Evidence record / heypi
A dated record of one change, kept so the writing that cites it can be checked. Compiled from the sources listed below by the research run, not written for reading. The judgment lives in the issues that cite it, below.
2026-10-13-heypi-relevant-shared-memory-is-eligible-for-recall-across-conversations-by-default
Relevant shared memory is eligible for recall across conversations by default. This corrects the older memory-off claim. Memory is enabled by default. Relevant shared records are eligible for recall across conversations with the same adapter ID; they are not all injected into every turn. Recall considers user records before conversation and shared records, selects for relevance, limits records/characters and escapes text before labelling it untrusted reference context. Separate adapter IDs retain a storage boundary. These measures do not establish immunity to prompt injection.
Channel: preview-or-beta heypi 0.3.0-beta.2; legacy 0.1.3 still documents memory off. Half: both. Date: 2026-07-21 (historical beta.0 default); re-verified for the 2026-10-13 profile.
Operator consequence: Use memory: false when this cross-conversation recall surface is unwanted; separate adapters when their state must stay apart. Include memory files in retention and review. The name-based approval configuration can target the memory tool as a source inference, but no integration test of that policy was run. Do not describe bounded relevant recall as universal injection or as only a prompt label.
Receipt
- https://github.com/hunvreus/heypi/blob/436da22ceab0bc4e2db133e8626649b4bf76286d/packages/heypi/docs/configuration/memory.md#L3-L21
- https://github.com/hunvreus/heypi/blob/436da22ceab0bc4e2db133e8626649b4bf76286d/packages/heypi/src/app.ts#L417-L430
- https://github.com/hunvreus/heypi/blob/436da22ceab0bc4e2db133e8626649b4bf76286d/packages/heypi/src/memory.ts#L272-L280
- https://github.com/hunvreus/heypi/blob/436da22ceab0bc4e2db133e8626649b4bf76286d/packages/heypi/src/memory.ts#L336-L368
- https://github.com/hunvreus/heypi/blob/436da22ceab0bc4e2db133e8626649b4bf76286d/packages/heypi/src/memory.ts#L439-L464
- https://github.com/hunvreus/heypi/blob/19f1062bc0993a620ac5de4f263c0d78086cbeee/packages/heypi/docs/configuration/memory.md#L3
Finding metadata
Run: 2026-10-13-profile-refresh-2026-09-21_2026-10-13-frontier-v0
Finding ID: 2026-10-13-heypi-relevant-shared-memory-is-eligible-for-recall-across-conversations-by-default
Source links
Primary links, including exact changelog lines when available.
- tagged commit file2026-10-13-heypi-relevant-shared-memory-is-eligible-for-recall-across-conversations-by-defaulthunvreus/heypi / packages/heypi/docs/configuration/memory.md#L3-L21tagged commit file2026-10-13-heypi-relevant-shared-memory-is-eligible-for-recall-across-conversations-by-defaulthunvreus/heypi / packages/heypi/src/app.ts#L417-L430tagged commit file2026-10-13-heypi-relevant-shared-memory-is-eligible-for-recall-across-conversations-by-defaulthunvreus/heypi / packages/heypi/src/memory.ts#L272-L280tagged commit file2026-10-13-heypi-relevant-shared-memory-is-eligible-for-recall-across-conversations-by-defaulthunvreus/heypi / packages/heypi/src/memory.ts#L336-L368tagged commit file2026-10-13-heypi-relevant-shared-memory-is-eligible-for-recall-across-conversations-by-defaulthunvreus/heypi / packages/heypi/src/memory.ts#L439-L464tagged commit file2026-10-13-heypi-relevant-shared-memory-is-eligible-for-recall-across-conversations-by-defaulthunvreus/heypi / packages/heypi/docs/configuration/memory.md#L3
Versioned source: run artifact