Issues

• Compact tools/list for a typical sales agent is ~494 KB, nearly 4x AdCP's 128 KiB target, mostly output schemas

  bugclaude-triagedsdk-10
  adcontextprotocol/adcp-client-python#1909 · Filter by author bokelley opened on Nov 15, 2026

• verify_agent_authorization: origin-only authorized_agents entries match any path under AdCP 3.3

  bugclaude-triaged
  adcontextprotocol/adcp-client-python#1908 · Filter by author bokelley opened on Nov 14, 2026

• reporting: re-vendor the coverage vectors when adcontextprotocol/adcp#8797 lands

  blocked-upstreamenhancementno-triagesdk-10
  adcontextprotocol/adcp-client-python#1907 · Filter by author bokelley opened on Nov 14, 2026

• reporting: serve only report definitions at contract_version 1.0 or 1.1 to callers pinned below 3.3

  enhancementno-triagesdk-10
  adcontextprotocol/adcp-client-python#1906 · Filter by author bokelley opened on Nov 14, 2026

• negotiation: verify that partial refine_proposals drafts satisfy every omitted installment change

  enhancementno-triagesdk-10
  adcontextprotocol/adcp-client-python#1905 · Filter by author bokelley opened on Nov 14, 2026

• negotiation: support extend_hold in refine_proposals preflight and verification

  bugno-triagesdk-10
  adcontextprotocol/adcp-client-python#1904 · Filter by author bokelley opened on Nov 14, 2026

• MCP schema materialization removes nested properties named description

  adcontextprotocol/adcp-client-python#1900 · Filter by author bokelley opened on Nov 13, 2026

• Boot-time capabilities validation error does not name the failing field

  bugclaude-triagedsdk-10
  adcontextprotocol/adcp-client-python#1896 · Filter by author bokelley opened on Nov 12, 2026

• get_products conversion to AdCP 3.1 drops collection_ref from installments

  bugclaude-triagedsdk-10
  adcontextprotocol/adcp-client-python#1895 · Filter by author bokelley opened on Nov 12, 2026

• aliases.py and _eager.py import a deprecated-3.1.8 TmpxMacro at module scope, and its constraint set has no node in the shipped 3.2 bundle

  adcontextprotocol/adcp-client-python#1894 · Filter by author KonstantinMirin opened on Nov 11, 2026

• SDK code spells absence as an explicit None, so ADCP_STRICT_VALIDATION=1 refuses payloads the SDK itself builds (4 sites)

  adcontextprotocol/adcp-client-python#1893 · Filter by author KonstantinMirin opened on Nov 11, 2026

• A2A server ignores the profile's input member, so 3.2 JS clients' requests arrive empty (9.6.1, and next)

  bug
  adcontextprotocol/adcp-client-python#1887 · Filter by author bokelley opened on Nov 9, 2026
  1

• fix(reporting): period retirement never resolves the period's open issue occurrences

  bug
  adcontextprotocol/adcp-client-python#1886 · Filter by author bokelley opened on Nov 9, 2026

• fix(reporting): issue-event retention prune re-escalates still-open occurrences every 7 days

  bug
  adcontextprotocol/adcp-client-python#1885 · Filter by author bokelley opened on Nov 9, 2026
  1

• Cross-domain verification: separate "couldn't check" from "not vouched", and report what the permissive gate excludes

  enhancement
  adcontextprotocol/adcp-client-python#1883 · Filter by author bokelley opened on Nov 8, 2026

• feat(reporting): support issue_observer on the production= service path

  enhancementno-triage
  adcontextprotocol/adcp-client-python#1873 · Filter by author bokelley opened on Nov 8, 2026

• governance: no plan_hash helper and model_dump is not a JCS-safe preimage; sync_plans budget oneOf / human-review allOf unenforced only on the low-level create_tool_caller path (7.0.2; partly open on main)

  bug
  adcontextprotocol/adcp-client-python#1852 · Filter by author lukasz-pubx opened on Nov 4, 2026
  3

• DecisioningCapabilities cannot publish ext / extensions_supported on get_adcp_capabilities

  enhancement
  adcontextprotocol/adcp-client-python#1844 · Filter by author bokelley opened on Nov 3, 2026

• comply_test_controller's context_factory gets no request_context, so it sees no principal under stateful streamable-http

  bug
  adcontextprotocol/adcp-client-python#1821 · Filter by author austinwiltshire opened on Nov 2, 2026

• post_generate_fixes.py matches exact base-class lists and breaks when envelope composition changes

  bug
  adcontextprotocol/adcp-client-python#1680 · Filter by author KonstantinMirin opened on Oct 28, 2026
  4

• Generated response types can't represent the protocol envelope

  bug
  adcontextprotocol/adcp-client-python#1678 · Filter by author KonstantinMirin opened on Oct 28, 2026
  4

• SDK 10: AdCP 3.3 feature parity (tracking)

  no-triagesdk-10
  adcontextprotocol/adcp-client-python#1648 · Filter by author bokelley opened on Oct 26, 2026

• AdCP 3.3: emit platform_id and seller_id together on event sources and audiences; buyers prefer platform_id

  enhancementno-triagesdk-10
  adcontextprotocol/adcp-client-python#1639 · Filter by author bokelley opened on Oct 26, 2026

• AdCP 3.3: creative.stable_creative_ids and list_creatives platform_id (adcp#8175)

  enhancementno-triagesdk-10
  adcontextprotocol/adcp-client-python#1638 · Filter by author bokelley opened on Oct 26, 2026

• AdCP 3.3: A2A operation-resolution hardening is MUST; advertise request_signing.operation_sources

  enhancementno-triagesdk-10
  adcontextprotocol/adcp-client-python#1637 · Filter by author bokelley opened on Oct 26, 2026
  1