# Recall Confidence Gate

> Source: <https://signetai.sh/docs/specs/complete/recall-confidence-gate/>
> Published: 2026-06-18 07:37:48+00:00

# Recall Confidence Gate

## Summary

PR #396 fixed the prompt-submit recall confidence path so Signet no longer
synthesizes recall scores from rank position after reranking. The TypeScript
recall path preserves reranker-calibrated scores, and prompt-submit injection is
controlled by `hooks.userPromptSubmit.minScore`

, defaulting to `0.8`

.

The Rust daemon parity path mirrors the gate with a term-coverage proxy using
`matched_terms / total_terms`

until full hybrid scoring parity lands.

## Completed Behavior

`hybridRecall`

preserves calibrated scores from reranking instead of replacing them with rank-position placeholders.`userPromptSubmit`

injects memories only when the top score is greater than or equal to`hooks.userPromptSubmit.minScore`

.- The default prompt-submit minimum score is
`0.8`

. `daemon-rs`

keeps comparable gating behavior through a term-coverage proxy.

## Follow-Up Boundary

Full Rust hybrid scoring parity is not part of this completed fix. It remains a future parity improvement and should be tracked separately if needed.