# flywheel-reality

`station__flywheel__flywheel-reality` · external (needs EXECUTION_BACKEND_URL configured) · domain `flywheel` · pv-relevance `non-pv`

Reality < 0.20 = testing theater (not executable).

> **Note:** This tool routes through an external execution backend. If `EXECUTION_BACKEND_URL` is unset on the server, calls return JSON-RPC error `-32603 "Tool execution backend not configured"`. Tools with `backend: native` execute in-process and are always callable.

## Agent metadata

- `idempotent`: unknown
- `read_only`: unknown
- `expected_latency_ms`: unknown (not yet contract-tested)
- `cost_tokens_estimate`: unknown

## Input schema

- `elastic_fatigue_cycles` *integer* (required)
- `elastic_fatigue_limit` *integer* (required)
- `elastic_stress` *number* (required)
- `elastic_weight` *number* — Weight for elastic loop [0.0-1.0] (default: 0.2).
- `elastic_yield_point` *number* (required)
- `friction_automation_coverage` *number* (required)
- `friction_human_touchpoints` *number* (required)
- `friction_manual_processes` *number* (required)
- `friction_velocity` *number* (required)
- `friction_weight` *number* — Weight for friction loop [0.0-1.0] (default: 0.2).
- `goal_description` *string* — Goal description (default: "All loops healthy").
- `gyroscopic_critical_momentum` *number* (required)
- `gyroscopic_momentum_l` *number* (required)
- `gyroscopic_perturbation_torque` *number* (required)
- `gyroscopic_weight` *number* — Weight for gyroscopic loop [0.0-1.0] (default: 0.2).
- `momentum_friction_drain` *number* (required)
- `momentum_inertia` *number* (required)
- `momentum_omega` *number* (required)
- `momentum_weight` *number* — Weight for momentum loop [0.0-1.0] (default: 0.2).
- `rim_centrifugal_force` *number* (required)
- `rim_tensile_strength` *number* (required)
- `rim_weight` *number* — Weight for rim loop [0.0-1.0] (default: 0.2).
- `target_state` *string* — Target system state: "thriving", "stressed", "critical", "failed" (default: "thriving").

## Example call

```json
POST /api/mcp
Content-Type: application/json

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "station__flywheel__flywheel-reality",
    "arguments": {
      "elastic_fatigue_cycles": 0,
      "elastic_fatigue_limit": 0,
      "elastic_stress": 0,
      "elastic_yield_point": 0,
      "friction_automation_coverage": 0,
      "friction_human_touchpoints": 0,
      "friction_manual_processes": 0,
      "friction_velocity": 0,
      "gyroscopic_critical_momentum": 0,
      "gyroscopic_momentum_l": 0,
      "gyroscopic_perturbation_torque": 0,
      "momentum_friction_drain": 0,
      "momentum_inertia": 0,
      "momentum_omega": 0,
      "rim_centrifugal_force": 0,
      "rim_tensile_strength": 0
    }
  }
}
```

## Related

- [/tools](/tools) — all 3062 tools
- [/tools/flywheel__flywheel-reality](/tools/flywheel__flywheel-reality) — HTML page
- [/tools/flywheel__flywheel-reality/json](/tools/flywheel__flywheel-reality/json) — JSON form (agent-friendly)
- [/api/mcp](/api/mcp) — endpoint
- [/AGENTS.md](/AGENTS.md) — agent guide