@trends-fun/trends-skill-tool

@trends-fun/trends-skill-tool is the official skill CLI for Trends operations on Solana: coin creation, quote, trading, wallet setup, reward claim, and feed queries.

• Official website: https://trends.fun
• Simplified Chinese guide: docs/README-zh.md
• Acceptance and validation checklist: docs/cli-usage-and-acceptance.md

Prerequisites

• Node.js >= 20

Install

npm install -g @trends-fun/trends-skill-tool

Quick Start

trends-skill-tool --version
trends-skill-tool --help
trends-skill-tool wallet init
trends-skill-tool wallet address
trends-skill-tool balance

Command Groups

• Trading: create, buy, sell, quote buy, quote sell
• Feed and portfolio: balance, holdings, created, transactions
• Reward: reward status, reward claim
• Wallet: wallet init, wallet address
• Config: config list|get|set|reset

Global Options

--rpc-url <url>
--api-base-url <url>
--keypair <path>
--commitment <processed|confirmed|finalized>
--compute-unit-limit <units>
--compute-unit-price <microLamports>
--json

Command Reference

trends-skill-tool create --name <name> --symbol <symbol> [--image-path <path>] [--url <url>] [--desc <desc>] [--first-buy <sol>] [--dev-bps <bps>]
trends-skill-tool buy <mint> (--in-sol <amount> | --out-token <amount>) [--slippage-bps <bps>]
trends-skill-tool sell <mint> (--in-token <amount> | --out-sol <amount>) [--slippage-bps <bps>]
trends-skill-tool quote buy <mint> (--in-sol <amount> | --out-token <amount>) [--slippage-bps <bps>]
trends-skill-tool quote sell <mint> (--in-token <amount> | --out-sol <amount>) [--slippage-bps <bps>]
trends-skill-tool balance [address] [--mint <mint>]
trends-skill-tool holdings [address] [--count <count>]
trends-skill-tool created [address] [--count <count>] [--cursor <cursor>]
trends-skill-tool transactions [address] [--count <count>] [--cursor <cursor>]
trends-skill-tool reward status
trends-skill-tool reward claim
trends-skill-tool wallet init [--path <path>] [--force] [--no-set-default]
trends-skill-tool wallet address
trends-skill-tool config list
trends-skill-tool config get <key>
trends-skill-tool config set <key> <value>
trends-skill-tool config reset

Output Modes

Use --json for automation and parsing; default output is human-readable.

• With --json:
  • returns raw result payloads in a stable wrapper { ok, command, input, result, tx/error }
  • no compact feed filtering is applied
• Without --json:
  • holdings / created / transactions return compact, user-facing output
  • compact feed output uses next_cursor when pagination cursor is available

Feed Amount Rules

For user-facing feed interpretation:

• holdings / created:
  • owner_context.balance is raw decimals=6
  • display value = raw value / 1_000_000
• transactions:
  • sol_amount is raw lamports (decimals=9)
  • display value = raw value / 1_000_000_000
  • token_amount is raw token base units (decimals=6)
  • display value = raw value / 1_000_000

Configuration

Configuration priority (high to low):

1. CLI arguments
2. Environment variables
3. Local config file
4. Built-in defaults

Environment variables:

• TRENDS_RPC_URL
• TRENDS_API_BASE_URL
• TRENDS_KEYPAIR_PATH
• TRENDS_COMMITMENT

Config file path:

• ~/.config/trends-skill/config.json

Supported config keys:

• rpcUrl
• apiBaseUrl
• keypairPath
• commitment
• defaultSlippageBps
• computeUnitLimit
• computeUnitPriceMicroLamports

Defaults:

• rpcUrl: https://api.mainnet-beta.solana.com
• apiBaseUrl: https://api.trends.fun/v1
• keypairPath: ~/.config/solana/id.json
• commitment: confirmed
• defaultSlippageBps: 100

Behavior Notes

• buy, sell, quote buy, quote sell each require exactly one route option.
• Strict integer options reject scientific notation, trailing text, decimals, and negative values.
• --count:
  • holdings: integer >= 1
  • created / transactions: integer in 1..25
• Default pagination size:
  • holdings: count=20
  • created / transactions: count=20
• create --dev-bps is ignored when --url is not provided (warning in non-JSON mode).
• create --image-path is optional; image is auto-generated from symbol when omitted.
• reward claim only submits when reward account exists and reward is greater than 0.

Dependency

• @trends-fun/bonding-curve-solana-sdk