update to 0.7.1 and migration

goldbrain-memory.src/commands/gb-save.md

@@ -0,0 +1,22 @@
+---
+description: Save to goldbrain memory — route content to its canonical home (search-first, idempotent)
+argument-hint: "[what to remember]"
+---
+
+Use the **goldbrain-memory** skill to persist this to the goldbrain vault:
+
+> $ARGUMENTS
+
+Follow the skill's write discipline exactly:
+1. **Route** via `references/routing-map.md` (the canonical map). If no path fits, capture to `inbox/captures/inbox.md`.
+2. **Search-first** for any new slug-addressed note (slug AND human title) before creating — merge/promote instead of duplicating.
+3. Write through the bundled client so the call is status-checked and idempotent:
+
+```bash
+GB="${CLAUDE_PLUGIN_ROOT}/skills/goldbrain-memory/scripts/goldbrain.sh"
+"$GB" append inbox/captures/inbox.md "- $(date +%F): <entry>"      # idempotent capture
+"$GB" put <routed/path>.md  <bodyfile>                              # create/overwrite (verifies)
+"$GB" patch <path>.md append heading "<H1::Sub>" <bodyfile>        # targeted append
+```
+
+4. Write in third person about Bryan; set `agent_written: true` + `source_notes`; never put `[[wikilinks]]` in frontmatter; `bump` `updated:` only on substantive changes.