nx-run-tasks

nx-run-tasks is a skill for Claude Code, Codex from JimmyPaolini/codebase. It costs 40 tokens per session (601 once invoked), scanned A, a copy of nx-run-tasks, MIT.

A helper for running tasks in an Nx workspace, such as building, testing, linting, or serving projects. Nx is a tool for managing multiple related projects in one codebase.

In plain words
What is it for?
Use it to run one task, run the same task across several projects, choose specific projects, exclude projects, or control parallel runs.
Why use it?
It helps you find the tasks a workspace supports and run them with the right Nx commands. This reduces guesswork when projects have different configurations.

Skill for Claude CodeCodex

Install

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.

agentmods
npx agentmods add skills/jimmypaolini/codebase/nx-run-tasks
Any agent
npx skills add JimmyPaolini/codebase --skill nx-run-tasks
Clone the repo
git clone --depth 1 https://github.com/JimmyPaolini/codebase

Made for: Claude Code, Codex.

Wrote 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.

agentmods badge for nx-run-tasks

README.md
[![agentmods](https://agentmods.dev/badge/skills/jimmypaolini/codebase/nx-run-tasks.svg)](https://agentmods.dev/skills/jimmypaolini/codebase/nx-run-tasks)
Your own site
<a href="https://agentmods.dev/skills/jimmypaolini/codebase/nx-run-tasks"><img src="https://agentmods.dev/badge/skills/jimmypaolini/codebase/nx-run-tasks.svg" alt="Measured on agentmods" height="20"></a>
Per session 40 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 601 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin 100% copy Near-identical to another mod in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5 $0.00040 $0.00601
Opus 5 $0.00020 $0.00300
Sonnet 5 $0.00008 $0.00120
Haiku 4.5 $0.00004 $0.00060

Measured 3d ago against content hash 544e773afd7e, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

nx-run-tasks 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 3d 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.

Origin

This is a copy

100% identical to nx-run-tasks — 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.

.agents/skills/nx-run-tasks/SKILL.md · 59 lines

How it starts

The opening of the file, as written. The whole thing — 59 lines — stays where its author put it; the contents beside it link to each section on GitHub.

You can run tasks with Nx in the following way.

Keep in mind that you might have to prefix things with npx/pnpx/yarn if the user doesn't have nx installed globally. Look at the package.json or lockfile to determine which package manager is in use.

For more details on any command, run it with --help (e.g. nx run-many --help, nx affected --help).

Understand which tasks can be run

You can check those via nx show project <projectname> --json, for example nx show project myapp --json. It contains a targets section which has information about targets that can be run. You can also just look at the package.json scripts or project.json targets, but you might miss out on inferred tasks by Nx plugins.

Run a single task

nx run <project>:<task>

where project is the project name defined in package.json or project.json (if present).

Run multiple tasks

nx run-many -t build test lint typecheck

You can pass a -p flag to filter to specific projects, otherwise it runs on all projects. You can also use --exclude to exclude projects, and --parallel to control the number of parallel processes (default is 3).

Examples:

  • nx run-many -t test -p proj1 proj2 — test specific projects
  • nx run-many -t test --projects=*-app --exclude=excluded-app — test projects matching a pattern
  • nx run-many -t test --projects=tag:api-* — test projects by tag

Run tasks for affected projects

Use nx affected to only run tasks on projects that have been changed and projects that depend on changed projects. This is especially useful in CI and for large workspaces.

nx affected -t build test lint

By default it compares against the base branch. You can customize this:

  • nx affected -t test --base=main --head=HEAD — compare against a specific base and head
  • nx affected -t test --files=libs/mylib/src/index.ts — specify changed files directly

Useful flags

These flags work with run, run-many, and affected:

  • --skipNxCache — rerun tasks even when results are cached
  • --verbose — print additional information such as stack traces
  • --nxBail — stop execution after the first failed task
  • --configuration=<name> — use a specific configuration (e.g. production)

Read the full file on GitHub · 59 lines

Changes

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.

  1. 3d ago First seen · 59 lines · 40 tokens per session scan A 544e773afd7e

Subscribe to this mod's changes

nx-run-tasks is a skill published in the GitHub repository JimmyPaolini/codebase (0 stars, last pushed today), licensed MIT. It adds 40 tokens to every session and 601 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 nx-run-tasks, differing in 0 lines, and is treated as a copy.

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