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Agent skill

Pp Suppco

by mvanhorn in mvanhorn/printing-press-library

Read SuppCo stack products, nutrient relationships, dated provider schedules, and normalized regimen snapshots.

Apache-2.0Auto-check: notes

Install Pp Suppco

skills CLI
$ npx skills add mvanhorn/printing-press-library --skill pp-suppco -a claude-code

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

GitHub CLI
$ gh skill install mvanhorn/printing-press-library pp-suppco --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/mvanhorn/printing-press-library.git skills-src && mkdir -p .claude/skills && cp -r skills-src/cli-skills/pp-suppco .claude/skills/pp-suppco && 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/

Facts

Skill name
pp-suppco
GitHub stars
2.1k
Token cost
~1.5k tokens
SKILL.md length
622 words
Files
1
Skills in repo
506
Repo updated
First seen
Licence
Apache-2.0

At a glance

Read SuppCo stack products, nutrient relationships, dated provider schedules, and normalized regimen snapshots.

  • Works in 3 steps: Install via the Printing Press… → Verify: suppco-pp-cli --version → Ensure the reported install directory is…
  • SKILL.md covers Prerequisites: Install the CLI, Authentication, Command reference and Safety boundary, plus 5 more sections
  • Calls npx and go; needs SUPPCO_ACCESS_TOKEN

What it does

Pp Suppco is an agent skill from mvanhorn/printing-press-library. Read SuppCo stack products, nutrient relationships, dated provider schedules, and normalized regimen snapshots. Read-only; no health interpretation.

Its SKILL.md is about 1.5k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

The repository describes itself as: Official library of CLIs generated by the CLI Printing Press. Endorsed, tested, and community-contributed. The licence is Apache-2.0.

Example prompts

  • “/pp-suppco”

Requirements

  • Node.js
  • A credential in SUPPCO_ACCESS_TOKEN
  • Pre-approved tools (allowed-tools): Read, Bash

Workflow steps

3 steps, taken from the first numbered list in SKILL.md.

  1. Install via the Printing Press installer. It defaults binaries to $HOME/.local/bin on macOS/Linux and…
  2. Verify: suppco-pp-cli --version
  3. Ensure the reported install directory is on $PATH for the agent/runtime that will invoke this skill.

What it can do on your machine

Read from SKILL.md and the folder at commit d9a1696. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves these tools, so the agent can use them without asking each time:

    • Read
    • Bash

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • npx
    • go

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md. Its commands use npx, which can reach the network depending on how they are called.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names these keys or tokens, usually read from environment variables:

    • SUPPCO_ACCESS_TOKEN

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Pp Suppco loads about 1.5k tokens when it runs. Until then it costs about 40 tokens; SKILL.md has 622 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~40
When it runs · the whole SKILL.md, loaded when a task matches
~1.5k

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: notes

The automated check noted patterns worth knowing about, such as sudo or a known installer.

  • NotePre-approves every shell command (allowed-tools: Bash)SKILL.md
    allowed-tools: Read, Bash

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

The full file from mvanhorn/printing-press-library at commit d9a1696, republished under its Apache-2.0 licence (© mvanhorn). 622 words, ~1,532 tokens.

Download SKILL.mdSave it as .claude/skills/pp-suppco/SKILL.md (or your agent's skills folder).
name
pp-suppco
description
Read SuppCo stack products, nutrient relationships, dated provider schedules, and normalized regimen snapshots. Read-only; no health interpretation.
allowed-tools
Read, Bash
author
Felix Banuchi
license
Apache-2.0
argument-hint
<command> [args] | install cli|mcp
<!-- GENERATED FILE — DO NOT EDIT.
     This file is a verbatim mirror of library/health/suppco/SKILL.md,
     regenerated post-merge by tools/generate-skills/. Hand-edits here are
     silently overwritten on the next regen. Edit the library/ source instead.
     See the repository agent guide, section "Generated artifacts: registry.json, cli-skills/". -->

SuppCo PrintingPress CLI

Use this skill only for read-only SuppCo provider extraction. It returns provider facts and provenance; it does not calculate nutrient exposure, infer actual adherence, interpret labs or diet, or provide coaching.

Prerequisites: Install the CLI

This skill drives the suppco-pp-cli binary. You must verify the CLI is installed before invoking any command from this skill. If it is missing, install it first:

  1. Install via the Printing Press installer. It defaults binaries to $HOME/.local/bin on macOS/Linux and %LOCALAPPDATA%\Programs\PrintingPress\bin on Windows:
    bash
    npx -y @mvanhorn/printing-press-library install suppco --cli-only
  2. Verify: suppco-pp-cli --version
  3. Ensure the reported install directory is on $PATH for the agent/runtime that will invoke this skill.

If the npx install fails (no Node, offline, etc.), fall back to a direct Go install (requires Go 1.26.6 or newer). This installs into $GOPATH/bin (default $HOME/go/bin), so add that directory to $PATH instead:

bash
go install github.com/mvanhorn/printing-press-library/library/health/suppco/cmd/suppco-pp-cli@latest

If --version reports "command not found" after install, the runtime cannot see the binary directory on $PATH. Do not proceed with skill commands until verification succeeds.

Read minimum SuppCo stack and schedule facts, preserve overlapping nutrient relationships, and emit a deterministic snapshot for a later importer. Periodic bearer-token replacement is the intentionally simple authentication model.

Authentication

Provide a current bearer token through SUPPCO_ACCESS_TOKEN. Tokens may expire; periodic replacement is expected. Do not attempt browser automation or token refresh.

To save a token without placing it in shell history:

bash
op read 'op://<vault>/<item>/credential' | suppco-pp-cli auth set-token

Never pass the token as a positional argument, print it, or place it in an agent transcript.

Command reference

bash
suppco-pp-cli stack products
suppco-pp-cli stack nutrients
suppco-pp-cli schedule 2026-01-15
suppco-pp-cli regimen snapshot 2026-01-15
  • stack products returns minimum product identity and label fields.
  • stack nutrients returns product-bound ingredient rows with ancestry-derived parent/component relationships. Never sum parent and child rows as independent exposure.
  • schedule <date> returns minimized provider activities, scheduled products, and reminder state for one ISO date.
  • regimen snapshot <date> combines one stack read and one schedule read, preserves separate observation times, and emits the normalized import candidate.

All four commands emit JSON. The snapshot's user_override is absent and effective_source remains provider_schedule; downstream manual truth belongs to Trainer Core.

Show full SKILL.md (297 more words)Show less

Safety boundary

Do not use this CLI for writes, intake logging, schedule edits, product edits, health interpretation, or publication. The runtime refuses non-canonical origins, cross-origin redirects, disabled TLS verification, local data-source mode, profiles, and built-in output delivery. Redirect stdout only when the user has chosen to retain private output.

Do not activate this skill for requests involving raw account responses, cookies, bearer values, contact/profile fields, intake history, or account settings.

MCP

The stdio MCP binary is suppco-pp-mcp. It exposes exactly:

  • stack_products
  • stack_nutrients
  • schedule_show
  • regimen_snapshot
  • context

Pass SUPPCO_ACCESS_TOKEN in the MCP host environment. CLI and MCP share the same provider service and output contract.

Direct use

  1. Empty input or help -> run suppco-pp-cli --help.
  2. A supported command -> run it exactly as provided.
  3. If authentication fails -> explain that the token may have expired and request replacement; never request that the token be pasted into chat.
  4. Return or summarize only the minimum fields needed for the user's task, preserving provenance and overlap warnings.

Unique Capabilities

These capabilities aren't available in any other tool for this API.

Private provider normalization

  • regimen snapshot — Combines the current stack and one dated provider schedule into deterministic JSON while preserving nutrient relationships and separate observation times.

    Use this when an agent needs a bounded import candidate rather than raw SuppCo account payloads.

    bash
    suppco-pp-cli regimen snapshot 2026-01-15

Recipes

List products
bash
suppco-pp-cli stack products

Returns the minimum product projection and observation provenance.

Inspect nutrient hierarchy
bash
suppco-pp-cli stack nutrients

Preserves parent and child rows so downstream code can avoid naive totals.

Build a snapshot
bash
suppco-pp-cli regimen snapshot 2026-01-15

Combines two bounded reads without introducing manual regimen truth.

Auth Setup

Provide a current bearer token through SUPPCO_ACCESS_TOKEN or pipe it to auth set-token. If it expires, replace it; automatic refresh and browser automation are not part of this package.

Run suppco-pp-cli doctor to verify setup.

© mvanhorn, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in cli-skills/pp-suppco of mvanhorn/printing-press-library.

Open the folder on GitHubat commit d9a1696

Compare with similar skills

Pp Suppco 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.

Pp Suppco compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Pp Suppco this skillmvanhorn/printing-press-library2.1k—~1.5kAutomated safety check: NotesApache-2.0
Product Lensaffaan-m/ECC276k2 repos~841Automated safety check: PassMIT
Productthedaviddias/Front-End-Checklist74k—~592Automated safety check: PassMIT
Product Analyticsalirezarezvani/claude-skills28k1 repos~1.4kAutomated safety check: PassMIT
Product Strategyphuryn/pm-skills27k—~1.2kAutomated safety check: PassMIT
Product Design Framinglobehub/lobehub83k—~2.6kAutomated safety check: PassCustom licence

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Questions about Pp Suppco

What does Pp Suppco do?

Read SuppCo stack products, nutrient relationships, dated provider schedules, and normalized regimen snapshots. Pp Suppco is an agent skill from mvanhorn/printing-press-library. Read SuppCo stack products, nutrient relationships, dated provider schedules, and normalized regimen snapshots.

How do I install Pp Suppco in Claude Code?

Run `npx skills add mvanhorn/printing-press-library --skill pp-suppco -a claude-code`. Or copy the skill folder (cli-skills/pp-suppco in mvanhorn/printing-press-library) into .claude/skills/pp-suppco in your project. Claude Code loads it when a task matches its description.

How do I install Pp Suppco in Codex?

Run `npx skills add mvanhorn/printing-press-library --skill pp-suppco -a codex`. Or copy the skill folder (cli-skills/pp-suppco in mvanhorn/printing-press-library) into .agents/skills/pp-suppco in your project. Codex loads it when a task matches its description.

Can I use Pp Suppco 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 mvanhorn/printing-press-library --skill pp-suppco -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/pp-suppco, .gemini/skills/pp-suppco, .github/skills/pp-suppco and .opencode/skills/pp-suppco in your project.

What does Pp Suppco need to run?

Going by SKILL.md and its folder, Pp Suppco needs the command-line tools its instructions call (npx and go) and credentials named SUPPCO_ACCESS_TOKEN. Our summary lists: Node.js; A credential in SUPPCO_ACCESS_TOKEN. Its frontmatter pre-approves these tools: Read, Bash.

Does Pp Suppco access the network?

SKILL.md contains no URLs. Its commands use npx, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is Pp Suppco safe to install?

Our automated static check of SKILL.md found notes only (pre-approves every shell command (allowed-tools: bash)), nothing it rates as a warning. It is not a guarantee. Review the folder before installing.

What licence does Pp Suppco use?

Pp Suppco is published under the Apache-2.0 licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Pp Suppco use?

About 1.5k tokens (SKILL.md is roughly 6.1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Pp Suppco?

Skills that share tags, products or a category with Pp Suppco: Product Lens (affaan-m/ECC, 276k stars), Product (thedaviddias/Front-End-Checklist, 74k stars), Product Analytics (alirezarezvani/claude-skills, 28k stars) and Product Strategy (phuryn/pm-skills, 27k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Pp Suppco?

mvanhorn (a GitHub user) maintains it in mvanhorn/printing-press-library, which has 2,056 GitHub stars. The repository holds 506 skills in this directory. The repository was last updated on October 9, 2026.

Source: mvanhorn/printing-press-library on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.