EIA Imports : Add node_mcf and regenerate golden data for EIA imports

[kartik-s21]

Added node_mcf:

• Added "node_mcf": "gcs_output/<DATASET>/<DATASET>.mcf" to all 8 EIA imports in scripts/us_eia/opendata/manifest.json:
  • EIA_Coal, EIA_Electricity, EIA_NaturalGas, EIA_NuclearOutages, EIA_Petroleum, EIA_International, EIA_SEDS, EIA_TotalEnergy.

Regenerated Golden Data:

• Re-generated observation goldens (golden_observations_EIA_*.csv) .
• Re-generated summary report goldens (golden_summary_report_EIA_*.csv).
• Validated that all 8 imports pass validation with 0 missing golden records.

VALIDATION:

• Validation Output : EIA_Electricity EIA_Petroleum EIA_TotalEnergy
• Cloud Batch Job Run (test): EIA_Electricity EIA_Petroleum EIA_TotalEnergy
• GCS Path : EIA_Electricity EIA_Petroleum EIA_TotalEnergy
• CRA Report : link
• Postmortem Report : EIA_Electricity EIA_Petroleum EIA_TotalEnergy

[gemini-code-assist]

Code Review

This pull request updates several EIA golden data files by sorting the place identifiers alphabetically and reordering the columns in the summary reports. Additionally, it updates manifest.json to include the node_mcf path for multiple import configurations. There are no review comments, and I have no feedback to provide.

[rohitkumarbhagat]

Please update the PR title, description, and validation configs before merging:

1. PR Title & Summary: The current title (EIA Imports : Add node_mcf and regenerate golden data for EIA imports) and body (Added "node_mcf": "gcs_output/<DATASET>/<DATASET>.mcf" to all 8 EIA imports) still describe the reverted node_mcf addition rather than the latest commit (5fa327a0), which removes node_mcf and adds "golden_data/*.csv" to source_files.
2. Validation Links: Several validation links in the PR description ([EIA_Electricity](), [EIA_Petroleum]()) are empty []() placeholders—please update them with the 2026_09_20 test run links.
3. [P2] Date Freshness Validation (validation_config_EIA_*.json): Since golden_summary_report_EIA_*.csv excludes MaxDate and MaxDate varies across series in summary_report.csv, please add a scoped SQL_VALIDATOR date freshness check to validation_config_EIA_*.json.

[rohitkumarbhagat]

[P3] Documentation & Metadata Hygiene

Finding: The PR title and description still state that node_mcf was added to all 8 EIA imports, whereas commit 5fa327a0 removed node_mcf and retained only "golden_data/*.csv" under source_files. Additionally, the PR body contains empty []() links for EIA_Electricity and EIA_Petroleum test runs, and validation_config_EIA_*.json files still lack a scoped SQL_VALIDATOR date freshness check ([P2]).

Impact: Stale PR description and missing date freshness rules can mislead future maintainers and allow stale upstream series to pass validation undetected.

Recommendation: Update the PR title and body to reflect node_mcf removal, fill in the 2026_09_20 validation/GCS links, and add a scoped SQL_VALIDATOR date freshness rule in validation_config_EIA_*.json.