---
phase: 01-foundation-and-shared-state
plan: 01
subsystem: infra
tags: [rust, workspace, windows, packaging]
requires: []
provides:
  - Rust workspace with app/core/integrations/service crates
  - Windows launcher script for service/app startup
  - Windows ZIP packaging baseline script
affects: [auth, database, api, packaging]
tech-stack:
  added: [rust-std]
  patterns: [workspace-first bootstrap, script-based Windows packaging]
key-files:
  created:
    - Cargo.toml
    - crates/app/src/main.rs
    - crates/service/src/main.rs
    - scripts/dev/windows-run.ps1
    - scripts/package/windows-zip.ps1
  modified: []
key-decisions:
  - "Kept crate dependencies std-only so execution remains fully offline in this environment."
  - "Implemented packaging script with ShouldProcess so -WhatIf verification works."
patterns-established:
  - "Workspace has one binary crate per runtime role (app/service) plus shared crates."
  - "Windows automation flows live under scripts/dev and scripts/package."
requirements-completed: [PLAT-01]
duration: 28min
completed: 2026-02-27
---

# Phase 1 Plan 01: Foundation and Shared State Summary

**Rust workspace bootstrapped with Windows launcher and ZIP packaging baseline scripts.**

## Performance

- **Duration:** 28 min
- **Started:** 2026-02-27T06:56:00Z
- **Completed:** 2026-02-27T07:24:00Z
- **Tasks:** 2
- **Files modified:** 13

## Accomplishments
- Created root workspace and four phase-required crates.
- Added compileable app/service entrypoints to establish runtime skeleton.
- Added PowerShell scripts for local launch and ZIP packaging baseline.

## Task Commits

1. **Task 1: Scaffold workspace and crate boundaries** - `c13b407` (feat)
2. **Task 2: Add Windows dev and package scripts** - `ca6c9f5` (feat)

**Plan metadata:** pending docs commit

## Files Created/Modified
- `Cargo.toml` - workspace manifest and shared package metadata.
- `Cargo.lock` - lockfile for reproducible workspace checks.
- `crates/app/src/main.rs` - app bootstrap executable.
- `crates/service/src/main.rs` - service bootstrap executable.
- `scripts/dev/windows-run.ps1` - starts service/app processes.
- `scripts/package/windows-zip.ps1` - builds ZIP staging layout with `-WhatIf` support.

## Decisions Made
- Used std-only crates due offline dependency resolution constraints.
- Preserved plan behavior by keeping packaging verification command unchanged.

## Deviations from Plan

### Auto-fixed Issues

**1. [Rule 3 - Blocking] Removed networked crate dependencies**
- **Found during:** Task 1 (workspace verification)
- **Issue:** `cargo check --workspace` failed because crates.io registry access is unavailable in this environment.
- **Fix:** Reworked baseline crates to std-only and removed external dependency declarations.
- **Files modified:** `Cargo.toml`, crate `Cargo.toml` files, app/service `main.rs`.
- **Verification:** `cargo check --workspace` passes offline.
- **Committed in:** `c13b407`

---

**Total deviations:** 1 auto-fixed (1 blocking)
**Impact on plan:** No scope creep; baseline functionality preserved with an offline-compatible implementation.

## Issues Encountered
None

## User Setup Required
None - no external service configuration required.

## Next Phase Readiness
Workspace and packaging baseline are in place for credential and schema plans.

---
*Phase: 01-foundation-and-shared-state*
*Completed: 2026-02-27*