# Consistency Review Report

**Branch**: feat/rskim-search-foundation -> main
**Date**: 2026-05-11

## Issues in Your Changes (BLOCKING)

### MEDIUM

**Inconsistent thiserror derive style** - `crates/rskim-search/src/types.rs:269`
**Confidence**: 92%
- Problem: `rskim-core` imports `use thiserror::Error;` at the top and derives with `#[derive(Debug, Error)]`. The new `rskim-search` crate uses the fully-qualified `#[derive(Debug, thiserror::Error)]` without an import. Both work, but this is an intra-workspace style inconsistency.
- Fix: Add `use thiserror::Error;` at the top of the file (alongside the other imports) and change the derive to `#[derive(Debug, Error)]` to match `rskim-core/src/types.rs`.

**Missing `PartialEq`/`Eq` on `TemporalFlags` and `IndexStats`** - `crates/rskim-search/src/types.rs:105`, `crates/rskim-search/src/types.rs:180`
**Confidence**: 82%
- Problem: In `rskim-core`, simple data-holding structs and enums without floats consistently derive `PartialEq` and `Eq` (see `Language`, `Mode`). `TemporalFlags` (containing only `Option<u32>`) and `IndexStats` (containing only integer types and `Option<u64>`) are equality-comparable but do not derive `PartialEq`/`Eq`. This limits testability -- callers cannot use `assert_eq!` on these types.
- Fix: Add `PartialEq, Eq` to their derive lists:
  ```rust
  #[derive(Debug, Clone, Default, PartialEq, Eq, Serialize, Deserialize)]
  pub struct TemporalFlags { ... }

  #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
  pub struct IndexStats { ... }
  ```

## Issues in Code You Touched (Should Fix)

(none)

## Pre-existing Issues (Not Blocking)

(none)

## Suggestions (Lower Confidence)

- **Missing `keywords` and `categories` in rskim-search Cargo.toml** - `crates/rskim-search/Cargo.toml` (Confidence: 65%) -- `rskim-core` includes `keywords` and `categories` fields for discoverability. While `rskim-search` has `publish = false` (so crates.io metadata doesn't matter yet), adding these fields would maintain workspace Cargo.toml structure consistency and reduce friction if the crate is published later.

- **`PartialEq` derivation gap on `SearchQuery`** - `crates/rskim-search/src/types.rs:120` (Confidence: 60%) -- `SearchQuery` contains only `String`, `Option<Language>` (which is `PartialEq`), `Option<String>`, `Option<TemporalFlags>`, and `Option<usize>`. If `TemporalFlags` gains `PartialEq`, `SearchQuery` could too. However, this is a judgment call about whether query objects need equality comparison.

## Summary

| Category | CRITICAL | HIGH | MEDIUM | LOW |
|----------|----------|------|--------|-----|
| Blocking | 0 | 0 | 2 | 0 |
| Should Fix | 0 | 0 | 0 | 0 |
| Pre-existing | 0 | 0 | 0 | 0 |

**Consistency Score**: 8/10
**Recommendation**: APPROVED_WITH_CONDITIONS

The new `rskim-search` crate is overwhelmingly consistent with the existing workspace conventions:

- Edition 2024 matches the other crates (post-upgrade in this PR)
- Clippy lint section (`unwrap_used = "deny"`, `expect_used = "deny"`, `panic = "deny"`, `todo = "warn"`) is identical to `rskim-core`
- Section separator style (`// ====...`) matches existing codebase
- `pub(crate) fn run(args, analytics)` signature in the CLI stub matches every other command module
- `print_help()` pattern matches discover, learn, stats, init, completions, etc.
- Test module annotations (`#[cfg(test)] #[allow(clippy::unwrap_used)]`) match rskim-core
- Doc comment style and `#[must_use]` usage are consistent
- The edition 2024 if-let chaining refactors (52 files) are mechanically consistent -- collapsing nested `if let` + `if` into `if let ... && ...` uniformly
- Import reordering changes follow Rust 2024 edition's new import grouping rules

Two minor style deviations (thiserror derive path, missing equality traits) should be addressed before merge but are not blocking.
