Aws Rds Inventory Csv

Workflow-scope report that emits a CSV summary of RDS DB clusters and their members, consuming the instance resources produced earlier in the workflow by @jentz/aws-rds-inventory. Cluster artifacts are counted (for partial-failure observability) but not decoded — every column is rendered from instance state.

One row per cluster member. Default columns:

• cluster_id
• instance_id
• instance_class
• role (writer | reader)
• az
• engine
• engine_version
• tags (JSON object, keys sorted)

Override the column set with AWS_RDS_INVENTORY_CSV_COLUMNS (comma-separated subset of the defaults in any order). Unknown columns log a warning and are skipped — the report never throws.

The report API persists only markdown and json artifacts, so the raw CSV is returned in both fields: the markdown artifact carries the CSV body so swamp report get shows the table, and the json artifact exposes it as { csv, rowCount, columns, ... } for machine consumers.