data-integration-architect

data-integration-architect is a skill for Claude Code from bookforge-ai/bookforge-skills. It costs 270 tokens per session (5,641 once invoked), scanned A, original, CC-BY-SA-4.0.

A guide for designing how an application shares data between different storage systems, such as PostgreSQL, Elasticsearch, Redis, and reporting databases.

In plain words
What is it for?
Use it when planning data flows across several databases, avoiding writing the same change separately to multiple systems, and defining safe retry and consistency rules.
Why use it?
It helps prevent conflicting updates and unclear rules about which system has the correct data. It also helps reason about failures when one system updates but another does not.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: model in frontmatter.

Part of the designing-data-intensive-applications plugin — 14 skills shipped together

Good fit Use it when planning data flows across several databases, avoiding writing the same change separately to multiple systems, and defining safe retry and consistency rules.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/bookforge-ai/bookforge-skills/data-integration-architect
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 bookforge-ai/bookforge-skills --skill data-integration-architect
Clone the repo
git clone --depth 1 https://github.com/bookforge-ai/bookforge-skills

Made for: Claude Code.

Or install designing-data-intensive-applications, the plugin that ships this one along with the rest of its 14 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.

agentmods badge for data-integration-architect

README.md
[![agentmods](https://agentmods.dev/badge/skills/bookforge-ai/bookforge-skills/data-integration-architect/github.svg)](https://agentmods.dev/skills/bookforge-ai/bookforge-skills/data-integration-architect)
Your own site
<a href="https://agentmods.dev/skills/bookforge-ai/bookforge-skills/data-integration-architect"><img src="https://agentmods.dev/badge/skills/bookforge-ai/bookforge-skills/data-integration-architect/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 data-integration-architect

Your own site · 80×15
<a href="https://agentmods.dev/skills/bookforge-ai/bookforge-skills/data-integration-architect"><img src="https://agentmods.dev/badge/skills/bookforge-ai/bookforge-skills/data-integration-architect.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 270 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 5,641 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 $0.00270 $0.05641
Opus 5.5 $0.00108 $0.02256
Sonnet 5.5 $0.00054 $0.01128
Haiku 4.5 $0.00027 $0.00564

Measured 1mo ago against content hash eec3ad0ca0c5, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

data-integration-architect 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 1mo 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.

books/designing-data-intensive-applications/skills/data-integration-architect/SKILL.md · 422 lines

The source is not reproduced here

Licensed CC-BY-SA-4.0

The repository is licensed CC-BY-SA-4.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

Files

What ships with it

4 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 1mo ago First seen · 422 lines · 270 tokens per session scan A eec3ad0ca0c5

Subscribe to this mod's changes

data-integration-architect is a skill published in the GitHub repository bookforge-ai/bookforge-skills (41 stars, last pushed 6mo ago), licensed CC-BY-SA-4.0. It adds 270 tokens to every session and 5,641 once invoked, about $0.0011 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.

Related

Other skills, from other repositories

architecture-paradigm-cqrs-es

Applies CQRS and Event Sourcing for read/write separation and audit trails. Use when designing systems with complex domain logic or full state-change history.

athola/claude-night-market · 39 tokens

backend-event-sourcing

Use this skill when the user says 'event sourcing', 'event store', 'event stream', 'event sourced', 'rehydrate from events', 'event replay', 'projection rebuild', 'event log', 'append-only log', 'event history'. This skill enforces: events as the single source of truth, current state derived from event replay…

j4flmao/agent-skills · 118 tokens

backend-idempotency

Use this skill when the user says 'idempotency', 'idempotent', 'idempotency key', 'exactly-once', 'retry safety', 'deduplication', 'duplicate detection', 'idempotent endpoint', 'safe retry'. This skill implements idempotency keys and exactly-once semantics so retries never result in duplicate side effects. Applies to…

j4flmao/agent-skills · 110 tokens

cratis-screenplay-projections

Build a Cratis Screenplay read model with the Projection Declaration Language (PDL) — keys, from/every/all, property mapping and AutoMap, joins, children and nested objects, removal, arithmetic counters, and the reducer escape hatch. Use when declaring or changing how events become read-model state in a .play model…

Cratis/AI · 110 tokens

cratis-chronicle-event-type-migration

Evolve a Chronicle event schema without breaking replay - add a generation and an EventTypeMigration so stored events upcast into the new shape. Use when an event needs a new required property, a renamed or split property, a structural change, or a changed enum value after events of the prior shape already exist. Do…

Cratis/AI · 93 tokens

cratis-chronicle-projection

Add Chronicle projection behavior to an existing read model - model-bound attributes first, the fluent IProjectionFor builder when they cannot express the shape. Covers AutoMap, keys, children and nested types, counters, event-sequence selection, variants (VariantOf and EntersOn, as attributes or fluent calls) for an…

Cratis/AI · 136 tokens