himanshuj16/algo-trading-skills · skills/execution-realistic-simulation/SKILL.md

execution-realistic-simulation skillA

execution-realistic-simulation is agent-read markdown (skill) from himanshuj16/algo-trading-skills: Use when a backtest reports fills at the signal bar close with no slippage or fees; models a marketable order crossing the spread with latency, impact and commission. Passive resting orders need a queue-position model instead..

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/execution-realistic-simulation@v2.0.0
Exact content
mdr add himanshuj16/algo-trading-skills/execution-realistic-simulation@sha256:ac4b4db74726148d

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_5ui54xri75fkgr4n.svg)](https://markdownregistry.com/a/art_5ui54xri75fkgr4n)

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Versions

versioncommittedcommitsizeaudit
v2.0.0 latest2026-09-03 8527a51 10,784 BA view · diff
v2.0.02026-09-03 64e8b01 10,746 BA view · diff
v2.0.02026-08-25 7e72405 10,612 BA view · diff
v1.0.02026-08-07 89d1436 5,456 BA view · diff
v1.02026-07-30 dfc60c7 5,454 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 (10784 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_5ui54xri75fkgr4n
GET https://markdownregistry.com/api/v1/resolve?ref=himanshuj16/algo-trading-skills/execution-realistic-simulation
GET https://markdownregistry.com/api/v1/blob/ac4b4db74726148d7b8739ea7332dbfeea80bbe054956bd47a325f63f4cfe13c

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