95 lines
5.3 KiB
Markdown
95 lines
5.3 KiB
Markdown
# Session 0034.0 — Transcript
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> App: ecomm
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> Start: 2026-06-11T23-49 (PST)
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> Type: planning-and-executing
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> Claude-Session: 0cd3d94b-d0c3-4c5a-a802-19a2b48de7a4
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> Status: **PLACEHOLDER — claimed at session start; finalized at session end.**
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>
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> This file reserves session ID 0034 for ecomm. The driver replaces this
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> body with the full transcript and renames the file to its final
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> SESSION-0034.0-TRANSCRIPT-2026-06-11T23-49--<end>.md form at session end.
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## Launch prompt
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`/goal next` → resumed the stored `Next /goal:` from memory:
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**Plan and build SLICE-7 of SD-0002 (products images pipeline end-to-end):**
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`platform/objectstore` port (local + GCS adapters), `platform/images`
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(decode + resolution bar + WebP renditions), the post-commit in-process
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image-fetch task with SSRF guard + bounds + restart recovery, the
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app-served authorized image route with immutable caching, INV-12 extended
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over images / hosted-URL recognition, run-detail images section +
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Products-page notice band, TEL-4/5 + ALR-3. Hand the operator the flotilla
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`provision-bucket` gesture for the per-env private GCS bucket at the PPE
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deploy. DoD: PUC-7 acceptance, INV-12 over images, E2E `e2e_image_outcomes`
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green, version 0.7.0 shipped through merge + PPE.
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## Plan
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> Anchor: design `wiggleverse-ecomm-content/specs/SD-0002-products-bulk-csv-import-export.md` §7.2 SLICE-7 (R2a — graduated Solution Design, eligible) · issue wiggleverse/wiggleverse-ecomm#13
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> Posture: autonomous (yolo)
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> Worktree: `.claude/worktrees/slice-7-images` on branch `worktree-slice-7-images` (concurrent session 0027 in flight → §5.4 isolation)
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Implementation plan written JIT (`superpowers:writing-plans`) →
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`docs/superpowers/plans/2026-06-11-slice-7-images.md` (14 tasks, TDD,
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cross-repo: ecomm + engineering launch-app `provision-bucket`). Archived to
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the content repo `plans/` at finalize. Executed subagent-driven this session.
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### Task list (DoD = SD-0002 §7.2 SLICE-7, PUC-7, INV-12/16/18, v0.7.0 PPE)
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1. `platform/images` — decode + Q-3 bar (500px) + WebP renditions
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2. `platform/objectstore` — port + local/GCS adapters + config
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3. hosted-image URL build/parse helpers (DB-free, host-agnostic)
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4. snapshot carries image `status`; serializer emits hosted detail URL for fetched
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5. diff resolves hosted URLs (INV-12 over images) + extended property test
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6. image-phase repo helpers + run progress/outcomes/counts payloads
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7. image-fetch phase — SSRF guard, INV-18 bounds, thread pool, resume
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8. confirm → `fetching_images`; lifespan wiring + post-commit scheduling + recovery
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9. app-served image route — storefront-authorized, immutable cache (INV-16)
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10. frontend — run-detail images section + poll, notice band, history column
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11. E2E `e2e_image_outcomes` — fixture image host
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12. engineering launch-app `provision-bucket` gesture (cross-repo PR)
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13. telemetry/docs/config glue + v0.7.0
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14. integration gate, merge, PPE deploy (operator: provision-bucket + ALR-3)
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### Progress (subagent-driven, TDD)
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Tasks **1–11 DONE & verified** (11 commits f27a243…0775537 on `worktree-slice-7-images`):
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backend `platform/images` (Q-3 bar = 500px shorter side) + `platform/objectstore`
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(local/GCS) + `hosted` URL helpers + snapshot `status`/hosted export + diff
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hosted-URL resolution (INV-12 property test now mixes fetched images, 200 seeds
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green) + image-phase repo helpers + the SSRF-guarded resumable fetch phase +
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confirm→fetching_images & lifespan scheduler/recovery + the storefront-authorized
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image-serving route; frontend run-detail images section (2s poll) + notice band +
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history column. **`check.sh` all gates green** (lint-imports, 200 backend pytest,
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frontend build, 19 vitest); **`e2e.sh` 7/7** incl. `e2e_image_outcomes`.
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Remaining: 12 (engineering `provision-bucket`), 13 (docs/config/v0.7.0), 14
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(merge + PPE deploy, operator gestures).
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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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- **Draft-blob storage left as BYTEA (deferred the objectstore move).** The
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`products-domain.md` named seam "BYTEA draft blob → objectstore SLICE-7"
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is NOT in the §7.2 SLICE-7 *Ships* list (which is images-only). Moving the
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upload blob to the bucket adds risk to the working import/confirm path for
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the marginal benefit of the §6.3.1 `import-drafts/` lifecycle safety net.
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Kept drafts as BYTEA (≤10 MB, 1 h expiry, swept); re-targeted the doc seam
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to a later hardening pass. The bucket gets only product-image objects this
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slice.
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- **Image-fetch task implemented as a background thread + ThreadPoolExecutor
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(not asyncio).** The spec (§6.2/§6.7) describes "in-process asyncio task";
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the rest of the stack is sync (sync psycopg pool, sync httpx). A
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thread-based runner with an inner `ThreadPoolExecutor(max_workers≈4)` over
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the run's pending images satisfies the binding invariants (in-process,
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post-commit, bounded concurrency ~4, resumable, per-image idempotent) and
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avoids an async/sync DB bridge. The §6.9 queue-portability seam is
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unaffected.
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- **Q-3 resolution bar pinned: shorter side ≥ 500 px** (configurable
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constant). Rejects icons/thumbnails while accepting normal product photos;
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consistent with the rendition ladder (detail ≤1600 / card ~480 / thumb
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~160 are all downscale-only at ≥500). Recorded against SD-0002 §13 Q-3.
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