[TheGreatAxios]

Summary

Adds presenter and approval package E2E regression support on top of the recorded-model E2E test harness (#81) and approval round stack (#57–#61):

• test/e2e/support/recorded-model.ts:
  • Adds "presenter" to the AgentRole union and classifies presenter turns via write_deck and file_package tools in classifyRole.
  • Exports classifyRole and adds writeScenarioFixture for building recorded scenario bundles in tests.
• test/e2e/support/recorded-model.test.ts:
  • Adds unit coverage verifying classifyRole across all agent roles including "presenter".
  • Adds multi-run recorded-model replay coverage for coordinator deploy_presenter, presenter write_deck / check_deck / file_package with {{bind:...}} artifact substitution, and coordinator turns receiving external reviewer feedback (--- reviewer feedback (external).
• test/e2e/pipeline.test.ts:
  • Adds an E2E regression test (drives presenter approval package, reviewer decisions and owner feedback triage to the coordinator) covering presenter deployment, deck authoring and checking, filing an approval_package, starting an approval round, downloading the package zip, recording reviewer request_changes (overall + slide notes) and approve decisions, triaging feedback (dismiss, reply, incorporate) into the coordinator, and settling the approval round.

Closes CL-11929
Refs CL-11935
Refs CL-11938

[linear-code]

CL-11935

CL-11938

CL-11929

[corbits-triage]

Triage: In progress

Triage is waiting for the decision model's answer before it decides. This comment shows the verdict once it has.