<!-- SPDX-License-Identifier: CC-BY-SA-4.0 -->
# idris2-cno Roadmap

## Current Status: v0.1.0 Released

Overall completion: **92%**

## Component Status

| Component | Progress | Notes |
|-----------|----------|-------|
| Core CNO | 98% | CNO record type with embedded proof |
| Proof Types | 95% | IdentityProof, ComposeProof records |
| Category | 95% | Category laws and CNO category instance |
| Composition | 98% | Sequential, parallel, sum composition |
| Reversible | 90% | Reversible CNO support |
| Verified | 90% | VerifiedCNO with witnesses |
| Examples | 95% | Comprehensive example CNOs and usage patterns |
| Tests | 95% | TestCore.idr with compile-time proofs |
| Documentation | 95% | README with API reference, pack.toml |

## Milestones

### v0.1.0 - Core Types ✅ Complete
- CNO record type with identity proof
- Basic CNO construction

### v0.2.0 - Composition ✅ Complete
- Sequential composition (>>>)
- Backward composition (<<<)
- Parallel composition (***)
- Sum composition (+++)
- N-ary composition (composeN)

### v0.3.0 - Category Theory ✅ Complete
- Category laws proven
- CNO category instance
- Composition preserves CNO property

### v1.0.0 - Production Ready 🔄 In Progress
- [ ] Additional CNO examples
- [ ] Performance optimization
- [ ] Fuzzing tests

## Blockers & Issues

| Priority | Issue |
|----------|-------|
| Low | Could add more domain-specific CNO patterns |

## Critical Next Actions

| Timeframe | Action |
|-----------|--------|
| Immediate | Add fuzzing tests |
| This Week | Explore more composition patterns |
| This Month | Submit to pack-db |

## Working Features

- CNO as record with identity proof
- Composition preserves CNO property
- Category laws proven
- Parallel and sum composition (***), (+++) operators
- N-ary composition (composeN)
- Forward/backward composition (>>>), (<<<)
- Comprehensive examples
- Pack package manager support
