sector-overview

sector-overview is a skill for Claude Code, Codex from prof-little-bear/cc-equity-research. It costs 0 tokens per session (742 once invoked), scanned A, a copy of sector-overview, Apache-2.0.

A framework for creating reports about an industry or market, including its size, growth, structure, competitors, and major trends.

In plain words
What is it for?
Use it for sector research, market-landscape reports, company positioning, thematic studies, and internal industry knowledge.
Why use it?
It gives research a defined scope and a consistent way to compare companies, market forces, and possible themes.

Skill for Claude CodeCodex

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

Good fit Use it for sector research, market-landscape reports, company positioning, thematic studies, and internal industry knowledge.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/prof-little-bear/cc-equity-research/sector-overview
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 prof-little-bear/cc-equity-research --skill sector-overview
Clone the repo
git clone --depth 1 https://github.com/prof-little-bear/cc-equity-research

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 sector-overview

README.md
[![agentmods](https://agentmods.dev/badge/skills/prof-little-bear/cc-equity-research/sector-overview/github.svg)](https://agentmods.dev/skills/prof-little-bear/cc-equity-research/sector-overview)
Your own site
<a href="https://agentmods.dev/skills/prof-little-bear/cc-equity-research/sector-overview"><img src="https://agentmods.dev/badge/skills/prof-little-bear/cc-equity-research/sector-overview/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 sector-overview

Your own site · 80×15
<a href="https://agentmods.dev/skills/prof-little-bear/cc-equity-research/sector-overview"><img src="https://agentmods.dev/badge/skills/prof-little-bear/cc-equity-research/sector-overview.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 742 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 97% 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 $0.00000 $0.00742
Opus 5 $0.00000 $0.00371
Sonnet 5 $0.00000 $0.00148
Haiku 4.5 $0.00000 $0.00074

Measured 11d ago against content hash 8d7f1b6487c6, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

sector-overview 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 11d 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

97% identical to sector-overview — 7 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.

anthropic-equity-research-skills/sector-overview/SKILL.md · 86 lines

How it starts

The opening of the file, as written. The whole thing — 86 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Sector Overview

description: Create comprehensive industry and sector landscape reports covering market dynamics, competitive positioning, key players, and thematic trends. Use for client requests, sector initiations, thematic research pieces, or internal knowledge building. Triggers on "sector overview", "industry report", "market landscape", "sector analysis", "industry deep dive", or "thematic research".

Workflow

Step 1: Define Scope

  • Sector / subsector: What industry and how narrowly defined?
  • Purpose: Client report, internal research, pitch material, idea generation
  • Depth: High-level overview (5-10 pages) or deep dive (20-30 pages)
  • Angle: Neutral landscape vs. thematic thesis (e.g., "AI infrastructure buildout")
  • Universe: Public companies only, or include private?

Step 2: Market Overview

Market Size & Growth

  • Total addressable market (TAM) with source
  • Historical growth rate (5-year CAGR)
  • Forecast growth rate and key assumptions
  • Market segmentation (by product, geography, end market, customer type)

Industry Structure

  • Fragmented vs. consolidated — top 5 market share
  • Value chain map — where does value accrue?
  • Business model types (subscription, transaction, licensing, services)
  • Barriers to entry (capital, regulatory, technical, network effects)

Key Trends & Drivers

  • Secular tailwinds (3-5 major trends)
  • Headwinds and risks
  • Technology disruption vectors
  • Regulatory developments
  • M&A activity and consolidation trends

Step 3: Competitive Landscape

Company Profiles (for top 5-10 players):

Company Revenue Growth EBITDA Margin Market Share Key Differentiator

For each company, brief profile:

  • Business description (2-3 sentences)
  • Strategic positioning and moat
  • Recent developments (earnings, M&A, product launches)
  • Valuation snapshot (P/E, EV/EBITDA, EV/Revenue)

Competitive Dynamics

  • How do companies compete? (price, product, service, distribution)
  • Who is gaining/losing share and why?
  • Disruption risk from new entrants or adjacent players

Read the full file on GitHub · 86 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. 11d ago First seen · 86 lines · 0 tokens per session scan A 8d7f1b6487c6

Subscribe to this mod's changes

sector-overview is a skill published in the GitHub repository prof-little-bear/cc-equity-research (88 stars, last pushed 4mo ago), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 742 tokens. A static security scan graded it A with 0 findings. It is 97% identical to sector-overview, differing in 7 lines, and is treated as a copy.

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