writer — independently scanned and version-tracked by SaferSkills.
SaferSkills independently audited writer (Agent Skill) and scored it 100/100 (green). The audit ran 55 deterministic rules across Security, Supply Chain, Maintenance, Transparency, and Community; it found 0 high-severity and 0 lower-severity findings. The full rule-by-rule trace and per-finding evidence are below. Free, methodology-open.
Findings & checks · 0 flagged
Every scanned point with the score it earned and what moved between them.
First recorded scan — no prior version to compare against.
The primary manifest — the file an agent reads to learn what this artifact does.
LibreOffice Writer skill for creating, editing, converting, and automating document workflows using the native ODT (OpenDocument Text) format.
Use this skill when:
#### Method 1: Command-Line
soffice --writer template.odt#### Method 2: Python with UNO
import uno
def create_document():
local_ctx = uno.getComponentContext()
resolver = local_ctx.ServiceManager.createInstanceWithContext(
"com.sun.star.bridge.UnoUrlResolver", local_ctx
)
ctx = resolver.resolve(
"uno:socket,host=localhost,port=8100;urp;StarOffice.ComponentContext"
)
smgr = ctx.ServiceManager
doc = smgr.createInstanceWithContext("com.sun.star.text.TextDocument", ctx)
text = doc.Text
cursor = text.createTextCursor()
text.insertString(cursor, "Hello from LibreOffice Writer!", 0)
doc.storeToURL("file:///path/to/document.odt", ())
doc.close(True)#### Method 3: Using odfpy
from odf.opendocument import OpenDocumentText
from odf.text import P, H
doc = OpenDocumentText()
h1 = H(outlinelevel='1', text='Document Title')
doc.text.appendChild(h1)
doc.save("document.odt")# ODT to DOCX
soffice --headless --convert-to docx document.odt
# ODT to PDF
soffice --headless --convert-to pdf document.odt
# DOCX to ODT
soffice --headless --convert-to odt document.docx
# Batch convert
for file in *.odt; do
soffice --headless --convert-to pdf "$file"
doneimport subprocess
import tempfile
from pathlib import Path
def generate_from_template(template_path, variables, output_path):
with tempfile.TemporaryDirectory() as tmpdir:
subprocess.run(['unzip', '-q', template_path, '-d', tmpdir])
content_file = Path(tmpdir) / 'content.xml'
content = content_file.read_text()
for key, value in variables.items():
content = content.replace(f'${{{key}}}', str(value))
content_file.write_text(content)
subprocess.run(['zip', '-rq', output_path, '.'], cwd=tmpdir)
return output_pathsoffice --headless
soffice --headless --convert-to <format> <file>
soffice --writer # Writer
soffice --calc # Calc
soffice --impress # Impress
soffice --draw # Drawpip install odfpy # ODF manipulation
pip install ezodf # Easier ODF handlingkillall soffice.bin
soffice --headless --accept="socket,host=localhost,port=8100;urp;"soffice --headless --convert-to pdf:writer_pdf_Export document.odt~30 seconds. Free. No account. Every finding cites a rule and a line of evidence.