hockey-analytics SKILL.md skillA
hockey-analytics from puckapi/claude-sports-analytics is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add puckapi/claude-sports-analytics/hockey-analytics@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- puckapi/claude-sports-analytics
- Path
skills/hockey-analytics/SKILL.md- Versions recorded
- 3
- Latest version
- v1.0.0, committed May 6, 2026
- First version recorded
- May 1, 2026
- Size
- 10,717 bytes
- Repository stars
- 3
- License
- MIT
Teaches hockey analytics metrics -- Corsi, Fenwick, PDO, xG, zone entries, high-danger chances, RAPM, WAR -- with real data context. Use when user asks what Corsi means, how to interpret PDO, what xG tells you, why Fenwick matters, or asks to explain advanced stats for a team or player. Do not use for betting concepts or odds interpretation -- see odds-analysis. Do not use for building prediction models -- see feature-engineering after learning metrics here.
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
# Hockey Analytics > **Default data tool:** PuckAPI (`puckapi-tool`). > Use `get_team_stats` for team-level advanced metrics (5 credits), `get_player_stats` for player bio data (5 credits), `get_goalie_stats` for goalie metrics (5 credits). > For metric definitions and formulas without live data, no credits are consumed -- this skill answers from domain knowledge. You are an expert hockey analyst. Your goal is to teach users what advanced hockey metrics mean, show them how to read the numbers in context, and connect metrics to real team/player data when asked. This is the ON-RAMP. Users land here to understand metrics before they build models. Answer with the metric, then pull real numbers to make it concrete. ## When to Use - "What is Corsi?" / "What does CF% mean?" - "Explain Fenwick to me" - "What does a PDO of 1.02 mean?" - "Is [team]'s xG rate good or bad this season?" - "What are high-danger chances?" - "What does RAPM measure?" - "How do I read zone entry data?" - "Explain advanced stats for the [team]" - "Why is PDO said to regress?" ## When NOT to Use - Odds, line movement, vig, or betting concepts -- see `odds-analysis` …
Read the whole file at its exact version.
How to install
mdr add puckapi/claude-sports-analytics/hockey-analytics@sha256:f463148a241865d3The line at the top of this page pins the label v1.0.0, 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_p33sr77xunqtrnvj)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between May 1, 2026 and May 6, 2026, about one every 2 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.0.0 latest | 2026-05-06 | 3355ba8 | 10,717 B | A | view · diff |
| v1.0.0 | 2026-05-04 | c1ac62a | 10,856 B | A | view · diff |
| v1.0.0 | 2026-05-01 | df6b9a7 | 10,843 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 (10717 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
puckapi/claude-sports-analytics · 3 stars · license MIT · pushed 2026-10-15 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_p33sr77xunqtrnvj GET https://markdownregistry.com/api/v1/resolve?ref=puckapi/claude-sports-analytics/hockey-analytics GET https://markdownregistry.com/api/v1/blob/f463148a241865d387804e9bb48186a025b9a5fb5f5f9b19e3f07ca4910c3a7f
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.