What is tier-0-trivial?

A set of rules for deciding when a coding change is trivial, such as a typo, wording edit, or one-line fix.

Use it to classify simple edits before choosing how much planning and checking they need.

It helps an agent avoid spending unnecessary time on very small changes while still providing guidance when the change is uncertain.

tier-0-trivial — Skill for Claude Code by shrwnsan

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 shrwnsan/vibekit-claude-plugins --skill tier-0-trivial

Clone the repo

git clone --depth 1 https://github.com/shrwnsan/vibekit-claude-plugins

Made for: Claude Code.

Or install tempo, the plugin that ships this one along with the rest of its 4 skills.

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/shrwnsan/vibekit-claude-plugins/tier-0-trivial/github.svg)](https://agentmods.dev/skills/shrwnsan/vibekit-claude-plugins/tier-0-trivial)

Your own site

<a href="https://agentmods.dev/skills/shrwnsan/vibekit-claude-plugins/tier-0-trivial"><img src="https://agentmods.dev/badge/skills/shrwnsan/vibekit-claude-plugins/tier-0-trivial/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/shrwnsan/vibekit-claude-plugins/tier-0-trivial"><img src="https://agentmods.dev/badge/skills/shrwnsan/vibekit-claude-plugins/tier-0-trivial.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 49 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 235 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 unknown 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	$0.00049	$0.00235
Opus 5.5	$0.00020	$0.00094
Sonnet 5.5	$0.00010	$0.00047
Haiku 4.5	$0.00005	$0.00023

Measured 4d ago against content hash 8b21efc84c9b, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

tier-0-trivial 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 4d 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/tempo/skills/tier-0-trivial/SKILL.md · 24 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

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.

4d ago Changed 8b21efc84c9b
7d ago Changed 3861d8596cc3
8d ago First seen · 24 lines · 49 tokens per session scan A 80c7f76e12b3

Subscribe to this mod's changes

tier-0-trivial is a skill published in the GitHub repository shrwnsan/vibekit-claude-plugins (7 stars, last pushed yesterday), with no licence file. It adds 49 tokens to every session and 235 once invoked, about $0.0002 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 2026-11-03.

Claude Code Productivity Project management developer-tools marketplace plugins

tier-0-trivial next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
tier-0-trivialshrwnsan/vibekit-claude-plugins	Skill	7	yesterday	none	A	49	Claude Code
hold-my-handmelodic-software/claude-code-plugins	Skill	30	today	MIT	A	130	Claude Code
prerequisitesmelodic-software/claude-code-plugins	Skill	30	today	MIT	A	47	Claude Code
reflectepicsagas/plugins	Skill	2	6d ago	Apache-2.0	A	67	Claude Code, Codex
progresstomoking2004/claude-plugins	Skill	3	5d ago	MIT	A	113	Claude Code
cleantomoking2004/claude-plugins	Skill	3	5d ago	MIT	B	160	Claude Code
linkedin-enginesystempromptio/systemprompt-marketplace	Skill	2	1mo ago	none	A	36	Claude Code