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> Use this file to discover all available pages before exploring further.

# CE 64 multi track service line pipeline INTEGRATION

# CE-64: Multi-Track Service Line Pipeline — Integration Contract (Stub)

**Status:** ✅ Implemented (v1, 2026-05-16; no cross-core events)
**Spec:** `specs/ce/specs/CE-64-multi-track-service-line-pipeline.md`\
**Owner:** CE

## Summary

CE-64 is **intra-core CE** with PF tenant scoping. No new cross-core API or event contracts are required for the baseline deliverable.

## Integration Points

| Partner | Pattern                            | Contract                                                                               |
| ------- | ---------------------------------- | -------------------------------------------------------------------------------------- |
| PF      | `organization_id` on all mutations | Standard tenant isolation                                                              |
| CE-58   | Picklist strings                   | `associated_services` must use same canonical strings as `ce_leads.requested_services` |
| CE-60   | Audit                              | Track change events (identifiers)                                                      |
| CE-62   | UI                                 | Toolbar filters apply to combined lead set before per-track grouping                   |
| CE-63   | UX                                 | Stage transition dialogs unchanged; only board row placement changes                   |

## Future (out of scope for v1)

If product later publishes events when a lead **changes track** for analytics (CE-05), add:

* Event name (TBD) to `EVENT_CONTRACTS.md`
* Entry in `CROSS_CORE_INTEGRATIONS.md`
* `KnownEventName` in `src/platform/events/types.ts`

***

**Last Updated:** 2026-05-16