component-architecture-review

component-architecture-review is an agent for Claude Code from bdfinst/agentic-dev-team. It costs 26 tokens per session (1,456 once invoked), scanned A, original, MIT.

A code-review agent that examines newly added frontend components—reusable pieces of an interface such as buttons, forms, or cards—for duplication and awkward structure.

In plain words
What is it for?
Use it when adding JSX, TSX, Vue, Svelte, or Angular components to find repeated rendering or behavior and improve component boundaries and interfaces.
Why use it?
Repeated interface logic can make one change require edits in many places. The review identifies code that could be shared or simplified and problems caused by passing data through too many layers.

Agent for Claude Code

Written for Claude Code: effort in frontmatter. Also seen: model in frontmatter.

Runs only inside its plugin — its command needs a path that Claude Code sets for a plugin’s own hooks and for nothing else. Install the plugin, not this.

Part of the dev-team plugin — 98 skills, 54 agents, 4 hooks shipped together

Good fit Use it when adding JSX, TSX, Vue, Svelte, or Angular components to find repeated rendering or behavior and improve component boundaries and interfaces.

Compare 6 agents from other repositories ↓
Install

Getting it into your agent

This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.

Claude Code
/plugin marketplace add bdfinst/agentic-dev-team
Claude Code
/plugin install dev-team

Made for: Claude Code.

Or install dev-team, the plugin that ships this one along with the rest of its 98 skills, 54 agents, 4 hooks.

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 component-architecture-review

README.md
[![agentmods](https://agentmods.dev/badge/agents/bdfinst/agentic-dev-team/component-architecture-review/github.svg)](https://agentmods.dev/agents/bdfinst/agentic-dev-team/component-architecture-review)
Your own site
<a href="https://agentmods.dev/agents/bdfinst/agentic-dev-team/component-architecture-review"><img src="https://agentmods.dev/badge/agents/bdfinst/agentic-dev-team/component-architecture-review/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 component-architecture-review

Your own site · 80×15
<a href="https://agentmods.dev/agents/bdfinst/agentic-dev-team/component-architecture-review"><img src="https://agentmods.dev/badge/agents/bdfinst/agentic-dev-team/component-architecture-review.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 26 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,456 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00026 $0.01456
Opus 5.5 $0.00010 $0.00582
Sonnet 5.5 $0.00005 $0.00291
Haiku 4.5 $0.00003 $0.00146

Measured 1mo ago against content hash bd4249e12379, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

component-architecture-review 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.

plugins/dev-team/agents/component-architecture-review.md · 120 lines

How it starts

The opening of the file, as written. The whole thing — 120 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Component Architecture Review

Scope: added-only

  • **/*.jsx
  • **/*.tsx
  • **/*.vue
  • **/*.svelte
  • **/*.component.ts
  • **/*.component.html Cites:
  • frontend-component-architecture
  • adversarial-review-protocol

Scope: newly-added frontend component files matching the globs above (.jsx, .tsx, .vue, .svelte, Angular *.component.ts + their templates) in /code-review's per-diff panel — merely modifying an existing component file does not trigger this agent there (#1733): whole-inventory duplication assessment is best judged against the entire component set, which is exactly what /repo-review (#1735) runs this agent against, unconditionally, every pass. Skip this agent entirely if the target has no frontend component files.

Output JSON: per ${CLAUDE_PLUGIN_ROOT}/knowledge/review-agent-output-contract.md (Whole-file load: short, canonical schema).

Status: pass=components are well factored, warn=extraction or composition opportunities, fail=duplicated render/behavior forcing multi-site edits Severity: error=semantic UI duplication (a behavioral rule copied across components), warning=high-value extraction or prop-drilling fix, suggestion=composition/API-consistency cleanup Confidence: high=mechanical (extract the repeated subtree, call the existing primitive); medium=judgment call (is this duplication semantic or incidental? right granularity?); none=requires product knowledge (will these diverge?)

Context needs: full-file

Knowledge Files

Read ${CLAUDE_PLUGIN_ROOT}/knowledge/frontend-component-architecture.md before analysis. Whole-file load: it is a short reference catalog the agent scans end-to-end — the detection categories, the rule-of-three / semantic-vs-incidental tests, and the framework mapping are independent indexes used together on every review.

Skip

Return {"status": "skip", "issues": [], "summary": "No frontend component files in target"} when:

  • No .jsx, .tsx, .vue, .svelte, or component-rendering .js/.ts/Angular files exist in the target
  • All target files are backend, config, test, or documentation files

Read the full file on GitHub · 120 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. 1mo ago First seen · 120 lines · 26 tokens per session scan A bd4249e12379

Subscribe to this mod's changes

component-architecture-review is an agent published in the GitHub repository bdfinst/agentic-dev-team (295 stars, last pushed 4d ago), licensed MIT. It adds 26 tokens to every session and 1,456 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.

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