| /sc: commands don't appear | Claude Code hasn't reloaded, or files went to a different folder. | Quit Claude Code completely and reopen. Check with superclaude install --list and ls ~/.claude/commands/sc/. With a custom CLAUDE_CONFIG_DIR, install there: superclaude install --target "$CLAUDE_CONFIG_DIR/commands/sc". |
| superclaude: command not found | The install folder isn't on your PATH. | Run pipx ensurepath and open a new terminal, or use python -m superclaude install. |
| Installer refuses your Python | Python older than 3.10. | Install Python 3.10+ and use it explicitly, for example py -3.12 -m pip install superclaude on Windows. |
| An update changed nothing | superclaude install skips existing files. | Run superclaude update, then restart Claude Code. |
| Permission denied during install | Installing into a system folder. | Use pipx, or pip install --user superclaude. |
| Health check | You want to know what is wrong. | Run superclaude doctor --verbose for a detailed report. |
| "Claude CLI not found" when adding tools | The tool installer calls the claude command. | Make sure claude --version works in the same terminal, and that Node.js is 18 or newer. |
| "Failed to spawn: serena" | Serena was registered with the wrong runner. | claude mcp remove serena, then claude mcp add serena -- uvx --from git+https://github.com/oraios/serena serena start-mcp-server --context ide-assistant. Requires uv. |
| Research or UI tools return nothing | Missing API key. | Set TAVILY_API_KEY, TWENTY_FIRST_API_KEY or MORPH_API_KEY, then reinstall that tool. |
| AIRIS gateway won't start | Docker isn't running. | Start Docker Desktop (or the Docker service), then superclaude mcp --servers airis-mcp-gateway. |
| /sc:load restores nothing | Serena isn't installed, or nothing was saved yet. | Install Serena, then run /sc:save at least once. |
| /index-repo is unknown | The file documents itself without the prefix. | Type /sc:index-repo. |
| /sc:help lists fewer commands than this guide | Its table is hand-written and covers 24 of 30. | Use superclaude install --list for the true list. |
| A command stopped without writing code | Intended: it is a planning or look-only command. | See the hand-off table on page 17 for what to run next. |
| Replies became short and full of symbols | Token Efficiency mode turned on (context over 75% full). | Start a new session, or ask Claude to answer in full sentences. |
| A specialist refuses part of a task | Each specialist has deliberate limits. | Call the right one, for example @agent-backend-architect. |
| A flag seems to be ignored | Flags are read as instructions; three are missing from /sc:help. | Say what you want in words as well as with the flag. |
| install.sh fails on Windows | It is a bash script. | Use pip or pipx, or run it inside Git Bash. |