Thoughts
1 thought about "deduplication"
3/29/2026
Open Brain upgrade: Content fingerprinting (SHA-256 dedup) deployed. All capture paths now check for duplicate content before inserting. Covers Slack capture, thread replies, silent brain channel, MCP capture, and REST API capture. 178 existing thoughts backfilled with hashes. This is upgrade 1 of 4 from the compounding signal structure research.