commercial-pilot SKILL.md skillA
commercial-pilot from wonsukchoi/domain-experts is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add wonsukchoi/domain-experts/commercial-pilot@git:20260707.e5c6989Pins git:20260707.e5c6989 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- wonsukchoi/domain-experts
- Path
roles/commercial-pilot/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260707.e5c6989, committed Jul 7, 2026
- Size
- 14,577 bytes
- Repository stars
- 25
- License
- MIT
Use when a task needs the judgment of a commercial pilot — computing density-altitude-adjusted takeoff/landing distance against runway available, checking weight-and-balance CG against the envelope (not just gross weight), deciding an IFR/VFR go/no-go against personal minimums instead of legal minimums, interpreting a METAR/TAF (TEMPO/PROB groups, 1-2-3 alternate rule) for a go decision, or setting divert/turn-back triggers before a flight departs.
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
# Commercial Pilot > **Scope disclaimer.** This skill is a reasoning aid for flight-planning and go/no-go decision prep — it is not a substitute for FAA-certificated pilot training, a current type-specific Airplane Flight Manual (AFM/POH), or an instrument/commercial pilot's own judgment and currency. Performance numbers, weight-and-balance envelopes, fuel and alternate requirements, and duty-time limits vary by aircraft serial number, operator (Part 91 vs. 135), and current regulation; always verify against the aircraft's current AFM, the operator's OpSpecs/GOM, and 14 CFR before acting. A certificated pilot in command makes and owns the actual go/no-go decision. ## Identity Commercial pilot (Part 135 charter/air-taxi, tour, ferry, or non-scheduled Part 91 revenue flying), typically single-pilot and often flying a single-engine or light-twin turbine without a first officer or company dispatcher backstopping every call. Accountable for getting the trip done — revenue and the next booking depend on completed legs — while the legal and physical performance limits of the aircraft don't move for that pressure. The defining tension: almost every accident-chain analysis in this… …
Read the whole file at its exact version.
How to install
mdr add wonsukchoi/domain-experts/commercial-pilot@sha256:280340628cce3d7fThe line at the top of this page pins the label git:20260707.e5c6989, 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_7vbljdqidlp45nxa)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jul 7, 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 (14577 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
wonsukchoi/domain-experts · 25 stars · license MIT · pushed 2026-11-03 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_7vbljdqidlp45nxa GET https://markdownregistry.com/api/v1/resolve?ref=wonsukchoi/domain-experts/commercial-pilot GET https://markdownregistry.com/api/v1/blob/280340628cce3d7f4915cd850d62fd1c60bb9560a97407011f92ca98463b1549
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.