This page is the canonical explanation of what we hand you, what is inside it, and what has to be true before it does any work. Every one of our sites links here rather than explaining it again.
What a plugin is, in one paragraph
A plugin is a box. Inside the box are skills. A skill is one job written down to a standard — “audit this site’s SEO,” “harvest my positive mentions” — written so an agent can run it without you in the room. You install the box once; you get every skill in it, and every skill we add to it later.
You never type a skill’s name. You describe what you want in your own words and Claude picks the right one. That is the whole interface.
Owning the cookbook is not dinner
This is where almost every rollout goes wrong, so it is worth being blunt. There are seven states, and each one has to be proven separately. A green light on step 2 tells you nothing about step 6.
What is inside
26 skills. Install blitzmetrics-everything and you get all of them — that is what most people should do, because the skills are written to hand work to each other. The four smaller bundles exist for people who only want one area.
| Bundle | What it covers |
|---|---|
blitzmetrics-everything | All 26. Start here. |
authority-and-reputation | 7 — Knowledge Panel, AI search, reviews, proof |
content-engine | 6 — articles, video, repurposing, distribution |
client-operations | 8 — cadence, access, reporting, audits |
quality-and-standards | 5 — verification, QA, judgment, the registry |
The full skill-by-skill list, with what each one does and when it last changed, is in the pack library.
How it updates
The plugin comes from one address: https://github.com/dennisyu/blitzmetrics-skills. When we improve a skill we change it there. You refresh from the same address — you never download a new file and you never re-upload anything.
Be precise about this one. Whether that refresh happens on its own or needs a click depends on your Claude surface and settings. Do not assume a release reached you. Refresh, then run one real request in a fresh chat and read what comes back. That is the only proof that counts.
What a link cannot do
We get asked this constantly, so here is the straight answer: no web page can install a plugin into your Claude account. Not ours, not anyone’s. Claude requires the person who owns the account to add it and approve it. A page can hand Claude the address; a human still clicks Install.
There is one exception, and it matters for groups. On Claude Team or Enterprise, the workspace owner can distribute a plugin to every member — it appears in their installed list with nothing for them to do. If you run a mastermind, a franchise network or an agency, that is the path: one person sets it up, everyone else simply has it. Individuals paste the address themselves, which takes about a minute.
What you need
| Pro | The minimum. Free accounts cannot install plugins or run scheduled jobs. |
| Max | What we recommend. These agents loop until the job is done. On Pro you will hit limits mid-run. |
| Team / Enterprise | Adds central distribution. An owner enables Cowork and Skills, then pushes the plugin to everyone at once. |
Next
Install it — five clicks → See all 26 skills →
Canonical page. If you arrived from dennisyu.com, blitzmetrics.com or one of the Spotlight sites, this is the source they point at — so there is one description of the system rather than five that drift apart. Verified against Claude’s published documentation, August 2026: Use plugins in Claude, Manage plugins for your organization, Schedule recurring tasks in Cowork.