Ready to supercharge your AI agents?

Install any skill in seconds. Free to start, no credit card required.

Get Started Free →

Cargo Dependencies Management · microck | DecimalAI

codingby microck

Cargo Dependencies Management

microck/managing-cargo-dependencies

Source microck/ordinary-claude-skills ↗License NOASSERTION

Cargo.toml dependency management patterns for HASH workspace.

SkillScore100Maintained

Automatic

Coding pack

Last verified 8/21/2026

What it changes

Passed 22 of 22 test cases with the skill, and 10 of 22 without it.

Without skill45%

With skill100%

Checks it passed that the model alone missed

Includes public = true on uuid.
Specifies default-features = false.
Specifies # Public workspace dependencies header.

and 14 more in the full report

12 fixed10 passed either way0 still failing0 broke

Pass-rate lift: +55 pp
Tokens: +37%
Agent turns: 0%
Response time: -45%

Model gemini-3.6-flashMeasured 8/21/2026v122 of 22 cases passed with skill

Tokens, turns and time describe resource use, not a dollar price.

Use this skill

Save it into your project's skills folder. Claude Code picks it up in its next session.

curl -fsSL --create-dirs -o .claude/skills/microck-managing-cargo-dependencies/SKILL.md https://app.decimal.ai/s/microck-managing-cargo-dependencies/SKILL.md

Want it pinned and updatable? pip install "decimalai>=0.15", then decimalai skills add microck-managing-cargo-dependencies, and start Claude Code with claude --plugin-dir "$(git rev-parse --show-toplevel)/.agents"

1 · One-time — install the CLI (docs ↗)

pip install "decimalai>=0.15"

2 · Get the skill — writes .agents/skills/microck-managing-cargo-dependencies/ and pins it in .decimal/skills.lock

decimalai skills add microck-managing-cargo-dependencies

No CLI? Get the same file — curl · raw file

curl -fsSL --create-dirs -o .claude/skills/microck-managing-cargo-dependencies/SKILL.md https://app.decimal.ai/s/microck-managing-cargo-dependencies/SKILL.md

Raw file: /s/microck-managing-cargo-dependencies/SKILL.md ↗ · machine-readable summary at /s/microck-managing-cargo-dependencies.json ↗

Safety checks: 3 of 3 passed

Code scan CleanIntent PassedContent Clean

See it in action

One of 12 test cases the skill fixed. Same model, same prompt, with and without the skill.

1 of 12

Prompt

Write the entry to add crate `thiserror` version `1.0.50` to the top-level repository `Cargo.toml` under `[workspace.dependencies]`.

What was checked, without and with the skill
Checked	Without skill	With skill
Specifies version = "1.0.50" without exact equal sign prefix.	Passed	Passed
Specifies default-features = false.	Missed	Passed

case-09 · gemini-3.6-flash · 8/21/2026 · answers are capped and redacted

What's inside

The instructions your model reads when the skill loads.

SKILL.md158 linessingle file

Cargo Dependencies Management

Purpose

This skill provides comprehensive guidance on adding and managing dependencies in Cargo.toml files within the HASH repository's workspace structure.

When This Skill Activates

Automatically activates when:

Adding or updating dependencies
Working with Cargo.toml files
Managing workspace dependencies
Configuring dependency features
Setting up public dependencies

Core Principles

HASH uses a strict workspace dependency pattern:

✅ DO:

Add external dependencies to workspace root [workspace.dependencies]
Use caret version specifiers (e.g., version = "1.0.0" = ^1.0.0)
Set default-features = false for all dependencies unless specifically needed
Use workspace = true in package Cargo.toml
Organize dependencies into 4 sections with comment headers
Use public = true for dependencies exposed in public API
Align dependency names using spaces for readability

❌ DON'T:

Add version numbers directly in package Cargo.toml
Use exact versions with = prefix (e.g., =1.0.0) in workspace root
Enable default-features without considering impact
Mix different dependency types without section comments
Forget public = true for dependencies exposed in public API

Track record

Benchmark

22 / 22

test cases passed, vs 10 / 22 without

Adoption

Users: 0
Times used: 0

Safety and source details

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v4 — 8/3/2026

View 15 scanner checks

live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing

IntentSafe

LLM judge · does the skill do what it claims

ContentClean

LLM judge · policy & harmful-content review

Source

Imported

microck / ordinary-claude-skills

skills_all/managing-cargo-dependencies/SKILL.md

View on GitHub ↗

License NOASSERTIONImported 8/3/2026Version v1

Other skills for the same job

Published skills whose descriptions closely match this one, with their headline benchmark lift.

hashintel/managing-cargo-dependenciesCargo.toml dependency management patterns for HASH workspace. Use when adding, updating, or removing dependencies, organizing Cargo.toml sections, configuring version pinning and default features, or managing public dependencies.Near-identical description+64 pp pass-rate lift

More skills from the same source and nearby in the registry, with their headline benchmark lift.

Ready to supercharge your AI agents?

See it in action

What's inside

Cargo Dependencies Management

Purpose

When This Skill Activates

Core Principles

Track record

Benchmark

Adoption

SkillSafety

Source

Other skills for the same job

Related skills