# RxJS Next migration report

This report summarizes the machine-readable migration contract. The manifest
validated by the installed `@rxjs/migrate` schema remains the authoritative
structured decision and evidence record.

## Scope and authority

- Repository:
- Source revision:
- Migration boundary:
- Authorized write paths:
- Package manager:
- Network policy:
- Existing changes protected:
- Developer/approver:

## Tool and dependency identity

| Item                   | Version or digest | Evidence |
| ---------------------- | ----------------- | -------- |
| Source RxJS            |                   |          |
| Target RxJS Next       |                   |          |
| `@rxjs/migrate` engine |                   |          |
| Capability registry    |                   |          |
| Canonical Skill        |                   |          |
| Contract schema        |                   |          |

## RxJS 7 baseline

| Check ID | Command | Environment | Exit | Result | Accepted pre-existing failure |
| -------- | ------- | ----------- | ---: | ------ | ----------------------------- |

## Risk and coverage assessment

| Finding | Source locations | Lifecycle/behavior risk | Coverage disposition | Evidence or approval |
| ------- | ---------------- | ----------------------- | -------------------- | -------------------- |

## Target contract units

| Unit ID | Source locations | RxJS 7 claim | Target lifecycle | Evidence classification | Approval | Evidence |
| ------- | ---------------- | ------------ | ---------------- | ----------------------- | -------- | -------- |

## Migration batches

| Batch | Scope | Dry-run report | Diagnostics reviewed | Write approved by | Changed files |
| ----- | ----- | -------------- | -------------------- | ----------------- | ------------- |

## Diagnostics

| Diagnostic ID | File/span | Disposition | Classification | Required action | Resolution or owner |
| ------------- | --------- | ----------- | -------------- | --------------- | ------------------- |

## Intentional divergences

| Units | Previous claim | Approved Next claim | User impact | Evidence | Approver/time/rationale |
| ----- | -------------- | ------------------- | ----------- | -------- | ----------------------- |

## Verification

| Check ID | Command | Environment | Exit | Result | Summary |
| -------- | ------- | ----------- | ---: | ------ | ------- |

## Outcome classification

### Migration defects repaired

-

### RxJS Next product gaps

-

### Environment or baseline limitations

-

## Accepted blockers

| Owner | Affected units | Reason | Evidence | Prevented outcome | Acceptance |
| ----- | -------------- | ------ | -------- | ----------------- | ---------- |

## Readiness and handoff

- Manifest schema validation:
- Readiness assessment:
- Remaining decisions:
- Next action and owner:
- Measured migration outcome and limitations:
