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Phase 3: Cache & Installation

Goal: Content-addressable cache and project linking

Status: ⬜ Not Started

3.1 Global Cache Structure

  • Implement: Content-addressable storage

    • ~/.ori/cache/packages/sha256-xxx/ structure
    • Package contents stored by hash
    • Rust Tests: ori_pkg/src/cache/store.rs

  • Implement: Registry metadata cache

    • ~/.ori/cache/registry/ structure
    • Version lists, package metadata
    • Rust Tests: ori_pkg/src/cache/registry.rs

  • Implement: Git dependency cache

    • ~/.ori/cache/git/ structure
    • Cached by repo + commit
    • Rust Tests: ori_pkg/src/cache/git.rs

3.2 Project Linking

  • Implement: .ori/deps/ symlinks

    • Link to global cache
    • Rust Tests: ori_pkg/src/install/link.rs

  • Implement: Windows support

    • Junction points preferred
    • File copy fallback
    • Rust Tests: ori_pkg/src/install/link.rs

3.3 Cache Operations

  • Implement: ori cache clean

    • Remove unused packages
    • Track last-used timestamps
    • Rust Tests: ori_pkg/src/cache/clean.rs

  • Implement: ori cache list

    • Show cache contents
    • Size information
    • Rust Tests: ori_pkg/src/cache/list.rs

  • Implement: ori cache verify

    • Verify checksums
    • Report corruption
    • Rust Tests: ori_pkg/src/cache/verify.rs

3.4 Offline Mode

  • Implement: Offline fallback
    • Use cached packages when registry unreachable
    • Show warning
    • Fail only if not cached
    • Rust Tests: ori_pkg/src/cache/offline.rs

3.5 Phase Completion Checklist

  • Content-addressable storage works
  • Project linking via symlinks
  • Windows junction point support
  • Cache clean/list/verify commands
  • Offline fallback
  • Run full test suite

Exit Criteria: Packages cached and linked correctly