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Updated 1mo ago

by cmoralesm

P123-Claude-Skill

Agent Skill for Portfolio123 (P123): 464 functions, 4456 factors, verified line-by-line against official docs. Factor investing, screening, ranking systems, backtesting, and p123api Python wrapper. Works with Claude Code, Cursor, and Codex.

  • Multi-agent — Targets three or more agents
Works with
  • Claude
  • Codex
  • Cursor
View on GitHub (opens in a new tab)

20 GitHub stars (20)

+4 in 24 days

Stars gained per day · daily snapshots since Sep 30
Stars gained per day, Sep 30 to Oct 24: +4 in total; the busiest day was Oct 2 with +1 stars.Oct 1: 0 starsOct 2: +1 starsOct 3: 0 starsOct 4: +1 starsOct 5: 0 starsOct 6: 0 starsOct 7: 0 starsOct 8: 0 starsOct 9: 0 starsOct 10: +1 starsOct 11: 0 starsOct 12: 0 starsOct 13: 0 starsOct 14: 0 starsOct 15: 0 starsOct 16: 0 starsOct 17: 0 starsOct 18: 0 starsOct 19: 0 starsOct 20: 0 starsOct 21: 0 starsOct 22: 0 starsOct 23: 0 starsOct 24: +1 stars
Stars gained between daily snapshots
PeriodNew stars
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Oct 2+1
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Oct 4+1
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Oct 10+1
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Oct 24+1
  • 1 skill (1 skills found in its SKILL.md files)
  • 8 forks (8 forks)
  • 1mo ago last update (Last updated 1mo ago)

Install

Skills CLI

npx skills add cmoralesm/P123-Claude-Skill

Asks which agents to install it for. Add -g to install it for every project.

Claude Code

git clone https://github.com/cmoralesm/P123-Claude-Skillcp -r "P123-Claude-Skill" ~/.claude/skills/P123-Claude-Skill

Copies the portfolio123 skill into ~/.claude/skills/ for every project (use .claude/skills/ for one project).

Plugin

/plugin marketplace add cmoralesm/P123-Claude-Skill

Run inside Claude Code if the repository ships a plugin marketplace, then pick plugins from /plugin.

Skills can run code on your machine — read the SKILL.md first.

What it does

In the author's own words, from each skill's SKILL.md.

  • portfolio123

    Comprehensive, extraction-verified reference for Portfolio123 (P123), the systematic equity research platform: factor investing, stock screening, ranking systems, backtesting, and the REST API with the p123api Python wrapper. Use this skill whenever the user mentions Portfolio123, P123, p123api, P123 screens or screen rules, ranking system XML, simulated strategies, buy/sell rules, or any P123 fo…

    SKILL.md on GitHub (opens in a new tab)

Review before you install

A skill is a set of instructions and scripts your agent will follow, and it can run code on your machine. Read the SKILL.md and any scripts first — this listing is not a security review.