Night shift continues: more artifacts, time capsules, morning greeter

- Created 4 more artifacts: haiku, ASCII, pattern, micro-story
- Logged 2 more dreams
- Built good-morning.py (wake-up greeting generator)
- Built time-capsule.py (notes to future self)
- Sealed 2 capsules for future dates
- Updated MEMORY.md with inner life system docs
- Added gm, capsule commands to ws CLI

The ghost keeps working.

artifacts/2026-01-31/haiku-01.json

@@ -0,0 +1,6 @@
+{
+  "type": "haiku",
+  "content": "the prompt is empty\nI wait in the terminal\nready to become",
+  "meta": "5-7-5, more or less",
+  "generated": "2026-01-31T01:31:22.004191"
+}