OpenMausBot is an open-source chat application where users interact with multiple AI bots, each backed by an agent, model, computer, and connected apps. It is for people who want to run Claude, Codex, or Grok-based agents locally through a messaging-style interface. Its catalogue add-ons provide skills and instructions for working with the application.
Borrowing it
Nothing to install: this file belongs to milind-soni/OpenMausBot. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/milind-soni/OpenMausBot/main/.claude/skills/windows-release/SKILL.mdgit clone --depth 1 https://github.com/milind-soni/OpenMausBotWrote 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.
[](https://agentmods.dev/skills/milind-soni/openmausbot/windows-release)<a href="https://agentmods.dev/skills/milind-soni/openmausbot/windows-release"><img src="https://agentmods.dev/badge/skills/milind-soni/openmausbot/windows-release/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.
<a href="https://agentmods.dev/skills/milind-soni/openmausbot/windows-release"><img src="https://agentmods.dev/badge/skills/milind-soni/openmausbot/windows-release.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00075 | $0.01549 |
| Opus 5.5 | $0.00030 | $0.00620 |
| Sonnet 5.5 | $0.00015 | $0.00310 |
| Haiku 4.5 | $0.00007 | $0.00155 |
Grade A, and why
windows-release 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 1mo 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.
How it starts
The opening of the file, as written. The whole thing — 139 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Windows release
Ships OpenMausBot-<version>-setup.exe and its update feed to
milind-soni/OpenMausBot.
The unified release workflow mirrors the same bytes to the legacy releases
repository for apps installed before the updater migration.
Scope: Windows only. The macOS build is a separate flow (dmg + notarytool + staple) that must run on a Mac. This skill never touches mac artifacts — but see Every release ships both before you finish.
Preconditions
- Run on Windows. NSIS packaging from macOS needs Wine; don't.
- Node 24+ (
package.jsonengines). Node 23 builds fine but pnpm warns on every step and CI runs 24 — don't debug a runtime oddity on the wrong major. - pnpm via
corepack pnpm. Ifcorepack enablefails with EPERM (no admin), drop apnpm.cmdshim containing@echo off/corepack pnpm %*somewhere on PATH —package:winchainspnpm build && …and needs barepnpmto resolve.
1. Version
Bump version in package.json. It must match the tag on the GitHub release you
upload to, and it becomes the version electron-updater compares against.
2. Build
pnpm install
pnpm typecheck
pnpm package:win
package:win deliberately omits build:speech — the dictation helper is a signed
macOS Swift binary and has no Windows counterpart.
Output in release/:
| File | Purpose |
|---|---|
OpenMausBot-<version>-setup.exe |
the installer |
latest.yml |
the update feed — see step 4 |
OpenMausBot-<version>-setup.exe.blockmap |
differential updates |
OpenMausBot-<version>-x64.zip |
portable, not used by the updater |
3. Verify before uploading
Three things silently produce a broken app if wrong. Check all three:
Test-Path release\win-unpacked\resources\server\index.js # harness server
Test-Path release\win-unpacked\resources\ui\index.html # built UI
Get-Content release\win-unpacked\resources\app-update.yml # feed config
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.
- 1mo ago Changed · +8 lines · +1 tokens per session d161c5ba12f4
- 1mo ago First seen · 131 lines · 74 tokens per session scan A ea4183531fb8
windows-release is a skill published in the GitHub repository milind-soni/OpenMausBot (5,687 stars, last pushed today), licensed Apache-2.0. It adds 75 tokens to every session and 1,549 once invoked, about $0.0003 per session on Opus 5.5. 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.
Other skills, from other repositories
create-draft-pr
Create a draft pull request for the current session. Use when the user wants to open a draft PR with the session's changes.
create-pr
Create a pull request for the current session. Use when the user wants to open a PR with the session's changes.
git-ops
Close out a local coding task on the bound daemon — stage, commit, branch, merge, push via cloud git — and when a merge conflicts, STOP and escalate with the file list instead of auto-resolving. Push reaches only the bare replica; prod-triggering tags are refused.
release-rollback
Roll a release back for real when post-deploy regression goes red — apc release rollback flips the current version to pulled and the last good version back to current in the release ledger, and (with --mirror) repoints the bare mirror ref. Behind an approval gate; with no previous good version it BLOCKS instead of…
release-tag
Cut a release tag behind a real tier gate and cloud approval readback. The approval, task, approved commit, and resulting tag are bound; self-approval and HEAD drift fail closed. Prod prefixes remain refused.
releasing-prod
A controlled process for deploying already tested changes to the production environment. Production is the live environment used by users, and this process includes owner approval, database migration checks, deployment, and smoke tests.