fall-rules SKILL.md skillA
fall-rules from jammyfu/open-game-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add jammyfu/open-game-skills/fall-rules@git:20260913.8830386Pins git:20260913.8830386 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- jammyfu/open-game-skills
- Path
skills/disciplines/fall-rules/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260913.8830386, committed Sep 13, 2026
- First version recorded
- Sep 12, 2026
- Size
- 1,712 bytes
- Repository stars
- 12
- License
- MIT
Use when falling or entering a recovery region needs a project-defined cost function, stable fall event identity, surface/mount/water overrides and deterministic handoff to landing/recovery systems.
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
# Fall rules Ask: `no-damage | meter-tax | lethal-drop`. ## Ownership This skill resolves fall cost/recovery intent. `landing-lag` owns landing recovery timing; hazards or recovery volumes may provide a recovery source; water/mount/vehicle systems provide override state. ## Contract Each fall resolution records: - stable `fall_event_id` - start/end height or project fall metric - landing/recovery surface ID/type - active override IDs - selected cost rule/version - authoritative result Height thresholds, curves and whether a lethal boundary must be visually obvious are project/accessibility design choices, not universal constants. Define override priority explicitly: for example water, glide, mount, scripted recovery, hazard or normal landing according to project data. The same fall event commits at most once. ## Runtime rules 1. Pause, streaming or replay cannot duplicate a committed fall result. 2. Teleports or scripted position changes are labeled and do not masquerade as a natural fall. 3. Long-fall recovery timing delegates to `landing-lag`; this skill does not invent a second recovery clock. …
Read the whole file at its exact version.
How to install
mdr add jammyfu/open-game-skills/fall-rules@sha256:b06f87c4fd209fcdThe line at the top of this page pins the label git:20260913.8830386, 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_zaqetqbgigdza7bx)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Sep 12, 2026 and Sep 13, 2026, more than one a day.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260913.8830386 latest | 2026-09-13 | 8830386 | 1,712 B | A | view · diff |
| git:20260912.6fe41d5 | 2026-09-12 | 6fe41d5 | 668 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 (1712 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
jammyfu/open-game-skills · 12 stars · license MIT · pushed 2026-11-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_zaqetqbgigdza7bx GET https://markdownregistry.com/api/v1/resolve?ref=jammyfu/open-game-skills/fall-rules GET https://markdownregistry.com/api/v1/blob/b06f87c4fd209fcd534187b4b72fdfb7d001787a8d8da5a15479e7312d03bda8
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.