robertblust · Oct 24, 2026 · Oct 24, 2026
diff --git a/blog/deciding-well-solved/og.sha b/blog/deciding-well-solved/og.sha
@@ -1 +1 @@
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diff --git a/blog/og.sha b/blog/og.sha
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diff --git a/blog/one-question-answered/og.sha b/blog/one-question-answered/og.sha
@@ -1 +1 @@
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diff --git a/chat.css b/chat.css
@@ -153,6 +153,8 @@ html[data-chat-waiting]::after{content:"ask \00b7  " attr(data-chat-waiting);pos
 .rbchat-cites a.rbchat-cite{color:var(--c-mid);text-decoration:none;border-bottom:1px solid transparent}
 .rbchat-cites a.rbchat-cite:hover,.rbchat-cites a.rbchat-cite:focus-visible{border-bottom-color:var(--c-mid)}
 .rbchat-cites{margin:.5rem 0 0;font-size:.78rem;line-height:1.7;color:var(--t-dim)}
+/* The model and effort that answered, at the end of that line, kept whole. */
+.rbchat-by{white-space:nowrap}
 /* The site's icon at the head of the line, once, and GitHub's mark after each title: quiet
    until pointed at, and both sized so the line stays one line on a phone. */
 .rbchat-from{width:16px;height:16px;vertical-align:-3px;margin-right:.4rem}
@@ -306,7 +308,7 @@ figure.rbchat-diagram[data-diagram]{border-top:0;padding-top:0;margin:1.1rem 0 1
 .rbchat-cur{display:inline-block;width:.6em;height:1.1em;vertical-align:-.2em;background:var(--t-ink);animation:rbchat-blink 1.1s steps(1) infinite}
 @keyframes rbchat-blink{50%{opacity:0}}
 @media (prefers-reduced-motion:reduce){.rbchat-cur{animation:none}}
-.rbchat-help{margin:.4rem 0 0;color:var(--t-dim)}
+.rbchat-help,.rbchat-hint{margin:.4rem 0 0;color:var(--t-dim)}
 .rbchat-help p{margin:0;display:grid;grid-template-columns:7ch 1fr}
 .rbchat-help-k{color:var(--t-accent)}
 /* Heard, not seen: the finished answer, said once to a screen reader. */

diff --git a/chat.js b/chat.js
diff --git a/ideas/og.sha b/ideas/og.sha
@@ -1 +1 @@
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diff --git a/model/og.sha b/model/og.sha
@@ -1 +1 @@
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diff --git a/og.sha b/og.sha
@@ -1 +1 @@
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diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -29,7 +29,7 @@
     "pin:check": "node pin-check.mjs"
   },
   "devDependencies": {
-    "@robertblust/design": "github:robertblust/design#v0.157.0",
+    "@robertblust/design": "github:robertblust/design#v0.158.0",
     "companygraph-mcp-server": "github:companygraph/mcp-server#v0.69.0",
     "pdf-lib": "^1.17.1",
     "playwright": "^1.64.1"

diff --git a/principles/og.sha b/principles/og.sha
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diff --git a/privacy/og.sha b/privacy/og.sha
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diff --git a/processes/og.sha b/processes/og.sha
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diff --git a/processes/pictures/answering.sha b/processes/pictures/answering.sha
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diff --git a/processes/pictures/deciding.sha b/processes/pictures/deciding.sha
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diff --git a/processes/pictures/delivery.sha b/processes/pictures/delivery.sha
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diff --git a/processes/pictures/narrating.sha b/processes/pictures/narrating.sha
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diff --git a/surfaces/og.sha b/surfaces/og.sha
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diff --git a/talks/deciding-well/cost/og.sha b/talks/deciding-well/cost/og.sha
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diff --git a/talks/deciding-well/og.sha b/talks/deciding-well/og.sha
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diff --git a/talks/essential-complexity/og.sha b/talks/essential-complexity/og.sha
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diff --git a/talks/mental-model/og.sha b/talks/mental-model/og.sha
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diff --git a/talks/og.sha b/talks/og.sha
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