validate

validate is a command for Claude Code from sigistry/marketplace. It costs 19 tokens per session (294 once invoked), scanned A, original, MIT.

A command for running local end-to-end checks on FHIR healthcare records. It selects an available validation method, applies privacy checks, and reports problems with their locations and likely fix type.

In plain words
What is it for?
Use it to scan files or directories, validate each resource, summarize errors and warnings, check packages, and report the selected validation mode.
Why use it?
It provides a repeatable way to see which records are invalid and whether each issue is a simple correction, a domain decision, or a setup problem.

Command for Claude Code

Written for Claude Code: argument-hint in frontmatter.

Runs only inside its plugin — its command needs a path that Claude Code sets for a plugin’s own hooks and for nothing else. Install the plugin, not this.

Part of the records plugin — 3 skills, 5 commands, 1 agent shipped together

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 sigistry/marketplace
Claude Code
/plugin install records

Made for: Claude Code.

Or install records, the plugin that ships this one along with the rest of its 3 skills, 5 commands, 1 agent.

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 validate

README.md
[![agentmods](https://agentmods.dev/badge/commands/sigistry/marketplace/validate.svg)](https://agentmods.dev/commands/sigistry/marketplace/validate)
Your own site
<a href="https://agentmods.dev/commands/sigistry/marketplace/validate"><img src="https://agentmods.dev/badge/commands/sigistry/marketplace/validate.svg" alt="Measured on agentmods" height="20"></a>
Per session 19 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 294 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 5.1 $0.00019 $0.00294
Opus 5 $0.00010 $0.00147
Sonnet 5 $0.00004 $0.00059
Haiku 4.5 $0.00002 $0.00029

Measured 2d ago against content hash 92c967d2938b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

validate 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.

plugins/records/commands/validate.md · 35 lines

What it actually says

Records FHIR Validate

Use /records:fhir-validation behavior for this validation task. Prefer a configured local Records CLI when available. If no executable local Records runtime is available, use the local structural fallback and label it as such.

Target: $ARGUMENTS or the current working directory.

Run the orchestrator, which detects project context, builds a runtime plan, enforces privacy gates, validates each resource, and enriches every issue with fixability guidance and a JSON Pointer:

node "${CLAUDE_PLUGIN_ROOT}/skills/fhir-validation/scripts/validate.mjs" "$ARGUMENTS"

If no argument was provided, use .. Summarize:

  1. Mode, selected runtime, runtime attempts, and privacy boundary.
  2. Totals: resources scanned, errors, warnings, information.
  3. Errors first, grouped by file and path, with the JSON Pointer and whether the fix is mechanical, domain input, or setup/package repair.
  4. Package doctor findings, detector recommended order, and any missing package dependencies.

Do not edit files unless the user explicitly asks for fixes, and do not claim profile conformance unless the selected runtime actually loaded profile, package, terminology, and invariant context.

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 · 35 lines · 19 tokens per session scan A 92c967d2938b

Subscribe to this mod's changes

validate is a command published in the GitHub repository sigistry/marketplace (3 stars, last pushed 2d ago), licensed MIT. It adds 19 tokens to every session and 294 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 2026-09-03.