sn-ppt-doctor

When to use

• Before the first time you use sn-ppt-entry / sn-ppt-creative / sn-ppt-standard, to verify env is wired
• After you change .env, to confirm
• When sn-ppt-entry reports missing-env error and tells you to come here

Hard checks (must pass before sn-ppt-entry can run)

1. Text chat API key is available via SN_TEXT_API_KEY, shared SN_CHAT_API_KEY, or global SN_API_KEY
2. Vision chat API key is available via SN_VISION_API_KEY, shared SN_CHAT_API_KEY, or global SN_API_KEY
3. Image generation API key is available via SN_IMAGE_GEN_API_KEY or global SN_API_KEY
4. sn-image-base is discoverable and sn_agent_runner.py --help works (auto-resolved as a sibling skill under the same skills/ directory; SN_IMAGE_BASE only needed for non-standard layouts)
5. node --version >= 18

Soft checks (warnings only)

• $(pwd)/ppt_decks/ creatable and writable (deck_dir parent; fixed — not configurable via env)