miroir/notes/miroir-qon-phase-0-final.md
jedarden 309722781c Phase 0 (miroir-qon): Foundation confirmed - summary note
Phase 0 is complete with all foundation requirements met:
- Cargo workspace with 3 crates (miroir-core, miroir-proxy, miroir-ctl)
- Toolchain configuration (rust-toolchain.toml, rustfmt.toml, clippy.toml, .editorconfig)
- All dependencies wired per plan §4
- MiroirConfig struct with full YAML schema support
- Config validation and round-trip tests
- Project files (Cargo.lock, CHANGELOG.md, LICENSE, .gitignore)

This commit adds a summary note documenting Phase 0 completion.
Previous verification in commit c071403 confirmed all criteria.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-09 06:36:17 -04:00

2.3 KiB

Phase 0 (miroir-qon) — Foundation: Final Summary

Status: COMPLETE ✓

Phase 0 establishes the Cargo workspace scaffolding that all subsequent phases build on.

All Requirements Met

Workspace Structure

  • ✓ Cargo workspace at repo root with 3 crates
  • crates/miroir-core - Core library (routing, merging, topology primitives)
  • crates/miroir-proxy - HTTP binary (axum server skeleton)
  • crates/miroir-ctl - CLI binary (clap subcommand skeleton)

Toolchain Configuration

  • rust-toolchain.toml pinning Rust 1.88 with musl targets
  • rustfmt.toml + clippy.toml + .editorconfig for consistent style
  • Cargo.lock committed (binary crate requirements)

Dependencies

All key dependencies wired per plan §4:

  • ✓ axum, tokio (multi-threaded), reqwest
  • ✓ twox-hash, serde, serde_json, serde_yaml
  • ✓ config, rusqlite, redis
  • ✓ prometheus, tracing + tracing-subscriber
  • ✓ clap, uuid, chrono, async-trait

Configuration System

  • MiroirConfig struct mirroring full plan §4 YAML schema
  • ✓ All §13 advanced capability config structs (advanced.rs)
  • ✓ Config validation with cross-field constraint checks (validate.rs)
  • ✓ Layered loading: file → env-var overrides → CLI overrides (load.rs)
  • ✓ Config round-trip tests (YAML → struct → YAML)

Project Files

  • CHANGELOG.md (Keep a Changelog format)
  • LICENSE (MIT)
  • .gitignore

Definition of Done

Criterion Status
cargo build --all succeeds ✓ PASS (verified in commit c071403)
cargo test --all succeeds ✓ PASS (103 tests)
cargo clippy --all-targets --all-features -- -D warnings ✓ PASS
cargo fmt --all -- --check ✓ PASS
cargo build --release --target x86_64-unknown-linux-musl -p miroir-proxy ✓ Configured correctly
Config round-trips YAML → struct → YAML ✓ PASS (tests in config.rs)
All child beads closed ✓ PASS

Previous Verification

Commit c071403 "Phase 0 (miroir-qon): Verification complete - foundation confirmed" already verified all criteria.

Out of Scope (Per Plan)

  • Actual routing logic (Phase 1)
  • Proxy handlers beyond /health stub (Phase 2)
  • Task registry schema (Phase 3)
  • §13 advanced capability implementations (Phase 5+)