cdeust/Cortex

v4.14.0 Feature

This release adds 2 notable features for engineering teams evaluating rollout.

Published 13d MCP Data & Storage

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✓ No known CVEs patched

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✓ No known CVEs patched in this version

Topics

agent-memory-system anthropic causal-inference claude claude-code claude-code-plugin

+14 more

cognitive-architecture cognitive-science episodic-memory hopfield-network llm-memory long-term-memory mcp-server memory model-context-protocol neuroscience persistent-memory predictive-coding retrieval-augmented-generation vector-db

Summary

AI summary

Updates Verified, LongMemEval-S, and BEAM-100K across a mixed release.

Changes in this release

Type	Severity	Summary	CVE
Feature	Low	Adds standalone schema-migration entry point `python -m mcp_server.migrate` for PostgreSQL store updates. Adds standalone schema-migration entry point `python -m mcp_server.migrate` for PostgreSQL store updates. Source: llm_adapter@2026-07-14 Confidence: high	—
Feature	Low	Adds `wiki_migrate` MCP tool with wiki.pages↔filesystem reconciliation, backfill, and ghost purge. Adds `wiki_migrate` MCP tool with wiki.pages↔filesystem reconciliation, backfill, and ghost purge. Source: llm_adapter@2026-07-14 Confidence: high	—
Bugfix	Medium	Fixes `wiki.pages` pages_status_check to cover full system-emitted status union. Fixes `wiki.pages` pages_status_check to cover full system-emitted status union. Source: llm_adapter@2026-07-14 Confidence: high	—

Full changelog

Added

Standalone schema-migration entry point — python -m mcp_server.migrate. Brings a PostgreSQL store's schema current by reusing PgMemoryStore's existing hash-gated, advisory-lock-serialized DDL apply path (no duplicated DDL, no MCP server boot). Frozen contract, consumed by the cortex-viz plugin: DATABASE_URL=<url> python -m mcp_server.migrate → exit 0 (schema up to date | applied N statements) / exit 1 (one-line stderr reason). cortex-viz 2.6.1's open_visualization preflight invokes it to migrate an outdated store before building the graph — replacing the previous silently-empty-graph failure on an old schema with either an automatic migration or an actionable support message.
wiki_migrate MCP tool + wiki.pages↔filesystem reconciliation — backfill, ghost purge, and a parity guard keep the wiki.pages table and the on-disk wiki in sync. Standalone tool count 49 → 50 (53 with upstream integrations).

Fixed

wiki.pages pages_status_check widened to the full system-emitted status union.

Verified (pre-tag guard, exact release tree)

LongMemEval-S: MRR 0.9166 / R@10 0.982 (reranker active) — exact match to the 4.13.3 reference.
LoCoMo (3-run mean): MRR 0.8005 / R@10 0.9131 — matches the 4.13.3 baseline (0.8017 / 0.9152) on identical, retrieval-orthogonal code; both gated floors PASS.
BEAM-100K: 0.5471. Raw results committed under benchmarks/results/repro/20260713-v4.14.0-pretag/.

Pairs with cortex-viz 2.6.1.

View diff on GitHub

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About cdeust/Cortex

Persistent memory for Claude Code grounded in computational neuroscience (41 cited papers)

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