# camxes-rs 0.2.0 Publication Summary

## ✓ Completed Tasks

### 1. Crate Structure
- ✓ Extracted camxes module from tersmu
- ✓ Created standalone crate at `rust/camxes-rs/`
- ✓ Fixed all import paths (crate::camxes:: → crate::)
- ✓ Verified no external dependencies

### 2. Package Metadata (Cargo.toml)
- ✓ Name: camxes-rs
- ✓ Version: 0.2.0
- ✓ License: MIT
- ✓ Authors: Gleki Arxokuna
- ✓ Repository: https://github.com/lojban/tersmu
- ✓ Keywords: peg, parser, grammar, parsing, lojban
- ✓ Categories: parsing, parser-implementations

### 3. Documentation
- ✓ README.md with:
  - Breaking changes warning
  - Quick start examples
  - API reference
  - Migration guide
  - Multi-threaded usage
- ✓ CHANGELOG.md with:
  - Detailed breaking changes
  - Migration instructions
  - New features list
- ✓ LICENSE (MIT)
- ✓ Updated lib.rs documentation

### 4. Testing
- ✓ All tests pass (4 unit tests + 1 doc test)
- ✓ cargo build succeeds
- ✓ cargo test succeeds

## Breaking Changes from 0.1.5

### ParseResult Structure
```rust
// Old (0.1.5)
ParseResult(cost, position, result)  // result at index 2

// New (0.2.0)
ParseResult(cost, position, error_pos, result)  // result at index 3
```

### Migration Required
- Change `result.2` → `result.3`
- Update tuple destructuring patterns

## New Features in 0.2.0

1. **Semantic Actions Module**
   - `parse_with_semantics()` function
   - `ReducerTable` for AST building
   - `SemanticNode` trait

2. **Enhanced Error Reporting**
   - Explicit error position tracking
   - FURTHEST_POS thread-local tracking
   - ERROR_CUTOFF_POS for limiting error range

3. **Embedded Lojban Grammar**
   - `LOJBAN_GRAMMAR` constant
   - Full camxes-style PEG included

4. **Better Logging**
   - Uses `log` crate
   - Configurable via RUST_LOG

## Publication Checklist

- [x] Cargo.toml metadata complete
- [x] README.md with examples
- [x] CHANGELOG.md with migration guide
- [x] LICENSE file (MIT)
- [x] All tests passing
- [x] Documentation updated
- [x] Breaking changes clearly documented
- [x] cargo package --dry-run succeeds

## Next Steps

1. Review the package contents
2. Run `cargo publish --dry-run` to verify
3. Run `cargo publish` to publish to crates.io
4. Tag the release in git: `git tag camxes-rs-v0.2.0`
5. Push the tag: `git push origin camxes-rs-v0.2.0`

## Files Created/Modified

```
rust/camxes-rs/
├── Cargo.toml          (new)
├── LICENSE             (new)
├── README.md           (new)
├── CHANGELOG.md        (new)
└── src/
    ├── lib.rs          (updated from mod.rs)
    ├── grammar/        (copied)
    │   └── lojban.peg
    └── peg/            (copied, imports fixed)
        ├── mod.rs
        ├── parsing.rs
        ├── semantic.rs
        ├── grammar/
        ├── rule/
        └── transformer/
```

## Important Notes

- The crate is self-contained with no tersmu dependencies
- All imports have been fixed (crate::camxes:: → crate::)
- Tests verify the API works correctly
- Documentation includes clear migration path from 0.1.x
- Semantic versioning: 0.2.0 indicates breaking change
