vscode-cowriting-plugin/sessions/0043/SESSION-0043.0-TRANSCRIPT-2026-06-13T07-18--2026-06-13T07-38.md

Session 0043.0 — Transcript

App: vscode-cowriting-plugin Start: 2026-06-13T07-18 (PST) Type: planning-and-executing End: 2026-06-13T07-38 (PST) Status: FINALIZED. Posture: autonomous (yolo)

Launch prompt

/goal plan-and-execute #42 (SLICE-1 of the document-edit flow — Ask-Claude entry-point menu wiring), per specs/coauthoring-document-edit-flow.md

Plan

SLICE-1 — #42 (reach) of the document-edit flow Solution Design (specs/coauthoring-document-edit-flow.md, §7.2). Anchor: Feature #42 (type/feature); design graduated (session 0041) → §4.3 R3 satisfied.

Goal (INV-38): "Ask Claude to Edit" reachable from the editor body and the editor tab, selection-aware (selection → editSelection; no selection → editDocument), both gated to markdown/authorable docs, both routing through the single runEditAndPropose path. Smallest increment — command already exists.

Tasks:

1. package.json — add editSelection + editDocument to editor/context (selection-aware when, markdown+authorable) and editor/title/context (selection-aware, resourceLangId == markdown); keep titles.
2. trackChangesPreview.ts — cowriting.editDocument accepts an optional tab uri arg (mirror showTrackChangesPreview's #41 resolution): open/resolve the clicked doc, else fall back to the active editor.
3. E2E (test/e2e/suite/) — menu entries present + selection-aware + markdown-gated; editDocument(uri) resolves the tab doc and produces a document-scoped proposal.

No model change, no new persisted artifact. No deploy pipeline (VS Code extension).

Results

SLICE-1 (#42, reach) shipped to main — PR #49 (merged), issue #42 closed.

• package.json — editSelection + editDocument added to editor/context (selection-aware, editorLangId == markdown + file/untitled) and editor/title/context (selection-aware, resourceLangId == markdown); existing editor/context editSelection entry markdown-gated to match INV-38.
• src/trackChangesPreview.ts — cowriting.editDocument now accepts the clicked tab's resource Uri (opens it if needed), falling back to the active editor; mirrors showTrackChangesPreview's #41 resolution.
• test/e2e/suite/f12Reach.test.ts — 4 new host E2E (menu wiring declarative + tab-URI targeting + no-arg fallback).
• docs/MANUAL-SMOKE-F12.md — SLICE-1 reach smoke steps.

Verification: tsc --noEmit clean; 208 unit green; 65/5 host E2E green (main suite up from 61 → 65 with the 4 new tests).

Next: SLICE-2 — #47 (review, P1): document edits propose per changed block (diffToBlockHunks, INV-39 supersedes INV-37; word-precise intra-block attribution INV-40; block-insertion anchoring INV-41). Then SLICE-3 — #46 (accept-all, INV-42).

Session arc

1. Gate + claim. Classified the /goal as planning-and-executing; claimed session 0043 (peek showed nothing in flight). Baseline: local main was 4 behind origin/main → fast-forwarded clean.
2. Anchor gate (§4.3 R3). #42 is type/feature; its design is the graduated combined Solution Design specs/coauthoring-document-edit-flow.md (session 0041) → R3 satisfied, proceed.
3. Read the spec, scoped SLICE-1 (reach). Explored the code: package.json menus, editDocument/editSelection handlers, the F11 E2E harness (setEditTurnForTest).
4. TDD. Wrote f12Reach.test.ts first (red), then wired the menus + tab-URI resolution (green).
5. Verified (tsc clean, 208 unit, 65/5 E2E), self-reviewed the diff, shipped via PR #49 (merged), closed #42, updated memory, checkpoint-published the transcript.

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.

• Markdown-gating editSelection's editor/context entry (driver call, low-confidence). Spec §5/INV-38 say both Ask-Claude entries are markdown-gated, but F8 made the editSelection command work on any authorable doc and its current right-click entry has no editorLangId == markdown gate. Followed the spec: gated the menu entries to markdown while leaving the command handlers' behavior intact (palette still works on any authorable file). Removes the body right-click Ask-Claude-Edit-Selection on non-markdown files — acceptable since the proposal review surface (F10 preview) is markdown-only.