docs: regenerate catalogs and graphs for the projection-cache seam; classify its types

gen-cordis-catalog/api, config and persistence catalogs, and doc graphs
regenerated over the new sessionProjectionCache service and the registry's
checkpoint faces. Classifications: ProjectionCheckpoint joins the type-link
exemptions (owned by the projection package source), Partial joins the
foundation names, the cache service gets its capability-seam role row, and
the package takes the one-sentence Model Experience contract (host-side
read-model accelerator, no model surface).

packages/session-projection/session-projection-cache/README.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 packages/session-projection/session-projection-cache/README.md
-README.md: 81d6094c19538f5559becbff51b00a7bfacb4206
-README.zh.md: f403ac1a897f5bac840b43dab6fc0f98bf7b7a46
+README.md: 662504aad83824546cd79977f3d87dbd06281038
+README.zh.md: 963a1dc07388e2d881902a942872cf94bf734d1f

packages/session-projection/session-projection-cache/README.md

@@ -43,17 +43,11 @@ Injects `storageDomain`, `sessionProjections`, `sessionPersistence`, `sessions`.
 
 ## Model Experience
 
-### What the model sees
+None, as the cache only persists and restores host-side read models of already-logged session state and touches no prompt, message, schema, stream, or tool result.
 
-Nothing. The cache is a host read-model accelerator; no prompt, schema, or tool surface.
+#### KV Cache effect
 
-### Token effect
-
-Zero.
-
-### KV Cache effect
-
-None — no request content changes.
+None; the cache never assembles or sends provider requests.
 
 ## Known Limitations and Deferred Work
 

packages/session-projection/session-projection-cache/README.zh.md

@@ -43,17 +43,11 @@
 
 ## 模型体验
 
-### 模型看到什么
+无，因为缓存只持久化并恢复 host 侧的、由已入日志会话状态派生的读模型，不触碰任何提示词、消息、schema、流或工具结果。
 
-什么都看不到。缓存是 host 侧读模型加速器；没有提示词、schema 或工具表面。
+#### KV 缓存影响
 
-### Token 影响
-
-零。
-
-### KV 缓存影响
-
-无——不改变任何请求内容。
+无；缓存从不组装或发送提供方请求。
 
 ## 已知局限与延后工作