x-mirror SKILL.md skillA
x-mirror from transitive-bullshit/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add transitive-bullshit/skills/x-mirror@git:20261018.af9deacPins git:20261018.af9deac in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- transitive-bullshit/skills
- Path
routines/x-mirror/SKILL.md- Versions recorded
- 2
- Latest version
- git:20261018.af9deac, committed Oct 18, 2026
- First version recorded
- Oct 12, 2026
- Size
- 5,407 bytes
- Repository stars
- 4
- License
- MIT
Travis Fischer's personal X mirror: schedules his new top-level X posts and threads (@transitive_bs) on Bluesky and Threads through Postiz. Use when asked to mirror, cross-post or sync recent X posts to Bluesky or Threads, or when the scheduled x-mirror task runs.
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
# x-mirror X is Travis's primary channel; Bluesky and Threads follow it with no extra work from him. This routine schedules his recent X posts on both through Postiz, with no confirmation step. Project launches are handled by the [social-posting](../social-posting/SKILL.md) routine instead. Run it from the repo root: ```bash python3 routines/x-mirror/x_mirror.py # mirror posts from the last 48 h python3 routines/x-mirror/x_mirror.py --dry-run # show the plan only python3 routines/x-mirror/x_mirror.py --lookback-hours 168 # one-off backfill of a week # spaced-out backfill of specific posts, in the order given: a random 8–15 h apart per channel, 8am to midnight ET python3 routines/x-mirror/x_mirror.py --only ID1 ID2 ... --include-launches --gap-hours 8-15 --window 12-4 ``` …
Read the whole file at its exact version.
How to install
mdr add transitive-bullshit/skills/x-mirror@sha256:e06f703b06cce529The line at the top of this page pins the label git:20261018.af9deac, 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_khhbhddiprbs7exb)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Oct 12, 2026 and Oct 18, 2026, about one every 6 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261018.af9deac latest | 2026-10-18 | af9deac | 5,407 B | A | view · diff |
| git:20261012.cfd478c | 2026-10-12 | cfd478c | 5,245 B | A | view |
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 (5407 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
transitive-bullshit/skills · 4 stars · license MIT · pushed 2026-10-21 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_khhbhddiprbs7exb GET https://markdownregistry.com/api/v1/resolve?ref=transitive-bullshit/skills/x-mirror GET https://markdownregistry.com/api/v1/blob/e06f703b06cce5293936a2e2da369cc71269bff792e04d3d9d74650d43aeed66
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.