compliance-timeline

# compliance-timeline Chronological audit view of compliance changes from append-only revision collections in ArangoDB (`lessons` database). Queries `lesson_revisions` and `edge_revisions` to build a unified timeline of every compliance mutation. ## Usage ```bash # Show last 30 days of compliance changes (default) ./run.sh show --days 30 # Filter to a specific scope ./run.sh show --scope sparta # Show changes between two dates ./run.sh diff --from 2026-01-01 --to 2026-02-01 # Dry-run mode -- sample data, no ArangoDB required ./run.sh show --days 30 --dry-run ./run.sh diff --from 2026-01-01 --to 2026-02-01 --dry-run ``` ## Subcommands ### show Display a chronological table of compliance changes. | Flag | Default | Description | |-------------|---------|------------------------------------| | `--days N` | 30 | How many days back to query | | `--scope S` | | Filter to a specific scope/domain | | `--dry-run` | | Emit sample data without querying | ### diff Show changes between two explicit dates. | Flag | Required | Description | |--------------|----------|------------------------| | `--from` | yes | Start date (ISO-8601) | | `--to` | yes | End date (ISO-8601) | | `--dry-run` | | Emit sample data | ## Output ``` TIMESTAMP | ACTION | SCOPE | DOCUMENT | DETAIL ---------------------+----------+----------------+------------------------------+------------------------------- 2026-02-18T14:32:00Z | CREATE | sparta | ctrl/AC-2 | Added access control baseline 2026-02-18T15:10:00Z | UPDATE | manufacturing | proc/welding-spec-7A | Tolerance changed 0.05 -> 0.03 ```