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leo-claude-mktplace/plugins/debug-mcp/commands/debug-mcp-test.md
lmiranda 2d51df7a42 feat(marketplace): command consolidation + 8 new plugins (v8.1.0 → v9.0.0) [BREAKING]
Phase 1b: Rename all ~94 commands across 12 plugins to /<noun> <action>
sub-command pattern. Git-flow consolidated from 8→5 commands (commit
variants absorbed into --push/--merge/--sync flags). Dispatch files,
name: frontmatter, and cross-reference updates for all plugins.

Phase 2: Design documents for 8 new plugins in docs/designs/.

Phase 3: Scaffold 8 new plugins — saas-api-platform, saas-db-migrate,
saas-react-platform, saas-test-pilot, data-seed, ops-release-manager,
ops-deploy-pipeline, debug-mcp. Each with plugin.json, commands, agents,
skills, README, and claude-md-integration. Marketplace grows from 12→20.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-06 14:52:11 -05:00

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2.3 KiB
Markdown

---
name: debug-mcp test
description: Test a specific MCP tool call by invoking it and displaying the result
---
# /debug-mcp test
Test a specific MCP tool by invoking it with sample parameters.
## Skills to Load
- `skills/visual-header.md`
- `skills/mcp-protocol.md`
## Agent
Delegate to `agents/mcp-debugger.md`.
## Usage
```
/debug-mcp test <server_name> <tool_name> [--params=<json>]
```
**Arguments:**
- `server_name` - Name of the MCP server from .mcp.json
- `tool_name` - Name of the tool to invoke
- `--params` - JSON object with tool parameters (optional)
## Instructions
Execute `skills/visual-header.md` with context "Tool Test".
### Phase 1: Validate Inputs
1. Read `.mcp.json` and verify the server exists
2. Check if the server is healthy (run quick executable check)
3. If tool_name is not provided, list available tools for the server and ask user to select
### Phase 2: Tool Discovery
1. Parse the server source code to find the tool definition
2. Extract the tool's `inputSchema` (parameters, types, required fields)
3. Display the schema to the user:
```
## Tool: list_issues
Server: gitea
Parameters:
- state (string, optional): "open", "closed", "all" [default: "open"]
- labels (array[string], optional): Filter by labels
- repo (string, optional): Repository name
```
### Phase 3: Parameter Preparation
1. If `--params` provided, validate against the tool's inputSchema
2. If no params provided and tool has required params, ask user for values
3. If no params and all optional, invoke with defaults
### Phase 4: Invocation
Invoke the MCP tool using the available MCP tool functions:
1. Call the tool with prepared parameters
2. Capture the response
3. Measure response time
### Phase 5: Result Display
```
## Test Result
### Request
- Server: gitea
- Tool: list_issues
- Params: {"state": "open", "repo": "leo-claude-mktplace"}
### Response
- Status: Success
- Time: 245ms
- Result:
[formatted JSON response, truncated if large]
### Schema Validation
- All required params provided: YES
- Response type matches expected: YES
```
### Error Handling
If the tool call fails, apply `skills/mcp-protocol.md` error patterns:
```
### Error
- Type: ConnectionRefused
- Message: Could not connect to MCP server
- Likely Cause: Server not running or venv broken
- Fix: Run /debug-mcp status to diagnose
```
## User Request
$ARGUMENTS