fix(web): hide verified cold blank sessions

packages/host/apiproxy/src/index.ts

@@ -16,7 +16,7 @@ import { Context, Service } from '@deepseek-ai/cordis'
 import z from '@deepseek-ai/schemastery'
 import type {} from '@deepseek-ai/dsh-agent-default-model'
 import type { ApiProxy } from './api/index.ts'
-import { createApiProxy } from './api-proxy.ts'
+import { createApiProxy, DEFAULT_COLD_BLANK_PROBE_MAX_BYTES } from './api-proxy.ts'
 import {
   DEFAULT_SESSION_LOG_COMPRESSION_LEVEL,
   type SessionLogCompressionLevel,
@@ -53,6 +53,12 @@ export interface Config {
    * @default 6
    */
   sessionExportCompressionLevel?: 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9
+  /**
+   * Maximum physical size of a cold Session artifact eligible for blankness
+   * verification. Zero disables probes.
+   * @default 1024
+   */
+  coldBlankProbeMaxBytes?: number
 }
 
 /**
@@ -70,6 +76,7 @@ export class ApiProxyService extends Service implements ApiProxy {
     nativeOpen: z.boolean(),
     sessionExportCompressionLevel: z.number().step(1).min(0).max(9)
       .default(DEFAULT_SESSION_LOG_COMPRESSION_LEVEL) as z<SessionLogCompressionLevel>,
+    coldBlankProbeMaxBytes: z.natural().default(DEFAULT_COLD_BLANK_PROBE_MAX_BYTES),
   })
 
   readonly sessions: ApiProxy['sessions']
@@ -96,6 +103,9 @@ export class ApiProxyService extends Service implements ApiProxy {
       ...(config.sessionExportCompressionLevel === undefined
         ? {}
         : { sessionExportCompressionLevel: config.sessionExportCompressionLevel }),
+      ...(config.coldBlankProbeMaxBytes === undefined
+        ? {}
+        : { coldBlankProbeMaxBytes: config.coldBlankProbeMaxBytes }),
     })
     this.sessions = api.sessions
     this.subagents = api.subagents