diff --git a/src/components/agents/AgentCanvas.jsx b/src/components/agents/AgentCanvas.tsx
similarity index 96%
rename from src/components/agents/AgentCanvas.jsx
rename to src/components/agents/AgentCanvas.tsx
index f9f3686..ff01e7c 100644
--- a/src/components/agents/AgentCanvas.jsx
+++ b/src/components/agents/AgentCanvas.tsx
@@ -44,7 +44,7 @@ import OwliverAvatar from '@/components/krow/OwliverAvatar';
  * holds a ~380px track on the right of every Admin page, so below `xl` the
  * remaining width belongs to the editor and the rail becomes a strip above it.
  */
-export function Workspace({ rail, children, className }) {
+export function Workspace({ rail, children, className }: any) {
   return (
     <div className={cn('w-full rounded-2xl border border-border bg-surface shadow-xs overflow-hidden', className)}>
       <div className="border-b border-border/80 bg-surface-subtle/40 px-4 py-3 sm:px-6">
@@ -64,8 +64,7 @@ export function Workspace({ rail, children, className }) {
  * height without measuring it in JavaScript. Content stays mounted, which is
  * what keeps a section addressable by the rail while it is closed.
  */
-/** @param {any} props */
-export function Collapse({ open, children, className }) {
+export function Collapse({ open, children, className }: any) {
   return (
     <div
       className={cn(
@@ -100,8 +99,7 @@ export function Collapse({ open, children, className }) {
  * Provides clear section navigation and leaf anchor shortcuts across the
  * configuration workspace.
  */
-/** @param {any} props */
-export function Rail({ sections, activeId, onSelect }) {
+export function Rail({ sections, activeId, onSelect }: any) {
   const activeSection = sections.find((s) => s.id === activeId);
 
   return (
@@ -181,11 +179,10 @@ export function Rail({ sections, activeId, onSelect }) {
 /**
  * One section of the document.
  */
-/** @param {any} props */
 export function DocSection({
   id, icon: Icon, title, description, meta, open, onToggle, emphasis = false, last = false,
   children,
-}) {
+}: any) {
   return (
     <section
       id={id}
@@ -257,8 +254,7 @@ export function DocSection({
 }
 
 /** A labelled field in the document body. */
-/** @param {any} props */
-export function DocField({ id, label, hint, children, className }) {
+export function DocField({ id, label, hint, children, className }: any) {
   const reactId = React.useId();
   const controlId = id ? `${id}-control` : reactId;
 
@@ -270,7 +266,7 @@ export function DocField({ id, label, hint, children, className }) {
       >
         {label}
       </label>
-      {React.isValidElement(children)
+      {React.isValidElement<any>(children)
         ? React.cloneElement(children, { id: children.props.id || controlId })
         : children}
       {hint && <p className="text-caption leading-relaxed text-ink-4">{hint}</p>}
@@ -284,8 +280,7 @@ export function DocField({ id, label, hint, children, className }) {
  * One notch quieter than a section title and one louder than a row, which is
  * exactly the level of the thing it names.
  */
-/** @param {any} props */
-export function GroupHead({ id, icon: Icon, title, count, action, className }) {
+export function GroupHead({ id, icon: Icon, title, count, action, className }: any) {
   return (
     <div
       id={id}
@@ -310,8 +305,7 @@ export function GroupHead({ id, icon: Icon, title, count, action, className }) {
  * competing with the section that holds them; as rows they read as a list,
  * which is what they are.
  */
-/** @param {any} props */
-export function ItemRow({ icon: Icon, title, detail, warning, onRemove, removeLabel }) {
+export function ItemRow({ icon: Icon, title, detail, warning, onRemove, removeLabel }: any) {
   return (
     <li
       className={`group/item -mx-2 flex items-start gap-2.5 rounded-lg px-2 py-2
@@ -352,10 +346,9 @@ export function ItemRow({ icon: Icon, title, detail, warning, onRemove, removeLa
  * a switch in a button makes one press mean two things. A setting that needs
  * space gets a chevron and opens underneath.
  */
-/** @param {any} props */
 export function SettingRow({
   id, icon: Icon, title, value, description, control, children, open, onToggle, last = false,
-}) {
+}: any) {
   const expandable = Boolean(children);
 
   const body = (
@@ -412,8 +405,7 @@ export function SettingRow({
 }
 
 /** A page an agent covers, or one it could. */
-/** @param {any} props */
-export function ScopeChip({ active, children, ...props }) {
+export function ScopeChip({ active, children, ...props }: any) {
   return (
     <button
       type="button"
@@ -443,8 +435,7 @@ export function ScopeChip({ active, children, ...props }) {
 /* ── Identity ────────────────────────────────────────────────────────────── */
 
 /** The icons an agent may wear, as a picker. */
-/** @param {any} props */
-export function IconPicker({ icons, value, onChange }) {
+export function IconPicker({ icons, value, onChange }: any) {
   return (
     <div className="grid grid-cols-5 gap-1.5">
       {icons.map((icon) => {
@@ -486,8 +477,7 @@ export function IconPicker({ icons, value, onChange }) {
  * same three things the switcher renders — icon, name, description — and
  * nothing it does not.
  */
-/** @param {any} props */
-export function AgentPreview({ name, description, icon }) {
+export function AgentPreview({ name, description, icon }: any) {
   const Icon = agentIconFor(icon);
 
   return (
diff --git a/src/components/agents/AgentConfigure.jsx b/src/components/agents/AgentConfigure.tsx
similarity index 99%
rename from src/components/agents/AgentConfigure.jsx
rename to src/components/agents/AgentConfigure.tsx
index 8b39c04..c40f415 100644
--- a/src/components/agents/AgentConfigure.jsx
+++ b/src/components/agents/AgentConfigure.tsx
@@ -94,7 +94,6 @@ function useActiveSection(ids) {
   return [active, setActive];
 }
 
-/** @param {any} props */
 export function AgentConfigure({
   fields, agents, customSkills = [], onChange, onOpenSkills, scopeLocked = false,
   /* Attaching and detaching a skill goes through the caller's existing write
@@ -107,7 +106,7 @@ export function AgentConfigure({
   /* The tools this deployment registers, from GET /api/v1/tools. Passed in
      rather than fetched here so this component stays a form over `fields`. */
   toolCatalogue = [],
-}) {
+}: any) {
   /* Sections are open by default: this is a document, and one that greets its
      author with four closed headers hides the thing they came to write. Closing
      is for focus, not for the initial reading. */
diff --git a/src/components/agents/AgentInsightsPanel.jsx b/src/components/agents/AgentInsightsPanel.tsx
similarity index 98%
rename from src/components/agents/AgentInsightsPanel.jsx
rename to src/components/agents/AgentInsightsPanel.tsx
index 94c07a0..5f2ca58 100644
--- a/src/components/agents/AgentInsightsPanel.jsx
+++ b/src/components/agents/AgentInsightsPanel.tsx
@@ -22,8 +22,7 @@ import { cn } from '@/lib/utils';
  * Real-time usage analytics computed directly from the local telemetry log.
  */
 
-/** @param {any} props */
-function MetricCard({ icon: Icon, label, value, detail, highlight }) {
+function MetricCard({ icon: Icon, label, value, detail, highlight }: any) {
   return (
     <div className="rounded-2xl border border-border bg-surface p-5 shadow-xs space-y-2">
       <div className="flex items-center justify-between gap-2">
@@ -45,8 +44,7 @@ function MetricCard({ icon: Icon, label, value, detail, highlight }) {
   );
 }
 
-/** @param {any} props */
-export function AgentInsightsPanel({ agentId, agentName }) {
+export function AgentInsightsPanel({ agentId, agentName }: any) {
   const preferences = usePreferences();
 
   const [records] = React.useState(() => readHistory());
diff --git a/src/components/agents/AgentTestPanel.jsx b/src/components/agents/AgentTestPanel.tsx
similarity index 99%
rename from src/components/agents/AgentTestPanel.jsx
rename to src/components/agents/AgentTestPanel.tsx
index 9c0867f..98b9a7d 100644
--- a/src/components/agents/AgentTestPanel.jsx
+++ b/src/components/agents/AgentTestPanel.tsx
@@ -46,8 +46,7 @@ const CLASSIFICATION_COPY = {
   combined: 'Requires both structured records and knowledge retrieval.',
 };
 
-/** @param {any} props */
-export function AgentTestPanel({ fields, dirty, customSkills = [], onRunLive }) {
+export function AgentTestPanel({ fields, dirty, customSkills = [], onRunLive }: any) {
   const [contextId, setContextId] = React.useState(
     () => CONTEXT_OPTIONS.find((o) => fields.pages.includes(pageKeyForContext(o.contextId)))?.contextId
       || CONTEXT_OPTIONS[0].contextId
diff --git a/src/components/agents/icons.js b/src/components/agents/icons.ts
similarity index 100%
rename from src/components/agents/icons.js
rename to src/components/agents/icons.ts
diff --git a/src/components/agents/skills/AgentSkillWorkspace.jsx b/src/components/agents/skills/AgentSkillWorkspace.tsx
similarity index 99%
rename from src/components/agents/skills/AgentSkillWorkspace.jsx
rename to src/components/agents/skills/AgentSkillWorkspace.tsx
index 55cf1e7..7cf791e 100644
--- a/src/components/agents/skills/AgentSkillWorkspace.jsx
+++ b/src/components/agents/skills/AgentSkillWorkspace.tsx
@@ -43,7 +43,6 @@ import { SkillDetails } from './SkillDetails';
 const OWLIVER = 'owliver';
 const BOARD = 'board';
 
-/** @param {any} props */
 export function AgentSkillWorkspace({
   fields,
   customSkills = [],
@@ -55,7 +54,7 @@ export function AgentSkillWorkspace({
   busy = false,
   pendingId = null,
   dirty = false,
-}) {
+}: any) {
   const [kind, setKind] = React.useState(OWLIVER);
   const [query, setQuery] = React.useState('');
   const [boardQuery, setBoardQuery] = React.useState('');
diff --git a/src/components/agents/skills/AgentTree.jsx b/src/components/agents/skills/AgentTree.tsx
similarity index 99%
rename from src/components/agents/skills/AgentTree.jsx
rename to src/components/agents/skills/AgentTree.tsx
index 336ba38..5fc30da 100644
--- a/src/components/agents/skills/AgentTree.jsx
+++ b/src/components/agents/skills/AgentTree.tsx
@@ -174,7 +174,6 @@ function StaticLeaf({ icon: Icon, label, detail = null }) {
   );
 }
 
-/** @param {any} props */
 export function AgentTree({
   agentName,
   agentIcon,
@@ -191,7 +190,7 @@ export function AgentTree({
   onToggleBranch,
   busy = false,
   className,
-}) {
+}: any) {
   const Glyph = agentIconFor(agentIcon);
 
   return (
diff --git a/src/components/agents/skills/BoardSkillList.jsx b/src/components/agents/skills/BoardSkillList.tsx
similarity index 99%
rename from src/components/agents/skills/BoardSkillList.jsx
rename to src/components/agents/skills/BoardSkillList.tsx
index f4a6922..a40c604 100644
--- a/src/components/agents/skills/BoardSkillList.jsx
+++ b/src/components/agents/skills/BoardSkillList.tsx
@@ -159,11 +159,10 @@ function BoardCard({ entry, enabled, onToggle, onSurfaces, busy, attached = fals
   );
 }
 
-/** @param {any} props */
 export function BoardSkillList({
   entries, agentPages = [], disabledIds, onToggle, busy = false, query, onQueryChange, total,
   attachedIds = null, onAttach = null,
-}) {
+}: any) {
   const searchId = React.useId();
   const onSurfaces = React.useMemo(() => new Set(agentPages), [agentPages]);
 
diff --git a/src/components/agents/skills/SkillCard.jsx b/src/components/agents/skills/SkillCard.tsx
similarity index 99%
rename from src/components/agents/skills/SkillCard.jsx
rename to src/components/agents/skills/SkillCard.tsx
index 7b1711b..f8f7323 100644
--- a/src/components/agents/skills/SkillCard.jsx
+++ b/src/components/agents/skills/SkillCard.tsx
@@ -25,9 +25,9 @@ import { glyphForGroup } from './glyphs';
  */
 
 /** @type {any} */
-export const SkillCard = React.memo(/** @param {any} props */ ({
+export const SkillCard = React.memo(({
   entry, enabled, onOpen, onAddAgent, onTest, canTest = false, busy = false, isPending = false,
-}) => {
+}: any) => {
   const Glyph = glyphForGroup(entry.group);
   const samplePrompt = entry.suggestions?.[0]?.label;
 
diff --git a/src/components/agents/skills/SkillCatalog.jsx b/src/components/agents/skills/SkillCatalog.tsx
similarity index 97%
rename from src/components/agents/skills/SkillCatalog.jsx
rename to src/components/agents/skills/SkillCatalog.tsx
index ba04d21..33e139b 100644
--- a/src/components/agents/skills/SkillCatalog.jsx
+++ b/src/components/agents/skills/SkillCatalog.tsx
@@ -23,8 +23,7 @@ import { SkillCard } from './SkillCard';
  * has, at every width, with no media query to get wrong.
  */
 
-/** @param {any} props */
-function CategoryFilter({ groups, value, onChange, total }) {
+function CategoryFilter({ groups, value, onChange, total }: any) {
   return (
     <div
       role="group"
@@ -60,7 +59,6 @@ function CategoryFilter({ groups, value, onChange, total }) {
   );
 }
 
-/** @param {any} props */
 export function SkillCatalog({
   entries,
   groups,
@@ -76,7 +74,7 @@ export function SkillCatalog({
   testableIds,
   busy = false,
   pendingId = null,
-}) {
+}: any) {
   const searchId = React.useId();
 
   return (
diff --git a/src/components/agents/skills/SkillDetails.jsx b/src/components/agents/skills/SkillDetails.tsx
similarity index 99%
rename from src/components/agents/skills/SkillDetails.jsx
rename to src/components/agents/skills/SkillDetails.tsx
index 576b43e..f4ac4f5 100644
--- a/src/components/agents/skills/SkillDetails.jsx
+++ b/src/components/agents/skills/SkillDetails.tsx
@@ -82,11 +82,10 @@ function TestState({ test, entryId }) {
  * button needs the same `surface` this renders, and two copies of that would be
  * two answers to "what am I about to enable".
  */
-/** @param {any} props */
 export function CapabilityBrief({
   entry, attached, surface, onSurfaceChange, question, onQuestionChange,
   canTest, target, onTest, test, busy = false, showTest = true,
-}) {
+}: any) {
   const { shapes, described } = entry.capabilities;
 
   return (
@@ -252,11 +251,10 @@ export function CapabilityBrief({
   );
 }
 
-/** @param {any} props */
 export function SkillDetails({
   entry, open, onOpenChange, isEnabledOn, onToggle, busy = false,
   fields = null, onRunTest = null, test = null,
-}) {
+}: any) {
   /**
    * The surface this would run on.
    *
diff --git a/src/components/agents/skills/SurfaceSelect.jsx b/src/components/agents/skills/SurfaceSelect.tsx
similarity index 97%
rename from src/components/agents/skills/SurfaceSelect.jsx
rename to src/components/agents/skills/SurfaceSelect.tsx
index f28b6ed..8438633 100644
--- a/src/components/agents/skills/SurfaceSelect.jsx
+++ b/src/components/agents/skills/SurfaceSelect.tsx
@@ -45,8 +45,7 @@ const OPTIONS = [
 export const supportedSurfaces = (type) =>
   OPTIONS.filter((o) => o.supported(type)).map((o) => o.id);
 
-/** @param {any} props */
-export function SurfaceSelect({ type, value, onChange, name }) {
+export function SurfaceSelect({ type, value, onChange, name }: any) {
   return (
     <div role="radiogroup" aria-label={`Run ${name} as`} className="space-y-1.5">
       {OPTIONS.map((option) => {
diff --git a/src/components/agents/skills/glyphs.js b/src/components/agents/skills/glyphs.ts
similarity index 100%
rename from src/components/agents/skills/glyphs.js
rename to src/components/agents/skills/glyphs.ts
diff --git a/src/components/skills/SkillSections.jsx b/src/components/skills/SkillSections.tsx
similarity index 99%
rename from src/components/skills/SkillSections.jsx
rename to src/components/skills/SkillSections.tsx
index b404587..2e8cdf3 100644
--- a/src/components/skills/SkillSections.jsx
+++ b/src/components/skills/SkillSections.tsx
@@ -133,7 +133,7 @@ function ListSection({ data }) {
 function TimelineSection({ data }) {
   const items = [...(data.items || [])]
     .filter((item) => item.at)
-    .sort((a, b) => new Date(b.at) - new Date(a.at));
+    .sort((a, b) => (new Date(b.at) as any) - (new Date(a.at) as any));
   if (data.empty || !items.length) return <EmptyNote>{data.emptyNote}</EmptyNote>;
 
   return (
@@ -308,7 +308,7 @@ function WeightsSection({ data, section, onApply, compact = false }) {
   if (data?.empty || !rows.length) return <EmptyNote>{data?.emptyNote}</EmptyNote>;
 
   const current = draft || Object.fromEntries(rows.map((r) => [r.id, Number(r.value) || 0]));
-  const total = Object.values(current).reduce((a, b) => a + b, 0);
+  const total = Object.values<any>(current).reduce((a, b) => a + b, 0);
   const balanced = total === 100;
   const dirty = draft !== null && rows.some((r) => (Number(r.value) || 0) !== current[r.id]);
 
diff --git a/src/components/skills/SkillSurface.jsx b/src/components/skills/SkillSurface.tsx
similarity index 99%
rename from src/components/skills/SkillSurface.jsx
rename to src/components/skills/SkillSurface.tsx
index 288b96a..8ab45a4 100644
--- a/src/components/skills/SkillSurface.jsx
+++ b/src/components/skills/SkillSurface.tsx
@@ -49,7 +49,7 @@ import { agentPermitsSkill } from '@/lib/agents/runtime';
  * from one resolution, or the two would disagree about what a page carries.
  * Called with no placement it returns every section on the page.
  */
-export function useSkillSections(page, placement) {
+export function useSkillSections(page, placement?) {
   const preferences = usePreferences();
   /**
    * Who is answering here.
@@ -217,7 +217,6 @@ function SkillSection({ skill, section, context }) {
   );
 }
 
-/** @param {any} props */
 export function SkillSurface({
   page = '',
   placement = '',
@@ -231,7 +230,7 @@ export function SkillSurface({
   _customSources = [],
   _email = '',
   _onOpenTraining = null,
-}) {
+}: any) {
   const sections = useSkillSections(page, placement);
   const resolved = useSkillDataContext(context);