rdmsm4x-changelog-20260825-1921-ak-task2-local-wrangler-fix

Completed the preserved AK Task 2 source/test fix in its isolated handoff worktree, adding a fail-closed real-Wrangler local verification seam while leaving production configuration binding-free and making no deployment.

Scope

• Host: rdmsm4x
• Project: amagansett.app private prototype family
• Worktree: /Users/richh/dev/_handoff/codex-out/amagansett-white-preview-fidelity-20260825
• Branch: codex/amagansett-white-preview-fidelity-20260825
• Starting HEAD: a4100756f0f3d93bc3c81533749f8967b1ed4314
• Source/test commit: 5d4d70073a387fbf249f3a5ba1cd4122cf2786b0
• Verification-report commit: d56f8ed8455c4a44b86a44a59aadd4f1c62886a6
• No canonical-checkout edit, deployment, Cloudflare Access mutation, credential use, public launch, or external communication occurred.

Files changed in the isolated worktree

• .superpowers/sdd/2026-08-25-technical-completion/task-2-fix-round-1.md
• deploy/ak.local-test.wrangler.jsonc
• deploy/ak.wrangler.jsonc
• packages/ak-resolver/resolver.ts
• packages/core/types.ts
• packages/data/seed.ts
• sites/ak/public/_headers
• sites/ak/src/main.tsx
• sites/ak/src/site.css
• sites/ak/src/state.ts
• tests/e2e/ak-completion.spec.ts
• tests/e2e/approved-design-contract.spec.ts
• tests/e2e/prototypes.spec.ts
• tests/integration/ak-wrangler-local-contract.zsh
• tests/unit/ak-edge.test.ts
• tests/unit/ak-resolver.test.ts
• tests/unit/ak-state.test.ts
• workers/amagansett-ak-edge/src/index.ts

Durable archive created by this session:

• /Users/richh/dev/LLM/Claude/changelogs/rdmsm4x-changelog-20260825-1921-ak-task2-local-wrangler-fix.md

Commands and verification evidence

• Pre-fix real Wrangler reproduction: local resolver POST returned 403 Cloudflare Access identity required through the default module.
• RED unit run: npm test -- --run tests/unit/ak-edge.test.ts produced 2 intended failures and 5 passes.
• RED integration run: zsh tests/integration/ak-wrangler-local-contract.zsh reached near-miss local binding expected fail-closed 403, got 200 after a test-harness-only zsh variable-name correction.
• GREEN focused edge: 7/7 tests passed.
• Focused AK units: 29/29 tests passed.
• Resolver redirect/source regression: 14/14 tests passed.
• Full npm test: 45/45 tests passed across 8 files.
• npx tsc --noEmit --strict: exit 0.
• npm run build:ak: exit 0; fresh dist/ak emitted with the existing non-blocking large-chunk warning.
• npx wrangler deploy --dry-run --config deploy/ak.wrangler.jsonc: exit 0, no deployment; production bindings listed env.ASSETS only.
• Real local Wrangler contract: passed bare-MLS provider-needed response, wrong-origin 403, wrong Content-Type 415, missing .html 404, navigation fallback, CSP, scheduled zero-attempt/email-disabled log, and near-miss binding denial.
• Focused Playwright: 5/5 passed in 35.0 seconds, covering desktop, 390px mobile, keyboard Escape/focus restoration, photo demotion, and serious/critical Axe checks.
• git diff --check a4100756..d56f8ed: exit 0.
• Final Git status: clean on codex/amagansett-white-preview-fidelity-20260825.

Backup and recovery

• No separate filesystem backup was needed because all project changes are preserved in the isolated Git branch and the starting commit remains reachable.
• The pre-fix checkpoint is a4100756f0f3d93bc3c81533749f8967b1ed4314.
• To undo without rewriting history, review and revert d56f8ed8455c4a44b86a44a59aadd4f1c62886a6 followed by 5d4d70073a387fbf249f3a5ba1cd4122cf2786b0 in the isolated branch.
• Do not overwrite or reset the canonical checkout; integration belongs to the accountable project lead after review.

Outstanding owner actions

• Review/integrate the isolated branch into the authorized project lineage.
• If private delivery is approved, capture a rollback target, deploy through the authorized Cloudflare lane, verify authenticated behavior, and independently prove unauthenticated Cloudflare Access denial.
• Durable D1 acquisition/reaction history, provider adapters, email delivery, and source-rights approval remain deferred; the scheduled seam is intentionally dry-run only.