feat: Contacts — Address Book, VCF import, Agent linking

[joepio]

Summary

Adds a first-class Contacts feature: ontology (AddressBook + Contact), a query-backed Address Book UI, client-side vCard (.vcf) import for Google Contacts / iCloud / Microsoft exports, and optional linking to Atomic Agents via contactAgent.

Design notes: planning/contacts.md (scopes Milestones 1–2 of the personal-information suite).

Agent vs Contact

	Agent	Contact
Role	Cryptographic actor (did:ad:agent:…)	Address-book entry in a Drive
Rights	Subject of auth	Child under Address Book / Drive hierarchy
Link	—	Optional contactAgent → Agent (does not grant rights)

Contacts are ordinary Loro-backed resources — no ClassExtender; they sync/search like anything else.

What's included

• Ontology in lib/defaults/contacts.json (bootstrapped via populate.rs)
• TS types in @tomic/lib dataBrowser ontology
• Address Book page listing Contacts with useCollection (parent + isA filter), search filter, New Contact, Import vCard
• Contact page with reachability facts + Agent inline + Edit via existing forms
• VCF parser + import with UID dedup (create vs update)
• New Resource buttons + drive contactsFolder standard location
• Unit tests for Google / Apple / Outlook-style vCards (5 passing)

Demo (manual smoke on /app/dev-drive)

Address Book with imported Jane Doe
Import vCard dialog preview
Contact page reachability

Out of scope (suite plan)

OAuth connectors, CardDAV two-way sync, Person/ContactProfile split.

Test plan

• VCF unit tests (pnpm test src/views/Contacts/vcf.test.ts)
• Fresh server (--initialize) indexes Contact / AddressBook (search)
• Manual: New → Address Book → Import .vcf → Jane Doe listed with email/phone/org
• Contacts files typecheck clean (repo-wide typecheck still hits pre-existing pairing.test.ts @types/node)
• Contact → Edit → link Agent via ResourceSelector (classtype wired; not manually clicked in smoke)
• Re-import same UID updates instead of duplicating

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