commodity-analysis skillA
commodity-analysis is agent-read markdown (skill) from hkuds/vibe-trading: Commodity analysis (oil supply-demand balance / gold pricing / copper as an economic predictor / inventory cycles / futures premium-discount structure / seasonality), generating directional commodity signals..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified before it reaches your agent: the main file against the SHA-256 recorded here, the others against the git hashes of its source commit. The deterministic audit below grades the latest version, and the same checks always give the same file the same grade.
What the file says
# Commodity Analysis ## Overview Analyze commodities from four dimensions — supply-demand balance, pricing model, inventory cycle, and futures structure — and output directional signals suitable for backtesting. Focuses on crude oil (global pricing anchor), gold (safe haven + inflation hedge), and copper (economic barometer). ## Core Concepts ### 1. Crude Oil Supply-Demand Balance **Key supply-side variables:** | Variable | Data Source | Frequency | Direction of Impact | |------|--------|------|---------| | OPEC production | OPEC monthly report | Monthly | Production cuts → oil price ↑ | | US shale output | EIA weekly report | Weekly | Higher output → oil price ↓ | | Rig count (Baker Hughes) | Baker Hughes | Weekly | Leads production by 3-6 months | | Strategic Petroleum Reserve (SPR) | EIA | Weekly | SPR release → short-term oil price ↓ | **Key demand-side variables:** - IEA global oil demand forecast (quarterly) - China crude imports (customs monthly data) - US gasoline demand (EIA weekly report, implied demand) - Global PMI (leads demand by 1-2 months) **Supply-demand balance signals:** ```python # Simplified supply-demand judgment …
Read the whole file at its exact version.
How to install
mdr add hkuds/vibe-trading/commodity-analysis@git:20260409.27354ebmdr add hkuds/vibe-trading/commodity-analysis@sha256:1719e229159831baPin to a label to follow the author's releases, or to a sha256 for exact bytes. Either way the resolved hash is written to mdr.lock, and mdr install fetches those bytes again and checks them, so it installs them exactly or fails.
[](https://markdownregistry.com/a/art_klajhefasy4mym2o)
2 badge views in 30 days
Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260409.27354eb latest | 2026-04-09 | 27354eb | 9,149 B | A | view · diff |
| git:20260401.34eae37 | 2026-04-01 | 34eae37 | 9,130 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 (9149 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
hkuds/vibe-trading · 34,089 stars · license MIT · pushed 2026-09-27 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_klajhefasy4mym2o GET https://markdownregistry.com/api/v1/resolve?ref=hkuds/vibe-trading/commodity-analysis GET https://markdownregistry.com/api/v1/blob/1719e229159831bae3f02a4842b18e9cb9185508b58c7dc9840df0c559b9a517
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