diff --git a/docs/profiles.md b/docs/profiles.md
index 508b259..af7e2c6 100644
--- a/docs/profiles.md
+++ b/docs/profiles.md
@@ -161,8 +161,11 @@
 
 These two are the profiles an ordinary user gets. They exist to keep a household user
 inside the Navi server's own working directory and out of the rest of the owner's
-infrastructure, while still being useful for everyday work. Both carry the **same
-native tool set** — they differ in system prompt, model and MCP groups.
+infrastructure, while still being useful for everyday work. Both carry the **same native tool
+set, with one exception**: `weather` was dropped from `designer_3d` on 2026-10-12 as noise
+for 3D work. Because `switch_profile` hands a session the union of the two, a user who wants
+the weather still reaches it from `assistant` — the removal trims the 3D agent's schema, it
+is not a boundary. Otherwise they differ in system prompt, model and MCP groups.
 
 Deliberate omissions, none of which appears in either (or in their
 `tools.subagent`, or in their MCP groups):
@@ -196,6 +199,17 @@
   The owner's monitoring surfaces (`synapse`, `hard-panel`) are not given to it at all, not
   even read-only.
 - `designer_3d` — `navi-3d` (`modeling`, `analysis`), `navi-web` (`search`, `browse`), `navi_ui` (`ui`).
+  Its sub-agents get `navi-web` (`search`, `browse`) alone.
+
+Sub-agents are narrower than the agent, and for `designer_3d` they are now exactly what its
+prompt promises them — web search, page reading, filesystem reads, image viewing:
+`scratchpad`, `reflect`, `filesystem`, `image_view`, `memory`, `list_tools`, `tool_manual`
+plus `navi-web` (`search`, `browse`). Until 2026-10-12 that set was the general one: it
+carried `terminal`, `code_exec`, `share_file`, `content_publish`, `todo` and the whole
+`navi-3d` server — running commands, publishing and the modelling tools its prompt forbids —
+while missing the `image_view` the prompt grants. `assistant`'s sub-agents still get the
+general set. `get_current_datetime` and `gmail` ride into every sub-agent set from
+`tools/enabled.json`, which no profile's `tools.subagent` can override.
 
 The `navi-web` `request` group (`http_request` — arbitrary method, headers and body,
 issued from the Navi host) is given to none of them, and `gnexus-creds` and `tgclient` are
@@ -273,10 +287,11 @@
   `"../../../../.."` resolved to `/`, after which every relative path was "inside" — and it
   left `..` in a relative path unresolved before the containment check (`is_relative_to` is
   lexical, so `../<other session>/x.scad` passed and only the OS collapsed it at open time).
-  `designer_3d` grants `navi-3d` to the agent *and* to its subagents, so this was host-wide
-  read and write for an ordinary user — `compile_scad` even creates the output's parent
-  directories. The id is now validated as a single segment and both branches resolve before
-  checking; any other server that takes a caller-supplied `session_id` must do the same.
+  `designer_3d` granted `navi-3d` to the agent, and to its sub-agents until 2026-10-12, so
+  this was host-wide read and write for an ordinary user — `compile_scad` even creates the
+  output's parent directories. The id is now validated as a single segment and both branches
+  resolve before checking; any other server that takes a caller-supplied `session_id` must do
+  the same.
 - **`content_publish` path traversal is closed — keep it closed.** `filename` and
   `source_filename` are cut to their basename (`content_publish.py:70`,
   `content_store.py:63`) and checked to exist inside the session directory, so
diff --git a/docs/tools.md b/docs/tools.md
index 49f4ac5..3500948 100644
--- a/docs/tools.md
+++ b/docs/tools.md
@@ -69,7 +69,12 @@
 - `tools/enabled.json` — list of user tool names to include in all profiles automatically.
 - `tools/_template.py` — canonical format reference (not loaded).
 
-Currently present: `get_current_datetime.py`, `gmail.py`, `weather.py`.
+Currently present: `get_current_datetime.py`, `gmail.py`, `weather.py`. All three sit in the
+same directory; `enabled.json` decides which of them every profile gets — it lists
+`get_current_datetime` and `gmail` today, and `weather.py` is present but not enabled (the
+3D designer dropped it on 2026-10-12). A profile that names one of these in its own
+`tools.agent.native` keeps it regardless — `assistant` and `secretary` declare `weather`
+that way.
 
 ---
 
diff --git a/manuals/spawn_agent.md b/manuals/spawn_agent.md
index 4b359d1..3f7c9ed 100644
--- a/manuals/spawn_agent.md
+++ b/manuals/spawn_agent.md
@@ -67,11 +67,18 @@
 | Profile | Sub-agent tools |
 |---------|----------------|
 | `assistant` | todo, scratchpad, reflect, filesystem, code_exec, terminal, memory, list_tools, tool_manual, share_file, content_publish |
-| `designer_3d` | todo, scratchpad, reflect, filesystem, code_exec, terminal, memory, list_tools, tool_manual, share_file, content_publish |
+| `designer_3d` | scratchpad, reflect, filesystem, image_view, memory, list_tools, tool_manual |
 
-The two restricted profiles deliberately share one sub-agent set. Among the admin
-profiles the sets differ (`image_view`, `ssh_exec`, `reload_tools` and the rest appear in
-some of them) — read the config rather than assuming.
+`assistant`'s set is the general one. `designer_3d`'s is narrower on purpose: its system
+prompt allows a sub-agent web search, page reading, filesystem reads and image viewing and
+nothing else, so it has no way to run commands (`code_exec`, `terminal`), write or publish
+(`share_file`, `content_publish`), call the modelling server (`navi-3d`) or touch the todo
+list — and it gained the `image_view` the prompt promises. `designer_3d`'s set was aligned
+with its prompt on 2026-10-12; before that the two restricted profiles shared one set. Among
+the admin profiles the sets differ (`image_view`, `ssh_exec`, `reload_tools` and the rest
+appear in some of them) — read the config rather than assuming. Whatever
+`tools/enabled.json` lists (`get_current_datetime`, `gmail`) is merged into every set here
+too.
 
 `spawn_agent` is always excluded — recursion is impossible.
 
diff --git a/navi/profiles/designer_3d/config.json b/navi/profiles/designer_3d/config.json
index 06af59b..95e580a 100644
--- a/navi/profiles/designer_3d/config.json
+++ b/navi/profiles/designer_3d/config.json
@@ -54,7 +54,6 @@
         "image_view",
         "schedule_recall",
         "manage_recall",
-        "weather",
         "get_current_datetime",
         "gmail",
         "notify"
@@ -75,23 +74,15 @@
     },
     "subagent": {
       "native": [
-        "todo",
         "scratchpad",
         "reflect",
         "filesystem",
-        "code_exec",
-        "terminal",
+        "image_view",
         "memory",
         "list_tools",
-        "tool_manual",
-        "share_file",
-        "content_publish"
+        "tool_manual"
       ],
       "mcp": {
-        "navi-3d": [
-          "modeling",
-          "analysis"
-        ],
         "navi-web": [
           "search",
           "browse"
diff --git a/tools/enabled.json b/tools/enabled.json
index 14d4075..0e6400a 100644
--- a/tools/enabled.json
+++ b/tools/enabled.json
@@ -1,5 +1,4 @@
 [
   "get_current_datetime",
-  "gmail",
-  "weather"
+  "gmail"
 ]