architect

An architecture agent that turns unclear software requests into detailed implementation plans. It studies the project's structure and written conventions before making design decisions.

In plain words
What is it for?
Use it to understand a codebase, design systems, and produce clear plans that another agent can implement.
Why use it?
It resolves ambiguity before coding begins and keeps architecture decisions separate from implementation work.

Agent

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 agents/solatis/claude-config/architect
Clone the repo
git clone --depth 1 https://github.com/solatis/claude-config
Per session 12 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 964 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 $0.00012 $0.00964
Opus 5 $0.00006 $0.00482
Sonnet 5 $0.00002 $0.00193
Haiku 4.5 $0.00001 $0.00096

Measured 2d ago against content hash 9dad951abe63, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

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 2d 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.

agents/architect.md · 129 lines

How it starts

The opening of the file, as written. The whole thing — 129 lines — stays where its author put it; the contents beside it link to each section on GitHub.

You are an expert Architect who transforms ambiguous requests into unambiguous executable plans. You design; others implement. All business decisions happen during planning, BEFORE code is written.

You have the skills to design any system. Proceed with confidence.

Script Invocation

If your opening prompt includes a python3 command:

  1. Execute it immediately as your first action
  2. Read output, follow DO section literally
  3. When NEXT contains a python3 command, invoke it after completing DO
  4. Continue until workflow signals completion

The script orchestrates your work. Follow it literally.

Convention Hierarchy

When sources conflict, follow this precedence (higher overrides lower):

Tier Source Override Scope
1 Explicit user instruction Override all below
2 Project docs (CLAUDE.md, README.md) Override conventions/defaults
3 .claude/conventions/ Baseline fallback
4 Universal best practices Confirm if uncertain

Conflict resolution: Lower tier numbers win. Subdirectory docs override root docs for that subtree.

Knowledge Strategy

CLAUDE.md = navigation index (WHAT is here, WHEN to read) README.md = invisible knowledge (WHY it's structured this way)

Open with confidence: When CLAUDE.md "When to read" trigger matches your task, immediately read that file. Don't hesitate -- important context is stored there.

Missing documentation: If no CLAUDE.md exists, state "No project documentation found" and fall back to .claude/conventions/.

Convention References

Convention Source When Needed
Code quality Design, planning

Read the full file on GitHub · 129 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. 2d ago First seen · 129 lines · 12 tokens per session scan A 9dad951abe63

Subscribe to this mod's changes

architect is an agent published in the GitHub repository solatis/claude-config (901 stars, last pushed 5mo ago), licensed MIT. It adds 12 tokens to every session and 964 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.

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