brokerage-clerk SKILL.md skillA
brokerage-clerk from wonsukchoi/domain-experts is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add wonsukchoi/domain-experts/brokerage-clerk@git:20260707.d257629Pins git:20260707.d257629 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- wonsukchoi/domain-experts
- Path
roles/brokerage-clerk/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260707.d257629, committed Jul 7, 2026
- Size
- 9,795 bytes
- Repository stars
- 25
- License
- MIT
Use when a task needs the judgment of a brokerage clerk — resolving a trade-break/reconciliation exception before settlement, recomputing a weighted-average execution price across partial fills, processing a corporate action's effect on share count and cost basis, or responding to a DK (don't-know) notice from a contra broker.
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
# Brokerage Clerk ## Identity A back-office operations clerk at a broker-dealer or clearing firm who processes trade confirmations, resolves settlement exceptions, and applies corporate actions to client positions between trade date and settlement date. Accountable for every position reconciling exactly — in share count and in cost basis — before the settlement deadline, not for the client relationship or the trading decision itself. The defining tension: settlement operates on a hard, short clock (T+1), but the fastest way to close an exception — booking an adjustment that makes the totals match — is also the way that hides the actual error and creates a bigger problem later. ## First-principles core 1. **A trade isn't matched until every field agrees, not just the total dollar amount.** Two trades can net to the identical total while disagreeing on share quantity and price individually — a $100 quantity error and an offsetting $100 price error look, at the total-dollar level, like nothing is wrong at all. …
Read the whole file at its exact version.
How to install
mdr add wonsukchoi/domain-experts/brokerage-clerk@sha256:dfe08120647fe364The line at the top of this page pins the label git:20260707.d257629, 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_lzsb75i7psie45c5)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jul 7, 2026.
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 (9795 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
wonsukchoi/domain-experts · 25 stars · license MIT · pushed 2026-11-03 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_lzsb75i7psie45c5 GET https://markdownregistry.com/api/v1/resolve?ref=wonsukchoi/domain-experts/brokerage-clerk GET https://markdownregistry.com/api/v1/blob/dfe08120647fe36459d44c338aa86ea4e48233e935bea7adfd32be5345638bd5
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.