MCP tool
mark_salient
Salience peptide — temporarily boost a fact's retrieval ranking because it matters RIGHT NOW: an approaching deadline, a live incident, the topic under active work.
The mark_salient tool is provided by ctxstore — memory that follows you across models. Install that server in your AI client and the assistant can call it directly.
Servers exposing mark_salient
From the publisher:Salience peptide — temporarily boost a fact's retrieval ranking because it matters RIGHT NOW: an approaching deadline, a live incident, the topic under active work. The boost is small and FAST-DECAYING (max 1.4x, ~6-hour half-life — gone by tomorrow), unlike reinforce_fact which rewards confirmed outcomes on a weeks-long timescale. Name the current situation in `reason`. Salience is ranking-only:
Install ctxstore — memory that follows you across models →Parameter Type Description fact_idstring UUID of the fact to mark salient (from search results). Provide this OR key. keystring Exact fact key — marks the current version. Provide this OR fact_id. weightnumber Salience strength 0-3 (default 1). Use ~0.5 for mildly topical, 1 for the current task, 2-3 for a live incident or imminent deadline. reason*string REQUIRED. Why this matters NOW, e.g. 'Snowflake migration deadline in 3 days' or 'debugging live incident #612'.
Tool lists are read from the live servers (or, for packaged servers, from their documentation) each morning, so this reflects what they exposed at the last refresh. Search all tools.