diff --git a/src/web.ts b/src/web.ts
index 10c02ad..4bd61d2 100644
--- a/src/web.ts
+++ b/src/web.ts
@@ -86,27 +86,27 @@ function shell(args: {
 :root{
   --ink:#172033;--muted:#687387;--line:#dde2ea;--soft:#f5f7fa;--panel:#fff;
   --nav:#111827;--nav-soft:#1f2937;--blue:#2762d2;--green:#16805c;--amber:#b66a08;
-  --red:#b33a3a;--purple:#7551c8;--shadow:0 10px 28px rgba(20,31,52,.07);
+  --red:#b33a3a;--purple:#7551c8;--shadow:0 4px 16px rgba(20,31,52,.045);
   --radius:14px;--radius-sm:9px;
 }
 *{box-sizing:border-box}
-html{background:#eef1f5}
-body{margin:0;color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#eef1f5;line-height:1.5}
+html{background:#f3f5f7}
+body{margin:0;color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#f3f5f7;line-height:1.5;-webkit-font-smoothing:antialiased}
 a{color:inherit}
 button,input,select{font:inherit}
 .topbar{position:sticky;top:0;z-index:50;background:rgba(17,24,39,.97);backdrop-filter:blur(10px);color:#fff;border-bottom:1px solid rgba(255,255,255,.08)}
-.topbar-inner{max-width:1440px;margin:auto;padding:0 22px;min-height:62px;display:flex;align-items:center;gap:24px}
+.topbar-inner{max-width:1320px;margin:auto;padding:0 22px;min-height:58px;display:flex;align-items:center;gap:24px}
 .brand{display:flex;align-items:center;gap:11px;text-decoration:none;font-weight:760;letter-spacing:-.01em;white-space:nowrap}
 .brand-mark{width:31px;height:31px;border-radius:9px;background:linear-gradient(145deg,#fff,#cbd5e1);color:#111827;display:grid;place-items:center;font-weight:850;font-size:.85rem}
 .nav{display:flex;gap:5px;overflow:auto;scrollbar-width:none}
 .nav::-webkit-scrollbar{display:none}
-.nav a{padding:8px 11px;border-radius:8px;text-decoration:none;color:#cbd5e1;font-size:.91rem;white-space:nowrap}
-.nav a:hover,.nav a.active{background:var(--nav-soft);color:#fff}
+.nav a{padding:7px 10px;border-radius:8px;text-decoration:none;color:#b9c3d1;font-size:.87rem;font-weight:620;white-space:nowrap}
+.nav a:hover{background:rgba(255,255,255,.06);color:#fff}.nav a.active{background:var(--nav-soft);color:#fff;box-shadow:inset 0 0 0 1px rgba(255,255,255,.05)}
 .userbox{margin-left:auto;display:flex;align-items:center;gap:10px;min-width:0}
 .avatar{width:32px;height:32px;border-radius:50%;background:#374151;display:grid;place-items:center;font-size:.74rem;font-weight:750}
 .user-name{font-size:.85rem;color:#e5e7eb;max-width:170px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
 .signout{font-size:.8rem;color:#9ca3af;text-decoration:none}
-.page{max-width:1440px;margin:0 auto;padding:28px 22px 52px}
+.page{max-width:1320px;margin:0 auto;padding:26px 22px 54px}
 .page-head{display:flex;gap:20px;align-items:flex-start;justify-content:space-between;margin-bottom:22px}
 .page-head h1{font-size:clamp(1.6rem,2.6vw,2.35rem);letter-spacing:-.035em;line-height:1.08;margin:0}
 .page-head p{color:var(--muted);max-width:830px;margin:9px 0 0}
@@ -122,11 +122,11 @@ button,input,select{font:inherit}
 .grid-2{grid-template-columns:minmax(0,1.55fr) minmax(320px,.85fr)}
 .grid-cards{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
 .panel,.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
-.panel{padding:19px}
-.metric{padding:17px}
+.panel{padding:18px}
+.metric{padding:16px 17px}
 .metric-value{font-size:1.8rem;font-weight:790;letter-spacing:-.035em;line-height:1}
 .metric-label{font-size:.82rem;color:var(--muted);margin-top:6px}
-.section{margin-top:27px}
+.section{margin-top:24px}
 .section-head{display:flex;align-items:end;justify-content:space-between;gap:14px;margin-bottom:11px}
 .section-head h2{font-size:1.04rem;margin:0;letter-spacing:-.015em}
 .section-head p{margin:3px 0 0;color:var(--muted);font-size:.84rem}
@@ -142,8 +142,8 @@ button,input,select{font:inherit}
 .badge-purple{background:#f4efff;color:#6441ae;border-color:#e0d5f8}
 .story-row,.opportunity-row,.message-row,.source-row{display:block;text-decoration:none}
 .story-row+.story-row,.opportunity-row+.opportunity-row,.message-row+.message-row,.source-row+.source-row{border-top:1px solid #edf0f4}
-.list-row{padding:15px 4px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px;align-items:start}
-.list-row:hover .row-title{text-decoration:underline;text-decoration-color:#c2cad5;text-underline-offset:3px}
+.list-row{padding:14px 5px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px;align-items:start}
+.story-row:hover .list-row,.opportunity-row:hover .list-row{background:#f8fafc}.list-row:hover .row-title{text-decoration:underline;text-decoration-color:#c2cad5;text-underline-offset:3px}
 .row-title{font-weight:730;letter-spacing:-.012em}
 .row-sub{color:var(--muted);font-size:.86rem;margin-top:4px;max-width:900px}
 .row-meta{display:flex;gap:6px;align-items:center;flex-wrap:wrap;margin-top:8px}
@@ -153,7 +153,7 @@ button,input,select{font:inherit}
 .callout.success{border-left-color:var(--green)}
 .source-row{display:block}
 .dot{width:8px;height:8px;border-radius:50%;display:inline-block;margin-right:6px;background:#94a3b8}
-.dot.ok{background:#22a06b}.dot.bad{background:#d04f4f}.dot.warn{background:#d78a1f}
+.dot.ok{background:#22a06b}.dot.bad{background:#d04f4f}.dot.warn{background:#d78a1f}.attention-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-bottom:20px}.attention-card{display:block;text-decoration:none;background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 15px;box-shadow:var(--shadow);transition:transform .12s ease,border-color .12s ease}.attention-card:hover{transform:translateY(-1px);border-color:#c8d0db}.attention-top{display:flex;align-items:center;justify-content:space-between;gap:8px}.attention-label{font-size:.78rem;color:var(--muted);font-weight:700}.attention-value{font-size:1.45rem;font-weight:800;letter-spacing:-.03em;margin-top:4px}.attention-copy{font-size:.78rem;color:var(--muted);margin-top:3px}.role-pill{display:inline-flex;align-items:center;border:1px solid rgba(255,255,255,.13);border-radius:999px;padding:2px 7px;font-size:.68rem;color:#cbd5e1;margin-left:5px;text-transform:capitalize}.thread-jumps{position:sticky;top:64px;z-index:35;display:flex;gap:6px;flex-wrap:wrap;margin:15px 0 2px;padding:7px;background:rgba(243,245,247,.92);backdrop-filter:blur(8px);border:1px solid rgba(214,220,228,.9);border-radius:11px}.thread-jumps a{font-size:.77rem;text-decoration:none;color:#536075;padding:6px 9px;border-radius:7px;font-weight:650}.thread-jumps a:hover{background:#fff;color:#172033}.progress-line{height:6px;background:#edf0f4;border-radius:999px;overflow:hidden;margin-top:10px}.progress-line span{display:block;height:100%;background:#16805c;border-radius:999px}.trust-summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-bottom:14px}.trust-stat{padding:13px 14px;background:#f8fafc;border:1px solid #e6eaf0;border-radius:10px}.trust-stat strong{display:block;font-size:1.15rem;letter-spacing:-.025em}.trust-stat span{font-size:.76rem;color:var(--muted)}
 .thread-hero{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:22px;align-items:start}
 .thread-title{font-size:clamp(1.75rem,3vw,2.55rem);letter-spacing:-.045em;line-height:1.08;margin:5px 0 9px}
 .thread-question{font-size:1.03rem;color:#536075;max-width:920px}
@@ -226,15 +226,15 @@ button,input,select{font:inherit}
 .trust-row+.trust-row{border-top:1px solid #edf0f4}
 .weight{font-weight:800;font-variant-numeric:tabular-nums}
 .weightbar{height:6px;background:#eef1f5;border-radius:999px;overflow:hidden;margin-top:5px}.weightbar>span{display:block;height:100%;background:#2762d2;border-radius:999px}
-@media(max-width:980px){.trust-form{grid-template-columns:1fr 1fr}.trust-row{grid-template-columns:1fr auto}.trust-row .optional-col{display:none}.grid-metrics{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-2{grid-template-columns:1fr}.thread-hero{grid-template-columns:1fr}}
-@media(max-width:700px){.trust-form{grid-template-columns:1fr}.topbar-inner{padding:0 14px;gap:13px}.brand span:last-child{display:none}.user-name,.signout{display:none}.page{padding:20px 14px 40px}.page-head{display:block}.page-head>.actions{margin-top:14px}.grid-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.list-row{grid-template-columns:1fr}.right-meta{text-align:left}.graph-toolbar{align-items:flex-start;flex-direction:column}.graph-scroll{display:none}.mobile-only{display:block}.assertion-grid,.evidence-grid{grid-template-columns:1fr}.relationship{grid-template-columns:1fr}.relationship-mid{text-align:left}}
+@media(max-width:980px){.attention-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.trust-summary{grid-template-columns:repeat(2,minmax(0,1fr))}.trust-form{grid-template-columns:1fr 1fr}.trust-row{grid-template-columns:1fr auto}.trust-row .optional-col{display:none}.grid-metrics{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-2{grid-template-columns:1fr}.thread-hero{grid-template-columns:1fr}}
+@media(max-width:700px){.attention-grid,.trust-summary{grid-template-columns:1fr 1fr}.thread-jumps{top:60px;overflow:auto;flex-wrap:nowrap}.thread-jumps a{white-space:nowrap}.trust-form{grid-template-columns:1fr}.topbar-inner{padding:0 14px;gap:13px}.brand span:last-child{display:none}.user-name,.signout{display:none}.page{padding:20px 14px 40px}.page-head{display:block}.page-head>.actions{margin-top:14px}.grid-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.list-row{grid-template-columns:1fr}.right-meta{text-align:left}.graph-toolbar{align-items:flex-start;flex-direction:column}.graph-scroll{display:none}.mobile-only{display:block}.assertion-grid,.evidence-grid{grid-template-columns:1fr}.relationship{grid-template-columns:1fr}.relationship-mid{text-align:left}}
 </style>
 </head>
 <body>
 <div class="topbar"><div class="topbar-inner">
 <a class="brand" href="/"><span class="brand-mark">MI</span><span>Media Intelligence</span></a>
 <nav class="nav">${nav.map(([key, href, label]) => `<a href="${href}" class="${args.active === key ? "active" : ""}">${label}</a>`).join("")}</nav>
-<div class="userbox"><div class="avatar">${esc(initials(args.identity))}</div><div><div class="user-name">${esc(args.identity)} · ${esc(args.role ?? "viewer")}</div><a class="signout" href="/auth/logout">Sign out</a></div></div>
+<div class="userbox"><div class="avatar">${esc(initials(args.identity))}</div><div><div class="user-name">${esc(args.identity)}<span class="role-pill">${esc(args.role ?? "viewer")}</span></div><a class="signout" href="/auth/logout">Sign out</a></div></div>
 </div></div>
 <main class="page">${args.body}</main>
 <div id="toast" class="toast">Link copied</div>
@@ -355,7 +355,7 @@ export function renderStory(args: {story: AnyRow; identity: string; role?: strin
   <div class="meta" style="margin-top:11px">Created by ${esc(story.created_by_name)} · updated ${esc(nz(story.updated_at))}</div></div>
   <div class="actions"><button class="btn" type="button" onclick="copyCurrentLink()">Copy link</button><a class="btn" href="/stories">All threads</a></div></div>
 
-  <div class="section">${sourceAuditPanel(story)}</div>
+  <div class="thread-jumps"><a href="#overview">Overview</a><a href="#evidence">Evidence</a><a href="#assertions">Assertions</a><a href="#context">Context</a><a href="#relationships">Relationships</a></div>\n\n  <div class="section" id="overview">${sourceAuditPanel(story)}</div>
 
   <div class="section grid grid-2">
     <div class="panel"><div class="section-head"><div><h2>Research checklist</h2><p>${compact(checklist.completed)} of ${compact(checklist.total)} checks complete.</p></div></div>
@@ -389,11 +389,11 @@ export function renderStory(args: {story: AnyRow; identity: string; role?: strin
 
   ${requests.length ? `<section class="section"><div class="section-head"><div><h2>Research requests</h2><p>Requests attached to this thread.</p></div></div><div class="panel">${requests.map((r:AnyRow)=>`<div class="message-row"><div class="list-row"><div><div class="row-title">${esc(r.title)}</div><div class="row-sub">${esc(r.body)}</div><div class="row-meta">${badge(r.kind,"blue")}<span class="meta">${esc(r.actor_name)}</span></div></div><div class="right-meta meta">${esc(nz(r.created_at))}</div></div></div>`).join("")}</div></section>` : ""}
 
-  <section class="section"><div class="section-head"><div><h2>Evidence network</h2><p>${compact(nodes.length)} nodes · ${compact(edges.length)} relationships</p></div></div>
+  <section class="section" id="evidence"><div class="section-head"><div><h2>Evidence network</h2><p>${compact(nodes.length)} nodes · ${compact(edges.length)} relationships</p></div></div>
   <div class="graph-shell"><div class="graph-toolbar"><div class="legend"><span class="evidence">evidence</span><span class="claim">claim</span><span class="counter">counterclaim</span><span class="question">question</span><span class="forecast">forecast / trend</span></div><div class="meta">Tap a node to jump to its card</div></div>
   <div class="graph-scroll">${graphSvg(story)}</div><div class="mobile-only" style="padding:12px 14px;color:#687387;font-size:.84rem">Graph view is condensed on mobile. Use the evidence and assertion cards below for the full research trail.</div></div></section>
 
-  <section class="section"><div class="section-head"><div><h2>Assertions</h2><p>Evidence linkage, not a confidence score.</p></div></div>
+  <section class="section" id="assertions"><div class="section-head"><div><h2>Assertions</h2><p>Evidence linkage, not a confidence score.</p></div></div>
   <div class="assertion-grid">${assertions.length ? assertions.map((node: AnyRow) => {
     const state = assertionState(node, story);
     const incoming = edges.filter((e:AnyRow)=>e.to_node_id===node.id);
@@ -406,14 +406,14 @@ export function renderStory(args: {story: AnyRow; identity: string; role?: strin
   <section class="section"><div class="section-head"><div><h2>Evidence & provenance</h2><p>Exact publisher, evidence class, snapshot and original source.</p></div></div>
   <div class="evidence-grid">${evidenceNodes.length ? evidenceNodes.map((node:AnyRow)=>evidenceCard(node,role,story.id)).join("") : `<div class="panel empty">No evidence nodes yet.</div>`}</div></section>
 
-  ${researchNodes.length ? `<section class="section"><div class="section-head"><div><h2>Research context</h2><p>Questions, context and entities that shape the investigation.</p></div></div><div class="grid grid-cards">${researchNodes.map((n:AnyRow)=>{
+  ${researchNodes.length ? `<section class="section" id="context"><div class="section-head"><div><h2>Research context</h2><p>Questions, context and entities that shape the investigation.</p></div></div><div class="grid grid-cards">${researchNodes.map((n:AnyRow)=>{
     const reviewState=String(n.review_state??"active");
     return `<article class="panel review-${esc(reviewState)}" id="node-${esc(n.id)}"><div class="row-meta">${badge(n.node_type,"neutral")}${reviewState!=="active"?badge(reviewState,reviewState==="resolved"?"green":"neutral"):""}</div><h3 style="margin:8px 0 5px;font-size:.98rem">${esc(n.title)}</h3><div class="muted" style="font-size:.87rem">${esc(n.summary)}</div><div class="meta" style="margin-top:10px">Added by ${esc(n.created_by_name)}</div>
       ${editable ? `<div class="node-review">${n.node_type==="question" ? `<form method="post" action="/stories/${encodeURIComponent(story.id)}/nodes/${encodeURIComponent(n.id)}/review"><input type="hidden" name="review_state" value="${reviewState==="resolved"?"active":"resolved"}"><button class="btn btn-sm" type="submit">${reviewState==="resolved"?"Reopen":"Resolve question"}</button></form>` : ""}<form method="post" action="/stories/${encodeURIComponent(story.id)}/nodes/${encodeURIComponent(n.id)}/review"><input type="hidden" name="review_state" value="${reviewState==="irrelevant"?"active":"irrelevant"}"><button class="btn btn-sm" type="submit">${reviewState==="irrelevant"?"Restore":"Mark irrelevant"}</button></form></div>` : ""}
     </article>`;
   }).join("")}</div></section>` : ""}
 
-  <section class="section"><div class="section-head"><div><h2>Relationships</h2><p>Human-readable graph edges with rationale.</p></div></div>
+  <section class="section" id="relationships"><div class="section-head"><div><h2>Relationships</h2><p>Human-readable graph edges with rationale.</p></div></div>
   <div class="panel">${edges.length ? edges.map((edge:AnyRow)=>{
     const from=byId.get(edge.from_node_id), to=byId.get(edge.to_node_id);
     return `<div class="relationship"><div><div class="meta">FROM</div><div class="relationship-title">${esc(from?.title ?? edge.from_node_id)}</div></div><div class="relationship-mid">${badge(edge.relationship,"neutral")}</div><div><div class="meta">TO</div><div class="relationship-title">${esc(to?.title ?? edge.to_node_id)}</div><div class="meta" style="margin-top:4px">${esc(edge.reason)}</div></div></div>`;
@@ -464,12 +464,12 @@ export function renderDashboard(args:{identity:string;role?:string;counts:AnyRow
     <div><div class="section-head"><div><h2>Research needing attention</h2><p>Threads that still have sourcing or evidence gaps.</p></div><a class="btn btn-sm" href="/stories">All threads</a></div>
       <div class="panel">${storyAttention.length?storyAttention.slice(0,6).map((s:AnyRow)=>`<a class="story-row" href="/stories/${encodeURIComponent(s.id)}"><div class="list-row"><div><div class="row-title">${esc(s.title)}</div><div class="row-meta">${badge(s.status,statusTone(s.status))}${badge(`${s.source_audit?.counts?.unsupported_claims??0} unsupported`,(s.source_audit?.counts?.unsupported_claims??0)?"red":"green")}${badge(`${s.source_audit?.counts?.distinct_independence_groups??0} source groups`,"amber")}</div></div><div class="right-meta meta">${esc(nz(s.updated_at))}</div></div></a>`).join(""):`<div class="empty">No sourcing gaps in active threads.</div>`}</div>
     </div>
-    <div><div class="section-head"><div><h2>Source health</h2><p>Current ingestion state.</p></div></div>
+    <div id="source-health"><div class="section-head"><div><h2>Source health</h2><p>Current ingestion state.</p></div></div>
       <div class="panel">${args.sources.map((s:AnyRow)=>`<div class="source-row"><div class="list-row"><div><div class="row-title"><span class="dot ${s.last_error?"bad":s.baseline_complete?"ok":"warn"}"></span>${esc(s.name)}</div><div class="row-meta">${badge(s.source_class??s.source_type,"neutral")}${s.authority_tier?badge(`Tier ${s.authority_tier}`,"neutral"):""}</div></div><div class="right-meta meta">${compact(s.signal_count)} signals<br>${s.last_error?"error":esc(nz(s.last_synced_at))}</div></div></div>`).join("")}</div>
       ${sourceErrors.length?`<div class="panel callout warning" style="margin-top:10px"><strong>${sourceErrors.length} source issue${sourceErrors.length===1?"":"s"}</strong><div class="meta" style="margin-top:4px">${sourceErrors.map((s)=>esc(s.name)).join(" · ")}</div></div>`:""}
     </div>
   </div>
-  <section class="section"><div class="section-head"><div><h2>Agent Activity</h2><p>Operational findings and source-monitor updates.</p></div></div>
+  <section class="section" id="agent-activity"><div class="section-head"><div><h2>Agent Activity</h2><p>Operational findings and source-monitor updates.</p></div></div>
   <div class="panel">${args.messages.length?args.messages.map((m:AnyRow)=>`<div class="message-row"><div class="list-row"><div><div class="row-title">${esc(m.title)}</div><div class="row-sub">${esc(m.body)}</div><div class="row-meta">${badge(m.severity,m.severity==="warning"?"amber":m.severity==="error"?"red":"blue")}<span class="meta">${esc(m.actor_name)} via <span class="mono">${esc(m.actor_client_id)}</span></span></div>${canRole(args.role,"editor")?`<form method="post" action="/messages/${encodeURIComponent(m.id)}/ack" style="margin-top:9px"><button class="btn btn-sm" type="submit">Acknowledge</button></form>`:""}</div><div class="right-meta meta">${esc(nz(m.created_at))}</div></div></div>`).join(""):`<div class="empty">No unread Agent Activity.</div>`}</div></section>`;
   return shell({title:"Desk",active:"dashboard",identity:args.identity,role:args.role,body});
 }