feat: Display MCP and tools available in command.

[Eric-Guo]

Close #9979

It's a following enhancement for #6529 and #6564

@rekram1-node

[github-actions]

The following comment was made by an LLM, it may be inaccurate:

No duplicate PRs found

[Copilot]

Pull request overview

This PR enhances the debug agent command to display MCP server configurations and tool configurations alongside the agent details. It modifies the command to fetch and include both registry tools and MCP tools in the output, providing better visibility into the complete tooling setup for an agent.

Changes:

• Added fetching and display of MCP configuration and tool configuration
• Updated tool resolution to include both registry tools and MCP tools
• Refactored resolveTools function to accept tool IDs directly instead of tool objects

Comments suppressed due to low confidence (1)

packages/opencode/src/cli/cmd/debug/agent.ts:65

• The tool execution logic only searches in availableTools (registry tools) but does not handle MCP tools. When a user tries to execute an MCP tool using the --tool flag, it will always fail with "Tool not found" even though MCP tools are now included in the resolvedTools output. The code should also fetch MCP tools and check if the requested tool is an MCP tool when it's not found in availableTools.

        const tool = availableTools.find((item) => item.id === toolID)
        if (!tool) {
          process.stderr.write(`Tool ${toolID} not found for agent ${agentName}` + EOL)
          process.exit(1)
        }

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