# Session 0041.0 — Transcript > App: dev-claude-plugin > Start: 2026-06-10T00-33 (PST) > End: 2026-06-10T00-44 (PST) > Type: brainstorming > Status: **FINALIZED** ## Launch prompt ``` Write the Solution Design for plugin issue #64 — "Scale required up-front design to issue type": gate solution-designs on a non-epic issue input; gate implementation-plans on a solution-design OR a story/task/bug issue; introduce type/bug. Anchored on https://git.wiggleverse.org/wiggleverse/wiggleverse-dev-claude-plugin/issues/64 (filed earlier this sitting by capture session 0040). ``` ## Plan Brainstorm and write the Solution Design for feature **#64**, resolving the genuine forks in the design space, and submit the reviewed spec to the content repo's `specs/` collection. ## Pre-session state Continuation of the same sitting as capture session 0040 (which had just filed #64). Repo on branch `fix/capture-finalize-skip-memory`; concurrent session 0035 in flight → isolated the spec work in a worktree off `origin/main` rather than switching the shared checkout (§5.4). No roadmap repo for this app, so the anchor *is* the tracker issue #64 — the issue-driven pipeline this feature is about. ## Turn-by-turn arc 1. **Open + claim.** Recognized "write the solution design" as a brainstorming session (own transcript, produces a spec). Invoked `wgl-brainstorming`; claimed transcript **0041** (peek showed 0035 + own 0040 in flight; proceeded). 2. **Orient + scaffold.** Read the Solution-Design GUIDE/TEMPLATE and the house design-doc style (the lighter numbered Problem/Decisions/Architecture/Slices shape used by the 11 siblings in `docs/superpowers/specs/`). Created worktree `wgl-dcp-0041-spec` on `brainstorm/issue-type-design-gates` off `origin/main`. 3. **Resolve the design forks.** `AskUserQuestion` ×3, all confirming the strong-discipline reading: - **R3/D1** — a Feature must produce a Solution Design before it can be planned (not plan-eligible directly). - **D2** — brainstorming is *always* issue-anchored (pipeline becomes capture → issue → design → plan). - **D3** — an ineligible anchor refuses + guides + requires an explicit operator override, even in yolo. 4. **Write the spec.** Authored `docs/superpowers/specs/2026-06-10-issue-type-design-gates-design.md` — business context, the R1/R2/R3 + TAX(`type/bug`) rules, decisions (incl. **D5**: enforcement lives in the init skills + a new deterministic `check-issue-eligibility.sh`, NOT the SessionStart gate hook), architecture, invariants, and a 4-slice doc-first delivery plan mapping 1:1 to #64's checklist. 5. **Approve → submit.** Operator: "looks good." Ran `submit-spec.sh --status graduated` → spec landed in `specs/` on `main` at **795ebe1** (direct-to-main content path, no PR). Confirmed on `origin/main` with `status: graduated` frontmatter. ## Cut state (end of session) - **Graduated spec on main:** `specs/2026-06-10-issue-type-design-gates-design.md` (commit `795ebe1`). - **Worktree** `wgl-dcp-0041-spec` (branch `brainstorm/issue-type-design-gates`) left in place — its removal was denied; harmless scratch (the spec now lives in `specs/`). - **Loose end:** branch `fix/capture-finalize-skip-memory` (commit `05a9e82`, capture-finalize memory-skip fix) is pushed but unmerged; `gh` not installed to check/open its PR — flagged for the operator. ## Deferred decisions - **D5** — put enforcement in the init skills + a deterministic script rather than the SessionStart gate hook (which must stay fast/fail-open and only classifies intent). Low-confidence on the seam; flagged to the operator in chat, no objection. ## What lands on the operator's plate - Optionally merge or close the loose `fix/capture-finalize-skip-memory` branch. - Optionally remove the `wgl-dcp-0041-spec` worktree. - Re-install still lags (live cache 0.27.0) — unrelated to this spec (spec-only). ## Prompt the operator can paste into the next session ``` /wgl-planning-and-executing Implement the Solution Design specs/2026-06-10-issue-type-design-gates-design.md (feature #64) — start SLICE-2: write the up-front-thinking gate (R1/R2/R3 + pipeline diagram) into the engineering handbook as the canonical rule. This planning session is itself anchored on the graduated design, dogfooding R2(a). ```