Jev in production › Agent guardrails and approvals

HearMemory

Coding-agent memory plugin uses Jev to check agent claims such as 'tests pass' against recorded diffs and test runs before trusting them.

Open on GitHub ↗

The source publishes no measured number.
Use
Agent guardrails and approvals
Industry
Developer tools
Form
Open-source tool
Stage
Announced
Listed
2026-09-25
Found via
github
Repository
ssd1051/hearmemory
Stars
3
Forks
0
Last push
2026-09-25
Language
Python
License
MIT

The README opens with

Shared memory for multi-agent coding: parallel subagents and agents handing work to each other (Codex, Claude Code, Cursor) share one project memory, and Jev, a small, fast judge model, checks every agent's claims against real evidence (test runs, diffs, commits), so the next agent knows what it can trust.

HearMemory records what coding agents do in a project (commands, test results, file edits, commits) and what they claim ("fixed X", "tests pass"). A background worker asks Jev a few narrow questions about these records: do two mentions refer to the same code object, are two records the same event, does one claim restate another, and does the recorded evidence support or refute a claim. Every new session and every new subagent then receives a...

Badge

For the project's own README, linking back here:

Listed in Jev in production

Also used for agent guardrails and approvals