Gobby Metrics

/gobby-metrics - Metrics and Statistics Skill

This skill retrieves usage metrics via the gobby-metrics MCP server. Parse the user's input to determine which subcommand to execute.

Subcommands

/gobby-metrics tools - Tool usage statistics

Call gobby-metrics.get_tool_metrics with:

• server_name: Optional filter by server name
• tool_name: Optional filter by tool name
• project_id: Optional project scope

Returns per-tool statistics:

• Call count
• Success rate
• Average latency
• Last used

Example: /gobby-metrics tools → get_tool_metrics() Example: /gobby-metrics tools gobby-tasks → get_tool_metrics(server_name="gobby-tasks") Example: /gobby-metrics tools gobby-tasks create_task → get_tool_metrics(server_name="gobby-tasks", tool_name="create_task")

/gobby-metrics top - Get top tools by usage

Call gobby-metrics.get_top_tools with:

• limit: Max tools to show (default 10)
• order_by: Sort by "usage" (default), "success_rate", or "latency"
• project_id: Optional project scope

Returns tools ranked by the specified metric.

Example: /gobby-metrics top → get_top_tools() Example: /gobby-metrics top 20 by latency → get_top_tools(limit=20, order_by="latency")

/gobby-metrics failing - Get failing tools

Call gobby-metrics.get_failing_tools with:

• threshold: Failure rate threshold (default 0.1 = 10%)
• limit: Max results
• project_id: Optional project scope

Returns tools with failure rates above the threshold.

Example: /gobby-metrics failing → get_failing_tools() Example: /gobby-metrics failing 0.05 → get_failing_tools(threshold="0.05")

/gobby-metrics success <server> <tool> - Get tool success rate

Call gobby-metrics.get_tool_success_rate with:

• server_name: (required) Server name
• tool_name: (required) Tool name
• project_id: (required) Project ID

Returns detailed success rate for a specific tool.

Example: /gobby-metrics success gobby-tasks create_task → get_tool_success_rate(server_name="gobby-tasks", tool_name="create_task", project_id="<project_id>")

/gobby-metrics reset - Reset metrics

Call gobby-metrics.reset_metrics with:

• project_id: Optional - reset for specific project
• server_name: Optional - reset for specific server
• tool_name: Optional - reset for specific tool

Clears metrics data. Can scope to project, server, or specific tool.

Example: /gobby-metrics reset → reset_metrics() Example: /gobby-metrics reset gobby-tasks → reset_metrics(server_name="gobby-tasks")

/gobby-metrics cleanup - Clean up old metrics

Call gobby-metrics.cleanup_old_metrics to delete metrics older than retention period (default 7 days).

Example: /gobby-metrics cleanup → cleanup_old_metrics()

/gobby-metrics retention - Get retention statistics

Call gobby-metrics.get_retention_stats to see metrics age distribution and storage info.

Example: /gobby-metrics retention → get_retention_stats()

Response Format

After executing the appropriate MCP tool, present the results clearly:

• For tools: Table with tool name, call count, success rate, avg latency
• For top: Ranked list with the sorting metric highlighted
• For failing: Table of failing tools with failure rates
• For success: Detailed success rate with context
• For reset: Confirmation of what was reset
• For cleanup: Summary of deleted metrics
• For retention: Statistics about metrics age

Metrics Concepts

• Call count: Total number of tool invocations
• Success rate: Percentage of calls that completed without error
• Latency: Response time in milliseconds
• Retention: How long metrics are kept (default 7 days)

Error Handling

If the subcommand is not recognized, show available subcommands:

• tools, top, failing, success, reset, cleanup, retention