diff --git a/dashboard.html b/dashboard.html
index 3e74848..40c3ea7 100644
--- a/dashboard.html
+++ b/dashboard.html
@@ -102,6 +102,8 @@
 /* Section links share a shape whether or not the owner has a useful count. */
 .board-nav{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,10rem),1fr));
  gap:.75rem;margin:1.5rem 0;min-width:0}
+@media(min-width:64rem){
+ .board-nav[style]{grid-template-columns:repeat(var(--nav-columns),minmax(0,1fr))}}
 .board-nav-card{display:flex;flex-direction:column;justify-content:center;gap:.25rem;
  min-width:0;min-height:5.5rem;padding:1rem;border:1px solid var(--line);
  border-top:3px solid var(--accent);border-radius:12px;background:var(--btn);
@@ -295,6 +297,13 @@
  background:var(--warn)}
 a.go:hover{opacity:.9;text-decoration:none}
 .mdsrc{font-size:.85em}
+.board-source-link{display:inline-flex;align-items:center;justify-content:center;flex:none;width:44px;height:44px;border-radius:6px;color:var(--muted);text-decoration:none}
+.board-source-link:hover{color:var(--accent);background:var(--btn)}
+.board-source-link:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
+.board-source-link svg{width:18px;height:18px;pointer-events:none}
+p:has(>.board-source-link){display:flex;align-items:center;gap:.5rem;max-width:none}
+p>.board-source-link{order:1;margin-left:auto}
+.board-section>summary>.board-source-link{margin-left:auto}
 .boards a[data-organ="brain"]{color:#2159c9}@media(prefers-color-scheme:dark){.boards a[data-organ="brain"]{color:#6f9dff}}.boards a[data-organ="mind"]{color:#0a7d72}@media(prefers-color-scheme:dark){.boards a[data-organ="mind"]{color:#2ee6cf}}.boards a[data-organ="cortex"]{color:#a5177d}@media(prefers-color-scheme:dark){.boards a[data-organ="cortex"]{color:#ff7ad9}}.boards a[data-organ="memory"]{color:#6b34d6}@media(prefers-color-scheme:dark){.boards a[data-organ="memory"]{color:#b37eff}}.boards a[data-organ="eyes"]{color:#7d6300}@media(prefers-color-scheme:dark){.boards a[data-organ="eyes"]{color:#f5c518}}.boards a[data-organ="ears"]{color:#96520b}@media(prefers-color-scheme:dark){.boards a[data-organ="ears"]{color:#ffc078}}.boards a[data-organ="heart"]{color:#b50f1a}@media(prefers-color-scheme:dark){.boards a[data-organ="heart"]{color:#ff6b73}}.boards a[data-organ="hands"]{color:#9a5400}@media(prefers-color-scheme:dark){.boards a[data-organ="hands"]{color:#ffa733}}.boards a[data-organ="pulse"]{color:#0b7a4b}@media(prefers-color-scheme:dark){.boards a[data-organ="pulse"]{color:#34d399}}.boards a[data-organ="insight"]{color:#995500}@media(prefers-color-scheme:dark){.boards a[data-organ="insight"]{color:#ffc163}}.boards a[data-organ="nerves"]{color:#6420e0}@media(prefers-color-scheme:dark){.boards a[data-organ="nerves"]{color:#a27aff}}.boards a[data-organ="gut"]{color:#3f7a00}@media(prefers-color-scheme:dark){.boards a[data-organ="gut"]{color:#8fe01a}}.boards a[data-organ="organism"]{color:#0b6fa4}@media(prefers-color-scheme:dark){.boards a[data-organ="organism"]{color:#5ec7f5}}
 .fresh{padding:.1rem .9rem;margin:1.2rem 0;background:var(--tint)}.fresh p{margin:.5rem 0}table.map{width:100%;border-collapse:collapse;font-size:.95em}table.map th{text-align:left;color:var(--muted);font-weight:600}table.map td,table.map th{border-bottom:1px solid var(--line);padding:.4rem .5rem .4rem 0;vertical-align:top}.checkin{display:flex;gap:.9rem;align-items:center;padding:.9rem 1.2rem;border:2px solid var(--line);border-radius:.6rem;margin:.2rem 0 1.4rem}.checkin .mark{font-size:2rem;line-height:1}.checkin .label{display:block;font-size:.75rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}.checkin time{font-size:1.6rem;font-weight:700;font-variant-numeric:tabular-nums;display:block}.checkin .note{font-size:.85rem;color:var(--muted)}.checkin.fresh-ok{border-color:var(--ok);background:color-mix(in srgb,var(--ok) 12%,transparent)}.checkin.fresh-ok .mark{color:var(--ok)}.checkin.fresh-bad{border-color:var(--bad);background:color-mix(in srgb,var(--bad) 12%,transparent)}.checkin.fresh-bad .mark{color:var(--bad)}.project h3{font-size:1.35rem;font-weight:700;padding-bottom:.2rem;border-bottom:2px solid var(--accent);letter-spacing:.01em;margin-top:1.6rem}.pathchip{display:inline-block;background:var(--accent);color:#fff;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.88em;padding:.12em .5em;border-radius:.3rem;overflow-wrap:anywhere}@media(prefers-color-scheme:dark){.pathchip{background:color-mix(in srgb,var(--accent) 55%,#000)}}.stale{color:var(--bad);font-weight:600}</style>
 </head>
@@ -321,10 +330,10 @@
 - Open ep_toy_gaussian: https://github.com/PyAutoLabs/ep_toy_gaussian
 - Open slope_hierarchy_scale: https://github.com/PyAutoLabs/slope_hierarchy_scale
 - Open ic50_workspace: https://github.com/Jammy2211/ic50_workspace
-- Open autolens_inference: https://github.com/PyAutoLabs/autolens_inference</textarea></details><div class="orchestration-freshness" data-freshness="grey"><details data-freshness-stamp data-refreshed-at="2026-10-07T10:59:43Z"><summary><span data-freshness-label>Last updated 2026-10-07 10:59:43 UTC</span></summary><time datetime="2026-10-07T10:59:43Z">2026-10-07 10:59:43 UTC</time></details><a data-refresh-link href="https://github.com/PyAutoLabs/PyAutoCortex/actions/workflows/dashboard_refresh.yml" title="Open the dashboard refresh controls">↻ Update</a></div></div><p class="orchestration-status" role="status" aria-live="polite"></p></section>
+- Open autolens_inference: https://github.com/PyAutoLabs/autolens_inference</textarea></details><div class="orchestration-freshness" data-freshness="grey"><details data-freshness-stamp data-refreshed-at="2026-10-07T20:42:16Z"><summary><span data-freshness-label>Last updated 2026-10-07 20:42:16 UTC</span></summary><time datetime="2026-10-07T20:42:16Z">2026-10-07 20:42:16 UTC</time></details><a data-refresh-link href="https://github.com/PyAutoLabs/PyAutoCortex/actions/workflows/dashboard_refresh.yml" title="Open the dashboard refresh controls">↻ Update</a></div></div><p class="orchestration-status" role="status" aria-live="polite"></p></section>
 <nav class="board-nav" aria-label="Board sections"><a class="board-nav-card" href="#summary"><span class="board-nav-count">21</span><span class="board-nav-label">Running</span></a><a class="board-nav-card" href="#summary"><span class="board-nav-count">38</span><span class="board-nav-label">Open</span></a><a class="board-nav-card" href="#projects"><span class="board-nav-count">7</span><span class="board-nav-label">Projects</span></a><a class="board-nav-card" href="#checkin-box"><span class="board-nav-label">Check in</span></a></nav>
 
-<p class="muted mdsrc"><a href="https://github.com/PyAutoLabs/PyAutoCortex/blob/main/dashboard.md">markdown version</a> · <a href="https://github.com/PyAutoLabs/PyAutoCortex/blob/main/README.md">GitHub Page</a></p>
+<p class="muted mdsrc"><a href="https://github.com/PyAutoLabs/PyAutoCortex/blob/main/dashboard.md" class="board-source-link" title="Markdown version" aria-label="Markdown version"><svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.6" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true" focusable="false"><path d="M14 3H6a1 1 0 0 0-1 1v16a1 1 0 0 0 1 1h12a1 1 0 0 0 1-1V8Z"/><path d="M14 3v5h5M8 12h8M8 16h6"/></svg></a><a href="https://github.com/PyAutoLabs/PyAutoCortex/blob/main/README.md">GitHub Page</a></p>
 <div class="checkin" id="checkin-box"><span class="mark" id="checkin-mark"></span><div><span class="label">Last check-in</span><time id="checkin" datetime="2026-09-30T09:51Z">2026-09-30T09:51Z</time><span class="note" id="checkin-note"></span></div></div>
 <details class="board-section"><summary><h2>Summary</h2><span class="section-badge">21 Running · 38 Open</span></summary><div class="board-section-body"><a id="summary"></a>
 <table class="map">
@@ -555,6 +564,7 @@ <h4>No ledger</h4>
 <tr><td>subhalo_simulations</td><td>dormant</td><td>git init, zero commits, 21 GB; ral_root planned, sync_verbs unverified</td></tr>
 <tr><td>pj011646</td><td>dormant</td><td>personal remote, recorded as a fact — not a PyAutoLabs repo; ral_root planned, sync_verbs unverified</td></tr>
 <tr><td>concr</td><td>dormant</td><td>personal remote Jammy2211/cosmology_and_cancer, recorded as a fact; ral_root planned, sync_verbs unverified</td></tr>
+<tr><td>autofit_inference</td><td>planned</td><td>born 2026-10-07 as search-extensibility B1 (PyAutoMind#492); harness B2, first runs (wave-1 pilot) B3 flip this to active via cortex.py new</td></tr>
 </table>
 </div></details><ul class="boards"><li class="muted" style="padding:.3rem 0">Boards:</li><li><a data-organ="brain" href="https://pyautolabs.github.io/PyAutoBrain/">Brain</a></li><li><a data-organ="mind" href="https://pyautolabs.github.io/PyAutoMind/">Mind</a></li><li><a data-organ="memory" href="https://pyautolabs.github.io/PyAutoMemory/">Memory</a></li><li><a data-organ="eyes" href="https://pyautolabs.github.io/PyAutoEyes/">Eyes</a></li><li><a data-organ="ears" href="https://pyautolabs.github.io/PyAutoEars/">Ears</a></li><li><a data-organ="heart" href="https://pyautolabs.github.io/PyAutoHeart/">Heart</a></li><li><a data-organ="hands" href="https://pyautolabs.github.io/PyAutoHands/">Hands</a></li><li><a data-organ="pulse" href="https://pyautolabs.github.io/PyAutoPulse/">Pulse</a></li><li><a data-organ="insight" href="https://pyautolabs.github.io/PyAutoInsight/">Insight</a></li><li><a data-organ="nerves" href="https://pyautolabs.github.io/PyAutoNerves/">Nerves</a></li><li><a data-organ="gut" href="https://pyautolabs.github.io/PyAutoGut/">Gut</a></li><li><a data-organ="organism" href="https://pyautolabs.github.io/PyAutoScientist/">Scientist</a></li></ul>
 <script>const MAX_PROMPT_CHARS = 50000;
diff --git a/dashboard.md b/dashboard.md
index a90379d..af1172b 100644
--- a/dashboard.md
+++ b/dashboard.md
@@ -357,6 +357,7 @@ Dormant since 2026-09-07: superseded by euclid_dr1_prelim. Three questions were
 | subhalo_simulations | dormant | git init, zero commits, 21 GB; ral_root planned, sync_verbs unverified |
 | pj011646 | dormant | personal remote, recorded as a fact — not a PyAutoLabs repo; ral_root planned, sync_verbs unverified |
 | concr | dormant | personal remote Jammy2211/cosmology_and_cancer, recorded as a fact; ral_root planned, sync_verbs unverified |
+| autofit_inference | planned | born 2026-10-07 as search-extensibility B1 (PyAutoMind#492); harness B2, first runs (wave-1 pilot) B3 flip this to active via cortex.py new |
 
 ---
 
diff --git a/projects.yaml b/projects.yaml
index 9a6ab51..56c4f1a 100644
--- a/projects.yaml
+++ b/projects.yaml
@@ -275,6 +275,20 @@ autolens_inference:
   status: active
   note: "born 2026-09-10 as the from-scratch restart of inference_programme (retired PyAutoCortex#22); nothing inherited; phase 1 = birth (PyAutoMind#399), first task slam_hst_base"
 
+autofit_inference:
+  remote: PyAutoLabs/autofit_inference
+  local_path: /home/jammy/Code/PyAutoLabs/fit/autofit_inference
+  ral_root: /mnt/ral/jnightin/autofit_inference
+  mirror: none
+  sync_cli: hpc/sync
+  sync_verbs: [pull, logs, status, submit, jobs, sacct, cancel, tail, du, check]
+  ledger: wiki/project/state.md
+  assistant: autofit_assistant
+  witness_file: results/**/*.json
+  partition: ral
+  status: planned
+  note: "born 2026-10-07 as search-extensibility B1 (PyAutoMind#492); harness B2, first runs (wave-1 pilot) B3 flip this to active via cortex.py new"
+
 euclid_sersics:
   remote: none
   local_path: /mnt/c/Users/Jammy/Science/euclid_sersics
diff --git a/state.json b/state.json
index cda3b8d..8a359e5 100644
--- a/state.json
+++ b/state.json
@@ -4,7 +4,7 @@
   "repo": "PyAutoCortex",
   "status": "yellow",
   "headline": "YELLOW \u2014 7 active \u00b7 21 running",
-  "updated": "2026-10-07T10:59:43Z",
+  "updated": "2026-10-07T20:42:16Z",
   "pages_url": "https://pyautolabs.github.io/PyAutoCortex/",
   "items": [
     {