Issues

• Capability rollup: don't let an AND-composed compliance_testing.* predicate cap a scenario the agent declined on product grounds

  adcontextprotocol/adcp-client#3701 · Filter by author Synaeve opened on Nov 12, 2026

• fitCreativeToPackages can't judge a native_in_feed creative, so it can't check its images against main_image_sizes

  adcontextprotocol/adcp-client#3696 · Filter by author bokelley opened on Nov 12, 2026

• validateAdAgents / verify_agent_authorization: origin-only authorized_agents entries match any path (DR-0023, adcp#8862)

  bug
  adcontextprotocol/adcp-client#3695 · Filter by author bokelley opened on Nov 12, 2026

• A retry under the same idempotency_key changes push_notification_config on AdCP 3.1+, so sellers answer IDEMPOTENCY_CONFLICT

  adcontextprotocol/adcp-client#3693 · Filter by author bokelley opened on Nov 12, 2026

• Error projection drops mutation_outcome, and some failure paths lose the error body

  adcontextprotocol/adcp-client#3689 · Filter by author bokelley opened on Nov 11, 2026
  2

• MCP connection key includes ambient baggage when the caller sends no traceparent, so calls in one connection scope never share a session

  adcontextprotocol/adcp-client#3687 · Filter by author bokelley opened on Nov 11, 2026

• check-no-loose-oneof misses an EMPTY union arm, so 156 collapsed mutual-exclusion branches pass CI (core+tools generated types)

  adcontextprotocol/adcp-client#3686 · Filter by author KonstantinMirin opened on Nov 11, 2026

• Server runtime refuses a whole get_products answer for one divergent product; AdCP asks for FORMAT_DECLARATION_DIVERGENT in errors[] instead

  adcontextprotocol/adcp-client#3685 · Filter by author bokelley opened on Nov 11, 2026

• Server get_products blocks the event loop for 10+ s on a 5,000-product catalog

  adcontextprotocol/adcp-client#3684 · Filter by author bokelley opened on Nov 11, 2026

• Storyboard runner: create_media_buy context extractor records media_buy_id from interim task envelopes

  adcontextprotocol/adcp-client#3682 · Filter by author Synaeve opened on Nov 10, 2026

• Zod exports don't enforce the schemas AdCP 3.3 keeps closed (adcp#8866 class b)

  enhancementlibrary
  adcontextprotocol/adcp-client#3679 · Filter by author bokelley opened on Nov 9, 2026

• Creative asset builder: fill display tag and VAST formats, and default slots when params.slots is absent

  conformanceenhancement
  adcontextprotocol/adcp-client#3676 · Filter by author bokelley opened on Nov 9, 2026
  1

• CI fails every PR when the live registry OpenAPI changes: validate the committed snapshot instead

  adcontextprotocol/adcp-client#3675 · Filter by author bokelley opened on Nov 9, 2026

• Framework request-schema failures emit VALIDATION_ERROR; the spec code for schema violations is INVALID_REQUEST

  adcontextprotocol/adcp-client#3674 · Filter by author bokelley opened on Nov 9, 2026

• AdCP 3.1: dual-emit format_ids alongside format_option_refs when a complete legacy mapping exists

  adcontextprotocol/adcp-client#3672 · Filter by author bokelley opened on Nov 9, 2026

• On an AdCP 3.1 session, create_media_buy throws for a package format_kind selector with no single legacy mapping

  adcontextprotocol/adcp-client#3671 · Filter by author bokelley opened on Nov 9, 2026

• storyboard runner: expect_error probes dispatch unresolved $context tokens after a producer fails to capture

  bug
  adcontextprotocol/adcp-client#3668 · Filter by author bokelley opened on Nov 9, 2026

• Root entry and ./client load the SDK's server and testing modules

  claude-triageddxenhancementlibrary
  adcontextprotocol/adcp-client#3664 · Filter by author bokelley opened on Nov 9, 2026
  2

• Client: Web Bot Auth request signing should fail with a version error when negotiated below 3.3

  bugsigned-requests
  adcontextprotocol/adcp-client#3661 · Filter by author bokelley opened on Nov 9, 2026

• Storyboard runner: bypass client-side seller preflights so negative steps reach the seller

  conformanceenhancement
  adcontextprotocol/adcp-client#3656 · Filter by author bokelley opened on Nov 8, 2026

• fix(reporting): CONSUMER_STATUS_MISMATCH never resolves through a seller-side change (TS read-path parity with Python's consumer_statement_conflicts)

  buglibrary
  adcontextprotocol/adcp-client#3653 · Filter by author bokelley opened on Nov 8, 2026
  1

• feat(registry): expose crawl-request status on RegistryClient (GET /api/registry/crawl-request/{id})

  enhancementlibrary
  adcontextprotocol/adcp-client#3647 · Filter by author bokelley opened on Nov 8, 2026

• MCP endpoint discovery reports HTTP 503/400/403 as 'None responded to MCP protocol' with a wrong-path hint

  bugdx
  adcontextprotocol/adcp-client#3643 · Filter by author bokelley opened on Nov 8, 2026
  1

• Export a per-product dual format declaration check, so aggregators can drop one bad product instead of losing the whole get_products answer

  enhancementlibrary
  adcontextprotocol/adcp-client#3642 · Filter by author bokelley opened on Nov 8, 2026

• Server: a seller wholesale catalogue service (readCatalog(scope) → list_products, versions, unchanged, change events)

  enhancementlibrary
  adcontextprotocol/adcp-client#3630 · Filter by author bokelley opened on Nov 5, 2026
  1