Problem: Duplicate Operations

Same command executed multiple times

Solution: Redis Cache

Hash: device_id + command + timestamp
If operation exists in last 24hrs → return cached result

Result: No duplicate config changes, safe re-runs

HITL Guarantee

No config changes without approval

Approval Card Shows:

• Root cause analysis
• Proposed fix (CLI commands)
• Agent confidence score
• Affected devices
• Rollback plan

Audit Trail: Every decision logged with timestamp

Deduplication

One approval per device+agent

Tool Abstraction

Agents never SSH directly

Validation

Post-fix verification

Circuit Breaker

Token budget limits