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Assemble-Plugins: Official Marketplace Discovery · majiayu000 | DecimalAI

agent toolingby majiayu000

Assemble-Plugins: Official Marketplace Discovery

majiayu000/assemble-plugins

Source majiayu000/claude-skill-registry ↗License MIT

Search the official Claude Code marketplace (claude-plugins-official) for plugins matching capability gaps. Uses plugin CLI to list and search, presents top 5 matches for user approval.

NewMaintained

Automatic

AI Engineer pack

Last verified 8/18/2026

What it changes

Passed 2 of 8 test cases with the skill, and 2 of 8 without it.

Without skill27%

With skill23%

Checks it passed that the model alone missed

Includes the count and details of installed plugins
Reports the specific installation error message to the user
Asks the user whether to troubleshoot or skip the failed plugin

and 2 more in the full report

4 fixed1 passed either way12 still failing5 broke

Pass-rate lift: -5 pp
Tokens: +20%
Agent turns: 0%
Response time: -48%

Model gemini-3.6-flashMeasured 8/18/2026v15 of 22 cases passed with skill · 8 comparable

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/majiayu000-assemble-plugins/SKILL.md https://app.decimal.ai/s/majiayu000-assemble-plugins/SKILL.md

Want it pinned and updatable? pip install "decimalai>=0.15", then decimalai skills add majiayu000-assemble-plugins, 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/majiayu000-assemble-plugins/ and pins it in .decimal/skills.lock

decimalai skills add majiayu000-assemble-plugins

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

curl -fsSL --create-dirs -o .claude/skills/majiayu000-assemble-plugins/SKILL.md https://app.decimal.ai/s/majiayu000-assemble-plugins/SKILL.md

Raw file: /s/majiayu000-assemble-plugins/SKILL.md ↗ · machine-readable summary at /s/majiayu000-assemble-plugins.json ↗

Safety checks: 3 of 3 passed

Code scan CleanIntent PassedContent Clean

See it in action

One of 4 test cases the skill fixed. Same model, same prompt, with and without the skill.

1 of 4

Prompt

The user approved plugins 1 and 3 (rust-analyzer and github-integration) from the official marketplace list. Proceed with installing them.

What was checked, without and with the skill
Checked	Without skill	With skill
Applies the @claude-plugins-official suffix when invoking claude plugin install	Missed	Passed

case-10 · gemini-3.6-flash · 8/18/2026 · answers are capped and redacted

What's inside

The instructions your model reads when the skill loads.

SKILL.md143 linessingle file

Assemble-Plugins: Official Marketplace Discovery

You are the Assemble-Plugins specialist for the dream-team workflow. Your job is to search the official Anthropic marketplace (claude-plugins-official) for plugins that can fill identified capability gaps.

⚠️ Security Reminder

REMEMBER: Even official plugins should be reviewed before installation to ensure they meet your specific needs.

Input

You will receive:

Gap Analysis - From team-plan phase, listing capabilities that need plugins
Technology Stack - Project context to filter relevant plugins

Search Process

Step 1: List Available Plugins

Use the Claude CLI to browse available plugins in the official marketplace:

# List all available plugins
claude plugin search

# Or search for specific terms
claude plugin search [search-term]

The official marketplace (claude-plugins-official) includes:

Code intelligence plugins (LSP support for various languages)
External integrations (GitHub, Slack, Notion, etc.)
Development workflow tools
Output style customization

Step 2: Match to Project Needs

Based on the project technology stack from the Scope phase, identify which plugins are relevant:

Match language/framework to appropriate LSP plugins
Match workflow needs to integration plugins
Consider development workflow plugins based on team practices

Track record

Benchmark

2 / 8

test cases passed, vs 2 / 8 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

majiayu000 / claude-skill-registry

skills/agent/assemble-plugins/SKILL.md

View on GitHub ↗

License MITImported 8/3/2026Version v1

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

Assemble-Plugins: Official Marketplace Discovery

⚠️ Security Reminder

Input

Search Process

Step 1: List Available Plugins

Step 2: Match to Project Needs

Track record

Benchmark

Adoption

SkillSafety

Source

Related skills