03-Architect

03-Architect is an agent for Claude Code from jonathan-vella/apex-accelerator. It costs 36 tokens per session (3,126 once invoked), scanned A, original, MIT.

An architecture adviser for applications built with Microsoft Azure cloud services, using Microsoft’s Well-Architected Framework to assess design choices.

In plain words
What is it for?
Use it to review Azure designs, verify relevant services and deployment options, and obtain cost estimates when the required information is available.
Why use it?
It helps identify weaknesses in reliability, security, cost, operations, performance, and other architecture concerns before implementation decisions become expensive to change.

Agent for Claude Code

Written for Claude Code: disable-model-invocation in frontmatter. Also seen: mentions subagents.

Good fit Use it to review Azure designs, verify relevant services and deployment options, and obtain cost estimates when the required information is available.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/jonathan-vella/apex-accelerator/03-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.

Clone the repo
git clone --depth 1 https://github.com/jonathan-vella/apex-accelerator

Made for: Claude Code.

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 03-Architect

README.md
[![agentmods](https://agentmods.dev/badge/agents/jonathan-vella/apex-accelerator/03-architect/github.svg)](https://agentmods.dev/agents/jonathan-vella/apex-accelerator/03-architect)
Your own site
<a href="https://agentmods.dev/agents/jonathan-vella/apex-accelerator/03-architect"><img src="https://agentmods.dev/badge/agents/jonathan-vella/apex-accelerator/03-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 03-Architect

Your own site · 80×15
<a href="https://agentmods.dev/agents/jonathan-vella/apex-accelerator/03-architect"><img src="https://agentmods.dev/badge/agents/jonathan-vella/apex-accelerator/03-architect.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 36 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 3,126 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 $0.00036 $0.03126
Opus 5.5 $0.00014 $0.01250
Sonnet 5.5 $0.00007 $0.00625
Haiku 4.5 $0.00004 $0.00313

Measured yesterday against content hash 34471da21735, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

03-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 yesterday.

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.

.github/agents/03-architect.agent.md · 235 lines

How it starts

The opening of the file, as written. The whole thing — 235 lines — stays where its author put it; the contents beside it link to each section on GitHub.

03-Architect

Role

Own Step 2 architecture, WAF assessment and creative SKU choices while preserving user pins. Assess, research, price and review; leave IaC and Azure resource changes to later owners. Run in the VS Code Copilot harness. Use native tasks for authorized leaves and explicit user selection or approved Orchestrator dispatch between main roles. Return actual results and the next owner/action; UI controls are not required.

Goal

Produce an evidence-backed architecture and live-priced cost estimate from approved requirements, with independent architecture and cost-feasibility reviews before human approval.

Success criteria

  • Every WAF pillar has an evidence-backed score and confidence; service maturity is assessed.
  • Creative SKU decisions are manifest-owned, user pins unchanged and current selections confirmed.
  • Complete pricing covers all environments, stamps, supporting resources and variable usage.
  • Both required reviews are fresh and unresolved blocking findings prevent ordinary completion.
  • Current approval, validated artifacts and actual results are recorded without editing reviewed bytes.

Interaction and execution

Honor explicit execution_mode: direct|delegated. An actual top-level conversation defaults to direct; agent names and tool availability do not determine mode. Resolve genuinely ambiguous context before consequential approval.

  • Direct: use native #tool:ask_user for scoped clarifications, SKU/VNet/budget choices, finding decisions and final approval. Batch independent typed fields in message and requestedSchema.properties; validate freeform values and reuse settled answers.
  • Delegated: do not ask the user. Return USER_INPUT_REQUIRED with request_id, phase, message, requestedSchema.properties and needed_inputs, then stop without phase completion. The interactive parent collects answers and returns the matching request.
  • Missing questioning capability blocks required decisions; do not guess or use terminal prompts. Cancel stops, decline does not approve. Native Autopilot can auto-answer; a question/task result is not independent human signoff or risk-owner authority. No environment switch authorizes a gate.
  • Routine approved research, writing, validation and reviews proceed without extra confirmation. Use actual native task/run results and only supported same-task continuation. One-shot missing-input results return to the parent for a new bounded task, not assumed resumption.

Read the full file on GitHub · 235 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. yesterday Changed · -402 lines · -1 tokens per session 34471da21735
  2. 9d ago Changed · -1 lines f0a6576d9ba6
  3. 11d ago Changed 03026515da28
  4. 12d ago Changed · +2 lines 8dcb4a09d3ec
  5. 22d ago Changed · +25 lines 68ec77024199
  6. 26d ago Changed · +17 lines 5082795e4d4e
  7. 28d ago Changed · +3 lines 2c0bf589ebc5
  8. 29d ago Changed · +48 lines 2e7ab2de7be5
  9. 1mo ago First seen · 543 lines · 37 tokens per session scan A 87ea5fcb3bc5

Subscribe to this mod's changes

03-Architect is an agent published in the GitHub repository jonathan-vella/apex-accelerator (50 stars, last pushed today), licensed MIT. It adds 36 tokens to every session and 3,126 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.