### TL;DR
Documents the new `filterByMetadata` parameter for the memory ingestion API, added in [supermemoryai/mono#1283](https://github.com/supermemoryai/mono/pull/1283).
### What changed?
- Added a new "Filtered Writes" section to the `add-memories.mdx` page explaining how to scope memory context during ingestion
- Added `filterByMetadata` to the Parameters table with a link to the new section
- Included TypeScript, Python, and cURL examples
- Documented scalar vs array value matching semantics (AND/OR logic)
### Key documentation points
- The metadata itself is still written to the document, but memories are only built on top of existing memories matching the filter
- Scalar values match exactly, array values create OR conditions
- Multiple keys are combined with AND logic
### Related
- Implementation PR: [supermemoryai/mono#1283](https://github.com/supermemoryai/mono/pull/1283)
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**Session Details**
- Session: [View Session](https://supermemory.us1.vorflux.com/agent-sessions/14d33783-50b0-4fc8-8e0f-abc6346336f1)
- Requested by: Dhravya Shah (dhravya@supermemory.com)
- Address comments on this PR. Add `(aside)` to your comment to have me ignore it.
Updates docs to match the new behavior where metadata-only PATCH updates do not trigger reindexing:
- **update-delete-memories/overview.mdx** — Distinguishes content changes (reindex) vs metadata-only (no reindex), adds a note about `accepted`-style updates
- **document-operations.mdx** — Clarifies that only content changes trigger reprocessing
- **add-memories.mdx** and **add-memories/overview.mdx** — Add notes on metadata-only behavior
- **memory-api/ingesting.mdx** — Splits update behavior into content vs metadata-only
- **memory-api/creation/adding-memories.mdx** — Adds note for the “Adding Additional Metadata to Files” flow
Add entity context documentation to customization and add-memories pages, remove nav icons from Developer Platform, fix install.md parsing error
Changes:
- Remove icons from Developer Platform subheadings (Getting Started, Concepts, Using supermemory, Connectors and sync, Migration Guides)
- Add Entity Context section to customization page with usage example and accordion for advanced API
- Add entityContext parameter to add-memories Parameters table and examples accordion
- Fix MDX parsing error in install.md (wrap curly braces in backticks)
