GET /api/protocol/pohc/energy

The framework's energy ledger — total Landauer-bound work attributed to the mesh over a Zeqond window. Used for sustainability dashboards and to detect over-attestation (a sybil signal).

Response — 200

{
  "ok": true,
  "joules_total": 1.234e-15,
  "kT_ln_2": 2.871e-21,
  "ops": 4291,
  "from_zeqond": "2287400000",
  "to_zeqond":   "2287439213"
}

kT ln(2) is the Landauer constant at 300 K. joules_total / (kT_ln_2 * ops) should approach 1 for a well-tuned mesh.