Agent skill

Sync Docs

by joshzyj in joshzyj/open-scholar-skill

Synchronize content across presentation slides, speaker script, and manuscript/paper.

Custom licenceAuto-check passedDocuments & Office

Install Sync Docs

skills CLI
$ npx skills add joshzyj/open-scholar-skill --skill sync-docs -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install joshzyj/open-scholar-skill sync-docs --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/joshzyj/open-scholar-skill.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/sync-docs .claude/skills/sync-docs && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
sync-docs
GitHub stars
168
Token cost
~2.1k tokens
SKILL.md length
579 words
Files
1
Skills in repo
30
Repo updated
First seen
Licence
Custom licence

At a glance

Synchronize content across presentation slides, speaker script, and manuscript/paper.

  • Works in 7 steps: Identify Documents → Audit for Stale Content → Present Audit Results → …
  • Tasks that involve Slides and decks
  • SKILL.md covers Process Logging (REQUIRED) —…, Step 1 — Identify Documents, Step 2 — Audit for Stale Content and Step 3 — Present Audit Results, plus 6 more sections
  • Calls bash and pdftotext

What it does

Sync Docs is an agent skill from joshzyj/open-scholar-skill. Synchronize content across presentation slides, speaker script, and manuscript/paper. Audits for stale references, numbers, citations, and version mismatches, then updates all files in parallel and compiles to PDF.

Its SKILL.md is about 2.1k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Documents & Office, covering Slides and decks, Citation management and PDF. The repository describes itself as: Open scholar skill, a claude code plugin, for academic research.

When your agent uses it

  • Tasks that involve Slides and decks
  • Tasks that involve Citation management
  • Tasks that involve PDF

Example prompts

  • “/sync-docs”

Workflow steps

7 steps, taken from the step headings in SKILL.md.

  1. Identify Documents
  2. Audit for Stale Content
  3. Present Audit Results
  4. Apply Updates
  5. Compile to PDF
  6. Verify Output
  7. Summary Report

What it can do on your machine

Read from SKILL.md and the folder at commit 6e5ac8e. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • bash
    • pdftotext

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Sync Docs loads about 2.1k tokens when it runs. Until then it costs about 56 tokens; SKILL.md has 579 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~56
When it runs · the whole SKILL.md, loaded when a task matches
~2.1k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 579 words (~2,142 tokens).

“Synchronize presentation slides, speaker script, and manuscript/paper so all share consistent content (citations, statistics, version numbers, skill counts, taxonomy references).”

— opening of SKILL.md by joshzyj, Custom licence
name
sync-docs
argument-hint
[slides.tex] [script.tex] [manuscript.tex] — paths to the files to sync (auto-detected if omitted)
tools
Read, Edit, Write, Bash, Glob, Grep, Agent
user-invocable
true

Read the full SKILL.md on GitHub

Files

Just SKILL.md in .claude/skills/sync-docs of joshzyj/open-scholar-skill.

Open the folder on GitHubat commit 6e5ac8e

Compare with similar skills

Sync Docs next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Sync Docs compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Sync Docs this skilljoshzyj/open-scholar-skill168—~2.1kAutomated safety check: PassCustom licence
Docsagentdocsagent/docsagent625—~834Automated safety check: PassNone
Paper Deckzsyggg/paper-craft-skills1.3k—~1.4kAutomated safety check: PassNone
Paper2slidesQuZhan51496/paper2anything468—~3.8kAutomated safety check: NotesApache-2.0
Li CarouselJakeschincariol/linkedin-agent-skill1.5k—~715Automated safety check: PassMIT
Ky Markdown RebuilderKyrieCheungYep/ky-markdown-rebuilder117—~5.7kAutomated safety check: PassNone

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Questions about Sync Docs

What does Sync Docs do?

Synchronize content across presentation slides, speaker script, and manuscript/paper. Sync Docs is an agent skill from joshzyj/open-scholar-skill. Synchronize content across presentation slides, speaker script, and manuscript/paper.

When should I use Sync Docs?

Sync Docs fits situations like: tasks that involve Slides and decks; tasks that involve Citation management; tasks that involve PDF.

How do I install Sync Docs in Claude Code?

Run `npx skills add joshzyj/open-scholar-skill --skill sync-docs -a claude-code`. Or copy the skill folder (.claude/skills/sync-docs in joshzyj/open-scholar-skill) into .claude/skills/sync-docs in your project. Claude Code loads it when a task matches its description.

How do I install Sync Docs in Codex?

Run `npx skills add joshzyj/open-scholar-skill --skill sync-docs -a codex`. Or copy the skill folder (.claude/skills/sync-docs in joshzyj/open-scholar-skill) into .agents/skills/sync-docs in your project. Codex loads it when a task matches its description.

Can I use Sync Docs in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add joshzyj/open-scholar-skill --skill sync-docs -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/sync-docs, .gemini/skills/sync-docs, .github/skills/sync-docs and .opencode/skills/sync-docs in your project.

What does Sync Docs need to run?

Going by SKILL.md and its folder, Sync Docs needs the command-line tools its instructions call (bash and pdftotext).

Does Sync Docs access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Sync Docs safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Sync Docs use?

Sync Docs has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Sync Docs use?

About 2.1k tokens (SKILL.md is roughly 8.6k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Sync Docs?

Skills that share tags, products or a category with Sync Docs: Docsagent (docsagent/docsagent, 625 stars), Paper Deck (zsyggg/paper-craft-skills, 1.3k stars), Paper2slides (QuZhan51496/paper2anything, 468 stars) and Li Carousel (Jakeschincariol/linkedin-agent-skill, 1.5k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Sync Docs?

joshzyj (a GitHub user) maintains it in joshzyj/open-scholar-skill, which has 168 GitHub stars. The repository holds 30 skills in this directory. The repository was last updated on September 18, 2026.

Source: joshzyj/open-scholar-skill on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.