claude/sigit-acp-local-chat-cx6380
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 | //! Agent tools: schema definitions + execution for siGit Code. |
| 2 | |
| 3 | use regex::Regex; |
| 4 | use serde_json::{Value, json}; |
| 5 | use std::fs; |
| 6 | use std::path::{Path, PathBuf}; |
| 7 | use std::process::Command; |
| 8 | |
| 9 | const WEBSITE_READ_CHAR_LIMIT: usize = 20_000; |
| 10 | const WEBSITE_READ_TIMEOUT: std::time::Duration = std::time::Duration::from_secs(20); |
| 11 | const WEBSITE_USER_AGENT: &str = |
| 12 | "siGit/0.1 (+https://github.com/getsigit/sigit; website-reading tool)"; |
| 13 | |
| 14 | const READ_FILE_CHAR_LIMIT: usize = 10_000; |
| 15 | const SEARCH_FILES_MATCH_LIMIT: usize = 50; |
| 16 | |
| 17 | // ── Tool schemas ───────────────────────────────────────────────────────────── |
| 18 | |
| 19 | pub struct AgentTool { |
| 20 | pub name: &'static str, |
| 21 | pub description: &'static str, |
| 22 | pub parameters_schema: Value, |
| 23 | } |
| 24 | |
| 25 | pub fn all_tools() -> Vec<AgentTool> { |
| 26 | vec![ |
| 27 | AgentTool { |
| 28 | name: "read_file", |
| 29 | description: "Read the contents of a file at the given path. \ |
| 30 | Prefer an absolute path when possible. Use start_line and \ |
| 31 | end_line to read a specific range instead of the whole file — \ |
| 32 | strongly prefer this when you already know which lines matter. \ |
| 33 | Output is truncated to 10 000 characters.", |
| 34 | parameters_schema: json!({ |
| 35 | "type": "object", |
| 36 | "properties": { |
| 37 | "path": { |
| 38 | "type": "string", |
| 39 | "description": "Absolute or relative path to the file to read." |
| 40 | }, |
| 41 | "start_line": { |
| 42 | "type": "integer", |
| 43 | "description": "First line to read (1-based, inclusive). Omit to start from the beginning." |
| 44 | }, |
| 45 | "end_line": { |
| 46 | "type": "integer", |
| 47 | "description": "Last line to read (1-based, inclusive). Omit to read to the end." |
| 48 | } |
| 49 | }, |
| 50 | "required": ["path"], |
| 51 | "additionalProperties": false |
| 52 | }), |
| 53 | }, |
| 54 | AgentTool { |
| 55 | name: "create_directory", |
| 56 | description: "Create a directory at the given path. \ |
| 57 | Prefer an absolute path when possible. Missing parent \ |
| 58 | directories are created automatically. Use this before \ |
| 59 | create_file when the parent path does not exist. Succeeds \ |
| 60 | if the directory already exists.", |
| 61 | parameters_schema: json!({ |
| 62 | "type": "object", |
| 63 | "properties": { |
| 64 | "path": { |
| 65 | "type": "string", |
| 66 | "description": "Absolute or relative path to the directory to create." |
| 67 | } |
| 68 | }, |
| 69 | "required": ["path"], |
| 70 | "additionalProperties": false |
| 71 | }), |
| 72 | }, |
| 73 | AgentTool { |
| 74 | name: "list_directory", |
| 75 | description: "List files and directories at the given path. \ |
| 76 | Prefer an absolute path when possible. Each entry is \ |
| 77 | prefixed with [DIR] or [FILE]. Directories are listed \ |
| 78 | first, sorted alphabetically.", |
| 79 | parameters_schema: json!({ |
| 80 | "type": "object", |
| 81 | "properties": { |
| 82 | "path": { |
| 83 | "type": "string", |
| 84 | "description": "Absolute or relative path to the directory to list." |
| 85 | } |
| 86 | }, |
| 87 | "required": ["path"], |
| 88 | "additionalProperties": false |
| 89 | }), |
| 90 | }, |
| 91 | AgentTool { |
| 92 | name: "search_files", |
| 93 | description: "Search for a regex pattern across files in a directory tree. \ |
| 94 | Prefer an absolute root path when possible. Returns matching \ |
| 95 | lines in `file:line_number: content` format. Skips binary \ |
| 96 | files and hidden directories. Limited to the first 50 matches.", |
| 97 | parameters_schema: json!({ |
| 98 | "type": "object", |
| 99 | "properties": { |
| 100 | "pattern": { |
| 101 | "type": "string", |
| 102 | "description": "Regular expression pattern to search for." |
| 103 | }, |
| 104 | "path": { |
| 105 | "type": "string", |
| 106 | "description": "Root directory to search in. Defaults to \".\" (current directory)." |
| 107 | } |
| 108 | }, |
| 109 | "required": ["pattern"], |
| 110 | "additionalProperties": false |
| 111 | }), |
| 112 | }, |
| 113 | AgentTool { |
| 114 | name: "read_website", |
| 115 | description: "Fetch a web page and return readable text content. \ |
| 116 | Use this when the user gives you a URL and asks you to read, \ |
| 117 | summarize, inspect, or extract information from the page. \ |
| 118 | Supports normal http and https URLs. Output is truncated if the \ |
| 119 | page is very large.", |
| 120 | parameters_schema: json!({ |
| 121 | "type": "object", |
| 122 | "properties": { |
| 123 | "url": { |
| 124 | "type": "string", |
| 125 | "description": "Absolute http or https URL to fetch." |
| 126 | } |
| 127 | }, |
| 128 | "required": ["url"], |
| 129 | "additionalProperties": false |
| 130 | }), |
| 131 | }, |
| 132 | AgentTool { |
| 133 | name: "create_file", |
| 134 | description: "Create a new file at the given path with the provided content. \ |
| 135 | Prefer an absolute path when possible. Parent directories are \ |
| 136 | created automatically if they do not exist. Fails if the file \ |
| 137 | already exists — use edit_file to modify existing files.", |
| 138 | parameters_schema: json!({ |
| 139 | "type": "object", |
| 140 | "properties": { |
| 141 | "path": { |
| 142 | "type": "string", |
| 143 | "description": "Absolute or relative path for the new file." |
| 144 | }, |
| 145 | "content": { |
| 146 | "type": "string", |
| 147 | "description": "The full text content to write into the new file." |
| 148 | } |
| 149 | }, |
| 150 | "required": ["path", "content"], |
| 151 | "additionalProperties": false |
| 152 | }), |
| 153 | }, |
| 154 | AgentTool { |
| 155 | name: "edit_file", |
| 156 | description: "Edit an existing file by replacing an exact substring (old_text) with \ |
| 157 | new text (new_text). Prefer an absolute path when possible. The \ |
| 158 | old_text must appear exactly once in the file. Use read_file first \ |
| 159 | to see the current content and identify the exact text to replace. \ |
| 160 | To append to a file, match the last few lines as old_text and \ |
| 161 | include them plus the new content as new_text.", |
| 162 | parameters_schema: json!({ |
| 163 | "type": "object", |
| 164 | "properties": { |
| 165 | "path": { |
| 166 | "type": "string", |
| 167 | "description": "Path to the existing file to edit." |
| 168 | }, |
| 169 | "old_text": { |
| 170 | "type": "string", |
| 171 | "description": "The exact text span to find and replace. Must match exactly once." |
| 172 | }, |
| 173 | "new_text": { |
| 174 | "type": "string", |
| 175 | "description": "The replacement text that will take the place of old_text." |
| 176 | } |
| 177 | }, |
| 178 | "required": ["path", "old_text", "new_text"], |
| 179 | "additionalProperties": false |
| 180 | }), |
| 181 | }, |
| 182 | AgentTool { |
| 183 | name: "delete_file", |
| 184 | description: "Delete a file or empty directory at the given path. \ |
| 185 | Prefer an absolute path when possible. Refuses to delete \ |
| 186 | non-empty directories to prevent accidental data loss. \ |
| 187 | Use read_file or list_directory first to confirm the target.", |
| 188 | parameters_schema: json!({ |
| 189 | "type": "object", |
| 190 | "properties": { |
| 191 | "path": { |
| 192 | "type": "string", |
| 193 | "description": "Absolute or relative path to the file or empty directory to delete." |
| 194 | } |
| 195 | }, |
| 196 | "required": ["path"], |
| 197 | "additionalProperties": false |
| 198 | }), |
| 199 | }, |
| 200 | AgentTool { |
| 201 | name: "run_command", |
| 202 | description: "Run a shell command and return its combined stdout and stderr output. \ |
| 203 | The command runs in the given working directory (defaults to the \ |
| 204 | user's home directory). Always use an absolute working directory \ |
| 205 | path. Use this for build tools (cargo, npm, make), package managers, \ |
| 206 | linters, test runners, and git commands, including git init, \ |
| 207 | porcelain commands like status/add/commit/checkout, and plumbing \ |
| 208 | commands like rev-parse, hash-object, update-ref, and cat-file. \ |
| 209 | For `git clone`, always specify the full absolute destination path \ |
| 210 | as the last argument (e.g. `git clone <url> /absolute/path/to/dir`) \ |
| 211 | and set cwd to the parent directory. Never run `git clone` without \ |
| 212 | an explicit destination. If the user asks for a new repo or scaffold, \ |
| 213 | use this for `git clone`, `git init`, and normal repo setup steps. \ |
| 214 | In smbCloud repos, prefer existing workspace commands, Rails \ |
| 215 | conventions, and deploy flows over inventing new command sequences. \ |
| 216 | Commands that run indefinitely (servers, watchers) will be killed \ |
| 217 | after 120 seconds.", |
| 218 | parameters_schema: json!({ |
| 219 | "type": "object", |
| 220 | "properties": { |
| 221 | "command": { |
| 222 | "type": "string", |
| 223 | "description": "The shell command to execute (e.g. \"cargo update\", \"git status\", \"git rev-parse HEAD\")." |
| 224 | }, |
| 225 | "cwd": { |
| 226 | "type": "string", |
| 227 | "description": "Working directory for the command. Defaults to \".\" (current directory)." |
| 228 | } |
| 229 | }, |
| 230 | "required": ["command"], |
| 231 | "additionalProperties": false |
| 232 | }), |
| 233 | }, |
| 234 | ] |
| 235 | } |
| 236 | |
| 237 | // ── Tool execution ─────────────────────────────────────────────────────────── |
| 238 | |
| 239 | pub async fn execute_tool(name: &str, arguments: &str) -> String { |
| 240 | match name { |
| 241 | "read_file" => exec_read_file(arguments), |
| 242 | "list_directory" => exec_list_directory(arguments), |
| 243 | "search_files" => exec_search_files(arguments), |
| 244 | "read_website" => { |
| 245 | // reqwest::blocking panics inside a tokio runtime, so run on the blocking pool. |
| 246 | let args = arguments.to_owned(); |
| 247 | tokio::task::spawn_blocking(move || exec_read_website(&args)) |
| 248 | .await |
| 249 | .unwrap_or_else(|err| format!("Error: read_website task failed: {err}")) |
| 250 | } |
| 251 | "create_directory" => exec_create_directory(arguments), |
| 252 | "create_file" => exec_create_file(arguments), |
| 253 | "edit_file" => exec_edit_file(arguments), |
| 254 | "delete_file" => exec_delete_file(arguments), |
| 255 | "run_command" => exec_run_command(arguments), |
| 256 | "skill" => crate::skills::activate_skill(arguments), |
| 257 | _ => format!("Unknown tool: {name}"), |
| 258 | } |
| 259 | } |
| 260 | |
| 261 | fn absolute_path(path: &Path) -> PathBuf { |
| 262 | if path.is_absolute() { |
| 263 | path.to_path_buf() |
| 264 | } else { |
| 265 | std::env::current_dir() |
| 266 | .unwrap_or_else(|_| PathBuf::from(".")) |
| 267 | .join(path) |
| 268 | } |
| 269 | } |
| 270 | |
| 271 | fn absolute_path_string(path: &Path) -> String { |
| 272 | absolute_path(path).display().to_string() |
| 273 | } |
| 274 | |
| 275 | // ── read_file ──────────────────────────────────────────────────────────────── |
| 276 | |
| 277 | fn exec_read_file(arguments: &str) -> String { |
| 278 | let args: Value = match serde_json::from_str(arguments) { |
| 279 | Ok(v) => v, |
| 280 | Err(err) => return format!("Error: failed to parse arguments: {err}"), |
| 281 | }; |
| 282 | |
| 283 | let path_str = match args.get("path").and_then(Value::as_str) { |
| 284 | Some(p) => p, |
| 285 | None => return "Error: missing required parameter \"path\"".to_string(), |
| 286 | }; |
| 287 | |
| 288 | let start_line = args |
| 289 | .get("start_line") |
| 290 | .and_then(Value::as_u64) |
| 291 | .map(|n| n as usize); |
| 292 | let end_line = args |
| 293 | .get("end_line") |
| 294 | .and_then(Value::as_u64) |
| 295 | .map(|n| n as usize); |
| 296 | |
| 297 | let path = Path::new(path_str); |
| 298 | let absolute_path = absolute_path(path); |
| 299 | let absolute_path_str = absolute_path.display().to_string(); |
| 300 | |
| 301 | if !absolute_path.exists() { |
| 302 | return format!("Error: path does not exist: {absolute_path_str}"); |
| 303 | } |
| 304 | |
| 305 | if !absolute_path.is_file() { |
| 306 | return format!("Error: path is not a file: {absolute_path_str}"); |
| 307 | } |
| 308 | |
| 309 | match fs::read_to_string(&absolute_path) { |
| 310 | Ok(contents) => { |
| 311 | if start_line.is_some() || end_line.is_some() { |
| 312 | let lines: Vec<&str> = contents.lines().collect(); |
| 313 | let total = lines.len(); |
| 314 | let start = start_line.unwrap_or(1).max(1); |
| 315 | let end = end_line.unwrap_or(total).min(total); |
| 316 | |
| 317 | if start > total { |
| 318 | return format!( |
| 319 | "Error: start_line {start} is beyond end of file ({total} lines)" |
| 320 | ); |
| 321 | } |
| 322 | |
| 323 | let selected: Vec<&str> = lines[(start - 1)..end].to_vec(); |
| 324 | let range_text = selected.join("\n"); |
| 325 | format!("Lines {start}-{end} of {total} in {absolute_path_str}:\n{range_text}") |
| 326 | } else if contents.len() > READ_FILE_CHAR_LIMIT { |
| 327 | let truncated: String = contents.chars().take(READ_FILE_CHAR_LIMIT).collect(); |
| 328 | format!( |
| 329 | "{truncated}\n\n--- truncated (showing {READ_FILE_CHAR_LIMIT} of {} characters) ---", |
| 330 | contents.len() |
| 331 | ) |
| 332 | } else { |
| 333 | contents |
| 334 | } |
| 335 | } |
| 336 | Err(err) => format!("Error: could not read file: {err}"), |
| 337 | } |
| 338 | } |
| 339 | |
| 340 | // ── list_directory ─────────────────────────────────────────────────────────── |
| 341 | |
| 342 | fn exec_list_directory(arguments: &str) -> String { |
| 343 | let args: Value = match serde_json::from_str(arguments) { |
| 344 | Ok(v) => v, |
| 345 | Err(err) => return format!("Error: failed to parse arguments: {err}"), |
| 346 | }; |
| 347 | |
| 348 | let path_str = match args.get("path").and_then(Value::as_str) { |
| 349 | Some(p) => p, |
| 350 | None => return "Error: missing required parameter \"path\"".to_string(), |
| 351 | }; |
| 352 | |
| 353 | let path = Path::new(path_str); |
| 354 | let absolute_path = absolute_path(path); |
| 355 | let absolute_path_str = absolute_path.display().to_string(); |
| 356 | |
| 357 | if !absolute_path.exists() { |
| 358 | return format!("Error: path does not exist: {absolute_path_str}"); |
| 359 | } |
| 360 | |
| 361 | if !absolute_path.is_dir() { |
| 362 | return format!("Error: path is not a directory: {absolute_path_str}"); |
| 363 | } |
| 364 | |
| 365 | let entries = match fs::read_dir(&absolute_path) { |
| 366 | Ok(rd) => rd, |
| 367 | Err(err) => return format!("Error: could not read directory: {err}"), |
| 368 | }; |
| 369 | |
| 370 | let mut dirs: Vec<String> = Vec::new(); |
| 371 | let mut files: Vec<String> = Vec::new(); |
| 372 | |
| 373 | for entry in entries { |
| 374 | let entry = match entry { |
| 375 | Ok(e) => e, |
| 376 | Err(err) => { |
| 377 | files.push(format!("[ERR] {err}")); |
| 378 | continue; |
| 379 | } |
| 380 | }; |
| 381 | |
| 382 | let name = entry.file_name().to_string_lossy().to_string(); |
| 383 | |
| 384 | let is_dir = match entry.file_type() { |
| 385 | Ok(ft) => ft.is_dir(), |
| 386 | Err(_) => false, |
| 387 | }; |
| 388 | |
| 389 | if is_dir { |
| 390 | dirs.push(format!("[DIR] {name}")); |
| 391 | } else { |
| 392 | files.push(format!("[FILE] {name}")); |
| 393 | } |
| 394 | } |
| 395 | |
| 396 | dirs.sort(); |
| 397 | files.sort(); |
| 398 | |
| 399 | dirs.extend(files); |
| 400 | |
| 401 | if dirs.is_empty() { |
| 402 | return format!("(empty directory: {absolute_path_str})"); |
| 403 | } |
| 404 | |
| 405 | dirs.join("\n") |
| 406 | } |
| 407 | |
| 408 | // ── search_files ───────────────────────────────────────────────────────────── |
| 409 | |
| 410 | fn exec_search_files(arguments: &str) -> String { |
| 411 | let args: Value = match serde_json::from_str(arguments) { |
| 412 | Ok(v) => v, |
| 413 | Err(err) => return format!("Error: failed to parse arguments: {err}"), |
| 414 | }; |
| 415 | |
| 416 | let pattern_str = match args.get("pattern").and_then(Value::as_str) { |
| 417 | Some(p) => p, |
| 418 | None => return "Error: missing required parameter \"pattern\"".to_string(), |
| 419 | }; |
| 420 | |
| 421 | let root_str = args.get("path").and_then(Value::as_str).unwrap_or("."); |
| 422 | |
| 423 | let re = match Regex::new(pattern_str) { |
| 424 | Ok(r) => r, |
| 425 | Err(err) => return format!("Error: invalid regex pattern: {err}"), |
| 426 | }; |
| 427 | |
| 428 | let root = Path::new(root_str); |
| 429 | let absolute_root = absolute_path(root); |
| 430 | let absolute_root_str = absolute_root.display().to_string(); |
| 431 | |
| 432 | if !absolute_root.exists() { |
| 433 | return format!("Error: path does not exist: {absolute_root_str}"); |
| 434 | } |
| 435 | |
| 436 | if !absolute_root.is_dir() { |
| 437 | return format!("Error: path is not a directory: {absolute_root_str}"); |
| 438 | } |
| 439 | |
| 440 | let mut matches: Vec<String> = Vec::new(); |
| 441 | walk_and_search(&absolute_root, &re, &mut matches); |
| 442 | |
| 443 | if matches.is_empty() { |
| 444 | return format!("No matches found for pattern: {pattern_str}"); |
| 445 | } |
| 446 | |
| 447 | let total = matches.len(); |
| 448 | if total > SEARCH_FILES_MATCH_LIMIT { |
| 449 | matches.truncate(SEARCH_FILES_MATCH_LIMIT); |
| 450 | matches.push(format!( |
| 451 | "\n--- truncated (showing {SEARCH_FILES_MATCH_LIMIT} of {total} matches) ---" |
| 452 | )); |
| 453 | } |
| 454 | |
| 455 | matches.join("\n") |
| 456 | } |
| 457 | |
| 458 | /// caps collected matches at 2x the public limit to bound work on large trees. |
| 459 | fn walk_and_search(dir: &Path, re: &Regex, matches: &mut Vec<String>) { |
| 460 | const WALK_CAP: usize = SEARCH_FILES_MATCH_LIMIT * 2; |
| 461 | |
| 462 | let entries = match fs::read_dir(dir) { |
| 463 | Ok(rd) => rd, |
| 464 | Err(_) => return, |
| 465 | }; |
| 466 | |
| 467 | let mut sorted: Vec<fs::DirEntry> = entries.filter_map(Result::ok).collect(); |
| 468 | sorted.sort_by_key(|e| e.file_name()); |
| 469 | |
| 470 | for entry in sorted { |
| 471 | if matches.len() >= WALK_CAP { |
| 472 | return; |
| 473 | } |
| 474 | |
| 475 | let path = entry.path(); |
| 476 | let name = entry.file_name(); |
| 477 | let name_str = name.to_string_lossy(); |
| 478 | |
| 479 | if name_str.starts_with('.') { |
| 480 | continue; |
| 481 | } |
| 482 | |
| 483 | if path.is_dir() { |
| 484 | walk_and_search(&path, re, matches); |
| 485 | } else if path.is_file() { |
| 486 | search_file(&path, re, matches); |
| 487 | } |
| 488 | } |
| 489 | } |
| 490 | |
| 491 | /// skips non-UTF-8 files (probably binary). |
| 492 | fn search_file(path: &Path, re: &Regex, matches: &mut Vec<String>) { |
| 493 | let contents = match fs::read_to_string(path) { |
| 494 | Ok(c) => c, |
| 495 | Err(_) => return, |
| 496 | }; |
| 497 | |
| 498 | let display_path = absolute_path_string(path); |
| 499 | |
| 500 | for (line_idx, line) in contents.lines().enumerate() { |
| 501 | if re.is_match(line) { |
| 502 | let line_number = line_idx + 1; |
| 503 | matches.push(format!("{display_path}:{line_number}: {line}")); |
| 504 | } |
| 505 | } |
| 506 | } |
| 507 | |
| 508 | // ── read_website ───────────────────────────────────────────────────────────── |
| 509 | |
| 510 | fn exec_read_website(arguments: &str) -> String { |
| 511 | let args: Value = match serde_json::from_str(arguments) { |
| 512 | Ok(v) => v, |
| 513 | Err(err) => return format!("Error: failed to parse arguments: {err}"), |
| 514 | }; |
| 515 | |
| 516 | let url = match args.get("url").and_then(Value::as_str) { |
| 517 | Some(u) => u, |
| 518 | None => return "Error: missing required parameter \"url\"".to_string(), |
| 519 | }; |
| 520 | |
| 521 | if !(url.starts_with("http://") || url.starts_with("https://")) { |
| 522 | return format!("Error: url must start with http:// or https://: {url}"); |
| 523 | } |
| 524 | |
| 525 | let client = match reqwest::blocking::Client::builder() |
| 526 | .timeout(WEBSITE_READ_TIMEOUT) |
| 527 | .user_agent(WEBSITE_USER_AGENT) |
| 528 | .build() |
| 529 | { |
| 530 | Ok(client) => client, |
| 531 | Err(err) => return format!("Error: failed to build website client: {err}"), |
| 532 | }; |
| 533 | |
| 534 | let response = match client.get(url).send() { |
| 535 | Ok(r) => r, |
| 536 | Err(err) => return format!("Error: failed to fetch website: {err}"), |
| 537 | }; |
| 538 | |
| 539 | let final_url = response.url().to_string(); |
| 540 | let status = response.status(); |
| 541 | if !status.is_success() { |
| 542 | return format!("Error: website returned HTTP {status} for {final_url}"); |
| 543 | } |
| 544 | |
| 545 | let body = match response.text() { |
| 546 | Ok(text) => text, |
| 547 | Err(err) => return format!("Error: failed to read website body: {err}"), |
| 548 | }; |
| 549 | |
| 550 | let title = Regex::new(r"(?is)<title[^>]*>(.*?)</title>") |
| 551 | .unwrap() |
| 552 | .captures(&body) |
| 553 | .and_then(|captures| captures.get(1)) |
| 554 | .map(|m| { |
| 555 | Regex::new(r"\s+") |
| 556 | .unwrap() |
| 557 | .replace_all(m.as_str(), " ") |
| 558 | .trim() |
| 559 | .to_string() |
| 560 | }) |
| 561 | .filter(|title| !title.is_empty()); |
| 562 | |
| 563 | let with_block_breaks = Regex::new( |
| 564 | r"(?is)</?(?:p|div|section|article|main|aside|header|footer|nav|li|ul|ol|h1|h2|h3|h4|h5|h6|br|tr|td|th)[^>]*>", |
| 565 | ) |
| 566 | .unwrap() |
| 567 | .replace_all(&body, "\n"); |
| 568 | let without_scripts = Regex::new(r"(?is)<script[^>]*>.*?</script>") |
| 569 | .unwrap() |
| 570 | .replace_all(&with_block_breaks, " "); |
| 571 | let without_styles = Regex::new(r"(?is)<style[^>]*>.*?</style>") |
| 572 | .unwrap() |
| 573 | .replace_all(&without_scripts, " "); |
| 574 | let without_tags = Regex::new(r"(?is)<[^>]+>") |
| 575 | .unwrap() |
| 576 | .replace_all(&without_styles, " "); |
| 577 | let normalized_newlines = without_tags |
| 578 | .replace(" ", " ") |
| 579 | .replace("&", "&") |
| 580 | .replace("<", "<") |
| 581 | .replace(">", ">") |
| 582 | .replace(""", "\"") |
| 583 | .replace("'", "'"); |
| 584 | let collapsed_lines = Regex::new(r"[ \t]+") |
| 585 | .unwrap() |
| 586 | .replace_all(&normalized_newlines, " "); |
| 587 | let collapsed_breaks = Regex::new(r"\n\s*\n+") |
| 588 | .unwrap() |
| 589 | .replace_all(&collapsed_lines, "\n\n"); |
| 590 | let cleaned = collapsed_breaks |
| 591 | .lines() |
| 592 | .map(str::trim) |
| 593 | .filter(|line| !line.is_empty()) |
| 594 | .collect::<Vec<_>>() |
| 595 | .join("\n"); |
| 596 | |
| 597 | if cleaned.is_empty() { |
| 598 | return format!("Fetched {url}, but no readable text content was found."); |
| 599 | } |
| 600 | |
| 601 | let mut metadata = vec![format!("URL: {final_url}")]; |
| 602 | if let Some(title) = &title { |
| 603 | metadata.push(format!("Title: {title}")); |
| 604 | } |
| 605 | |
| 606 | let body_text = match title { |
| 607 | Some(title) if !cleaned.starts_with(&title) => cleaned, |
| 608 | _ => cleaned, |
| 609 | }; |
| 610 | |
| 611 | let output = format!("{}\n\n{}", metadata.join("\n"), body_text); |
| 612 | |
| 613 | if output.len() > WEBSITE_READ_CHAR_LIMIT { |
| 614 | let truncated: String = output.chars().take(WEBSITE_READ_CHAR_LIMIT).collect(); |
| 615 | return format!( |
| 616 | "{truncated}\n\n--- truncated (showing {WEBSITE_READ_CHAR_LIMIT} of {} characters) ---", |
| 617 | output.len() |
| 618 | ); |
| 619 | } |
| 620 | |
| 621 | output |
| 622 | } |
| 623 | |
| 624 | // ── create_directory ───────────────────────────────────────────────────────── |
| 625 | |
| 626 | fn exec_create_directory(arguments: &str) -> String { |
| 627 | let args: Value = match serde_json::from_str(arguments) { |
| 628 | Ok(v) => v, |
| 629 | Err(err) => return format!("Error: failed to parse arguments: {err}"), |
| 630 | }; |
| 631 | |
| 632 | let path_str = match args.get("path").and_then(Value::as_str) { |
| 633 | Some(p) => p, |
| 634 | None => return "Error: missing required parameter \"path\"".to_string(), |
| 635 | }; |
| 636 | |
| 637 | let path = Path::new(path_str); |
| 638 | let absolute_path = absolute_path(path); |
| 639 | let absolute_path_str = absolute_path.display().to_string(); |
| 640 | |
| 641 | if absolute_path.exists() { |
| 642 | if absolute_path.is_dir() { |
| 643 | return format!("Directory already exists: {absolute_path_str}"); |
| 644 | } |
| 645 | return format!("Error: path exists and is not a directory: {absolute_path_str}"); |
| 646 | } |
| 647 | |
| 648 | match fs::create_dir_all(&absolute_path) { |
| 649 | Ok(()) => format!("Created directory: {absolute_path_str}"), |
| 650 | Err(err) => format!("Error: could not create directory: {err}"), |
| 651 | } |
| 652 | } |
| 653 | |
| 654 | /// fails if file exists so the LLM is forced to use `edit_file` for modifications. |
| 655 | fn exec_create_file(arguments: &str) -> String { |
| 656 | let args: Value = match serde_json::from_str(arguments) { |
| 657 | Ok(v) => v, |
| 658 | Err(err) => return format!("Error: failed to parse arguments: {err}"), |
| 659 | }; |
| 660 | |
| 661 | let path_str = match args.get("path").and_then(Value::as_str) { |
| 662 | Some(p) => p, |
| 663 | None => return "Error: missing required parameter \"path\"".to_string(), |
| 664 | }; |
| 665 | |
| 666 | let content = match args.get("content").and_then(Value::as_str) { |
| 667 | Some(c) => c, |
| 668 | None => return "Error: missing required parameter \"content\"".to_string(), |
| 669 | }; |
| 670 | |
| 671 | let path = Path::new(path_str); |
| 672 | let absolute_path = absolute_path(path); |
| 673 | let absolute_path_str = absolute_path.display().to_string(); |
| 674 | |
| 675 | if absolute_path.exists() { |
| 676 | return format!( |
| 677 | "Error: file already exists: {absolute_path_str} — use edit_file to modify existing files" |
| 678 | ); |
| 679 | } |
| 680 | |
| 681 | if let Some(parent) = absolute_path.parent() |
| 682 | && !parent.as_os_str().is_empty() |
| 683 | && !parent.exists() |
| 684 | && let Err(err) = fs::create_dir_all(parent) |
| 685 | { |
| 686 | return format!("Error: could not create parent directories: {err}"); |
| 687 | } |
| 688 | |
| 689 | match fs::write(&absolute_path, content) { |
| 690 | Ok(()) => format!( |
| 691 | "Created file: {absolute_path_str} ({} bytes)", |
| 692 | content.len() |
| 693 | ), |
| 694 | Err(err) => format!("Error: could not write file: {err}"), |
| 695 | } |
| 696 | } |
| 697 | |
| 698 | // ── edit_file ──────────────────────────────────────────────────────────────── |
| 699 | |
| 700 | /// `old_text` must match exactly once — ambiguity means the LLM didn't read the file first. |
| 701 | fn exec_edit_file(arguments: &str) -> String { |
| 702 | let args: Value = match serde_json::from_str(arguments) { |
| 703 | Ok(v) => v, |
| 704 | Err(err) => return format!("Error: failed to parse arguments: {err}"), |
| 705 | }; |
| 706 | |
| 707 | let path_str = match args.get("path").and_then(Value::as_str) { |
| 708 | Some(p) => p, |
| 709 | None => return "Error: missing required parameter \"path\"".to_string(), |
| 710 | }; |
| 711 | |
| 712 | let old_text = match args.get("old_text").and_then(Value::as_str) { |
| 713 | Some(t) => t, |
| 714 | None => return "Error: missing required parameter \"old_text\"".to_string(), |
| 715 | }; |
| 716 | |
| 717 | let new_text = match args.get("new_text").and_then(Value::as_str) { |
| 718 | Some(t) => t, |
| 719 | None => return "Error: missing required parameter \"new_text\"".to_string(), |
| 720 | }; |
| 721 | |
| 722 | let path = Path::new(path_str); |
| 723 | let absolute_path = absolute_path(path); |
| 724 | let absolute_path_str = absolute_path.display().to_string(); |
| 725 | |
| 726 | if !absolute_path.exists() { |
| 727 | return format!( |
| 728 | "Error: file does not exist: {absolute_path_str} — use create_file for new files" |
| 729 | ); |
| 730 | } |
| 731 | |
| 732 | if !absolute_path.is_file() { |
| 733 | return format!("Error: path is not a file: {absolute_path_str}"); |
| 734 | } |
| 735 | |
| 736 | let contents = match fs::read_to_string(&absolute_path) { |
| 737 | Ok(c) => c, |
| 738 | Err(err) => return format!("Error: could not read file: {err}"), |
| 739 | }; |
| 740 | |
| 741 | let occurrences = contents.matches(old_text).count(); |
| 742 | |
| 743 | if occurrences == 0 { |
| 744 | return format!( |
| 745 | "Error: old_text not found in {absolute_path_str}. \ |
| 746 | Use read_file to see the current content and copy the exact text to replace." |
| 747 | ); |
| 748 | } |
| 749 | |
| 750 | if occurrences > 1 { |
| 751 | return format!( |
| 752 | "Error: old_text appears {occurrences} times in {absolute_path_str}. \ |
| 753 | Include more surrounding context in old_text so it matches exactly once." |
| 754 | ); |
| 755 | } |
| 756 | |
| 757 | let updated = contents.replacen(old_text, new_text, 1); |
| 758 | |
| 759 | match fs::write(&absolute_path, &updated) { |
| 760 | Ok(()) => format!( |
| 761 | "Edited file: {absolute_path_str} ({} bytes written)", |
| 762 | updated.len() |
| 763 | ), |
| 764 | Err(err) => format!("Error: could not write file: {err}"), |
| 765 | } |
| 766 | } |
| 767 | |
| 768 | // ── delete_file ────────────────────────────────────────────────────────────── |
| 769 | |
| 770 | /// only removes files or *empty* directories — no recursive deletes. |
| 771 | fn exec_delete_file(arguments: &str) -> String { |
| 772 | let args: Value = match serde_json::from_str(arguments) { |
| 773 | Ok(v) => v, |
| 774 | Err(err) => return format!("Error: failed to parse arguments: {err}"), |
| 775 | }; |
| 776 | |
| 777 | let path_str = match args.get("path").and_then(Value::as_str) { |
| 778 | Some(p) => p, |
| 779 | None => return "Error: missing required parameter \"path\"".to_string(), |
| 780 | }; |
| 781 | |
| 782 | let path = Path::new(path_str); |
| 783 | let absolute_path = absolute_path(path); |
| 784 | let absolute_path_str = absolute_path.display().to_string(); |
| 785 | |
| 786 | if !absolute_path.exists() { |
| 787 | return format!("Error: path does not exist: {absolute_path_str}"); |
| 788 | } |
| 789 | |
| 790 | if absolute_path.is_dir() { |
| 791 | match fs::remove_dir(&absolute_path) { |
| 792 | Ok(()) => format!("Deleted empty directory: {absolute_path_str}"), |
| 793 | Err(err) => format!( |
| 794 | "Error: could not delete directory: {err}. \ |
| 795 | Only empty directories can be deleted." |
| 796 | ), |
| 797 | } |
| 798 | } else { |
| 799 | match fs::remove_file(&absolute_path) { |
| 800 | Ok(()) => format!("Deleted file: {absolute_path_str}"), |
| 801 | Err(err) => format!("Error: could not delete file: {err}"), |
| 802 | } |
| 803 | } |
| 804 | } |
| 805 | |
| 806 | // ── run_command ────────────────────────────────────────────────────────────── |
| 807 | |
| 808 | const COMMAND_TIMEOUT: std::time::Duration = std::time::Duration::from_secs(120); |
| 809 | const COMMAND_OUTPUT_LIMIT: usize = 50_000; |
| 810 | |
| 811 | /// runs via `sh -c` / `cmd /C`; killed after COMMAND_TIMEOUT. |
| 812 | fn exec_run_command(arguments: &str) -> String { |
| 813 | let args: Value = match serde_json::from_str(arguments) { |
| 814 | Ok(v) => v, |
| 815 | Err(err) => return format!("Error: failed to parse arguments: {err}"), |
| 816 | }; |
| 817 | |
| 818 | let command_str = match args.get("command").and_then(Value::as_str) { |
| 819 | Some(c) => c, |
| 820 | None => return "Error: missing required parameter \"command\"".to_string(), |
| 821 | }; |
| 822 | |
| 823 | let default_cwd = std::env::var("HOME").unwrap_or_else(|_| ".".to_string()); |
| 824 | let cwd = args |
| 825 | .get("cwd") |
| 826 | .and_then(Value::as_str) |
| 827 | .unwrap_or(&default_cwd); |
| 828 | let cwd_path = absolute_path(Path::new(cwd)); |
| 829 | let cwd_str = cwd_path.display().to_string(); |
| 830 | |
| 831 | if !cwd_path.exists() { |
| 832 | return format!("Error: working directory does not exist: {cwd_str}"); |
| 833 | } |
| 834 | |
| 835 | log::info!("run_command: `{command_str}` in `{cwd_str}`"); |
| 836 | |
| 837 | #[cfg(unix)] |
| 838 | let mut child = match Command::new("sh") |
| 839 | .arg("-c") |
| 840 | .arg(command_str) |
| 841 | .current_dir(&cwd_path) |
| 842 | .stdout(std::process::Stdio::piped()) |
| 843 | .stderr(std::process::Stdio::piped()) |
| 844 | .spawn() |
| 845 | { |
| 846 | Ok(c) => c, |
| 847 | Err(err) => return format!("Error: failed to spawn command: {err}"), |
| 848 | }; |
| 849 | |
| 850 | #[cfg(windows)] |
| 851 | let mut child = match Command::new("cmd") |
| 852 | .arg("/C") |
| 853 | .arg(command_str) |
| 854 | .current_dir(&cwd_path) |
| 855 | .stdout(std::process::Stdio::piped()) |
| 856 | .stderr(std::process::Stdio::piped()) |
| 857 | .spawn() |
| 858 | { |
| 859 | Ok(c) => c, |
| 860 | Err(err) => return format!("Error: failed to spawn command: {err}"), |
| 861 | }; |
| 862 | |
| 863 | let start = std::time::Instant::now(); |
| 864 | loop { |
| 865 | match child.try_wait() { |
| 866 | Ok(Some(_status)) => break, |
| 867 | Ok(None) => { |
| 868 | if start.elapsed() >= COMMAND_TIMEOUT { |
| 869 | let _ = child.kill(); |
| 870 | return format!( |
| 871 | "Error: command timed out after {} seconds and was killed.", |
| 872 | COMMAND_TIMEOUT.as_secs() |
| 873 | ); |
| 874 | } |
| 875 | std::thread::sleep(std::time::Duration::from_millis(100)); |
| 876 | } |
| 877 | Err(err) => return format!("Error: failed to wait on command: {err}"), |
| 878 | } |
| 879 | } |
| 880 | |
| 881 | let output = match child.wait_with_output() { |
| 882 | Ok(o) => o, |
| 883 | Err(err) => return format!("Error: failed to read command output: {err}"), |
| 884 | }; |
| 885 | |
| 886 | let exit_code = output.status.code().unwrap_or(-1); |
| 887 | let mut combined = String::new(); |
| 888 | combined.push_str(&String::from_utf8_lossy(&output.stdout)); |
| 889 | combined.push_str(&String::from_utf8_lossy(&output.stderr)); |
| 890 | |
| 891 | let truncated = if combined.len() > COMMAND_OUTPUT_LIMIT { |
| 892 | let truncated_str = &combined[..COMMAND_OUTPUT_LIMIT]; |
| 893 | format!("{truncated_str}\n\n… (output truncated at {COMMAND_OUTPUT_LIMIT} bytes)") |
| 894 | } else { |
| 895 | combined |
| 896 | }; |
| 897 | |
| 898 | if output.status.success() { |
| 899 | if truncated.is_empty() { |
| 900 | format!("Command succeeded (exit code {exit_code}) with no output.") |
| 901 | } else { |
| 902 | format!("Exit code {exit_code}:\n{truncated}") |
| 903 | } |
| 904 | } else { |
| 905 | format!("Command failed (exit code {exit_code}):\n{truncated}") |
| 906 | } |
| 907 | } |
| 908 | |
| 909 | #[cfg(test)] |
| 910 | mod tests { |
| 911 | use super::*; |
| 912 | use std::fs; |
| 913 | |
| 914 | #[tokio::test] |
| 915 | async fn test_execute_unknown_tool() { |
| 916 | let result = execute_tool("nonexistent", "{}").await; |
| 917 | assert!(result.starts_with("Unknown tool:")); |
| 918 | } |
| 919 | |
| 920 | #[test] |
| 921 | fn test_read_file_missing_path_param() { |
| 922 | let result = exec_read_file("{}"); |
| 923 | assert!(result.contains("missing required parameter")); |
| 924 | } |
| 925 | |
| 926 | #[test] |
| 927 | fn test_read_file_nonexistent() { |
| 928 | let result = exec_read_file(r#"{"path": "/tmp/__sigit_no_such_file_42__"}"#); |
| 929 | assert!(result.contains("does not exist")); |
| 930 | } |
| 931 | |
| 932 | #[test] |
| 933 | fn test_read_file_success() { |
| 934 | let dir = std::env::temp_dir().join("sigit_test_read_file"); |
| 935 | let _ = fs::create_dir_all(&dir); |
| 936 | let file_path = dir.join("hello.txt"); |
| 937 | fs::write(&file_path, "hello world").unwrap(); |
| 938 | |
| 939 | let args = serde_json::json!({ "path": file_path }).to_string(); |
| 940 | let result = exec_read_file(&args); |
| 941 | assert_eq!(result, "hello world"); |
| 942 | |
| 943 | let _ = fs::remove_dir_all(&dir); |
| 944 | } |
| 945 | |
| 946 | #[test] |
| 947 | fn test_list_directory_missing_path_param() { |
| 948 | let result = exec_list_directory("{}"); |
| 949 | assert!(result.contains("missing required parameter")); |
| 950 | } |
| 951 | |
| 952 | #[test] |
| 953 | fn test_list_directory_success() { |
| 954 | let dir = std::env::temp_dir().join("sigit_test_list_dir"); |
| 955 | let _ = fs::remove_dir_all(&dir); |
| 956 | fs::create_dir_all(dir.join("subdir")).unwrap(); |
| 957 | fs::write(dir.join("aaa.txt"), "").unwrap(); |
| 958 | fs::write(dir.join("bbb.rs"), "").unwrap(); |
| 959 | |
| 960 | let args = serde_json::json!({ "path": dir }).to_string(); |
| 961 | let result = exec_list_directory(&args); |
| 962 | |
| 963 | assert!(result.contains("[DIR] subdir")); |
| 964 | assert!(result.contains("[FILE] aaa.txt")); |
| 965 | assert!(result.contains("[FILE] bbb.rs")); |
| 966 | |
| 967 | // Directories should appear before files. |
| 968 | let dir_pos = result.find("[DIR]").unwrap(); |
| 969 | let file_pos = result.find("[FILE]").unwrap(); |
| 970 | assert!(dir_pos < file_pos); |
| 971 | |
| 972 | let _ = fs::remove_dir_all(&dir); |
| 973 | } |
| 974 | |
| 975 | #[test] |
| 976 | fn test_search_files_invalid_regex() { |
| 977 | let result = exec_search_files(r#"{"pattern": "[invalid", "path": "."}"#); |
| 978 | assert!(result.contains("invalid regex")); |
| 979 | } |
| 980 | |
| 981 | #[test] |
| 982 | fn test_search_files_success() { |
| 983 | let dir = std::env::temp_dir().join("sigit_test_search"); |
| 984 | let _ = fs::remove_dir_all(&dir); |
| 985 | fs::create_dir_all(&dir).unwrap(); |
| 986 | fs::write( |
| 987 | dir.join("code.rs"), |
| 988 | "fn main() {\n println!(\"hello\");\n}\n", |
| 989 | ) |
| 990 | .unwrap(); |
| 991 | fs::write(dir.join("other.txt"), "no match here\n").unwrap(); |
| 992 | |
| 993 | let args = serde_json::json!({ |
| 994 | "pattern": "println", |
| 995 | "path": dir |
| 996 | }) |
| 997 | .to_string(); |
| 998 | let result = exec_search_files(&args); |
| 999 | |
| 1000 | assert!(result.contains("code.rs:2:")); |
| 1001 | assert!(result.contains("println")); |
| 1002 | assert!(!result.contains("other.txt")); |
| 1003 | |
| 1004 | let _ = fs::remove_dir_all(&dir); |
| 1005 | } |
| 1006 | |
| 1007 | #[test] |
| 1008 | fn test_search_files_no_matches() { |
| 1009 | let dir = std::env::temp_dir().join("sigit_test_search_none"); |
| 1010 | let _ = fs::remove_dir_all(&dir); |
| 1011 | fs::create_dir_all(&dir).unwrap(); |
| 1012 | fs::write(dir.join("empty.txt"), "nothing special").unwrap(); |
| 1013 | |
| 1014 | let args = serde_json::json!({ |
| 1015 | "pattern": "zzz_will_not_match_42", |
| 1016 | "path": dir |
| 1017 | }) |
| 1018 | .to_string(); |
| 1019 | let result = exec_search_files(&args); |
| 1020 | assert!(result.contains("No matches found")); |
| 1021 | |
| 1022 | let _ = fs::remove_dir_all(&dir); |
| 1023 | } |
| 1024 | |
| 1025 | #[test] |
| 1026 | fn test_all_tools_count() { |
| 1027 | let tools = all_tools(); |
| 1028 | assert_eq!(tools.len(), 9); |
| 1029 | assert_eq!(tools[0].name, "read_file"); |
| 1030 | assert_eq!(tools[1].name, "create_directory"); |
| 1031 | assert_eq!(tools[2].name, "list_directory"); |
| 1032 | assert_eq!(tools[3].name, "search_files"); |
| 1033 | assert_eq!(tools[4].name, "read_website"); |
| 1034 | assert_eq!(tools[5].name, "create_file"); |
| 1035 | assert_eq!(tools[6].name, "edit_file"); |
| 1036 | assert_eq!(tools[7].name, "delete_file"); |
| 1037 | assert_eq!(tools[8].name, "run_command"); |
| 1038 | } |
| 1039 | |
| 1040 | #[test] |
| 1041 | fn test_all_tools_schemas_are_valid_json_objects() { |
| 1042 | for tool in all_tools() { |
| 1043 | assert!( |
| 1044 | tool.parameters_schema.is_object(), |
| 1045 | "schema for {} is not an object", |
| 1046 | tool.name |
| 1047 | ); |
| 1048 | let obj = tool.parameters_schema.as_object().unwrap(); |
| 1049 | assert!(obj.contains_key("type")); |
| 1050 | assert!(obj.contains_key("properties")); |
| 1051 | assert!(obj.contains_key("required")); |
| 1052 | } |
| 1053 | } |
| 1054 | |
| 1055 | // ── read_website tests ─────────────────────────────────────────────── |
| 1056 | |
| 1057 | #[test] |
| 1058 | fn test_read_website_missing_url() { |
| 1059 | let result = exec_read_website("{}"); |
| 1060 | assert!(result.contains("missing required parameter")); |
| 1061 | } |
| 1062 | |
| 1063 | #[test] |
| 1064 | fn test_read_website_invalid_scheme() { |
| 1065 | let result = exec_read_website(r#"{"url": "file:///tmp/test.html"}"#); |
| 1066 | assert!(result.contains("url must start with http:// or https://")); |
| 1067 | } |
| 1068 | |
| 1069 | #[test] |
| 1070 | fn test_read_website_extracts_title_from_html() { |
| 1071 | let body = r#" |
| 1072 | <html> |
| 1073 | <head> |
| 1074 | <title>Qwen 3.6 27B</title> |
| 1075 | </head> |
| 1076 | <body> |
| 1077 | <h1>Model card</h1> |
| 1078 | <p>Large language model.</p> |
| 1079 | </body> |
| 1080 | </html> |
| 1081 | "#; |
| 1082 | |
| 1083 | let title = Regex::new(r"(?is)<title[^>]*>(.*?)</title>") |
| 1084 | .unwrap() |
| 1085 | .captures(body) |
| 1086 | .and_then(|captures| captures.get(1)) |
| 1087 | .map(|m| { |
| 1088 | Regex::new(r"\s+") |
| 1089 | .unwrap() |
| 1090 | .replace_all(m.as_str(), " ") |
| 1091 | .trim() |
| 1092 | .to_string() |
| 1093 | }) |
| 1094 | .filter(|title| !title.is_empty()); |
| 1095 | |
| 1096 | assert_eq!(title.as_deref(), Some("Qwen 3.6 27B")); |
| 1097 | } |
| 1098 | |
| 1099 | #[test] |
| 1100 | fn test_read_website_metadata_includes_final_url_header() { |
| 1101 | let final_url = "https://huggingface.co/Qwen/Qwen3.6-27B"; |
| 1102 | let title = Some("Qwen 3.6 27B".to_string()); |
| 1103 | let cleaned = "Model card\nLarge language model.".to_string(); |
| 1104 | |
| 1105 | let mut metadata = vec![format!("URL: {final_url}")]; |
| 1106 | if let Some(title) = &title { |
| 1107 | metadata.push(format!("Title: {title}")); |
| 1108 | } |
| 1109 | |
| 1110 | let body_text = match title { |
| 1111 | Some(_) => cleaned, |
| 1112 | None => cleaned, |
| 1113 | }; |
| 1114 | |
| 1115 | let output = format!("{}\n\n{}", metadata.join("\n"), body_text); |
| 1116 | |
| 1117 | assert!(output.starts_with("URL: https://huggingface.co/Qwen/Qwen3.6-27B")); |
| 1118 | assert!(output.contains("\nTitle: Qwen 3.6 27B\n\n")); |
| 1119 | } |
| 1120 | |
| 1121 | // ── create_directory tests ─────────────────────────────────────────── |
| 1122 | |
| 1123 | #[test] |
| 1124 | fn test_create_directory_missing_path() { |
| 1125 | let result = exec_create_directory("{}"); |
| 1126 | assert!(result.contains("missing required parameter")); |
| 1127 | } |
| 1128 | |
| 1129 | #[test] |
| 1130 | fn test_create_directory_success() { |
| 1131 | let dir = std::env::temp_dir() |
| 1132 | .join("sigit_test_create_directory") |
| 1133 | .join("nested") |
| 1134 | .join("child"); |
| 1135 | let _ = fs::remove_dir_all(dir.parent().unwrap()); |
| 1136 | |
| 1137 | let args = serde_json::json!({ "path": dir }).to_string(); |
| 1138 | let result = exec_create_directory(&args); |
| 1139 | assert!(result.starts_with("Created directory:"), "got: {result}"); |
| 1140 | assert!(dir.exists()); |
| 1141 | assert!(dir.is_dir()); |
| 1142 | |
| 1143 | let _ = fs::remove_dir_all(dir.parent().unwrap().parent().unwrap()); |
| 1144 | } |
| 1145 | |
| 1146 | #[test] |
| 1147 | fn test_create_directory_already_exists() { |
| 1148 | let dir = std::env::temp_dir().join("sigit_test_create_directory_exists"); |
| 1149 | let _ = fs::remove_dir_all(&dir); |
| 1150 | fs::create_dir_all(&dir).unwrap(); |
| 1151 | |
| 1152 | let args = serde_json::json!({ "path": dir }).to_string(); |
| 1153 | let result = exec_create_directory(&args); |
| 1154 | assert!(result.contains("Directory already exists"), "got: {result}"); |
| 1155 | |
| 1156 | let _ = fs::remove_dir_all(&dir); |
| 1157 | } |
| 1158 | |
| 1159 | // ── create_file tests ──────────────────────────────────────────────── |
| 1160 | |
| 1161 | #[test] |
| 1162 | fn test_create_file_missing_path() { |
| 1163 | let result = exec_create_file(r#"{"content": "hello"}"#); |
| 1164 | assert!(result.contains("missing required parameter")); |
| 1165 | } |
| 1166 | |
| 1167 | #[test] |
| 1168 | fn test_create_file_missing_content() { |
| 1169 | let result = exec_create_file(r#"{"path": "/tmp/sigit_test_nope.txt"}"#); |
| 1170 | assert!(result.contains("missing required parameter")); |
| 1171 | } |
| 1172 | |
| 1173 | #[test] |
| 1174 | fn test_create_file_success() { |
| 1175 | let dir = std::env::temp_dir().join("sigit_test_create_file"); |
| 1176 | let _ = fs::remove_dir_all(&dir); |
| 1177 | |
| 1178 | let file_path = dir.join("sub").join("new_file.txt"); |
| 1179 | let args = serde_json::json!({ |
| 1180 | "path": file_path, |
| 1181 | "content": "hello world" |
| 1182 | }) |
| 1183 | .to_string(); |
| 1184 | |
| 1185 | let result = exec_create_file(&args); |
| 1186 | assert!(result.starts_with("Created file:"), "got: {result}"); |
| 1187 | assert!(file_path.exists()); |
| 1188 | assert_eq!(fs::read_to_string(&file_path).unwrap(), "hello world"); |
| 1189 | |
| 1190 | let _ = fs::remove_dir_all(&dir); |
| 1191 | } |
| 1192 | |
| 1193 | #[test] |
| 1194 | fn test_create_file_already_exists() { |
| 1195 | let dir = std::env::temp_dir().join("sigit_test_create_exists"); |
| 1196 | let _ = fs::remove_dir_all(&dir); |
| 1197 | fs::create_dir_all(&dir).unwrap(); |
| 1198 | |
| 1199 | let file_path = dir.join("existing.txt"); |
| 1200 | fs::write(&file_path, "original").unwrap(); |
| 1201 | |
| 1202 | let args = serde_json::json!({ |
| 1203 | "path": file_path, |
| 1204 | "content": "overwrite attempt" |
| 1205 | }) |
| 1206 | .to_string(); |
| 1207 | |
| 1208 | let result = exec_create_file(&args); |
| 1209 | assert!(result.contains("already exists"), "got: {result}"); |
| 1210 | // Original content untouched. |
| 1211 | assert_eq!(fs::read_to_string(&file_path).unwrap(), "original"); |
| 1212 | |
| 1213 | let _ = fs::remove_dir_all(&dir); |
| 1214 | } |
| 1215 | |
| 1216 | // ── edit_file tests ────────────────────────────────────────────────── |
| 1217 | |
| 1218 | #[test] |
| 1219 | fn test_edit_file_missing_params() { |
| 1220 | let result = exec_edit_file(r#"{"path": "x"}"#); |
| 1221 | assert!(result.contains("missing required parameter")); |
| 1222 | |
| 1223 | let result = exec_edit_file(r#"{"path": "x", "old_text": "a"}"#); |
| 1224 | assert!(result.contains("missing required parameter")); |
| 1225 | } |
| 1226 | |
| 1227 | #[test] |
| 1228 | fn test_edit_file_nonexistent() { |
| 1229 | let result = exec_edit_file( |
| 1230 | r#"{"path": "/tmp/__sigit_no_such__", "old_text": "a", "new_text": "b"}"#, |
| 1231 | ); |
| 1232 | assert!(result.contains("does not exist")); |
| 1233 | } |
| 1234 | |
| 1235 | #[test] |
| 1236 | fn test_edit_file_success() { |
| 1237 | let dir = std::env::temp_dir().join("sigit_test_edit_file"); |
| 1238 | let _ = fs::remove_dir_all(&dir); |
| 1239 | fs::create_dir_all(&dir).unwrap(); |
| 1240 | |
| 1241 | let file_path = dir.join("code.rs"); |
| 1242 | fs::write(&file_path, "fn main() {\n println!(\"hello\");\n}\n").unwrap(); |
| 1243 | |
| 1244 | let args = serde_json::json!({ |
| 1245 | "path": file_path, |
| 1246 | "old_text": "println!(\"hello\")", |
| 1247 | "new_text": "println!(\"world\")" |
| 1248 | }) |
| 1249 | .to_string(); |
| 1250 | |
| 1251 | let result = exec_edit_file(&args); |
| 1252 | assert!(result.starts_with("Edited file:"), "got: {result}"); |
| 1253 | |
| 1254 | let updated = fs::read_to_string(&file_path).unwrap(); |
| 1255 | assert!(updated.contains("println!(\"world\")")); |
| 1256 | assert!(!updated.contains("println!(\"hello\")")); |
| 1257 | |
| 1258 | let _ = fs::remove_dir_all(&dir); |
| 1259 | } |
| 1260 | |
| 1261 | #[test] |
| 1262 | fn test_edit_file_old_text_not_found() { |
| 1263 | let dir = std::env::temp_dir().join("sigit_test_edit_notfound"); |
| 1264 | let _ = fs::remove_dir_all(&dir); |
| 1265 | fs::create_dir_all(&dir).unwrap(); |
| 1266 | |
| 1267 | let file_path = dir.join("data.txt"); |
| 1268 | fs::write(&file_path, "aaa bbb ccc").unwrap(); |
| 1269 | |
| 1270 | let args = serde_json::json!({ |
| 1271 | "path": file_path, |
| 1272 | "old_text": "zzz", |
| 1273 | "new_text": "yyy" |
| 1274 | }) |
| 1275 | .to_string(); |
| 1276 | |
| 1277 | let result = exec_edit_file(&args); |
| 1278 | assert!(result.contains("old_text not found"), "got: {result}"); |
| 1279 | |
| 1280 | let _ = fs::remove_dir_all(&dir); |
| 1281 | } |
| 1282 | |
| 1283 | #[test] |
| 1284 | fn test_edit_file_ambiguous_match() { |
| 1285 | let dir = std::env::temp_dir().join("sigit_test_edit_ambiguous"); |
| 1286 | let _ = fs::remove_dir_all(&dir); |
| 1287 | fs::create_dir_all(&dir).unwrap(); |
| 1288 | |
| 1289 | let file_path = dir.join("repeat.txt"); |
| 1290 | fs::write(&file_path, "foo bar foo bar foo").unwrap(); |
| 1291 | |
| 1292 | let args = serde_json::json!({ |
| 1293 | "path": file_path, |
| 1294 | "old_text": "foo", |
| 1295 | "new_text": "baz" |
| 1296 | }) |
| 1297 | .to_string(); |
| 1298 | |
| 1299 | let result = exec_edit_file(&args); |
| 1300 | assert!(result.contains("appears 3 times"), "got: {result}"); |
| 1301 | // File should be unchanged. |
| 1302 | assert_eq!( |
| 1303 | fs::read_to_string(&file_path).unwrap(), |
| 1304 | "foo bar foo bar foo" |
| 1305 | ); |
| 1306 | |
| 1307 | let _ = fs::remove_dir_all(&dir); |
| 1308 | } |
| 1309 | |
| 1310 | // ── delete_file tests ──────────────────────────────────────────────── |
| 1311 | |
| 1312 | #[test] |
| 1313 | fn test_delete_file_missing_path() { |
| 1314 | let result = exec_delete_file("{}"); |
| 1315 | assert!( |
| 1316 | result.contains("missing required parameter"), |
| 1317 | "got: {result}" |
| 1318 | ); |
| 1319 | } |
| 1320 | |
| 1321 | #[test] |
| 1322 | fn test_delete_file_nonexistent() { |
| 1323 | let result = exec_delete_file(r#"{"path": "/tmp/sigit_test_no_such_file_xyz"}"#); |
| 1324 | assert!(result.contains("does not exist"), "got: {result}"); |
| 1325 | } |
| 1326 | |
| 1327 | #[test] |
| 1328 | fn test_delete_file_success() { |
| 1329 | let dir = std::env::temp_dir().join("sigit_test_delete_file"); |
| 1330 | let _ = fs::remove_dir_all(&dir); |
| 1331 | fs::create_dir_all(&dir).unwrap(); |
| 1332 | |
| 1333 | let file_path = dir.join("to_delete.txt"); |
| 1334 | fs::write(&file_path, "bye").unwrap(); |
| 1335 | assert!(file_path.exists()); |
| 1336 | |
| 1337 | let args = serde_json::json!({ "path": file_path }).to_string(); |
| 1338 | let result = exec_delete_file(&args); |
| 1339 | assert!(result.contains("Deleted file"), "got: {result}"); |
| 1340 | assert!(!file_path.exists()); |
| 1341 | |
| 1342 | let _ = fs::remove_dir_all(&dir); |
| 1343 | } |
| 1344 | |
| 1345 | #[test] |
| 1346 | fn test_delete_empty_directory() { |
| 1347 | let dir = std::env::temp_dir().join("sigit_test_delete_empty_dir"); |
| 1348 | let _ = fs::remove_dir_all(&dir); |
| 1349 | fs::create_dir_all(&dir).unwrap(); |
| 1350 | |
| 1351 | let args = serde_json::json!({ "path": dir }).to_string(); |
| 1352 | let result = exec_delete_file(&args); |
| 1353 | assert!(result.contains("Deleted empty directory"), "got: {result}"); |
| 1354 | assert!(!dir.exists()); |
| 1355 | } |
| 1356 | |
| 1357 | #[test] |
| 1358 | fn test_delete_nonempty_directory() { |
| 1359 | let dir = std::env::temp_dir().join("sigit_test_delete_nonempty_dir"); |
| 1360 | let _ = fs::remove_dir_all(&dir); |
| 1361 | fs::create_dir_all(&dir).unwrap(); |
| 1362 | fs::write(dir.join("child.txt"), "content").unwrap(); |
| 1363 | |
| 1364 | let args = serde_json::json!({ "path": dir }).to_string(); |
| 1365 | let result = exec_delete_file(&args); |
| 1366 | assert!(result.contains("Error"), "got: {result}"); |
| 1367 | assert!(dir.exists(), "directory should not have been deleted"); |
| 1368 | |
| 1369 | let _ = fs::remove_dir_all(&dir); |
| 1370 | } |
| 1371 | |
| 1372 | // ── run_command tests ──────────────────────────────────────────────── |
| 1373 | |
| 1374 | #[test] |
| 1375 | fn test_run_command_missing_command() { |
| 1376 | let result = exec_run_command("{}"); |
| 1377 | assert!( |
| 1378 | result.contains("missing required parameter"), |
| 1379 | "got: {result}" |
| 1380 | ); |
| 1381 | } |
| 1382 | |
| 1383 | #[test] |
| 1384 | fn test_run_command_success() { |
| 1385 | let result = exec_run_command(r#"{"command": "echo hello"}"#); |
| 1386 | assert!(result.contains("hello"), "got: {result}"); |
| 1387 | assert!(result.contains("Exit code 0"), "got: {result}"); |
| 1388 | } |
| 1389 | |
| 1390 | #[test] |
| 1391 | fn test_run_command_failure() { |
| 1392 | #[cfg(unix)] |
| 1393 | let command = "false"; |
| 1394 | #[cfg(windows)] |
| 1395 | let command = "exit /b 1"; |
| 1396 | |
| 1397 | let args = serde_json::json!({ "command": command }).to_string(); |
| 1398 | let result = exec_run_command(&args); |
| 1399 | assert!(result.contains("failed"), "got: {result}"); |
| 1400 | } |
| 1401 | |
| 1402 | #[test] |
| 1403 | fn test_run_command_with_cwd() { |
| 1404 | let dir = std::env::temp_dir().join("sigit_test_run_cmd_cwd"); |
| 1405 | let _ = fs::remove_dir_all(&dir); |
| 1406 | fs::create_dir_all(&dir).unwrap(); |
| 1407 | |
| 1408 | #[cfg(unix)] |
| 1409 | let command = "pwd"; |
| 1410 | #[cfg(windows)] |
| 1411 | let command = "cd"; |
| 1412 | |
| 1413 | let args = serde_json::json!({ |
| 1414 | "command": command, |
| 1415 | "cwd": dir |
| 1416 | }) |
| 1417 | .to_string(); |
| 1418 | let result = exec_run_command(&args); |
| 1419 | // The output should contain the temp dir path. |
| 1420 | assert!( |
| 1421 | result.contains(&dir.to_string_lossy().to_string()), |
| 1422 | "got: {result}" |
| 1423 | ); |
| 1424 | |
| 1425 | let _ = fs::remove_dir_all(&dir); |
| 1426 | } |
| 1427 | |
| 1428 | #[test] |
| 1429 | fn test_run_command_bad_cwd() { |
| 1430 | let missing_dir = std::env::temp_dir().join("sigit_no_such_dir_xyz"); |
| 1431 | let _ = fs::remove_dir_all(&missing_dir); |
| 1432 | |
| 1433 | let args = serde_json::json!({ |
| 1434 | "command": "echo hi", |
| 1435 | "cwd": missing_dir |
| 1436 | }) |
| 1437 | .to_string(); |
| 1438 | let result = exec_run_command(&args); |
| 1439 | assert!(result.contains("does not exist"), "got: {result}"); |
| 1440 | } |
| 1441 | |
| 1442 | #[test] |
| 1443 | fn test_run_command_captures_stderr() { |
| 1444 | #[cfg(unix)] |
| 1445 | let command = "echo err >&2"; |
| 1446 | #[cfg(windows)] |
| 1447 | let command = "echo err 1>&2"; |
| 1448 | |
| 1449 | let args = serde_json::json!({ "command": command }).to_string(); |
| 1450 | let result = exec_run_command(&args); |
| 1451 | assert!(result.contains("err"), "got: {result}"); |
| 1452 | } |
| 1453 | } |