$npx -y skills add Power-Agent/PowerSkills --skill contingency-mitigationSenior power-engineer playbook for contingency violations. Use whenever N-1 or N-2 studies reveal voltage or thermal problems, binding contingencies, or post-outage islanding — including escalations from a tool skill's contingency run. Triggers on "N-1 violation", "worst continge
| 1 | # Contingency mitigation |
| 2 | |
| 3 | Start with a solved base case and a ranked list of critical contingencies. |
| 4 | |
| 5 | ## Preferred action order |
| 6 | 1. Verify the contingency definitions, monitored elements, and limits. |
| 7 | 2. Group critical contingencies by common corridor, interface, or weak area. |
| 8 | 3. Apply preventive actions first: redispatch, shunts, tap changes, or topology changes that help multiple contingencies. |
| 9 | 4. Evaluate corrective actions next: post-contingency switching, redispatch, or RAS schemes with explicit triggers. |
| 10 | 5. Use load shedding only as a last-resort action and state that clearly. |
| 11 | 6. For recurring problems, recommend reinforcement or a revised operating guide. |
| 12 | |
| 13 | ## Working rules |
| 14 | - Do not trust contingency results from a bad base case. |
| 15 | - Prefer actions that improve a family of contingencies rather than a single outage. |
| 16 | - Re-run the full monitored set after any candidate fix. |
| 17 | |
| 18 | ## Deliver |
| 19 | - The critical contingencies and the shared weak pattern. |
| 20 | - The best preventive action. |
| 21 | - Any corrective action that is still required after prevention. |