# Session 0022.0 — Transcript

> App: ecomm
> Start: 2026-06-10T10-12 (PST)
> Type: planning-and-executing
> Claude-Session: abbc1b21-b91b-4c28-ae70-1d1a9d621b6c
> Status: **PLACEHOLDER — claimed at session start; finalized at session end.**
>
> This file reserves session ID 0022 for ecomm. The driver replaces this
> body with the full transcript and renames the file to its final
> SESSION-0022.0-TRANSCRIPT-2026-06-10T10-12--<end>.md form at session end.

## Launch prompt

`/goal Implement SLICE-2 (identity) of SD-0001 v0.3.0 — accounts domain (email +
one-time-code request-code/verify per INV-2/INV-3, signed-cookie sessions,
/api/auth/me + logout), platform/mailer port with LogMailer, Landing + Sign-in
screens, entry routing with storefront hard-wired null — per SD-0001 §7.2 (SLICE-2)`

## Plan

> Anchor: design `wiggleverse-ecomm-content/specs/SD-0001-mvp-sign-up-and-single-storefront.md`
> (v0.3.0, status `graduated` — R2a eligible; plan-eligibility gate passes).

**SLICE-2 — Identity** (SD-0001 §7.2). Builds on the SLICE-1 walking skeleton
(merged to `origin/main` @ 9373177). Branch: `slice-2-identity` off `main`.

Ships:
- `accounts` domain — request-code / verify / sessions / `/me` / logout
  (§6.4–6.5), enforcing INV-2 (email canonical key) and INV-3 (OTC handled like
  a secret: hashed, 10-min expiry, single-use, ≤5 attempts, 60s resend cooldown).
- `platform/mailer` port (`send(to, subject, body)`) with `LogMailer` adapter.
- `platform/session` — signed HTTP-only cookie sessions (server secret from
  config, INV-8; no session table, §6.2).
- REST BFF auth endpoints in `main.py`: `POST /api/auth/request-code`,
  `POST /api/auth/verify`, `GET /api/auth/me`, `POST /api/auth/logout`.
- Frontend: Landing + Sign-in (two-step) screens, entry-routing rule with
  `storefront` hard-wired `null` (storefronts land in SLICE-3).

DoD: BUC-1/BUC-2 acceptance end-to-end on localhost; scenario tests for
14.01.0001–0004, 0009–0011, PUC-2a/b/c, PUC-9; INV-2/INV-3 invariant tests;
no-enumeration uniform-204 asserted. `scripts/check.sh` green; merge + version bump.

## Deferred decisions

_Autonomous-mode low-confidence calls the driver made and would have
liked operator input on. Appended as the session runs; surfaced at
finalize. Empty if none._