obsidianos_work: Skill for Claude Code

.agents/skills/sync-upstream-obsidianos/SKILL.md

sync-upstream-obsidianos is a skill for Claude Code, Codex from benoror/obsidianos_work. It costs 22 tokens per session (450 once invoked), scanned A, original, MIT.

A workflow for bringing structural changes from an upstream Git repository into a local ObsidianOS vault. It can preview changes before asking for confirmation to merge them.

In plain words
What is it for?
Use it to preview new upstream commits, merge approved updates, see changed files, and report the resulting commit.
Why use it?
It helps review incoming repository changes before applying them and checks for common problems such as uncommitted local work.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: installed under .agents/ (shared by several agents).

This is benoror/obsidianos_work's own configuration. It tells Claude Code and Codex how to work on obsidianos_work itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything obsidianos_work configures →

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is echo y | ./.scripts/sync-upstream.sh.

Reuse

Borrowing it

Nothing to install: this file belongs to benoror/obsidianos_work. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/benoror/obsidianos_work/main/.agents/skills/sync-upstream-obsidianos/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/benoror/obsidianos_work

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for sync-upstream-obsidianos

README.md
[![agentmods](https://agentmods.dev/badge/skills/benoror/obsidianos_work/sync-upstream-obsidianos/github.svg)](https://agentmods.dev/skills/benoror/obsidianos_work/sync-upstream-obsidianos)
Your own site
<a href="https://agentmods.dev/skills/benoror/obsidianos_work/sync-upstream-obsidianos"><img src="https://agentmods.dev/badge/skills/benoror/obsidianos_work/sync-upstream-obsidianos/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for sync-upstream-obsidianos

Your own site · 80×15
<a href="https://agentmods.dev/skills/benoror/obsidianos_work/sync-upstream-obsidianos"><img src="https://agentmods.dev/badge/skills/benoror/obsidianos_work/sync-upstream-obsidianos.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 22 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 450 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00022 $0.00450
Opus 5 $0.00011 $0.00225
Sonnet 5 $0.00004 $0.00090
Haiku 4.5 $0.00002 $0.00045

Measured 9d ago against content hash f6f25a54ec7e, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

sync-upstream-obsidianos scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.agents/skills/sync-upstream-obsidianos/SKILL.md · 61 lines

What it actually says

Sync Upstream ObsidianOS

Shortcut to run .scripts/sync-upstream.sh.

Usage

Command What it does
/sync-upstream-obsidianos Preview and merge upstream updates
/sync-upstream-obsidianos preview Preview only — show what's new without merging

Workflow

1. Check prerequisites

  • Verify upstream remote exists: git remote get-url upstream. If missing, tell the user to add it:
    git remote add upstream <url-to-upstream-repo>
    
  • Verify working tree is clean (git status --short). If dirty, ask the user to commit or stash first.

2. Preview

Run .scripts/sync-upstream.sh --preview and show the output (new commits and changed files).

If there are no new commits, report "already up to date" and stop.

If the user only asked for preview, stop here.

3. Confirm and merge

Present the preview results and ask the user to confirm before merging.

On confirmation, run the full sync:

echo y | ./.scripts/sync-upstream.sh

4. Report results

Show the merge outcome:

  • Which files were updated.
  • Whether any files were excluded via .sync-exclude.
  • The final commit (git log -1 --oneline).

If the merge had conflicts, relay the conflict list and instruct the user to resolve manually.

Important Notes

  • The script protects personal files (Meetings, Teams, Templates, etc.) via .gitattributes merge=ours rules.
  • Files matching patterns in .sync-exclude are auto-removed from the merge (e.g. upstream example files).
  • This skill never pushes — the user decides when to push.
  • If the upstream remote doesn't exist, do not create it automatically — prompt the user for the URL.
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 9d ago First seen · 61 lines · 22 tokens per session scan A f6f25a54ec7e

Subscribe to this mod's changes

sync-upstream-obsidianos is a skill published in the GitHub repository benoror/obsidianos_work (165 stars, last pushed 3mo ago), licensed MIT. It adds 22 tokens to every session and 450 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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