One-line command to install finance-skills into Claude Code (add a finance brain to Claude Code)

Image Analysis

Image 1 — itemized (translated from Chinese)

Facts (only readable text, UI elements and visible information recorded)

- Small badge top-left: "AI · Financial analysis tools"

- Main mixed-language title: "Give Claude Code a finance brain"

- Subtitle / tag line: "finance-skills · 20 skills · one-line command"

- Three horizontal cards (left to right):

1. Card title: "Number of skills"; main card text: "20"; note: "covers market · social · data"

2. Card title: "Install"; main card text: "1-line command"; note (example command in English): "npx plugins add <unclear>" (the last word is noted as unclear)

3. Card title: "License"; main card text: "MIT"; note: "open-source, commercial use allowed"

- Small bottom-left text: "AI 学习的老章" (author/handle)

- No readable charts or numeric tables beyond the card values "20" and "1-line command"

- Overall page has dark blue/gradient background with small dots as decoration

- Large serif font used for the top/center title, cards use rounded dark rectangles

UI steps / command (only text visible in image, not executed)

- The "Install" card shows: "1-line command"

- Example command shown on that card: "npx plugins add <unclear>" (the trailing token is not fully legible)

Chart/data

- No readable line/bar charts. Only the card numbers: "20" (skills) and "1-line command" (install description).

Visual observations

- Dark (near-black/dark-blue) gradient background with glowing dot decorations, giving a "space/star" motif

- Title centered near top, three rounded info cards horizontally aligned

- Mixed Chinese and English typography; large serif title, small sans/condensed notes

- Small oval/circular mark in bottom-right that is blurred and unreadable

Inferences (clearly marked as such)

- Inferred this page is a project or release page introducing plugins to add financial skills to Claude Code (from the title and finance-skills name)

- Inferred "20" refers to the number of skills offered (based on the card labeled "Number of skills")

- Inferred "MIT" indicates the project uses an MIT license

- Inferred the bottom handle "AI 学习的老章" may be the author/maintainer's pen name

Unreadable / uncertain items (explicitly noted)

- The last token in the install card's command line is not fully clear: it appears as "npx plugins add <unclear>". The unclear word might be "搞定" or another similar Chinese verb; the exact package name is not legible.

- The small oval mark at bottom-right is blurred and unreadable

(end)

SkillPI Creation Analysis

Intended use and scenarios:

- The summary and image point to an open-source package called finance-skills that bundles AI skills for financial/quant analysis and claims it can be quickly installed into Claude Code. Target scenarios are US-equity research, quantitative analysis, automated earnings and options analysis, and social-media sentiment monitoring.

Key image evidence:

- The image explicitly displays "20 skills", "1-line command", and "MIT", indicating project scale, a simplified install claim, and an open-source license. The shown install example uses the pattern "npx plugins add ..." but the final token is unreadable and must be verified before running.

Linked skills and practical usage steps (inferred from the summary; for reproduction preparation):

1) Local prerequisites: have Node.js/npm (to run npx) and access/permission to use Claude Code and its plugin system (if applicable).

2) Install step (summary claims a single command): run a command of the form

npx plugins add <package-name>

Important: the exact package name shown in the screenshot is not fully legible—confirm the actual package identifier before executing.

3) Data configuration: summary states underlying data comes from yfinance. If using paid data sources or additional markets, obtain and configure API keys in the plugin or Claude Code settings.

4) Using specific skills: market-analysis skills listed include earnings preview, earnings review, options payoff charts, ETF premium/discount analysis, and an SEPA growth-stock strategy. Typical use would involve supplying a ticker, date range and selecting the desired analysis skill (or invoking the plugin's command) to obtain analysis output.

5) Social media monitoring: the package reportedly includes skills for X (Twitter), Telegram, Discord and LinkedIn. Reproducing this requires supplying relevant platform credentials or API access and configuring keywords/feeds to monitor.

Reproduction prerequisites and limits (items to verify):

- Confirm the exact npm/npx package name and the precise one-line install command (the screenshot's final token is ambiguous).

- Confirm Claude Code supports third-party plugin installation in the target environment and determine any required authentication/permissions.

- yfinance is noted as the data source in the summary and is primarily US-stock focused; the package therefore may not support A-share markets without alternative data providers.

- Paid data sources and some social APIs will require user-supplied API keys or tokens; prepare these beforehand.

- SEPA (based on Mark Minervini's methodology) is cited as a skill, but the specific indicator implementation, parameter choices, signal rules, and backtesting capability need verification.

Items explicitly needing verification (avoid assuming):

- Exact package name and full install command, including any CLI flags or post-install configuration steps.

- Each skill's input/output API, parameterization, whether backtesting is available, and how results are surfaced inside Claude Code.

- Whether social-media connectors use official APIs or scraping, rate limits, and data retention semantics.

- Legal/compliance constraints when combining data sources and redistributing outputs, despite the project license stating MIT.

Conclusion (neutral, based on visible data):

- The summary and image indicate finance-skills aims to provide a fast way to add a suite of financial analysis skills to Claude Code, primarily for US-stock research using yfinance. To implement practically, confirm the package name/command, prepare API keys for paid data or social feeds, and validate how SEPA and other skills are implemented and limited. Preserve the visible code snippets, links and numbers when verifying; do not assume full reproducibility without those confirmations.