diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2b6ae71..863a6d0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,17 @@
 
 All notable user-visible changes to `pyro-mcp` are documented here.
 
+## 4.0.0
+
+- Flipped the default MCP/server profile from `workspace-full` to
+  `workspace-core`, so bare `pyro mcp serve`, `create_server()`, and
+  `Pyro.create_server()` now match the recommended narrow chat-host path.
+- Rewrote MCP-facing docs and shipped host-specific examples so the normal
+  setup path no longer needs an explicit `--profile workspace-core` just to
+  get the default behavior.
+- Added migration guidance for hosts that relied on the previous implicit full
+  surface: they now need `--profile workspace-full` or
+  `create_server(profile=\"workspace-full\")`.
 ## 3.11.0
 
 - Added first-class host-specific MCP onramps for Claude Code, Codex, and
diff --git a/README.md b/README.md
index cb7a3eb..793a7b3 100644
--- a/README.md
+++ b/README.md
@@ -23,7 +23,7 @@ It exposes the same runtime in three public forms:
 - Stable workspace walkthrough GIF: [docs/assets/workspace-first-run.gif](docs/assets/workspace-first-run.gif)
 - Terminal walkthrough GIF: [docs/assets/first-run.gif](docs/assets/first-run.gif)
 - PyPI package: [pypi.org/project/pyro-mcp](https://pypi.org/project/pyro-mcp/)
-- What's new in 3.11.0: [CHANGELOG.md#3110](CHANGELOG.md#3110)
+- What's new in 4.0.0: [CHANGELOG.md#400](CHANGELOG.md#400)
 - Host requirements: [docs/host-requirements.md](docs/host-requirements.md)
 - Integration targets: [docs/integrations.md](docs/integrations.md)
 - Public contract: [docs/public-contract.md](docs/public-contract.md)
@@ -60,7 +60,7 @@ What success looks like:
 ```bash
 Platform: linux-x86_64
 Runtime: PASS
-Catalog version: 3.11.0
+Catalog version: 4.0.0
 ...
 [pull] phase=install environment=debian:12
 [pull] phase=ready environment=debian:12
@@ -126,7 +126,7 @@ That stable workspace path gives you:
 After the quickstart works:
 
 - prove the full one-shot lifecycle with `uvx --from pyro-mcp pyro demo`
-- start most chat hosts with `uvx --from pyro-mcp pyro mcp serve --profile workspace-core`
+- start most chat hosts with `uvx --from pyro-mcp pyro mcp serve`
 - create a persistent workspace with `uvx --from pyro-mcp pyro workspace create debian:12 --seed-path ./repo`
 - add a human-friendly workspace name with `uvx --from pyro-mcp pyro workspace create debian:12 --name repro-fix --label issue=123`
 - rediscover or retag workspaces with `uvx --from pyro-mcp pyro workspace list` and `uvx --from pyro-mcp pyro workspace update WORKSPACE_ID --label owner=codex`
@@ -148,12 +148,12 @@ After the quickstart works:
 
 ## Chat Host Quickstart
 
-For most MCP chat hosts, start with `workspace-core`. It exposes the practical
+For most MCP chat hosts, bare `pyro mcp serve` now starts `workspace-core`. It exposes the practical
 persistent editing loop without shells, services, snapshots, secrets, network
 policy, or disk tools.
 
 ```bash
-uvx --from pyro-mcp pyro mcp serve --profile workspace-core
+uvx --from pyro-mcp pyro mcp serve
 ```
 
 Copy-paste host-specific starts:
@@ -166,13 +166,13 @@ Copy-paste host-specific starts:
 Claude Code:
 
 ```bash
-claude mcp add pyro -- uvx --from pyro-mcp pyro mcp serve --profile workspace-core
+claude mcp add pyro -- uvx --from pyro-mcp pyro mcp serve
 ```
 
 Codex:
 
 ```bash
-codex mcp add pyro -- uvx --from pyro-mcp pyro mcp serve --profile workspace-core
+codex mcp add pyro -- uvx --from pyro-mcp pyro mcp serve
 ```
 
 OpenCode `opencode.json` snippet:
@@ -183,20 +183,22 @@ OpenCode `opencode.json` snippet:
     "pyro": {
       "type": "local",
       "enabled": true,
-      "command": ["uvx", "--from", "pyro-mcp", "pyro", "mcp", "serve", "--profile", "workspace-core"]
+      "command": ["uvx", "--from", "pyro-mcp", "pyro", "mcp", "serve"]
     }
   }
 }
 ```
 
 If `pyro-mcp` is already installed, replace the `uvx --from pyro-mcp pyro`
-command with `pyro` in the same host-specific command or config shape.
+command with `pyro` in the same host-specific command or config shape. Use
+`--profile workspace-full` only when the host truly needs the full advanced
+workspace surface.
 
 Profile progression:
 
-- `workspace-core`: recommended first profile for normal persistent chat editing
+- `workspace-core`: default and recommended first profile for normal persistent chat editing
 - `vm-run`: smallest one-shot-only surface
-- `workspace-full`: advanced 3.x compatibility surface when the chat truly needs shells, services, snapshots, secrets, network policy, or disk tools
+- `workspace-full`: explicit advanced opt-in when the chat truly needs shells, services, snapshots, secrets, network policy, or disk tools
 
 ## Supported Hosts
 
@@ -249,7 +251,7 @@ uvx --from pyro-mcp pyro env list
 Expected output:
 
 ```bash
-Catalog version: 3.11.0
+Catalog version: 4.0.0
 debian:12 [installed|not installed] Debian 12 environment with Git preinstalled for common agent workflows.
 debian:12-base [installed|not installed] Minimal Debian 12 environment for shell and core Unix tooling.
 debian:12-build [installed|not installed] Debian 12 environment with Git and common build tools preinstalled.
@@ -366,7 +368,7 @@ machine consumption, use `--id-only` for only the identifier or `--json` for the
 workspace payload. Use `--seed-path` when
 you want the workspace to start from a host directory or a local `.tar` / `.tar.gz` / `.tgz`
 archive instead of an empty workspace. Use `pyro workspace sync push` when you want to import
-later host-side changes into a started workspace. Sync is non-atomic in `3.11.0`; if it fails
+later host-side changes into a started workspace. Sync is non-atomic in `4.0.0`; if it fails
 partway through, prefer `pyro workspace reset` to recover from `baseline` or one named snapshot.
 Use `pyro workspace diff` to compare the live `/workspace` tree to its immutable create-time
 baseline, and `pyro workspace export` to copy one changed file or directory back to the host. Use
@@ -395,7 +397,7 @@ The public user-facing interface is `pyro` and `Pyro`. After the CLI validation
 
 - `pyro` for direct CLI usage, including one-shot `run` and persistent `workspace` workflows
 - `from pyro_mcp import Pyro` for Python orchestration
-- `pyro mcp serve --profile workspace-core` for MCP clients
+- `pyro mcp serve` for MCP clients
 
 Command forms:
 
@@ -462,7 +464,7 @@ Run the MCP server after the CLI path above works. Start most chat hosts with
 `workspace-core`:
 
 ```bash
-pyro mcp serve --profile workspace-core
+pyro mcp serve
 ```
 
 Profile progression for chat hosts:
diff --git a/docs/assets/workspace-first-run.gif b/docs/assets/workspace-first-run.gif
index 595a0e6..e4ad6b1 100644
Binary files a/docs/assets/workspace-first-run.gif and b/docs/assets/workspace-first-run.gif differ
diff --git a/docs/assets/workspace-first-run.tape b/docs/assets/workspace-first-run.tape
index f7fa7da..df33f48 100644
--- a/docs/assets/workspace-first-run.tape
+++ b/docs/assets/workspace-first-run.tape
@@ -5,10 +5,10 @@ Require python3
 
 Set Shell "zsh"
 Set FontSize 18
-Set Width 1400
-Set Height 860
+Set Width 1480
+Set Height 900
 Set Theme "Dracula"
-Set TypingSpeed 35ms
+Set TypingSpeed 34ms
 Set Padding 24
 Set WindowBar Colorful
 
@@ -25,62 +25,68 @@ Type "alias pyro='uv run pyro'"
 Enter
 Type "SEED_DIR=$(mktemp -d)"
 Enter
-Type "SYNC_DIR=$(mktemp -d)"
-Enter
 Type "EXPORT_DIR=$(mktemp -d)"
 Enter
 Type 'printf "%s\n" "hello from seed" > "$SEED_DIR/note.txt"'
 Enter
-Type 'printf "%s\n" "hello from sync" > "$SYNC_DIR/note.txt"'
+Type 'printf "%s\n" "--- a/note.txt" "+++ b/note.txt" "@@ -1 +1 @@" "-hello from seed" "+hello from patch" > "$SEED_DIR/fix.patch"'
+Enter
+Type 'printf "%s\n" "temporary drift" > "$SEED_DIR/drift.txt"'
 Enter
 Type "pyro env pull debian:12 >/dev/null"
 Enter
 Show
 
-Type "# Create a stable workspace from host content and capture its id"
+Type "# Create a named workspace from host content"
 Enter
 Sleep 700ms
-Type 'pyro workspace create debian:12 --seed-path "$SEED_DIR" --json | tee /tmp/pyro-workspace.json'
+Type 'WORKSPACE_ID="$(pyro workspace create debian:12 --seed-path "$SEED_DIR" --name repro-fix --label issue=123 --id-only)"'
 Enter
-Sleep 2200ms
-
-Hide
-Type 'export WORKSPACE_ID=$(python3 -c "import json; print(json.load(open(\"/tmp/pyro-workspace.json\", encoding=\"utf-8\"))[\"workspace_id\"])")'
+Sleep 500ms
+Type 'echo "$WORKSPACE_ID"'
 Enter
-Show
+Sleep 1600ms
 
-Type "# Push a later host-side change into the same workspace"
+Type "# Inspect the seeded file, then patch it without shell quoting"
 Enter
 Sleep 700ms
-Type 'pyro workspace sync push "$WORKSPACE_ID" "$SYNC_DIR"'
+Type 'pyro workspace file read "$WORKSPACE_ID" note.txt --content-only'
+Enter
+Sleep 1400ms
+Type 'pyro workspace patch apply "$WORKSPACE_ID" --patch-file "$SEED_DIR/fix.patch"'
+Enter
+Sleep 1800ms
+Type 'pyro workspace exec "$WORKSPACE_ID" -- cat note.txt'
 Enter
 Sleep 1800ms
 
-Type "# Run inside the live workspace"
-Enter
-Sleep 700ms
-Type 'pyro workspace exec "$WORKSPACE_ID" -- cat note.txt'
-Enter
-Sleep 2000ms
-
-Type "# Capture a checkpoint, then start one long-running service"
+Type "# Capture a checkpoint, then drift away from it"
 Enter
 Sleep 700ms
 Type 'pyro workspace snapshot create "$WORKSPACE_ID" checkpoint'
 Enter
+Sleep 1600ms
+Type 'pyro workspace file write "$WORKSPACE_ID" note.txt --text-file "$SEED_DIR/drift.txt"'
+Enter
 Sleep 1800ms
+Type 'pyro workspace exec "$WORKSPACE_ID" -- cat note.txt'
+Enter
+Sleep 1800ms
+
+Type "# Start one service, then reset the whole sandbox to the checkpoint"
+Enter
+Sleep 700ms
 Type 'pyro workspace service start "$WORKSPACE_ID" web --ready-file .web-ready -- sh -lc "touch .web-ready && while true; do sleep 60; done"'
 Enter
 Sleep 2200ms
-
-Type "# Reset the full sandbox back to that checkpoint"
-Enter
-Sleep 700ms
 Type 'pyro workspace reset "$WORKSPACE_ID" --snapshot checkpoint'
 Enter
 Sleep 2200ms
+Type 'pyro workspace exec "$WORKSPACE_ID" -- cat note.txt'
+Enter
+Sleep 1800ms
 
-Type "# Export one file back to the host and inspect it locally"
+Type "# Export the recovered file back to the host"
 Enter
 Sleep 700ms
 Type 'pyro workspace export "$WORKSPACE_ID" note.txt --output "$EXPORT_DIR/note.txt"'
@@ -88,7 +94,7 @@ Enter
 Sleep 1800ms
 Type 'cat "$EXPORT_DIR/note.txt"'
 Enter
-Sleep 1800ms
+Sleep 1600ms
 
 Type "# Remove the workspace when the loop is done"
 Enter
diff --git a/docs/first-run.md b/docs/first-run.md
index 40e5c3d..842bb59 100644
--- a/docs/first-run.md
+++ b/docs/first-run.md
@@ -22,7 +22,7 @@ Networking: tun=yes ip_forward=yes
 
 ```bash
 $ uvx --from pyro-mcp pyro env list
-Catalog version: 3.11.0
+Catalog version: 4.0.0
 debian:12 [installed|not installed] Debian 12 environment with Git preinstalled for common agent workflows.
 debian:12-base [installed|not installed] Minimal Debian 12 environment for shell and core Unix tooling.
 debian:12-build [installed|not installed] Debian 12 environment with Git and common build tools preinstalled.
@@ -115,12 +115,13 @@ $ uvx --from pyro-mcp pyro workspace shell open WORKSPACE_ID --secret-env API_TO
 $ uvx --from pyro-mcp pyro workspace service start WORKSPACE_ID app --secret-env API_TOKEN --ready-file .ready -- sh -lc 'touch .ready && while true; do sleep 60; done'
 $ uvx --from pyro-mcp pyro workspace create debian:12 --network-policy egress+published-ports
 $ uvx --from pyro-mcp pyro workspace service start WORKSPACE_ID app --ready-http http://127.0.0.1:8080/ --publish 18080:8080 -- ./start-app
-$ uvx --from pyro-mcp pyro mcp serve --profile workspace-core
-$ claude mcp add pyro -- uvx --from pyro-mcp pyro mcp serve --profile workspace-core
-$ codex mcp add pyro -- uvx --from pyro-mcp pyro mcp serve --profile workspace-core
+$ uvx --from pyro-mcp pyro mcp serve
+$ claude mcp add pyro -- uvx --from pyro-mcp pyro mcp serve
+$ codex mcp add pyro -- uvx --from pyro-mcp pyro mcp serve
 ```
 
-For most chat hosts, `workspace-core` is the recommended first MCP profile.
+For most chat hosts, bare `pyro mcp serve` now starts `workspace-core`, the
+recommended first MCP profile.
 Move to `workspace-full` only when the host truly needs shells, services,
 snapshots, secrets, network policy, or disk tools.
 
@@ -268,7 +269,7 @@ State: started
 Use `--seed-path` when the workspace should start from a host directory or a local
 `.tar` / `.tar.gz` / `.tgz` archive instead of an empty `/workspace`. Use
 `pyro workspace sync push` when you need to import later host-side changes into a started
-workspace. Sync is non-atomic in `3.11.0`; if it fails partway through, prefer `pyro workspace reset`
+workspace. Sync is non-atomic in `4.0.0`; if it fails partway through, prefer `pyro workspace reset`
 to recover from `baseline` or one named snapshot. Use `pyro workspace diff` to compare the current
 `/workspace` tree to its immutable create-time baseline, `pyro workspace snapshot *` to create
 named checkpoints, and `pyro workspace export` to copy one changed file or directory back to the
diff --git a/docs/install.md b/docs/install.md
index c7b2ccf..88f3d84 100644
--- a/docs/install.md
+++ b/docs/install.md
@@ -85,7 +85,7 @@ uvx --from pyro-mcp pyro env list
 Expected output:
 
 ```bash
-Catalog version: 3.11.0
+Catalog version: 4.0.0
 debian:12 [installed|not installed] Debian 12 environment with Git preinstalled for common agent workflows.
 debian:12-base [installed|not installed] Minimal Debian 12 environment for shell and core Unix tooling.
 debian:12-build [installed|not installed] Debian 12 environment with Git and common build tools preinstalled.
@@ -231,16 +231,17 @@ After the CLI path works, you can move on to:
 - interactive shells: `pyro workspace shell open WORKSPACE_ID --id-only`
 - long-running services: `pyro workspace service start WORKSPACE_ID app --ready-file .ready -- sh -lc 'touch .ready && while true; do sleep 60; done'`
 - localhost-published ports: `pyro workspace create debian:12 --network-policy egress+published-ports` and `pyro workspace service start WORKSPACE_ID app --ready-http http://127.0.0.1:8080/ --publish 18080:8080 -- ./start-app`
-- MCP: `pyro mcp serve --profile workspace-core`
+- MCP: `pyro mcp serve`
 - Python SDK: `from pyro_mcp import Pyro`
 - Demos: `pyro demo` or `pyro demo --network`
 
 ## Chat Host Quickstart
 
-For most chat-host integrations, start with `workspace-core`:
+For most chat-host integrations, bare `pyro mcp serve` now starts
+`workspace-core`:
 
 ```bash
-uvx --from pyro-mcp pyro mcp serve --profile workspace-core
+uvx --from pyro-mcp pyro mcp serve
 ```
 
 Copy-paste host-specific starts:
@@ -253,25 +254,27 @@ Copy-paste host-specific starts:
 Claude Code:
 
 ```bash
-claude mcp add pyro -- uvx --from pyro-mcp pyro mcp serve --profile workspace-core
+claude mcp add pyro -- uvx --from pyro-mcp pyro mcp serve
 ```
 
 Codex:
 
 ```bash
-codex mcp add pyro -- uvx --from pyro-mcp pyro mcp serve --profile workspace-core
+codex mcp add pyro -- uvx --from pyro-mcp pyro mcp serve
 ```
 
 OpenCode uses the `mcp`/`type: "local"` config shape shown in
 [examples/opencode_mcp_config.json](../examples/opencode_mcp_config.json). If
 `pyro-mcp` is already installed, replace the `uvx --from pyro-mcp pyro`
-command with `pyro` in the same host-specific command or config shape.
+command with `pyro` in the same host-specific command or config shape. Use
+`--profile workspace-full` only when the host truly needs the full advanced
+workspace surface.
 
 Use profile progression like this:
 
-- `workspace-core`: recommended first profile for normal persistent chat editing
+- `workspace-core`: default and recommended first profile for normal persistent chat editing
 - `vm-run`: one-shot-only integrations
-- `workspace-full`: advanced 3.x compatibility surface when the host truly needs shells, services, snapshots, secrets, network policy, or disk tools
+- `workspace-full`: explicit advanced opt-in when the host truly needs shells, services, snapshots, secrets, network policy, or disk tools
 
 ## Stable Workspace
 
@@ -320,7 +323,7 @@ the identifier programmatically, use `--id-only` for only the identifier or `--j
 workspace payload. Use `--seed-path`
 when the workspace should start from a host directory or a local `.tar` / `.tar.gz` / `.tgz`
 archive. Use `pyro workspace sync push` for later host-side changes to a started workspace. Sync
-is non-atomic in `3.11.0`; if it fails partway through, prefer `pyro workspace reset` to recover
+is non-atomic in `4.0.0`; if it fails partway through, prefer `pyro workspace reset` to recover
 from `baseline` or one named snapshot. Use `pyro workspace diff` to compare the current workspace
 tree to its immutable create-time baseline, `pyro workspace snapshot *` to capture named
 checkpoints, and `pyro workspace export` to copy one changed file or directory back to the host. Use
diff --git a/docs/integrations.md b/docs/integrations.md
index 36b5bb3..2883784 100644
--- a/docs/integrations.md
+++ b/docs/integrations.md
@@ -7,7 +7,7 @@ CLI path in [install.md](install.md) or [first-run.md](first-run.md).
 
 ## Recommended Default
 
-Start most chat hosts with `workspace-core`. Use `vm_run` only for one-shot
+Bare `pyro mcp serve` now starts `workspace-core`. Use `vm_run` only for one-shot
 integrations, and promote the chat surface to `workspace-full` only when it
 truly needs shells, services, snapshots, secrets, network policy, or disk
 tools.
@@ -21,7 +21,7 @@ That keeps the model-facing contract small:
 
 Profile progression:
 
-- `workspace-core`: recommended first profile for persistent chat editing
+- `workspace-core`: default and recommended first profile for persistent chat editing
 - `vm-run`: one-shot only
 - `workspace-full`: the full stable workspace surface, including shells, services, snapshots, secrets, network policy, and disk tools
 
@@ -55,12 +55,12 @@ Best when:
 
 Recommended entrypoint:
 
-- `pyro mcp serve --profile workspace-core`
+- `pyro mcp serve`
 
 Profile progression:
 
 - `pyro mcp serve --profile vm-run` for the smallest one-shot surface
-- `pyro mcp serve --profile workspace-core` for the normal persistent chat loop
+- `pyro mcp serve` for the normal persistent chat loop
 - `pyro mcp serve --profile workspace-full` only when the model truly needs advanced workspace tools
 
 Host-specific onramps:
@@ -84,7 +84,7 @@ Best when:
 Recommended default:
 
 - `Pyro.run_in_vm(...)`
-- `Pyro.create_server(profile="workspace-core")` for most chat hosts
+- `Pyro.create_server()` for most chat hosts now that `workspace-core` is the default profile
 - `Pyro.create_workspace(name=..., labels=...)` + `Pyro.list_workspaces()` + `Pyro.update_workspace(...)` when repeated workspaces need human-friendly discovery metadata
 - `Pyro.create_workspace(seed_path=...)` + `Pyro.push_workspace_sync(...)` + `Pyro.exec_workspace(...)` when repeated workspace commands are required
 - `Pyro.list_workspace_files(...)` / `Pyro.read_workspace_file(...)` / `Pyro.write_workspace_file(...)` / `Pyro.apply_workspace_patch(...)` when the agent needs model-native file inspection and text edits inside one live workspace
diff --git a/docs/public-contract.md b/docs/public-contract.md
index df85826..d225c0b 100644
--- a/docs/public-contract.md
+++ b/docs/public-contract.md
@@ -129,8 +129,8 @@ Primary facade:
 
 Supported public entrypoints:
 
-- `create_server(profile="workspace-full")`
-- `Pyro.create_server(profile="workspace-full")`
+- `create_server()`
+- `Pyro.create_server()`
 - `Pyro.list_environments()`
 - `Pyro.pull_environment(environment)`
 - `Pyro.inspect_environment(environment)`
@@ -180,7 +180,7 @@ Supported public entrypoints:
 
 Stable public method names:
 
-- `create_server(profile="workspace-full")`
+- `create_server()`
 - `list_environments()`
 - `pull_environment(environment)`
 - `inspect_environment(environment)`
@@ -277,9 +277,9 @@ Stable MCP profiles:
 
 Behavioral defaults:
 
-- `pyro mcp serve` and `create_server()` default to `workspace-full` for 3.x compatibility.
-- `workspace-core` is the recommended first profile for most new chat-host integrations.
-- `create_server(profile="workspace-core")` and `Pyro.create_server(profile="workspace-core")` are the recommended entrypoints for most new chat-host integrations.
+- `pyro mcp serve`, `create_server()`, and `Pyro.create_server()` default to `workspace-core`.
+- `workspace-core` is the default and recommended first profile for most new chat-host integrations.
+- `create_server(profile="workspace-full")` and `Pyro.create_server(profile="workspace-full")` opt into the full advanced workspace surface explicitly.
 - `workspace-core` narrows `workspace_create` by omitting `network_policy` and `secrets`.
 - `workspace-core` narrows `workspace_exec` by omitting `secret_env`.
 
diff --git a/docs/roadmap/llm-chat-ergonomics.md b/docs/roadmap/llm-chat-ergonomics.md
index 1c83344..93fa8e4 100644
--- a/docs/roadmap/llm-chat-ergonomics.md
+++ b/docs/roadmap/llm-chat-ergonomics.md
@@ -6,7 +6,7 @@ goal:
 make the core agent-workspace use cases feel trivial from a chat-driven LLM
 interface.
 
-Current baseline is `3.11.0`:
+Current baseline is `4.0.0`:
 
 - the stable workspace contract exists across CLI, SDK, and MCP
 - one-shot `pyro run` still exists as the narrow entrypoint
@@ -35,10 +35,7 @@ More concretely, the model should not need to:
 
 The remaining UX friction for a technically strong new user is now narrower:
 
-- the generic MCP guidance is strong, but Codex and OpenCode still ask the user
-  to translate the generic config into host-specific setup steps
-- `workspace-core` is clearly the recommended profile, but `pyro mcp serve` and
-  `create_server()` still default to `workspace-full` for `3.x` compatibility
+- no major chat-host ergonomics gaps remain in the current roadmap
 
 ## Locked Decisions
 
@@ -64,7 +61,7 @@ The remaining UX friction for a technically strong new user is now narrower:
 8. [`3.9.0` Content-Only Reads And Human Output Polish](llm-chat-ergonomics/3.9.0-content-only-reads-and-human-output-polish.md) - Done
 9. [`3.10.0` Use-Case Smoke Trust And Recipe Fidelity](llm-chat-ergonomics/3.10.0-use-case-smoke-trust-and-recipe-fidelity.md) - Done
 10. [`3.11.0` Host-Specific MCP Onramps](llm-chat-ergonomics/3.11.0-host-specific-mcp-onramps.md) - Done
-11. [`4.0.0` Workspace-Core Default Profile](llm-chat-ergonomics/4.0.0-workspace-core-default-profile.md)
+11. [`4.0.0` Workspace-Core Default Profile](llm-chat-ergonomics/4.0.0-workspace-core-default-profile.md) - Done
 
 Completed so far:
 
@@ -93,13 +90,12 @@ Completed so far:
 - `3.11.0` added exact host-specific MCP onramps for Claude Code, Codex, and OpenCode so new
   chat-host users can copy one known-good setup example instead of translating the generic MCP
   config manually.
+- `4.0.0` flipped the default MCP/server profile to `workspace-core`, so the bare entrypoint now
+  matches the recommended narrow chat-host profile across CLI, SDK, and package-level factories.
 
 Planned next:
 
-- `4.0.0` flips the default MCP profile from `workspace-full` to
-  `workspace-core` so the no-flag server entrypoint finally matches the
-  recommended docs path, while keeping explicit opt-in access to the full
-  advanced surface.
+- no further chat-ergonomics milestones are currently planned in this roadmap.
 
 ## Expected Outcome
 
diff --git a/docs/roadmap/llm-chat-ergonomics/4.0.0-workspace-core-default-profile.md b/docs/roadmap/llm-chat-ergonomics/4.0.0-workspace-core-default-profile.md
index 104fb6e..55924b9 100644
--- a/docs/roadmap/llm-chat-ergonomics/4.0.0-workspace-core-default-profile.md
+++ b/docs/roadmap/llm-chat-ergonomics/4.0.0-workspace-core-default-profile.md
@@ -1,6 +1,6 @@
 # `4.0.0` Workspace-Core Default Profile
 
-Status: Planned
+Status: Done
 
 ## Goal
 
diff --git a/examples/claude_code_mcp.md b/examples/claude_code_mcp.md
index 6f7a18f..d62cae4 100644
--- a/examples/claude_code_mcp.md
+++ b/examples/claude_code_mcp.md
@@ -5,16 +5,20 @@ Recommended profile: `workspace-core`.
 Package without install:
 
 ```bash
-claude mcp add pyro -- uvx --from pyro-mcp pyro mcp serve --profile workspace-core
+claude mcp add pyro -- uvx --from pyro-mcp pyro mcp serve
 claude mcp list
 ```
 
 Already installed:
 
 ```bash
-claude mcp add pyro -- pyro mcp serve --profile workspace-core
+claude mcp add pyro -- pyro mcp serve
 claude mcp list
 ```
 
 Move to `workspace-full` only when the chat truly needs shells, services,
-snapshots, secrets, network policy, or disk tools.
+snapshots, secrets, network policy, or disk tools:
+
+```bash
+claude mcp add pyro -- uvx --from pyro-mcp pyro mcp serve --profile workspace-full
+```
diff --git a/examples/claude_desktop_mcp_config.json b/examples/claude_desktop_mcp_config.json
index f828de0..81f0bd6 100644
--- a/examples/claude_desktop_mcp_config.json
+++ b/examples/claude_desktop_mcp_config.json
@@ -2,7 +2,7 @@
   "mcpServers": {
     "pyro": {
       "command": "uvx",
-      "args": ["--from", "pyro-mcp", "pyro", "mcp", "serve", "--profile", "workspace-core"]
+      "args": ["--from", "pyro-mcp", "pyro", "mcp", "serve"]
     }
   }
 }
diff --git a/examples/codex_mcp.md b/examples/codex_mcp.md
index f9f2861..6838a7d 100644
--- a/examples/codex_mcp.md
+++ b/examples/codex_mcp.md
@@ -5,16 +5,20 @@ Recommended profile: `workspace-core`.
 Package without install:
 
 ```bash
-codex mcp add pyro -- uvx --from pyro-mcp pyro mcp serve --profile workspace-core
+codex mcp add pyro -- uvx --from pyro-mcp pyro mcp serve
 codex mcp list
 ```
 
 Already installed:
 
 ```bash
-codex mcp add pyro -- pyro mcp serve --profile workspace-core
+codex mcp add pyro -- pyro mcp serve
 codex mcp list
 ```
 
 Move to `workspace-full` only when the chat truly needs shells, services,
-snapshots, secrets, network policy, or disk tools.
+snapshots, secrets, network policy, or disk tools:
+
+```bash
+codex mcp add pyro -- uvx --from pyro-mcp pyro mcp serve --profile workspace-full
+```
diff --git a/examples/cursor_mcp_config.json b/examples/cursor_mcp_config.json
index f828de0..81f0bd6 100644
--- a/examples/cursor_mcp_config.json
+++ b/examples/cursor_mcp_config.json
@@ -2,7 +2,7 @@
   "mcpServers": {
     "pyro": {
       "command": "uvx",
-      "args": ["--from", "pyro-mcp", "pyro", "mcp", "serve", "--profile", "workspace-core"]
+      "args": ["--from", "pyro-mcp", "pyro", "mcp", "serve"]
     }
   }
 }
diff --git a/examples/mcp_client_config.md b/examples/mcp_client_config.md
index 0fa7645..51d7419 100644
--- a/examples/mcp_client_config.md
+++ b/examples/mcp_client_config.md
@@ -1,6 +1,6 @@
 # MCP Client Config Example
 
-Recommended default for most chat hosts: `workspace-core`.
+Default for most chat hosts in `4.x`: `workspace-core`.
 
 Use the host-specific examples first when they apply:
 
@@ -20,7 +20,7 @@ Generic stdio MCP configuration using `uvx`:
   "mcpServers": {
     "pyro": {
       "command": "uvx",
-      "args": ["--from", "pyro-mcp", "pyro", "mcp", "serve", "--profile", "workspace-core"]
+      "args": ["--from", "pyro-mcp", "pyro", "mcp", "serve"]
     }
   }
 }
@@ -33,7 +33,7 @@ If `pyro-mcp` is already installed locally, the same server can be configured wi
   "mcpServers": {
     "pyro": {
       "command": "pyro",
-      "args": ["mcp", "serve", "--profile", "workspace-core"]
+      "args": ["mcp", "serve"]
     }
   }
 }
@@ -41,9 +41,9 @@ If `pyro-mcp` is already installed locally, the same server can be configured wi
 
 Profile progression:
 
-- `workspace-core`: the recommended first persistent chat profile
+- `workspace-core`: the default and recommended first persistent chat profile
 - `vm-run`: expose only `vm_run`
-- `workspace-full`: advanced 3.x compatibility surface for shells, services, snapshots, secrets, network policy, and disk tools
+- `workspace-full`: explicit advanced opt-in for shells, services, snapshots, secrets, network policy, and disk tools
 
 Primary profile for most agents:
 
diff --git a/examples/openai_responses_workspace_core.py b/examples/openai_responses_workspace_core.py
index 6664c18..1c83551 100644
--- a/examples/openai_responses_workspace_core.py
+++ b/examples/openai_responses_workspace_core.py
@@ -4,10 +4,10 @@ Requirements:
 - `pip install openai` or `uv add openai`
 - `OPENAI_API_KEY`
 
-This is the recommended persistent-chat example. It mirrors the
-`workspace-core` MCP profile by deriving tool schemas from
-`Pyro.create_server(profile="workspace-core")` and dispatching tool calls back
-through that same profiled server.
+This is the recommended persistent-chat example. In 4.x the default MCP server
+profile is already `workspace-core`, so it derives tool schemas from
+`Pyro.create_server()` and dispatches tool calls back through that same
+default-profile server.
 """
 
 from __future__ import annotations
@@ -45,7 +45,7 @@ async def run_openai_workspace_core_example(*, prompt: str, model: str = DEFAULT
     from openai import OpenAI  # type: ignore[import-not-found]
 
     pyro = Pyro()
-    server = pyro.create_server(profile="workspace-core")
+    server = pyro.create_server()
     tools = [_tool_to_openai(tool) for tool in await server.list_tools()]
     client = OpenAI()
     input_items: list[dict[str, Any]] = [{"role": "user", "content": prompt}]
diff --git a/examples/opencode_mcp_config.json b/examples/opencode_mcp_config.json
index ce23db7..c060946 100644
--- a/examples/opencode_mcp_config.json
+++ b/examples/opencode_mcp_config.json
@@ -3,7 +3,7 @@
     "pyro": {
       "type": "local",
       "enabled": true,
-      "command": ["uvx", "--from", "pyro-mcp", "pyro", "mcp", "serve", "--profile", "workspace-core"]
+      "command": ["uvx", "--from", "pyro-mcp", "pyro", "mcp", "serve"]
     }
   }
 }
diff --git a/pyproject.toml b/pyproject.toml
index d6e3ded..2f078d7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "pyro-mcp"
-version = "3.11.0"
+version = "4.0.0"
 description = "Stable Firecracker workspaces, one-shot sandboxes, and MCP tools for coding agents."
 readme = "README.md"
 license = { file = "LICENSE" }
diff --git a/src/pyro_mcp/api.py b/src/pyro_mcp/api.py
index 56b16eb..6dfc5fb 100644
--- a/src/pyro_mcp/api.py
+++ b/src/pyro_mcp/api.py
@@ -462,11 +462,12 @@ class Pyro:
             allow_host_compat=allow_host_compat,
         )
 
-    def create_server(self, *, profile: McpToolProfile = "workspace-full") -> FastMCP:
+    def create_server(self, *, profile: McpToolProfile = "workspace-core") -> FastMCP:
         """Create an MCP server for one of the stable public tool profiles.
 
-        `workspace-full` remains the default for 3.x compatibility. New chat
-        hosts should usually start with `profile="workspace-core"`.
+        `workspace-core` is the default stable chat-host profile in 4.x. Use
+        `profile="workspace-full"` only when the host truly needs the full
+        advanced workspace surface.
         """
         normalized_profile = _validate_mcp_profile(profile)
         enabled_tools = set(_PROFILE_TOOLS[normalized_profile])
diff --git a/src/pyro_mcp/cli.py b/src/pyro_mcp/cli.py
index fc3b70c..47df4ee 100644
--- a/src/pyro_mcp/cli.py
+++ b/src/pyro_mcp/cli.py
@@ -760,13 +760,13 @@ def _build_parser() -> argparse.ArgumentParser:
         help="Run the MCP server.",
         description=(
             "Run the MCP server after you have already validated the host and "
-            "guest execution with `pyro doctor` and `pyro run`. Start most "
-            "chat hosts with `workspace-core`."
+            "guest execution with `pyro doctor` and `pyro run`. Bare `pyro "
+            "mcp serve` now starts the recommended `workspace-core` profile."
         ),
         epilog=dedent(
             """
             Examples:
-              pyro mcp serve --profile workspace-core
+              pyro mcp serve
               pyro mcp serve --profile vm-run
               pyro mcp serve --profile workspace-full
             """
@@ -778,22 +778,23 @@ def _build_parser() -> argparse.ArgumentParser:
         "serve",
         help="Run the MCP server over stdio.",
         description=(
-            "Expose pyro tools over stdio for an MCP client. "
-            "`workspace-core` is the recommended first profile for most chat hosts."
+            "Expose pyro tools over stdio for an MCP client. Bare `pyro mcp "
+            "serve` now starts `workspace-core`, the recommended first profile "
+            "for most chat hosts."
         ),
         epilog=dedent(
             """
-            Recommended first start:
-              pyro mcp serve --profile workspace-core
+            Default and recommended first start:
+              pyro mcp serve
 
             Profiles:
-              workspace-core: recommended default for normal persistent chat editing
+              workspace-core: default for normal persistent chat editing
               vm-run: smallest one-shot-only surface
-              workspace-full: advanced 3.x compatibility surface for shells, services,
+              workspace-full: advanced 4.x opt-in surface for shells, services,
                 snapshots, secrets, network policy, and disk tools
 
-            `workspace-full` remains the default in 3.x for compatibility, but most new
-            chat hosts should start with `workspace-core`.
+            Use --profile workspace-full only when the host truly needs the full
+            advanced workspace surface.
             """
         ),
         formatter_class=_HelpFormatter,
@@ -801,11 +802,11 @@ def _build_parser() -> argparse.ArgumentParser:
     mcp_serve_parser.add_argument(
         "--profile",
         choices=PUBLIC_MCP_PROFILES,
-        default="workspace-full",
+        default="workspace-core",
         help=(
-            "Expose only one model-facing tool profile. `workspace-core` is the "
-            "recommended first profile for most chat hosts; `workspace-full` "
-            "preserves the current full MCP surface for 3.x compatibility."
+            "Expose only one model-facing tool profile. `workspace-core` is "
+            "the default and recommended first profile for most chat hosts; "
+            "`workspace-full` is the explicit advanced opt-in surface."
         ),
     )
 
diff --git a/src/pyro_mcp/server.py b/src/pyro_mcp/server.py
index 3015991..daf1820 100644
--- a/src/pyro_mcp/server.py
+++ b/src/pyro_mcp/server.py
@@ -11,12 +11,13 @@ from pyro_mcp.vm_manager import VmManager
 def create_server(
     manager: VmManager | None = None,
     *,
-    profile: McpToolProfile = "workspace-full",
+    profile: McpToolProfile = "workspace-core",
 ) -> FastMCP:
     """Create and return a configured MCP server instance.
 
-    `workspace-full` remains the default for 3.x compatibility. New chat hosts
-    should usually start with `profile="workspace-core"`.
+    `workspace-core` is the default stable chat-host profile in 4.x. Use
+    `profile="workspace-full"` only when the host truly needs the full
+    advanced workspace surface.
     """
     return Pyro(manager=manager).create_server(profile=profile)
 
diff --git a/src/pyro_mcp/vm_environments.py b/src/pyro_mcp/vm_environments.py
index dc2f67a..6419792 100644
--- a/src/pyro_mcp/vm_environments.py
+++ b/src/pyro_mcp/vm_environments.py
@@ -19,7 +19,7 @@ from typing import Any
 from pyro_mcp.runtime import DEFAULT_PLATFORM, RuntimePaths
 
 DEFAULT_ENVIRONMENT_VERSION = "1.0.0"
-DEFAULT_CATALOG_VERSION = "3.11.0"
+DEFAULT_CATALOG_VERSION = "4.0.0"
 OCI_MANIFEST_ACCEPT = ", ".join(
     (
         "application/vnd.oci.image.index.v1+json",
@@ -48,7 +48,7 @@ class VmEnvironment:
     oci_repository: str | None = None
     oci_reference: str | None = None
     source_digest: str | None = None
-    compatibility: str = ">=3.0.0,<4.0.0"
+    compatibility: str = ">=4.0.0,<5.0.0"
 
 
 @dataclass(frozen=True)
diff --git a/tests/test_api.py b/tests/test_api.py
index b882fef..8772754 100644
--- a/tests/test_api.py
+++ b/tests/test_api.py
@@ -37,7 +37,7 @@ def test_pyro_run_in_vm_delegates_to_manager(tmp_path: Path) -> None:
     assert str(result["stdout"]) == "ok\n"
 
 
-def test_pyro_create_server_registers_full_profile_and_shell_read_schema(tmp_path: Path) -> None:
+def test_pyro_create_server_defaults_to_workspace_core_profile(tmp_path: Path) -> None:
     pyro = Pyro(
         manager=VmManager(
             backend_name="mock",
@@ -52,6 +52,34 @@ def test_pyro_create_server_registers_full_profile_and_shell_read_schema(tmp_pat
         tool_map = {tool.name: tool.model_dump() for tool in tools}
         return sorted(tool_map), tool_map
 
+    tool_names, tool_map = asyncio.run(_run())
+    assert tuple(tool_names) == tuple(sorted(PUBLIC_MCP_WORKSPACE_CORE_PROFILE_TOOLS))
+    create_properties = tool_map["workspace_create"]["inputSchema"]["properties"]
+    assert "network_policy" not in create_properties
+    assert "secrets" not in create_properties
+    exec_properties = tool_map["workspace_exec"]["inputSchema"]["properties"]
+    assert "secret_env" not in exec_properties
+    assert "shell_open" not in tool_map
+    assert "service_start" not in tool_map
+    assert "snapshot_create" not in tool_map
+    assert "workspace_disk_export" not in tool_map
+
+
+def test_pyro_create_server_workspace_full_profile_keeps_shell_read_schema(tmp_path: Path) -> None:
+    pyro = Pyro(
+        manager=VmManager(
+            backend_name="mock",
+            base_dir=tmp_path / "vms",
+            network_manager=TapNetworkManager(enabled=False),
+        )
+    )
+
+    async def _run() -> tuple[list[str], dict[str, dict[str, Any]]]:
+        server = pyro.create_server(profile="workspace-full")
+        tools = await server.list_tools()
+        tool_map = {tool.name: tool.model_dump() for tool in tools}
+        return sorted(tool_map), tool_map
+
     tool_names, tool_map = asyncio.run(_run())
     assert tuple(tool_names) == tuple(sorted(PUBLIC_MCP_WORKSPACE_FULL_PROFILE_TOOLS))
     shell_read_properties = tool_map["shell_read"]["inputSchema"]["properties"]
@@ -568,7 +596,7 @@ def test_pyro_create_server_workspace_disk_tools_delegate() -> None:
         return cast(dict[str, Any], structured)
 
     async def _run() -> tuple[dict[str, Any], ...]:
-        server = pyro.create_server()
+        server = pyro.create_server(profile="workspace-full")
         stopped = _extract_structured(
             await server.call_tool("workspace_stop", {"workspace_id": "workspace-123"})
         )
@@ -1078,7 +1106,7 @@ def test_pyro_create_server_workspace_status_shell_and_service_delegate() -> Non
         return cast(dict[str, Any], structured)
 
     async def _run() -> tuple[dict[str, Any], ...]:
-        server = pyro.create_server()
+        server = pyro.create_server(profile="workspace-full")
         status = _extract_structured(
             await server.call_tool("workspace_status", {"workspace_id": "workspace-123"})
         )
diff --git a/tests/test_cli.py b/tests/test_cli.py
index 52807f2..aaef8d1 100644
--- a/tests/test_cli.py
+++ b/tests/test_cli.py
@@ -68,7 +68,8 @@ def test_cli_subcommand_help_includes_examples_and_guidance() -> None:
     assert "workspace-full" in mcp_help
     assert "vm-run" in mcp_help
     assert "recommended first profile for most chat hosts" in mcp_help
-    assert "default in 3.x for compatibility" in mcp_help
+    assert "workspace-core: default for normal persistent chat editing" in mcp_help
+    assert "workspace-full: advanced 4.x opt-in surface" in mcp_help
 
     workspace_help = _subparser_choice(parser, "workspace").format_help()
     assert "stable workspace contract" in workspace_help
@@ -2813,36 +2814,35 @@ def test_chat_host_docs_and_examples_recommend_workspace_core() -> None:
     claude_code = Path("examples/claude_code_mcp.md").read_text(encoding="utf-8")
     codex = Path("examples/codex_mcp.md").read_text(encoding="utf-8")
     opencode = json.loads(Path("examples/opencode_mcp_config.json").read_text(encoding="utf-8"))
-    claude_cmd = (
-        "claude mcp add pyro -- uvx --from pyro-mcp pyro mcp serve --profile workspace-core"
-    )
-    codex_cmd = (
-        "codex mcp add pyro -- uvx --from pyro-mcp pyro mcp serve --profile workspace-core"
-    )
+    claude_cmd = "claude mcp add pyro -- uvx --from pyro-mcp pyro mcp serve"
+    codex_cmd = "codex mcp add pyro -- uvx --from pyro-mcp pyro mcp serve"
 
     assert "## Chat Host Quickstart" in readme
-    assert "pyro mcp serve --profile workspace-core" in readme
+    assert "uvx --from pyro-mcp pyro mcp serve" in readme
     assert claude_cmd in readme
     assert codex_cmd in readme
     assert "examples/opencode_mcp_config.json" in readme
     assert "recommended first profile for normal persistent chat editing" in readme
 
     assert "## Chat Host Quickstart" in install
-    assert "pyro mcp serve --profile workspace-core" in install
+    assert "uvx --from pyro-mcp pyro mcp serve" in install
     assert claude_cmd in install
     assert codex_cmd in install
-    assert "advanced 3.x compatibility surface" in install
+    assert "workspace-full" in install
 
     assert claude_cmd in first_run
     assert codex_cmd in first_run
 
-    assert "Start most chat hosts with `workspace-core`." in integrations
+    assert "Bare `pyro mcp serve` now starts `workspace-core`." in integrations
     assert "examples/claude_code_mcp.md" in integrations
     assert "examples/codex_mcp.md" in integrations
     assert "examples/opencode_mcp_config.json" in integrations
-    assert '`Pyro.create_server(profile="workspace-core")` for most chat hosts' in integrations
+    assert (
+        '`Pyro.create_server()` for most chat hosts now that `workspace-core` '
+        "is the default profile" in integrations
+    )
 
-    assert "Recommended default for most chat hosts: `workspace-core`." in mcp_config
+    assert "Default for most chat hosts in `4.x`: `workspace-core`." in mcp_config
     assert "Use the host-specific examples first when they apply:" in mcp_config
     assert "claude_code_mcp.md" in mcp_config
     assert "codex_mcp.md" in mcp_config
@@ -2868,8 +2868,6 @@ def test_chat_host_docs_and_examples_recommend_workspace_core() -> None:
                     "pyro",
                     "mcp",
                     "serve",
-                    "--profile",
-                    "workspace-core",
                 ],
             }
         }
diff --git a/tests/test_public_contract.py b/tests/test_public_contract.py
index 6009d66..5033d4a 100644
--- a/tests/test_public_contract.py
+++ b/tests/test_public_contract.py
@@ -57,7 +57,7 @@ from pyro_mcp.contract import (
     PUBLIC_CLI_WORKSPACE_SYNC_SUBCOMMANDS,
     PUBLIC_CLI_WORKSPACE_UPDATE_FLAGS,
     PUBLIC_MCP_PROFILES,
-    PUBLIC_MCP_TOOLS,
+    PUBLIC_MCP_WORKSPACE_CORE_PROFILE_TOOLS,
     PUBLIC_SDK_METHODS,
 )
 from pyro_mcp.vm_manager import VmManager
@@ -335,7 +335,7 @@ def test_public_mcp_tools_match_contract(tmp_path: Path) -> None:
         return tuple(sorted(tool.name for tool in tools))
 
     tool_names = asyncio.run(_run())
-    assert tool_names == tuple(sorted(PUBLIC_MCP_TOOLS))
+    assert tool_names == tuple(sorted(PUBLIC_MCP_WORKSPACE_CORE_PROFILE_TOOLS))
 
 
 def test_pyproject_exposes_single_public_cli_script() -> None:
diff --git a/tests/test_server.py b/tests/test_server.py
index 9571dcd..1481149 100644
--- a/tests/test_server.py
+++ b/tests/test_server.py
@@ -10,7 +10,6 @@ import pyro_mcp.server as server_module
 from pyro_mcp.contract import (
     PUBLIC_MCP_VM_RUN_PROFILE_TOOLS,
     PUBLIC_MCP_WORKSPACE_CORE_PROFILE_TOOLS,
-    PUBLIC_MCP_WORKSPACE_FULL_PROFILE_TOOLS,
 )
 from pyro_mcp.server import create_server
 from pyro_mcp.vm_manager import VmManager
@@ -30,7 +29,7 @@ def test_create_server_registers_vm_tools(tmp_path: Path) -> None:
         return sorted(tool.name for tool in tools)
 
     tool_names = asyncio.run(_run())
-    assert tuple(tool_names) == tuple(sorted(PUBLIC_MCP_WORKSPACE_FULL_PROFILE_TOOLS))
+    assert tuple(tool_names) == tuple(sorted(PUBLIC_MCP_WORKSPACE_CORE_PROFILE_TOOLS))
 
 
 def test_create_server_vm_run_profile_registers_only_vm_run(tmp_path: Path) -> None:
@@ -123,7 +122,7 @@ def test_vm_tools_status_stop_delete_and_reap(tmp_path: Path) -> None:
         list[dict[str, object]],
         dict[str, Any],
     ]:
-        server = create_server(manager=manager)
+        server = create_server(manager=manager, profile="workspace-full")
         environments_raw = await server.call_tool("vm_list_environments", {})
         if not isinstance(environments_raw, tuple) or len(environments_raw) != 2:
             raise TypeError("unexpected environments result")
@@ -299,7 +298,7 @@ def test_workspace_tools_round_trip(tmp_path: Path) -> None:
         return cast(dict[str, Any], structured)
 
     async def _run() -> tuple[dict[str, Any], ...]:
-        server = create_server(manager=manager)
+        server = create_server(manager=manager, profile="workspace-full")
         created = _extract_structured(
             await server.call_tool(
                 "workspace_create",
diff --git a/uv.lock b/uv.lock
index f993b93..95bd68b 100644
--- a/uv.lock
+++ b/uv.lock
@@ -715,7 +715,7 @@ crypto = [
 
 [[package]]
 name = "pyro-mcp"
-version = "3.11.0"
+version = "4.0.0"
 source = { editable = "." }
 dependencies = [
     { name = "mcp" },