Implement phase-memory foundation

workplans/PMEM-WP-0001-architecture-and-foundation.md

@@ -4,7 +4,7 @@ type: workplan
 title: "Phase Memory Architecture And Foundation"
 domain: markitect
 repo: phase-memory
-status: active
+status: finished
 owner: phase-memory
 topic_slug: markitect
 planning_priority: P1
@@ -58,11 +58,32 @@ See `docs/architecture.md` for the initial architecture sketch.
   enterprise PDPs, or remote registries in the default test path.
 - Do not perform durable memory writes without explicit review-gated plans.
 
+## Implementation Update - 2026-05-18
+
+The first implementation slice is complete.
+
+Implemented outputs:
+
+- `README.md` and `SCOPE.md` now describe the real repository boundary.
+- `pyproject.toml` defines a dependency-light Python package.
+- `src/phase_memory/` contains deterministic domain models, Markitect contract
+  ingress, profile execution planning, lifecycle planning, activation planning,
+  runtime ports, and local in-memory adapters.
+- `tests/fixtures/` contains small Markitect-compatible profile and graph
+  fixtures derived from the adjacent memory work.
+- `tests/` covers contract ingress, profile planning, lifecycle planning,
+  activation handoff, local adapters, and smoke import behavior.
+- `docs/pmem-wp-0002-outline.md` sketches the next local runtime/service slice.
+
+Validation:
+
+- `python3 -m pytest` -> 13 passed.
+
 ## T01 - Establish repository foundation
 
 ```task
 id: PMEM-WP-0001-T01
-status: todo
+status: done
 priority: high
 state_hub_task_id: "718df85f-3bed-46ca-8699-46d9819bb0ad"
 ```
@@ -82,7 +103,7 @@ with `INTENT.md`.
 
 ```task
 id: PMEM-WP-0001-T02
-status: todo
+status: done
 priority: high
 state_hub_task_id: "47abf09f-d9cd-4d7e-adc0-7cc75d9f1e07"
 ```
@@ -103,7 +124,7 @@ Output: typed models, serialization helpers, and unit tests.
 
 ```task
 id: PMEM-WP-0001-T03
-status: todo
+status: done
 priority: high
 state_hub_task_id: "9d47d569-113d-4126-a511-16ae3f31c8a0"
 ```
@@ -125,7 +146,7 @@ Output: adapter module and tests against copied/minimal fixtures.
 
 ```task
 id: PMEM-WP-0001-T04
-status: todo
+status: done
 priority: high
 state_hub_task_id: "2c9e29c3-1e22-45a5-bc9e-a5a1af188eb3"
 ```
@@ -147,7 +168,7 @@ Output: `ProfileExecutionPlan` API, fixture outputs, and tests.
 
 ```task
 id: PMEM-WP-0001-T05
-status: todo
+status: done
 priority: medium
 state_hub_task_id: "a7a0c110-644a-47cf-8935-0d5d73f8f5ed"
 ```
@@ -170,7 +191,7 @@ Output: protocol/adapter definitions and deterministic adapter tests.
 
 ```task
 id: PMEM-WP-0001-T06
-status: todo
+status: done
 priority: high
 state_hub_task_id: "e7d7d59f-cb63-4786-8bbf-a178340b61fe"
 ```
@@ -189,7 +210,7 @@ Output: lifecycle planner APIs, diagnostics, fixtures, and tests.
 
 ```task
 id: PMEM-WP-0001-T07
-status: todo
+status: done
 priority: medium
 state_hub_task_id: "881bc81b-e316-416d-af2a-fbe93224b617"
 ```
@@ -210,7 +231,7 @@ Output: activation planner and selection fixture tests.
 
 ```task
 id: PMEM-WP-0001-T08
-status: todo
+status: done
 priority: medium
 state_hub_task_id: "e841d580-c77e-4aad-8bce-08c5aaf19258"
 ```
@@ -229,7 +250,7 @@ Output: fixture catalog, tests, and documentation of what each fixture proves.
 
 ```task
 id: PMEM-WP-0001-T09
-status: todo
+status: done
 priority: medium
 state_hub_task_id: "9927eebd-18f6-40e6-8b6a-fd0056759ebf"
 ```
@@ -245,3 +266,28 @@ This includes:
 
 Output: StateHub consistency pass or documented residual warnings, plus a
 candidate `PMEM-WP-0002` outline.
+
+## Closure Review - 2026-05-18
+
+**Outcome:** All tasks completed.
+
+### Completed
+
+- PMEM-WP-0001-T01 - Establish repository foundation
+- PMEM-WP-0001-T02 - Codify phase-memory domain model
+- PMEM-WP-0001-T03 - Add Markitect contract ingress adapter
+- PMEM-WP-0001-T04 - Implement profile execution planner
+- PMEM-WP-0001-T05 - Define local runtime ports and adapters
+- PMEM-WP-0001-T06 - Implement first lifecycle planners
+- PMEM-WP-0001-T07 - Implement activation planning handoff
+- PMEM-WP-0001-T08 - Add adjacent-repo fixture set
+- PMEM-WP-0001-T09 - Sync StateHub and document the next slice
+
+### Cancelled
+
+None.
+
+### Carried Forward
+
+The next slice is outlined in `docs/pmem-wp-0002-outline.md`; no open task is
+carried forward from this workplan.