docs: document package KV cache effects

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Tianyi Cui
2026-07-19 17:39:50 +08:00
parent b3c4b732d8
commit bcc920369c
93 changed files with 366 additions and 34 deletions

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@@ -30,6 +30,8 @@ See the [tool output spill RFC](../../../docs/rfc/implemented/architecture/2026-
Indirectly, through spill consumers that render a backend locator and retrieval guidance.
**KV Cache effect**: No direct invalidation; the named consumer owns any request-prefix changes.
## Known Limitations and Deferred Work
- **The seam has no retrieval or deletion API** — consumers can only render the backend's locator and guidance; lifecycle and access semantics remain backend-specific.