himanshuj16/algo-trading-skills · skills/data-retention-policy-and-storage-tiering/SKILL.md

data-retention-policy-and-storage-tiering skillA

data-retention-policy-and-storage-tiering is agent-read markdown (skill) from himanshuj16/algo-trading-skills: Use when planning the lifecycle that moves tick archives, backtest outputs and trade logs across hot, warm, cold and deep-archive tiers, without deleting anything a retention rule still requires..

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 against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add himanshuj16/algo-trading-skills/data-retention-policy-and-storage-tiering@v1.1.0
Exact content
mdr add himanshuj16/algo-trading-skills/data-retention-policy-and-storage-tiering@sha256:6b8b5448e53d7f21

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_oxegvuesh2f4odqi.svg)](https://markdownregistry.com/a/art_oxegvuesh2f4odqi)

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Versions

versioncommittedcommitsizeaudit
v1.1.0 latest2026-09-03 8527a51 8,284 BA view · diff
v1.1.02026-08-23 a0fdc9e 8,355 BA view · diff
v1.0.02026-08-07 89d1436 3,476 BA view · diff
v1.0.02026-07-30 dfc60c7 3,474 BA view · diff
v1.0.02026-07-30 66d0ca2 3,489 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (8284 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

GitHub

himanshuj16/algo-trading-skills · 43 stars · license Apache-2.0 · pushed 2026-09-14 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_oxegvuesh2f4odqi
GET https://markdownregistry.com/api/v1/resolve?ref=himanshuj16/algo-trading-skills/data-retention-policy-and-storage-tiering
GET https://markdownregistry.com/api/v1/blob/6b8b5448e53d7f21ff253f5b195ea79d4fd0f39192182ee34f62dc0f79267c3c

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.