The DAKB server provides 36 tools with mostly complete schemas and descriptions. Strong points: comprehensive input schemas with type constraints, enums for categorical parameters, and reasonable parameter descriptions. Weak points: (1) descriptions are often too brief (many under 100 chars), failing to explain WHEN to use each tool vs similar ones; (2) output schemas are completely undocumented, no return type specifications visible for any tool; (3) no per-tool error guidance or recovery hints; (4) composition issues, many tools feel like thin API wrappers rather than user-intent-aligned abstractions; (5) security concerns around session management and admin-only gates lack explicit documentation. Tools like dakb_store_knowledge and dakb_search are well-defined, but tools like dakb_get_message_stats and dakb_session_status have minimal descriptions. The tool set is large but lacks coherence, 36 tools suggest feature creep rather than focused capability design.

• Add comprehensive output schemas for all 36 tools. Document return type (object/array), required fields, field types, and examples. Use JSON Schema format. This is critical for LLM reasoning.
• Expand tool descriptions to 100-200 characters. Include: what the tool does, when to call it vs similar tools, and a prerequisite or chaining hint. Example: 'dakb_status' → 'Check system health and connectivity before other operations. Returns uptime, availability, and service status.'
• Add explicit error handling section to each tool. Document expected failure modes (e.g., 'Returns error if knowledge_id not found; suggest dakb_search() to find ID first') and recovery hints.
• Document admin scope for dakb_cleanup_expired, dakb_moderate, dakb_revoke_agent, dakb_create_invite, dakb_list_invites. Prefix descriptions with '(Admin only)' and explain permission requirements.
• Add pagination specification to dakb_list_by_category, dakb_list_by_tags, dakb_get_leaderboard. Document max limits (e.g., limit cap at 50), whether total_count is returned, and cursor format.
• Consolidate or rename overlapping tools. Candidates: dakb_session_status vs dakb_session_export (both return session data, pick one semantic name); dakb_get_messages vs dakb_get_message_stats (one summary, one detailed, clarify in descriptions).
• Add dry-run parameter to destructive tools: dakb_cleanup_expired(dry_run=true), dakb_revoke_agent(dry_run=true), dakb_deactivate_alias(dry_run=true). This prevents accidental deletions.
• Document chaining IDs in responses. If dakb_send_message accepts agent_id or alias, and dakb_get_messages returns messages, ensure both tools return message_id, sender_id, timestamp so agents can thread replies without extra lookups.

Inferred effective spec: <=2025-11-25.

• Relies on Logging (deprecated) - log to stderr or use OpenTelemetry