fix: keep claude cli sessions warm (#69679)

* feat(cli): keep claude cli sessions warm

* test(cli): cover claude live session reuse

* fix(cli): harden claude live session reuse

* fix(cli): redact mcp session key logs

* fix(cli): bound claude live session turns

* fix(cli): reuse claude live sessions on resume

* refactor(cli): canonicalize claude live argv

* fix(cli): preserve claude live resume state

* fix(cli): close dead claude live sessions

* fix(cli): serialize claude live session creates

* fix(cli): count pending claude live sessions

* fix(cli): tighten claude live resume abort

* fix(cli): reject closed claude live sessions

* fix(cli): refresh claude live fingerprints

* fix(cli): stabilize MCP resume hash

* fix: preserve claude live inline resume (#69679)

---------

Co-authored-by: Frank Yang <frank.ekn@gmail.com>

extensions/anthropic/cli-backend.ts

@@ -53,6 +53,7 @@ export function buildAnthropicCliBackend(): CliBackendPlugin {
         "{sessionId}",
       ],
       output: "jsonl",
+      liveSession: "claude-stdio",
       input: "stdin",
       modelArg: "--model",
       modelAliases: CLAUDE_CLI_MODEL_ALIASES,