show

show is a command for coding agents from yacb2/domaintome. It costs 21 tokens per session (412 once invoked), scanned A, original, MIT.

A command that displays the full details of a DomainTome node, including its fields, links, source information, and incoming and outgoing relationships. DomainTome is described as a central reference system for known concepts.

In plain words
What is it for?
It is for generating a readable Markdown briefing for a DomainTome node identified by an argument.
Why use it?
It avoids opening and piecing together a node's details manually, while keeping its body and relationship information visible.

Command

Part of the dt plugin — 1 skill, 9 commands, 1 agent, 2 hooks, 1 MCP server 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 commands/yacb2/domaintome/show
Clone the repo
git clone --depth 1 https://github.com/yacb2/domaintome

Or install dt, the plugin that ships this one along with the rest of its 1 skill, 9 commands, 1 agent, 2 hooks, 1 MCP server.

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 show

README.md
[![agentmods](https://agentmods.dev/badge/commands/yacb2/domaintome/show.svg)](https://agentmods.dev/commands/yacb2/domaintome/show)
Your own site
<a href="https://agentmods.dev/commands/yacb2/domaintome/show"><img src="https://agentmods.dev/badge/commands/yacb2/domaintome/show.svg" alt="Measured on agentmods" height="20"></a>
Per session 21 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 412 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 $0.00021 $0.00412
Opus 5 $0.00010 $0.00206
Sonnet 5 $0.00004 $0.00082
Haiku 4.5 $0.00002 $0.00041

Measured 3d ago against content hash e475448f8068, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

show 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 3d 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/domaintome/commands/show.md · 50 lines

What it actually says

Call dt_get_node(id="$ARGUMENTS", include_edges=True) and render the node as a readable Markdown briefing. Treat each node as a "reference page" — DomainTome is meant to be the central entry point to everything known about a concept.

Render shape

# <title>  [<type> · <status>]

<body — render as Markdown verbatim, do not summarize>

## Links
<if metadata.links is a non-empty array, render each as a bullet:
`- [<title>](<url>)  _<type if set>_`. If empty, skip this section.>

## References
<if metadata.source_ref is set, render as inline code.
if metadata.source is set, render as `Source: <source> (confidence: <confidence>)`.
if metadata.last_verified_at is set, render as `Last verified: <date>`.
if metadata.deprecated_at is set, render with reason.>

## Relations
### Outgoing
<grouped by relation: e.g. `- implements → capability-foo`>

### Incoming
<grouped by relation: e.g. `- flow-bar --implements-->`>

## Raw metadata
<remaining keys from metadata that weren't already rendered above,
compact JSON.>

Rules

  • Do not summarize or paraphrase body. Print it verbatim as Markdown.
  • If a metadata key was rendered in "Links" / "References" sections, do not repeat it in "Raw metadata".
  • If a key is not set, skip the section entirely — no "N/A" or "none".
  • If the node is not found, suggest dt_query("$ARGUMENTS") to search by title or id fragment.
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. 3d ago First seen · 50 lines · 21 tokens per session scan A e475448f8068

Subscribe to this mod's changes

show is a command published in the GitHub repository yacb2/domaintome (0 stars, last pushed 3mo ago), licensed MIT. It adds 21 tokens to every session and 412 once invoked, about $0.0001 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 2026-08-31.