diff --git a/.project-docs/30-worklog/current-state.md b/.project-docs/30-worklog/current-state.md
index 10dc250..de71f67 100644
--- a/.project-docs/30-worklog/current-state.md
+++ b/.project-docs/30-worklog/current-state.md
@@ -7,7 +7,7 @@ This file is the integrated default-branch snapshot. Feature tasks record progre
 - AI Design operation activity source
   `81b524a02c2cf51304090afa8fb89d27c72c5d2b` from task
   `20260907-design-agent-activity-client-b6d913e4` is integrated by task
-  `20260907-integrate-design-agent-activity-b7d3f1a8`. Electron Main now
+  `20260907-land-design-agent-activity-e3b7a1c9`. Electron Main now
   normalizes the server's four closed public stages into fixed youth-safe copy;
   Renderer attaches one transient, update-in-place `AI 处理过程` panel to the exact
   optimistic user message and collapses completed work without creating a chat Turn
diff --git a/.project-docs/30-worklog/tasks/20260907-land-design-agent-activity-e3b7a1c9.md b/.project-docs/30-worklog/tasks/20260907-land-design-agent-activity-e3b7a1c9.md
new file mode 100644
index 0000000..f301b0b
--- /dev/null
+++ b/.project-docs/30-worklog/tasks/20260907-land-design-agent-activity-e3b7a1c9.md
@@ -0,0 +1,63 @@
+# Task: Land AI Design agent activity UI on main
+
+## Identity
+
+- Task ID: 20260907-land-design-agent-activity-e3b7a1c9
+- Mode: Integration
+- Branch: main
+- Worktree: D:\Datas\OthersProjects\makelore
+- Base commit: 7bdb42f26c60747fbabf3bb3a00e3df3477a46a3
+- Owner: codex-root
+- Status: Ready for Integration
+
+## Scope
+
+- Record and verify the root `main` landing of reviewed candidate
+  `7bdb42f26c60747fbabf3bb3a00e3df3477a46a3`.
+- Promote this root landing task as the current-state integration owner while
+  preserving the retired candidate task record as immutable evidence.
+- Preserve the three pre-existing untracked task records byte-for-byte and keep them
+  outside this task's commit.
+
+## Intent And Constraints
+
+- The candidate was fast-forwarded only after exact branch, ancestry, dirty-path, and
+  fingerprint preflight; do not rewrite its product tree.
+- Do not reset, stash, clean, stage, or edit unrelated work.
+- Reuse candidate tests and independent review; run the final root document, drift,
+  ancestry, fingerprint, and status gates that can detect landing-specific failures.
+
+## Outcome
+
+- `main` was fast-forwarded from
+  `da29294979da4ce041edf992b590ee6ea170a44f` to the exact reviewed candidate
+  `7bdb42f26c60747fbabf3bb3a00e3df3477a46a3`.
+- The landed tree contains Main-normalized public Design activity,
+  operation-scoped Renderer reconciliation, terminal convergence, and ordered
+  optimistic-user/activity/provisional-reply groups.
+- The three adopted task records retained preflight fingerprints
+  `728a9d4a20d4f0c4fee82177807c07e2a207264c`,
+  `2df2c08a55c2670f99588d3511deb1e533a6c97c`, and
+  `0538a686602b1ee7ef907880d65f5cf176b9916f`; they remain excluded from this task.
+
+## Verification
+
+- Candidate evidence: 69 focused tests, TypeScript, focused ESLint,
+  `pnpm run build:vite`, and `git diff --check` passed.
+- Independent client activity integration review: PASS after the two
+  multi-operation findings were fixed and covered.
+- Final root `check_project_docs.py`, task-aware `check_doc_drift.py`, and
+  `git diff --check` passed. `main` remained at the exact candidate, the candidate is
+  an ancestor, no non-document delta exists, and all three adopted fingerprints
+  remained unchanged.
+
+## Follow-ups
+
+- Add an explicit snapshot/cursor reseed contract for a Gateway `cursor expired`
+  response in a separate transport-resilience task.
+
+## Promotion Candidates
+
+- Applied: ADR-007, system overview, module map, data flow, domain rules, and current
+  integrated state define operation-scoped public activity as transient presentation,
+  not Design authority or model reasoning.