home-office SKILL.md skillA
home-office from receiptor-ai/bookkeeping-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add receiptor-ai/bookkeeping-skills/home-office@git:20260324.5e6a98cPins git:20260324.5e6a98c in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- receiptor-ai/bookkeeping-skills
- Path
skills/home-office/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260324.5e6a98c, committed Mar 24, 2026
- Size
- 9,533 bytes
- Repository stars
- 8
- License
- MIT
Calculate the home office deduction using either the simplified method ($5/sq ft, max $1,500) or actual expense method (Form 8829). Covers qualification rules, exclusive-use test, direct vs indirect expenses, and depreciation of home. Trigger on "home office deduction", "Form 8829", "can I deduct my home office", "work from home tax".
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Home Office Deduction Calculate the business use of home deduction for self-employed individuals who work from home. This flows to Schedule C Line 30 via Form 8829. ## Do you qualify? Two requirements must both be met: **Regular use** — You use the space for business on a regular basis. Occasional or incidental use doesn't count. Working from home most days of the week qualifies. Working from home once a month does not. **Exclusive use** — The space is used exclusively for business. This is the requirement most people fail. A spare bedroom used only as your office qualifies. A kitchen table where you also eat dinner does not. A room that doubles as a guest bedroom does not. A dedicated desk in the corner of a room can qualify if that area is used for nothing else — but the IRS interprets this strictly. **Exception to exclusive use:** If you use part of your home to store inventory or product samples, and your home is the sole fixed location of your business, the exclusive use test doesn't apply to the storage area. Daycare facilities also have a partial exception. …
Read the whole file at its exact version.
How to install
mdr add receiptor-ai/bookkeeping-skills/home-office@sha256:04ad40027a304653The line at the top of this page pins the label git:20260324.5e6a98c, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_ikjpu4zsvu7idbao)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Mar 24, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (9533 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
receiptor-ai/bookkeeping-skills · 8 stars · license MIT · pushed 2026-10-22 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ikjpu4zsvu7idbao GET https://markdownregistry.com/api/v1/resolve?ref=receiptor-ai/bookkeeping-skills/home-office GET https://markdownregistry.com/api/v1/blob/04ad40027a3046539764ca7eb3ff8708b633eb76678ec96edb4675085810a3f3
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.