docs: ROADMAP Done table omits the #297 completion (PR #298) #299

Summary

The ROADMAP Done table omits the #297 completion (PR #298).

Evidence (verified 2026-10-22, on main 7c902c72fc)

• grep -n "297\|298" ROADMAP.md on origin/main (7c902c72fc5fbf6b6ff277260ce3e3c3656e15c7) returns no matches.
• The newest Done row is for docs(roadmap): record the #290 completion in Done #296 ("ROADMAP Done records the fix(gui-extensions): the SSH probe, SSH registration status and WSL discovery reads are still line-anchored without the version frame's gluing protection #290 completion") — there is no row for docs: ROADMAP Done table omits the #295 completion (PR #296) #297 / PR docs(roadmap): record the #295 completion in Done #298.
• Issue docs: ROADMAP Done table omits the #295 completion (PR #296) #297 is CLOSED (closed 2026-10-22T19:59:38Z): "docs: ROADMAP Done table omits the docs: ROADMAP Done table omits the #290 completion (PR #293) #295 completion (PR docs(roadmap): record the #290 completion in Done #296)".
• PR docs(roadmap): record the #295 completion in Done #298 is MERGED (merged 2026-10-22T19:59:37Z, merge commit 7c902c72fc, current origin/main HEAD): "docs(roadmap): record the docs: ROADMAP Done table omits the #290 completion (PR #293) #295 completion in Done" — ROADMAP.md Done gains the docs(roadmap): record the #290 completion in Done #296 row.
• The ROADMAP Sources line already covers merged PRs of 2026-10-22, so no change is needed there.
• Dedup: searched open and all issues for "297 ROADMAP Done" this run — the only match is docs: ROADMAP Done table omits the #295 completion (PR #296) #297 itself (the completion being recorded); no issue tracks its own omission.

This is single-repo: this ROADMAP and its Done table exist only in developing-today/opencode.

Why it matters

The Done table is the fork's running record of what has actually landed. A missing row makes a completed, merged docs fix look undone and invites duplicate work.

Acceptance criteria

• ROADMAP.md Done table gains one row for the docs: ROADMAP Done table omits the #295 completion (PR #296) #297 completion via PR docs(roadmap): record the #295 completion in Done #298, in the table's existing format and date (2026-10-22), placed at the head of the Done table (most recent first, consistent with neighbouring rows).
• No other ROADMAP content changes; the Sources line already covers 2026-10-22.