Wraps agents/data-loader-pre-flight/AGENT.md. Audits the object's active automation, VR bypass state, duplicate rules, required fields, sharing recalc cost, storage quota, and recommends the loader + exact CLI command.

Step 1 — Collect inputs

Ask the user:

1. Object API name?
   Example: Account

2. Operation? insert / upsert / update / delete / hard-delete

3. Row count (integer)?
   Example: 800000

4. Target org alias (required — every check is live-org)?

5. Source description (plain English)?
   Example: "NetSuite customer export, one row per account, external-id = netsuite_customer_id__c"

6. External ID field (required for upsert)?

7. Window (optional — business-hours boundary)?
   Example: "this Saturday 2am-6am PT"

If the operation is hard-delete, require the user to confirm the specific compliance driver.

Step 2 — Load the agent

Read agents/data-loader-pre-flight/AGENT.md + mandatory reads.

Step 3 — Execute the plan

Probe the object's active automation stack (flows, triggers, VRs, processes)
Check each automation for bulk-safety at the target volume
Check duplicate rule interactions + policy
Check record type defaults for the loader user
Check required-field coverage vs source mapping
Check sharing recalc cost + data skew
Check storage quota impact
Pick the loader + emit the exact CLI command
Rollback plan

Step 4 — Deliver the output

Summary: go/no-go + confidence
Findings table (P0 → P1 → P2)
Loader recommendation (CLI + batch size + concurrency)
Pre-load checklist
Post-load checklist
Rollback plan
Process Observations
Citations

Step 5 — Recommend follow-ups

/audit-validation-rules if VR bypass gaps surfaced
/design-duplicate-rule if dup-rule blocks surfaced
/architect-perms if the integration user's PSG needs work
/detect-drift post-load for verification

What this command does NOT do

Does not execute the load.
Does not generate or clean the source CSV.
Does not deactivate flows, triggers, VRs, or dup rules (recommends what to toggle, user executes).
Does not deploy any metadata.