mirror of
https://github.com/pewdiepie-archdaemon/odysseus.git
synced 2026-08-02 03:28:36 -04:00
pewdiepie-archdaemon
678 lines
29 KiB
Python
678 lines
29 KiB
Python
import asyncio
|
|
import json
|
|
import os
|
|
import re
|
|
import difflib
|
|
import fnmatch
|
|
import shutil
|
|
from typing import Optional, Dict, Any, Tuple, List
|
|
|
|
from src.constants import MAX_READ_CHARS, MAX_DIFF_LINES, MAX_OUTPUT_CHARS
|
|
|
|
_CODENAV_SKIP_DIRS = frozenset({
|
|
".git", ".hg", ".svn", "node_modules", "venv", ".venv", "__pycache__",
|
|
".mypy_cache", ".pytest_cache", ".ruff_cache", "dist", "build",
|
|
".next", ".cache", "site-packages", ".idea", ".tox",
|
|
})
|
|
_CODENAV_MAX_HITS = 200
|
|
_CODENAV_MAX_LINE = 400
|
|
|
|
|
|
def _glob_to_regex(pat: str) -> "re.Pattern":
|
|
"""Translate a forward-slash glob (**, *, ?) into a compiled regex.
|
|
`**/` matches zero or more complete directories.
|
|
`*` matches within a single path segment (does not cross /).
|
|
"""
|
|
i, n, out = 0, len(pat), []
|
|
while i < n:
|
|
if pat[i : i + 3] == "**/":
|
|
out.append("(?:[^/]+/)*")
|
|
i += 3
|
|
elif pat[i : i + 2] == "**":
|
|
out.append(".*")
|
|
i += 2
|
|
elif pat[i] == "*":
|
|
out.append("[^/]*")
|
|
i += 1
|
|
elif pat[i] == "?":
|
|
out.append("[^/]")
|
|
i += 1
|
|
else:
|
|
out.append(re.escape(pat[i]))
|
|
i += 1
|
|
return re.compile("".join(out))
|
|
|
|
def _unified_diff(old: str, new: str, path: str) -> Optional[Dict[str, Any]]:
|
|
if old == new:
|
|
return None
|
|
old_lines = old.splitlines()
|
|
new_lines = new.splitlines()
|
|
label = path or "file"
|
|
diff_lines = list(difflib.unified_diff(
|
|
old_lines, new_lines,
|
|
fromfile=f"a/{label}", tofile=f"b/{label}",
|
|
lineterm="",
|
|
))
|
|
added = sum(1 for line in diff_lines if line.startswith("+") and not line.startswith("+++"))
|
|
removed = sum(1 for line in diff_lines if line.startswith("-") and not line.startswith("---"))
|
|
truncated = False
|
|
if len(diff_lines) > MAX_DIFF_LINES:
|
|
diff_lines = diff_lines[:MAX_DIFF_LINES]
|
|
truncated = True
|
|
text = "\n".join(diff_lines)
|
|
if truncated:
|
|
text += f"\n… diff truncated at {MAX_DIFF_LINES} lines"
|
|
return {
|
|
"text": text,
|
|
"added": added,
|
|
"removed": removed,
|
|
"new_file": old == "",
|
|
"file": os.path.basename(path) or (path or "file"),
|
|
}
|
|
|
|
class EditFileTool:
|
|
async def execute(self, content: str, ctx: dict) -> dict:
|
|
from src.tool_execution import _resolve_tool_path, _resolve_search_root, _truncate
|
|
try:
|
|
args = json.loads(content) if content.strip().startswith("{") else {}
|
|
except (json.JSONDecodeError, TypeError):
|
|
args = {}
|
|
raw_path = (args.get("path") or "").strip()
|
|
old = args.get("old_string", "")
|
|
new = args.get("new_string", "")
|
|
replace_all = bool(args.get("replace_all", False))
|
|
if not raw_path:
|
|
return {"error": "edit_file: path required", "exit_code": 1}
|
|
try:
|
|
path = _resolve_tool_path(raw_path)
|
|
except ValueError as e:
|
|
return {"error": f"edit_file: {e}", "exit_code": 1}
|
|
if old == "":
|
|
return {"error": "edit_file: old_string required (use write_file to create a file)", "exit_code": 1}
|
|
if old == new:
|
|
return {"error": "edit_file: old_string and new_string are identical", "exit_code": 1}
|
|
|
|
def _apply():
|
|
"""Helper function that performs the actual string replacement and file writing logic."""
|
|
with open(path, "r", encoding="utf-8") as f:
|
|
original = f.read()
|
|
count = original.count(old)
|
|
if count == 0:
|
|
return original, None, "not_found"
|
|
if count > 1 and not replace_all:
|
|
return original, None, f"not_unique:{count}"
|
|
updated = original.replace(old, new) if replace_all else original.replace(old, new, 1)
|
|
with open(path, "w", encoding="utf-8") as f:
|
|
f.write(updated)
|
|
return original, updated, "ok"
|
|
|
|
try:
|
|
original, updated, status = await asyncio.to_thread(_apply)
|
|
except FileNotFoundError:
|
|
return {"error": f"edit_file: {path}: not found (use write_file to create it)", "exit_code": 1}
|
|
except (IsADirectoryError, UnicodeDecodeError):
|
|
return {"error": f"edit_file: {path}: not an editable text file", "exit_code": 1}
|
|
except PermissionError:
|
|
return {"error": f"edit_file: {path}: permission denied", "exit_code": 1}
|
|
except OSError as e:
|
|
return {"error": f"edit_file: {path}: {e}", "exit_code": 1}
|
|
|
|
if status == "not_found":
|
|
return {"error": f"edit_file: old_string not found in {path}. Read the file and match it exactly.", "exit_code": 1}
|
|
if status.startswith("not_unique"):
|
|
n = status.split(":", 1)[1]
|
|
return {"error": f"edit_file: old_string is not unique in {path} ({n} matches). Add surrounding context or set replace_all=true.", "exit_code": 1}
|
|
|
|
n = original.count(old)
|
|
result = {"output": f"Edited {path} ({n} replacement{'s' if n != 1 else ''})", "exit_code": 0}
|
|
diff = _unified_diff(original, updated, path)
|
|
if diff:
|
|
result["diff"] = diff
|
|
return result
|
|
|
|
class ReadFileTool:
|
|
async def execute(self, content: str, ctx: dict) -> dict:
|
|
from src.tool_execution import _resolve_tool_path, _resolve_search_root, _truncate
|
|
raw_path, offset, limit = content.split("\n", 1)[0].strip(), 0, 0
|
|
_stripped = content.strip()
|
|
if _stripped.startswith("{"):
|
|
try:
|
|
_a = json.loads(_stripped)
|
|
raw_path = str(_a.get("path", "")).strip()
|
|
offset = int(_a.get("offset") or 0)
|
|
limit = int(_a.get("limit") or 0)
|
|
except (json.JSONDecodeError, TypeError, ValueError):
|
|
pass
|
|
try:
|
|
path = _resolve_tool_path(raw_path)
|
|
except ValueError as e:
|
|
return {"error": f"read_file: {e}", "exit_code": 1}
|
|
try:
|
|
def _read():
|
|
if offset > 0 or limit > 0:
|
|
start = max(offset, 1)
|
|
out, n, budget = [], 0, MAX_READ_CHARS
|
|
with open(path, "r", encoding="utf-8", errors="replace") as f:
|
|
for i, line in enumerate(f, 1):
|
|
if i < start:
|
|
continue
|
|
if limit > 0 and n >= limit:
|
|
break
|
|
out.append(line)
|
|
n += 1
|
|
budget -= len(line)
|
|
if budget <= 0:
|
|
out.append(f"\n... [truncated at {MAX_READ_CHARS} chars]")
|
|
break
|
|
return "".join(out)
|
|
with open(path, "r", encoding="utf-8", errors="replace") as f:
|
|
return f.read(MAX_READ_CHARS + 1)
|
|
data = await asyncio.to_thread(_read)
|
|
except FileNotFoundError:
|
|
return {"error": f"read_file: {path}: not found", "exit_code": 1}
|
|
except PermissionError:
|
|
return {"error": f"read_file: {path}: permission denied", "exit_code": 1}
|
|
except IsADirectoryError:
|
|
return {"error": f"read_file: {path}: is a directory (use ls)", "exit_code": 1}
|
|
except OSError as e:
|
|
return {"error": f"read_file: {path}: {e}", "exit_code": 1}
|
|
if not (offset > 0 or limit > 0) and len(data) > MAX_READ_CHARS:
|
|
data = data[:MAX_READ_CHARS] + f"\n... [truncated at {MAX_READ_CHARS} chars]"
|
|
return {"output": data, "exit_code": 0}
|
|
|
|
class WriteFileTool:
|
|
async def execute(self, content: str, ctx: dict) -> dict:
|
|
from src.tool_execution import _resolve_tool_path, _resolve_search_root, _truncate
|
|
lines = content.split("\n", 1)
|
|
raw_path = lines[0].strip()
|
|
body = lines[1] if len(lines) > 1 else ""
|
|
# Decode JSON-object args (the fenced inline-args shape
|
|
# ```write_file {"path": "...", "content": "..."}```), matching
|
|
# ReadFileTool above. Without this the whole JSON string becomes the
|
|
# path and the file is written under a garbage name. This is the live
|
|
# path: there is no filesystem MCP server, so write_file always runs
|
|
# here via _direct_fallback, not through _build_mcp_args.
|
|
_stripped = content.strip()
|
|
if _stripped.startswith("{"):
|
|
try:
|
|
_a = json.loads(_stripped)
|
|
if isinstance(_a, dict) and "path" in _a:
|
|
raw_path = str(_a.get("path", "")).strip()
|
|
body = str(_a.get("content", ""))
|
|
except (json.JSONDecodeError, TypeError, ValueError):
|
|
pass
|
|
try:
|
|
path = _resolve_tool_path(raw_path)
|
|
except ValueError as e:
|
|
return {"error": f"write_file: {e}", "exit_code": 1}
|
|
try:
|
|
def _write():
|
|
old = ""
|
|
try:
|
|
with open(path, "r", encoding="utf-8") as f:
|
|
old = f.read()
|
|
except (FileNotFoundError, IsADirectoryError, UnicodeDecodeError, OSError):
|
|
old = ""
|
|
d = os.path.dirname(path)
|
|
if d:
|
|
os.makedirs(d, exist_ok=True)
|
|
with open(path, "w", encoding="utf-8") as f:
|
|
f.write(body)
|
|
return old, len(body)
|
|
old_content, size = await asyncio.to_thread(_write)
|
|
except PermissionError:
|
|
return {"error": f"write_file: {path}: permission denied", "exit_code": 1}
|
|
except OSError as e:
|
|
return {"error": f"write_file: {path}: {e}", "exit_code": 1}
|
|
diff = _unified_diff(old_content, body, path)
|
|
result = {"output": f"Wrote {size} bytes to {path}", "exit_code": 0}
|
|
if diff:
|
|
result["diff"] = diff
|
|
return result
|
|
|
|
class ApplyPatchTool:
|
|
async def execute(self, content: str, ctx: dict) -> dict:
|
|
"""Apply a small Codex-style patch using exact context matching.
|
|
|
|
This is deliberately stricter than git-apply: if an update hunk's old
|
|
text is not found exactly once, the whole patch is rejected before any
|
|
file is changed. That keeps agent edits reviewable and avoids fuzzy
|
|
corruption when the model patches stale context.
|
|
"""
|
|
from src.tool_execution import _resolve_tool_path
|
|
|
|
patch_text = content or ""
|
|
stripped = patch_text.strip()
|
|
if stripped.startswith("{"):
|
|
try:
|
|
args = json.loads(stripped)
|
|
if isinstance(args, dict):
|
|
patch_text = str(args.get("patch_text") or args.get("patchText") or args.get("patch") or "")
|
|
except (json.JSONDecodeError, TypeError):
|
|
pass
|
|
if not patch_text.strip():
|
|
return {"error": "apply_patch: patch_text required", "exit_code": 1}
|
|
|
|
try:
|
|
ops = _parse_agent_patch(patch_text)
|
|
if not ops:
|
|
return {"error": "apply_patch: no file operations found", "exit_code": 1}
|
|
prepared = []
|
|
for op in ops:
|
|
path = _resolve_tool_path(op["path"])
|
|
kind = op["kind"]
|
|
if kind == "add":
|
|
if os.path.exists(path):
|
|
return {"error": f"apply_patch: {op['path']}: already exists", "exit_code": 1}
|
|
old = ""
|
|
new = op["content"]
|
|
elif kind == "delete":
|
|
if not os.path.isfile(path):
|
|
return {"error": f"apply_patch: {op['path']}: not found", "exit_code": 1}
|
|
with open(path, "r", encoding="utf-8") as f:
|
|
old = f.read()
|
|
new = ""
|
|
else:
|
|
if not os.path.isfile(path):
|
|
return {"error": f"apply_patch: {op['path']}: not found", "exit_code": 1}
|
|
with open(path, "r", encoding="utf-8") as f:
|
|
old = f.read()
|
|
new = _apply_patch_hunks(old, op["hunks"], op["path"])
|
|
prepared.append((kind, path, old, new))
|
|
|
|
diffs = []
|
|
for kind, path, old, new in prepared:
|
|
if kind == "delete":
|
|
os.remove(path)
|
|
else:
|
|
directory = os.path.dirname(path)
|
|
if directory:
|
|
os.makedirs(directory, exist_ok=True)
|
|
with open(path, "w", encoding="utf-8") as f:
|
|
f.write(new)
|
|
diff = _unified_diff(old, new, path)
|
|
if diff:
|
|
diffs.append(diff)
|
|
except (ValueError, UnicodeDecodeError, PermissionError, OSError) as e:
|
|
return {"error": f"apply_patch: {e}", "exit_code": 1}
|
|
|
|
added = sum(int(d.get("added") or 0) for d in diffs)
|
|
removed = sum(int(d.get("removed") or 0) for d in diffs)
|
|
text_parts = [d.get("text", "") for d in diffs if d.get("text")]
|
|
diff_text = "\n".join(text_parts)
|
|
if len(diff_text.splitlines()) > MAX_DIFF_LINES:
|
|
diff_text = "\n".join(diff_text.splitlines()[:MAX_DIFF_LINES]) + f"\n... diff truncated at {MAX_DIFF_LINES} lines"
|
|
result = {
|
|
"output": f"Applied patch ({len(prepared)} file{'s' if len(prepared) != 1 else ''}, +{added}/-{removed})",
|
|
"exit_code": 0,
|
|
}
|
|
if diffs:
|
|
result["diff"] = {
|
|
"text": diff_text,
|
|
"added": added,
|
|
"removed": removed,
|
|
"new_file": any(d.get("new_file") for d in diffs),
|
|
"file": "patch",
|
|
}
|
|
return result
|
|
|
|
def _parse_agent_patch(patch_text: str) -> List[Dict[str, Any]]:
|
|
lines = patch_text.replace("\r\n", "\n").replace("\r", "\n").split("\n")
|
|
while lines and not lines[0].strip():
|
|
lines.pop(0)
|
|
while lines and not lines[-1].strip():
|
|
lines.pop()
|
|
if not lines or lines[0].strip() != "*** Begin Patch":
|
|
raise ValueError("patch must start with *** Begin Patch")
|
|
if lines[-1].strip() != "*** End Patch":
|
|
raise ValueError("patch must end with *** End Patch")
|
|
|
|
ops: List[Dict[str, Any]] = []
|
|
i = 1
|
|
while i < len(lines) - 1:
|
|
line = lines[i]
|
|
if not line:
|
|
i += 1
|
|
continue
|
|
if line.startswith("*** Add File: "):
|
|
path = line[len("*** Add File: "):].strip()
|
|
body = []
|
|
i += 1
|
|
while i < len(lines) - 1 and not lines[i].startswith("*** "):
|
|
if not lines[i].startswith("+"):
|
|
raise ValueError(f"add file {path}: every content line must start with +")
|
|
body.append(lines[i][1:])
|
|
i += 1
|
|
ops.append({"kind": "add", "path": path, "content": "\n".join(body) + ("\n" if body else "")})
|
|
continue
|
|
if line.startswith("*** Delete File: "):
|
|
path = line[len("*** Delete File: "):].strip()
|
|
ops.append({"kind": "delete", "path": path})
|
|
i += 1
|
|
continue
|
|
if line.startswith("*** Update File: "):
|
|
path = line[len("*** Update File: "):].strip()
|
|
hunks = []
|
|
current = []
|
|
i += 1
|
|
if i < len(lines) - 1 and lines[i].startswith("*** Move to: "):
|
|
raise ValueError("move operations are not supported")
|
|
while i < len(lines) - 1 and not lines[i].startswith("*** "):
|
|
if lines[i].startswith("@@"):
|
|
if current:
|
|
hunks.append(current)
|
|
current = []
|
|
elif lines[i].startswith((" ", "-", "+")):
|
|
current.append(lines[i])
|
|
elif lines[i] == "":
|
|
current.append(" ")
|
|
else:
|
|
raise ValueError(f"update file {path}: invalid patch line {lines[i]!r}")
|
|
i += 1
|
|
if current:
|
|
hunks.append(current)
|
|
if not hunks:
|
|
raise ValueError(f"update file {path}: no hunks")
|
|
ops.append({"kind": "update", "path": path, "hunks": hunks})
|
|
continue
|
|
raise ValueError(f"unexpected patch line: {line!r}")
|
|
return ops
|
|
|
|
def _apply_patch_hunks(original: str, hunks: List[List[str]], label: str) -> str:
|
|
updated = original
|
|
for idx, hunk in enumerate(hunks, 1):
|
|
old_lines = []
|
|
new_lines = []
|
|
for line in hunk:
|
|
prefix, body = line[:1], line[1:]
|
|
if prefix in (" ", "-"):
|
|
old_lines.append(body)
|
|
if prefix in (" ", "+"):
|
|
new_lines.append(body)
|
|
old_text = "\n".join(old_lines)
|
|
new_text = "\n".join(new_lines)
|
|
if old_text and old_text in updated:
|
|
occurrences = updated.count(old_text)
|
|
if occurrences != 1:
|
|
raise ValueError(f"{label}: hunk {idx} context matched {occurrences} times")
|
|
updated = updated.replace(old_text, new_text, 1)
|
|
elif old_text + "\n" in updated:
|
|
occurrences = updated.count(old_text + "\n")
|
|
if occurrences != 1:
|
|
raise ValueError(f"{label}: hunk {idx} context matched {occurrences} times")
|
|
updated = updated.replace(old_text + "\n", new_text + "\n", 1)
|
|
else:
|
|
raise ValueError(f"{label}: hunk {idx} context not found")
|
|
return updated
|
|
|
|
class LsTool:
|
|
async def execute(self, content: str, ctx: dict) -> dict:
|
|
from src.tool_execution import _resolve_tool_path, _resolve_search_root, _truncate
|
|
raw_path = ""
|
|
_s = (content or "").strip()
|
|
if _s.startswith("{"):
|
|
try:
|
|
raw_path = str(json.loads(_s).get("path", "")).strip()
|
|
except json.JSONDecodeError:
|
|
raw_path = ""
|
|
else:
|
|
raw_path = _s.split("\n", 1)[0].strip()
|
|
try:
|
|
root = _resolve_search_root(raw_path)
|
|
except ValueError as e:
|
|
return {"error": f"ls: {e}", "exit_code": 1}
|
|
|
|
def _ls():
|
|
if not os.path.isdir(root):
|
|
return None, f"ls: {root}: not a directory"
|
|
rows = []
|
|
try:
|
|
with os.scandir(root) as it:
|
|
for entry in it:
|
|
if entry.name.startswith("."):
|
|
continue
|
|
try:
|
|
is_dir = entry.is_dir(follow_symlinks=False)
|
|
size = entry.stat(follow_symlinks=False).st_size if not is_dir else 0
|
|
except OSError:
|
|
continue
|
|
rows.append((is_dir, entry.name, size))
|
|
except (PermissionError, OSError) as _e:
|
|
return None, f"ls: {_e}"
|
|
rows.sort(key=lambda r: (not r[0], r[1].lower()))
|
|
lines = [f"{root}:"]
|
|
for is_dir, name, size in rows[:_CODENAV_MAX_HITS]:
|
|
lines.append(f" {name}/" if is_dir else f" {name} ({size} B)")
|
|
if len(rows) > _CODENAV_MAX_HITS:
|
|
lines.append(f" ... [{len(rows) - _CODENAV_MAX_HITS} more]")
|
|
if not rows:
|
|
lines.append(" (empty)")
|
|
return "\n".join(lines), None
|
|
|
|
out, err = await asyncio.to_thread(_ls)
|
|
if err:
|
|
return {"error": err, "exit_code": 1}
|
|
return {"output": _truncate(out), "exit_code": 0}
|
|
|
|
class GlobTool:
|
|
async def execute(self, content: str, ctx: dict) -> dict:
|
|
from src.tool_execution import (
|
|
_SENSITIVE_BASENAMES,
|
|
_is_sensitive_path,
|
|
_resolve_tool_path,
|
|
_resolve_search_root,
|
|
_truncate,
|
|
)
|
|
args = {}
|
|
_s = (content or "").strip()
|
|
if _s.startswith("{"):
|
|
try:
|
|
args = json.loads(_s)
|
|
except json.JSONDecodeError:
|
|
args = {}
|
|
else:
|
|
args = {"pattern": _s}
|
|
pattern = str(args.get("pattern", "")).strip()
|
|
if not pattern:
|
|
return {"error": "glob: pattern is required", "exit_code": 1}
|
|
try:
|
|
root = _resolve_search_root(str(args.get("path", "")))
|
|
except ValueError as e:
|
|
return {"error": f"glob: {e}", "exit_code": 1}
|
|
|
|
def _glob():
|
|
base = os.path.abspath(root)
|
|
if not os.path.isdir(base):
|
|
return None, f"glob: {root}: not a directory"
|
|
rbase = os.path.realpath(base)
|
|
norm_pat = pattern.replace("\\", "/")
|
|
# Fast path: literal pattern (no wildcards) → direct path lookup.
|
|
if not any(c in norm_pat for c in "*?["):
|
|
cand = os.path.realpath(os.path.join(base, norm_pat))
|
|
# Keep the literal lookup inside the search root. os.path.join
|
|
# lets an absolute pattern (or one containing ../) escape `base`,
|
|
# which would turn glob into an existence/path oracle for
|
|
# arbitrary host files — bypassing the workspace/allowlist
|
|
# confinement that _resolve_search_root applies to the root.
|
|
# An escaping literal falls through to the walk, which only ever
|
|
# yields paths under base.
|
|
nbase = os.path.normcase(rbase)
|
|
try:
|
|
inside = cand == rbase or os.path.commonpath(
|
|
[os.path.normcase(cand), nbase]
|
|
) == nbase
|
|
except ValueError:
|
|
inside = False
|
|
# A literal that names a deny-listed sensitive file (.env,
|
|
# .ssh/id_rsa, …) falls through to the walk, which skips it —
|
|
# otherwise glob would surface secret paths that read_file /
|
|
# grep already refuse to touch.
|
|
if inside and os.path.exists(cand) and not _is_sensitive_path(cand):
|
|
return [cand], None
|
|
# Literal not at exact path — fall through to walk so
|
|
# e.g. "foo.py" still matches at any depth (like rglob).
|
|
# Compile glob to regex: * stays within one segment, **/ spans dirs.
|
|
regex = _glob_to_regex(norm_pat)
|
|
matched = []
|
|
cap = _CODENAV_MAX_HITS * 5
|
|
try:
|
|
for dp, dns, fns in os.walk(base):
|
|
# Prune skipped dirs before descending (unlike rglob which
|
|
# descends first then filters — fatal on large node_modules).
|
|
# Sensitive dirs (.ssh, .gnupg, …) are pruned too so glob
|
|
# never enumerates the keys/tokens inside them.
|
|
dns[:] = [
|
|
d for d in dns
|
|
if d not in _CODENAV_SKIP_DIRS and d not in _SENSITIVE_BASENAMES
|
|
]
|
|
for name in fns + dns:
|
|
full = os.path.join(dp, name)
|
|
rel = os.path.relpath(full, base).replace(os.sep, "/")
|
|
if regex.fullmatch(rel) or regex.fullmatch(name):
|
|
# Skip deny-listed sensitive files (.env, id_rsa,
|
|
# known_hosts, …) the same way grep does.
|
|
if _is_sensitive_path(os.path.realpath(full)):
|
|
continue
|
|
try:
|
|
mtime = os.stat(full).st_mtime
|
|
except OSError:
|
|
mtime = 0
|
|
matched.append((mtime, full))
|
|
if len(matched) > cap:
|
|
break
|
|
except OSError as _e:
|
|
return None, f"glob: {_e}"
|
|
matched.sort(key=lambda t: t[0], reverse=True)
|
|
return [pth for _, pth in matched[:_CODENAV_MAX_HITS]], None
|
|
|
|
paths, err = await asyncio.to_thread(_glob)
|
|
if err:
|
|
return {"error": err, "exit_code": 1}
|
|
if not paths:
|
|
return {"output": f"No files matching {pattern!r} under {root}", "exit_code": 0}
|
|
out = "\n".join(paths)
|
|
if len(paths) >= _CODENAV_MAX_HITS:
|
|
out += f"\n... [capped at {_CODENAV_MAX_HITS} files]"
|
|
return {"output": _truncate(out), "exit_code": 0}
|
|
|
|
class GrepTool:
|
|
async def execute(self, content: str, ctx: dict) -> dict:
|
|
from src.tool_execution import (
|
|
_SENSITIVE_FILE_PATTERNS,
|
|
_is_sensitive_path,
|
|
_resolve_tool_path,
|
|
_resolve_search_root,
|
|
_truncate,
|
|
)
|
|
args: Dict[str, Any] = {}
|
|
_s = (content or "").strip()
|
|
if _s.startswith("{"):
|
|
try:
|
|
args = json.loads(_s)
|
|
except json.JSONDecodeError:
|
|
args = {}
|
|
else:
|
|
args = {"pattern": _s}
|
|
pattern = str(args.get("pattern", "")).strip()
|
|
if not pattern:
|
|
return {"error": "grep: pattern is required", "exit_code": 1}
|
|
ignore_case = bool(args.get("ignore_case"))
|
|
glob_pat = str(args.get("glob", "") or "").strip()
|
|
try:
|
|
max_hits = int(args.get("max_results") or _CODENAV_MAX_HITS)
|
|
except (TypeError, ValueError):
|
|
max_hits = _CODENAV_MAX_HITS
|
|
max_hits = max(1, min(max_hits, _CODENAV_MAX_HITS))
|
|
try:
|
|
root = _resolve_search_root(str(args.get("path", "")))
|
|
except ValueError as e:
|
|
return {"error": f"grep: {e}", "exit_code": 1}
|
|
|
|
def _grep():
|
|
import re as _re
|
|
import shutil
|
|
rg = shutil.which("rg")
|
|
if rg:
|
|
cmd = [rg, "--line-number", "--no-heading", "--color=never",
|
|
"--max-count", str(max_hits)]
|
|
if ignore_case:
|
|
cmd.append("--ignore-case")
|
|
if glob_pat:
|
|
cmd += ["--glob", glob_pat]
|
|
# --iglob (not --glob) so the exclusion is case-insensitive:
|
|
# on a case-insensitive filesystem "ID_RSA"/"Known_Hosts"
|
|
# resolve to the same secret as their lowercase forms, and the
|
|
# Python fallback below already folds case via _is_sensitive_path.
|
|
for _pat in _SENSITIVE_FILE_PATTERNS:
|
|
cmd += ["--iglob", f"!*{_pat}*"]
|
|
for _d in _CODENAV_SKIP_DIRS:
|
|
cmd += ["--glob", f"!**/{_d}/**"]
|
|
cmd += ["--regexp", pattern, root]
|
|
try:
|
|
import subprocess
|
|
p = subprocess.run(cmd, capture_output=True, text=True, timeout=20)
|
|
lines = [ln for ln in (p.stdout or "").splitlines() if ln][:max_hits]
|
|
return lines, None
|
|
except subprocess.TimeoutExpired:
|
|
return None, "grep: timed out"
|
|
except Exception as _e:
|
|
return None, f"grep: {_e}"
|
|
try:
|
|
rx = _re.compile(pattern, _re.IGNORECASE if ignore_case else 0)
|
|
except _re.error as _e:
|
|
return None, f"grep: bad pattern: {_e}"
|
|
hits = []
|
|
if os.path.isfile(root):
|
|
file_iter = [root]
|
|
else:
|
|
file_iter = []
|
|
for dp, dns, fns in os.walk(root):
|
|
dns[:] = [d for d in dns if d not in _CODENAV_SKIP_DIRS]
|
|
for fn in fns:
|
|
if glob_pat and not fnmatch.fnmatch(fn, glob_pat):
|
|
continue
|
|
file_iter.append(os.path.join(dp, fn))
|
|
for fp in file_iter:
|
|
if len(hits) >= max_hits:
|
|
break
|
|
if _is_sensitive_path(os.path.realpath(fp)):
|
|
continue
|
|
try:
|
|
with open(fp, "r", encoding="utf-8", errors="strict") as f:
|
|
for i, line in enumerate(f, 1):
|
|
if rx.search(line):
|
|
hits.append(f"{fp}:{i}:{line.rstrip()[:_CODENAV_MAX_LINE]}")
|
|
if len(hits) >= max_hits:
|
|
break
|
|
except (UnicodeDecodeError, OSError):
|
|
continue
|
|
return hits, None
|
|
|
|
lines, err = await asyncio.to_thread(_grep)
|
|
if err:
|
|
return {"error": err, "exit_code": 1}
|
|
if not lines:
|
|
return {"output": f"No matches for {pattern!r} under {root}", "exit_code": 0}
|
|
out = "\n".join(ln[:_CODENAV_MAX_LINE] for ln in lines)
|
|
if len(lines) >= max_hits:
|
|
out += f"\n... [capped at {max_hits} matches]"
|
|
return {"output": _truncate(out), "exit_code": 0}
|
|
|
|
class GetWorkspaceTool:
|
|
"""Report the active workspace folder (no args). File tools are confined to
|
|
it; the shell starts there (cwd) but is NOT sandboxed."""
|
|
async def execute(self, content: str, ctx: dict) -> dict:
|
|
from src.tool_execution import get_active_workspace
|
|
ws = get_active_workspace()
|
|
if ws:
|
|
return {
|
|
"output": f"{ws}\n(File tools are confined to this folder; the shell starts "
|
|
f"here but is not sandboxed and can reach outside it.)",
|
|
"exit_code": 0,
|
|
}
|
|
return {
|
|
"output": "No workspace is set. File tools use the default allowed roots; "
|
|
"resolve paths from the user or use absolute paths.",
|
|
"exit_code": 0,
|
|
}
|