# NousResearch/hermes-agent · Memory storage SQLite migration and delimiter validation

## Open now

- 1 issue, 2 PRs open on GitHub.
- #54403: bug(memory): ENTRY_DELIMITER not validated in user content — silent data corruption
- PR #54423: fix(memory): reject content containing ENTRY_DELIMITER before writing (#54403)
- PR #54531: fix(memory): validate ENTRY_DELIMITER not in user content (Fixes #54403)

These members cover migrating memory storage from flat files to SQLite and addressing a bug where user content containing the entry delimiter could cause silent data corruption without validation.

## TL;DR

- 3 member(s): 1 open issue(s), 0 closed issue(s), 2 open PR(s), 0 merged PR(s), 0 PR(s) closed without merging.
- No fix has been merged to main; one or more PRs were attempted (see below).
- **Recommended:** review the prior/competing PR(s) below. A fix was attempted but not merged; your case may extend or revive that work.

## Maintainer resolution verdict

- Internal-tracker verdict over this cluster's issue members: `unresolved`. This is distinct from the fix status above. Weigh it yourself.

## How this cluster was grouped

- Link evidence (`STRUCTURAL_SPANNING`): every member is connected by structural evidence: shared changed files, or a closing/superseded reference.
- Pairwise link density `0.67`: the share of member pairs that carry a link, counting a structural link in full and a relevance-only link at 0.36. `1.00` means every pair is linked.

## Open related issues

- #54403: bug(memory): ENTRY_DELIMITER not validated in user content — silent data corruption

## Prior & competing PRs

- **#54423: fix(memory): reject content containing ENTRY_DELIMITER before writing (#54403)**. open
  - maintainer direction: category `uncategorized`; implication `needs_llm`
  - files: `tests/tools/test_memory_tool.py`, `tools/memory_tool.py`
- **#54531: fix(memory): validate ENTRY_DELIMITER not in user content (Fixes #54403)**. open
  - maintainer direction: category `superseded_by_pr`; implication `superseded`; refs `#54423`
  - files: `tools/memory_tool.py`

## Fix status

- No merged fix on record.
- Subsystem: `agent`