diff --git a/claude-notes/plans/2026-07-09-richtext-quoted-plaintext.md b/claude-notes/plans/2026-07-09-richtext-quoted-plaintext.md
new file mode 100644
index 000000000..9386be41d
--- /dev/null
+++ b/claude-notes/plans/2026-07-09-richtext-quoted-plaintext.md
@@ -0,0 +1,240 @@
+# Rich-text editor: render `Quoted` as editable plaintext quotes, not a chip
+
+**Strand:** bd-iwv3708i
+**Date:** 2026-07-09
+**Status:** planning (awaiting go-ahead)
+
+## Problem (reproduced in the binary)
+
+In the `q2 preview --allow-edit` / `format: q2-preview` block-level rich-text
+(tiptap) editor, a Pandoc `Quoted` inline node is "protected" as an opaque
+**chip** — a bordered, monospace, `contenteditable=false` pill showing the
+verbatim source. The user can't edit inside the quoted span, and the quotes
+look like an alien token rather than prose.
+
+Reproduced with `./target/debug/q2 preview /tmp/q2-quote-repro/index.qmd
+--allow-edit --no-browser` on:
+
+```markdown
+He said "smart quotes" and it works.
+```
+
+Clicking the paragraph to enter the rich-text editor shows `"smart quotes"` as a
+chip. Confirmed in the DOM:
+
+```json
+{ "cls": "q2-chip q2-chip-span", "text": "\"smart quotes\"",
+  "editable": "false", "dataSrc": "\"smart quotes\"" }
+```
+
+(The **read-only** preview renders quotes fine as curly `"…"`/`'…'` via
+`inlines/Quoted.tsx`; the problem is only the *edit* seed path.)
+
+### Why this is the wrong treatment
+
+Pandoc represents `Quoted` structurally, the same way it represents `Emph`,
+`Strong`, `Subscript`, `Superscript` (delimiter + inline content + delimiter).
+The editor already renders those four as **WYSIWYG marks** by recursing into
+their content. Quotes are different from emphasis in one respect: their visible
+form *is* the delimiter characters (`"`/`'`), so they should appear and edit as
+**literal quote characters** wrapping still-WYSIWYG content — not as a mark, and
+not as an opaque chip.
+
+## Root cause (single site)
+
+`ts-packages/preview-renderer/src/q2-preview/richtext/astToProseMirror.ts`,
+`inlines()` switch, lines **69–74**:
+
+```ts
+case 'Underline':
+case 'SmallCaps':
+case 'Quoted':
+  // Outside the v1 mark set -> chip the whole construct verbatim.
+  out.push(chip(node, 'span', ctx, ''));
+  break;
+```
+
+`Quoted` is lumped with `Underline`/`SmallCaps` and chipped. The quote type is
+never even inspected.
+
+The conversion is **entirely TypeScript**. Rust/pampa only does qmd ⇄ AST; no
+Rust change is needed.
+
+## Fix
+
+Split `Quoted` out of the chip case into a recursive text-emitting case that
+mirrors `Emph`/`Strong` but wraps the content in literal quote characters:
+
+```ts
+case 'Quoted': {
+  // Pandoc Quoted is [QuoteType, Inline[]]. Emit literal straight quote
+  // characters around still-WYSIWYG content (marks recurse). Straight quotes
+  // round-trip: pampa's reader re-parses "…"/'…' back into Quoted, and its qmd
+  // writer emits straight quotes.
+  const [qt, content] = node.c as [{ t: string }, AstNode[]];
+  const ch = qt?.t === 'SingleQuote' ? "'" : '"';
+  out.push(S.text(ch, marks));
+  out.push(...inlines(content, marks, ctx));
+  out.push(S.text(ch, marks));
+  break;
+}
+```
+
+Leave `Underline` and `SmallCaps` chipped (out of scope).
+
+### Why straight quotes (not curly)
+
+The user asked for the "plaintext" form (`"content"` / `'content'`) — straight
+quotes. This is also what the whole edit round-trip is built on:
+
+- pampa's qmd **writer** emits straight quotes (`write_quoted`,
+  `crates/pampa/src/writers/qmd.rs:1790`).
+- pampa's **reader** parses straight `"`/`'` spans into `Inline::Quoted`
+  (tree-sitter `pandoc_single_quote` / `pandoc_double_quote`).
+
+Emitting curly quotes would break the serialize→reparse round-trip (a curly `"`
+is a `Str`, not a quote delimiter).
+
+### Serializer is already correct
+
+The editor serializes ProseMirror → markdown text → pampa reparse. Straight
+quote characters emitted as plain `text` survive verbatim: prosemirror-markdown's
+`esc()` (node_modules/prosemirror-markdown/dist/index.js:820) escapes only
+`` ` * \ ~ [ ] _ `` — **not** `"` or `'`. No serializer change needed.
+
+## Round-trip verification (already run against native pampa)
+
+`qmd → pampa AST → (proposed astToDoc) → serialize → pampa reparse` is
+semantically stable. Confirmed the pampa leg for every shape:
+
+| Input qmd | pampa untransformed AST |
+|---|---|
+| `"smart"` | `Quoted DoubleQuote [Str "smart"]` |
+| `'single quoted'` | `Quoted SingleQuote [Str "single", Space, Str "quoted"]` |
+| `"outer 'inner' done"` | `Quoted DoubleQuote [… Quoted SingleQuote [Str "inner"] …]` (nesting) |
+| `"**bold** inside"` | `Quoted DoubleQuote [Strong [Str "bold"], …]` (inner mark preserved) |
+
+So: nested quotes recurse to nested literal quotes; marks inside quotes stay
+WYSIWYG; all re-parse to the same `Quoted` structure. Apostrophes-in-words
+(`it's`) are handled by pampa as curly `Str`, not `Quoted`, and are untouched by
+this change.
+
+## Known risk to design around: unbalanced quotes
+
+Agent audit flagged (and the qmd writer documents at
+`crates/pampa/src/writers/qmd.rs:1438–1447`): pampa's smart-quote classifier
+treats a lone straight `'`/`"` in non-apostrophe position as a quotation mark,
+and an **unbalanced** one raises a parse error (`Q-2-7` / `Q-2-10`). So if a user
+deletes one quote of a pair mid-edit, the surviving straight quote can make the
+committed block fail to parse.
+
+**Assessment:** this is the *intended* consequence of "plaintext quotes" — the
+quotes are now ordinary editable characters with ordinary parse consequences,
+identical to editing raw qmd source. It is the same class of transient
+invalidity as typing a lone `*` or `` ` `` in prose (already possible in the
+current editor). We are **not** re-introducing protection.
+
+**Action:** confirm the existing edit-commit path degrades gracefully on an
+unparseable block (rejects/keeps the prior good state rather than corrupting the
+document) — an investigation item, not new machinery. If it already handles a
+lone `*`/`` ` `` sanely, quotes need nothing extra. Only escalate if this
+investigation shows the commit path corrupts on parse failure.
+
+### Investigation result (2026-07-09): commit path degrades gracefully — no new machinery needed
+
+The text-channel commit runs `parseQmdContentSync(newText)` **before** writing.
+An unbalanced quote makes that return `{ success: false, error }`, and both
+front-ends short-circuit before any document mutation:
+
+- **`q2 preview`** — `q2-preview-spa/src/PreviewApp.tsx:585-589`: on
+  `!parseResult.success` it `console.error`s and `return`s. No Automerge write,
+  no `vfsAddFile`, no `contentTick` bump — the document is untouched and the edit
+  is dropped.
+- **hub-client** — `hub-client/src/components/render/ReactPreview.tsx:783-789`:
+  same guard, and additionally surfaces a **visible** commit error
+  (`settleCommitStatus('error')` + `setCommitError("Edit could not be parsed:
+  …")`) before returning.
+
+So an unbalanced-quote edit is handled exactly like any other unparseable block
+(a lone `*`/`` ` ``): rejected, prior good state preserved, zero corruption. The
+plaintext-quote change needs **no** new protection. (Pre-existing minor
+asymmetry — `q2 preview` only console-logs where hub-client shows an error chip —
+is out of scope here; noted for a possible follow-up.)
+
+## Tests (TDD — write first, watch fail, then implement)
+
+1. **Pure unit** (new, alongside `plainSeed.test.ts`; no pampa oracle, runs in
+   default `vitest run`): assert `astToDoc` maps `Quoted` to editable text, not a
+   chip.
+   - `Quoted DoubleQuote [Str "smart quotes"]` → `unknown` empty, **no** `chip`
+     node, `doc.textContent` contains `"smart quotes"` (with straight quotes).
+   - `Quoted SingleQuote [...]` → `'...'`.
+   - `Quoted DoubleQuote [Strong [Str "bold"], Space, Str "inside"]` → serializes
+     to `"**bold** inside"` (inner mark WYSIWYG, straight quotes literal).
+   - nested `Quoted DoubleQuote [… Quoted SingleQuote …]` → `"… '…' …"`.
+2. **Serializer unit:** a doc containing literal `"x"` / `'y'` text serializes to
+   `"x"` / `'y'` unescaped (guards the `esc()` assumption).
+3. **Round-trip oracle** (`richtext/roundtrip.test.ts`, gated by
+   `QUARTO_RUN_PAMPA_ROUNDTRIP=1`): add fixtures `quoted-double`,
+   `quoted-single`, `quoted-nested`, `quoted-with-marks`; assert semantic
+   equivalence and empty `unknown`.
+4. **Real-binary e2e** (`q2-preview-spa/e2e/`, follow `edit-chrome-placement`
+   pattern): open the paragraph with a quote; assert the quoted span is **not** a
+   `.q2-chip` and the straight quote characters are present as editable text.
+   Optionally: place caret inside the quote, type, and verify write-back
+   re-parses to a `Quoted` node.
+
+## Work items
+
+- [x] TDD test 1 — pure unit (`quotedSeed.test.ts`), RED confirmed (7 conversion cases failed on chip)
+- [x] TDD test 2 — serializer straight-quote passthrough (guarded in `quotedSeed.test.ts`; passed independently of the conversion change, isolating the `esc()` assumption)
+- [x] Implement the `case 'Quoted'` split in `astToProseMirror.ts`; tests 1–2 GREEN (8/8), full richtext suite green (21 pass / 15 skipped)
+- [x] TDD test 3 — round-trip oracle fixtures verified under `QUARTO_RUN_PAMPA_ROUNDTRIP=1` (19/19 pass; 4 new quote fixtures semantically round-trip)
+- [x] Investigate commit-path behavior on unbalanced/unparseable block — finding recorded above (graceful, no corruption, no new machinery)
+- [x] TDD test 4 — real-binary e2e `q2-preview-spa/e2e/richtext-quoted.spec.ts` (2 tests, both green) after rebuild chain (`cargo xtask build-q2-preview-spa` + `cargo build -p quarto --bin q2`; no WASM rebuild — TS-only change)
+- [x] Verification: preview-renderer `tsc --noEmit` + full unit suite (516 pass); hub-client `npm run build` (`tsc -b && vite build`) + `build:sandboxed` + `test:ci` (test/integration/wasm) all green. Full `cargo xtask verify` **not run** — the change is provably TS-only (`git diff` touches no `.rs`), so the Rust/WASM legs are unaffected; a full-workspace rebuild would add no correctness signal. (Run it before push if desired; the Rust legs are trivially green.)
+- [x] End-to-end manual verification in Chrome (rebuild chain) — evidence below
+- [x] hub-client/changelog.md entry — two-commit workflow: source `d31e6118`, changelog `e2920818`; changelog render gate (`npm run test:wasm`) green
+
+## Commits (branch `braid/bd-iwv3708i-quoted-plaintext`, off `main`)
+
+- `d31e6118` — source: split `Quoted` out of the chip case + tests (unit, oracle fixtures, e2e)
+- `e2920818` — hub-client/changelog.md entry (two-commit workflow)
+
+**Not pushed** — awaiting review/approval per the git-push policy.
+
+## End-to-end verification (2026-07-09, rebuilt `target/debug/q2`)
+
+Invocation: `./target/debug/q2 preview index.qmd --allow-edit` on a fixture with
+double, single, nested, and marked quotes. Clicked each paragraph to activate the
+rich-text editor and inspected the live DOM (across the preview iframe):
+
+- **`He said "smart quotes" and it works.`** → active `.q2-richtext-editor`,
+  **0 `.q2-chip`**, editor text = `He said "smart quotes" and it works.` (literal
+  straight quotes, caret placeable inside the quoted words).
+- **`A quote with **bold** inside: "very *important* text".`** → **0 chips**;
+  editor text `A quote with bold inside: "very important text".`; the inner
+  `*important*` renders as a real WYSIWYG `<em>` **inside** the straight quotes,
+  and `**bold**` as `<strong>` outside — marks recurse correctly.
+
+Before the change the same click showed `"smart quotes"` as a
+`q2-chip q2-chip-span` pill (`contenteditable=false`). Output was inspected
+directly (DOM query + zoomed screenshots), not inferred from absence of errors.
+
+## Files
+
+- **Change:** `ts-packages/preview-renderer/src/q2-preview/richtext/astToProseMirror.ts` (lines 69–74)
+- **Tests:** `.../richtext/plainSeed.test.ts` (model), `.../richtext/roundtrip.test.ts`, `q2-preview-spa/e2e/`
+- **Reference (no change):** `.../richtext/serializer.ts`, `.../richtext/schema.ts`,
+  `crates/pampa/src/writers/qmd.rs` (quote writer + smart-quote notes),
+  `crates/pampa/src/pandoc/treesitter_utils/quote_helpers.rs` (quote reader)
+
+## Notes
+
+- Superseded spike `.../tiptap-roundtrip-spike/astToPm.ts` also chips `Quoted`
+  (line 61); it is not the production path and is out of scope.
+- Rebuilding for the live check needs the full chain (WASM → SPA bundle → q2
+  binary) per `CLAUDE.md` "Verifying Rust changes in `q2 preview`" — though this
+  change is TS-only, the SPA bundle must be rebuilt (`npm run build:all` +
+  `cargo xtask build-q2-preview-spa` + `cargo build --bin q2`) for `q2 preview`
+  to pick it up.
diff --git a/hub-client/changelog.md b/hub-client/changelog.md
index 5d56aba9d..beca20695 100644
--- a/hub-client/changelog.md
+++ b/hub-client/changelog.md
@@ -23,6 +23,10 @@ WASM rebuild is needed for a changelog-only edit.
 
 -->
 
+### 2026-07-09
+
+- [`d31e6118`](https://github.com/quarto-dev/q2/commits/d31e6118): Quoted text in the rich-text editor now appears as ordinary editable quote characters (straight `"…"` or `'…'`) instead of a non-editable pill, so you can edit inside quotes; formatting inside a quote (bold, italic) still renders live.
+
 ### 2026-07-07
 
 - [`4af08ef3`](https://github.com/quarto-dev/q2/commits/4af08ef3): Dragging a text selection in the preview now opens the rich-text editor with that selection already active (so Bold/Italic/Link apply immediately); a selection dragged across multiple blocks no longer opens an editor, keeping the selection available for copying.
diff --git a/q2-preview-spa/e2e/richtext-quoted.spec.ts b/q2-preview-spa/e2e/richtext-quoted.spec.ts
new file mode 100644
index 000000000..8dee1b3fa
--- /dev/null
+++ b/q2-preview-spa/e2e/richtext-quoted.spec.ts
@@ -0,0 +1,85 @@
+/**
+ * bd-iwv3708i — a Pandoc `Quoted` inline must render in the rich-text block
+ * editor as EDITABLE plaintext straight quotes (`"…"` / `'…'`), NOT as an opaque
+ * `q2-chip` pill. Before this change, clicking a paragraph containing a quote
+ * showed the quoted span as a non-editable monospace chip; now the quote
+ * characters are literal, editable text and inner marks stay WYSIWYG.
+ *
+ * Real-binary e2e (drives target/debug/q2 via startPreviewServer). The pure
+ * AST→ProseMirror mapping is unit-tested in
+ * ts-packages/preview-renderer/src/q2-preview/richtext/quotedSeed.test.ts; the
+ * qmd round-trip is guarded by richtext/roundtrip.test.ts. This spec confirms
+ * the behavior through the actual embedded SPA the user runs.
+ *
+ * Build chain prerequisite (the binary does NOT auto-rebuild the embedded SPA):
+ *   cargo xtask build-q2-preview-spa
+ *   cargo build -p quarto --bin q2
+ */
+
+import { test, expect } from '@playwright/test';
+import { startPreviewServer, type PreviewServerHandle } from './helpers/previewServer';
+
+let server: PreviewServerHandle;
+
+test.describe('bd-iwv3708i — Quoted renders as editable plaintext, not a chip', () => {
+    test.setTimeout(120_000);
+
+    test.afterEach(async () => {
+        await server?.stop();
+    });
+
+    test('double- and single-quoted spans seed as editable text with no chip', async ({ page }) => {
+        server = await startPreviewServer({
+            allowEdit: true,
+            fixtureFiles: [{
+                path: 'index.qmd',
+                // Both quote kinds in one paragraph so a single edit session covers both.
+                content: 'He said "smart quotes" and a \'single one\' too.\n',
+            }],
+        });
+        await page.goto(server.url);
+        const iframe = page.frameLocator('iframe');
+        await page.waitForFunction(() => {
+            const inner = document.querySelector('iframe')?.contentDocument;
+            return inner?.querySelector('p[data-block-pool-id]') != null;
+        }, null, { timeout: 30_000 });
+
+        // Click the paragraph to enter rich-text mode.
+        await iframe.locator('p[data-block-pool-id]').first().click();
+        const editor = iframe.locator('.q2-richtext-editor');
+        await editor.waitFor({ timeout: 10_000 });
+
+        // Neither the double- nor single-quoted span is chipped ...
+        await expect(editor.locator('.q2-chip')).toHaveCount(0);
+        // ... and both sets of straight quote characters are editable text.
+        await expect(editor).toContainText('"smart quotes"');
+        await expect(editor).toContainText("'single one'");
+    });
+
+    test('marks inside a quote stay WYSIWYG (no chip, real <strong>)', async ({ page }) => {
+        server = await startPreviewServer({
+            allowEdit: true,
+            fixtureFiles: [{
+                path: 'index.qmd',
+                content: 'A quote with bold inside: "very **important** text".\n',
+            }],
+        });
+        await page.goto(server.url);
+        const iframe = page.frameLocator('iframe');
+        await page.waitForFunction(() => {
+            const inner = document.querySelector('iframe')?.contentDocument;
+            return inner?.querySelector('p[data-block-pool-id]') != null;
+        }, null, { timeout: 30_000 });
+
+        await iframe.locator('p[data-block-pool-id]').first().click();
+        const editor = iframe.locator('.q2-richtext-editor');
+        await editor.waitFor({ timeout: 10_000 });
+
+        // No chip anywhere; the quote chars are literal text ...
+        await expect(editor.locator('.q2-chip')).toHaveCount(0);
+        await expect(editor).toContainText('"very');
+        await expect(editor).toContainText('text"');
+        // ... and the inner Strong renders as a real WYSIWYG <strong> mark.
+        await expect(editor.locator('strong')).toHaveText('important');
+    });
+});
diff --git a/ts-packages/preview-renderer/src/q2-preview/richtext/astToProseMirror.ts b/ts-packages/preview-renderer/src/q2-preview/richtext/astToProseMirror.ts
index 0e4287a0f..49dd63f1a 100644
--- a/ts-packages/preview-renderer/src/q2-preview/richtext/astToProseMirror.ts
+++ b/ts-packages/preview-renderer/src/q2-preview/richtext/astToProseMirror.ts
@@ -66,9 +66,22 @@ function inlines(items: AstNode[], marks: readonly Mark[], ctx: Ctx): PMNode[] {
       case 'Superscript':
         out.push(...inlines(asArray(node.c), marks.concat(M.superscript.create()), ctx));
         break;
+      case 'Quoted': {
+        // Pandoc Quoted is [QuoteType, Inline[]]. Unlike Emph/Strong (rendered
+        // as marks) a quote's visible form IS its delimiter characters, so we
+        // emit literal STRAIGHT quotes around still-WYSIWYG content (marks and
+        // nested quotes recurse). Straight quotes round-trip: pampa's reader
+        // re-parses "…"/'…' back into Quoted and its qmd writer emits straight
+        // quotes; prosemirror-markdown's esc() never escapes `"`/`'`. (bd-iwv3708i)
+        const [qt, content] = (node.c as [{ t?: string }, AstNode[]]) ?? [{}, []];
+        const q = qt?.t === 'SingleQuote' ? "'" : '"';
+        out.push(S.text(q, marks));
+        out.push(...inlines(asArray(content), marks, ctx));
+        out.push(S.text(q, marks));
+        break;
+      }
       case 'Underline':
       case 'SmallCaps':
-      case 'Quoted':
         // Outside the v1 mark set -> chip the whole construct verbatim.
         out.push(chip(node, 'span', ctx, ''));
         break;
diff --git a/ts-packages/preview-renderer/src/q2-preview/richtext/quotedSeed.test.ts b/ts-packages/preview-renderer/src/q2-preview/richtext/quotedSeed.test.ts
new file mode 100644
index 000000000..fb2a56be0
--- /dev/null
+++ b/ts-packages/preview-renderer/src/q2-preview/richtext/quotedSeed.test.ts
@@ -0,0 +1,113 @@
+// bd-iwv3708i — Quoted inline renders as editable plaintext quotes, not a chip.
+//
+// A Pandoc `Quoted` node (double/single) must seed the rich-text editor as
+// literal straight quote characters (`"…"` / `'…'`) wrapping still-WYSIWYG
+// content, NOT as an opaque `chip` atom. This mirrors how Emph/Strong recurse
+// into their content; the only difference is that the delimiter characters are
+// emitted as literal text so the user edits them directly.
+//
+// Pure (no pampa oracle) so it runs in the default `vitest run` suite. The
+// serialize→reparse round-trip (straight quotes -> pampa `Quoted`) is guarded
+// separately by roundtrip.test.ts under QUARTO_RUN_PAMPA_ROUNDTRIP=1.
+
+import { describe, it, expect } from 'vitest';
+import type { Node as PMNode } from '@tiptap/pm/model';
+import { astToDoc } from './astToProseMirror';
+import { docToMarkdown } from './serializer';
+import { richTextSchema } from './schema';
+import type { AstNode } from './ast';
+
+const STR = (c: string): AstNode => ({ t: 'Str', c } as unknown as AstNode);
+const SPACE: AstNode = { t: 'Space' } as unknown as AstNode;
+const STRONG = (...c: AstNode[]): AstNode => ({ t: 'Strong', c } as unknown as AstNode);
+const EMPH = (...c: AstNode[]): AstNode => ({ t: 'Emph', c } as unknown as AstNode);
+const PARA = (...c: AstNode[]): AstNode => ({ t: 'Para', c } as unknown as AstNode);
+// Pandoc Quoted content is [QuoteType, Inline[]].
+const QUOTED = (qt: 'SingleQuote' | 'DoubleQuote', ...c: AstNode[]): AstNode =>
+  ({ t: 'Quoted', c: [{ t: qt }, c] } as unknown as AstNode);
+
+/** Count `chip` atoms anywhere in a ProseMirror doc. */
+function chipCount(doc: PMNode): number {
+  let n = 0;
+  doc.descendants((node) => {
+    if (node.type.name === 'chip') n += 1;
+  });
+  return n;
+}
+
+describe('bd-iwv3708i — astToDoc seeds Quoted as editable plaintext quotes', () => {
+  it('double-quoted text becomes literal "…" text, not a chip', () => {
+    const para = PARA(STR('He'), SPACE, STR('said'), SPACE, QUOTED('DoubleQuote', STR('smart'), SPACE, STR('quotes')));
+    const { doc, unknown } = astToDoc([para], [], '');
+    expect(unknown).toEqual([]);
+    expect(chipCount(doc)).toBe(0);
+    expect(doc.textContent).toBe('He said "smart quotes"');
+  });
+
+  it('single-quoted text becomes literal \'…\' text, not a chip', () => {
+    const para = PARA(STR('A'), SPACE, QUOTED('SingleQuote', STR('single'), SPACE, STR('quoted')), SPACE, STR('phrase'));
+    const { doc, unknown } = astToDoc([para], [], '');
+    expect(unknown).toEqual([]);
+    expect(chipCount(doc)).toBe(0);
+    expect(doc.textContent).toBe("A 'single quoted' phrase");
+  });
+
+  it('serializes back to straight quotes (double)', () => {
+    const para = PARA(QUOTED('DoubleQuote', STR('smart'), SPACE, STR('quotes')));
+    const { doc } = astToDoc([para], [], '');
+    expect(docToMarkdown(doc).trim()).toBe('"smart quotes"');
+  });
+
+  it('serializes back to straight quotes (single)', () => {
+    const para = PARA(QUOTED('SingleQuote', STR('x')));
+    const { doc } = astToDoc([para], [], '');
+    expect(docToMarkdown(doc).trim()).toBe("'x'");
+  });
+
+  it('marks inside a quote stay WYSIWYG (bold + italic recurse)', () => {
+    // "very *important* text" with bold on "very"
+    const para = PARA(
+      QUOTED('DoubleQuote', STR('very'), SPACE, EMPH(STR('important')), SPACE, STR('text')),
+    );
+    const { doc, unknown } = astToDoc([para], [], '');
+    expect(unknown).toEqual([]);
+    expect(chipCount(doc)).toBe(0);
+    // The quote chars are literal text; the inner Emph serializes as `_…_` (qmd italic).
+    expect(docToMarkdown(doc).trim()).toBe('"very _important_ text"');
+  });
+
+  it('nested quotes recurse to nested literal quotes', () => {
+    // "outer 'inner' done"
+    const para = PARA(
+      QUOTED('DoubleQuote', STR('outer'), SPACE, QUOTED('SingleQuote', STR('inner')), SPACE, STR('done')),
+    );
+    const { doc, unknown } = astToDoc([para], [], '');
+    expect(unknown).toEqual([]);
+    expect(chipCount(doc)).toBe(0);
+    expect(doc.textContent).toBe(`"outer 'inner' done"`);
+    expect(docToMarkdown(doc).trim()).toBe(`"outer 'inner' done"`);
+  });
+
+  it('empty quotes emit just the delimiter pair', () => {
+    const para = PARA(QUOTED('DoubleQuote'));
+    const { doc, unknown } = astToDoc([para], [], '');
+    expect(unknown).toEqual([]);
+    expect(chipCount(doc)).toBe(0);
+    expect(doc.textContent).toBe('""');
+  });
+});
+
+describe('bd-iwv3708i — serializer passes straight quotes through unescaped', () => {
+  const S = richTextSchema;
+
+  // Guards the assumption the Quoted->plaintext conversion relies on:
+  // prosemirror-markdown's esc() escapes only ` * \ ~ [ ] _ — never `"`/`'`.
+  // Built directly from the schema (not via astToDoc) so it isolates the
+  // serializer from the AST-conversion change.
+  it('literal "…" and \'…\' text serialize verbatim (no backslash escapes)', () => {
+    const doc = S.node('doc', null, [
+      S.node('paragraph', null, [S.text(`say "hi" and 'yo' now`)]),
+    ]);
+    expect(docToMarkdown(doc).trim()).toBe(`say "hi" and 'yo' now`);
+  });
+});
diff --git a/ts-packages/preview-renderer/src/q2-preview/richtext/roundtrip.test.ts b/ts-packages/preview-renderer/src/q2-preview/richtext/roundtrip.test.ts
index aa8b261a6..62a6c5395 100644
--- a/ts-packages/preview-renderer/src/q2-preview/richtext/roundtrip.test.ts
+++ b/ts-packages/preview-renderer/src/q2-preview/richtext/roundtrip.test.ts
@@ -26,6 +26,12 @@ const FIXTURES: { name: string; qmd: string }[] = [
   { name: 'bullet-list', qmd: '- first item\n- second item\n- third item\n' },
   { name: 'ordered-list', qmd: '3. three\n4. four\n5. five\n' },
   { name: 'blockquote', qmd: '> a quoted line\n> still quoted\n' },
+  // bd-iwv3708i — Quoted inlines now seed as editable plaintext straight quotes
+  // (not chips); they must still round-trip back to a `Quoted` node via pampa.
+  { name: 'quoted-double', qmd: 'He said "smart quotes" and it works.\n' },
+  { name: 'quoted-single', qmd: 'A phrase with \'single quotes\' too.\n' },
+  { name: 'quoted-nested', qmd: 'Nested: "outer \'inner\' done" here.\n' },
+  { name: 'quoted-with-marks', qmd: 'A quote with **bold** inside: "very *important* text".\n' },
   { name: 'code-block-quarto', qmd: '```{python}\nprint("hi")\n```\n' },
   { name: 'shortcode', qmd: 'Watch {{< video https://youtu.be/abc >}} now.\n' },
   { name: 'inline-math', qmd: 'Identity $e^{i\\pi}+1=0$ is neat.\n' },