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 agentmods add skills/fellipeutaka/leon/pnpmnpx skills add fellipeutaka/leon --skill pnpmgit clone --depth 1 https://github.com/fellipeutaka/leonWrote 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/fellipeutaka/leon/pnpm)<a href="https://agentmods.dev/skills/fellipeutaka/leon/pnpm"><img src="https://agentmods.dev/badge/skills/fellipeutaka/leon/pnpm.svg" alt="Measured on agentmods" 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 | $0.00049 | $0.00934 |
| Opus 5 | $0.00024 | $0.00467 |
| Sonnet 5 | $0.00010 | $0.00187 |
| Haiku 4.5 | $0.00005 | $0.00093 |
Grade A, and why
pnpm 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 4d 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.
This is a copy
100% identical to pnpm — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 46 lines — stays where its author put it; the contents beside it link to each section on GitHub.
pnpm is a fast, disk space efficient package manager. It uses a content-addressable store to deduplicate packages across all projects on a machine, and enforces strict dependency resolution by default, preventing phantom dependencies.
Configuration model (important): pnpm settings now live in pnpm-workspace.yaml (and the global config.yaml) using camelCase keys. .npmrc is used only for authentication/registry credentials, and the pnpm field of package.json is no longer read. When working in a pnpm project, check pnpm-workspace.yaml for settings/workspace structure and .npmrc only for auth. Always use --frozen-lockfile (or pnpm ci) in CI.
The skill is based on pnpm 10.x, generated at 2026-06-22. It also covers v11 behavior changes (config split, isolated global packages,
allowBuilds,pmOnFail, global virtual store) where current docs describe them.
Core
| Topic | Description | Reference |
|---|---|---|
| CLI Commands | install/add/remove/update, run, dlx/pnx, workspace, runtime, publishing (version, view, sbom, stage) | core-cli |
| Configuration | pnpm-workspace.yaml settings (camelCase), global config.yaml, packageConfigs, .npmrc auth | core-config |
| Workspaces | Monorepo support: filtering, workspace protocol, shared lockfile, packageConfigs | core-workspaces |
| Store | Content-addressable store, virtual store, node linker modes, frozen/read-only store | core-store |
Features
| Topic | Description | Reference |
|---|---|---|
| Catalogs | Centralized dependency versions; catalogMode, catalog: in overrides | features-catalogs |
| Overrides | Force versions (incl. transitive & peer deps); packageExtensions | features-overrides |
| Patches | Modify third-party packages; patchedDependencies in pnpm-workspace.yaml | features-patches |
| Aliases | Install under custom names (npm:) and registry aliases (namedRegistries) | features-aliases |
| Hooks | .pnpmfile.mjs hooks (readPackage, updateConfig, beforePacking), finders, resolvers/fetchers | features-hooks |
| Peer Dependencies | Auto-install, strict mode, rules, dedupePeers, peers check | features-peer-deps |
| Config Dependencies | Share hooks/settings/catalogs/patches across repos via configDependencies | features-config-dependencies |
| Global Virtual Store | Shared node_modules, git-worktree multi-agent setups, isolated global packages | features-global-virtual-store |
| Supply-Chain Security | Build approval (allowBuilds), minimumReleaseAge, trustPolicy, lockfile integrity | features-supply-chain-security |
What ships with it
18 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- agents/openai.yaml 165 B
- GENERATION.md 134 B
- references/best-practices-ci.md 6.7 KB
- references/best-practices-migration.md 6.7 KB
- references/best-practices-performance.md 5.2 KB
- references/core-cli.md 6.6 KB
- references/core-config.md 6.5 KB
- references/core-store.md 5.3 KB
- references/core-workspaces.md 4.6 KB
- references/features-aliases.md 3.3 KB
- references/features-catalogs.md 3.9 KB
- references/features-config-dependencies.md 2.9 KB
- references/features-global-virtual-store.md 4.9 KB
- references/features-hooks.md 5.7 KB
- references/features-overrides.md 4.0 KB
- references/features-patches.md 4.2 KB
- references/features-peer-deps.md 4.4 KB
- references/features-supply-chain-security.md 4.6 KB
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.
- 4d ago First seen · 46 lines · 49 tokens per session scan A e7f6c224184c
pnpm is a skill published in the GitHub repository fellipeutaka/leon (5 stars, last pushed yesterday), licensed MIT. It adds 49 tokens to every session and 934 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to pnpm, differing in 0 lines, and is treated as a copy.
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