# Session 003 Log

**Date:** 2026-03-03
**Agent:** main session (Claude Code)
**Status:** completed

## What was built

### Phase 1: Deprecation utility
- Created `src/ievo/utils/deprecation.py` — `deprecated_command(name, alternative)`
- Created `tests/test_deprecation.py` — 3 tests

### Phase 2: Auto-init with confirmation
- Modified `src/ievo/cli.py` — added `typer.confirm()` before auto-init
- Updated `tests/test_cli_app.py` — mocked confirm, added decline test

### Phase 3: Deprecate CLI commands
- Added `deprecated_command()` call to 11 command modules:
  - `init.py`, `add.py`, `remove.py`, `update.py`, `list_cmd.py`
  - `run.py`, `team.py`, `orchestrate.py`
  - `learn.py` (3 subcommands), `deps.py` (3 subcommands), `dev.py` (3 subcommands)
- Refactored `add.py`: split into `add_agents()` (internal) + `add()` (CLI wrapper)
- Updated `cli.py` help strings with `[DEPRECATED]` markers
- Reordered commands: `config` first (active), then deprecated

### Phase 4: Tests
- Added 18 deprecation warning tests across 11 test files
- Total: 473 tests, 99.54% coverage

### Phase 5: Documentation
- Rewrote `docs/commands.md` — Active/Deprecated sections

## Process error

Skipped spec-writer — went straight from user requirements to code. User caught it. Retroactively ran spec-writer (session 001) and evolution (session 002) to fix.

## Files changed

**New:**
- `src/ievo/utils/deprecation.py`
- `tests/test_deprecation.py`

**Modified (source):**
- `src/ievo/cli.py`
- `src/ievo/commands/init.py`, `add.py`, `remove.py`, `update.py`, `list_cmd.py`
- `src/ievo/commands/run.py`, `team.py`, `orchestrate.py`
- `src/ievo/commands/learn.py`, `deps.py`, `dev.py`

**Modified (tests):**
- `tests/test_cli_app.py`, `test_init.py`, `test_add.py`, `test_run.py`
- `tests/test_remove.py`, `test_update.py`, `test_learn.py`
- `tests/test_orchestrate.py`, `test_team.py`, `test_list.py`
- `tests/test_deps_cmd.py`, `test_dev.py`

**Modified (docs):**
- `docs/commands.md`

## Pending

- Commit all changes
- User decides on PR strategy
