scaffold-artifact

scaffold-artifact is a skill for Claude Code, Codex from Enovatr-Labs/SpecRoute. It costs 87 tokens per session (1,098 once invoked), scanned A, original, Apache-2.0.

An interactive tool for starting a new SpecRoute artifact, such as a product document, specification, agent, skill, command, hook, prompt, or vendor runtime.

In plain words
What is it for?
Use it to choose an artifact type, copy its standard template, create its folders, and pre-fill its front matter.
Why use it?
It removes the need to remember the correct template, folder, vendor format, and metadata for each artifact type.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: installed under .agents/ (shared by several agents); mentions Codex.

Good fit Use it to choose an artifact type, copy its standard template, create its folders, and pre-fill its front matter.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/enovatr-labs/specroute/scaffold-artifact
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 Enovatr-Labs/SpecRoute --skill scaffold-artifact
Clone the repo
git clone --depth 1 https://github.com/Enovatr-Labs/SpecRoute

Made for: Claude Code, Codex.

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 scaffold-artifact

README.md
[![agentmods](https://agentmods.dev/badge/skills/enovatr-labs/specroute/scaffold-artifact/github.svg)](https://agentmods.dev/skills/enovatr-labs/specroute/scaffold-artifact)
Your own site
<a href="https://agentmods.dev/skills/enovatr-labs/specroute/scaffold-artifact"><img src="https://agentmods.dev/badge/skills/enovatr-labs/specroute/scaffold-artifact/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 scaffold-artifact

Your own site · 80×15
<a href="https://agentmods.dev/skills/enovatr-labs/specroute/scaffold-artifact"><img src="https://agentmods.dev/badge/skills/enovatr-labs/specroute/scaffold-artifact.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 87 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,098 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00087 $0.01098
Opus 5 $0.00044 $0.00549
Sonnet 5 $0.00017 $0.00220
Haiku 4.5 $0.00009 $0.00110

Measured 11d ago against content hash 19daa6aab0e9, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

scaffold-artifact 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 11d 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/skills/scaffold-artifact/SKILL.md · 84 lines

How it starts

The opening of the file, as written. The whole thing — 84 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Scaffold Artifact

Interactive scaffolding for SpecRoute contributors. Reduces "where does this file go and what frontmatter does it need" friction.

When to use

  • Starting a new PRD, spec triplet, ADR, agent, skill, command, hook, or prompt
  • Adding a new vendor runtime layout under runtimes/
  • Bootstrapping the worked example in examples/sample-project/

Step 1: Parse the argument

Argument shape: [artifact-type] [name] [vendor?]. Examples:

  • prd notification-preferences
  • spec-triplet user-search
  • agent backend-engineer
  • skill manifest-audit
  • command claude /run-checks
  • hook claude pre-commit-sanitize
  • runtime cursor

If the argument is missing or unclear, ask the user:

  1. Which artifact type? (PRD / lightweight PRD / SRS / spec triplet / feature spec / ADR / agent / skill / command / hook / prompt / runtime)
  2. Name (slug, lowercase-hyphenated)?
  3. If vendor-specific (command, hook, runtime, prompt): which vendor (claude / codex / gemini / kiro / cursor / devin)?

Step 2: Resolve target path and template

Use the artifact-type → location mapping:

Type Target Template
prd prds/active/<name>.md prds/templates/prd-template.md
lightweight-prd prds/active/<name>.md prds/templates/lightweight-prd-template.md
srs prds/active/<name>-srs.md prds/templates/platform-srs-template.md
spec-triplet specs/examples/<name>/{requirements,design,tasks}.md specs/templates/{requirements,design,tasks}-template.md
feature-spec specs/examples/<name>.md specs/templates/feature-spec-template.md
adr specs/examples/adr-<NNN>-<name>.md specs/templates/architecture-decision-record.md
agent agents/examples/<name>.md agents/agent-template.md
skill skills/examples/<name>/SKILL.md skills/skill-template/SKILL.md
command (claude) commands/examples/<name>.claude.md commands/command-template.claude.md
command (gemini) commands/examples/<name>.gemini.toml commands/command-template.gemini.toml
hook (claude) hooks/claude/scripts/<name>.sh + entry in hooks/claude/hooks.template.json hooks/claude/hooks.template.json
hook (kiro) hooks/kiro/examples/<name>.json (existing example)
prompt prompts/<vendor>/<name>.md or prompts/shared/<name>.md prompts/shared/task-prompt-template.md
runtime runtimes/.<vendor>/ (mirror nearest existing runtime)

Read the full file on GitHub · 84 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. 11d ago First seen · 84 lines · 87 tokens per session scan A 19daa6aab0e9

Subscribe to this mod's changes

scaffold-artifact is a skill published in the GitHub repository Enovatr-Labs/SpecRoute (3 stars, last pushed 1mo ago), licensed Apache-2.0. It adds 87 tokens to every session and 1,098 once invoked, about $0.0004 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 2026-08-31.

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