Roadmap

Development Roadmap

Supplementary implementation guide for IBEX Harness — phases, milestones, and day-to-day delivery specs. Drill into any phase for full milestone detail.

Reference

Current state

What ships today, next tasks, and main branch SHA.

Findings log

Plan pivots and surprises logged during delivery.

Phases overview

Full phase table, dependencies, and sequencing.

Architecture decisions

Accepted ADRs for auth, proxy, migrations, and docs.

Overall milestone progress28 / 106 completed (26%)

Phase timeline

  1. Phase 0Foundation
  2. Phase 1Core Platform
  3. Phase 2Docs Site
  4. Phase 3Single Provider E2E
  5. Phase 4Phase 3
  6. Phase 5Multi-Provider and RoutingGoals only
  7. Phase 6Production HardeningGoals only

Critical path

Phase 0 → Phase 1 → Phase 1.5 (docs) → Phase 2 (provider) → Phase 3 (memory/context) → Phase 4 (multi-provider) → Phase 5 (production hardening)

See the phases overview for dependency detail and exit criteria.

Recently completed

Phases

Phase 0: Foundation

Phase 0: Foundation — complete.

MilestonesComplete

Phase 1: Core Platform

Phase 1: Core Platform — complete as of 2026-06-05.

Milestones18/22

Phase 1.5: Docs Site

Phase 1.5: Docs Site — in progress.

Milestones10/21

Phase 2: Single Provider E2E

Phase 2: Single Provider E2E — planned. Estimated 3–5 weeks. Depends on phase 1 exit criteria.

3–5 weeks\n

Milestones0/18

Phase 3

Phase 2 built a working LLM proxy. Every request is authenticated, rate-limited, and forwarded to OpenAI with a static directive. That is a good proxy. Phase 3 makes it something fundamentally different: a proxy that learns.

Milestones0/45

Phase 4: Multi-Provider and Routing

Phase 4: Multi-Provider and Routing — planned. Estimated 4–6 weeks. Depends on phase 3 exit.

4–6 weeks \n

Goals defined — milestones coming soon

Phase 5: Production Hardening

Phase 5: Production Hardening — planned. Estimated 4–8 weeks. Depends on phase 4 exit.

4–8 weeks \n

Goals defined — milestones coming soon