v4.22.0 v2.2.2

Name: Clypra
Author: AIEraDev

low risk

AIEraDev/ClypraSep 30, 2026 → Sep 30, 20260 days between releases

What's New

Introduces ECC coding agent profile alongside graph algorithms.

New Features

Curated `pi/core` profile with 123 skills and 24 prompt commands.
Memory MCP improvements distinguishing incomplete reads from missing records.
Windows compatibility including ESLint 9 and linter paths.
A* search with admissible haversine heuristic.
Yen's k-shortest paths algorithm with goal-directed spur search.

Improvements

Packaging improvements for deterministic generation and offline use.
Incremental maintenance for CCH path index via commit-coalesced dirty tracking.
Replica transpose maintenance improvements in Delta_set.

Bug Fixes

Fixed crashes occurring on MERGE preceded by an erroring clause.
Fixed crash when a clause errors mid plan-build.
Fixed Replica SIGSEGV applying UPDATE_EDGE/UPDATE_NODE effect naming a freed id.

Upgrade Notes

No functional overlap exists between the graph database engine and the coding agent CLI. Install the new `pi/core` profile to access offline coding skills. Verify Windows path configurations if applicable.

The Two Releases

v4.22.0

Sep 30, 2026· 22 days ago

Introduces advanced path-finding algorithms including A* and Yen's k-shortest paths, along with a new CCH path index for optimized and incremental query performance.

Full release notes

v2.2.2

Sep 30, 2026· 21 days ago

v2.2.2 introduces a curated `pi/core` profile for offline use, alongside fixes for packaging, memory handling, MCP functionality, and Windows compatibility.

Full release notes