feat: improved ae_journal_search + AE integration docs
Search improvements:
- Switched from LIKE on default_qry_str to query_string path (fulltext
MATCH/AGAINST IN BOOLEAN MODE — uses the index, supports +/- boolean ops)
- Added tag filter (icontains on tags field)
- Added date_from / date_to filters (created_on gte/lte)
- Added type_code / topic_code exact-match filters
- Added sort_by / sort_order control (updated, created, name, priority)
- Added status / priority filters
- Added page parameter for pagination
- Richer output: updated date, tags, pagination hint
- Updated Gemini tool declaration with all new params
Docs:
- documentation/ARCH__AE_INTEGRATION.md — journal_entry full schema,
search operator reference, current tool inventory, planned phases
(broader AE integration: tasks, people, calendar, knowledge import)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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