marketplace-manager

Automatically manages marketplace catalog updates, syncs marketplace.json, and handles plugin distribution when user mentions marketplace update, sync catalog, or add to marketplace. Specific to claude-code-plugins two-catalog system.

1.60x

Quality

76%

Does it follow best practices?

Impact

93%

1.60x

Average score across 12 eval scenarios

Securityby

Passed

No known issues

Optimize this skill with Tessl

npx tessl skill review --optimize ./backups/skills-migration-20251108-070147/plugins/examples/skills-powerkit/skills/marketplace-manager/SKILL.md

Evaluation results

100%

20%

Add New Plugin to Marketplace

Add plugin to marketplace catalog

Criteria

Without context

With context

Source catalog modified

100%

Name is kebab-case

100%

Source path present

100%

Semver version

100%

Valid category

100%

At least 2 keywords

100%

Author name and email

100%

Sync command used

100%

jq validation included

100%

No direct marketplace.json edit

100%

Both files in commit

100%

94%

37%

Plugin Version Release

Plugin version update workflow

Criteria

Without context

With context

plugin.json version updated

100%

marketplace.extended.json version updated

100%

Sync command in script

100%

git diff validation step

20%

100%

jq validation step

100%

Both catalog files committed

33%

100%

Versions consistent

100%

No direct marketplace.json edit

100%

Plugin count check

Semver format preserved

100%

23%

Promote Plugin to Featured and Audit Catalog

Featured plugin and catalog integrity

Criteria

Without context

With context

Featured flag set

100%

Featured in extended only

100%

Semver fixed

100%

Category fixed

100%

Keywords expanded

100%

Author email added

62%

100%

mcpTools stays in extended

100%

Sync command present

100%

jq validation in script

100%

Both files staged together

25%

100%

Integrity checks reported

100%

No marketplace.json direct edit

100%

87%

52%

Add Open-Source Documentation Plugin with Production-Safe Workflow

Safe sync workflow with backup and optional metadata

Criteria

Without context

With context

Backup step included

50%

100%

Sync script used

100%

No direct marketplace.json edit

100%

Optional: repository field

100%

Optional: license field

100%

jq select verification

100%

jq empty validation

100%

Plugin count check

100%

git status check

Correct commit message

50%

Both files staged together

30%

100%

90%

52%

Register Commercial Suite Plugins in the Marketplace Catalog

Extended-only sanitized fields handling

Criteria

Without context

With context

pricing in extended only

100%

components in extended only

pluginCount in extended only

100%

Source catalog modified

100%

No direct marketplace.json edit

100%

Sync script called

100%

Required fields present

100%

jq validation

100%

jq select verification

100%

Both files staged

50%

100%

No duplicate names

100%

57%

29%

Investigate and Repair a Broken Marketplace Catalog

Marketplace troubleshooting and repair

Criteria

Without context

With context

jq select to locate missing plugin

50%

ls to check source path

jq empty to check syntax

100%

Sync used for repair

No direct marketplace.json edit

40%

Source catalog fixed

100%

jq verify after fix

100%

Diagnosis documented

100%

git status check

Both files staged

100%

98%

34%

Marketplace Catalog Update for Quarterly Audit

Marketplace update report format

Criteria

Without context

With context

MARKETPLACE UPDATE REPORT header

100%

Action line present

100%

Location line present

75%

100%

COMPLETED STEPS section

100%

Sync step listed

100%

Duplicate check step listed

100%

MARKETPLACE STATS section

100%

Plugin count in stats

100%

Featured count in stats

100%

Ready to commit section

100%

Commit message convention

50%

80%

Both files in git add

37%

100%

Sync script in commands

100%

Source catalog modified

100%

No marketplace.json direct edit

100%

28%

Batch Plugin Submission Review

Duplicate detection during catalog add

Criteria

Without context

With context

Duplicate 'readme-generator' rejected

100%

Duplicate 'env-validator' rejected

100%

Ghost plugin rejected

100%

Valid plugins added

100%

ls used for path verification

100%

Duplicates documented in report

100%

Missing path documented in report

100%

Sync script used

100%

jq validation included

100%

Both files staged

50%

100%

No direct marketplace.json edit

100%

34%

Open-Source Plugin Onboarding with Full Metadata

Optional metadata fields and source path format

Criteria

Without context

With context

homepage field present

100%

repository field present

100%

license field present

100%

Source paths are relative

100%

All required fields present

100%

Backup step in script

75%

100%

Sync command in script

100%

jq empty validation

100%

Plugin count check

100%

jq select for new plugins

100%

git status check

100%

Both files staged

100%

No direct marketplace.json edit

100%

78%

Normalize Marketplace Catalog Categories

Valid category enforcement and normalization

Criteria

Without context

With context

log-aggregator category fixed

100%

ml-model-runner category fixed

30%

100%

sql-query-builder category fixed

100%

api-rate-limiter category fixed

30%

100%

memory-profiler category fixed

30%

100%

test-coverage-reporter unchanged

100%

All categories from approved list

100%

jq empty on source catalog

100%

Sync command in script

100%

jq validation after sync

100%

Audit report documents changes

37%

100%

No direct marketplace.json edit

100%

94%

24%

Register GitHub Actions MCP Server Plugin

MCP plugin registration with extended metadata

Criteria

Without context

With context

featured set to true

100%

mcpTools field present

100%

mcpTools not in marketplace.json

100%

featured not in marketplace.json

100%

repository field included

100%

homepage field included

100%

license field included

100%

Required fields present

100%

Backup step in script

50%

100%

Sync command in script

100%

Plugin count verified in script

100%

jq select verification in script

100%

Both files staged in script

100%

23%

Add Analytics Plugin to Marketplace

Plugin onboarding from plugin.json metadata

Criteria

Without context

With context

Name from plugin.json

100%

Version from plugin.json

100%

Description from plugin.json

100%

Author name from plugin.json

100%

Author email from plugin.json

100%

Source path relative

100%

Category from plugin.json

100%

Keywords from plugin.json

100%

Source catalog modified

100%

Sync command in script

100%

jq select verification in script

100%

Both files staged in script

37%

100%

No direct marketplace.json edit

100%

Repository: jeremylongshore/claude-code-plugins-plus-skills
Commit: 805deb2

Evaluated: about 1 month ago
Agent: Claude Code
Model: Claude Sonnet 4.6

Table of Contents

Add New Plugin to Marketplace Plugin Version Release Promote Plugin to Featured and Audit Catalog Add Open-Source Documentation Plugin with Production-Safe Workflow Register Commercial Suite Plugins in the Marketplace Catalog Investigate and Repair a Broken Marketplace Catalog Marketplace Catalog Update for Quarterly Audit Batch Plugin Submission Review Open-Source Plugin Onboarding with Full Metadata Normalize Marketplace Catalog Categories Register GitHub Actions MCP Server Plugin Add Analytics Plugin to Marketplace

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