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Analyzes DevOps incidents to identify root causes, calculate MTTR, determine severity, and generate postmortem drafts with action items
Single tool 'execute_skill_action' has critical definition gaps. Description is present (67 chars) but generic and lacks WHEN/WHY context. Input schema exists with two parameters (incident_timeline array, service_name string with default), but parameter descriptions are minimal (under 20 chars each). No output schema documented, LLM cannot predict return structure. Tool name uses 'execute' (generic verb) rather than domain-specific action like 'analyze_incident' or 'root_cause_analysis'. No error handling guidance, no examples of valid input, no constraints on array size or timeline format.
Executes the incident postmortem root cause analysis skill
Tool name 'execute_skill_action' is generic and does not convey domain intent. Should be 'analyze_incident_root_cause' or 'generate_postmortem_analysis' to signal the actual action.
Parameter descriptions are missing or trivial. 'incident_timeline' description is 'Timeline of incident events with timestamps and descriptions' (67 chars) but lacks format constraints (array of what objects? required fields?). 'service_name' description is 'Name of the service affected by the incident' (44 chars) but does not explain valid values, length limits, or format.
No output schema documented. Tool returns a complex object with 'root_causes' (array of objects with 'layer', 'cause', 'confidence'), 'action_items' (array), 'postmortem_draft' (string), 'mttr_minutes', 'severity'. LLM cannot plan downstream operations without knowing this structure.
| Scored | Grade | Overall | Spec posture | Rubric |
|---|---|---|---|---|
| 2026-09-23 | F | 30 | 2026-07-28+ | v2 |
No error handling guidance. Tool description does not explain failure modes (e.g., invalid timeline format, missing required fields, service not found). LLM has no recovery path if input is malformed.
Tool description lacks WHEN/WHY context. Does not explain when to call this vs. other analysis tools, what prerequisites exist (e.g., must have incident timeline), or what the output enables. Generic description 'Executes the incident postmortem root cause analysis skill' (67 chars) is below rubric baseline (avg 194 chars for A+ tools).