deep-company-series

deep-company-series is a skill for Claude Code, Codex from skloxo/TideTrading. It costs 160 tokens per session (2,411 once invoked), scanned A, a copy of deep-company-series, MIT.

A framework for writing an eight-part, book-length analysis of one company, covering its business, finances, management, competitive advantages, risks, and valuation.

In plain words
What is it for?
Producing a detailed company series for readers who want to understand a business deeply before making an investment decision.
Why use it?
It provides a fixed research structure and fact-checking process for long company studies instead of treating them like short reports or earnings notes.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Producing a detailed company series for readers who want to understand a business deeply before making an investment decision.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/skloxo/tidetrading/deep-company-series
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add skloxo/TideTrading --skill deep-company-series
Clone the repo
git clone --depth 1 https://github.com/skloxo/TideTrading

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for deep-company-series

README.md
[![agentmods](https://agentmods.dev/badge/skills/skloxo/tidetrading/deep-company-series/github.svg)](https://agentmods.dev/skills/skloxo/tidetrading/deep-company-series)
Your own site
<a href="https://agentmods.dev/skills/skloxo/tidetrading/deep-company-series"><img src="https://agentmods.dev/badge/skills/skloxo/tidetrading/deep-company-series/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for deep-company-series

Your own site · 80×15
<a href="https://agentmods.dev/skills/skloxo/tidetrading/deep-company-series"><img src="https://agentmods.dev/badge/skills/skloxo/tidetrading/deep-company-series.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 160 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,411 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 100% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00160 $0.02411
Opus 5 $0.00080 $0.01205
Sonnet 5 $0.00032 $0.00482
Haiku 4.5 $0.00016 $0.00241

Measured 12d ago against content hash f6537516f279, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

deep-company-series scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

100% identical to deep-company-series — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

agent/src/skills/deep-company-series/SKILL.md · 148 lines

How it starts

The opening of the file, as written. The whole thing — 148 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Deep-Company Series: An 8-Part Deep Dive on One Company

Write an 8-part deep-dive series (~120k words total) on a single company, from cognitive reset to a decision framework. The core IP is not "writing well" but "revising strictly" — most finance long-form violates this skill's fact-check standard.

1. When to Use

The user wants "textbook-level" deep research on a company, published as a series of long-form articles. Distinct from a single research report:

  • 8 parts, ~120k words, full loop from cognitive reset to a decision framework
  • Each part stands alone (shareable singly) but shares one valuation / management / price framework
  • Written for readers willing to spend 90 minutes understanding one company

Not for: a single research report, earnings note, sector study — use other skills (fundamentals / earnings / sector).

2. Series Template (8 Parts)

# Title template Core question Words
01 You think you understand X — you don't Cognitive reset: break 3 common illusions 4,000-5,000
02 X's moat — {one-line business essence} Is the moat deep; will it be there in 5/10 years 6,000-8,000
03 X's biggest profit engine — {most profitable business} What is the core business; why it persists 6,000-8,000
04 The other company hidden on X's balance sheet — {hidden asset} Investment portfolio / subsidiary / hidden value 8,000-10,000
05 In the AI (or current narrative) era, is X a winner or loser Era variable: decompose the impact by business 8,000-10,000
06 Reading X's financials the Buffett way Financial depth: gross margin / FCF / ROE / SBC 8,000-10,000
07 {management quote} — is X's management worth entrusting Capital-allocation discipline + integrity test + succession 8,000-10,000
08 At what price to buy, what signal to sell (finale) DCF 3-scenario + red lines + position framework 10,000-12,000

Plus 00-series-overview.md as an index (unpublished).

Read the full file on GitHub · 148 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 12d ago First seen · 148 lines · 160 tokens per session scan A f6537516f279

Subscribe to this mod's changes

deep-company-series is a skill published in the GitHub repository skloxo/TideTrading (10 stars, last pushed today), licensed MIT. It adds 160 tokens to every session and 2,411 once invoked, about $0.0008 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to deep-company-series, differing in 0 lines, and is treated as a copy.

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