# TypeScript Review Report

**Branch**: fix/cli-naming-consistency -> main
**Date**: 2026-03-24

## Issues in Your Changes (BLOCKING)

### CRITICAL

No critical issues found.

### HIGH

No high-severity issues found.

### MEDIUM

**Missed MCP tool rename in README.md** - `README.md:81`
**Confidence**: 95%
- Problem: The MCP tools table in README.md still references `GetSchedule` (line 81) and `GetSchedule({ scheduleId })` in the usage column, while the actual MCP tool was renamed to `ScheduleStatus` in the implementation (`src/adapters/mcp-adapter.ts`), CLAUDE.md, and all documentation files. The CLI commands table below it (line 108) was correctly updated to `beat schedule status`, but the MCP tools table was missed.
- Fix:
  ```markdown
  # Line 81, change:
  | **GetSchedule** | Get schedule details and execution history | `GetSchedule({ scheduleId })` |
  # To:
  | **ScheduleStatus** | Get schedule details and execution history | `ScheduleStatus({ scheduleId })` |
  ```

## Issues in Code You Touched (Should Fix)

No issues found.

## Pre-existing Issues (Not Blocking)

No issues found.

## Suggestions (Lower Confidence)

No suggestions.

## Summary

| Category | CRITICAL | HIGH | MEDIUM | LOW |
|----------|----------|------|--------|-----|
| Blocking | 0 | 0 | 1 | 0 |
| Should Fix | 0 | 0 | 0 | 0 |
| Pre-existing | 0 | 0 | 0 | 0 |

**TypeScript Score**: 9/10
**Recommendation**: APPROVED_WITH_CONDITIONS

### Detailed Assessment

**Type Safety**: All changes maintain strong typing. The `--direction` value flag (which accepted a string argument parsed at runtime) was replaced with `--minimize`/`--maximize` boolean flags, improving type safety by eliminating the runtime string validation (`next !== 'minimize' && next !== 'maximize'`). The `direction` local variable retains its proper `'minimize' | 'maximize' | undefined` type annotation, now derived from boolean flags rather than string parsing.

**Discriminated Unions**: The existing `ParsedLoopArgs` and `ParsedScheduleCreateArgs` discriminated unions remain correctly structured with `as const` literal tags.

**Exhaustive Checks**: The mutual exclusion validation (`minimizeFlag && maximizeFlag`) properly covers the impossible state before deriving the direction value.

**No `any` Types**: Zero `any` types across all changed files.

**No Unsafe Assertions**: No `as` type assertions other than the established `as const` and `as 'P0' | 'P1' | 'P2'` patterns (pre-existing, validated by preceding `includes()` guard).

**Test Coverage**: New test case added for `--minimize` + `--maximize` mutual exclusion. Existing tests updated to match new flag syntax. Old `--direction sideways` invalid-value test correctly replaced with `--minimize` positive-path test (boolean flags have no invalid values to reject).

**Naming Consistency**: All renames (`GetSchedule` -> `ScheduleStatus`, `get` -> `status`, `--direction` -> `--minimize`/`--maximize`, `--continue-context` -> `--checkpoint`) are applied consistently across source, tests, and documentation -- with the single exception of the README.md MCP tools table noted above.

### Condition for Approval

Fix the one missed `GetSchedule` -> `ScheduleStatus` rename in the README.md MCP tools table (line 81).
