What is rt-config-attributes?

A configuration guide for RT 2.0 attributes, including single values, lists, counters, and batches of values added to real-time profiles.

Use it to configure real-time profile enrichment with different attribute types.

It helps define what profile information RT 2.0 should store and how each type of information is collected.

rt-config-attributes — Skill for Claude Code by treasure-data

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 treasure-data/td-skills --skill rt-config-attributes

Clone the repo

git clone --depth 1 https://github.com/treasure-data/td-skills

Made for: Claude Code.

Or install realtime-skills, the plugin that ships this one along with the rest of its 18 skills.

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/treasure-data/td-skills/rt-config-attributes/github.svg)](https://agentmods.dev/skills/treasure-data/td-skills/rt-config-attributes)

Your own site

<a href="https://agentmods.dev/skills/treasure-data/td-skills/rt-config-attributes"><img src="https://agentmods.dev/badge/skills/treasure-data/td-skills/rt-config-attributes/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/treasure-data/td-skills/rt-config-attributes"><img src="https://agentmods.dev/badge/skills/treasure-data/td-skills/rt-config-attributes.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 27 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 2,560 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 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.

Model	Per session	Once invoked
Fable 5.1	$0.00027	$0.02560
Opus 5.5	$0.00011	$0.01024
Sonnet 5.5	$0.00005	$0.00512
Haiku 4.5	$0.00003	$0.00256

Measured 2mo ago against content hash 62b06735bd6e, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

rt-config-attributes 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.

realtime-skills/rt-config-attributes/SKILL.md · 389 lines

How it starts

The opening of the file, as written. The whole thing — 389 lines — stays where its author put it; the contents beside it link to each section on GitHub.

RT 2.0 Attribute Configuration

Configure real-time and batch attributes for profile enrichment.

Prerequisites

RT 2.0 enabled and event tables configured
Use rt-config-events skill to configure events first

Attribute Types

Single Attributes

Latest or aggregated value from event field:

- name: "last_product_viewed"
  type: "single"
  source_event: "page_view"
  source_field: "product_id"
  aggregation: "last"           # last, first, sum, min, max
  sensitivity: "non-sensitive"  # or "sensitive" for PII
  description: "Most recently viewed product"

Aggregation options:

last - Most recent value
first - First value seen
sum - Sum of values
min - Minimum value
max - Maximum value

List Attributes

Distinct values with expiry:

- name: "viewed_products_30d"
  type: "list"
  source_event: "page_view"
  source_field: "product_id"
  aggregation: "distinct_list"
  max_items: 50               # Max list size
  expiry_days: 30             # Remove items after N days
  sensitivity: "non-sensitive"
  description: "Products viewed in last 30 days"

Parameters:

max_items - Maximum list length (default: 100)
expiry_days - Days before items expire (default: 90)
Only distinct_list aggregation supported

Counter Attributes

Event counts over time window:

- name: "purchase_count_7d"
  type: "counter"
  source_event: "purchase"
  window_duration: "7d"       # 24h, 7d, 30d, 90d
  aggregation: "count"        # count or sum
  sensitivity: "non-sensitive"
  description: "Purchases in last 7 days"

With field sum:

- name: "total_spend_30d"
  type: "counter"
  source_event: "purchase"
  source_field: "amount"      # Field to sum
  window_duration: "30d"
  aggregation: "sum"
  sensitivity: "non-sensitive"

Window options: 24h, 7d, 30d, 90d

Imported Batch Attributes

From parent segment (updated on schedule):

- name: "customer_tier"
  type: "imported_batch"
  source: "parent_segment"
  sensitivity: "non-sensitive"
  description: "Customer tier from parent segment"

Read the full file on GitHub · 389 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.

2mo ago First seen · 389 lines · 27 tokens per session scan A 62b06735bd6e

Subscribe to this mod's changes

rt-config-attributes is a skill published in the GitHub repository treasure-data/td-skills (22 stars, last pushed 5d ago), licensed Apache-2.0. It adds 27 tokens to every session and 2,560 once invoked, about $0.0001 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 2026-08-30.

Data and AI

rt-config-attributes next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
rt-config-attributestreasure-data/td-skills	Skill	22	5d ago	Apache-2.0	A	27	Claude Code
agent-platform-model-registrygoogle/skills	Skill	24k	today	Apache-2.0	A	60	Claude Code, Codex
foundry-config-setupmicrosoft/agent-framework	Skill	15k	today	MIT	A	65	Claude Code, Codex
google-cloud-solution-agentic-analytics-spark-knowledge-cataloggoogle/skills	Skill	24k	today	Apache-2.0	A	132	Claude Code, Codex
training-checkwanshuiyin/Auto-claude-code-research-in-sleep	Skill	19k	yesterday	MIT	A	35	Claude Code
nemo-automodel-launcher-configNVIDIA/skills	Skill	3.9k	today	Apache-2.0	A	30	Claude Code
finetuningmicrosoft/skills	Skill	3.2k	today	MIT	A	132	Claude Code