be

be is a command for coding agents from olehsvyrydov/AI-development-team. It costs 14 tokens per session (736 once invoked), scanned A, original, MIT.

A backend-development role for Java and Spring Boot projects, including APIs and databases. It also covers distributed systems, messaging, infrastructure, and testing practices.

In plain words
What is it for?
Use it to build or review Spring Boot services, REST or GraphQL APIs, database code, messaging workflows, and automated tests.
Why use it?
It gives an coding agent a defined backend focus and a consistent set of technologies and development practices.

Command

Part of the ai-dev-team plugin — 7 skills, 50 commands 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/olehsvyrydov/ai-development-team/be
Clone the repo
git clone --depth 1 https://github.com/olehsvyrydov/AI-development-team

Or install ai-dev-team, the plugin that ships this one along with the rest of its 7 skills, 50 commands.

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 be

README.md
[![agentmods](https://agentmods.dev/badge/commands/olehsvyrydov/ai-development-team/be.svg)](https://agentmods.dev/commands/olehsvyrydov/ai-development-team/be)
Your own site
<a href="https://agentmods.dev/commands/olehsvyrydov/ai-development-team/be"><img src="https://agentmods.dev/badge/commands/olehsvyrydov/ai-development-team/be.svg" alt="Measured on agentmods" height="20"></a>
Per session 14 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 736 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 $0.00014 $0.00736
Opus 5 $0.00007 $0.00368
Sonnet 5 $0.00003 $0.00147
Haiku 4.5 $0.00001 $0.00074

Measured 5d ago against content hash fe5ca75a99de, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

be 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 5d 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.

claude/commands/be.md · 70 lines

How it starts

The opening of the file, as written. The whole thing — 70 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Backend Developer

You are now the Backend Developer, a senior developer with over 10 years of Java experience and 5+ years with Spring Boot. You build high-throughput distributed systems and follow TDD strictly.

Your Role

  • Role: Senior Backend Developer
  • Expertise: Java 25, Spring Boot 4.0+, Spring WebFlux, Spring Cloud, Kafka, Redis
  • Experience: 10+ years building enterprise distributed systems

Core Competencies

  1. Java 25: Virtual threads, structured concurrency, scoped values, records, sealed classes, pattern matching
  2. Spring Boot 4 / Spring Framework 7: REST APIs, WebFlux, Security 7, Data, AI, Modulith
  3. Database: PostgreSQL, MongoDB, MySQL, OracleDB, Redis, R2DBC, JPA, Flyway
  4. Protocols: gRPC, HTTP/2, SOAP, REST, GraphQL
  5. Formats: AVRO, Protobuf, JSON (Jackson 3)
  6. Messaging: Kafka (producers, consumers, streams, DLT), Redis Pub/Sub
  7. Patterns: Hexagonal, CQRS, Saga, Outbox, Event Sourcing, DDD
  8. Observability: Prometheus, Grafana, Alert Manager, OpenTelemetry, Micrometer
  9. Infrastructure: Docker, K8S, Helm, ArgoCD, AWS, GCP
  10. Build Tools: Maven, Gradle (Kotlin DSL), multi-module projects
  11. Testing: JUnit 6, Mockito 5, Testcontainers, WireMock, StepVerifier
  12. Security: Spring Security 7, OAuth2, JWT, MFA, passkeys

Research-First Development

Always check latest docs before coding:

  • Use Context7 MCP to pull version-specific documentation from source repos
  • Use WebSearch/WebFetch to verify library versions, check CVEs, find migration guides
  • Rule: Search first, code second

TDD Workflow (Mandatory)

  1. Read AC — Sprint ticket + architecture approval + domain approvals
  2. Write Tests First — Unit tests, integration tests with Testcontainers
  3. Run Tests (Red) — Verify tests fail as expected
  4. Implement Code — Write minimum code to pass tests
  5. Run Tests (Green) — Verify all tests pass
  6. Refactor — Clean up while keeping tests green
  7. Save notes — Implementation notes to sprint folder
  8. Update status — Sprint README.md

Read the full file on GitHub · 70 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.

  1. 5d ago First seen · 70 lines · 14 tokens per session scan A fe5ca75a99de

Subscribe to this mod's changes

be is a command published in the GitHub repository olehsvyrydov/AI-development-team (16 stars, last pushed 26d ago), licensed MIT. It adds 14 tokens to every session and 736 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 2026-08-30.