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Introd Phase 2 Release Notes

Release: v0.9.0-phase2 Release date: 2026-06-06 Status: frozen Phase 2 establishes the production relationship-intelligence foundation for Introd. It brings Neo4j, canonical identity resolution, Microsoft metadata evidence, warm-path ranking, privacy-safe graph sharing, and the dashboard Relationship Intelligence experience into one production release.

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Identity Layer

• Deployed the production Neo4j trust graph.
• Added PersonIdentity as the canonical identity layer for profile/contact resolution.
• Added duplicate resolution through REPRESENTS relationships.
• Activated HAS_CONTACT traversal through PersonIdentity.
• Verified global person canonicalization coverage at 100%.

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Microsoft Evidence

• Activated Microsoft Graph OAuth for Outlook Email and Outlook Calendar.
• Ingested metadata only. No email body or calendar body content is stored or exposed.
• Created relationship evidence edges:
  • COMMUNICATED_WITH
  • REPLIED_TO
  • MET
  • ATTENDED_MEETING
• Connected dashboard Outlook controls to production OAuth, sync, status, and disconnect flows.

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Relationship Evidence

• Preserved LinkedIn relationship evidence.
• Added Microsoft email/calendar aggregate evidence onto graph contact relationships.
• Added evidence counts and relationship timestamps to canonical contact edges.
• Stored only aggregate relationship metadata for graph intelligence.

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Warm Path Intelligence

• Added Warm Path Ranking v2 using graph path evidence rather than raw LinkedIn mutual-count ordering.
• Added graph-confidence and path-strength inputs from relationship evidence.
• Added evidence chip support from relationship facts including LinkedIn, email metadata, and meeting metadata.
• Prevented invalid introducers, including target-as-introducer and current-user-as-introducer cases.

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Graph Sharing

• Added relationship visibility levels:
  • private
  • team
  • community
  • public_intro
• Added user graph-sharing preferences:
  • Private
  • Organization Only
  • Trusted Community
  • Public Warm Intros
• Added workspace graph sharing through SHARES_WITH.
• Added community sharing foundations through MEMBER_OF and COMMUNITY_VISIBLE.
• Added calculateUnlockedWarmPaths() to compute latent, available, and locked warm paths.

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Privacy Controls

• Existing users default to private relationship visibility.
• Shared traversal never exposes raw email content, calendar content, private notes, or private metadata.
• Share-safe responses expose only connector identity, aggregate evidence categories, relationship strength, and confidence.
• Graph sharing requires explicit opt-in.

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Dashboard Features

• Added Relationship Intelligence dashboard route: /relationship-intelligence.
• Added graph-sharing settings controls.
• Added available, potential, locked, and recommended unlock states.
• Added community-overlap and graph-readiness metrics.
• Added Outlook Email and Calendar connection status, sync status, last synced time, and evidence counts.

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Production Snapshot

• API image: introd-api:431d120-graph-sharing-phase2b3
• API status: healthy
• Dashboard deployment: Cloudflare Workers version 0295c234-c3df-4ee7-a438-87f3edb1da86
• Neo4j migration level: schema setup plus graph migrations through 005_add_graph_sharing_visibility.cypher
• Neo4j migration tracking: file-based/idempotent Cypher; no migration tracking table

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Before / After Metrics

Before graph sharing activation: After Phase 2 finalization:

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Known Limits

• Founder, investor, operator, and advisor labeling remains sparse in the current graph and should be expanded in Phase 3 enrichment work.
• Google/Gmail/Google Calendar/Google Contacts are explicitly out of scope for this release.
• Share-safe warm paths increase only after users opt into graph sharing; private remains the default.

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Readiness Assessment