chore: auto-commit (286 archivos)

- .claude/agents/fn-orquestador/SKILL.md
- .claude/commands/fn_claude.md
- .claude/rules/INDEX.md
- .claude/rules/cpp_apps.md
- .claude/rules/ids_naming.md
- CHANGELOG.md
- apps/dag_engine/README.md
- apps/dag_engine/api.go
- apps/dag_engine/dags_migrated/example.yaml
- apps/dag_engine/dags_migrated/example_lineage_tracking.yaml
- ...

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

python/functions/bigquery/bq_query.md

@@ -7,7 +7,7 @@ version: "1.0.0"
 purity: impure
 signature: "def bq_query(client: BQClient, sql: str, params: list[dict] | None = None, dry_run: bool = False) -> dict"
 description: "Ejecuta una query SQL en BigQuery con soporte para parametros tipados y modo dry-run para estimacion de costos."
-tags: [bigquery, gcp, query, sql, google-cloud, python, pendiente-usar]
+tags: [bigquery, gcp, query, sql, google-cloud, python, pendiente-usar, extractor]
 uses_functions: []
 uses_types: []
 returns: []