tanstack-vue-form-skilld

tanstack-vue-form-skilld is a skill for Claude Code, Codex from skilld-dev/vue-ecosystem-skills. It costs 62 tokens per session (1,715 once invoked), scanned A, original, MIT.

A Vue library for building and validating web forms. It manages field values, form state, errors, and checks against schemas such as Zod or Valibot.

In plain words
What is it for?
Use it for login forms, settings pages, checkout forms, and other Vue forms. It supports reusable form options and both composable and template-based field definitions.
Why use it?
It removes much of the repeated code needed to track inputs, display validation errors, and handle changing form state. It also documents changes developers must make when upgrading its API.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it for login forms, settings pages, checkout forms, and other Vue forms. It supports reusable form options and both composable and template-based field definitions.

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Install with agentmods
npx agentmods add skills/skilld-dev/vue-ecosystem-skills/tanstack-vue-form-skilld
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.

Any agent
npx skills add skilld-dev/vue-ecosystem-skills --skill tanstack-vue-form-skilld
Clone the repo
git clone --depth 1 https://github.com/skilld-dev/vue-ecosystem-skills

Made for: Claude Code, Codex.

Its marketplace also offers this one on its own, as the plugin tanstack-vue-form/plugin install tanstack-vue-form after adding the marketplace above.

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 tanstack-vue-form-skilld

README.md
[![agentmods](https://agentmods.dev/badge/skills/skilld-dev/vue-ecosystem-skills/tanstack-vue-form-skilld/github.svg)](https://agentmods.dev/skills/skilld-dev/vue-ecosystem-skills/tanstack-vue-form-skilld)
Your own site
<a href="https://agentmods.dev/skills/skilld-dev/vue-ecosystem-skills/tanstack-vue-form-skilld"><img src="https://agentmods.dev/badge/skills/skilld-dev/vue-ecosystem-skills/tanstack-vue-form-skilld/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 tanstack-vue-form-skilld

Your own site · 80×15
<a href="https://agentmods.dev/skills/skilld-dev/vue-ecosystem-skills/tanstack-vue-form-skilld"><img src="https://agentmods.dev/badge/skills/skilld-dev/vue-ecosystem-skills/tanstack-vue-form-skilld.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 62 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,715 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00062 $0.01715
Opus 5 $0.00031 $0.00857
Sonnet 5 $0.00012 $0.00343
Haiku 4.5 $0.00006 $0.00171

Measured 9d ago against content hash 0eadf8a7b6b0, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

tanstack-vue-form-skilld 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 9d 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.

skills/tanstack-vue-form-skilld/SKILL.md · 154 lines

How it starts

The opening of the file, as written. The whole thing — 154 lines — stays where its author put it; the contents beside it link to each section on GitHub.

TanStack/form @tanstack/[email protected]

Tags: latest: 1.29.1

References: Docs

API Changes

This section documents version-specific API changes for @tanstack/vue-form.

  • BREAKING: field.errors — v1.28.0 flattens errors by default ([error] not [[error]]), use disableErrorFlat: true to restore old nested behavior source

  • DEPRECATED: field.getValue() — use field.state.value instead as direct accessor methods on FieldApi are deprecated in favor of state access source

  • NEW: field.parseValueWithSchema() — validates field value against Standard Schema V1 without affecting internal field error state source

  • NEW: form.parseValuesWithSchema() — form-level Standard Schema V1 validation helper for third-party schemas like Zod or Valibot source

  • NEW: formOptions() — helper to define reusable, type-safe form options with inference outside of the useForm hook source

  • NEW: Field component — declarative Vue component alternative to useField for defining form fields directly in templates source

  • NEW: Subscribe component — Vue component for fine-grained subscriptions to form or field state changes to optimize re-renders source

  • NEW: useStore() — Vue hook providing direct, reactive access to the underlying TanStack Store state for the form or field source

  • NEW: resetField()FormApi method to reset a specific field's value and metadata back to its default state source

  • NEW: clearFieldValues()FormApi utility to efficiently remove all items from an array field's data source

Read the full file on GitHub · 154 lines

Files

What ships with it

60 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 9d ago First seen · 154 lines · 62 tokens per session scan A 0eadf8a7b6b0

Subscribe to this mod's changes

tanstack-vue-form-skilld is a skill published in the GitHub repository skilld-dev/vue-ecosystem-skills (178 stars, last pushed 26d ago), licensed MIT. It adds 62 tokens to every session and 1,715 once invoked, about $0.0003 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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