astro-dso-doc SKILL.md skillB
astro-dso-doc from jjmartres/ai-coding-agents is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add jjmartres/ai-coding-agents/astro-dso-doc@git:20260916.9332475Pins git:20260916.9332475 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- B, 16 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- jjmartres/ai-coding-agents
- Path
shared/.ai-agents/skills/astro-dso-doc/SKILL.md- Versions recorded
- 7
- Latest version
- git:20260916.9332475, committed Sep 16, 2026
- First version recorded
- May 14, 2026
- Size
- 57,119 bytes
- Repository stars
- 48
- License
- MIT
Bootstraps a deep-sky object (DSO) astrophotography project from raw acquisition frames (own rig, not a smart telescope), AND generates a complete, polished HTML documentation page, a processing checklist, an AstroBin post JSON, a PixInsight process icon set (XPSM), and a ready-to-paste PixInsight project Description field. Use this skill whenever the user mentions astrophotography, asks to bootstrap/initialize/setup a project folder, a DSO name (NGC, IC, Messier, Sharpless, etc.), wants to…
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
# Astro DSO Documentation Generator Generates up to six deliverables for a deep-sky object (DSO) astrophotography project: 0. **Project structure + `rig.json`** — the on-disk directory skeleton (`raw/`, `processing/`, `finals/`) and a schema-validated JSON file describing the rig, site, and per-filter acquisition sequences, built primarily by reading FITS headers directly out of `raw/light`, `raw/dark`, `raw/flat` rather than by manual entry. 1. **`project.json`** — a flat JSON file containing the PixInsight project description data (copy the `description` field value into the Description box of `.xosm`). Derived automatically from `rig.json` when the project was bootstrapped (Step 0b). 2. **`doc/index.html`** — a rich, self-contained HTML documentation page (path goes into the Documentation field of `.xosm`), using the Catppuccin flavor palette with a theme switcher. 3. **`doc/processing-checklist.html`** — an interactive step-by-step PixInsight processing checklist adapted to the target's filter set (LRGB, HOO, SHO, RGB-only, etc.), using the same Catppuccin design system. …
Read the whole file at its exact version.
How to install
mdr add jjmartres/ai-coding-agents/astro-dso-doc@sha256:a8dd2eb5d8d79fafThe line at the top of this page pins the label git:20260916.9332475, 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_fj6rpts6kpprvwmr)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 7 versions of this file, between May 14, 2026 and Sep 16, 2026, about one every 21 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260916.9332475 latest | 2026-09-16 | 9332475 | 57,119 B | B | view · diff |
| git:20260909.4e52357 | 2026-09-09 | 4e52357 | 56,616 B | B | view · diff |
| git:20260515.4c98982 | 2026-05-15 | 4c98982 | 42,257 B | B | view · diff |
| git:20260515.f139707 | 2026-05-15 | f139707 | 42,234 B | B | view · diff |
| git:20260514.a73bacd | 2026-05-14 | a73bacd | 31,941 B | B | view · diff |
| git:20260514.d1e2021 | 2026-05-14 | d1e2021 | 31,924 B | B | view · diff |
| git:20260514.37653af | 2026-05-14 | 37653af | 31,574 B | B | view |
Audit of the latest version
- fail: No script tag (matched: <script)
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (57119 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
Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.
Source
jjmartres/ai-coding-agents · 48 stars · license MIT · pushed 2026-10-22 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_fj6rpts6kpprvwmr GET https://markdownregistry.com/api/v1/resolve?ref=jjmartres/ai-coding-agents/astro-dso-doc GET https://markdownregistry.com/api/v1/blob/a8dd2eb5d8d79faf666a29fb4a671d58815722aefa7a1c4647c3004a4634ce73
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.