The server demonstrates solid foundational quality with complete JSON schemas for all 10 tools and consistent descriptions. However, several patterns are underutilized: tool naming could be more specific (e.g., 'generate_text_to_video' vs 'text_to_video'), parameter descriptions lack detailed constraints and format guidance, output schemas are not documented, and error handling lacks recovery guidance. The enhance_prompt_tool shows good validation and error classification, but others (especially Luma tools) lack detailed parameter descriptions. No tool annotations present despite destructive operations (luma_delete_generation). Most parameters have enums where appropriate, which is positive, but descriptions for constrained parameters don't always restate the enum values for LLM clarity.

• Add output schema documentation to every tool description. Specify fields returned, their types, and meaning. Example: 'Returns object with fields: generation_id (string, UUID), status (string: queued|processing|completed|failed), video_url (string, HTTPS URL if completed), created_at (ISO 8601 timestamp).'
• Add tool annotations to the server. Implement destructiveHint on luma_delete_generation, readOnlyHint on luma_list_generations/luma_get_generation/luma_get_camera_motions, and idempotentHint where applicable. This helps clients warn users and optimize caching.
• Expand parameter descriptions for Luma tools. For luma_get_camera_motions, add description: 'Retrieves list of supported camera motion keywords for use in video prompts. No parameters required. Returns array of motion strings (e.g., pan-left, zoom-in, dolly-forward).'
• Implement result limits and document them. Add to luma_list_generations: 'Returns up to 50 most recent generations. Use limit/offset parameters to page through results. Always returns total_count field.' Cap limit parameter max at 100.
• Improve error messages with recovery guidance. When a generation fails, return: 'Video generation failed (status: error_code). Reason: [API reason]. Next steps: Check generation status with luma_get_generation or retry with different parameters.' Pattern reference: recovery-guide.
• Refactor tool names for clarity. Consider: 'create_video_from_text' instead of 'generate_text_to_video', 'create_video_from_image' instead of 'generate_image_to_video', 'generate_image' instead of 'luma_generate_image' (or keep provider prefix but make it optional parameter instead). Maintain verb-first pattern.