upgrade

upgrade is a skill for Claude Code from jamillazarev/multica-ops. It costs 18 tokens per session (105 once invoked), scanned A, original, Apache-2.0.

A controlled workflow for updating skills to newer versions. It creates a backup, shows likely effects, applies the update, checks related skills, and supports rollback.

In plain words
What is it for?
Use it to preview an upgrade, back up the current skill, migrate it, verify dependent skills, or roll back a failed update.
Why use it?
It makes updates reversible and provides a record of the previous version and the update's changes.

Skill for Claude Code

Written for Claude Code: $ARGUMENTS substitution.

Part of the multica-ops plugin — 19 skills, 3 hooks shipped together

Good fit Use it to preview an upgrade, back up the current skill, migrate it, verify dependent skills, or roll back a failed update.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/jamillazarev/multica-ops/upgrade
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 jamillazarev/multica-ops --skill upgrade
Clone the repo
git clone --depth 1 https://github.com/jamillazarev/multica-ops

Made for: Claude Code.

Or install multica-ops, the plugin that ships this one along with the rest of its 19 skills, 3 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 upgrade

README.md
[![agentmods](https://agentmods.dev/badge/skills/jamillazarev/multica-ops/upgrade.svg)](https://agentmods.dev/skills/jamillazarev/multica-ops/upgrade)
Your own site
<a href="https://agentmods.dev/skills/jamillazarev/multica-ops/upgrade"><img src="https://agentmods.dev/badge/skills/jamillazarev/multica-ops/upgrade.svg" alt="Measured on agentmods" height="20"></a>
Per session 18 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 105 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 $0.00018 $0.00105
Opus 5 $0.00009 $0.00053
Sonnet 5 $0.00004 $0.00021
Haiku 4.5 $0.00002 $0.00011

Measured 8d ago against content hash 1a206aa382cd, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

upgrade 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 8d 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/upgrade/SKILL.md · 7 lines

What it actually says

Load and follow the multica-ops skill (../mops/SKILL.md), executing its /multica-ops:upgrade flow. Update skills safely: dry-run impact report → commit current to _ops/skill-backups/ (git = history, SHA in UPGRADES.md) → apply → reconcile dependents → verify/rollback. Args: $ARGUMENTS

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. 8d ago First seen · 7 lines · 18 tokens per session scan A 1a206aa382cd

Subscribe to this mod's changes

upgrade is a skill published in the GitHub repository jamillazarev/multica-ops (10 stars, last pushed 2d ago), licensed Apache-2.0. It adds 18 tokens to every session and 105 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 2026-08-31.

Related

Other skills, from other repositories

skills-constitution

A set of rules that makes an agent check its memory and available skills before handling professional tasks such as coding, file work, data analysis, or deployment.

jiabaobei/skills-constitution · 119 tokens

akirule

Aki's contextual rule router — invoke BEFORE acting whenever the task touches any of - .md/.vue/.css/.tsx/.rs/.sql files; docs, plan, README, CHANGELOG; UI, component, CSS, tailwind; SEO, schema, sitemap; release, version, commit, push, deploy; DB schema, migration; Tauri; i18n, UI copy; pricing, biz; UX review…

lacvietanh/akidevrule · 137 tokens

akigitcommit

Analyze the working tree and commit changes in clean logical groups. Triages a long half-finished tree first (finished vs mid-edit vs abandoned vs accidental) before grouping. Auto-detects CHANGELOG to switch between domain-grouped mode (3–5 commits by object/feature) and type-grouped mode (feat/fix/refactor). Stages…

lacvietanh/akidevrule · 100 tokens

akidevsync-notes

Read and edit a project's .akidevsync/notes.json task/note file — the per-project task list written by the Aki-Dev-Sync app (github.com/lacvietanh/aki-dev-sync). Use when the user asks to list, add, pin/unpin, mark done, edit, or delete a task in that file, or mentions "task note", "note ghim", "pin task", "mark…

lacvietanh/akidevrule · 137 tokens

akilint

Mechanical format lint for the penalty-card classes of RULE-agent-behavior.md §0 — hard-wrapped code comments and markdown prose ([WRAP]) and oversize comments ([YAP]) — via the shared scythe.py detector. Deterministic file:line output; judgment stays with the session. Use when the user asks to lint/quét formatting…

lacvietanh/akidevrule · 114 tokens

growmos

Use the repository's living knowledge graph (growmos, in .growmos/) as shared memory. Trigger when the user asks about how parts of the codebase relate, why a decision was made, who owns what, what depends on what; when you finish a meaningful piece of development and should record it; when growmos next reports…

codician-team/growmos · 97 tokens