memory graph and services

examples/memory/decision-graph-selection.yaml

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+schema_version: markitect.memory.selection.v1
+graph: decision-graph.yaml
+profile: memory-profile.local.yaml
+title: Memory Contract Boundary Package
+intent: Activate the core contract/runtime boundary decisions for implementation work.
+namespace:
+  project: markitect-tool
+  task: MKTT-WP-0016
+node_ids:
+  - decision.contract-boundary
+  - constraint.no-runtime-services
+  - finding.bench-handoff
+event_ids:
+  - event.initial-contract
+budget:
+  max_items: 4
+  max_tokens: 1200
+metadata:
+  purpose: implementation-context

examples/memory/decision-graph.yaml

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+schema_version: markitect.memory.graph.v1
+id: markitect-memory-decisions
+title: Markitect Memory Decisions
+intent: Preserve the decisions that keep memory graphs inside the contract layer.
+namespace:
+  project: markitect-tool
+  task: MKTT-WP-0016
+nodes:
+  - id: decision.contract-boundary
+    kind: decision
+    text: Markitect validates memory profiles and graph snapshots, then compiles selected graph nodes into context packages.
+    source_spans:
+      - path: workplans/MKTT-WP-0016-agentic-memory-graphs-and-service-blueprints.md
+        unit_kind: section
+        selector: tasks[id=P16.5]
+        engine: selector
+    metadata:
+      title: Contract boundary decision
+      summary: Markitect remains the deterministic contract and compiler layer.
+  - id: constraint.no-runtime-services
+    kind: constraint
+    text: Runtime storage, retrieval, refresh, and compaction belong in kontextual-engine, not markitect-tool.
+    metadata:
+      title: Runtime ownership constraint
+  - id: finding.bench-handoff
+    kind: finding
+    text: infospace-bench should measure package quality, retrieval latency, budget pressure, and regressions using the same graph/profile fixtures.
+    metadata:
+      title: Benchmark handoff
+edges:
+  - id: edge.boundary-to-runtime
+    kind: supports
+    source: constraint.no-runtime-services
+    target: decision.contract-boundary
+  - id: edge.boundary-to-bench
+    kind: references
+    source: decision.contract-boundary
+    target: finding.bench-handoff
+events:
+  - id: event.initial-contract
+    kind: recorded
+    timestamp: "2026-05-15T00:00:00Z"
+    task: MKTT-WP-0016
+    node_updates:
+      - node_id: decision.contract-boundary
+        operation: create

examples/memory/memory-profile.local.yaml

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+schema_version: markitect.memory.profile.v1
+id: local-agent-memory
+title: Local Agent Memory
+intent: Validate local memory contracts and compile selected graph context.
+memory_kinds:
+  - reasoning
+  - knowledge
+  - package
+stores:
+  reasoning: local-event-log
+  knowledge: local-graph-store
+  package: markitect-context-registry
+limits:
+  reasoning:
+    max_nodes: 200
+  knowledge:
+    max_nodes: 1000
+  package:
+    max_items: 8
+latency:
+  reasoning:
+    target_ms: 50
+  knowledge:
+    target_ms: 120
+retention:
+  reasoning:
+    strategy: summarize-after-window
+    window_events: 50
+  knowledge:
+    strategy: explicit-forget-or-supersede
+refresh:
+  cadence: manual
+compaction:
+  strategy: event-summary-layer
+activation:
+  max_items: 6
+  max_tokens: 1800
+  reserve_tokens: 200
+policy:
+  required_labels:
+    - public
+observability:
+  emit_events: true
+failure:
+  missing_store: degrade-to-context-package