docs: replace nonexistent repository references

docs/subsystems/llm-streaming.i18n.yaml

@@ -2,5 +2,5 @@
 # side as of the last confirmed-consistent state. Both languages carry equal authority;
 # after editing either side, bring the other along and re-record with:
 #   pnpm run verify-translation-pairing --write docs/subsystems/llm-streaming.md
-llm-streaming.md: 8ae4e8b376b4c4221e6179eb719fcf162f3031e4
-llm-streaming.zh.md: 7d244ab882521a90217873fc3cdee12cd5232db8
+llm-streaming.md: 17f984166906914c49b2c330bdf57b3cecdbd013
+llm-streaming.zh.md: 6519710dad8a174418bcc97f1bc4b36296ab969e

docs/subsystems/llm-streaming.md

@@ -234,7 +234,7 @@ interface AppIdentity {
   product: string
   /** Product version; sourced from package metadata, never hand-copied. */
   version: string
-  /** Public home URL of the app, used as the `User-Agent` comment. */
+  /** Repository home URL of the app, used as the `User-Agent` comment. */
   url: string
 }
 ```

docs/subsystems/llm-streaming.zh.md

@@ -238,7 +238,7 @@ interface AppIdentity {
   product: string
   /** Product version; sourced from package metadata, never hand-copied. */
   version: string
-  /** Public home URL of the app, used as the `User-Agent` comment. */
+  /** Repository home URL of the app, used as the `User-Agent` comment. */
   url: string
 }
 ```