Install any skill in seconds. Free to start, no credit card required.
Get Started Free →Turn optional Dex rooms/features on or off without deleting any content. Use when the user says 'turn off X', 'enable the career room', 'hide a feature I don't use'. Not for diagnosing breakage; use `dex-doctor`. Not for a full role restructure; use `reset`.
.claude/skills/davekilleen-manage-capabilities/SKILL.md| Test case | Without → With | Effect | Δ tokens | Δ turns |
|---|---|---|---|---|
| case-04 | ✗→✓ | ▲ Improved | -55% | 0% |
| case-05 | ✗→✓ | ▲ Improved | -71% | 0% |
| case-06 | ✗→✓ | ▲ Improved | -38% | 0% |
| case-08 | ✗→✓ | ▲ Improved | -58% | 0% |
| case-09 | ✗→✓ | ▲ Improved | -38% | 0% |
Use this skill when the user wants to see, enable, or disable an optional room.
The available room ids and their folders, skills, MCPs, and features come from the portable-vault capability registry. Do not invent another room or manually copy a folder.
Read the available room ids from the registry:
bash"$VAULT_PATH/.venv/bin/python" "$VAULT_PATH/core/capabilities.py" --list
Confirm the requested registry room and state, then run:
bash"$VAULT_PATH/.venv/bin/python" "$VAULT_PATH/core/capabilities.py" <room-id> <on-or-off> --vault "$VAULT_PATH"
Report the command's JSON result in plain language.
Enabling provisions the room's declared folders and skills. Disabling removes only release-owned active skill copies and stops room-specific write surfaces. It never deletes or moves anything inside the user's Career, Companies, or Quarter Goals folders. Existing room content stays exactly where it is and will be available again if the room is re-enabled.
Other measured skills in the registry, with their headline benchmark lift.