agrupamiento-circuitoslisted

# Pi Circuit Clustering Skill Use this skill for: ```text /skill:agrupamiento-circuitos /skill:agrupamiento-circuitos <fecha_inicio> <fecha_fin> ``` This is a thin Pi adapter over `src/chec_local_interpreter/circuit_clustering_contract.py`. The shared contract reuses `plot_interactive_circuit_clustering` and owns date resolution plus HTML generation. ## Rules - Dates are optional as a pair. - If both dates are omitted, resolve the full dataset range first. - Ask the user to confirm the resolved date range before render. - If exactly one date is given, stop with a usage error. - Return only the local `output_html` path. - Keep the workflow local-only. ## Run sequence 1. Preflight via the shared contract: ```bash PYTHONPATH=src .venv/bin/python -m chec_local_interpreter.circuit_clustering_contract preflight [fecha_inicio fecha_fin] --runtime pi ``` 2. State the resolved date range once and ask the user to confirm it. 3. After confirmation, render the standalone chart HTML: ```bash PYTHONPATH=src .venv/bin/python -m chec_local_interpreter.circuit_clustering_contract render [fecha_inicio fecha_fin] --runtime pi ``` 4. Return the local HTML path from `output_html`. ## Boundaries - No external LLM calls. - No publishing. - No site asset mutation. - No model training or Optuna search. - No duplicated clustering logic.