nushell-env-scoping
This skill should be used when writing Nushell code that touches `$env` — setting or reading environment variables, persisting env across calls, scoping env…
Skill by zaynram
Chalk Labs
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Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/zaynram-nushell-env-scoping
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Use cases: writing
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/nushell-env-scoping
What's inside
- Skill name
nushell-env-scoping- Description
- This skill should be used when writing Nushell code that touches `$env` — setting or reading environment variables, persisting env across calls, scoping env to a closure, or debugging why an env mutation isn't visible somewhere. Covers `do --env`, `with-env`, the `for` vs `each` env-propagation distinction, and Nushell's automatic env vars. Trigger phrases: "env mutation", "$env", "scope", "load-env", "with-env", "do --env", "env doesn't propagate", "auto env var".
- License
- unknown
- Instructions
- 98 lines in SKILL.md · view on GitHub
Files (1)
- SKILL.md
The license isn't open source, so the instructions aren't shown here. Read SKILL.md on GitHub
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Educates and reinforces idiomatic Nushell patterns as a knowledge base to avoid writing bash-translated patterns in Nushell code.
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nushell-strings
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This skill should be used when manipulating strings in Nushell — parsing structured text with `parse '{a} {b}'`, interpolating with `$"..."`…
SkillCFreshness: C★ 1Claude Code +9 - 0.488score
nushell-modules
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Use when organizing Nushell code into reusable units (e.g.
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env-snapshot
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Snapshot values from the nushell environment for the provided keys as a record.
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command-help
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Get helpful information using the `nu_doc_help` and `nu_doc_search` MCP tools.
SkillCFreshness: C★ 1Claude Code +9 - 0.467score
nushell-control-flow
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This skill should be used when writing Nushell iteration, conditionals, or error handling — `for`/`each`/`reduce`/`any`/`all`/`take while`, `if`/`match`…
SkillCFreshness: C★ 1Claude Code +9 - 0.467score
nushell-records
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This skill should be used when writing or transforming Nushell records (key-value structures) or tables — including `$env` manipulation, record literals…
SkillCFreshness: C★ 1Claude Code +9
Signals
- Stars
- 1
- Forks
- 0
- Open issues
- 4
- Last commit (this folder)
- May 28, 2026 (5 months ago)
- Last release
- Jul 17, 2026 (3 months ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- License unknown
- Repository
- github.com/zaynram/nu-fluency
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
More from zaynram
- 0.538score
audit-pipeline
zaynram
Generate diagnostics from a Nushell code snippet by executing `nu-lint` if available, otherwise uses an experimental agent as fallback.
SkillBFreshness: B★ 1Claude Code +9 - 0.534score
inspect-shape
zaynram
Inspects the structure of a `nu` expression and return it's described type, length (if applicable), and the value itself.
SkillBFreshness: B★ 1Claude Code +9 - 0.493score
nushell-idioms
zaynram
Educates and reinforces idiomatic Nushell patterns as a knowledge base to avoid writing bash-translated patterns in Nushell code.
SkillCFreshness: C★ 1Claude Code +9 - 0.492score
nushell-strings
zaynram
This skill should be used when manipulating strings in Nushell — parsing structured text with `parse '{a} {b}'`, interpolating with `$"..."`…
SkillCFreshness: C★ 1Claude Code +9 - 0.488score
nushell-modules
zaynram
Use when organizing Nushell code into reusable units (e.g.
SkillCFreshness: C★ 1Claude Code +9 - 0.485score
env-snapshot
zaynram
Snapshot values from the nushell environment for the provided keys as a record.
SkillCFreshness: C★ 1Claude Code +9
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Cite this page
nushell-env-scoping skill. Agent Mart. https://agentmart.dev/skills/zaynram-nushell-env-scoping (last updated 2026-10-24)