From validate-plugin
Validate a Claude Code plugin directory against the official Anthropic spec and Intent Solutions enterprise standard. Runs structural validation (plugin.json fields, file references, permissions) and content validation (SKILL.md grading, command/agent frontmatter). Use when building a new plugin, preparing for marketplace submission, or auditing existing plugins. Trigger with "validate this plugin", "check plugin structure", "grade my plugin", "/validate-plugin".
How this skill is triggered — by the user, by Claude, or both
Slash command
/validate-plugin:validate-plugin <plugin-directory-path><plugin-directory-path>This skill is limited to the following tools:
The summary Claude sees in its skill listing — used to decide when to auto-load this skill
Full plugin directory validator combining structural checks and content grading.
Full plugin directory validator combining structural checks and content grading.
Runs the complete validation pipeline against any plugin directory:
validate-all-plugins.sh for structural validation (plugin.json, file refs, permissions)validate-skills-schema.py for content validation with 100-point gradingpyyaml installedjq available on PATH.claude-plugin/plugin.json)./scripts/validate-all-plugins.sh <plugin-directory>
python3 scripts/validate-skills-schema.py --verbose <path-to-SKILL.md>
python3 scripts/validate-skills-schema.py --verbose
Present results in this format:
Structural Validation:
Content Validation (per SKILL.md):
Summary:
Example 1: Validate a specific plugin
/validate-plugin plugins/skill-enhancers/skill-creator/
Example 2: Validate current directory
validate this plugin
Provides behavioral guidelines to reduce common LLM coding mistakes, focusing on simplicity, surgical changes, assumption surfacing, and verifiable success criteria.
Searches, retrieves, and installs Agent Skills from prompts.chat registry using MCP tools like search_skills and get_skill. Activates for finding skills, browsing catalogs, or extending Claude.
npx claudepluginhub flight505/skill-forge --plugin validate-plugin