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chain-breakdown

chain-breakdown is a skill for Claude Code, Codex from ivanyinjc-blip/industry-chain-research. It costs 50 tokens per session (2,597 once invoked), scanned A, original, no licence file.

A research step that breaks an industry supply chain into parts and identifies bottlenecks and areas of potential growth from a data.md file. A supply chain is the sequence of businesses and processes used to make and deliver a product.

In plain words
What is it for?
Finding supply-chain segments that deserve deeper research, especially constraints and possible sources of additional value.
Why use it?
It narrows broad industry research to the links that may be most worth investigating. It requires data.md from the earlier chain-data step.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

not rated 12repo 4mo ago A scan 50 tokens no licence

Good fit Finding supply-chain segments that deserve deeper research, especially constraints and possible sources of additional value.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/ivanyinjc-blip/industry-chain-research/chain-breakdown
View source ↗ ivanyinjc-blip/industry-chain-research
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 ivanyinjc-blip/industry-chain-research --skill chain-breakdown
Clone the repo
git clone --depth 1 https://github.com/ivanyinjc-blip/industry-chain-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 chain-breakdown

README.md
[![agentmods](https://agentmods.dev/badge/skills/ivanyinjc-blip/industry-chain-research/chain-breakdown/github.svg)](https://agentmods.dev/skills/ivanyinjc-blip/industry-chain-research/chain-breakdown)
Your own site
<a href="https://agentmods.dev/skills/ivanyinjc-blip/industry-chain-research/chain-breakdown"><img src="https://agentmods.dev/badge/skills/ivanyinjc-blip/industry-chain-research/chain-breakdown/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 chain-breakdown

Your own site · 80×15
<a href="https://agentmods.dev/skills/ivanyinjc-blip/industry-chain-research/chain-breakdown"><img src="https://agentmods.dev/badge/skills/ivanyinjc-blip/industry-chain-research/chain-breakdown.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 50 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,597 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 unknown No closer match found 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 $0.00050 $0.02597
Opus 5.5 $0.00020 $0.01039
Sonnet 5.5 $0.00010 $0.00519
Haiku 4.5 $0.00005 $0.00260

Measured 2mo ago against content hash 3138a249dc5a, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

chain-breakdown 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 2mo 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.

chain-breakdown/SKILL.md · 223 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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. 2mo ago First seen · 223 lines · 50 tokens per session scan A 3138a249dc5a

Subscribe to this mod's changes

chain-breakdown is a skill published in the GitHub repository ivanyinjc-blip/industry-chain-research (12 stars, last pushed 4mo ago), with no licence file. It adds 50 tokens to every session and 2,597 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Researchchain-researchchina-stocksclaude-skillscycle-analysisinvesting
Related

chain-breakdown compared with skills from other repositories

chain-breakdown next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
chain-breakdownivanyinjc-blip/industry-chain-researchSkill124mo agononeA50Claude Code, Codex
exploratory-data-analysisK-Dense-AI/scientific-agent-skillsSkill56k5d agoMITA83Claude Code
webhook-managementhoangsonww/Claude-Code-Agent-MonitorSkill1.1kyesterdayMITA56Claude Code, Codex
gesellschaftsrechtliche-satzungen-agbKlotzkette/claude-fuer-deutsches-rechtSkill1.8kyesterdayApache-2.0A69Claude Code
accessibility-patternsvibeeval/vibecosystemSkill5392d agoMITA24Claude Code, Codex
design-reviewjezweb/claude-skillsSkill1.1k28d agoMITA108Claude Code
react-patternsjezweb/claude-skillsSkill1.1k28d agoMITA110Claude Code