📦 deps(thirdparty): update snapshots

antigravity-awesome-skills/skills/user-thoughts/scripts/common.py

@@ -3,13 +3,20 @@ import re
 from pathlib import Path
 
 
+class UsthtSafetyError(RuntimeError):
+    """Raised when a runtime path would escape .ustht/."""
+
+
 def find_ustht() -> Path | None:
     """Find .ustht/ in the current directory or one of its parents."""
     cwd = Path.cwd()
     for d in [cwd, *cwd.parents]:
         ustht = d / ".ustht"
-        if ustht.is_dir():
-            return ustht
+        if ustht.exists():
+            if ustht.is_symlink():
+                raise UsthtSafetyError(f"Refusing symlinked runtime directory: {ustht}")
+            if ustht.is_dir():
+                return ustht.resolve()
     return None
 
 
@@ -28,7 +35,7 @@ def read_define_ini(ustht: Path) -> dict:
     if not ini.exists():
         return {}
     result = {}
-    for line in ini.read_text(encoding="utf-8").splitlines():
+    for line in safe_read_text(ustht, ini).splitlines():
         line = line.strip()
         if "=" in line and not line.startswith("#"):
             k, v = line.split("=", 1)
@@ -40,15 +47,95 @@ def write_define_ini(ustht: Path, cfg: dict):
     """Replace define.ini with the provided key/value pairs."""
     ini = ustht / "define.ini"
     lines = [f"{k}={v}" for k, v in cfg.items()]
-    ini.write_text("\n".join(lines) + "\n", encoding="utf-8")
+    safe_write_text(ustht, ini, "\n".join(lines) + "\n")
 
 
-def is_processed(filepath: Path) -> bool:
+def is_processed(filepath: Path, ustht: Path | None = None) -> bool:
     """Return true when the first raw-file line is the processed marker."""
-    first_line = filepath.read_text(encoding="utf-8").split("\n", 1)[0].strip()
+    content = safe_read_text(ustht, filepath) if ustht else filepath.read_text(encoding="utf-8")
+    first_line = content.split("\n", 1)[0].strip()
     return first_line == "<!-- processed -->"
 
 
+def ensure_runtime_path(ustht: Path, path: Path, *, must_exist: bool = False) -> Path:
+    """Return a path only if its real location stays inside .ustht/."""
+    base = Path(ustht)
+    if base.is_symlink():
+        raise UsthtSafetyError(f"Refusing symlinked runtime directory: {base}")
+    base_real = base.resolve(strict=True)
+    target = Path(path)
+    if not target.is_absolute():
+        target = base_real / target
+
+    if target.exists() and target.is_symlink():
+        raise UsthtSafetyError(f"Refusing symlinked runtime path: {target}")
+    if must_exist and not target.exists():
+        raise UsthtSafetyError(f"Runtime path does not exist: {target}")
+
+    target_real = target.resolve(strict=must_exist)
+    try:
+        target_real.relative_to(base_real)
+    except ValueError as exc:
+        raise UsthtSafetyError(f"Runtime path escapes .ustht/: {target}") from exc
+
+    rel = target.relative_to(base_real)
+    current = base_real
+    for part in rel.parts:
+        current = current / part
+        if current.exists() and current.is_symlink():
+            raise UsthtSafetyError(f"Refusing symlinked runtime path: {current}")
+    return target
+
+
+def ensure_runtime_dir(ustht: Path, path: Path, *, create: bool = False) -> Path:
+    """Return a safe runtime directory, creating it when requested."""
+    directory = ensure_runtime_path(ustht, path, must_exist=False)
+    if create:
+        directory.mkdir(parents=True, exist_ok=True)
+    if directory.exists() and not directory.is_dir():
+        raise UsthtSafetyError(f"Runtime path is not a directory: {directory}")
+    return directory
+
+
+def safe_read_text(ustht: Path | None, path: Path) -> str:
+    """Read a runtime file after symlink and containment checks."""
+    safe_path = ensure_runtime_path(ustht, path, must_exist=True) if ustht else path
+    return safe_path.read_text(encoding="utf-8")
+
+
+def safe_write_text(ustht: Path, path: Path, content: str):
+    """Write a runtime file after symlink and containment checks."""
+    safe_path = ensure_runtime_path(ustht, path, must_exist=False)
+    ensure_runtime_dir(ustht, safe_path.parent, create=True)
+    safe_path.write_text(content, encoding="utf-8")
+
+
+def safe_markdown_files(ustht: Path, directory: Path, *, reverse: bool = False) -> list[Path]:
+    """List safe markdown files under one runtime directory."""
+    safe_dir = ensure_runtime_dir(ustht, directory)
+    if not safe_dir.exists():
+        return []
+    files = []
+    for file_path in safe_dir.glob("*.md"):
+        safe_path = ensure_runtime_path(ustht, file_path, must_exist=True)
+        if safe_path.is_file():
+            files.append(safe_path)
+    return sorted(files, reverse=reverse)
+
+
+def safe_markdown_tree(ustht: Path, directory: Path) -> list[Path]:
+    """List safe markdown files recursively under one runtime directory."""
+    safe_dir = ensure_runtime_dir(ustht, directory)
+    if not safe_dir.exists():
+        return []
+    files = []
+    for file_path in safe_dir.rglob("*.md"):
+        safe_path = ensure_runtime_path(ustht, file_path, must_exist=True)
+        if safe_path.is_file():
+            files.append(safe_path)
+    return sorted(files)
+
+
 def validate_dim_name(dim: str) -> bool:
     """Validate a dimension path made of safe kebab-case segments."""
     reserved = {"raw", "ignored", "export", "define", "readme-ai"}

antigravity-awesome-skills/skills/user-thoughts/scripts/ignore_ops.py

@@ -3,7 +3,7 @@ import sys
 from datetime import datetime
 from pathlib import Path
 
-from common import find_ustht
+from common import ensure_runtime_dir, find_ustht, safe_markdown_files, safe_read_text, safe_write_text
 
 HELP = """Usage: python ignore_ops.py show|remove_last|add_suffix "text" [--help]
 
@@ -14,11 +14,11 @@ Subcommands:
 """
 
 
-def find_last_raw_entry(raw_dir: Path):
+def find_last_raw_entry(ustht: Path, raw_dir: Path):
     """Return (file path, line index, entry text) for the latest raw entry."""
-    files = sorted(raw_dir.glob("*.md"), reverse=True)
+    files = safe_markdown_files(ustht, raw_dir, reverse=True)
     for f in files:
-        lines = f.read_text(encoding="utf-8").splitlines()
+        lines = safe_read_text(ustht, f).splitlines()
         if lines and lines[0].strip() == "<!-- processed -->":
             continue
         for idx in range(len(lines) - 1, -1, -1):
@@ -27,16 +27,16 @@ def find_last_raw_entry(raw_dir: Path):
     return None, None, None
 
 
-def remove_line(filepath: Path, idx: int):
+def remove_line(ustht: Path, filepath: Path, idx: int):
     """Remove one line from a file."""
-    lines = filepath.read_text(encoding="utf-8").splitlines()
+    lines = safe_read_text(ustht, filepath).splitlines()
     del lines[idx]
-    filepath.write_text("\n".join(lines) + ("\n" if lines else ""), encoding="utf-8")
+    safe_write_text(ustht, filepath, "\n".join(lines) + ("\n" if lines else ""))
 
 
-def append_to_ignored(ignored_dir: Path, text: str, reason: str):
+def append_to_ignored(ustht: Path, ignored_dir: Path, text: str, reason: str):
     """Append one ignored entry to today's ignored file."""
-    ignored_dir.mkdir(exist_ok=True)
+    ignored_dir = ensure_runtime_dir(ustht, ignored_dir, create=True)
     today = datetime.now().strftime("%Y-%m-%d")
     now = datetime.now().strftime("%H:%M")
     f = ignored_dir / f"{today}.md"
@@ -45,23 +45,23 @@ def append_to_ignored(ignored_dir: Path, text: str, reason: str):
         clean = clean.rsplit(" | suggested-dim:", 1)[0]
     entry = f"- [{now}] {clean} ({reason})"
     if f.exists():
-        content = f.read_text(encoding="utf-8").rstrip()
-        f.write_text(f"{content}\n{entry}\n", encoding="utf-8")
+        content = safe_read_text(ustht, f).rstrip()
+        safe_write_text(ustht, f, f"{content}\n{entry}\n")
     else:
-        f.write_text(f"{entry}\n", encoding="utf-8")
+        safe_write_text(ustht, f, f"{entry}\n")
 
 
-def show_ignored(ignored_dir: Path):
+def show_ignored(ustht: Path, ignored_dir: Path):
     """Print all ignored entries."""
     if not ignored_dir.exists():
         print("No ignored entries.")
         return
-    files = sorted(ignored_dir.glob("*.md"), reverse=True)
+    files = safe_markdown_files(ustht, ignored_dir, reverse=True)
     if not files:
         print("No ignored entries.")
         return
     for f in files:
-        entries = [line for line in f.read_text(encoding="utf-8").splitlines() if line.strip().startswith("- [")]
+        entries = [line for line in safe_read_text(ustht, f).splitlines() if line.strip().startswith("- [")]
         if entries:
             print(f"#{f.name} ({len(entries)} entries):")
             for entry in entries:
@@ -73,12 +73,12 @@ def remove_last(ustht: Path):
     if not raw_dir.exists():
         print("No previous thought to ignore.")
         return
-    filepath, idx, entry = find_last_raw_entry(raw_dir)
+    filepath, idx, entry = find_last_raw_entry(ustht, raw_dir)
     if filepath is None:
         print("No previous thought to ignore.")
         return
-    remove_line(filepath, idx)
-    append_to_ignored(ustht / "ignored", entry, "ignored with --last")
+    remove_line(ustht, filepath, idx)
+    append_to_ignored(ustht, ustht / "ignored", entry, "ignored with --last")
     display = entry
     if "] " in display:
         display = display.split("] ", 1)[1]
@@ -88,7 +88,7 @@ def remove_last(ustht: Path):
 
 
 def add_suffix(ustht: Path, text: str):
-    append_to_ignored(ustht / "ignored", text, "ignored by suffix")
+    append_to_ignored(ustht, ustht / "ignored", text, "ignored by suffix")
     print("Ignored current message.")
 
 
@@ -108,7 +108,7 @@ def main():
 
     cmd = sys.argv[1]
     if cmd == "show":
-        show_ignored(ustht / "ignored")
+        show_ignored(ustht, ustht / "ignored")
     elif cmd == "remove_last":
         remove_last(ustht)
     elif cmd == "add_suffix":

antigravity-awesome-skills/skills/user-thoughts/scripts/init.py

@@ -3,7 +3,7 @@ import shutil
 import sys
 from pathlib import Path
 
-from common import find_skill_dir
+from common import UsthtSafetyError, find_skill_dir
 
 HELP = """Usage: python init.py [--help]
 
@@ -34,6 +34,8 @@ def main():
 
     target = Path.cwd() / ".ustht"
     if target.exists():
+        if target.is_symlink():
+            raise UsthtSafetyError(f"Refusing symlinked runtime directory: {target}")
         print("Already initialized; .ustht/ exists, skipping creation.")
         sys.exit(0)
 

antigravity-awesome-skills/skills/user-thoughts/scripts/show_mdbase.py

@@ -2,7 +2,7 @@
 import sys
 from pathlib import Path
 
-from common import find_ustht, validate_dim_name
+from common import find_ustht, safe_markdown_tree, safe_read_text, validate_dim_name
 
 HELP = """Usage: python show_mdbase.py show [--all|--dimension] [--help]
 
@@ -18,14 +18,14 @@ def show_index(mdbase: Path):
     if not index.exists():
         print("mdbase/README.ai.md does not exist.")
         return
-    print(index.read_text(encoding="utf-8"))
+    print(safe_read_text(mdbase.parent, index))
 
 
 def list_dims(mdbase: Path):
     details = mdbase / "details"
     if not details.exists():
         return []
-    return sorted(p.relative_to(details).with_suffix("").as_posix() for p in details.rglob("*.md"))
+    return sorted(p.relative_to(details).with_suffix("").as_posix() for p in safe_markdown_tree(mdbase.parent, details))
 
 
 def show_dim(mdbase: Path, dim: str):
@@ -39,7 +39,7 @@ def show_dim(mdbase: Path, dim: str):
     if not path.exists():
         print(f"mdbase/details/{dim}.md does not exist yet.")
         return
-    print(path.read_text(encoding="utf-8"))
+    print(safe_read_text(mdbase.parent, path))
 
 
 def show_all(mdbase: Path):
@@ -54,7 +54,7 @@ def show_all(mdbase: Path):
     print(f"mdbase has {len(dims)} dimensions:")
     for dim in dims:
         path = details / f"{dim}.md"
-        lines = [line for line in path.read_text(encoding="utf-8").splitlines() if line.strip().startswith("- ")]
+        lines = [line for line in safe_read_text(mdbase.parent, path).splitlines() if line.strip().startswith("- ")]
         print(f"  {dim}.md: {len(lines)} entries")
 
 

antigravity-awesome-skills/skills/user-thoughts/scripts/show_raw.py

@@ -2,7 +2,7 @@
 import sys
 from pathlib import Path
 
-from common import find_ustht, is_processed
+from common import find_ustht, is_processed, safe_markdown_files, safe_read_text
 
 HELP = """Usage: python show_raw.py [--help]
 
@@ -25,13 +25,13 @@ def main():
         print("No unprocessed records.")
         return
 
-    files = [f for f in sorted(raw_dir.glob("*.md"), reverse=True) if not is_processed(f)]
+    files = [f for f in safe_markdown_files(ustht, raw_dir, reverse=True) if not is_processed(f, ustht)]
     if not files:
         print("No unprocessed records. All raw files are marked processed.")
         return
 
     for f in files:
-        content = f.read_text(encoding="utf-8").strip()
+        content = safe_read_text(ustht, f).strip()
         entry_count = sum(1 for line in content.splitlines() if line.strip().startswith("- ["))
         print(f"#{f.name} ({entry_count} unprocessed entries):")
         print(content)

antigravity-awesome-skills/skills/user-thoughts/scripts/sortin.py

@@ -5,7 +5,18 @@ from collections import defaultdict
 from datetime import datetime
 from pathlib import Path
 
-from common import find_ustht, read_define_ini, write_define_ini, is_processed, validate_dim_name
+from common import (
+    ensure_runtime_dir,
+    safe_markdown_files,
+    safe_markdown_tree,
+    safe_read_text,
+    safe_write_text,
+    find_ustht,
+    read_define_ini,
+    write_define_ini,
+    is_processed,
+    validate_dim_name,
+)
 
 HELP = """Usage: python sortin.py [--dry] [--help]
 
@@ -18,7 +29,7 @@ Options:
 """
 
 
-def parse_raw_file(filepath: Path):
+def parse_raw_file(ustht: Path, filepath: Path):
     """Parse raw entries from one file."""
     entries = []
     date = filepath.stem.split("-", 3)
@@ -27,7 +38,7 @@ def parse_raw_file(filepath: Path):
     else:
         date = datetime.now().strftime("%Y-%m-%d")
 
-    for line in filepath.read_text(encoding="utf-8").splitlines():
+    for line in safe_read_text(ustht, filepath).splitlines():
         line = line.strip()
         match = re.match(r"^- \[(\d{2}:\d{2})\] (.*)$", line)
         if not match:
@@ -51,31 +62,31 @@ def dim_path(mdbase: Path, dim: str) -> Path:
     return mdbase / "details" / f"{dim}.md"
 
 
-def count_entries(path: Path) -> int:
+def count_entries(ustht: Path, path: Path) -> int:
     if not path.exists():
         return 0
-    return sum(1 for line in path.read_text(encoding="utf-8").splitlines() if line.strip().startswith("- "))
+    return sum(1 for line in safe_read_text(ustht, path).splitlines() if line.strip().startswith("- "))
 
 
-def append_entries(path: Path, entries):
+def append_entries(ustht: Path, path: Path, entries):
     """Append entries grouped by date to one dimension file."""
     by_date = defaultdict(list)
     for entry in entries:
         by_date[entry["date"]].append(entry)
 
-    path.parent.mkdir(parents=True, exist_ok=True)
+    ensure_runtime_dir(ustht, path.parent, create=True)
     if not path.exists():
         title = path.stem.replace("-", " ").title()
-        path.write_text(f"# {title}\n\n> Project memory for `{path.stem}`.\n\n", encoding="utf-8")
+        safe_write_text(ustht, path, f"# {title}\n\n> Project memory for `{path.stem}`.\n\n")
 
-    content = path.read_text(encoding="utf-8").rstrip()
+    content = safe_read_text(ustht, path).rstrip()
     for date, date_entries in sorted(by_date.items()):
         lines = [f"- {entry['text']}" for entry in date_entries]
         block = "\n".join(lines)
         heading = f"## {date}"
-        if heading in content:
-            content_lines = content.splitlines()
-            heading_idx = next(i for i, line in enumerate(content_lines) if line.strip() == heading)
+        content_lines = content.splitlines()
+        heading_idx = next((i for i, line in enumerate(content_lines) if line.strip() == heading), None)
+        if heading_idx is not None:
             insert_idx = len(content_lines)
             for i in range(heading_idx + 1, len(content_lines)):
                 if content_lines[i].startswith("## "):
@@ -92,31 +103,31 @@ def append_entries(path: Path, entries):
             content = "\n".join(before).rstrip()
         else:
             content = f"{content}\n\n{heading}\n\n{block}".rstrip()
-    path.write_text(content + "\n", encoding="utf-8")
+    safe_write_text(ustht, path, content + "\n")
 
 
-def mark_processed(filepath: Path):
+def mark_processed(ustht: Path, filepath: Path):
     """Insert the processed marker at the top of a raw file."""
-    content = filepath.read_text(encoding="utf-8")
+    content = safe_read_text(ustht, filepath)
     if content.split("\n", 1)[0].strip() != "<!-- processed -->":
-        filepath.write_text("<!-- processed -->\n" + content, encoding="utf-8")
+        safe_write_text(ustht, filepath, "<!-- processed -->\n" + content)
 
 
-def update_index(mdbase: Path):
+def update_index(ustht: Path, mdbase: Path):
     """Rebuild mdbase/README.ai.md with dimension counts."""
     now = datetime.now().strftime("%Y-%m-%d %H:%M")
     details = mdbase / "details"
     dims = []
     if details.exists():
-        dims = sorted(p.relative_to(details).with_suffix("").as_posix() for p in details.rglob("*.md"))
+        dims = sorted(p.relative_to(details).with_suffix("").as_posix() for p in safe_markdown_tree(ustht, details))
 
     rows = ["| File | Dimension | Entries |", "|------|-----------|---------|"]
     backlog = mdbase / "backlog.md"
     if backlog.exists():
-        rows.append(f"| [backlog.md](backlog.md) | backlog | {count_entries(backlog)} |")
+        rows.append(f"| [backlog.md](backlog.md) | backlog | {count_entries(ustht, backlog)} |")
     for dim in dims:
         path = details / f"{dim}.md"
-        rows.append(f"| [details/{dim}.md](details/{dim}.md) | {dim} | {count_entries(path)} |")
+        rows.append(f"| [details/{dim}.md](details/{dim}.md) | {dim} | {count_entries(ustht, path)} |")
 
     content = "\n".join([
         "# user-thoughts mdbase Index",
@@ -137,7 +148,7 @@ def update_index(mdbase: Path):
         *rows,
         "",
     ])
-    (mdbase / "README.ai.md").write_text(content, encoding="utf-8")
+    safe_write_text(ustht, mdbase / "README.ai.md", content)
 
 
 def main():
@@ -161,7 +172,7 @@ def main():
         print("No unprocessed records.")
         return
 
-    raw_files = [f for f in sorted(raw_dir.glob("*.md")) if not is_processed(f)]
+    raw_files = [f for f in safe_markdown_files(ustht, raw_dir) if not is_processed(f, ustht)]
     if not raw_files:
         print("No unprocessed records. All raw files are marked processed.")
         return
@@ -169,7 +180,7 @@ def main():
     all_entries = []
     entries_by_file = {}
     for f in raw_files:
-        entries = parse_raw_file(f)
+        entries = parse_raw_file(ustht, f)
         entries_by_file[f] = entries
         all_entries.extend(entries)
 
@@ -194,16 +205,16 @@ def main():
         return
 
     for dim, entries in grouped.items():
-        append_entries(dim_path(mdbase, dim), entries)
+        append_entries(ustht, dim_path(mdbase, dim), entries)
 
     for f in raw_files:
         if entries_by_file.get(f):
-            mark_processed(f)
+            mark_processed(ustht, f)
 
     now = datetime.now().strftime("%Y-%m-%d %H:%M")
     cfg["LAST_SORTIN"] = now
     write_define_ini(ustht, cfg)
-    update_index(mdbase)
+    update_index(ustht, mdbase)
     print(f"  LAST_SORTIN updated to {now}")
 
 

antigravity-awesome-skills/skills/user-thoughts/scripts/status.py

@@ -2,7 +2,7 @@
 import sys
 from pathlib import Path
 
-from common import find_ustht, read_define_ini, is_processed
+from common import find_ustht, read_define_ini, is_processed, safe_markdown_files, safe_markdown_tree
 
 HELP = """Usage: python status.py [--help]
 
@@ -11,21 +11,21 @@ dimension counts.
 """
 
 
-def count_raw(raw_dir: Path):
+def count_raw(ustht: Path, raw_dir: Path):
     """Return total and unprocessed raw file counts."""
     if not raw_dir.exists():
         return 0, 0
-    files = list(raw_dir.glob("*.md"))
-    unprocessed = sum(1 for f in files if not is_processed(f))
+    files = safe_markdown_files(ustht, raw_dir)
+    unprocessed = sum(1 for f in files if not is_processed(f, ustht))
     return len(files), unprocessed
 
 
-def count_dims(mdbase: Path):
+def count_dims(ustht: Path, mdbase: Path):
     """Count dimension files under mdbase/details/."""
     details = mdbase / "details"
     if not details.exists():
         return 0
-    return len(list(details.rglob("*.md")))
+    return len(safe_markdown_tree(ustht, details))
 
 
 def main():
@@ -42,8 +42,8 @@ def main():
     skill_status = cfg.get("SKILL_STATUS", "unknown")
     instant_status = cfg.get("INSTANT_STATUS", "unknown")
     last_sortin = cfg.get("LAST_SORTIN", "never") or "never"
-    total_raw, unprocessed_raw = count_raw(ustht / "raw")
-    dims = count_dims(ustht / "mdbase")
+    total_raw, unprocessed_raw = count_raw(ustht, ustht / "raw")
+    dims = count_dims(ustht, ustht / "mdbase")
 
     print(f"SKILL_STATUS={skill_status}")
     print(f"INSTANT_STATUS={instant_status}")

antigravity-awesome-skills/skills/user-thoughts/scripts/write_raw.py

@@ -3,7 +3,15 @@ import sys
 from datetime import datetime
 from pathlib import Path
 
-from common import find_ustht, read_define_ini, validate_dim_name
+from common import (
+    ensure_runtime_dir,
+    safe_markdown_files,
+    safe_read_text,
+    safe_write_text,
+    find_ustht,
+    read_define_ini,
+    validate_dim_name,
+)
 
 HELP = """Usage: python write_raw.py "thought text" [--dim dimension] [--help]
 
@@ -21,12 +29,14 @@ Behavior:
 """
 
 
-def count_today_raw(raw_dir: Path) -> int:
+def count_today_raw(ustht: Path, raw_dir: Path) -> int:
     """Count unprocessed entries across today's raw files."""
     today = datetime.now().strftime("%Y-%m-%d")
     count = 0
-    for f in sorted(raw_dir.glob(f"{today}*.md")):
-        content = f.read_text(encoding="utf-8")
+    for f in safe_markdown_files(ustht, raw_dir):
+        if not f.name.startswith(today):
+            continue
+        content = safe_read_text(ustht, f)
         first_line = content.split("\n", 1)[0].strip()
         if first_line == "<!-- processed -->":
             continue
@@ -72,15 +82,14 @@ def main():
         print(f"Invalid dimension name: {dim}. Use lowercase letters, digits, hyphens, and optional / subdirectories.")
         sys.exit(1)
 
-    raw_dir = ustht / "raw"
-    raw_dir.mkdir(exist_ok=True)
+    raw_dir = ensure_runtime_dir(ustht, ustht / "raw", create=True)
 
     today = datetime.now().strftime("%Y-%m-%d")
     now = datetime.now().strftime("%H:%M")
     raw_file = raw_dir / f"{today}.md"
 
     if raw_file.exists():
-        first_line = raw_file.read_text(encoding="utf-8").split("\n", 1)[0].strip()
+        first_line = safe_read_text(ustht, raw_file).split("\n", 1)[0].strip()
         if first_line == "<!-- processed -->":
             seq = 2
             while (raw_dir / f"{today}-{seq}.md").exists():
@@ -92,12 +101,12 @@ def main():
     entry = f"- [{now}] {thought_clean}{suffix}"
 
     if raw_file.exists():
-        content = raw_file.read_text(encoding="utf-8").rstrip()
-        raw_file.write_text(f"{content}\n{entry}\n", encoding="utf-8")
+        content = safe_read_text(ustht, raw_file).rstrip()
+        safe_write_text(ustht, raw_file, f"{content}\n{entry}\n")
     else:
-        raw_file.write_text(f"{entry}\n", encoding="utf-8")
+        safe_write_text(ustht, raw_file, f"{entry}\n")
 
-    count = count_today_raw(raw_dir)
+    count = count_today_raw(ustht, raw_dir)
     if count > 5:
         print(f"Today has {count} recorded thoughts. Consider running /ustht sortin.")