revert: restore hnswlib to core dependencies

longtngo · claude · longtngo · commit 460250c80e74 · 2026-03-02T10:13:15.000-06:00
hnswlib may be used by core features at runtime even without the
[memory] extra explicitly installed. Safer to leave it in core deps
and document the C++ build requirement instead.

Co-Authored-By: Claude Sonnet 4.6 &lt;noreply@anthropic.com&gt;
diff --git a/pyproject.toml b/pyproject.toml
@@ -55,6 +55,7 @@ dependencies = [
     "semantic-router>=0.1.12",
     "pillow>=10.0.0",             # Image processing for compression
     "datasets>=4.5.0",
+    "hnswlib>=0.8.0",             # HNSW vector index for memory system
     "click>=8.1.0",               # CLI framework
     "rich>=13.0.0",               # Rich terminal output
 ]

Original file line number	Diff line number	Diff line change
`@@ -55,6 +55,7 @@ dependencies = [`
`55`	`55`	`"semantic-router>=0.1.12",`
`56`	`56`	`"pillow>=10.0.0", # Image processing for compression`
`57`	`57`	`"datasets>=4.5.0",`
	`58`	`+ "hnswlib>=0.8.0", # HNSW vector index for memory system`
`58`	`59`	`"click>=8.1.0", # CLI framework`
`59`	`60`	`"rich>=13.0.0", # Rich terminal output`
`60`	`61`	`]`