V2 P1: Procedural + Experience Memory — procedures, versioning, env compatibility

[cursor]

Background

V2 remembers how successful (and failed) work was performed, not only decisions.

Problem Statement

No Procedure model, versioning, environment validity, or pre-task procedure recall.

Proposed Solution

• Procedure model + Neo4j nodes; version without overwrite
• Capture from agent traces; retain positive and negative experience
• Environment constraints; recall status: VALID / PARTIALLY_VALID / STALE / INCOMPATIBLE / UNKNOWN
• MCP cortex_procedure_recall when ready

Acceptance Criteria

• Store procedures from success and failure traces
• Versioning + supersession
• Env mismatch affects reliability decision
• Tests for stale / incompatible / version selection

Depends on

P0 Reliability Gate (for env mismatch → VERIFY/ESCALATE)

Plan ref

todo p1-later — V2 Enhancement 4