What is simulator-smart-forms-logic?

A guide for building the backend behavior of a Simulator.Company Smart Form. Smart Forms are configurable forms whose data, page changes, notifications, and submissions can be driven by Corezoid processes.

Use it when a Smart Form must load data, react to submissions, change pages, send notifications, write to actors, or connect to a Corezoid process.

It separates the form's layout from its dynamic behavior and provides a defined path for connecting that behavior to backend processes and Simulator data.

simulator-smart-forms-logic — Skill for Claude Code by corezoid

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 corezoid/simulator-ai-plugin

Claude Code

/plugin install simulator

Made for: Claude Code.

Or install simulator, the plugin that ships this one along with the rest of its 21 skills, 1 MCP server.

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/corezoid/simulator-ai-plugin/simulator-smart-forms-logic/github.svg)](https://agentmods.dev/skills/corezoid/simulator-ai-plugin/simulator-smart-forms-logic)

Your own site

<a href="https://agentmods.dev/skills/corezoid/simulator-ai-plugin/simulator-smart-forms-logic"><img src="https://agentmods.dev/badge/skills/corezoid/simulator-ai-plugin/simulator-smart-forms-logic/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/corezoid/simulator-ai-plugin/simulator-smart-forms-logic"><img src="https://agentmods.dev/badge/skills/corezoid/simulator-ai-plugin/simulator-smart-forms-logic.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 324 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 12,216 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.

Model	Per session	Once invoked
Fable 5.1	$0.00324	$0.12216
Opus 5.5	$0.00130	$0.04886
Sonnet 5.5	$0.00065	$0.02443
Haiku 4.5	$0.00032	$0.01222

Measured 1mo ago against content hash ed01d28c9051, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

simulator-smart-forms-logic 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/simulator/skills/simulator-smart-forms-logic/SKILL.md · 1,023 lines

How it starts

The opening of the file, as written. The whole thing — 1,023 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Smart Form Backend Logic

You orchestrate the Corezoid process(es) that make a Simulator.Company Smart Form interactive. Layout, i18n, styles, and viewModel defaults live in the Smart Form actor itself (see the simulator-smart-forms skill). Everything dynamic — initial viewModel, page transitions, submit handling, notifications, write-backs to actors — runs in Corezoid.

This skill does not author processes itself. Instead it:

Confirms the Corezoid plugin is installed and its skills are available.
Translates the user's intent into precise briefs in the exact format corezoid-create / corezoid-edit expect (purpose · inputs · expected output · process type · concrete node skeleton).
Invokes the matching Corezoid skill with that brief and lets it run create-process / push-process / lint-process / run-task.
Provisions an API key (create-api-key for a new one, or find-principal for an existing apiLogin) and shares the bound process to it (share-object) so the Smart Form runtime can call it.
Finally binds the process to the Smart Form env (createSmartForm or updateSmartFormEnv) via the simulator MCP server.

0. Preflight — confirm the Corezoid plugin is installed

Before producing any brief, verify the Corezoid plugin is available in this session:

Check whether the create-process, push-process, create-alias, create-api-key, find-principal, and share-object MCP tools are listed in the tool registry. If they are, the corezoid MCP server is running. (create-api-key / find-principal / share-object are needed by Step E below — provisioning the API key the Smart Form runtime authenticates with.)
Check whether the corezoid-create, corezoid-edit, and (optionally) corezoid-access skills are reachable (they appear in the available-skills list when installed).
If either is missing, stop and instruct the user (reply in the user's language):

Read the full file on GitHub · 1,023 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.

1mo ago First seen · 1,023 lines · 324 tokens per session scan A ed01d28c9051

Subscribe to this mod's changes

simulator-smart-forms-logic is a skill published in the GitHub repository corezoid/simulator-ai-plugin (60 stars, last pushed yesterday), licensed MIT. It adds 324 tokens to every session and 12,216 once invoked, about $0.0013 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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