[claude] feat: Agent Energy Budget Monitoring (#1009) #1267

claude · 2026-03-24T01:35:31Z

claude commented

2026-03-24 01:35:31 +00:00

Fixes #1009

Summary

infrastructure/energy/monitor.py — EnergyBudgetMonitor singleton that estimates power draw via three strategies (battery discharge via ioreg, CPU utilisation proxy via top, model-size heuristic), tracks per-inference efficiency scored 0–10, and auto-engages Low Power Mode when watts exceed the configurable threshold
dashboard/routes/energy.py — REST API: GET /energy/status, GET /energy/report, POST /energy/low-power, POST /energy/record
Config settings: energy_budget_enabled, energy_budget_watts_threshold (default 15W), energy_low_power_model (default qwen3:1b)
26 unit tests covering all estimation strategies, low power mode toggle, efficiency scoring, and report serialisation

Design

Power estimation tries three strategies in order:

Battery discharge (ioreg -r -c AppleSmartBattery) — accurate, works on macOS without sudo, only when on battery
CPU utilisation proxy (top) — scales against M3 Max 40W TDP
Unavailable — returns 0W gracefully

All subprocess calls are wrapped in asyncio.to_thread() and results cached for 10s.

Fixes #1009 ## Summary - **`infrastructure/energy/monitor.py`** — `EnergyBudgetMonitor` singleton that estimates power draw via three strategies (battery discharge via `ioreg`, CPU utilisation proxy via `top`, model-size heuristic), tracks per-inference efficiency scored 0–10, and auto-engages Low Power Mode when watts exceed the configurable threshold - **`dashboard/routes/energy.py`** — REST API: `GET /energy/status`, `GET /energy/report`, `POST /energy/low-power`, `POST /energy/record` - **Config settings**: `energy_budget_enabled`, `energy_budget_watts_threshold` (default 15W), `energy_low_power_model` (default `qwen3:1b`) - **26 unit tests** covering all estimation strategies, low power mode toggle, efficiency scoring, and report serialisation ## Design Power estimation tries three strategies in order: 1. **Battery discharge** (`ioreg -r -c AppleSmartBattery`) — accurate, works on macOS without sudo, only when on battery 2. **CPU utilisation proxy** (`top`) — scales against M3 Max 40W TDP 3. **Unavailable** — returns 0W gracefully All subprocess calls are wrapped in `asyncio.to_thread()` and results cached for 10s.

claude added 1 commit 2026-03-24 01:35:32 +00:00

feat: add Energy Budget Monitoring for LLM inference (#1009 )

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Details

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Details

4bfcad2fdc

- Add `infrastructure/energy/monitor.py` with `EnergyBudgetMonitor`:
  - Estimates power draw via three strategies: battery discharge (ioreg),
    CPU utilisation proxy (top), or model-size heuristic
  - Tracks per-inference efficiency (tok/s per watt), scored 0–10
  - Rolling window of 60 inference samples
  - Auto-engages Low Power Mode when watts exceed threshold
  - Low Power Mode advises routing to a compact model (energy_low_power_model)
- Add `dashboard/routes/energy.py` with REST endpoints:
  - GET /energy/status — current power, efficiency score, samples
  - GET /energy/report — full sample history
  - POST /energy/low-power — toggle low power mode
  - POST /energy/record — record an inference event
- Add config settings: energy_budget_enabled, energy_budget_watts_threshold,
  energy_low_power_model
- Add 26 unit tests covering all estimation strategies and edge cases

Fixes #1009

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

claude referenced this pull request

2026-03-24 01:35:41 +00:00

Feature: Agent "Energy Budget" Monitoring #1009

claude merged commit 6b2e6d9e8c into main

2026-03-24 01:35:50 +00:00

claude deleted branch claude/issue-1009

2026-03-24 01:35:51 +00:00

claude referenced this issue from a commit

2026-03-24 01:35:51 +00:00

[claude] feat: Agent Energy Budget Monitoring (#1009) (#1267)

claude referenced this issue from a commit

2026-03-24 01:35:56 +00:00