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.
npx skills add ondrejmirtes/mcparr --skill quality-and-upgradesgit clone --depth 1 https://github.com/ondrejmirtes/mcparrWrote 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.
[](https://agentmods.dev/skills/ondrejmirtes/mcparr/quality-and-upgrades)<a href="https://agentmods.dev/skills/ondrejmirtes/mcparr/quality-and-upgrades"><img src="https://agentmods.dev/badge/skills/ondrejmirtes/mcparr/quality-and-upgrades/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.
<a href="https://agentmods.dev/skills/ondrejmirtes/mcparr/quality-and-upgrades"><img src="https://agentmods.dev/badge/skills/ondrejmirtes/mcparr/quality-and-upgrades.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00137 | $0.00547 |
| Opus 5 | $0.00068 | $0.00273 |
| Sonnet 5 | $0.00027 | $0.00109 |
| Haiku 4.5 | $0.00014 | $0.00055 |
Grade A, and why
quality-and-upgrades 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 12d 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.
What it actually says
Quality & upgrades
How upgrades work
Each tracked item has a quality profile with a cutoff. Sonarr/Radarr keep upgrading the file until it reaches the cutoff. "Cutoff unmet" = has a file, but below the target — these are your upgrade candidates.
Find upgrade candidates
- TV:
sonarr_cutoff_unmet→ episodeIds below cutoff. - Movie:
radarr_cutoff_unmet→ movieIds below cutoff.
To upgrade a specific title to a higher quality
- Check its current quality with
*_search_library/ list episodes. - If the desired quality (e.g. 2160p) isn't allowed by its current profile, the right
fix is to put the item on a profile that includes it:
- List profiles with
*_list_profiles_and_foldersand pick one whose name implies the target (e.g. "Ultra-HD", "4K"). MCPArr changes quality by profile, not by re-adding the item. - (Changing an item's profile is a library-edit; if no suitable tool path exists in the current version, tell the user which profile to set in the UI.)
- List profiles with
- Run the interactive search (
*_search_releases) and grab a release at the desired quality, following theinteractive-release-searchskill. The profile must allow that quality or the release will berejected.
Watch-outs
- 4K REMUX files are huge — check
sizeGBand free disk (*_health) first. - Upgrading a whole library at once can saturate indexers/disk. Do it in batches and confirm scope with the user.
- A higher
customFormatScorerelease is the better upgrade even at equal resolution.
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.
- 12d ago First seen · 48 lines · 137 tokens per session scan A f46ed20fc3ae
quality-and-upgrades is a skill published in the GitHub repository ondrejmirtes/mcparr (6 stars, last pushed 2mo ago), licensed MIT. It adds 137 tokens to every session and 547 once invoked, about $0.0007 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.
Other skills, from other repositories
overseerr
Search, request, and manage media through Overseerr (movies/TV shows via Radarr/Sonarr). Use when someone asks to find, request, or check the status of a movie or TV show on your Plex server.
systematic-debugging
Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes.
local-ai-agents
Build local-first AI agents that run entirely on a developer workstation with Microsoft Foundry Local and Qwen function-calling models. Covers Small Language Models (SLMs), the OpenAI-compatible local endpoint, sandboxed local tools, local RAG with Chroma, local MCP servers, hybrid cloud/local routing, and the…
next-cache-components-adoption
Turn on Cache Components in a Next.js app and resolve the blocking routes it surfaces. Use when the user wants to enable, adopt, or migrate to Cache Components, flip the cacheComponents flag, work through a flood of blocking-prerender / instant validation errors, run the cache-components-instant-false codemod, or…
insight-error-page
Write or audit an insight-kind error page for the Next.js dev overlay. Use when creating a new errors/ .mdx page, auditing an existing one, or checking that a page matches the framework fix cards. Covers page structure, title alignment, FixCard cards with Copy prompt button, code snippets, terminology verification…
next-cache-components-optimizer
Drive a Next.js route to instant navigation by setting up an agentic loop, under Cache Components / PPR, on initial load (hard navigation) and client-side navigation (soft navigation). Encode the goal as a failing @next/playwright instant() e2e and work it to green, one verified route at a time; the shipped test then…