trading-costs SKILL.md skillA
trading-costs from shubhamkumartrichy/claude-trading-skills-india is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add shubhamkumartrichy/claude-trading-skills-india/trading-costs@git:20261031.0348258Pins git:20261031.0348258 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- shubhamkumartrichy/claude-trading-skills-india
- Path
skills/trading-costs/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261031.0348258, committed Oct 31, 2026
- Size
- 5,766 bytes
- Repository stars
- 3
- License
- MIT
Exact trading charges for Indian equity and F&O trades on NSE/BSE: brokerage (Zerodha, Groww, Angel One, Upstox, Dhan or custom), STT, exchange transaction charges, SEBI fee, stamp duty, GST, DP charges and MTF interest, plus breakeven price and cost-as-%-of-profit. Includes a calculator script with current (Oct 2026) rates, including the 1 Apr 2026 F&O STT hike. Use when the user asks "what are my charges", "brokerage for this trade", "breakeven price", "which broker is cheapest…
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
# Trading Costs (India) Costs are the one part of a trade you know in advance. Compute them exactly, because they decide whether small-edge strategies (scalping, frequent option trades) are viable at all. ## Calculator ```bash python3 scripts/charges.py --segment delivery --buy 1800 --sell 1900 --qty 100 --broker zerodha python3 scripts/charges.py --segment intraday --buy 2450 --sell 2465 --qty 200 --broker all # compare brokers python3 scripts/charges.py --segment options --buy 120 --sell 150 --qty 130 --broker groww # 2 NIFTY lots python3 scripts/charges.py --segment futures --buy 25000 --sell 25100 --qty 65 --exchange NSE python3 scripts/charges.py --segment mtf --buy 500 --sell 540 --qty 400 --broker zerodha --mtf-days 20 --mtf-funded 100000 python3 scripts/charges.py ... --brokerage-pct 0.05 --brokerage-cap 20 # any other broker python3 scripts/charges.py ... --json # machine-readable ``` Options prices are **premiums per unit**, and `--qty` is in units (lots × lot size). Pass only `--buy` or only `--sell` to price one leg. The report shows the breakeven sell price (long) and buy-back price (short). …
Read the whole file at its exact version.
How to install
mdr add shubhamkumartrichy/claude-trading-skills-india/trading-costs@sha256:b56a67baa3630b39The line at the top of this page pins the label git:20261031.0348258, 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_4s6ny6efyy6ygrxg)
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Versions
The registry has recorded 1 version of this file, committed on Oct 31, 2026.
Audit of the latest version
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- pass: No zero-width or bidi control characters
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- 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
shubhamkumartrichy/claude-trading-skills-india · 3 stars · license MIT · pushed 2026-10-31 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_4s6ny6efyy6ygrxg GET https://markdownregistry.com/api/v1/resolve?ref=shubhamkumartrichy/claude-trading-skills-india/trading-costs GET https://markdownregistry.com/api/v1/blob/b56a67baa3630b3915125c1473b12c01239852772134ad5d54ec3bc96dcc8136
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.
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