diff --git a/.cursor/rules/kairo-deployment-testing.mdc b/.cursor/rules/kairo-deployment-testing.mdc
index bdb92e3..141a655 100644
--- a/.cursor/rules/kairo-deployment-testing.mdc
+++ b/.cursor/rules/kairo-deployment-testing.mdc
@@ -19,9 +19,22 @@ Praktische Verifikation erfolgt durch **Deployment auf ein entferntes System (Ra
 2. Deployment wird dadurch ausgelöst (CI/Deploy-Pipeline auf dem Raspberry)
 3. Dort laufen Migrationen, Backend-Tests und Smoke-Checks gegen echte Infrastruktur
 
+**Dev-Instanz (kein localhost):** [https://dev.kairo.jinkendo.de](https://dev.kairo.jinkendo.de)  
+Schnellcheck: `GET https://dev.kairo.jinkendo.de/api/health` (Version + DB).
+
+**Gitea Actions** (Test-Suite läuft nach Deploy automatisch):
+
+- Übersicht: `http://192.168.2.144:3000/Lars/Kairo-Jinkendo/actions`
+- Workflows: `deploy-dev.yml` (Deploy), `test.yml` (pytest, lint, k6, Playwright)
+- Filter z. B. `?workflow=test.yml` oder `?workflow=deploy-dev.yml`
+- Run-Detail: `/Lars/Kairo-Jinkendo/actions/runs/{id}`
+
+Nach Push auf `develop`: Deploy-Run grün → Health auf Dev → Test-Suite in Gitea Actions prüfen.
+
 ## Konsequenz für Agenten
 
 - Code und Tests **schreiben** und dokumentieren — aber fehlende lokale DB nicht als Implementierungsblocker behandeln
 - Frontend: `npm test` / `vite build` lokal weiterhin sinnvoll, wenn Node verfügbar
-- Backend: nach AP-Umsetzung Abschlussbericht mit „Remote-Verifikation nach Push auf develop“ kennzeichnen
+- Backend: Abnahme über Gitea Actions (`test.yml`) + Dev-Health — nicht lokales pytest erzwingen
+- Funktionale Checks gegen **https://dev.kairo.jinkendo.de**, nicht localhost
 - **Nicht** proaktiv committen/pushen, es sei denn, der Nutzer bittet explizit darum
diff --git a/backend/version.py b/backend/version.py
index 8aaa9ed..825c34d 100644
--- a/backend/version.py
+++ b/backend/version.py
@@ -1,3 +1,3 @@
-APP_VERSION = "0.16.5-ap1.12a"
+APP_VERSION = "0.16.6-ap1.12b"
 DB_SCHEMA_VERSION = "014"
 APP_NAME = "jinkendo-kairo"
diff --git a/frontend/src/components/BacklogItemForm.jsx b/frontend/src/components/BacklogItemForm.jsx
new file mode 100644
index 0000000..4b9b3d2
--- /dev/null
+++ b/frontend/src/components/BacklogItemForm.jsx
@@ -0,0 +1,102 @@
+import {
+  BACKLOG_STATUSES,
+  BACKLOG_STATUS_LABELS,
+  PRIORITIES,
+  PRIORITY_LABELS,
+} from '../constants/status.js'
+import { GateSelect } from './GateSelect.jsx'
+
+export function BacklogItemForm({
+  initial = {},
+  roadmapItems = [],
+  onSubmit,
+  onCancel,
+  busy = false,
+  submitLabel = 'Speichern',
+  allowStatus = true,
+}) {
+  async function handleSubmit(e) {
+    e.preventDefault()
+    const form = e.target
+    const gateValue = form.roadmap_item_id?.value ?? ''
+    await onSubmit({
+      title: form.title.value.trim(),
+      description: form.description.value,
+      status: form.status?.value,
+      priority: form.priority.value,
+      roadmap_item_id: gateValue || undefined,
+      clear_roadmap_item: gateValue === '',
+    })
+  }
+
+  const statusLocked = initial.status === 'converted'
+
+  return (
+    <form className="form workspace-form backlog-item-form" onSubmit={handleSubmit}>
+      <label>
+        Titel
+        <input
+          name="title"
+          defaultValue={initial.title || ''}
+          required
+          maxLength={255}
+          disabled={statusLocked}
+        />
+      </label>
+      <label>
+        Beschreibung
+        <textarea
+          name="description"
+          rows={3}
+          defaultValue={initial.description || ''}
+          disabled={statusLocked}
+        />
+      </label>
+      <div className="form-row form-row--2">
+        {allowStatus && (
+          <label>
+            Status
+            <select
+              name="status"
+              defaultValue={initial.status || 'new'}
+              disabled={statusLocked}
+            >
+              {BACKLOG_STATUSES.filter((s) => s !== 'converted').map((s) => (
+                <option key={s} value={s}>
+                  {BACKLOG_STATUS_LABELS[s]}
+                </option>
+              ))}
+            </select>
+          </label>
+        )}
+        <label>
+          Priorität
+          <select name="priority" defaultValue={initial.priority || 'normal'} disabled={statusLocked}>
+            {PRIORITIES.map((p) => (
+              <option key={p} value={p}>
+                {PRIORITY_LABELS[p]}
+              </option>
+            ))}
+          </select>
+        </label>
+      </div>
+      {roadmapItems.length > 0 && (
+        <GateSelect
+          roadmapItems={roadmapItems}
+          defaultValue={initial.roadmap_item_id || ''}
+          disabled={statusLocked}
+        />
+      )}
+      <div className="form-actions">
+        <button type="submit" className="btn btn-primary" disabled={busy || statusLocked}>
+          {busy ? 'Speichern …' : submitLabel}
+        </button>
+        {onCancel && (
+          <button type="button" className="btn btn-secondary" onClick={onCancel} disabled={busy}>
+            Abbrechen
+          </button>
+        )}
+      </div>
+    </form>
+  )
+}
diff --git a/frontend/src/components/BacklogSection.jsx b/frontend/src/components/BacklogSection.jsx
index 7740865..aca310d 100644
--- a/frontend/src/components/BacklogSection.jsx
+++ b/frontend/src/components/BacklogSection.jsx
@@ -1,41 +1,54 @@
 import { useState } from 'react'
-import {
-  BACKLOG_STATUSES,
-  BACKLOG_STATUS_LABELS,
-} from '../constants/status.js'
 import { StatusBadge } from './StatusBadge.jsx'
 import { PriorityBadge } from './PriorityBadge.jsx'
 import { EmptyState } from './EmptyState.jsx'
-
-import { GateSelect, gateTitleById } from './GateSelect.jsx'
+import { Modal } from './Modal.jsx'
+import { BacklogItemForm } from './BacklogItemForm.jsx'
+import { gateTitleById } from './GateSelect.jsx'
 
 export function BacklogSection({
   items,
   roadmapItems = [],
   canManage,
   onCreate,
-  onUpdateGate,
-  onUpdateStatus,
+  onUpdate,
   onConvert,
   onDelete,
   busy,
 }) {
-  const [title, setTitle] = useState('')
-  const [gateId, setGateId] = useState('')
-  const [showForm, setShowForm] = useState(false)
+  const [modalMode, setModalMode] = useState(null)
 
-  async function handleSubmit(e) {
-    e.preventDefault()
-    if (!title.trim()) return
-    await onCreate({
-      title: title.trim(),
-      roadmap_item_id: gateId || undefined,
-    })
-    setTitle('')
-    setGateId('')
-    setShowForm(false)
+  function closeModal() {
+    setModalMode(null)
   }
 
+  async function handleCreateSubmit(payload) {
+    await onCreate({
+      title: payload.title,
+      description: payload.description,
+      priority: payload.priority,
+      roadmap_item_id: payload.roadmap_item_id,
+      status: payload.status || 'new',
+    })
+    closeModal()
+  }
+
+  async function handleEditSubmit(payload) {
+    if (!modalMode?.item) return
+    const ok = await onUpdate(modalMode.item.id, {
+      title: payload.title,
+      description: payload.description,
+      status: payload.status,
+      priority: payload.priority,
+      roadmap_item_id: payload.roadmap_item_id,
+      clear_roadmap_item: payload.clear_roadmap_item,
+    })
+    if (ok !== false) closeModal()
+  }
+
+  const modalTitle =
+    modalMode?.kind === 'create' ? 'Backlog-Item anlegen' : 'Backlog-Item bearbeiten'
+
   return (
     <section className="card">
       <div className="section-header">
@@ -44,49 +57,24 @@ export function BacklogSection({
           <button
             type="button"
             className="btn btn-primary btn-block-mobile"
-            onClick={() => setShowForm((v) => !v)}
+            onClick={() => setModalMode({ kind: 'create' })}
           >
-            {showForm ? 'Abbrechen' : 'Backlog-Item'}
+            Backlog-Item
           </button>
         )}
       </div>
 
-      {showForm && canManage && (
-        <form className="inline-form-block" onSubmit={handleSubmit}>
-          <label>
-            Titel
-            <input
-              value={title}
-              onChange={(e) => setTitle(e.target.value)}
-              maxLength={255}
-              required
-            />
-          </label>
-          {roadmapItems.length > 0 && (
-            <label>
-              Zielzustand (Gate)
-              <select value={gateId} onChange={(e) => setGateId(e.target.value)}>
-                <option value="">— keins —</option>
-                {roadmapItems.map((item) => (
-                  <option key={item.id} value={item.id}>
-                    {item.title}
-                  </option>
-                ))}
-              </select>
-            </label>
-          )}
-          <button type="submit" className="btn btn-primary" disabled={busy}>
-            Anlegen
-          </button>
-        </form>
-      )}
-
       {items.length === 0 && <EmptyState message="Backlog ist leer." />}
 
       <ul className="item-list">
         {items.map((item) => (
           <li key={item.id} className="list-item card-list-item">
-            <div className="list-item-main">
+            <button
+              type="button"
+              className="list-item-main list-item-main--clickable"
+              onClick={() => canManage && setModalMode({ kind: 'edit', item })}
+              disabled={!canManage}
+            >
               <strong>{item.title}</strong>
               {item.description && (
                 <p className="list-item-desc">{item.description}</p>
@@ -96,43 +84,16 @@ export function BacklogSection({
                   Gate: {gateTitleById(roadmapItems, item.roadmap_item_id) || item.roadmap_item_id}
                 </p>
               )}
-            </div>
+            </button>
             <div className="list-item-meta action-controls">
               <StatusBadge kind="backlog" status={item.status} />
               <PriorityBadge priority={item.priority} />
-              {canManage && item.status !== 'converted' && roadmapItems.length > 0 && (
-                <select
-                  className="inline-select"
-                  value={item.roadmap_item_id || ''}
-                  onChange={(e) => onUpdateGate(item.id, e.target.value)}
-                  aria-label="Gate-Zuordnung"
-                >
-                  <option value="">Gate …</option>
-                  {roadmapItems.map((gate) => (
-                    <option key={gate.id} value={gate.id}>
-                      {gate.title}
-                    </option>
-                  ))}
-                </select>
-              )}
               {canManage && item.status !== 'converted' && (
                 <>
-                  <select
-                    className="inline-select"
-                    value={item.status}
-                    onChange={(e) => onUpdateStatus(item.id, e.target.value)}
-                    aria-label="Backlog-Status"
-                  >
-                    {BACKLOG_STATUSES.filter((s) => s !== 'converted').map((s) => (
-                      <option key={s} value={s}>
-                        {BACKLOG_STATUS_LABELS[s]}
-                      </option>
-                    ))}
-                  </select>
                   {item.status === 'accepted' && (
                     <button
                       type="button"
-                      className="btn btn-primary"
+                      className="btn btn-primary btn-sm"
                       onClick={() => onConvert(item.id)}
                       disabled={busy}
                     >
@@ -141,7 +102,15 @@ export function BacklogSection({
                   )}
                   <button
                     type="button"
-                    className="btn btn-secondary"
+                    className="btn btn-secondary btn-sm"
+                    onClick={() => setModalMode({ kind: 'edit', item })}
+                    disabled={busy}
+                  >
+                    Bearbeiten
+                  </button>
+                  <button
+                    type="button"
+                    className="btn btn-secondary btn-sm"
                     onClick={() => onDelete(item.id)}
                   >
                     Löschen
@@ -152,6 +121,27 @@ export function BacklogSection({
           </li>
         ))}
       </ul>
+
+      <Modal open={Boolean(modalMode)} title={modalTitle} onClose={closeModal}>
+        {modalMode?.kind === 'create' && (
+          <BacklogItemForm
+            roadmapItems={roadmapItems}
+            onSubmit={handleCreateSubmit}
+            onCancel={closeModal}
+            busy={busy}
+            submitLabel="Anlegen"
+          />
+        )}
+        {modalMode?.kind === 'edit' && modalMode.item && (
+          <BacklogItemForm
+            initial={modalMode.item}
+            roadmapItems={roadmapItems}
+            onSubmit={handleEditSubmit}
+            onCancel={closeModal}
+            busy={busy}
+          />
+        )}
+      </Modal>
     </section>
   )
 }
diff --git a/frontend/src/components/GateSelect.jsx b/frontend/src/components/GateSelect.jsx
index 1166764..b90927d 100644
--- a/frontend/src/components/GateSelect.jsx
+++ b/frontend/src/components/GateSelect.jsx
@@ -4,13 +4,14 @@ export function GateSelect({
   defaultValue = '',
   label = 'Zielzustand (Gate)',
   allowEmpty = true,
+  disabled = false,
 }) {
   if (roadmapItems.length === 0) return null
 
   return (
     <label>
       {label}
-      <select name={name} defaultValue={defaultValue || ''}>
+      <select name={name} defaultValue={defaultValue || ''} disabled={disabled}>
         {allowEmpty && <option value="">— keins —</option>}
         {roadmapItems.map((item) => (
           <option key={item.id} value={item.id}>
diff --git a/frontend/src/components/Modal.jsx b/frontend/src/components/Modal.jsx
new file mode 100644
index 0000000..8346eb7
--- /dev/null
+++ b/frontend/src/components/Modal.jsx
@@ -0,0 +1,68 @@
+import { useEffect, useId, useRef } from 'react'
+
+/**
+ * Einfaches Modal (AP1.12b) — Fokus-Falle, Escape schließt.
+ *
+ * @param {{ open: boolean, title: string, onClose: () => void, children: import('react').ReactNode, size?: 'md'|'lg' }} props
+ */
+export function Modal({ open, title, onClose, children, size = 'md' }) {
+  const titleId = useId()
+  const dialogRef = useRef(null)
+
+  useEffect(() => {
+    if (!open) return undefined
+
+    const previousActive = document.activeElement
+    dialogRef.current?.focus()
+
+    function onKeyDown(event) {
+      if (event.key === 'Escape') {
+        event.preventDefault()
+        onClose()
+      }
+    }
+
+    document.addEventListener('keydown', onKeyDown)
+    const prevOverflow = document.body.style.overflow
+    document.body.style.overflow = 'hidden'
+
+    return () => {
+      document.removeEventListener('keydown', onKeyDown)
+      document.body.style.overflow = prevOverflow
+      if (previousActive instanceof HTMLElement) {
+        previousActive.focus()
+      }
+    }
+  }, [open, onClose])
+
+  if (!open) return null
+
+  return (
+    <div className="modal-root" role="presentation" onMouseDown={onClose}>
+      <div
+        ref={dialogRef}
+        className={`modal-dialog modal-dialog--${size}`}
+        role="dialog"
+        aria-modal="true"
+        aria-labelledby={titleId}
+        tabIndex={-1}
+        onMouseDown={(event) => event.stopPropagation()}
+      >
+        <header className="modal-dialog__header">
+          <h2 id={titleId} className="modal-dialog__title">
+            {title}
+          </h2>
+          <button
+            type="button"
+            className="modal-dialog__close btn btn-secondary btn-sm"
+            onClick={onClose}
+            aria-label="Schließen"
+          >
+            ×
+          </button>
+        </header>
+        <div className="modal-dialog__body">{children}</div>
+      </div>
+    </div>
+  )
+}
diff --git a/frontend/src/components/ProjectsSection.jsx b/frontend/src/components/ProjectsSection.jsx
index 662070a..68393fa 100644
--- a/frontend/src/components/ProjectsSection.jsx
+++ b/frontend/src/components/ProjectsSection.jsx
@@ -1,7 +1,9 @@
 import { Link } from 'react-router-dom'
-import { useMemo } from 'react'
+import { useMemo, useState } from 'react'
 import { EmptyState } from './EmptyState.jsx'
 import { StatusBadge } from './StatusBadge.jsx'
+import { Modal } from './Modal.jsx'
+import { ProjectForm } from './ProjectForm.jsx'
 import {
   buildProjectsByParent,
   containerKindLabel,
@@ -12,11 +14,11 @@ import { projectPath } from '../utils/routes.js'
 function ProjectTreeNodes({
   projects,
   roadmapItems,
-  initiativeId,
   parentId,
   selectedProjectId,
   onSelectProject,
   canManage,
+  onEdit,
   onDelete,
   busy,
 }) {
@@ -63,29 +65,39 @@ function ProjectTreeNodes({
                 {selectedProjectId === project.id ? 'Filter aktiv' : 'Filtern'}
               </button>
               {canManage && (
-                <button
-                  type="button"
-                  className="btn btn-secondary btn-sm"
-                  disabled={busy}
-                  onClick={() => {
-                    if (window.confirm(`Projekt „${project.title}“ wirklich löschen?`)) {
-                      onDelete(project.id)
-                    }
-                  }}
-                >
-                  Löschen
-                </button>
+                <>
+                  <button
+                    type="button"
+                    className="btn btn-secondary btn-sm"
+                    disabled={busy}
+                    onClick={() => onEdit(project)}
+                  >
+                    Bearbeiten
+                  </button>
+                  <button
+                    type="button"
+                    className="btn btn-secondary btn-sm"
+                    disabled={busy}
+                    onClick={() => {
+                      if (window.confirm(`Projekt „${project.title}“ wirklich löschen?`)) {
+                        onDelete(project.id)
+                      }
+                    }}
+                  >
+                    Löschen
+                  </button>
+                </>
               )}
             </div>
           </div>
           <ProjectTreeNodes
             projects={projects}
             roadmapItems={roadmapItems}
-            initiativeId={initiativeId}
             parentId={project.id}
             selectedProjectId={selectedProjectId}
             onSelectProject={onSelectProject}
             canManage={canManage}
+            onEdit={onEdit}
             onDelete={onDelete}
             busy={busy}
           />
@@ -96,32 +108,54 @@ function ProjectTreeNodes({
 }
 
 export function ProjectsSection({
-  initiativeId,
   projects,
   roadmapItems = [],
   selectedProjectId,
   onSelectProject,
   canManage,
+  onCreate,
+  onUpdate,
   onDelete,
   busy,
 }) {
+  const [modalMode, setModalMode] = useState(null)
+
+  function closeModal() {
+    setModalMode(null)
+  }
+
+  async function handleCreateSubmit(payload) {
+    const created = await onCreate(payload)
+    if (created) closeModal()
+  }
+
+  async function handleEditSubmit(payload) {
+    if (!modalMode?.project) return
+    const ok = await onUpdate(modalMode.project.id, payload)
+    if (ok) closeModal()
+  }
+
+  const modalTitle =
+    modalMode?.kind === 'create' ? 'Neues Projekt' : 'Projekt bearbeiten'
+
   return (
     <section className="card projects-section">
       <div className="section-header">
         <div>
           <h2>Struktur</h2>
           <p className="section-lead muted">
-            Projekte, Streams und Phasen — Klick öffnet Detail &amp; Bearbeitung. Filter schränkt
-            Arbeitspakete ein; Anlage nur an Blatt-Ebenen für Actions.
+            Projekte, Streams und Phasen — Bearbeitung im Modal, Detailseite über den Titel.
+            Filter schränkt Arbeitspakete ein.
           </p>
         </div>
         {canManage && (
-          <Link
+          <button
+            type="button"
             className="btn btn-primary btn-block-mobile"
-            to={`${projectPath('new')}?initiative=${initiativeId}`}
+            onClick={() => setModalMode({ kind: 'create' })}
           >
             Neues Projekt
-          </Link>
+          </button>
         )}
       </div>
 
@@ -145,16 +179,41 @@ export function ProjectsSection({
           <ProjectTreeNodes
             projects={projects}
             roadmapItems={roadmapItems}
-            initiativeId={initiativeId}
             parentId=""
             selectedProjectId={selectedProjectId}
             onSelectProject={onSelectProject}
             canManage={canManage}
+            onEdit={(project) => setModalMode({ kind: 'edit', project })}
             onDelete={onDelete}
             busy={busy}
           />
         </>
       )}
+
+      <Modal open={Boolean(modalMode)} title={modalTitle} onClose={closeModal} size="lg">
+        {modalMode?.kind === 'create' && (
+          <ProjectForm
+            initial={{ status: 'active' }}
+            projects={projects}
+            roadmapItems={roadmapItems}
+            onSubmit={handleCreateSubmit}
+            onCancel={closeModal}
+            busy={busy}
+            submitLabel="Anlegen"
+          />
+        )}
+        {modalMode?.kind === 'edit' && modalMode.project && (
+          <ProjectForm
+            initial={modalMode.project}
+            projects={projects}
+            roadmapItems={roadmapItems}
+            excludeProjectId={modalMode.project.id}
+            onSubmit={handleEditSubmit}
+            onCancel={closeModal}
+            busy={busy}
+          />
+        )}
+      </Modal>
     </section>
   )
 }
diff --git a/frontend/src/context/InitiativeOperationsContext.jsx b/frontend/src/context/InitiativeOperationsContext.jsx
index ec73b18..9cb8033 100644
--- a/frontend/src/context/InitiativeOperationsContext.jsx
+++ b/frontend/src/context/InitiativeOperationsContext.jsx
@@ -12,6 +12,7 @@ import {
   getInitiativeSteeringSnapshot,
   listInitiativeActions,
   createInitiativeAction,
+  updateInitiative,
 } from '../api/initiatives.js'
 import { updateAction, setActionAssignments } from '../api/actions.js'
 import {
@@ -309,6 +310,20 @@ export function InitiativeOperationsProvider({ children, initiativeId: initiativ
     }
   }
 
+  async function handleUpdateInitiative(body) {
+    setFormBusy(true)
+    try {
+      await updateInitiative(id, body)
+      await load()
+      return true
+    } catch (err) {
+      setError(err.message)
+      return false
+    } finally {
+      setFormBusy(false)
+    }
+  }
+
   async function handleCreateBacklog(body) {
     setFormBusy(true)
     try {
@@ -321,6 +336,20 @@ export function InitiativeOperationsProvider({ children, initiativeId: initiativ
     }
   }
 
+  async function handleUpdateBacklog(itemId, body) {
+    setFormBusy(true)
+    try {
+      await updateBacklogItem(itemId, body)
+      await load()
+      return true
+    } catch (err) {
+      setError(err.message)
+      return false
+    } finally {
+      setFormBusy(false)
+    }
+  }
+
   async function handleBacklogGate(itemId, roadmapItemId) {
     try {
       await updateBacklogItem(itemId, {
@@ -654,6 +683,8 @@ export function InitiativeOperationsProvider({ children, initiativeId: initiativ
     handleBlockerStatus,
     handleDeleteBlocker,
     handleCreateBacklog,
+    handleUpdateBacklog,
+    handleUpdateInitiative,
     handleBacklogGate,
     handleBacklogStatus,
     handleConvertBacklog,
diff --git a/frontend/src/context/ProgramScopeContext.jsx b/frontend/src/context/ProgramScopeContext.jsx
index 12d6516..134facd 100644
--- a/frontend/src/context/ProgramScopeContext.jsx
+++ b/frontend/src/context/ProgramScopeContext.jsx
@@ -78,6 +78,13 @@ export function ProgramScopeProvider({ children }) {
     setSearchParams({}, { replace: true })
   }, [setSearchParams])
 
+  const refreshInitiativeMeta = useCallback(() => {
+    if (!initiativeId) return
+    getInitiative(initiativeId)
+      .then((data) => setInitiativeTitle(data.title || ''))
+      .catch(() => setInitiativeTitle(''))
+  }, [initiativeId])
+
   const applyFromInitiative = useCallback(
     (id, { keepProject = false } = {}) => {
       if (!id) return
@@ -130,6 +137,7 @@ export function ProgramScopeProvider({ children }) {
       applyFromProject,
       applyFromAction,
       hrefWithScope,
+      refreshInitiativeMeta,
       hasScope: Boolean(initiativeId),
     }),
     [
@@ -143,6 +151,7 @@ export function ProgramScopeProvider({ children }) {
       applyFromProject,
       applyFromAction,
       hrefWithScope,
+      refreshInitiativeMeta,
     ],
   )
 
diff --git a/frontend/src/pages/initiative/InitiativeInboxPage.jsx b/frontend/src/pages/initiative/InitiativeInboxPage.jsx
index 2431423..3a97c8a 100644
--- a/frontend/src/pages/initiative/InitiativeInboxPage.jsx
+++ b/frontend/src/pages/initiative/InitiativeInboxPage.jsx
@@ -27,8 +27,7 @@ export function InitiativeInboxPage() {
         roadmapItems={roadmapItems}
         canManage={capabilities.has('kairo.backlog.manage')}
         onCreate={handleCreateBacklog}
-        onUpdateGate={handleBacklogGate}
-        onUpdateStatus={handleBacklogStatus}
+        onUpdate={handleUpdateBacklog}
         onConvert={handleConvertBacklog}
         onDelete={handleDeleteBacklog}
         busy={formBusy}
diff --git a/frontend/src/pages/modes/PlanProfilePage.jsx b/frontend/src/pages/modes/PlanProfilePage.jsx
index 81bea34..3f8a6c4 100644
--- a/frontend/src/pages/modes/PlanProfilePage.jsx
+++ b/frontend/src/pages/modes/PlanProfilePage.jsx
@@ -1,12 +1,20 @@
+import { useState } from 'react'
 import { RequireInitiativeScope } from '../../components/RequireInitiativeScope.jsx'
 import { ScopedInitiativeProvider } from '../../layout/ScopedInitiativeProvider.jsx'
 import { StatusBadge } from '../../components/StatusBadge.jsx'
 import { LoadingState } from '../../components/LoadingState.jsx'
+import { Modal } from '../../components/Modal.jsx'
+import { InitiativeForm } from '../../components/InitiativeForm.jsx'
 import { useInitiativeOperations } from '../../context/InitiativeOperationsContext.jsx'
+import { useProgramScope } from '../../context/ProgramScopeContext.jsx'
 
 function PlanProfileInner() {
   const ops = useInitiativeOperations()
-  const { initiative, loading, error } = ops
+  const { refreshInitiativeMeta } = useProgramScope()
+  const { initiative, loading, error, capabilities, formBusy } = ops
+  const [editing, setEditing] = useState(false)
+
+  const canManage = capabilities.has('kairo.initiative.manage')
 
   if (loading) {
     return <LoadingState message="Lade Profil …" />
@@ -16,27 +24,56 @@ function PlanProfileInner() {
     return <p className="muted">Vorhaben nicht gefunden.</p>
   }
 
+  async function handleSave(payload) {
+    const ok = await ops.handleUpdateInitiative(payload)
+    if (ok) {
+      refreshInitiativeMeta()
+      setEditing(false)
+    }
+  }
+
   return (
-    <section className="card plan-profile">
-      <header className="plan-profile__header">
-        <h2 className="card-title">{initiative.title}</h2>
-        <StatusBadge kind="initiative" status={initiative.status} />
-      </header>
-      {error && <p className="error">{error}</p>}
-      {initiative.goal ? (
-        <div className="plan-profile__field">
-          <h3 className="plan-profile__label">Ziel</h3>
-          <p>{initiative.goal}</p>
-        </div>
-      ) : (
-        <p className="muted">
-          Noch kein Ziel hinterlegt — vollständiges Profil folgt mit Archetypen (AP1.10).
+    <>
+      <section className="card plan-profile">
+        <header className="plan-profile__header">
+          <h2 className="card-title">{initiative.title}</h2>
+          <div className="plan-profile__header-actions">
+            <StatusBadge kind="initiative" status={initiative.status} />
+            {canManage && (
+              <button
+                type="button"
+                className="btn btn-secondary btn-sm"
+                onClick={() => setEditing(true)}
+                disabled={formBusy}
+              >
+                Bearbeiten
+              </button>
+            )}
+          </div>
+        </header>
+        {error && <p className="error">{error}</p>}
+        {initiative.goal ? (
+          <div className="plan-profile__field">
+            <h3 className="plan-profile__label">Ziel</h3>
+            <p>{initiative.goal}</p>
+          </div>
+        ) : (
+          <p className="muted">Noch kein Ziel hinterlegt.</p>
+        )}
+        <p className="muted plan-profile__note">
+          Archetyp-Felder und dynamische Attribute folgen mit AP1.10 (Entity Field System).
         </p>
-      )}
-      <p className="muted plan-profile__note">
-        Bearbeitung per Modal kommt in AP1.10 (Entity Field System).
-      </p>
-    </section>
+      </section>
+
+      <Modal open={editing} title="Vorhaben bearbeiten" onClose={() => setEditing(false)}>
+        <InitiativeForm
+          initial={initiative}
+          onSubmit={handleSave}
+          onCancel={() => setEditing(false)}
+          busy={formBusy}
+        />
+      </Modal>
+    </>
   )
 }
 
diff --git a/frontend/src/pages/modes/PlanStructurePage.jsx b/frontend/src/pages/modes/PlanStructurePage.jsx
index a7e5f99..70b29ea 100644
--- a/frontend/src/pages/modes/PlanStructurePage.jsx
+++ b/frontend/src/pages/modes/PlanStructurePage.jsx
@@ -25,12 +25,13 @@ function PlanStructureInner() {
     <>
       {error && <p className="error">{error}</p>}
       <ProjectsSection
-        initiativeId={initiativeId}
         projects={projects}
         roadmapItems={roadmapItems}
         selectedProjectId={selectedProjectId}
         onSelectProject={setSelectedProjectId}
         canManage={capabilities.has('kairo.project.manage')}
+        onCreate={ops.handleCreateProject}
+        onUpdate={ops.handleUpdateProject}
         onDelete={ops.handleDeleteProject}
         busy={ops.formBusy}
       />
diff --git a/frontend/src/styles/components.css b/frontend/src/styles/components.css
index 95bd03b..5ad9cc4 100644
--- a/frontend/src/styles/components.css
+++ b/frontend/src/styles/components.css
@@ -1353,8 +1353,85 @@
   grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
 }
 
-.project-form textarea {
-  min-height: 5rem;
-  resize: vertical;
+.plan-profile__header-actions {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+  flex-wrap: wrap;
+}
+
+.modal-root {
+  position: fixed;
+  inset: 0;
+  z-index: 1000;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  padding: 16px;
+  background: rgba(15, 23, 42, 0.45);
+}
+
+.modal-dialog {
+  width: min(100%, 520px);
+  max-height: min(90vh, 900px);
+  overflow: auto;
+  background: var(--jk-surface);
+  border: 1px solid var(--jk-border);
+  border-radius: 14px;
+  box-shadow: var(--jk-shadow-card);
+  outline: none;
+}
+
+.modal-dialog--lg {
+  width: min(100%, 680px);
+}
+
+.modal-dialog__header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 12px;
+  padding: 14px 16px;
+  border-bottom: 1px solid var(--jk-border);
+  position: sticky;
+  top: 0;
+  background: var(--jk-surface);
+  z-index: 1;
+}
+
+.modal-dialog__title {
+  margin: 0;
+  font-size: 1.05rem;
+  font-weight: 700;
+}
+
+.modal-dialog__close {
+  min-width: 2rem;
+  padding-inline: 0.5rem;
+  font-size: 1.25rem;
+  line-height: 1;
+}
+
+.modal-dialog__body {
+  padding: 16px;
+}
+
+.list-item-main--clickable {
+  width: 100%;
+  text-align: left;
+  background: none;
+  border: none;
+  padding: 0;
+  cursor: pointer;
+  color: inherit;
+  font: inherit;
+}
+
+.list-item-main--clickable:hover strong {
+  color: var(--jk-primary);
+}
+
+.list-item-main--clickable:disabled {
+  cursor: default;
 }
 
diff --git a/frontend/src/styles/program-chrome.css b/frontend/src/styles/program-chrome.css
index 5c04fa2..f78fafe 100644
--- a/frontend/src/styles/program-chrome.css
+++ b/frontend/src/styles/program-chrome.css
@@ -402,6 +402,13 @@
   margin-top: 12px;
 }
 
+.plan-profile__header-actions {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+  flex-wrap: wrap;
+}
+
 .plan-profile__note {
   margin-top: 16px;
   font-size: 13px;