => { |
| 1609 | agent |
| 1610 | .send_assistant_message( |
| 1611 | cx, |
| 1612 | session_id, |
| 1613 | format!("error: no model #{number} - type /models to see the list."), |
| 1614 | ) |
| 1615 | .ok(); |
| 1616 | } |
| 1617 | Some(model) => { |
| 1618 | if model.cache_health == setup::ModelCacheHealth::Incomplete { |
| 1619 | agent |
| 1620 | .send_assistant_message( |
| 1621 | cx, |
| 1622 | session_id, |
| 1623 | format!( |
| 1624 | "error: {} has an incomplete local cache and cannot be selected yet.", |
| 1625 | model.display_name |
| 1626 | ), |
| 1627 | ) |
| 1628 | .ok(); |
| 1629 | } else if model.cache_health == setup::ModelCacheHealth::NotDownloaded { |
| 1630 | agent |
| 1631 | .send_assistant_message( |
| 1632 | cx, |
| 1633 | session_id.clone(), |
| 1634 | format!( |
| 1635 | "Downloading and loading {} ({})… this may take a few minutes.", |
| 1636 | model.display_name, model.description |
| 1637 | ), |
| 1638 | ) |
| 1639 | .ok(); |
| 1640 | |
| 1641 | match agent.switch_model_by_id(&model.config.model_id).await { |
| 1642 | Ok(new_config) => { |
| 1643 | agent.engine.clear_history().await; |
| 1644 | agent |
| 1645 | .send_assistant_message( |
| 1646 | cx, |
| 1647 | session_id, |
| 1648 | format!( |
| 1649 | "✓ Downloaded and switched to {}", |
| 1650 | new_config.display_name |
| 1651 | ), |
| 1652 | ) |
| 1653 | .ok(); |
| 1654 | } |
| 1655 | Err(err) => { |
| 1656 | agent |
| 1657 | .send_assistant_message( |
| 1658 | cx, |
| 1659 | session_id, |
| 1660 | format!("error downloading model: {}", err.message), |
| 1661 | ) |
| 1662 | .ok(); |
| 1663 | } |
| 1664 | } |
| 1665 | } else { |
| 1666 | agent |
| 1667 | .send_assistant_message( |
| 1668 | cx, |
| 1669 | session_id.clone(), |
| 1670 | format!("Loading {}...", model.display_name), |
| 1671 | ) |
| 1672 | .ok(); |
| 1673 | |
| 1674 | let switched = agent.switch_model_by_id(&model.config.model_id).await?; |
| 1675 | agent.engine.clear_history().await; |
| 1676 | |
| 1677 | agent |
| 1678 | .send_assistant_message( |
| 1679 | cx, |
| 1680 | session_id, |
| 1681 | format!("Switched to {}.", switched.display_name), |
| 1682 | ) |
| 1683 | .ok(); |
| 1684 | } |
| 1685 | } |
| 1686 | } |
| 1687 | } |
| 1688 | SlashCommand::Login(argument) => { |
| 1689 | let message = match argument.as_deref().and_then(account::parse_login_args) { |
| 1690 | Some((email, password)) => match account::authenticate(&email, &password).await { |
| 1691 | Ok(email) => format!( |
| 1692 | "Signed in as {email}. siGit Code Cloud applies to your next session." |
| 1693 | ), |
| 1694 | Err(error) => format!("Login failed: {error}"), |
| 1695 | }, |
| 1696 | None => "usage: /login <email> <password>".to_string(), |
| 1697 | }; |
| 1698 | agent.send_assistant_message(cx, session_id, message).ok(); |
| 1699 | } |
| 1700 | SlashCommand::Logout => { |
| 1701 | let message = account::end_session().await; |
| 1702 | agent.send_assistant_message(cx, session_id, message).ok(); |
| 1703 | } |
| 1704 | SlashCommand::Whoami => { |
| 1705 | let message = account::status_line().await; |
| 1706 | agent.send_assistant_message(cx, session_id, message).ok(); |
| 1707 | } |
| 1708 | SlashCommand::Exit => { |
| 1709 | agent |
| 1710 | .send_assistant_message( |
| 1711 | cx, |
| 1712 | session_id, |
| 1713 | "Use the panel controls to close or switch threads.", |
| 1714 | ) |
| 1715 | .ok(); |
| 1716 | } |
| 1717 | SlashCommand::Unknown(command) => { |
| 1718 | agent |
| 1719 | .send_assistant_message(cx, session_id, format!("unknown command: {command}")) |
| 1720 | .ok(); |
| 1721 | } |
| 1722 | } |
| 1723 | |
| 1724 | Ok(PromptResponse::new(StopReason::EndTurn)) |
| 1725 | } |
| 1726 | |
| 1727 | // ── Request dispatch helper ─────────────────────────────────────────────────── |
| 1728 | |
| 1729 | fn handle_response<T: agent_client_protocol::JsonRpcResponse>( |
| 1730 | responder: Responder<T>, |
| 1731 | result: agent_client_protocol::Result<T>, |
| 1732 | ) -> agent_client_protocol::Result<()> { |
| 1733 | match result { |
| 1734 | Ok(resp) => responder.respond(resp), |
| 1735 | Err(err) => responder.respond_with_error(err), |
| 1736 | } |
| 1737 | } |
| 1738 | |
| 1739 | // ── Download progress helpers ───────────────────────────────────────────────── |
| 1740 | |
| 1741 | /// total bytes on disk under `path`. needed because hf-hub uses staging |
| 1742 | /// names during download, so we can't just stat the final blobs. |
| 1743 | fn dir_size_recursive(path: &std::path::Path) -> u64 { |
| 1744 | let mut total: u64 = 0; |
| 1745 | let Ok(entries) = std::fs::read_dir(path) else { |
| 1746 | return 0; |
| 1747 | }; |
| 1748 | for entry in entries.flatten() { |
| 1749 | let entry_path = entry.path(); |
| 1750 | if entry_path.is_dir() { |
| 1751 | total += dir_size_recursive(&entry_path); |
| 1752 | } else if let Ok(meta) = entry_path.metadata() { |
| 1753 | total += meta.len(); |
| 1754 | } |
| 1755 | } |
| 1756 | total |
| 1757 | } |
| 1758 | |
| 1759 | fn format_size_human(bytes: u64) -> String { |
| 1760 | const GB: u64 = 1_073_741_824; |
| 1761 | const MB: u64 = 1_048_576; |
| 1762 | const KB: u64 = 1_024; |
| 1763 | if bytes >= GB { |
| 1764 | format!("{:.2} GB", bytes as f64 / GB as f64) |
| 1765 | } else if bytes >= MB { |
| 1766 | format!("{:.1} MB", bytes as f64 / MB as f64) |
| 1767 | } else if bytes >= KB { |
| 1768 | format!("{:.0} KB", bytes as f64 / KB as f64) |
| 1769 | } else { |
| 1770 | format!("{bytes} B") |
| 1771 | } |
| 1772 | } |
| 1773 | |
| 1774 | fn progress_bar(pct: u8, width: usize) -> String { |
| 1775 | let filled = ((pct as usize) * width) / 100; |
| 1776 | let empty = width.saturating_sub(filled); |
| 1777 | format!("[{}{}]", "█".repeat(filled), "░".repeat(empty)) |
| 1778 | } |
| 1779 | |
| 1780 | // ── Output capture ──────────────────────────────────────────────────────────── |
| 1781 | |
| 1782 | /// redirect stdout+stderr to `$TMPDIR/sigit.log` at the fd level so |
| 1783 | /// mistralrs/tracing noise never hits the terminal. returns two dup'd |
| 1784 | /// fds to the real tty: one for ratatui, one for cleanup (ratatui 0.29 |
| 1785 | /// doesn't expose `writer_mut()`). |
| 1786 | #[cfg(unix)] |
| 1787 | fn redirect_output_to_log() -> anyhow::Result<(std::fs::File, std::fs::File)> { |
| 1788 | let log_path = std::env::temp_dir().join("sigit.log"); |
| 1789 | let log_file = std::fs::File::create(&log_path)?; |
| 1790 | let log_fd = log_file.as_raw_fd(); |
| 1791 | |
| 1792 | // two copies: ratatui needs one, cleanup needs another |
| 1793 | let saved_tui = unsafe { libc::dup(libc::STDOUT_FILENO) }; |
| 1794 | anyhow::ensure!( |
| 1795 | saved_tui >= 0, |
| 1796 | "dup(stdout) for tui failed: {}", |
| 1797 | std::io::Error::last_os_error() |
| 1798 | ); |
| 1799 | let saved_cleanup = unsafe { libc::dup(libc::STDOUT_FILENO) }; |
| 1800 | anyhow::ensure!( |
| 1801 | saved_cleanup >= 0, |
| 1802 | "dup(stdout) for cleanup failed: {}", |
| 1803 | std::io::Error::last_os_error() |
| 1804 | ); |
| 1805 | |
| 1806 | unsafe { |
| 1807 | libc::dup2(log_fd, libc::STDOUT_FILENO); |
| 1808 | libc::dup2(log_fd, libc::STDERR_FILENO); |
| 1809 | } |
| 1810 | |
| 1811 | // safe to drop log_file; dup2 keeps the fd alive via stdout/stderr |
| 1812 | |
| 1813 | Ok((unsafe { std::fs::File::from_raw_fd(saved_tui) }, unsafe { |
| 1814 | std::fs::File::from_raw_fd(saved_cleanup) |
| 1815 | })) |
| 1816 | } |
| 1817 | |
| 1818 | // ── Logging ─────────────────────────────────────────────────────────────────── |
| 1819 | |
| 1820 | /// in TUI mode stderr is the log file (redirected earlier); |
| 1821 | /// in ACP mode it's real stderr. either way, write there. |
| 1822 | fn init_logging(is_tty: bool) { |
| 1823 | let filter = EnvFilter::try_from_default_env().unwrap_or_else(|_| EnvFilter::new("info")); |
| 1824 | let _ = tracing_fmt::Subscriber::builder() |
| 1825 | .with_env_filter(filter) |
| 1826 | .with_writer(std::io::stderr) |
| 1827 | .with_ansi(!is_tty) |
| 1828 | .try_init(); |
| 1829 | } |
| 1830 | |
| 1831 | // ── Interactive TUI mode ────────────────────────────────────────────────────── |
| 1832 | |
| 1833 | /// boot the TUI and load the model on a background thread. |
| 1834 | /// `tty` goes to ratatui; `cleanup_tty` is a separate fd for |
| 1835 | /// LeaveAlternateScreen (ratatui 0.29 hides `writer_mut()`). |
| 1836 | #[cfg(unix)] |
| 1837 | async fn run_interactive(tty: std::fs::File, mut cleanup_tty: std::fs::File) -> anyhow::Result<()> { |
| 1838 | let engine = Arc::new(ChatEngine::new()); |
| 1839 | |
| 1840 | let startup_selection = setup::startup_model_selection(); |
| 1841 | let startup_model_name = startup_selection |
| 1842 | .as_ref() |
| 1843 | .map(|selection| selection.display_name.clone()) |
| 1844 | .unwrap_or_else(|| GgufModelConfig::qwen25_3b().display_name); |
| 1845 | |
| 1846 | let config = startup_selection |
| 1847 | .as_ref() |
| 1848 | .and_then(|selection| { |
| 1849 | models::local_picker_items() |
| 1850 | .into_iter() |
| 1851 | .find(|item| { |
| 1852 | selection |
| 1853 | .selected_model |
| 1854 | .as_ref() |
| 1855 | .map(|selected| { |
| 1856 | item.config.model_id == selected.model_id |
| 1857 | && item |
| 1858 | .config |
| 1859 | .files |
| 1860 | .iter() |
| 1861 | .any(|file| file == &selected.gguf_file) |
| 1862 | }) |
| 1863 | .unwrap_or(false) |
| 1864 | }) |
| 1865 | .map(|item| item.config) |
| 1866 | }) |
| 1867 | .unwrap_or_else(GgufModelConfig::qwen25_3b); |
| 1868 | let sampling = SamplingConfig { |
| 1869 | max_tokens: Some(8192), |
| 1870 | ..SamplingConfig::default() |
| 1871 | }; |
| 1872 | |
| 1873 | // std::sync::mpsc on a real thread so model loading can't starve the TUI |
| 1874 | let (load_tx, load_rx) = std::sync::mpsc::channel::<Result<(), String>>(); |
| 1875 | |
| 1876 | let tool_calling = models::local_picker_items() |
| 1877 | .iter() |
| 1878 | .find(|item| item.config.model_id == config.model_id) |
| 1879 | .map(|item| item.tool_calling) |
| 1880 | .unwrap_or(false); |
| 1881 | |
| 1882 | // Pick the inference backend: a configured provider if present, else on-device. |
| 1883 | let (inference_backend, startup_model_name): (Arc<dyn InferenceBackend>, String) = |
| 1884 | match provider::active_provider() { |
| 1885 | Some(provider) => { |
| 1886 | log::info!( |
| 1887 | "inference: using {} (model {}) at {}", |
| 1888 | provider.display_name, |
| 1889 | provider.model, |
| 1890 | provider.base_url |
| 1891 | ); |
| 1892 | // No local model to load; the endpoint is ready immediately. |
| 1893 | let _ = load_tx.send(Ok(())); |
| 1894 | let label = provider.display_name.clone(); |
| 1895 | let backend = Arc::new(OpenAiBackend::new( |
| 1896 | provider.base_url, |
| 1897 | provider.api_key, |
| 1898 | provider.model, |
| 1899 | Some(SYSTEM_PROMPT.to_string()), |
| 1900 | )) as Arc<dyn InferenceBackend>; |
| 1901 | (backend, label) |
| 1902 | } |
| 1903 | None => { |
| 1904 | // On-device: load the local GGUF model on a real thread. |
| 1905 | let loader_engine = Arc::clone(&engine); |
| 1906 | let system_prompt = system_prompt_for_model(tool_calling).to_string(); |
| 1907 | std::thread::spawn(move || { |
| 1908 | let rt = |
| 1909 | tokio::runtime::Runtime::new().expect("failed to create loader runtime"); |
| 1910 | let result = rt.block_on(loader_engine.load_gguf_model( |
| 1911 | config, |
| 1912 | Some(system_prompt), |
| 1913 | Some(sampling), |
| 1914 | )); |
| 1915 | let _ = load_tx.send(result.map(|_| ()).map_err(|e| e.to_string())); |
| 1916 | }); |
| 1917 | let backend = |
| 1918 | Arc::new(LocalBackend::new(Arc::clone(&engine))) as Arc<dyn InferenceBackend>; |
| 1919 | (backend, startup_model_name) |
| 1920 | } |
| 1921 | }; |
| 1922 | |
| 1923 | crossterm::terminal::enable_raw_mode()?; |
| 1924 | let mut tty = BufWriter::new(tty); |
| 1925 | crossterm::execute!(tty, crossterm::terminal::EnterAlternateScreen)?; |
| 1926 | let term_backend = ratatui::backend::CrosstermBackend::new(tty); |
| 1927 | let mut terminal = ratatui::Terminal::new(term_backend)?; |
| 1928 | |
| 1929 | // polls load_rx with try_recv() each tick, no blocking |
| 1930 | let chat_result = chat::run_with( |
| 1931 | &mut terminal, |
| 1932 | engine, |
| 1933 | inference_backend, |
| 1934 | load_rx, |
| 1935 | startup_model_name, |
| 1936 | ) |
| 1937 | .await; |
| 1938 | |
| 1939 | // cleanup fd because backend's writer is private |
| 1940 | crossterm::execute!(cleanup_tty, crossterm::terminal::LeaveAlternateScreen)?; |
| 1941 | cleanup_tty.flush()?; |
| 1942 | crossterm::terminal::disable_raw_mode()?; |
| 1943 | |
| 1944 | // restore real stdout/stderr for post-TUI error output |
| 1945 | #[cfg(unix)] |
| 1946 | { |
| 1947 | let cleanup_fd = cleanup_tty.as_raw_fd(); |
| 1948 | unsafe { |
| 1949 | libc::dup2(cleanup_fd, libc::STDOUT_FILENO); |
| 1950 | libc::dup2(cleanup_fd, libc::STDERR_FILENO); |
| 1951 | } |
| 1952 | } |
| 1953 | |
| 1954 | chat_result |
| 1955 | } |
| 1956 | |
| 1957 | // ── ACP server mode ─────────────────────────────────────────────────────────── |
| 1958 | |
| 1959 | async fn run_acp_server() -> anyhow::Result<()> { |
| 1960 | log::info!("ACP mode — starting agent server"); |
| 1961 | |
| 1962 | let startup_selection = setup::startup_model_selection(); |
| 1963 | let config = startup_selection |
| 1964 | .as_ref() |
| 1965 | .and_then(|selection| { |
| 1966 | selection.selected_model.as_ref().and_then(|selected| { |
| 1967 | models::local_picker_items() |
| 1968 | .into_iter() |
| 1969 | .find(|item| { |
| 1970 | item.config.model_id == selected.model_id |
| 1971 | && item |
| 1972 | .config |
| 1973 | .files |
| 1974 | .iter() |
| 1975 | .any(|file| file == &selected.gguf_file) |
| 1976 | }) |
| 1977 | .map(|item| item.config) |
| 1978 | }) |
| 1979 | }) |
| 1980 | .unwrap_or_else(GgufModelConfig::qwen25_3b); |
| 1981 | |
| 1982 | let needs_download = models::local_picker_items() |
| 1983 | .iter() |
| 1984 | .find(|item| item.config.model_id == config.model_id) |
| 1985 | .map(|item| item.cache_health != setup::ModelCacheHealth::Complete) |
| 1986 | .unwrap_or(true); |
| 1987 | |
| 1988 | log::info!( |
| 1989 | "ACP startup model selected: {} ({})", |
| 1990 | config.display_name, |
| 1991 | if needs_download { |
| 1992 | "needs download" |
| 1993 | } else { |
| 1994 | "cached" |
| 1995 | } |
| 1996 | ); |
| 1997 | |
| 1998 | let engine = Arc::new(ChatEngine::new()); |
| 1999 | |
| 2000 | // Delay model loading until the first real prompt so initialize/session/new |
| 2001 | // stay lightweight and registry auth checks don't trip over model startup. |
| 2002 | let model_ready = Arc::new(AtomicBool::new(true)); |
| 2003 | let startup_model_load_started = Arc::new(AtomicBool::new(false)); |
| 2004 | let model_load_error: Arc<std::sync::Mutex<Option<String>>> = |
| 2005 | Arc::new(std::sync::Mutex::new(None)); |
| 2006 | |
| 2007 | let state = Arc::new(SiGitAgent::new( |
| 2008 | engine, |
| 2009 | config, |
| 2010 | model_ready, |
| 2011 | startup_model_load_started, |
| 2012 | model_load_error, |
| 2013 | needs_download, |
| 2014 | )); |
| 2015 | |
| 2016 | let stdin = tokio::io::stdin().compat(); |
| 2017 | let stdout = tokio::io::stdout().compat_write(); |
| 2018 | let transport = ByteStreams::new(stdout, stdin); |
| 2019 | |
| 2020 | Agent |
| 2021 | .builder() |
| 2022 | .on_receive_request( |
| 2023 | { |
| 2024 | let state = Arc::clone(&state); |
| 2025 | async move |req: InitializeRequest, responder, _cx: ConnectionTo<Client>| { |
| 2026 | handle_response(responder, state.handle_initialize(req).await) |
| 2027 | } |
| 2028 | }, |
| 2029 | agent_client_protocol::on_receive_request!(), |
| 2030 | ) |
| 2031 | .on_receive_request( |
| 2032 | { |
| 2033 | let state = Arc::clone(&state); |
| 2034 | async move |req: AuthenticateRequest, responder, _cx: ConnectionTo<Client>| { |
| 2035 | handle_response(responder, state.handle_authenticate(req).await) |
| 2036 | } |
| 2037 | }, |
| 2038 | agent_client_protocol::on_receive_request!(), |
| 2039 | ) |
| 2040 | .on_receive_request( |
| 2041 | { |
| 2042 | let state = Arc::clone(&state); |
| 2043 | async move |req: LoadSessionRequest, responder, _cx: ConnectionTo<Client>| { |
| 2044 | handle_response(responder, state.handle_load_session(req).await) |
| 2045 | } |
| 2046 | }, |
| 2047 | agent_client_protocol::on_receive_request!(), |
| 2048 | ) |
| 2049 | .on_receive_request( |
| 2050 | { |
| 2051 | let state = Arc::clone(&state); |
| 2052 | async move |req: ForkSessionRequest, responder, _cx: ConnectionTo<Client>| { |
| 2053 | handle_response(responder, state.handle_fork_session(req).await) |
| 2054 | } |
| 2055 | }, |
| 2056 | agent_client_protocol::on_receive_request!(), |
| 2057 | ) |
| 2058 | .on_receive_request( |
| 2059 | { |
| 2060 | let state = Arc::clone(&state); |
| 2061 | async move |req: NewSessionRequest, responder, _cx: ConnectionTo<Client>| { |
| 2062 | handle_response(responder, state.handle_new_session(req).await) |
| 2063 | } |
| 2064 | }, |
| 2065 | agent_client_protocol::on_receive_request!(), |
| 2066 | ) |
| 2067 | .on_receive_request( |
| 2068 | { |
| 2069 | let state = Arc::clone(&state); |
| 2070 | async move |req: PromptRequest, responder, cx: ConnectionTo<Client>| { |
| 2071 | handle_response(responder, state.handle_prompt(&cx, req).await) |
| 2072 | } |
| 2073 | }, |
| 2074 | agent_client_protocol::on_receive_request!(), |
| 2075 | ) |
| 2076 | .on_receive_request( |
| 2077 | { |
| 2078 | let state = Arc::clone(&state); |
| 2079 | async move |req: SetSessionConfigOptionRequest, |
| 2080 | responder, |
| 2081 | cx: ConnectionTo<Client>| { |
| 2082 | handle_response( |
| 2083 | responder, |
| 2084 | state.handle_set_session_config_option(&cx, req).await, |
| 2085 | ) |
| 2086 | } |
| 2087 | }, |
| 2088 | agent_client_protocol::on_receive_request!(), |
| 2089 | ) |
| 2090 | .on_receive_notification( |
| 2091 | { |
| 2092 | let state = Arc::clone(&state); |
| 2093 | async move |notif: CancelNotification, _cx: ConnectionTo<Client>| { |
| 2094 | state.handle_cancel(notif).await |
| 2095 | } |
| 2096 | }, |
| 2097 | agent_client_protocol::on_receive_notification!(), |
| 2098 | ) |
| 2099 | .connect_to(transport) |
| 2100 | .await |
| 2101 | .map_err(|e| anyhow::anyhow!("ACP connection error: {e}"))?; |
| 2102 | |
| 2103 | log::info!("siGit shutting down"); |
| 2104 | Ok(()) |
| 2105 | } |
| 2106 | |
| 2107 | // ── Entry point ────────────────────────────────────────────────────────────── |
| 2108 | |
| 2109 | #[tokio::main] |
| 2110 | async fn main() -> anyhow::Result<()> { |
| 2111 | let is_tty = std::io::stdin().is_terminal(); |
| 2112 | |
| 2113 | if is_tty { |
| 2114 | // must redirect before any library code touches stdout |
| 2115 | #[cfg(unix)] |
| 2116 | { |
| 2117 | let (tty, cleanup_tty) = redirect_output_to_log()?; |
| 2118 | init_logging(true); |
| 2119 | setup::setup_shared_model_cache(); |
| 2120 | run_interactive(tty, cleanup_tty).await |
| 2121 | } |
| 2122 | #[cfg(not(unix))] |
| 2123 | { |
| 2124 | anyhow::bail!("interactive mode requires Unix (macOS / Linux)"); |
| 2125 | } |
| 2126 | } else { |
| 2127 | // ACP mode: keep stdout untouched for protocol JSON only. |
| 2128 | // Logs already go to stderr via `init_logging(false)`. |
| 2129 | init_logging(false); |
| 2130 | setup::setup_shared_model_cache(); |
| 2131 | log::info!("siGit v{} starting (ACP mode)", env!("CARGO_PKG_VERSION")); |
| 2132 | run_acp_server().await |
| 2133 | } |
| 2134 | } |