crypto-portfolio SKILL.md skillA
crypto-portfolio from ronitgupta43-ops/country-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add ronitgupta43-ops/country-skills/crypto-portfolio@git:20261102.ca94c46Pins git:20261102.ca94c46 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- ronitgupta43-ops/country-skills
- Path
plugins/crypto/skills/crypto-portfolio/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261102.ca94c46, committed Nov 2, 2026
- Size
- 11,515 bytes
- Repository stars
- 6
- License
- MIT
Combine crypto exports from Binance, Coinbase, Kraken, Wealthsimple, WazirX, CoinDCX or a wallet into one ledger and show holdings, average cost and unrealized profit/loss, without API keys. Use when the user says "track my crypto", "what's my crypto worth", "combine my exchanges", uploads an exchange CSV, or asks about their crypto profit or loss.
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
# Crypto portfolio ## Safety first - Work only from CSV exports the user downloads (Transaction history / Tax report on each exchange). Never ask for API keys, seed phrases or passwords. - This is record-keeping, not trading advice. Don't predict prices or tell the user to buy or sell. ## Step 1: build one ledger Read each export's headers and map every row into this format (one file for all exchanges): ``` date,type,asset,qty,price,fee,exchange,to ``` - `type`: buy, sell, income (staking, earn, airdrop, mining, referral rewards), transfer (between the user's own wallets). - `price`: value of one unit in the user's tax currency (CAD, INR or USD) at that time. If an export is in USDT or another currency, convert with the rate on that date and say which rate source you used. - `fee`: in the tax currency. A swap (BTC → ETH) becomes two rows: sell BTC and buy ETH at the fiat value. - Withdrawals to and deposits from the user's own wallets are `transfer` rows (from `exchange` to `to`), not sells. - Show the user the first 10 mapped rows and any rows you weren't sure about before running anything. ## Step 2: run ``` python scripts/crypto.py ledger.csv summary …
Read the whole file at its exact version.
How to install
mdr add ronitgupta43-ops/country-skills/crypto-portfolio@sha256:97e6fcb317f77b99The line at the top of this page pins the label git:20261102.ca94c46, 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_r3xarrl4qd4rjnnj)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Nov 2, 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 (11515 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
ronitgupta43-ops/country-skills · 6 stars · license MIT · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_r3xarrl4qd4rjnnj GET https://markdownregistry.com/api/v1/resolve?ref=ronitgupta43-ops/country-skills/crypto-portfolio GET https://markdownregistry.com/api/v1/blob/97e6fcb317f77b992dd18c830680481b4165aaf0b59faf32589c26593c1da659
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.