This server has 13 tools with significant definition quality gaps. Tool descriptions are present but often generic and lack actionable context for LLM tool selection. Input schemas are visible for all tools and include parameter types, but parameter descriptions are minimal. Output schemas are not documented anywhere in the provided source code. Tool naming follows verb_noun patterns reasonably well (cost_analyze, security_audit, obs_status), but several tool names are vague (obs_logs could be get_logs or search_logs; design_extract_tokens lacks clarity on what 'extract' means in context). Error handling is not visible in the source excerpts. The server implements READ_ONLY and WRITE risk classifications, which is good governance practice, but this does not translate to LLM-facing error recovery guidance. No evidence of parameter constraints (enums, min/max, patterns) beyond basic type declarations. No evidence of pagination support for tools that likely return large result sets (obs_logs, release_plan). Tool composition is reasonable (separate concerns), but critical chaining fields (e.g., what does cost_analyze return that cost_optimize might need?) are not evident.

• Document output schemas for all 13 tools in the source code or in a schema definition file. Specify return types, field names, data types, and which fields can be used for chaining (e.g., if cost_analyze returns 'infrastructure_items', does cost_optimize accept that structure?)
• Expand parameter descriptions to 50 - 100 characters. For each parameter, state: (1) what the parameter controls, (2) valid values or format, (3) default behavior if omitted, (4) example usage. E.g., 'Path to project root directory. Use absolute path for remote projects, relative path for local. Defaults to current directory if not provided.'
• Add enumeration constraints to obs_logs.log_type: constrain to ['syslog', 'app', 'all']. Add min/max bounds to obs_metrics: interval >= 1 second, samples >= 1 and <= 10.
• Implement pagination for obs_logs and release_plan. Add 'total_count' and 'next_cursor' or 'next_offset' to response schema. Update tool description to explain pagination: 'Returns up to {limit} entries. Use next_cursor to fetch additional entries.'
• Rename tools for clarity: obs_logs → get_logs or search_logs; obs_status → get_system_health or get_system_status; obs_metrics → get_system_metrics; design_extract_tokens → extract_design_tokens_from_project.
• Add dry-run or preview parameters to test_generate and docs_generate. E.g., test_generate(project_path, source_files, framework, dry_run=true) returns a preview of generated files without writing them. This prevents accidental overwrites.
• Document error cases for all tools. E.g., security_audit: 'Returns error if target path not found, or if scanning takes >30 seconds (timeout). Suggest checking path permissions if permission denied.'