# By the numbers

Data collected on 2026-07-06 from commit `9ebc9c7fb77dac71e21680cafce4b8e8b9540ac3` on `main`.

## Size

The repository has 231 tracked files. Excluding binary images and lockfiles, the tracked text files contain about 32,570 lines.

```mermaid
xychart-beta
    title "Source file count"
    x-axis ["Rust", "TypeScript", "TSX", "JS", "CSS", "Python", "Markdown"]
    y-axis "Files" 0 --> 90
    bar [82, 35, 21, 16, 7, 5, 16]
```

| Type | Files | Lines |
| --- | ---: | ---: |
| Rust | 82 | 14,811 |
| TypeScript | 35 | 4,900 |
| TSX/React | 21 | 3,295 |
| JavaScript | 16 | 2,069 |
| CSS | 7 | 2,020 |
| Python | 5 | 1,398 |
| Markdown | 16 | 2,153 |

## Activity

Git history has 119 commits from 2026-06-12 through 2026-07-05. The repository has 50 tagged releases from `v0.1.1` to `v0.6.3`, with the current Rust/Tauri rebuild beginning around `v0.3.0`.

Recent churn hotspots since 2026-07-01:

| Path | Added | Deleted | Total |
| --- | ---: | ---: | ---: |
| `src-tauri/src/commands/ai/streaming_exec.rs` | 720 | 419 | 1,139 |
| `frontend/src/app/useAppController.test.ts` | 505 | 10 | 515 |
| `crates/qa-scribe-core/src/generation/html.rs` | 493 | 16 | 509 |
| `.github/workflows/release.yml` | 283 | 145 | 428 |
| `frontend/src/bindings.ts` | 380 | 12 | 392 |
| `frontend/src/views/RecordCollectionView.tsx` | 275 | 69 | 344 |

## Bot-attributed commits

No commits in the current history have bot authors, bot emails, or common bot co-authorship markers such as `factory-droid[bot]`, `dependabot[bot]`, `github-actions[bot]`, or `copilot[bot]`. That makes the lower-bound bot-attributed rate 0.0%. This does not measure inline editor assistance because those tools do not leave reliable git markers.

## Complexity signals

| Signal | Path | Notes |
| --- | --- | --- |
| Largest text source | `scripts/build_apt_repository.py` | 569 lines. |
| Largest workflow | `.github/workflows/release.yml` | 725 lines, release packaging and publishing. |
| Largest frontend controller area | `frontend/src/app/useAppController.ts` | Central UI state and action wiring. |
| Churn-heavy backend file | `src-tauri/src/commands/ai/streaming_exec.rs` | Process IO, cancellation, watchdog, and streaming execution. |

See [Cleanup opportunities](cleanup-opportunities.md) for TODOs and size hotspots.