Agent skill

Memstack SEO Schema Markup

by cwinvestments in cwinvestments/memstack

ProprietaryAuto-check passedMarketing & SEO

Install Memstack SEO Schema Markup

skills CLI

$ npx skills add cwinvestments/memstack --skill memstack-seo-schema-markup -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI

$ gh skill install cwinvestments/memstack memstack-seo-schema-markup --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy

$ git clone --depth 1 https://github.com/cwinvestments/memstack.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/seo-geo/schema-markup .claude/skills/memstack-seo-schema-markup && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Paste into Claude Code

Install the "memstack-seo-schema-markup" agent skill from https://github.com/cwinvestments/memstack/tree/master/skills/seo-geo/schema-markup into .claude/skills/memstack-seo-schema-markup/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "memstack-seo-schema-markup", then confirm the skill loads.

Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

$skill-installer

$skill-installer install https://github.com/cwinvestments/memstack/tree/master/skills/seo-geo/schema-markup

Type this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.

skills CLI

$ npx skills add cwinvestments/memstack --skill memstack-seo-schema-markup -a codex

Project install goes to .agents/skills/; add -g for ~/.codex/skills/.

GitHub CLI

$ gh skill install cwinvestments/memstack memstack-seo-schema-markup --agent codex

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/cwinvestments/memstack.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/seo-geo/schema-markup .agents/skills/memstack-seo-schema-markup && rm -rf skills-src

Use ~/.agents/skills/ instead of .agents/skills for a personal install.

Codex skills documentation · loads skills from .agents/skills/

Paste into Codex

Install the "memstack-seo-schema-markup" agent skill from https://github.com/cwinvestments/memstack/tree/master/skills/seo-geo/schema-markup into .agents/skills/memstack-seo-schema-markup/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "memstack-seo-schema-markup", then confirm the skill loads.

Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add cwinvestments/memstack --skill memstack-seo-schema-markup -a cursor

Project install goes to .agents/skills/; add -g for ~/.cursor/skills/.

GitHub CLI

$ gh skill install cwinvestments/memstack memstack-seo-schema-markup --agent cursor

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/cwinvestments/memstack.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/seo-geo/schema-markup .cursor/skills/memstack-seo-schema-markup && rm -rf skills-src

Use ~/.cursor/skills/ instead of .cursor/skills for a personal install.

Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/

Paste into Cursor

Install the "memstack-seo-schema-markup" agent skill from https://github.com/cwinvestments/memstack/tree/master/skills/seo-geo/schema-markup into .cursor/skills/memstack-seo-schema-markup/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "memstack-seo-schema-markup", then confirm the skill loads.

Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

gemini skills install

$ gemini skills install https://github.com/cwinvestments/memstack.git --path skills/seo-geo/schema-markup

--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.

skills CLI

$ npx skills add cwinvestments/memstack --skill memstack-seo-schema-markup -a gemini-cli

Project install goes to .agents/skills/; add -g for ~/.gemini/skills/.

GitHub CLI

$ gh skill install cwinvestments/memstack memstack-seo-schema-markup --agent gemini-cli

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/cwinvestments/memstack.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/seo-geo/schema-markup .gemini/skills/memstack-seo-schema-markup && rm -rf skills-src

Use ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.

Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/

Paste into Gemini CLI

Install the "memstack-seo-schema-markup" agent skill from https://github.com/cwinvestments/memstack/tree/master/skills/seo-geo/schema-markup into .gemini/skills/memstack-seo-schema-markup/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "memstack-seo-schema-markup", then confirm the skill loads.

Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

GitHub CLI

$ gh skill install cwinvestments/memstack memstack-seo-schema-markup

Installs for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).

skills CLI

$ npx skills add cwinvestments/memstack --skill memstack-seo-schema-markup -a github-copilot

Project install goes to .agents/skills/; add -g for ~/.copilot/skills/.

Manual copy

$ git clone --depth 1 https://github.com/cwinvestments/memstack.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/seo-geo/schema-markup .github/skills/memstack-seo-schema-markup && rm -rf skills-src

Use ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.

GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/

Paste into GitHub Copilot

Install the "memstack-seo-schema-markup" agent skill from https://github.com/cwinvestments/memstack/tree/master/skills/seo-geo/schema-markup into .github/skills/memstack-seo-schema-markup/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "memstack-seo-schema-markup", then confirm the skill loads.

GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add cwinvestments/memstack --skill memstack-seo-schema-markup -a opencode

OpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.

GitHub CLI

$ gh skill install cwinvestments/memstack memstack-seo-schema-markup --agent opencode

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/cwinvestments/memstack.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/seo-geo/schema-markup .opencode/skills/memstack-seo-schema-markup && rm -rf skills-src

Use ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.

OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/

Paste into OpenCode

Install the "memstack-seo-schema-markup" agent skill from https://github.com/cwinvestments/memstack/tree/master/skills/seo-geo/schema-markup into .opencode/skills/memstack-seo-schema-markup/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "memstack-seo-schema-markup", then confirm the skill loads.

OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

Facts

Skill name: memstack-seo-schema-markup
GitHub stars: 423
Token cost: ~2.7k tokens
SKILL.md length: 724 words
Files: 2 (incl. references)
Skills in repo: 87
Repo updated: Sep 26, 2026
First seen: Oct 7, 2026
Licence: Proprietary

At a glance

Works in 9 steps: Identify Applicable Schema Types → Generate Organization Schema → Generate WebSite + SearchAction Schema → …
The user says add schema
SKILL.md covers Activation, Protocol and Level History
Reaches schema.org and search.google.com

What it does

Memstack SEO Schema Markup is an agent skill from cwinvestments/memstack. Use this skill when the user says 'add schema', 'schema markup', 'JSON-LD', 'structured data', 'rich results', 'rich snippets', or is adding or fixing schema.org structured data for better search result appearance. Do NOT use for meta tag optimization or full SEO audits.

Its SKILL.md is about 2.7k tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including reference files (for example `references/schema-templates.md`).

It sits in Marketing & SEO, covering Schema markup. The repository describes itself as: Structured skill framework for Claude Code. 130 skills, persistent memory, TokenStack compression, localhost dashboard with 3-agent runner, real-time streaming, MCP tools.

When your agent uses it

The user says add schema
Structured data
Fixing schema.org structured data for better search result appearance
Meta tag optimization

Example prompts

“add schema”
“schema markup”
“JSON-LD”
“/memstack-seo-schema-markup”

Workflow steps

9 steps, taken from the step headings in SKILL.md.

Identify Applicable Schema Types
Generate Organization Schema
Generate WebSite + SearchAction Schema
Generate Article Schema
Generate Product / SoftwareApplication Schema
Generate FAQ Schema
Generate Breadcrumb Schema
Verify and Validate
Output Schema Blocks

What it can do on your machine

Read from SKILL.md and the folder at commit 00370ce. It shows what the files ask for, not the result of running them.

Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md (its code samples are json and bash).
From the folder's file list and the shell code blocks in SKILL.md.
Network
Hosts in commands or code, which the agent is likely to contact:
- schema.org
- search.google.com
- validator.schema.org
- twitter.com
- github.com
- linkedin.com
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Memstack SEO Schema Markup loads about 2.7k tokens when it runs, and up to ~6.4k if it reads all its reference files. Until then it costs about 75 tokens; SKILL.md has 724 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it: ~75
When it runs · the whole SKILL.md, loaded when a task matches: ~2.7k
With references · SKILL.md plus every file in references/, read only if the agent opens them: ~6.4k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Its licence (Proprietary) doesn't allow us to republish the file, so here is its outline and opening line. It has 724 words (~2,651 tokens).

“Identifies applicable schema types, generates valid JSON-LD blocks, and verifies against Google's Rich Results requirements, ready to paste into page head.”

— opening of SKILL.md by cwinvestments, Proprietary

name: memstack-seo-schema-markup
version: 1.0.0
license: Proprietary, MemStack™ Pro by CW Affiliate Investments LLC. See LICENSE.txt

Read the full SKILL.md on GitHub

Files

SKILL.md and 1 other file (references) in skills/seo-geo/schema-markup of cwinvestments/memstack.

SKILL.md
references/schema-templates.md

Open the folder on GitHubat commit 00370ce

Compare with similar skills

Memstack SEO Schema Markup next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Memstack SEO Schema Markup compared with similar skills
Skill	Stars	Used in	Tokens	Auto-check	Licence	Repo updated
Memstack SEO Schema Markup this skillcwinvestments/memstack	423	—	~2.7k	Automated safety check: Pass	Proprietary	12 days ago
SEO GeoReScienceLab/opc-skills	1.8k	4 repos	~2.1k	Automated safety check: Pass	Apache-2.0	yesterday
GEO-First SEO Audit Toolzubair-trabzada/geo-seo-claude	11k	—	~2.8k	Automated safety check: Notes	MIT	today
SEO Optimizerailabs-393/ai-labs-claude-skills	454	1 repos	~3.2k	Automated safety check: Pass	MIT	11 mo ago
Portaljs Add Dcatdatopian/portaljs	2.4k	1 repos	~1.8k	Automated safety check: Pass	MIT	yesterday
Schema Markupfreekmurze/dotfiles	1k	15 repos	~1.2k	Automated safety check: Pass	None	yesterday

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Questions about Memstack SEO Schema Markup

What does Memstack SEO Schema Markup do?

A skill your agent uses when the user says 'add schema', 'schema markup', 'JSON-LD', 'structured data', 'rich results', 'rich snippets', or is adding or fixing schema.org structured data for better…. Memstack SEO Schema Markup is an agent skill from cwinvestments/memstack.org structured data for better search result appearance.

When should I use Memstack SEO Schema Markup?

Memstack SEO Schema Markup fits situations like: the user says add schema; structured data; fixing schema.org structured data for better search result appearance; meta tag optimization.

How do I install Memstack SEO Schema Markup in Claude Code?

Run `npx skills add cwinvestments/memstack --skill memstack-seo-schema-markup -a claude-code`. Or copy the skill folder (skills/seo-geo/schema-markup in cwinvestments/memstack) into .claude/skills/memstack-seo-schema-markup in your project. Claude Code loads it when a task matches its description.

How do I install Memstack SEO Schema Markup in Codex?

Run `npx skills add cwinvestments/memstack --skill memstack-seo-schema-markup -a codex`. Or copy the skill folder (skills/seo-geo/schema-markup in cwinvestments/memstack) into .agents/skills/memstack-seo-schema-markup in your project. Codex loads it when a task matches its description.

Can I use Memstack SEO Schema Markup in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add cwinvestments/memstack --skill memstack-seo-schema-markup -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/memstack-seo-schema-markup, .gemini/skills/memstack-seo-schema-markup, .github/skills/memstack-seo-schema-markup and .opencode/skills/memstack-seo-schema-markup in your project.

What does Memstack SEO Schema Markup need to run?

SKILL.md names no scripts, command-line tools or credentials: Memstack SEO Schema Markup is instructions for the agent only.

Does Memstack SEO Schema Markup access the network?

SKILL.md names 6 domains. In commands or code: schema.org, search.google.com, validator.schema.org, twitter.com, github.com and linkedin.com; the agent is likely to contact these when it follows the instructions. This is read from the text; nothing was executed.

Is Memstack SEO Schema Markup safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Memstack SEO Schema Markup use?

Memstack SEO Schema Markup carries a proprietary licence (declared in SKILL.md). It is published on GitHub, but it is not open source: read the licence file before using or sharing it.

How many tokens does Memstack SEO Schema Markup use?

About 2.7k tokens (SKILL.md is roughly 11k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 3.7k tokens, read only when the agent opens those files.

What are the alternatives to Memstack SEO Schema Markup?

Skills that share tags, products or a category with Memstack SEO Schema Markup: SEO Geo (ReScienceLab/opc-skills, 1.8k stars), GEO-First SEO Audit Tool (zubair-trabzada/geo-seo-claude, 11k stars), SEO Optimizer (ailabs-393/ai-labs-claude-skills, 454 stars) and Portaljs Add Dcat (datopian/portaljs, 2.4k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Memstack SEO Schema Markup?

cwinvestments (a GitHub user) maintains it in cwinvestments/memstack, which has 423 GitHub stars. The repository holds 87 skills in this directory. The repository was last updated on September 26, 2026.

Source: cwinvestments/memstack on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.

Install Memstack SEO Schema Markup

Facts

At a glance

What it does

When your agent uses it

Example prompts

Workflow steps

What it can do on your machine

Tool permissions

Runs code

Network

Credentials

Context cost

Safety

SKILL.md

Files

Compare with similar skills

Similar skills

More from cwinvestments/memstack

Related

Questions about Memstack SEO Schema Markup