Google Workspace CLI (gws)
googleworkspace/cliA command-line tool for Drive, Gmail, Calendar, Sheets, Docs and Chat that builds its commands from Google's Discovery Service, plus about 40 thin agent skills.
With caveats
Check first Depth 2/5
lark-doc skill
Reads, creates and edits Lark/Feishu cloud documents and wiki pages, handles images and attachments, and works with mind notes and whiteboards through lark-cli.
Our verdict Recommended
A well-scoped document skill from the official Lark CLI team, with careful routing and references; it needs lark-cli set up and acts under your user identity.
What the lark-doc skill does
lark-doc is the document skill in the official Lark CLI pack. It routes a request by scenario and then points the agent to one reference file at a time, with an explicit rule not to read all the references at the start. It reads and summarizes documents (docs +fetch), creates new ones either from scratch through a full creation workflow or by importing complete content (+create), and edits them with +update for rewrites, polishing, restructuring and layout. Helper commands parse a document URL or token and local XML and report word counts and character problems (+script), list and revert version history, insert local images or files at the end of a document, preview or download embedded media, and manage the Docx cover. Whiteboards and mind notes have their own workflows; updating an existing whiteboard must reuse its token and never create a blank one.
The skill requires the lark-cli binary and the shared lark-shared skill for authentication, identity and scope handling, which it reads only after an auth or scope error. It recommends passing --as user explicitly and gives a rule for local file paths. Comments, Drive-level copy and export, and spreadsheet data are left to other skills. The SKILL.md is only about 4 KB and written in Chinese, backed by 15 reference files of roughly 80 KB in total.
Good for
- Having an agent read, draft and revise Feishu or Lark documents
- Inserting images and attachments into docs from the terminal
- Teams that keep specs and knowledge in Lark wiki
Not for
- Anyone not on Lark or Feishu
- Reviewers who need English-language skill text (the SKILL.md is in Chinese)
Depth 4/5
A 4 KB router SKILL.md plus 15 reference files totaling about 80 KB covering fetch, create, update, history, media, whiteboard and mind notes, though no scripts or tests ship in the skill folder.
Dependencies and costs
- lark-cli installed and authenticated against a Lark or Feishu app
- The lark-shared skill for auth and scope handling
- Telemetry: The underlying lark-cli sends OS type and device hardware model as risk-control signals to official Feishu/Lark domains by default; disable with
lark-cli config risk-control off. The skill itself adds no telemetry.
Security review
Review before installingA Markdown-only skill folder (SKILL.md plus 15 reference files) telling the agent how to use lark-cli to work with Lark/Feishu docs and wiki pages as you. It has no scripts or allowed-tools pre-approvals; the CLI that does the work, its authorization and its default-on risk-control signals (OS type and hardware model) are outside this skill folder.
Worth knowing
- Relies on a CLI or package we could not reviewThe skill only works through the separate lark-cli binary (metadata requires bins lark-cli and the lark-shared skill); it contains instructions to run
lark-cli docsandlark-cli mindnotescommands under your Lark/Feishu identity.SKILL.md:4 - Makes network requestsReads, creates, edits and deletes Lark/Feishu documents and wiki pages, and inserts or downloads images, through lark-cli requests to the Lark/Feishu Open Platform.SKILL.md:10
What we checked
The skill folder (16 files) on Oct 29, 2026. Not a full review: it relies on code outside the repository: lark-cli binary (@larksuite/cli) and the lark-shared skill it depends on for auth and scopes.
NVIDIA SkillSpector static scan: 1 pattern hits (analysis-evasion 1). The single SkillSpector hit is a scanner note that one referenced file (references/lark-doc-media-insert.md) was only partly analysed; the file is a Markdown guide in the skill folder that we have.
A review, not a certification. Skills change after we check them — read the files before installing.
License
MIT — commercial use allowed.
Can it run unattended?
Not really. It is an interactive document-editing guide that expects the agent to follow a creation workflow and confirm edits with the person.
Alternatives
Obsidian Skills
kepano/obsidian-skillsSix skills by Obsidian's Steph Ango (kepano) for Obsidian Markdown, Bases, JSON Canvas, the Obsidian CLI, Defuddle and Knap.
Recommended
Check first Depth 2/5
Anthropic Agent Skills
anthropics/skillsAnthropic's reference skills repo: 20 skills including document tools (docx, pptx, xlsx, pdf), frontend-design, skill-creator and mcp-builder.
Recommended
Check first Depth 4/5
FAQ
What is the lark-doc skill?
lark-doc is a skill in the official larksuite/cli repo that lets an agent read, create and edit Lark/Feishu documents and wiki pages, including images, history and whiteboards, by running lark-cli commands.
How do I install lark-doc?
Install the CLI with npx @larksuite/cli@latest install, configure it with lark-cli config init and log in with lark-cli auth login --recommend. Add the skills with npx skills add larksuite/cli -y -g, as the README describes.
Does lark-doc work with English prompts?
The skill text and many references are in Chinese, but the commands and document content can be in any language the model handles; check that your model follows the Chinese routing rules reliably.
lark-doc vs the Google Docs skills: how do they differ?
lark-doc targets Lark and Feishu documents through lark-cli, with its own XML document format and whiteboard support. For Google Docs you would use the gws-docs skills in googleworkspace/cli instead.
Sources: GitHub repository; install counts from skills.sh via Best Skills (CC BY 4.0). Review based on the published SKILL.md.