146 lines
8.4 KiB
Markdown
146 lines
8.4 KiB
Markdown
# Session 0021.0 — Transcript
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> App: ecomm
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> Start: 2026-06-10T08-20 (PST)
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> Type: planning-and-executing
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> Claude-Session: 7f254528-630c-4d45-a898-0382927ce8a4
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> End: 2026-06-10T08-53 (PST)
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> Status: **FINALIZED.**
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> Outcome: SLICE-1 (walking skeleton) of SD-0001 shipped — merged to `main` via
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> [PR #5](https://git.wiggleverse.org/wiggleverse/wiggleverse-ecomm/pulls/5)
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> (merge commit 9373177); plan archived to
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> `wiggleverse-ecomm-content/plans/2026-06-10-slice-1-walking-skeleton.md`.
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## Launch prompt
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```
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Implement SLICE-1 (walking skeleton) of SD-0001 v0.3.0 — repo scaffold (4-layer
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backend + import-linter, Vite/React shell, scripts/check.sh, CI), dev Postgres
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compose (single pinned service), platform/db (psycopg) migration runner +
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migration 0001, /healthz, scripts/dev.sh (owns container lifecycle),
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docs/BOOTSTRAP.md (localhost, Docker prereq) — per
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wiggleverse-ecomm-content/specs/SD-0001-mvp-sign-up-and-single-storefront.md §7.2.
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DoD: clean checkout → dev.sh → app up on an empty self-migrated Postgres, check
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gate green in CI.
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```
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## Plan
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> Anchor: design `wiggleverse-ecomm-content/specs/SD-0001-mvp-sign-up-and-single-storefront.md` (v0.3.0, graduated) — plan-eligibility ELIGIBLE (R2a).
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**Goal:** Implement SLICE-1 (walking skeleton) of SD-0001 §7.2 — the localhost
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half of BUC-5 (PUC-10).
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**Ships:** repo scaffold (4-layer Python backend `main > domains > platform` +
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import-linter contract; Vite/React shell; `scripts/check.sh`; Gitea CI); dev
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Postgres compose (single pinned service, named volume, healthcheck); `platform/db`
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(psycopg + small pool) with the forward-only migration runner (INV-7, advisory-lock
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+ fail-stop) and migration `0001` (the §6.3 schema: account, auth_code, storefront,
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storefront_membership); `/healthz` (process up + DB reachable + migrations current);
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`scripts/dev.sh` (owns the container lifecycle); `docs/BOOTSTRAP.md` (localhost
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section, Docker prerequisite).
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**DoD:** clean checkout → `scripts/dev.sh` → app up on an empty, self-migrated
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Postgres; `/healthz` green; `scripts/check.sh` gate green in CI; bootstrap test
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skeleton runs migrate-from-empty + idempotent re-migrate (INV-1 partial).
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Work on branch `claude/agitated-heyrovsky-1a1f47` (this worktree) → PR → merge to
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`main`. Plan archived to the content repo `plans/` at finalize.
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**Status: COMPLETE.** All 11 plan tasks done; 13 commits on the branch. DoD verified:
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clean-checkout simulation (`.venv` + `node_modules` moved aside, `compose down -v`) →
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`scripts/dev.sh` → `/healthz` 200 `{"status":"ok"}` on an empty self-migrated Postgres
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(0 accounts, migration 0001 applied); `scripts/check.sh` green (lint-imports kept, 7
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pytest passed, frontend tsc+build); CI workflow written (inert until a Gitea runner).
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**Plan deviations (all green, recorded for the archived plan):**
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1. **`app/main.py` stub added in Task 1** (not Task 5): import-linter's `layers`
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contract requires every named layer module to exist, so the top layer needed a stub
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from the start; Task 5 fleshed it into the real factory.
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2. **Frontend tsconfig simplified**: the planned `tsconfig.node.json` project-reference
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tripped `tsc` error TS6310 (composite project may not disable emit). Dropped the
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split for a single `tsconfig.json` that typechecks `src`; Vite loads its own config
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via esbuild (no tsc needed). One file, same gate.
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3. **`scripts/dev.sh` portability fixes** (post-first-run): macOS ships bash 3.2 which
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lacks `wait -n` → replaced with a `kill -0` poll loop; and `npm` spawns `vite` as a
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grandchild, so cleanup now recurses `pgrep -P` to reap the whole subtree (Ctrl-C now
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frees both :8000 and :5173). Both verified.
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## Session arc (turn-by-turn)
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1. **Route + claim.** Opened via `/goal` (SLICE-1). Classified as
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planning-and-executing; ran `wgl-planning-and-executing`. Peeked (no concurrent
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sessions) and claimed ID **0021**. Verified clean `origin/main` baseline (repo was
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the bare greenfield scaffold). Plan-eligibility gate: ELIGIBLE (R2a — anchored on
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the graduated SD-0001 design).
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2. **Study prior art.** Dispatched an Explore agent over the read-only
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`wiggleverse-ecomm-prototype` to harvest its proven shape: 4-layer package, the
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`.importlinter` contract, the SQLite migration-runner *pattern* (to port to
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psycopg), `check.sh`/CI, Vite proxy. Confirmed toolchain (Python 3.13.2, Node 24,
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Docker running, compose v2.33).
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3. **Plan.** Wrote the JIT plan (`superpowers:writing-plans`) →
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`docs/superpowers/plans/2026-06-10-slice-1-walking-skeleton.md` (11 tasks, TDD,
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bite-sized). Self-review caught and fixed three issues pre-execution: pytest
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`pythonpath`, a stale note, and split imports in `main.py`.
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4. **Execute (`superpowers:executing-plans`, inline — sequential + env-dependent).**
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Tasks 1→11, each committed:
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- T1 skeleton + deps + contract — hit "missing layer `app.main`": import-linter
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`layers` needs every named module to exist → added a `main.py` stub.
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- T2 config (TDD). T3 compose (postgres:16, healthy, psycopg connects).
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- T4 migration runner + migration 0001 (TDD; 3 tests; confirmed psycopg3
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multi-statement `execute` works for the whole `.sql` file).
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- T5 factory + `/healthz` (TDD; 7 tests green; manual `curl` 200 after clearing a
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stray :8000). T6 `check.sh`. T7 `dev.sh`. T8 frontend — hit TS6310 (composite
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project may not disable emit) → collapsed to a single `tsconfig.json`; whole
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gate green. T9 CI. T10 `docs/BOOTSTRAP.md`.
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- T11 DoD: clean-checkout sim (moved `.venv` + `node_modules` aside,
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`compose down -v`) → `dev.sh` → `/healthz` 200 on empty self-migrated DB (0
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accounts, migration 0001 applied). Found + fixed two `dev.sh` portability bugs
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(bash-3.2 `wait -n`; npm→vite grandchild orphan) and re-verified clean run +
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trap teardown. README status updated.
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5. **Ship + finalize.** Checkpointed the transcript; pushed; created
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**PR #5** via the Gitea API (`gitea-api.sh`); merged to `main`; archived the plan
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to the content repo; updated memory; published this transcript.
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## Cut state (where it ends)
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- `main` @ 9373177 carries all of SLICE-1; tracked tree clean. Branch
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`claude/agitated-heyrovsky-1a1f47` merged (worktree is harness-owned under
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`.claude/worktrees/`, left for the harness to reclaim; an untracked
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`frontend/node_modules.bak/` from the clean-checkout sim is gitignore-irrelevant —
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never added — and goes with the worktree).
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- Gate green locally; **CI is inert until a Gitea Actions runner is registered**
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(carried over from the prototype's standing state).
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- **Deployment pipeline (§9):** SLICE-1 is infrastructure with no deployable UI and
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no E2E browser harness yet (browser E2E deferred per §6.8 until there's UI beyond
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forms). Localhost gate is the only stage that exists; PPE/Prod deploy is SLICE-4.
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Nothing to ship beyond the merge.
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## Operator plate (what to skim)
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- **One deferred-decision call:** Postgres pinned to **16** (D-7 says "Cloud SQL
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major version" but that major isn't fixed until SLICE-4 provisioning). One-line
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change in `compose.yaml` + `.gitea/workflows/ci.yml` if you'd prefer 17/other.
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- Nothing parked beyond the single next `/goal` (SLICE-2) — the remaining slices
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live in the spec's §7.2 delivery plan + Feature #1.
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## Next session
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```
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/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 wiggleverse-ecomm-content/specs/SD-0001-mvp-sign-up-and-single-storefront.md §7.2 (SLICE-2); DoD: BUC-1/BUC-2 acceptance met end-to-end on localhost; scenario tests 14.01.0001–0004/0009–0011 + PUC-2a/b/c + INV-2/INV-3 green; uniform-204 no-enumeration asserted.
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```
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## Deferred decisions
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_Autonomous-mode low-confidence calls the driver made and would have
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liked operator input on. Appended as the session runs; surfaced at
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finalize. Empty if none._
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- **Postgres major version pin = 16.** Spec §6.7/D-7 says the dev container is
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"pinned to the Cloud SQL major version" but the eventual Cloud SQL instance major
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isn't fixed yet (SLICE-4 provisioning, Q-1-adjacent). Chose `postgres:16` —
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mature, widely available, a safe Cloud SQL default. If the operator wants 17 (or to
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match a specific Cloud SQL choice) it's a one-line change in `compose.yaml` +
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`.gitea/workflows/ci.yml`. Low blast radius pre-data.
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