Layer consensus wave 2: both families' acknowledgements recorded; opens the interim and F9 gate on NativeStack2604

[seathatflowsinourveins]

Scope

• What this PR changes: it records both model families' acknowledgements of the layer-consensus wave-2 batch, from the PR Client configuration for the new distribution: wire only what the definitive manifest installs (map, tool, F9) #608 comments of 2026-10-04 21:59:16Z. wave2.acknowledgements_owed becomes [], which opens the gate that holds the amendment-3 interim installs and the F9 client configuration on NativeStack2604. Generated outputs are regenerated with their own tools.
• Base commit: main at the merge of New WSL builder: token layer wired by default on the owner's 2026-10-04 directive #684.
• Lane: lane:foundation.
• Owned paths touched:
  • evidence/artifacts/new-wsl-layer-consensus-20261002/consensus.json;
  • the install plan's wave-2 note;
  • generated: the definitive manifest, docs/decisions/2026-10-01-new-wsl-definitive-defaults.md tables, docs/new-wsl-handbook.*, and the handbook receipt;
  • manifests/evidence.json, registry last.

SOTA sources

• The acknowledgements are the two pull-request comments themselves:
  • Client configuration for the new distribution: wire only what the definitive manifest installs (map, tool, F9) #608 (comment) (Claude);
  • Client configuration for the new distribution: wire only what the definitive manifest installs (map, tool, F9) #608 (comment) (GPT).
• The record shape and its check are this repository's consensus contract on main: evidence/artifacts/new-wsl-definitive-defaults-20261001/assemble_manifest.py (check_batch, which requires acknowledgements_owed to name exactly the families without an acknowledgement) and docs/decisions/2026-10-02-new-wsl-layer-consensus.md (Wave 2).
• The interim gate that this opens: evidence/artifacts/new-wsl-install-plan-20261002/install.sh (interim_acknowledged) and tools/adoption/new_wsl_client_config.py (owed_acknowledgements).

Evidence-class table

Claim	Evidence class	Command / receipt
Both comments exist and match the recorded covers	source_review	GPT cross-family read job-061 (bounded job record) and the Claude cross-cutting read of the fix wave
acknowledgements_owed is exactly the families without one	local_integration	python3 -m unittest tests.test_new_wsl_definitive_defaults (test_the_wave2_batch_names_the_acknowledgements_it_owes)
Credential-custody's label keeps the Claude acknowledgement's exclusion of custody changes 1-3	source_review	consensus.json wave2.amend_rows[credential-custody].amendment.by
Generated outputs equal their generators	local_integration	build_new_wsl_handbook.py --check, new_wsl_client_config.py --check, check_plan.py

Local commands run

$ python3 -m unittest tests.test_new_wsl_definitive_defaults tests.test_new_wsl_client_config tests.test_new_wsl_handbook tests.test_new_wsl_profile tests.test_wsl_new_distro_recipe tests.test_catalog_freshness_runtime tests.test_validate tests.test_upstream_surface_watch
Ran 708 tests  OK (skipped=6)
$ python3 scripts/validate.py
passed

Decision record

docs/decisions/2026-10-02-new-wsl-layer-consensus.md, section Wave 2. This PR records its acknowledgements and decides nothing new.

🤖 Generated with Claude Code