can't be bothered writing a commit message

breadarrd/src/api/routes/calendar.rs

@@ -0,0 +1,52 @@
+use axum::extract::State;
+use axum::http::StatusCode;
+use axum::Json;
+use breadarr_shared::dto::CalendarEntry;
+
+use crate::api::AppState;
+
+/// How far back/forward "upcoming" spans — matches the common Sonarr
+/// calendar default window (a week either side) rather than an arbitrary
+/// wider range, since the point is "what's relevant right now."
+const DAYS_PAST: i64 = 7;
+const DAYS_FUTURE: i64 = 21;
+
+pub async fn calendar(
+    State(state): State<AppState>,
+) -> Result<Json<Vec<CalendarEntry>>, (StatusCode, String)> {
+    let conn = state.conn.lock().await;
+    let mut stmt = conn
+        .prepare(
+            "SELECT e.media_item_id, m.title, e.season_number, e.episode_number, e.title,
+                    e.air_date, e.monitored, e.has_file
+             FROM episode e JOIN media_item m ON m.id = e.media_item_id
+             WHERE e.air_date IS NOT NULL
+               AND date(e.air_date) BETWEEN date('now', ?1) AND date('now', ?2)
+             ORDER BY e.air_date ASC",
+        )
+        .map_err(internal)?;
+    let rows = stmt
+        .query_map(
+            [format!("-{DAYS_PAST} days"), format!("+{DAYS_FUTURE} days")],
+            |row| {
+                Ok(CalendarEntry {
+                    media_item_id: row.get(0)?,
+                    media_title: row.get(1)?,
+                    season_number: row.get(2)?,
+                    episode_number: row.get(3)?,
+                    title: row.get(4)?,
+                    air_date: row.get(5)?,
+                    monitored: row.get::<_, i64>(6)? != 0,
+                    has_file: row.get::<_, i64>(7)? != 0,
+                })
+            },
+        )
+        .map_err(internal)?
+        .collect::<rusqlite::Result<Vec<_>>>()
+        .map_err(internal)?;
+    Ok(Json(rows))
+}
+
+fn internal<E: std::fmt::Display>(e: E) -> (StatusCode, String) {
+    (StatusCode::INTERNAL_SERVER_ERROR, e.to_string())
+}

breadarrd/src/api/routes/health.rs

@@ -0,0 +1,25 @@
+use axum::extract::State;
+use axum::Json;
+use breadarr_shared::dto::{CycleInfo, HealthDetail};
+
+use crate::api::AppState;
+
+fn to_info(r: &crate::api::CycleRecord) -> CycleInfo {
+    CycleInfo {
+        at: r.at,
+        ok: r.ok,
+        detail: r.detail.clone(),
+    }
+}
+
+pub async fn health(State(state): State<AppState>) -> Json<HealthDetail> {
+    let status = state.cycle_status.lock().expect("cycle_status poisoned");
+    Json(HealthDetail {
+        status: "ok".to_string(),
+        last_grab_cycle: status.last_grab.as_ref().map(to_info),
+        last_import_cycle: status.last_import.as_ref().map(to_info),
+        last_search_cycle: status.last_search.as_ref().map(to_info),
+        last_upgrade_cycle: status.last_upgrade.as_ref().map(to_info),
+        search_halted: status.search_halted,
+    })
+}

breadarrd/src/api/routes/library_health.rs

@@ -0,0 +1,321 @@
+use axum::extract::State;
+use axum::http::StatusCode;
+use axum::Json;
+use breadarr_shared::dto::{
+    CodecCount, DuplicateGroup, FlaggedFile, LibraryHealthReport, LibrarySummary,
+};
+use rusqlite::Connection;
+
+use crate::api::AppState;
+
+/// Every flag category shares the same shape (id/title/episode-label/path),
+/// resolved through the same TV-or-movie join every time — `episode_id` is
+/// set for a TV file (join via `episode`→`media_item`) and NULL for a movie
+/// file (join `media_item` directly via `episode_file.media_item_id`), the
+/// same nullable-episode_id convention used throughout this schema.
+const FLAGGED_FILE_SELECT: &str = "
+    SELECT ef.id,
+           COALESCE(mi_direct.title, mi_ep.title) AS media_title,
+           CASE WHEN ef.episode_id IS NOT NULL
+                THEN 'S' || printf('%02d', e.season_number) || 'E' || printf('%02d', e.episode_number)
+                ELSE NULL END AS episode_label,
+           ef.path
+    FROM episode_file ef
+    JOIN media_file_probe p ON p.episode_file_id = ef.id
+    LEFT JOIN media_item mi_direct ON mi_direct.id = ef.media_item_id
+    LEFT JOIN episode e ON e.id = ef.episode_id
+    LEFT JOIN media_item mi_ep ON mi_ep.id = e.media_item_id
+    WHERE ";
+
+fn fetch_flagged(conn: &Connection, where_clause: &str) -> rusqlite::Result<Vec<FlaggedFile>> {
+    let sql = format!("{FLAGGED_FILE_SELECT}{where_clause}");
+    let mut stmt = conn.prepare(&sql)?;
+    let rows = stmt.query_map([], |row| {
+        Ok(FlaggedFile {
+            episode_file_id: row.get(0)?,
+            media_title: row.get(1)?,
+            episode_label: row.get(2)?,
+            path: row.get(3)?,
+        })
+    })?;
+    rows.collect()
+}
+
+fn fetch_duplicate_groups(conn: &Connection) -> rusqlite::Result<Vec<DuplicateGroup>> {
+    let mut groups = Vec::new();
+
+    let mut stmt = conn.prepare(
+        "SELECT m.title,
+                'S' || printf('%02d', e.season_number) || 'E' || printf('%02d', e.episode_number),
+                group_concat(ef.path, '||')
+         FROM episode_file ef
+         JOIN episode e ON e.id = ef.episode_id
+         JOIN media_item m ON m.id = e.media_item_id
+         GROUP BY ef.episode_id
+         HAVING count(*) > 1",
+    )?;
+    groups.extend(
+        stmt.query_map([], |row| {
+            let paths: String = row.get(2)?;
+            Ok(DuplicateGroup {
+                media_title: row.get(0)?,
+                episode_label: row.get(1)?,
+                paths: paths.split("||").map(str::to_string).collect(),
+            })
+        })?
+        .collect::<rusqlite::Result<Vec<_>>>()?,
+    );
+
+    let mut stmt = conn.prepare(
+        "SELECT m.title, group_concat(ef.path, '||')
+         FROM episode_file ef
+         JOIN media_item m ON m.id = ef.media_item_id
+         WHERE ef.episode_id IS NULL
+         GROUP BY ef.media_item_id
+         HAVING count(*) > 1",
+    )?;
+    groups.extend(
+        stmt.query_map([], |row| {
+            let paths: String = row.get(1)?;
+            Ok(DuplicateGroup {
+                media_title: row.get(0)?,
+                episode_label: None,
+                paths: paths.split("||").map(str::to_string).collect(),
+            })
+        })?
+        .collect::<rusqlite::Result<Vec<_>>>()?,
+    );
+
+    Ok(groups)
+}
+
+fn fetch_summary(conn: &Connection) -> rusqlite::Result<LibrarySummary> {
+    let (total_files, total_size_bytes): (i64, i64) = conn.query_row(
+        "SELECT count(*), COALESCE(sum(size_bytes), 0) FROM episode_file",
+        [],
+        |row| Ok((row.get(0)?, row.get(1)?)),
+    )?;
+    let probed_files: i64 = conn.query_row("SELECT count(*) FROM media_file_probe", [], |row| {
+        row.get(0)
+    })?;
+
+    let mut stmt = conn.prepare(
+        "SELECT video_codec, count(*) FROM media_file_probe
+         WHERE video_codec IS NOT NULL GROUP BY video_codec ORDER BY count(*) DESC",
+    )?;
+    let by_video_codec = stmt
+        .query_map([], |row| {
+            Ok(CodecCount {
+                codec: row.get(0)?,
+                count: row.get(1)?,
+            })
+        })?
+        .collect::<rusqlite::Result<Vec<_>>>()?;
+
+    // Resolution buckets are computed against `height` directly rather than
+    // reusing `flag_under_quality` (which is only a <1080p boolean) — this
+    // view wants the full breakdown, not just the pass/fail split.
+    let bucket = |where_clause: &str| -> rusqlite::Result<i64> {
+        conn.query_row(
+            &format!(
+                "SELECT count(*) FROM media_file_probe WHERE height IS NOT NULL AND {where_clause}"
+            ),
+            [],
+            |row| row.get(0),
+        )
+    };
+    let sd_count = bucket("height < 720")?;
+    let hd_720p_count = bucket("height >= 720 AND height < 1080")?;
+    let full_hd_1080p_count = bucket("height >= 1080 AND height < 2160")?;
+    let uhd_4k_count = bucket("height >= 2160")?;
+
+    let with_subs: i64 = conn.query_row(
+        "SELECT count(*) FROM media_file_probe WHERE flag_no_subtitles = 0",
+        [],
+        |row| row.get(0),
+    )?;
+    let pct_with_subtitles = if probed_files > 0 {
+        (with_subs as f64 / probed_files as f64) * 100.0
+    } else {
+        0.0
+    };
+
+    Ok(LibrarySummary {
+        total_files,
+        total_size_bytes,
+        probed_files,
+        by_video_codec,
+        sd_count,
+        hd_720p_count,
+        full_hd_1080p_count,
+        uhd_4k_count,
+        pct_with_subtitles,
+    })
+}
+
+pub async fn library_health(
+    State(state): State<AppState>,
+) -> Result<Json<LibraryHealthReport>, (StatusCode, String)> {
+    let conn = state.conn.lock().await;
+
+    let report = LibraryHealthReport {
+        corrupt_files: fetch_flagged(
+            &conn,
+            "p.corruption_status IN ('probe_failed','decode_failed')",
+        )
+        .map_err(internal)?,
+        under_quality_files: fetch_flagged(&conn, "p.flag_under_quality = 1").map_err(internal)?,
+        no_subtitle_files: fetch_flagged(&conn, "p.flag_no_subtitles = 1").map_err(internal)?,
+        no_english_audio_files: fetch_flagged(&conn, "p.flag_no_english_audio = 1")
+            .map_err(internal)?,
+        non_english_default_audio_files: fetch_flagged(
+            &conn,
+            "p.flag_non_english_default_audio = 1",
+        )
+        .map_err(internal)?,
+        duplicate_groups: fetch_duplicate_groups(&conn).map_err(internal)?,
+        summary: fetch_summary(&conn).map_err(internal)?,
+    };
+
+    Ok(Json(report))
+}
+
+fn internal<E: std::fmt::Display>(e: E) -> (StatusCode, String) {
+    (StatusCode::INTERNAL_SERVER_ERROR, e.to_string())
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    /// A TV episode file (id=1, under-quality) and a movie file (id=2,
+    /// no English audio) with `media_file_probe` rows already populated —
+    /// exercises both halves of the nullable-episode_id join every query in
+    /// this file relies on.
+    fn seeded_conn() -> Connection {
+        let conn = Connection::open_in_memory().unwrap();
+        crate::db::init(&conn).unwrap();
+        conn.execute(
+            "INSERT INTO media_item (id, kind, title, year, monitored, quality_profile_id, root_folder)
+             VALUES (1, 'series', 'Some Show', 2020, 1, 1, '/tmp')",
+            [],
+        )
+        .unwrap();
+        conn.execute(
+            "INSERT INTO episode (id, media_item_id, season_number, episode_number, monitored, has_file)
+             VALUES (1, 1, 2, 5, 1, 1)",
+            [],
+        )
+        .unwrap();
+        conn.execute(
+            "INSERT INTO episode_file (id, episode_id, media_item_id, path, size_bytes, subtitle_status)
+             VALUES (1, 1, NULL, '/tmp/show.mkv', 1000, 'none')",
+            [],
+        )
+        .unwrap();
+        conn.execute(
+            "INSERT INTO media_file_probe (episode_file_id, probed_at, probe_size_bytes, probe_mtime, height, video_codec,
+                corruption_status, flag_under_quality, flag_no_subtitles, flag_no_english_audio, flag_non_english_default_audio)
+             VALUES (1, datetime('now'), 1000, 0, 480, 'h264', 'probe_ok', 1, 0, 0, 0)",
+            [],
+        )
+        .unwrap();
+
+        conn.execute(
+            "INSERT INTO media_item (id, kind, title, year, monitored, quality_profile_id, root_folder)
+             VALUES (2, 'movie', 'Some Movie', 2019, 1, 2, '/tmp')",
+            [],
+        )
+        .unwrap();
+        conn.execute(
+            "INSERT INTO episode_file (id, episode_id, media_item_id, path, size_bytes, subtitle_status)
+             VALUES (2, NULL, 2, '/tmp/movie.mkv', 2000, 'none')",
+            [],
+        )
+        .unwrap();
+        conn.execute(
+            "INSERT INTO media_file_probe (episode_file_id, probed_at, probe_size_bytes, probe_mtime, height, video_codec,
+                corruption_status, flag_under_quality, flag_no_subtitles, flag_no_english_audio, flag_non_english_default_audio)
+             VALUES (2, datetime('now'), 2000, 0, 1080, 'hevc', 'probe_ok', 0, 1, 1, 0)",
+            [],
+        )
+        .unwrap();
+
+        conn
+    }
+
+    #[test]
+    fn fetch_flagged_resolves_titles_for_both_tv_and_movie_files() {
+        let conn = seeded_conn();
+
+        let under_quality = fetch_flagged(&conn, "p.flag_under_quality = 1").unwrap();
+        assert_eq!(under_quality.len(), 1);
+        assert_eq!(under_quality[0].media_title, "Some Show");
+        assert_eq!(under_quality[0].episode_label.as_deref(), Some("S02E05"));
+
+        let no_english = fetch_flagged(&conn, "p.flag_no_english_audio = 1").unwrap();
+        assert_eq!(no_english.len(), 1);
+        assert_eq!(no_english[0].media_title, "Some Movie");
+        assert_eq!(no_english[0].episode_label, None);
+    }
+
+    #[test]
+    fn fetch_duplicate_groups_finds_both_tv_and_movie_duplicates() {
+        let conn = seeded_conn();
+        // A second file for the same TV episode, and a second for the same movie.
+        conn.execute(
+            "INSERT INTO episode_file (id, episode_id, media_item_id, path, size_bytes, subtitle_status)
+             VALUES (3, 1, NULL, '/tmp/show-dup.mkv', 1000, 'none')",
+            [],
+        )
+        .unwrap();
+        conn.execute(
+            "INSERT INTO episode_file (id, episode_id, media_item_id, path, size_bytes, subtitle_status)
+             VALUES (4, NULL, 2, '/tmp/movie-dup.mkv', 2000, 'none')",
+            [],
+        )
+        .unwrap();
+
+        let groups = fetch_duplicate_groups(&conn).unwrap();
+        assert_eq!(groups.len(), 2);
+        let tv_group = groups
+            .iter()
+            .find(|g| g.media_title == "Some Show")
+            .unwrap();
+        assert_eq!(tv_group.paths.len(), 2);
+        let movie_group = groups
+            .iter()
+            .find(|g| g.media_title == "Some Movie")
+            .unwrap();
+        assert_eq!(movie_group.paths.len(), 2);
+    }
+
+    #[test]
+    fn fetch_duplicate_groups_ignores_files_without_duplicates() {
+        let conn = seeded_conn();
+        assert!(fetch_duplicate_groups(&conn).unwrap().is_empty());
+    }
+
+    #[test]
+    fn fetch_summary_buckets_resolutions_and_computes_subtitle_percentage() {
+        let conn = seeded_conn();
+        let summary = fetch_summary(&conn).unwrap();
+
+        assert_eq!(summary.total_files, 2);
+        assert_eq!(summary.total_size_bytes, 3000);
+        assert_eq!(summary.probed_files, 2);
+        assert_eq!(summary.sd_count, 1); // the 480p show episode
+        assert_eq!(summary.full_hd_1080p_count, 1); // the 1080p movie
+                                                    // One of the two probed files (the movie) has flag_no_subtitles=1.
+        assert_eq!(summary.pct_with_subtitles, 50.0);
+    }
+
+    #[test]
+    fn fetch_summary_handles_an_empty_library_without_dividing_by_zero() {
+        let conn = Connection::open_in_memory().unwrap();
+        crate::db::init(&conn).unwrap();
+        let summary = fetch_summary(&conn).unwrap();
+        assert_eq!(summary.total_files, 0);
+        assert_eq!(summary.pct_with_subtitles, 0.0);
+    }
+}

breadarrd/src/api/routes/media.rs

@@ -0,0 +1,507 @@
+use axum::extract::{Path, State};
+use axum::http::StatusCode;
+use axum::Json;
+use breadarr_shared::dto::{
+    AddMovieRequest, AddMovieResponse, AddSeriesRequest, AddSeriesResponse, EpisodeSummary,
+    MediaItemDetail, MediaItemSummary, SearchNowResult,
+};
+use rusqlite::{params, OptionalExtension};
+
+use crate::api::AppState;
+use crate::metadata;
+
+pub async fn list(
+    State(state): State<AppState>,
+) -> Result<Json<Vec<MediaItemSummary>>, (StatusCode, String)> {
+    let conn = state.conn.lock().await;
+    let mut stmt = conn
+        .prepare(
+            "SELECT m.id, m.kind, m.title, m.year, m.monitored,
+                    (SELECT count(*) FROM episode e WHERE e.media_item_id = m.id) AS episode_count,
+                    (SELECT count(*) FROM episode e WHERE e.media_item_id = m.id AND e.monitored = 1 AND e.has_file = 0) AS missing_count
+             FROM media_item m ORDER BY m.title",
+        )
+        .map_err(internal)?;
+    let rows = stmt
+        .query_map([], |row| {
+            Ok(MediaItemSummary {
+                id: row.get(0)?,
+                kind: row.get(1)?,
+                title: row.get(2)?,
+                year: row.get(3)?,
+                monitored: row.get::<_, i64>(4)? != 0,
+                episode_count: row.get(5)?,
+                missing_count: row.get(6)?,
+            })
+        })
+        .map_err(internal)?
+        .collect::<rusqlite::Result<Vec<_>>>()
+        .map_err(internal)?;
+    Ok(Json(rows))
+}
+
+pub async fn detail(
+    State(state): State<AppState>,
+    Path(id): Path<i64>,
+) -> Result<Json<MediaItemDetail>, (StatusCode, String)> {
+    let conn = state.conn.lock().await;
+    let (kind, title, year, monitored, root_folder) = conn
+        .query_row(
+            "SELECT kind, title, year, monitored, root_folder FROM media_item WHERE id = ?1",
+            params![id],
+            |row| {
+                Ok((
+                    row.get::<_, String>(0)?,
+                    row.get::<_, String>(1)?,
+                    row.get::<_, Option<i64>>(2)?,
+                    row.get::<_, i64>(3)? != 0,
+                    row.get::<_, String>(4)?,
+                ))
+            },
+        )
+        .map_err(|e| (StatusCode::NOT_FOUND, e.to_string()))?;
+
+    let mut stmt = conn
+        .prepare(
+            "SELECT id, season_number, episode_number, title, air_date, monitored, has_file
+             FROM episode WHERE media_item_id = ?1 ORDER BY season_number, episode_number",
+        )
+        .map_err(internal)?;
+    let episodes = stmt
+        .query_map(params![id], |row| {
+            Ok(EpisodeSummary {
+                id: row.get(0)?,
+                season_number: row.get(1)?,
+                episode_number: row.get(2)?,
+                title: row.get(3)?,
+                air_date: row.get(4)?,
+                monitored: row.get::<_, i64>(5)? != 0,
+                has_file: row.get::<_, i64>(6)? != 0,
+            })
+        })
+        .map_err(internal)?
+        .collect::<rusqlite::Result<Vec<_>>>()
+        .map_err(internal)?;
+
+    Ok(Json(MediaItemDetail {
+        id,
+        kind,
+        title,
+        year,
+        monitored,
+        root_folder,
+        episodes,
+    }))
+}
+
+pub async fn add(
+    State(state): State<AppState>,
+    Json(req): Json<AddSeriesRequest>,
+) -> Result<Json<AddSeriesResponse>, (StatusCode, String)> {
+    let Some(tvdb) = &state.tvdb else {
+        return Err((
+            StatusCode::PRECONDITION_FAILED,
+            "tvdb.api_key is not configured".into(),
+        ));
+    };
+
+    // Fetch before taking the lock — a sync MutexGuard can't be held across
+    // an `.await` point.
+    let episodes = tvdb.episodes(&req.tvdb_id).await.map_err(internal)?;
+
+    let media_item_id = {
+        let conn = state.conn.lock().await;
+        metadata::insert_series(
+            &conn,
+            &req.tvdb_id,
+            &req.title,
+            req.year.map(|y| y as u32),
+            &req.aliases,
+            &req.root_folder,
+            1,
+            &episodes,
+        )
+        .map_err(internal)?
+    };
+
+    Ok(Json(AddSeriesResponse { media_item_id }))
+}
+
+pub async fn add_movie(
+    State(state): State<AppState>,
+    Json(req): Json<AddMovieRequest>,
+) -> Result<Json<AddMovieResponse>, (StatusCode, String)> {
+    let conn = state.conn.lock().await;
+    let media_item_id = metadata::insert_movie(
+        &conn,
+        &req.tmdb_id,
+        &req.title,
+        req.year.map(|y| y as u32),
+        &req.root_folder,
+        2,
+    )
+    .map_err(internal)?;
+    Ok(Json(AddMovieResponse { media_item_id }))
+}
+
+pub async fn monitor(
+    State(state): State<AppState>,
+    Path(id): Path<i64>,
+) -> Result<StatusCode, (StatusCode, String)> {
+    set_monitored(&state, id, true).await
+}
+
+pub async fn unmonitor(
+    State(state): State<AppState>,
+    Path(id): Path<i64>,
+) -> Result<StatusCode, (StatusCode, String)> {
+    set_monitored(&state, id, false).await
+}
+
+async fn set_monitored(
+    state: &AppState,
+    id: i64,
+    monitored: bool,
+) -> Result<StatusCode, (StatusCode, String)> {
+    let conn = state.conn.lock().await;
+    let rows = conn
+        .execute(
+            "UPDATE media_item SET monitored = ?1 WHERE id = ?2",
+            params![monitored as i64, id],
+        )
+        .map_err(internal)?;
+    if rows == 0 {
+        return Err((StatusCode::NOT_FOUND, format!("no media_item {id}")));
+    }
+    Ok(StatusCode::NO_CONTENT)
+}
+
+pub async fn monitor_episode(
+    State(state): State<AppState>,
+    Path(id): Path<i64>,
+) -> Result<StatusCode, (StatusCode, String)> {
+    set_episode_monitored(&state, id, true).await
+}
+
+pub async fn unmonitor_episode(
+    State(state): State<AppState>,
+    Path(id): Path<i64>,
+) -> Result<StatusCode, (StatusCode, String)> {
+    set_episode_monitored(&state, id, false).await
+}
+
+async fn set_episode_monitored(
+    state: &AppState,
+    episode_id: i64,
+    monitored: bool,
+) -> Result<StatusCode, (StatusCode, String)> {
+    let conn = state.conn.lock().await;
+    let rows = conn
+        .execute(
+            "UPDATE episode SET monitored = ?1 WHERE id = ?2",
+            params![monitored as i64, episode_id],
+        )
+        .map_err(internal)?;
+    if rows == 0 {
+        return Err((StatusCode::NOT_FOUND, format!("no episode {episode_id}")));
+    }
+    Ok(StatusCode::NO_CONTENT)
+}
+
+/// Toggles every episode in one season at once — a season-level "row" isn't
+/// separately tracked (the `season` table exists in the schema but was
+/// never actually populated by any insert path, so resurrecting it just to
+/// hold one redundant monitored flag would mean keeping two copies of the
+/// same state in sync for no behavioral gain); bulk-updating the episodes
+/// directly gets the identical practical effect — this season's episodes
+/// stop appearing in search enumeration — with one source of truth.
+pub async fn monitor_season(
+    State(state): State<AppState>,
+    Path((media_item_id, season_number)): Path<(i64, i64)>,
+) -> Result<StatusCode, (StatusCode, String)> {
+    set_season_monitored(&state, media_item_id, season_number, true).await
+}
+
+pub async fn unmonitor_season(
+    State(state): State<AppState>,
+    Path((media_item_id, season_number)): Path<(i64, i64)>,
+) -> Result<StatusCode, (StatusCode, String)> {
+    set_season_monitored(&state, media_item_id, season_number, false).await
+}
+
+async fn set_season_monitored(
+    state: &AppState,
+    media_item_id: i64,
+    season_number: i64,
+    monitored: bool,
+) -> Result<StatusCode, (StatusCode, String)> {
+    let conn = state.conn.lock().await;
+    let rows = conn
+        .execute(
+            "UPDATE episode SET monitored = ?1 WHERE media_item_id = ?2 AND season_number = ?3",
+            params![monitored as i64, media_item_id, season_number],
+        )
+        .map_err(internal)?;
+    if rows == 0 {
+        return Err((
+            StatusCode::NOT_FOUND,
+            format!("no episodes in media_item {media_item_id} season {season_number}"),
+        ));
+    }
+    Ok(StatusCode::NO_CONTENT)
+}
+
+/// Removes a media item (and, via cascade, its episodes/aliases/releases)
+/// from the library. Deliberately does not touch anything on disk — the
+/// same "stop managing this, don't delete the user's files" default
+/// Sonarr/Radarr use.
+pub async fn delete(
+    State(state): State<AppState>,
+    Path(id): Path<i64>,
+) -> Result<StatusCode, (StatusCode, String)> {
+    let conn = state.conn.lock().await;
+    let rows = conn
+        .execute("DELETE FROM media_item WHERE id = ?1", params![id])
+        .map_err(internal)?;
+    if rows == 0 {
+        return Err((StatusCode::NOT_FOUND, format!("no media_item {id}")));
+    }
+    Ok(StatusCode::NO_CONTENT)
+}
+
+/// Deletes an episode's imported file — both the row *and* the actual file
+/// on disk — and clears `has_file`, freeing the episode to be grabbed again
+/// by a future search. Unlike `delete` above, this deliberately does touch
+/// disk: the whole point is "this specific file is wrong/broken," and
+/// leaving it in place would (a) mislead the user into thinking they still
+/// have a good copy, and (b) block a future re-grab outright — `import_one`
+/// refuses to overwrite an existing file with an equal-or-lower-scoring one
+/// (see its dest-collision check), so a bad file that happened to score
+/// high would silently reject its own replacement forever if left on disk.
+pub async fn delete_episode_file(
+    State(state): State<AppState>,
+    Path(episode_id): Path<i64>,
+) -> Result<StatusCode, (StatusCode, String)> {
+    let conn = state.conn.lock().await;
+    let row: Option<(i64, String)> = conn
+        .query_row(
+            "SELECT id, path FROM episode_file WHERE episode_id = ?1",
+            params![episode_id],
+            |row| Ok((row.get(0)?, row.get(1)?)),
+        )
+        .optional()
+        .map_err(internal)?;
+    let Some((file_id, path)) = row else {
+        return Err((
+            StatusCode::NOT_FOUND,
+            format!("no file tracked for episode {episode_id}"),
+        ));
+    };
+    delete_file_and_clear(&conn, &path, file_id)?;
+    conn.execute(
+        "UPDATE episode SET has_file = 0 WHERE id = ?1",
+        params![episode_id],
+    )
+    .map_err(internal)?;
+    Ok(StatusCode::NO_CONTENT)
+}
+
+/// Movie counterpart to `delete_episode_file` — movies have no `has_file`
+/// column of their own (`movie_needs_grab` derives "has a file" purely from
+/// `episode_file` row existence), so clearing the row is the entire state
+/// reset needed.
+pub async fn delete_movie_file(
+    State(state): State<AppState>,
+    Path(media_item_id): Path<i64>,
+) -> Result<StatusCode, (StatusCode, String)> {
+    let conn = state.conn.lock().await;
+    let row: Option<(i64, String)> = conn
+        .query_row(
+            "SELECT id, path FROM episode_file WHERE media_item_id = ?1 AND episode_id IS NULL",
+            params![media_item_id],
+            |row| Ok((row.get(0)?, row.get(1)?)),
+        )
+        .optional()
+        .map_err(internal)?;
+    let Some((file_id, path)) = row else {
+        return Err((
+            StatusCode::NOT_FOUND,
+            format!("no file tracked for media_item {media_item_id}"),
+        ));
+    };
+    delete_file_and_clear(&conn, &path, file_id)?;
+    Ok(StatusCode::NO_CONTENT)
+}
+
+/// Shared cleanup: removes the file from disk (tolerating "already gone" —
+/// nothing left to do, not an error) and deletes its `episode_file` row by
+/// that row's own primary key — never by `episode_id`/`media_item_id`
+/// alone, which a TV show shares across every one of its episode rows and
+/// would otherwise risk wiping an entire show's tracked files instead of
+/// the one the caller actually looked up.
+fn delete_file_and_clear(
+    conn: &rusqlite::Connection,
+    path: &str,
+    file_id: i64,
+) -> Result<(), (StatusCode, String)> {
+    if let Err(e) = std::fs::remove_file(path) {
+        if e.kind() != std::io::ErrorKind::NotFound {
+            return Err((
+                StatusCode::INTERNAL_SERVER_ERROR,
+                format!("failed to delete {path}: {e}"),
+            ));
+        }
+    }
+    conn.execute("DELETE FROM episode_file WHERE id = ?1", params![file_id])
+        .map_err(internal)?;
+    Ok(())
+}
+
+/// Manual "search now" for a single show/movie's whole current backlog —
+/// bypasses the background loop's per-cycle budget and due-ness cadence
+/// (those exist to pace unattended, indefinite operation; a single
+/// user-triggered request doesn't need throttling against itself).
+///
+/// Dispatched to the background loop via a channel rather than run inline
+/// here: the search pipeline (`execute_search_targets` and everything it
+/// calls) holds a `Connection`/`&dyn ReleaseSource` across `.await` points,
+/// which makes it `!Send` — fine for the background loop (part of the root
+/// future, never `Send`-constrained) but not callable directly from an axum
+/// handler (whose future axum requires to be `Send`). Routing through the
+/// background loop's own already-running instance also means this reuses
+/// its already-loaded title-matcher/sources instead of paying to construct
+/// fresh ones per request.
+pub async fn search_now(
+    State(state): State<AppState>,
+    Path(id): Path<i64>,
+) -> Result<Json<SearchNowResult>, (StatusCode, String)> {
+    let Some(tx) = &state.background_tx else {
+        return Err((
+            StatusCode::PRECONDITION_FAILED,
+            "background loop is not running (qbit.base_url is not configured)".into(),
+        ));
+    };
+    let (reply_tx, reply_rx) = tokio::sync::oneshot::channel();
+    tx.send(crate::api::BackgroundRequest::SearchNow {
+        media_item_id: id,
+        reply: reply_tx,
+    })
+    .await
+    .map_err(internal)?;
+    let stats = reply_rx.await.map_err(internal)?.map_err(internal)?;
+
+    Ok(Json(SearchNowResult {
+        targets: stats.targets,
+        searched: stats.searched,
+        grabbed: stats.grabbed,
+        errors: stats.errors,
+        source_exhausted: stats.source_exhausted,
+    }))
+}
+
+/// Movie candidate picker: `episode_id` is always `None` for a movie
+/// target, matching every other movie/episode split in this codebase.
+pub async fn list_candidates(
+    State(state): State<AppState>,
+    Path(id): Path<i64>,
+) -> Result<Json<Vec<breadarr_shared::dto::ReleaseCandidate>>, (StatusCode, String)> {
+    fetch_candidates_via_background(&state, id, None).await
+}
+
+pub async fn grab_candidate(
+    State(state): State<AppState>,
+    Path(id): Path<i64>,
+    Json(req): Json<breadarr_shared::dto::GrabCandidateRequest>,
+) -> Result<StatusCode, (StatusCode, String)> {
+    grab_candidate_via_background(&state, id, None, req).await
+}
+
+/// Episode candidate picker — resolves the episode's own `media_item_id`
+/// first (every other candidate/search-target function needs it), same
+/// pattern as `set_episode_monitored`.
+pub async fn list_episode_candidates(
+    State(state): State<AppState>,
+    Path(episode_id): Path<i64>,
+) -> Result<Json<Vec<breadarr_shared::dto::ReleaseCandidate>>, (StatusCode, String)> {
+    let media_item_id = episode_media_item_id(&state, episode_id).await?;
+    fetch_candidates_via_background(&state, media_item_id, Some(episode_id)).await
+}
+
+pub async fn grab_episode_candidate(
+    State(state): State<AppState>,
+    Path(episode_id): Path<i64>,
+    Json(req): Json<breadarr_shared::dto::GrabCandidateRequest>,
+) -> Result<StatusCode, (StatusCode, String)> {
+    let media_item_id = episode_media_item_id(&state, episode_id).await?;
+    grab_candidate_via_background(&state, media_item_id, Some(episode_id), req).await
+}
+
+async fn episode_media_item_id(
+    state: &AppState,
+    episode_id: i64,
+) -> Result<i64, (StatusCode, String)> {
+    let conn = state.conn.lock().await;
+    conn.query_row(
+        "SELECT media_item_id FROM episode WHERE id = ?1",
+        params![episode_id],
+        |row| row.get(0),
+    )
+    .optional()
+    .map_err(internal)?
+    .ok_or_else(|| (StatusCode::NOT_FOUND, format!("no episode {episode_id}")))
+}
+
+async fn fetch_candidates_via_background(
+    state: &AppState,
+    media_item_id: i64,
+    episode_id: Option<i64>,
+) -> Result<Json<Vec<breadarr_shared::dto::ReleaseCandidate>>, (StatusCode, String)> {
+    let Some(tx) = &state.background_tx else {
+        return Err((
+            StatusCode::PRECONDITION_FAILED,
+            "background loop is not running (qbit.base_url is not configured)".into(),
+        ));
+    };
+    let (reply_tx, reply_rx) = tokio::sync::oneshot::channel();
+    tx.send(crate::api::BackgroundRequest::FetchCandidates {
+        media_item_id,
+        episode_id,
+        reply: reply_tx,
+    })
+    .await
+    .map_err(internal)?;
+    let candidates = reply_rx.await.map_err(internal)?.map_err(internal)?;
+    Ok(Json(candidates))
+}
+
+async fn grab_candidate_via_background(
+    state: &AppState,
+    media_item_id: i64,
+    episode_id: Option<i64>,
+    req: breadarr_shared::dto::GrabCandidateRequest,
+) -> Result<StatusCode, (StatusCode, String)> {
+    let Some(tx) = &state.background_tx else {
+        return Err((
+            StatusCode::PRECONDITION_FAILED,
+            "background loop is not running (qbit.base_url is not configured)".into(),
+        ));
+    };
+    let (reply_tx, reply_rx) = tokio::sync::oneshot::channel();
+    tx.send(crate::api::BackgroundRequest::GrabCandidate {
+        media_item_id,
+        episode_id,
+        source_id: req.source_id,
+        raw_title: req.raw_title,
+        link: req.link,
+        guid: req.guid,
+        reply: reply_tx,
+    })
+    .await
+    .map_err(internal)?;
+    reply_rx.await.map_err(internal)?.map_err(internal)?;
+    Ok(StatusCode::NO_CONTENT)
+}
+
+fn internal<E: std::fmt::Display>(e: E) -> (StatusCode, String) {
+    (StatusCode::INTERNAL_SERVER_ERROR, e.to_string())
+}

breadarrd/src/api/routes/mod.rs

@@ -0,0 +1,9 @@
+pub mod calendar;
+pub mod health;
+pub mod library_health;
+pub mod media;
+pub mod quality_profiles;
+pub mod releases;
+pub mod review;
+pub mod search;
+pub mod stuck;

breadarrd/src/api/routes/quality_profiles.rs

@@ -0,0 +1,87 @@
+use axum::extract::{Path, State};
+use axum::http::StatusCode;
+use axum::Json;
+use breadarr_shared::dto::{QualityProfileSummary, UpdateQualityProfileWeightsRequest, WeightsDto};
+
+use crate::api::AppState;
+use crate::scoring::{ProfileKind, QualityProfile};
+
+fn to_dto(weights: &crate::scoring::profile::Weights) -> WeightsDto {
+    WeightsDto {
+        seeder: weights.seeder,
+        resolution_tier: weights.resolution_tier,
+        source_tier: weights.source_tier,
+        codec_tier: weights.codec_tier,
+        bit_depth: weights.bit_depth,
+        container: weights.container,
+        group_allowlist: weights.group_allowlist,
+        repack: weights.repack,
+        hdr: weights.hdr,
+    }
+}
+
+/// Lists every quality profile with its currently-effective weights
+/// (built-in defaults plus any stored override already applied) — never
+/// the raw, possibly-partial stored JSON, so a client always has a
+/// complete, concrete set of numbers to show and re-submit.
+pub async fn list(
+    State(state): State<AppState>,
+) -> Result<Json<Vec<QualityProfileSummary>>, (StatusCode, String)> {
+    let conn = state.conn.lock().await;
+    let mut stmt = conn
+        .prepare("SELECT id, name, kind, weights FROM quality_profile ORDER BY id")
+        .map_err(internal)?;
+    let rows: Vec<(i64, String, String, String)> = stmt
+        .query_map([], |row| {
+            Ok((row.get(0)?, row.get(1)?, row.get(2)?, row.get(3)?))
+        })
+        .map_err(internal)?
+        .collect::<rusqlite::Result<_>>()
+        .map_err(internal)?;
+
+    let profiles = rows
+        .into_iter()
+        .map(|(id, name, kind, weights_json)| {
+            let profile_kind = if kind == "movie" {
+                ProfileKind::Movie
+            } else {
+                ProfileKind::Tv
+            };
+            let resolved = QualityProfile::with_weights_override(profile_kind, &weights_json);
+            QualityProfileSummary {
+                id,
+                name,
+                kind,
+                weights: to_dto(&resolved.weights),
+            }
+        })
+        .collect();
+    Ok(Json(profiles))
+}
+
+/// Overwrites a profile's stored `weights` column with exactly the
+/// submitted values (a full replacement, not a partial patch) — the TUI
+/// always submits the complete resolved set it displayed, so there's no
+/// ambiguity about what "the rest stays as it was" would even mean here.
+pub async fn update_weights(
+    State(state): State<AppState>,
+    Path(id): Path<i64>,
+    Json(req): Json<UpdateQualityProfileWeightsRequest>,
+) -> Result<StatusCode, (StatusCode, String)> {
+    let weights_json = serde_json::to_string(&req.weights).map_err(internal)?;
+    let conn = state.conn.lock().await;
+    let updated = conn
+        .execute(
+            "UPDATE quality_profile SET weights = ?1 WHERE id = ?2",
+            rusqlite::params![weights_json, id],
+        )
+        .map_err(internal)?;
+    if updated == 0 {
+        return Err((StatusCode::NOT_FOUND, "quality profile not found".into()));
+    }
+    Ok(StatusCode::NO_CONTENT)
+}
+
+fn internal<E: std::fmt::Display>(e: E) -> (StatusCode, String) {
+    (StatusCode::INTERNAL_SERVER_ERROR, e.to_string())
+}

breadarrd/src/api/routes/releases.rs

@@ -0,0 +1,38 @@
+use axum::extract::State;
+use axum::http::StatusCode;
+use axum::Json;
+use breadarr_shared::dto::ReleaseSummary;
+
+use crate::api::AppState;
+
+pub async fn list(
+    State(state): State<AppState>,
+) -> Result<Json<Vec<ReleaseSummary>>, (StatusCode, String)> {
+    let conn = state.conn.lock().await;
+    let mut stmt = conn
+        .prepare(
+            "SELECT r.id, m.title, r.raw_title, r.score, r.status, r.grabbed_at
+             FROM release r JOIN media_item m ON m.id = r.media_item_id
+             ORDER BY r.grabbed_at DESC LIMIT 200",
+        )
+        .map_err(internal)?;
+    let rows = stmt
+        .query_map([], |row| {
+            Ok(ReleaseSummary {
+                id: row.get(0)?,
+                media_title: row.get(1)?,
+                raw_title: row.get(2)?,
+                score: row.get(3)?,
+                status: row.get(4)?,
+                grabbed_at: row.get(5)?,
+            })
+        })
+        .map_err(internal)?
+        .collect::<rusqlite::Result<Vec<_>>>()
+        .map_err(internal)?;
+    Ok(Json(rows))
+}
+
+fn internal<E: std::fmt::Display>(e: E) -> (StatusCode, String) {
+    (StatusCode::INTERNAL_SERVER_ERROR, e.to_string())
+}

breadarrd/src/api/routes/review.rs

@@ -0,0 +1,108 @@
+use axum::extract::{Path, State};
+use axum::http::StatusCode;
+use axum::Json;
+use breadarr_shared::dto::ReviewQueueEntry;
+
+use crate::api::AppState;
+use crate::scheduler;
+
+pub async fn list(
+    State(state): State<AppState>,
+) -> Result<Json<Vec<ReviewQueueEntry>>, (StatusCode, String)> {
+    let conn = state.conn.lock().await;
+    let mut stmt = conn
+        .prepare(
+            "SELECT rq.id, rq.raw_release_title, m.title, rq.confidence, rq.status, rq.created_at
+             FROM review_queue rq LEFT JOIN media_item m ON m.id = rq.candidate_media_item_id
+             WHERE rq.status = 'pending'
+             ORDER BY rq.created_at DESC",
+        )
+        .map_err(internal)?;
+    let rows = stmt
+        .query_map([], |row| {
+            Ok(ReviewQueueEntry {
+                id: row.get(0)?,
+                raw_release_title: row.get(1)?,
+                candidate_media_title: row.get(2)?,
+                confidence: row.get(3)?,
+                status: row.get(4)?,
+                created_at: row.get(5)?,
+            })
+        })
+        .map_err(internal)?
+        .collect::<rusqlite::Result<Vec<_>>>()
+        .map_err(internal)?;
+    Ok(Json(rows))
+}
+
+pub async fn approve(
+    State(state): State<AppState>,
+    Path(id): Path<i64>,
+) -> Result<StatusCode, (StatusCode, String)> {
+    let Some(qbit) = &state.qbit else {
+        return Err((
+            StatusCode::PRECONDITION_FAILED,
+            "qbit.base_url is not configured".into(),
+        ));
+    };
+
+    let prep = {
+        let conn = state.conn.lock().await;
+        scheduler::prepare_review_approval(&conn, id).map_err(internal)?
+    };
+    let prepared = match prep {
+        scheduler::ApprovalPrep::Ready(p) => p,
+        scheduler::ApprovalPrep::NotPending => {
+            return Err((StatusCode::CONFLICT, "review item is not pending".into()))
+        }
+        scheduler::ApprovalPrep::MissingGrabData => {
+            return Err((
+                StatusCode::UNPROCESSABLE_ENTITY,
+                "review item has no stored link/source to grab".into(),
+            ))
+        }
+        scheduler::ApprovalPrep::CouldNotResolveEpisode => {
+            return Err((
+                StatusCode::UNPROCESSABLE_ENTITY,
+                "could not resolve which episode this release is".into(),
+            ))
+        }
+        scheduler::ApprovalPrep::NotMonitoredOrAlreadyHave => {
+            return Err((
+                StatusCode::CONFLICT,
+                "episode is not monitored or is already downloaded".into(),
+            ))
+        }
+    };
+
+    let torrent_hash = scheduler::grab_prepared_approval(qbit, &state.qbit_category, &prepared)
+        .await
+        .map_err(internal)?;
+
+    {
+        let conn = state.conn.lock().await;
+        scheduler::finalize_review_approval(
+            &conn,
+            id,
+            &prepared,
+            &state.qbit_category,
+            torrent_hash.as_deref(),
+        )
+        .map_err(internal)?;
+    }
+
+    Ok(StatusCode::NO_CONTENT)
+}
+
+pub async fn reject(
+    State(state): State<AppState>,
+    Path(id): Path<i64>,
+) -> Result<StatusCode, (StatusCode, String)> {
+    let conn = state.conn.lock().await;
+    scheduler::reject_review(&conn, id).map_err(internal)?;
+    Ok(StatusCode::NO_CONTENT)
+}
+
+fn internal<E: std::fmt::Display>(e: E) -> (StatusCode, String) {
+    (StatusCode::INTERNAL_SERVER_ERROR, e.to_string())
+}

breadarrd/src/api/routes/search.rs

@@ -0,0 +1,63 @@
+use axum::extract::{Query, State};
+use axum::http::StatusCode;
+use axum::Json;
+use breadarr_shared::dto::SearchResult;
+use serde::Deserialize;
+
+use crate::api::AppState;
+
+fn default_kind() -> String {
+    "series".to_string()
+}
+
+#[derive(Deserialize)]
+pub struct SearchParams {
+    q: String,
+    #[serde(default = "default_kind")]
+    kind: String,
+}
+
+pub async fn search(
+    State(state): State<AppState>,
+    Query(params): Query<SearchParams>,
+) -> Result<Json<Vec<SearchResult>>, (StatusCode, String)> {
+    if params.kind == "movie" {
+        let Some(tmdb) = &state.tmdb else {
+            return Err((
+                StatusCode::PRECONDITION_FAILED,
+                "tmdb.bearer_token is not configured".into(),
+            ));
+        };
+        let results = tmdb
+            .search_movie(&params.q)
+            .await
+            .map_err(|e| (StatusCode::BAD_GATEWAY, e.to_string()))?
+            .into_iter()
+            .map(|r| SearchResult {
+                external_id: r.external_id,
+                title: r.title,
+                year: r.year.map(|y| y as i64),
+            })
+            .collect();
+        return Ok(Json(results));
+    }
+
+    let Some(tvdb) = &state.tvdb else {
+        return Err((
+            StatusCode::PRECONDITION_FAILED,
+            "tvdb.api_key is not configured".into(),
+        ));
+    };
+    let results = tvdb
+        .search_series(&params.q)
+        .await
+        .map_err(|e| (StatusCode::BAD_GATEWAY, e.to_string()))?
+        .into_iter()
+        .map(|r| SearchResult {
+            external_id: r.external_id,
+            title: r.name,
+            year: r.year.map(|y| y as i64),
+        })
+        .collect();
+    Ok(Json(results))
+}

breadarrd/src/api/routes/stuck.rs

@@ -0,0 +1,84 @@
+use axum::extract::State;
+use axum::http::StatusCode;
+use axum::Json;
+use breadarr_shared::dto::{MaxedSearchTarget, StalledGrab, StuckReport};
+
+use crate::api::AppState;
+
+/// Deliberately earlier than importer::mod's own `STALL_THRESHOLD_HOURS`
+/// (72h) — this report exists to surface a stuck grab *before* the
+/// daemon's own auto-fail kicks in, not just repeat it after the fact.
+const STALLED_GRAB_HOURS: f64 = 48.0;
+
+/// Matches the point where the search-driven loop's exponential backoff
+/// (`6h * 2^(count-1)`, capped at 168h) saturates — see `scheduler::
+/// DUE_CLAUSE`. A target still at this count with no successful grab has
+/// been failing its search every single time for at least a week.
+const MAXED_SEARCH_COUNT: i64 = 6;
+
+pub async fn stuck(
+    State(state): State<AppState>,
+) -> Result<Json<StuckReport>, (StatusCode, String)> {
+    let conn = state.conn.lock().await;
+
+    let mut stmt = conn
+        .prepare(
+            "SELECT r.id, m.title, r.raw_title, r.grabbed_at
+             FROM release r JOIN media_item m ON m.id = r.media_item_id
+             WHERE r.status = 'grabbed'
+               AND (julianday('now') - julianday(r.grabbed_at)) * 24.0 > ?1
+             ORDER BY r.grabbed_at ASC",
+        )
+        .map_err(internal)?;
+    let stalled_grabs = stmt
+        .query_map([STALLED_GRAB_HOURS], |row| {
+            Ok(StalledGrab {
+                release_id: row.get(0)?,
+                media_title: row.get(1)?,
+                raw_title: row.get(2)?,
+                grabbed_at: row.get(3)?,
+            })
+        })
+        .map_err(internal)?
+        .collect::<rusqlite::Result<Vec<_>>>()
+        .map_err(internal)?;
+
+    let review_queue_depth: i64 = conn
+        .query_row(
+            "SELECT count(*) FROM review_queue WHERE status = 'pending'",
+            [],
+            |row| row.get(0),
+        )
+        .map_err(internal)?;
+
+    let mut stmt = conn
+        .prepare(
+            "SELECT ss.media_item_id, m.title, ss.search_count, ss.last_searched_at
+             FROM search_state ss JOIN media_item m ON m.id = ss.media_item_id
+             WHERE ss.search_count >= ?1 AND ss.last_result != 'grabbed'
+             ORDER BY ss.search_count DESC",
+        )
+        .map_err(internal)?;
+    let maxed_out_search_targets = stmt
+        .query_map([MAXED_SEARCH_COUNT], |row| {
+            Ok(MaxedSearchTarget {
+                media_item_id: row.get(0)?,
+                media_title: row.get(1)?,
+                search_count: row.get(2)?,
+                last_searched_at: row.get(3)?,
+            })
+        })
+        .map_err(internal)?
+        .collect::<rusqlite::Result<Vec<_>>>()
+        .map_err(internal)?;
+
+    Ok(Json(StuckReport {
+        stalled_grabs,
+        review_queue_depth,
+        maxed_out_search_targets,
+    }))
+}
+
+fn internal<E: std::fmt::Display>(e: E) -> (StatusCode, String) {
+    (StatusCode::INTERNAL_SERVER_ERROR, e.to_string())
+}