Task 11 report

Mapping

Source common, Case, Reference, and Question fields → exact target labels, controls, order, loaded values, conditional resolution fields, and CSS classes.
Source ordered text/rule/option/relation editors → presentation-owned add, remove, reorder, local IDs, limits, and accessibility names.
Source document editor/status rail → source tabs, keyboard focus, working-copy status, dirty indicator, version/kind rail, and deferred workflow controls.
Source instant preview → Content Format v1 projectWorkingCopy plus the shared PublicRecordRenderer; no gateway preview mutation or parser/renderer duplication.
Source edit page → registered route input adaptation for the document ID.
Task 10 provider seam → smallest generic provider-owned editor session (saved, draft, status) retained across editor tabs.

RED: corepack pnpm exec vitest run tests/features/tech-log/studio-editor-smoke.test.tsx failed at the exact missing document-editor-screen.tsx import before test collection.
First GREEN: the same focused command passed 1 file / 5 tests.
Focused regression: editor smoke plus content-format.test.ts and public-render.test.tsx passed 3 files / 41 tests.
Scope check: git diff --check passed.

Added the 12 Task 11 component/page files under src/features/tech-log/presentation/studio/.
Extended studio-provider.tsx and use-studio.ts only with presentation-owned editor session state.
Added tests/features/tech-log/studio-editor-smoke.test.tsx.

Base: 887f5e6eb1a5ccdf4feab0b27fae1c5823233190.
Implementation: the commit containing this report, titled feat: port TechLog Studio editors (final SHA recorded in the Task 11 handoff).

Save/conflict resolution, guarded navigation, validation, server preview, publish, and unpublish workflows remain deferred to Tasks 12/13. The source Save control is present but disabled until Task 12 supplies the workflow.
Broad app/test types, lint, build, architecture, security, visual, and full-suite gates remain deferred to integrated Task 14 by user direction.