plugin-update

plugin-update is a skill for Claude Code, Codex from odere-pro/claude-calibration. It costs 97 tokens per session (673 once invoked), scanned A, original, MIT.

A maintenance skill that synchronizes the claude-calibration plugin's feature bundles with its updated documentation rules.

In plain words
What is it for?
It is for comparing documentation with feature references, templates, and lint-script constants, then proposing coordinated updates when documented facts change.
Why use it?
It prevents the plugin's grading rules and the rules it ships from disagreeing about limits, required fields, or command behavior.

Skill for Claude CodeCodex

Part of the claude-calibration plugin — 20 skills, 7 agents, 2 hooks shipped together

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.

agentmods
npx agentmods add skills/odere-pro/claude-calibration/plugin-update
Any agent
npx skills add odere-pro/claude-calibration --skill plugin-update
Clone the repo
git clone --depth 1 https://github.com/odere-pro/claude-calibration

Made for: Claude Code, Codex.

Or install claude-calibration, the plugin that ships this one along with the rest of its 20 skills, 7 agents, 2 hooks.

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 plugin-update

README.md
[![agentmods](https://agentmods.dev/badge/skills/odere-pro/claude-calibration/plugin-update.svg)](https://agentmods.dev/skills/odere-pro/claude-calibration/plugin-update)
Your own site
<a href="https://agentmods.dev/skills/odere-pro/claude-calibration/plugin-update"><img src="https://agentmods.dev/badge/skills/odere-pro/claude-calibration/plugin-update.svg" alt="Measured on agentmods" height="20"></a>
Per session 97 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 673 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 $0.00097 $0.00673
Opus 5 $0.00048 $0.00336
Sonnet 5 $0.00019 $0.00135
Haiku 4.5 $0.00010 $0.00067

Measured 4d ago against content hash ba81bc28b16c, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

plugin-update 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.

.claude/skills/plugin-update/SKILL.md · 48 lines

What it actually says

plugin-update

After /docs-update refreshes docs/, this skill propagates any changed facts into the per-feature bundles so the rubric the plugin grades against and the rubric it ships stay identical.

Scope

With no argument, process all nine calibrate-<feature> bundles. With an argument (/plugin-update skills), process just that feature.

Steps

  1. Pair each bundle with its source: skills/calibrate-<feature>/reference.mddocs/features/<feature>.md (each reference.md already cites its source-of-truth page).
  2. Diff the encoded facts between the docs page and the bundle's reference.md, templates/*, and the constants in scripts/lint.sh (e.g. NAME_MAX, DESC_MAX, BODY_MAX, threshold values embedded in signatures like over-200).
  3. Respect the signature contract. If a limit moved (e.g. body cap 500 → 600), the signature name carrying the threshold (skill:body-over-500) changes too — and that means the four-places update from ../../rules/CLAUDE.md: rules/signatures.md, the bundle's reference.md, its scripts/lint.sh emit, and rules/dispatch.md. Never rename a signature silently — call it out.
  4. Propose edits, grouped by bundle, and wait for approval before writing.
  5. Verify after each bundle: re-run its scripts/lint.sh on its own templates/examples to confirm it still emits cleanly.
  6. Propose a version bump. Summarise what changed and recommend a plugin.json version bump (patch for limit tweaks, minor for a new signature/check). Leave the actual bump + changelog fragment to the user — this skill does not edit plugin.json or tag a release.

Boundaries

  • Edits bundle files under skills/calibrate-*/ and rules/ only; never plugin.json, never a tag.
  • The plugin-dev write-guard (.claude/hooks/plugin-dev-guard.sh) still applies: a rules/ file must keep its paths: frontmatter.
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. 4d ago First seen · 48 lines · 97 tokens per session scan A ba81bc28b16c

Subscribe to this mod's changes

plugin-update is a skill published in the GitHub repository odere-pro/claude-calibration (1 stars, last pushed 1mo ago), licensed MIT. It adds 97 tokens to every session and 673 once invoked, about $0.0005 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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