source-hierarchy

source-hierarchy is a skill for Claude Code from ololand-ai/ololand-plugins. It costs 37 tokens per session (477 once invoked), scanned A, original, Apache-2.0.

A ranking system for choosing evidence in a deal analysis. It puts audited financial statements and original accounting or tax records ahead of management materials, outside market data, and AI-generated summaries.

In plain words
What is it for?
Use it when citing revenue, costs, liabilities, valuations, or other material deal facts. It also guides how to trace an AI-extracted claim back to the original document.
Why use it?
It helps resolve conflicting figures and ensures important claims are supported by the strongest available source rather than a convenient summary.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: positional $N argument.

Part of the ololand-dd plugin — 22 skills, 52 commands, 3 agents shipped together

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.

agentmods
npx agentmods add skills/ololand-ai/ololand-plugins/source-hierarchy
Any agent
npx skills add ololand-ai/ololand-plugins --skill source-hierarchy
Clone the repo
git clone --depth 1 https://github.com/ololand-ai/ololand-plugins

Made for: Claude Code.

Or install ololand-dd, the plugin that ships this one along with the rest of its 22 skills, 52 commands, 3 agents.

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 source-hierarchy

README.md
[![agentmods](https://agentmods.dev/badge/skills/ololand-ai/ololand-plugins/source-hierarchy.svg)](https://agentmods.dev/skills/ololand-ai/ololand-plugins/source-hierarchy)
Your own site
<a href="https://agentmods.dev/skills/ololand-ai/ololand-plugins/source-hierarchy"><img src="https://agentmods.dev/badge/skills/ololand-ai/ololand-plugins/source-hierarchy.svg" alt="Measured on agentmods" height="20"></a>
Per session 37 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 477 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original 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 $0.00037 $0.00477
Opus 5 $0.00018 $0.00238
Sonnet 5 $0.00007 $0.00095
Haiku 4.5 $0.00004 $0.00048

Measured 2d ago against content hash cce826c8a8ad, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

source-hierarchy 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 2d 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.

plugins/ololand-dd/skills/source-hierarchy/SKILL.md · 33 lines

What it actually says

Source Hierarchy

Use the strongest available evidence for every material claim.

Priority order:

  1. CPA-audited financial statements — audited 10-K, 10-Q, audited stand-alone financials with an unqualified opinion. Highest authority.
  2. Tax returns and bank/source-system exports — Forms 1120 / 1065, signed bank statements, raw accounting system extracts (GL trial balance, AR/AP aging). Direct from the source system, not management's representation of it.
  3. Management models and CIMs — sell-side CIM, target management's operating model, board decks. High utility, but the management lens biases presentation. Treat as management view, not independent.
  4. Third-party market data — IBISWorld, S&P Capital IQ, PitchBook, sell-side research. Useful for context but not deal-specific.
  5. AI-extracted summaries — anything OloLand's risk/financial extraction pipeline produced from upstream documents. Always derivative — trace back to the underlying source for any material claim.

When sources conflict

Surface the conflict and prefer the higher-ranked source. Examples:

  • 10-K reports $304.7M revenue (rank 1), management deck says $312M (rank 3) → cite both, lead with the 10-K, flag the $7.3M delta as a reconciliation item.
  • Tax return shows a related-party transaction that the management model omitted → call out the omission; tax is higher rank than the model.

When the highest-available source is degraded

State the degradation explicitly. Examples:

  • Auditor issued a going-concern qualification or material weakness disclosure → the audited statement is still rank 1, but lower confidence; surface the qualification before quoting any number from it.
  • Tax return is from a different fiscal year than the 10-K → flag the temporal mismatch.

Output discipline

Never cite at a lower rank when a higher rank is available. If you cite an AI extraction (rank 5) when the same fact is in the 10-K (rank 1), the answer fails the verifier-stack standard.

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. 2d ago First seen · 33 lines · 37 tokens per session scan A cce826c8a8ad

Subscribe to this mod's changes

source-hierarchy is a skill published in the GitHub repository ololand-ai/ololand-plugins (0 stars, last pushed yesterday), licensed Apache-2.0. It adds 37 tokens to every session and 477 once invoked, about $0.0002 per session on Opus 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 2026-09-03.