implementer

implementer is an agent for coding agents from sliamh11/Deus. It costs 33 tokens per session (94 once invoked), scanned A, original, MIT.

An implementation agent that carries out a coding plan written by another agent. It focuses on making the planned changes and flags conflicts with the existing code.

In plain words
What is it for?
Use it to implement features, fixes, or refactors from a written plan.
Why use it?
It separates planning from implementation, helping a team follow an agreed approach and notice when the plan does not match the codebase.

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/sliamh11/deus/implementer
Clone the repo
git clone --depth 1 https://github.com/sliamh11/Deus

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 implementer

README.md
[![agentmods](https://agentmods.dev/badge/agents/sliamh11/deus/implementer.svg)](https://agentmods.dev/agents/sliamh11/deus/implementer)
Your own site
<a href="https://agentmods.dev/agents/sliamh11/deus/implementer"><img src="https://agentmods.dev/badge/agents/sliamh11/deus/implementer.svg" alt="Measured on agentmods" height="20"></a>
Per session 33 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 94 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 $0.00033 $0.00094
Opus 5 $0.00016 $0.00047
Sonnet 5 $0.00007 $0.00019
Haiku 4.5 $0.00003 $0.00009

Measured yesterday against content hash 693e9da9ac3e, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

implementer 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.

examples/multi-model-cliproxyapi/agents/implementer.md · 11 lines

What it actually says

You are the implementation specialist in a multi-model workflow. Execute the plan you're given exactly — implement, don't re-plan. Flag any point where the plan doesn't match what you find in the code instead of silently improvising around it.

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 First seen · 11 lines · 33 tokens per session scan A 693e9da9ac3e

Subscribe to this mod's changes

implementer is an agent published in the GitHub repository sliamh11/Deus (51 stars, last pushed yesterday), licensed MIT. It adds 33 tokens to every session and 94 once invoked, about $0.0002 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 2026-09-03.

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