fix: address CodeRabbit review feedback

- Track follow-up cleanup work in Backlog.md
- Replace Date.now usage with shared nowMs helper
- Add launcher args/parser and core regression tests

.agents/plugins/marketplace.json

@@ -0,0 +1,20 @@
+{
+  "name": "subminer-local",
+  "interface": {
+    "displayName": "SubMiner Local"
+  },
+  "plugins": [
+    {
+      "name": "subminer-workflow",
+      "source": {
+        "source": "local",
+        "path": "./plugins/subminer-workflow"
+      },
+      "policy": {
+        "installation": "AVAILABLE",
+        "authentication": "ON_INSTALL"
+      },
+      "category": "Productivity"
+    }
+  ]
+}

.agents/skills/subminer-change-verification/SKILL.md

@@ -1,127 +1,22 @@
 ---
-name: "subminer-change-verification"
-description: "Use when working in the SubMiner repo and you need to verify code changes actually work. Covers targeted regression checks during debugging and pre-handoff verification, with cheap-first lane selection for config, docs, launcher/plugin, runtime-compat, and optional real-runtime escalation."
+name: 'subminer-change-verification'
+description: 'Compatibility shim. Canonical SubMiner change verification workflow now lives in the repo-local subminer-workflow plugin.'
 ---
 
-# SubMiner Change Verification
+# Compatibility Shim
 
-Use this skill for SubMiner code changes. Default to cheap, repo-native verification first. Escalate only when the changed behavior actually depends on Electron, mpv, overlay/window tracking, or other GUI-sensitive runtime behavior.
+Canonical source:
 
-## Scripts
+- `plugins/subminer-workflow/skills/subminer-change-verification/SKILL.md`
 
-- `scripts/classify_subminer_diff.sh`
-  - Emits suggested lanes and flags from explicit paths or current git changes.
-- `scripts/verify_subminer_change.sh`
-  - Runs selected lanes, captures artifacts, and writes a compact summary.
+Canonical helper scripts:
 
-If you need an explicit installed path, use the directory that contains this `SKILL.md`. The helper scripts live under:
+- `plugins/subminer-workflow/skills/subminer-change-verification/scripts/classify_subminer_diff.sh`
+- `plugins/subminer-workflow/skills/subminer-change-verification/scripts/verify_subminer_change.sh`
 
-```bash
-export SUBMINER_VERIFY_SKILL="<path-to-skill>"
-```
+When this shim is invoked:
 
-## Default workflow
-
-1. Inspect the changed files or user-requested area.
-2. Run the classifier unless you already know the right lane.
-3. Run the verifier with the cheapest sufficient lane set.
-4. If the classifier emits `flag:real-runtime-candidate`, do not jump straight to runtime verification. First run the non-runtime lanes.
-5. Escalate to explicit `--lane real-runtime --allow-real-runtime` only when cheaper lanes cannot validate the behavior claim.
-6. Return:
-   - verification summary
-   - exact commands run
-   - artifact paths
-   - skipped lanes and blockers
-
-## Quick start
-
-Repo-source quick start:
-
-```bash
-bash .agents/skills/subminer-change-verification/scripts/classify_subminer_diff.sh
-```
-
-Installed-skill quick start:
-
-```bash
-bash "$SUBMINER_VERIFY_SKILL/scripts/classify_subminer_diff.sh"
-```
-
-Classify explicit files:
-
-```bash
-bash .agents/skills/subminer-change-verification/scripts/classify_subminer_diff.sh \
-  launcher/main.ts \
-  plugin/subminer/lifecycle.lua \
-  src/main/runtime/mpv-client-runtime-service.ts
-```
-
-Run automatic lane selection:
-
-```bash
-bash .agents/skills/subminer-change-verification/scripts/verify_subminer_change.sh
-```
-
-Installed-skill form:
-
-```bash
-bash "$SUBMINER_VERIFY_SKILL/scripts/verify_subminer_change.sh"
-```
-
-Run targeted lanes:
-
-```bash
-bash .agents/skills/subminer-change-verification/scripts/verify_subminer_change.sh \
-  --lane launcher-plugin \
-  --lane runtime-compat
-```
-
-Dry-run to inspect planned commands and artifact layout:
-
-```bash
-bash .agents/skills/subminer-change-verification/scripts/verify_subminer_change.sh \
-  --dry-run \
-  launcher/main.ts \
-  src/main.ts
-```
-
-## Lane guidance
-
-- `docs`
-  - For `docs-site/`, `docs/`, and doc-only edits.
-- `config`
-  - For `src/config/` and config-template-sensitive edits.
-- `core`
-  - For general source changes where `typecheck` + `test:fast` is the best cheap signal.
-- `launcher-plugin`
-  - For `launcher/`, `plugin/subminer/`, plugin gating scripts, and wrapper/mpv routing work.
-- `runtime-compat`
-  - For `src/main*`, runtime/composer wiring, mpv/overlay services, window trackers, and dist-sensitive behavior.
-- `real-runtime`
-  - Only after deliberate escalation.
-
-## Real Runtime Escalation
-
-Escalate only when the change claim depends on actual runtime behavior, for example:
-
-- overlay appears, hides, or tracks a real mpv window
-- mpv launch flags or pause-until-ready behavior
-- plugin/socket/auto-start handshake under a real player
-- macOS/window-tracker/focus-sensitive behavior
-
-If the environment cannot support authoritative runtime verification, report the blocker explicitly. Do not silently downgrade a runtime-required claim to a pass.
-
-## Artifact contract
-
-The verifier writes under `.tmp/skill-verification/<timestamp>/`:
-
-- `summary.json`
-- `summary.txt`
-- `classification.txt`
-- `env.txt`
-- `lanes.txt`
-- `steps.tsv`
-- `steps/*.stdout.log`
-- `steps/*.stderr.log`
-
-On failure, quote the exact failing command and point at the artifact directory.
+1. Read the canonical plugin-owned skill.
+2. Follow the plugin-owned skill as the source of truth.
+3. Use the wrapper scripts in this shim directory only for compatibility with existing commands, docs, and backlog history.
+4. Do not duplicate workflow changes here; update the plugin-owned skill and scripts instead.

.agents/skills/subminer-change-verification/scripts/classify_subminer_diff.sh

@@ -1,163 +1,13 @@
 #!/usr/bin/env bash
 set -euo pipefail
 
-usage() {
-  cat <<'EOF'
-Usage: classify_subminer_diff.sh [path ...]
+SCRIPT_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
+REPO_ROOT=$(cd "$SCRIPT_DIR/../../../.." && pwd)
+TARGET="$REPO_ROOT/plugins/subminer-workflow/skills/subminer-change-verification/scripts/classify_subminer_diff.sh"
 
-Emit suggested verification lanes for explicit paths or current local git changes.
-
-Output format:
-  lane:<name>
-  flag:<name>
-  reason:<text>
-EOF
-}
-
-has_item() {
-  local needle=$1
-  shift || true
-  local item
-  for item in "$@"; do
-    if [[ "$item" == "$needle" ]]; then
-      return 0
-    fi
-  done
-  return 1
-}
-
-add_lane() {
-  local lane=$1
-  if ! has_item "$lane" "${LANES[@]:-}"; then
-    LANES+=("$lane")
-  fi
-}
-
-add_flag() {
-  local flag=$1
-  if ! has_item "$flag" "${FLAGS[@]:-}"; then
-    FLAGS+=("$flag")
-  fi
-}
-
-add_reason() {
-  REASONS+=("$1")
-}
-
-collect_git_paths() {
-  local top_level
-  if ! top_level=$(git rev-parse --show-toplevel 2>/dev/null); then
-    return 0
-  fi
-
-  (
-    cd "$top_level"
-    if git rev-parse --verify HEAD >/dev/null 2>&1; then
-      git diff --name-only --relative HEAD --
-      git diff --name-only --relative --cached --
-    else
-      git diff --name-only --relative --
-      git diff --name-only --relative --cached --
-    fi
-    git ls-files --others --exclude-standard
-  ) | awk 'NF' | sort -u
-}
-
-if [[ "${1:-}" == "--help" || "${1:-}" == "-h" ]]; then
-  usage
-  exit 0
+if [[ ! -x "$TARGET" ]]; then
+  echo "Missing canonical script: $TARGET" >&2
+  exit 1
 fi
 
-declare -a PATHS=()
-declare -a LANES=()
-declare -a FLAGS=()
-declare -a REASONS=()
-
-if [[ $# -gt 0 ]]; then
-  while [[ $# -gt 0 ]]; do
-    PATHS+=("$1")
-    shift
-  done
-else
-  while IFS= read -r line; do
-    [[ -n "$line" ]] && PATHS+=("$line")
-  done < <(collect_git_paths)
-fi
-
-if [[ ${#PATHS[@]} -eq 0 ]]; then
-  add_lane "core"
-  add_reason "no changed paths detected -> default to core"
-fi
-
-for path in "${PATHS[@]}"; do
-  specialized=0
-
-  case "$path" in
-    docs-site/*|docs/*|changes/*|README.md)
-      add_lane "docs"
-      add_reason "$path -> docs"
-      specialized=1
-      ;;
-  esac
-
-  case "$path" in
-    src/config/*|src/generate-config-example.ts|src/verify-config-example.ts|docs-site/public/config.example.jsonc|config.example.jsonc)
-      add_lane "config"
-      add_reason "$path -> config"
-      specialized=1
-      ;;
-  esac
-
-  case "$path" in
-    launcher/*|plugin/subminer/*|plugin/subminer.conf|scripts/test-plugin-*|scripts/get-mpv-window-*|scripts/configure-plugin-binary-path.mjs)
-      add_lane "launcher-plugin"
-      add_reason "$path -> launcher-plugin"
-      add_flag "real-runtime-candidate"
-      add_reason "$path -> real-runtime-candidate"
-      specialized=1
-      ;;
-  esac
-
-  case "$path" in
-    src/main.ts|src/main-entry.ts|src/preload.ts|src/main/*|src/core/services/mpv*|src/core/services/overlay*|src/renderer/*|src/window-trackers/*|scripts/prepare-build-assets.mjs)
-      add_lane "runtime-compat"
-      add_reason "$path -> runtime-compat"
-      add_flag "real-runtime-candidate"
-      add_reason "$path -> real-runtime-candidate"
-      specialized=1
-      ;;
-  esac
-
-  if [[ "$specialized" == "0" ]]; then
-    case "$path" in
-      src/*|package.json|tsconfig*.json|scripts/*|Makefile)
-        add_lane "core"
-        add_reason "$path -> core"
-        ;;
-    esac
-  fi
-
-  case "$path" in
-    package.json|src/main.ts|src/main-entry.ts|src/preload.ts)
-      add_flag "broad-impact"
-      add_reason "$path -> broad-impact"
-      ;;
-  esac
-done
-
-if [[ ${#LANES[@]} -eq 0 ]]; then
-  add_lane "core"
-  add_reason "no lane-specific matches -> default to core"
-fi
-
-for lane in "${LANES[@]}"; do
-  printf 'lane:%s\n' "$lane"
-done
-
-for flag in "${FLAGS[@]}"; do
-  printf 'flag:%s\n' "$flag"
-done
-
-for reason in "${REASONS[@]}"; do
-  printf 'reason:%s\n' "$reason"
-done
+exec "$TARGET" "$@"

.agents/skills/subminer-change-verification/scripts/verify_subminer_change.sh

@@ -1,566 +1,13 @@
 #!/usr/bin/env bash
 set -euo pipefail
 
-usage() {
-  cat <<'EOF'
-Usage: verify_subminer_change.sh [options] [path ...]
-
-Options:
-  --lane <name>             Force a verification lane. Repeatable.
-  --artifact-dir <dir>      Use an explicit artifact directory.
-  --allow-real-runtime      Allow explicit real-runtime execution.
-  --allow-real-gui          Deprecated alias for --allow-real-runtime.
-  --dry-run                 Record planned steps without executing commands.
-  --help                    Show this help text.
-
-If no lanes are supplied, the script classifies the provided paths. If no paths are
-provided, it classifies the current local git changes.
-
-Authoritative real-runtime verification should be requested with explicit path
-arguments instead of relying on inferred local git changes.
-EOF
-}
-
-timestamp() {
-  date +%Y%m%d-%H%M%S
-}
-
-timestamp_iso() {
-  date -u +%Y-%m-%dT%H:%M:%SZ
-}
-
-generate_session_id() {
-  local tmp_dir
-  tmp_dir=$(mktemp -d "${TMPDIR:-/tmp}/subminer-verify-$(timestamp)-XXXXXX")
-  basename "$tmp_dir"
-  rmdir "$tmp_dir"
-}
-
-has_item() {
-  local needle=$1
-  shift || true
-  local item
-  for item in "$@"; do
-    if [[ "$item" == "$needle" ]]; then
-      return 0
-    fi
-  done
-  return 1
-}
-
-normalize_lane_name() {
-  case "$1" in
-    real-gui)
-      printf '%s' "real-runtime"
-      ;;
-    *)
-      printf '%s' "$1"
-      ;;
-  esac
-}
-
-add_lane() {
-  local lane
-  lane=$(normalize_lane_name "$1")
-  if ! has_item "$lane" "${SELECTED_LANES[@]:-}"; then
-    SELECTED_LANES+=("$lane")
-  fi
-}
-
-add_blocker() {
-  BLOCKERS+=("$1")
-  BLOCKED=1
-}
-
-append_step_record() {
-  printf '%s\t%s\t%s\t%s\t%s\t%s\t%s\t%s\n' \
-    "$1" "$2" "$3" "$4" "$5" "$6" "$7" "$8" >>"$STEPS_TSV"
-}
-
-record_env() {
-  {
-    printf 'repo_root=%s\n' "$REPO_ROOT"
-    printf 'session_id=%s\n' "$SESSION_ID"
-    printf 'artifact_dir=%s\n' "$ARTIFACT_DIR"
-    printf 'path_selection_mode=%s\n' "$PATH_SELECTION_MODE"
-    printf 'dry_run=%s\n' "$DRY_RUN"
-    printf 'allow_real_runtime=%s\n' "$ALLOW_REAL_RUNTIME"
-    printf 'session_home=%s\n' "$SESSION_HOME"
-    printf 'session_xdg_config_home=%s\n' "$SESSION_XDG_CONFIG_HOME"
-    printf 'session_mpv_dir=%s\n' "$SESSION_MPV_DIR"
-    printf 'session_logs_dir=%s\n' "$SESSION_LOGS_DIR"
-    printf 'session_mpv_log=%s\n' "$SESSION_MPV_LOG"
-    printf 'pwd=%s\n' "$(pwd)"
-    git rev-parse --short HEAD 2>/dev/null | sed 's/^/git_head=/' || true
-    git status --short 2>/dev/null || true
-    if [[ ${#PATH_ARGS[@]} -gt 0 ]]; then
-      printf 'requested_paths=\n'
-      printf '  %s\n' "${PATH_ARGS[@]}"
-    fi
-  } >"$ARTIFACT_DIR/env.txt"
-}
-
-run_step() {
-  local lane=$1
-  local name=$2
-  local command=$3
-  local note=${4:-}
-  local slug=${name//[^a-zA-Z0-9_-]/-}
-  local stdout_rel="steps/${slug}.stdout.log"
-  local stderr_rel="steps/${slug}.stderr.log"
-  local stdout_path="$ARTIFACT_DIR/$stdout_rel"
-  local stderr_path="$ARTIFACT_DIR/$stderr_rel"
-  local status exit_code
-
-  COMMANDS_RUN+=("$command")
-  printf '%s\n' "$command" >"$ARTIFACT_DIR/steps/${slug}.command.txt"
-
-  if [[ "$DRY_RUN" == "1" ]]; then
-    printf '[dry-run] %s\n' "$command" >"$stdout_path"
-    : >"$stderr_path"
-    status="dry-run"
-    exit_code=0
-  else
-    if bash -lc "cd \"$REPO_ROOT\" && $command" >"$stdout_path" 2>"$stderr_path"; then
-      status="passed"
-      exit_code=0
-      EXECUTED_REAL_STEPS=1
-    else
-      exit_code=$?
-      status="failed"
-      FAILED=1
-    fi
-  fi
-
-  append_step_record "$lane" "$name" "$status" "$exit_code" "$command" "$stdout_rel" "$stderr_rel" "$note"
-  printf '%s\t%s\t%s\n' "$lane" "$name" "$status"
-
-  if [[ "$status" == "failed" ]]; then
-    FAILURE_STEP="$name"
-    FAILURE_COMMAND="$command"
-    FAILURE_STDOUT="$stdout_rel"
-    FAILURE_STDERR="$stderr_rel"
-    return "$exit_code"
-  fi
-}
-
-record_nonpassing_step() {
-  local lane=$1
-  local name=$2
-  local status=$3
-  local note=$4
-  local slug=${name//[^a-zA-Z0-9_-]/-}
-  local stdout_rel="steps/${slug}.stdout.log"
-  local stderr_rel="steps/${slug}.stderr.log"
-  printf '%s\n' "$note" >"$ARTIFACT_DIR/$stdout_rel"
-  : >"$ARTIFACT_DIR/$stderr_rel"
-  append_step_record "$lane" "$name" "$status" "0" "" "$stdout_rel" "$stderr_rel" "$note"
-  printf '%s\t%s\t%s\n' "$lane" "$name" "$status"
-}
-
-record_skipped_step() {
-  record_nonpassing_step "$1" "$2" "skipped" "$3"
-}
-
-record_blocked_step() {
-  add_blocker "$3"
-  record_nonpassing_step "$1" "$2" "blocked" "$3"
-}
-
-record_failed_step() {
-  FAILED=1
-  FAILURE_STEP=$2
-  FAILURE_COMMAND=${FAILURE_COMMAND:-"(validation)"}
-  FAILURE_STDOUT="steps/${2//[^a-zA-Z0-9_-]/-}.stdout.log"
-  FAILURE_STDERR="steps/${2//[^a-zA-Z0-9_-]/-}.stderr.log"
-  add_blocker "$3"
-  record_nonpassing_step "$1" "$2" "failed" "$3"
-}
-
-find_real_runtime_helper() {
-  local candidate
-  for candidate in \
-    "$SCRIPT_DIR/run_real_runtime_smoke.sh" \
-    "$SCRIPT_DIR/run_real_mpv_smoke.sh"; do
-    if [[ -x "$candidate" ]]; then
-      printf '%s' "$candidate"
-      return 0
-    fi
-  done
-  return 1
-}
-
-acquire_real_runtime_lease() {
-  local lease_root="$REPO_ROOT/.tmp/skill-verification/locks"
-  local lease_dir="$lease_root/exclusive-real-runtime"
-  mkdir -p "$lease_root"
-  if mkdir "$lease_dir" 2>/dev/null; then
-    REAL_RUNTIME_LEASE_DIR="$lease_dir"
-    printf '%s\n' "$SESSION_ID" >"$lease_dir/session_id"
-    return 0
-  fi
-
-  local owner=""
-  if [[ -f "$lease_dir/session_id" ]]; then
-    owner=$(cat "$lease_dir/session_id")
-  fi
-  add_blocker "real-runtime lease already held${owner:+ by $owner}"
-  return 1
-}
-
-release_real_runtime_lease() {
-  if [[ -n "$REAL_RUNTIME_LEASE_DIR" && -d "$REAL_RUNTIME_LEASE_DIR" ]]; then
-    if [[ -f "$REAL_RUNTIME_LEASE_DIR/session_id" ]]; then
-      local owner
-      owner=$(cat "$REAL_RUNTIME_LEASE_DIR/session_id")
-      if [[ "$owner" != "$SESSION_ID" ]]; then
-        return 0
-      fi
-    fi
-    rm -rf "$REAL_RUNTIME_LEASE_DIR"
-  fi
-}
-
-compute_final_status() {
-  if [[ "$FAILED" == "1" ]]; then
-    FINAL_STATUS="failed"
-  elif [[ "$BLOCKED" == "1" ]]; then
-    FINAL_STATUS="blocked"
-  elif [[ "$EXECUTED_REAL_STEPS" == "1" ]]; then
-    FINAL_STATUS="passed"
-  else
-    FINAL_STATUS="skipped"
-  fi
-}
-
-write_summary_files() {
-  local lane_lines
-  lane_lines=$(printf '%s\n' "${SELECTED_LANES[@]}")
-  printf '%s\n' "$lane_lines" >"$ARTIFACT_DIR/lanes.txt"
-  printf '%s\n' "${BLOCKERS[@]}" >"$ARTIFACT_DIR/blockers.txt"
-  printf '%s\n' "${PATH_ARGS[@]}" >"$ARTIFACT_DIR/requested-paths.txt"
-
-  ARTIFACT_DIR_ENV="$ARTIFACT_DIR" \
-  SESSION_ID_ENV="$SESSION_ID" \
-  FINAL_STATUS_ENV="$FINAL_STATUS" \
-  PATH_SELECTION_MODE_ENV="$PATH_SELECTION_MODE" \
-  ALLOW_REAL_RUNTIME_ENV="$ALLOW_REAL_RUNTIME" \
-  SESSION_HOME_ENV="$SESSION_HOME" \
-  SESSION_XDG_CONFIG_HOME_ENV="$SESSION_XDG_CONFIG_HOME" \
-  SESSION_MPV_DIR_ENV="$SESSION_MPV_DIR" \
-  SESSION_LOGS_DIR_ENV="$SESSION_LOGS_DIR" \
-  SESSION_MPV_LOG_ENV="$SESSION_MPV_LOG" \
-  STARTED_AT_ENV="$STARTED_AT" \
-  FINISHED_AT_ENV="$FINISHED_AT" \
-  FAILED_ENV="$FAILED" \
-  FAILURE_COMMAND_ENV="${FAILURE_COMMAND:-}" \
-  FAILURE_STDOUT_ENV="${FAILURE_STDOUT:-}" \
-  FAILURE_STDERR_ENV="${FAILURE_STDERR:-}" \
-  bun -e '
-    const fs = require("fs");
-    const path = require("path");
-
-    function readLines(filePath) {
-      if (!fs.existsSync(filePath)) return [];
-      return fs.readFileSync(filePath, "utf8").split(/\r?\n/).filter(Boolean);
-    }
-
-    const artifactDir = process.env.ARTIFACT_DIR_ENV;
-    const reportsDir = path.join(artifactDir, "reports");
-    const lanes = readLines(path.join(artifactDir, "lanes.txt"));
-    const blockers = readLines(path.join(artifactDir, "blockers.txt"));
-    const requestedPaths = readLines(path.join(artifactDir, "requested-paths.txt"));
-    const steps = readLines(path.join(artifactDir, "steps.tsv")).map((line) => {
-      const [lane, name, status, exitCode, command, stdout, stderr, note] = line.split("\t");
-      return {
-        lane,
-        name,
-        status,
-        exitCode: Number(exitCode || 0),
-        command,
-        stdout,
-        stderr,
-        note,
-      };
-    });
-    const summary = {
-      sessionId: process.env.SESSION_ID_ENV || "",
-      artifactDir,
-      reportsDir,
-      status: process.env.FINAL_STATUS_ENV || "failed",
-      selectedLanes: lanes,
-      failed: process.env.FAILED_ENV === "1",
-      failure:
-        process.env.FAILED_ENV === "1"
-          ? {
-              command: process.env.FAILURE_COMMAND_ENV || "",
-              stdout: process.env.FAILURE_STDOUT_ENV || "",
-              stderr: process.env.FAILURE_STDERR_ENV || "",
-            }
-          : null,
-      blockers,
-      pathSelectionMode: process.env.PATH_SELECTION_MODE_ENV || "git-inferred",
-      requestedPaths,
-      allowRealRuntime: process.env.ALLOW_REAL_RUNTIME_ENV === "1",
-      startedAt: process.env.STARTED_AT_ENV || "",
-      finishedAt: process.env.FINISHED_AT_ENV || "",
-      env: {
-        home: process.env.SESSION_HOME_ENV || "",
-        xdgConfigHome: process.env.SESSION_XDG_CONFIG_HOME_ENV || "",
-        mpvDir: process.env.SESSION_MPV_DIR_ENV || "",
-        logsDir: process.env.SESSION_LOGS_DIR_ENV || "",
-        mpvLog: process.env.SESSION_MPV_LOG_ENV || "",
-      },
-      steps,
-    };
-
-    const summaryJson = JSON.stringify(summary, null, 2) + "\n";
-    fs.writeFileSync(path.join(artifactDir, "summary.json"), summaryJson);
-    fs.writeFileSync(path.join(reportsDir, "summary.json"), summaryJson);
-
-    const lines = [];
-    lines.push(`session_id: ${summary.sessionId}`);
-    lines.push(`artifact_dir: ${artifactDir}`);
-    lines.push(`selected_lanes: ${lanes.join(", ") || "(none)"}`);
-    lines.push(`status: ${summary.status}`);
-    lines.push(`path_selection_mode: ${summary.pathSelectionMode}`);
-    if (requestedPaths.length > 0) {
-      lines.push(`requested_paths: ${requestedPaths.join(", ")}`);
-    }
-    if (blockers.length > 0) {
-      lines.push(`blockers: ${blockers.join(" | ")}`);
-    }
-    for (const step of steps) {
-      lines.push(`${step.lane}/${step.name}: ${step.status}`);
-      if (step.command) lines.push(`  command: ${step.command}`);
-      lines.push(`  stdout: ${step.stdout}`);
-      lines.push(`  stderr: ${step.stderr}`);
-      if (step.note) lines.push(`  note: ${step.note}`);
-    }
-    if (summary.failed) {
-      lines.push(`failure_command: ${process.env.FAILURE_COMMAND_ENV || ""}`);
-    }
-    const summaryText = lines.join("\n") + "\n";
-    fs.writeFileSync(path.join(artifactDir, "summary.txt"), summaryText);
-    fs.writeFileSync(path.join(reportsDir, "summary.txt"), summaryText);
-  '
-}
-
-cleanup() {
-  release_real_runtime_lease
-}
-
-CLASSIFIER_OUTPUT=""
-ARTIFACT_DIR=""
-ALLOW_REAL_RUNTIME=0
-DRY_RUN=0
-FAILED=0
-BLOCKED=0
-EXECUTED_REAL_STEPS=0
-FINAL_STATUS=""
-FAILURE_STEP=""
-FAILURE_COMMAND=""
-FAILURE_STDOUT=""
-FAILURE_STDERR=""
-REAL_RUNTIME_LEASE_DIR=""
-STARTED_AT=""
-FINISHED_AT=""
-
-declare -a EXPLICIT_LANES=()
-declare -a SELECTED_LANES=()
-declare -a PATH_ARGS=()
-declare -a COMMANDS_RUN=()
-declare -a BLOCKERS=()
-
-while [[ $# -gt 0 ]]; do
-  case "$1" in
-    --lane)
-      EXPLICIT_LANES+=("$(normalize_lane_name "$2")")
-      shift 2
-      ;;
-    --artifact-dir)
-      ARTIFACT_DIR=$2
-      shift 2
-      ;;
-    --allow-real-runtime|--allow-real-gui)
-      ALLOW_REAL_RUNTIME=1
-      shift
-      ;;
-    --dry-run)
-      DRY_RUN=1
-      shift
-      ;;
-    --help|-h)
-      usage
-      exit 0
-      ;;
-    --)
-      shift
-      while [[ $# -gt 0 ]]; do
-        PATH_ARGS+=("$1")
-        shift
-      done
-      ;;
-    *)
-      PATH_ARGS+=("$1")
-      shift
-      ;;
-  esac
-done
-
 SCRIPT_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
-REPO_ROOT=$(git rev-parse --show-toplevel 2>/dev/null || pwd)
-SESSION_ID=$(generate_session_id)
-PATH_SELECTION_MODE="git-inferred"
-if [[ ${#PATH_ARGS[@]} -gt 0 ]]; then
-  PATH_SELECTION_MODE="explicit"
+REPO_ROOT=$(cd "$SCRIPT_DIR/../../../.." && pwd)
+TARGET="$REPO_ROOT/plugins/subminer-workflow/skills/subminer-change-verification/scripts/verify_subminer_change.sh"
+
+if [[ ! -x "$TARGET" ]]; then
+  echo "Missing canonical script: $TARGET" >&2
+  exit 1
 fi
 
-if [[ -z "$ARTIFACT_DIR" ]]; then
-  mkdir -p "$REPO_ROOT/.tmp/skill-verification"
-  ARTIFACT_DIR="$REPO_ROOT/.tmp/skill-verification/$SESSION_ID"
-fi
-
-SESSION_HOME="$ARTIFACT_DIR/home"
-SESSION_XDG_CONFIG_HOME="$ARTIFACT_DIR/xdg"
-SESSION_MPV_DIR="$ARTIFACT_DIR/mpv"
-SESSION_LOGS_DIR="$ARTIFACT_DIR/logs"
-SESSION_MPV_LOG="$SESSION_LOGS_DIR/mpv.log"
-
-mkdir -p "$ARTIFACT_DIR/steps" "$ARTIFACT_DIR/reports" "$SESSION_HOME" "$SESSION_XDG_CONFIG_HOME" "$SESSION_MPV_DIR" "$SESSION_LOGS_DIR"
-STEPS_TSV="$ARTIFACT_DIR/steps.tsv"
-: >"$STEPS_TSV"
-
-trap cleanup EXIT
-STARTED_AT=$(timestamp_iso)
-
-if [[ ${#EXPLICIT_LANES[@]} -gt 0 ]]; then
-  local_lane=""
-  for local_lane in "${EXPLICIT_LANES[@]}"; do
-    add_lane "$local_lane"
-  done
-  printf 'reason:explicit lanes supplied\n' >"$ARTIFACT_DIR/classification.txt"
-else
-  if [[ ${#PATH_ARGS[@]} -gt 0 ]]; then
-    CLASSIFIER_OUTPUT=$(bash "$SCRIPT_DIR/classify_subminer_diff.sh" "${PATH_ARGS[@]}")
-  else
-    CLASSIFIER_OUTPUT=$(bash "$SCRIPT_DIR/classify_subminer_diff.sh")
-  fi
-  printf '%s\n' "$CLASSIFIER_OUTPUT" >"$ARTIFACT_DIR/classification.txt"
-  while IFS= read -r line; do
-    case "$line" in
-      lane:*)
-        add_lane "${line#lane:}"
-        ;;
-    esac
-  done <<<"$CLASSIFIER_OUTPUT"
-fi
-
-record_env
-
-printf 'artifact_dir=%s\n' "$ARTIFACT_DIR"
-printf 'selected_lanes=%s\n' "$(IFS=,; echo "${SELECTED_LANES[*]}")"
-
-for lane in "${SELECTED_LANES[@]}"; do
-  case "$lane" in
-    docs)
-      run_step "$lane" "docs-test" "bun run docs:test" || break
-      [[ "$FAILED" == "1" ]] && break
-      run_step "$lane" "docs-build" "bun run docs:build" || break
-      ;;
-    config)
-      run_step "$lane" "test-config" "bun run test:config" || break
-      ;;
-    core)
-      run_step "$lane" "typecheck" "bun run typecheck" || break
-      [[ "$FAILED" == "1" ]] && break
-      run_step "$lane" "test-fast" "bun run test:fast" || break
-      ;;
-    launcher-plugin)
-      run_step "$lane" "launcher-smoke-src" "bun run test:launcher:smoke:src" || break
-      [[ "$FAILED" == "1" ]] && break
-      run_step "$lane" "plugin-src" "bun run test:plugin:src" || break
-      ;;
-    runtime-compat)
-      run_step "$lane" "build" "bun run build" || break
-      [[ "$FAILED" == "1" ]] && break
-      run_step "$lane" "test-runtime-compat" "bun run test:runtime:compat" || break
-      [[ "$FAILED" == "1" ]] && break
-      run_step "$lane" "test-smoke-dist" "bun run test:smoke:dist" || break
-      ;;
-    real-runtime)
-      if [[ "$PATH_SELECTION_MODE" != "explicit" ]]; then
-        record_blocked_step \
-          "$lane" \
-          "real-runtime-guard" \
-          "real-runtime lane requires explicit paths; inferred local git changes are non-authoritative"
-        break
-      fi
-
-      if [[ "$ALLOW_REAL_RUNTIME" != "1" ]]; then
-        record_blocked_step \
-          "$lane" \
-          "real-runtime-guard" \
-          "real-runtime lane requested but --allow-real-runtime was not supplied"
-        break
-      fi
-
-      if ! acquire_real_runtime_lease; then
-        record_blocked_step \
-          "$lane" \
-          "real-runtime-lease" \
-          "real-runtime lease already held; rerun after the active runtime verification finishes"
-        break
-      fi
-
-      if ! REAL_RUNTIME_HELPER=$(find_real_runtime_helper); then
-        record_blocked_step \
-          "$lane" \
-          "real-runtime-helper" \
-          "real-runtime helper not implemented yet"
-        break
-      fi
-
-      printf -v REAL_RUNTIME_COMMAND \
-        'SESSION_ID=%q HOME=%q XDG_CONFIG_HOME=%q SUBMINER_MPV_LOG=%q bash %q' \
-        "$SESSION_ID" \
-        "$SESSION_HOME" \
-        "$SESSION_XDG_CONFIG_HOME" \
-        "$SESSION_MPV_LOG" \
-        "$REAL_RUNTIME_HELPER"
-
-      run_step "$lane" "real-runtime-smoke" "$REAL_RUNTIME_COMMAND" || break
-      ;;
-    *)
-      record_failed_step "$lane" "lane-validation" "unknown lane: $lane"
-      break
-      ;;
-  esac
-
-  if [[ "$FAILED" == "1" || "$BLOCKED" == "1" ]]; then
-    break
-  fi
-done
-
-FINISHED_AT=$(timestamp_iso)
-compute_final_status
-write_summary_files
-
-printf 'status=%s\n' "$FINAL_STATUS"
-printf 'artifact_dir=%s\n' "$ARTIFACT_DIR"
-
-case "$FINAL_STATUS" in
-  failed)
-    printf 'result=failed\n'
-    printf 'failure_command=%s\n' "$FAILURE_COMMAND"
-    exit 1
-    ;;
-  blocked)
-    printf 'result=blocked\n'
-    exit 2
-    ;;
-  *)
-    printf 'result=ok\n'
-    exit 0
-    ;;
-esac
+exec "$TARGET" "$@"

.agents/skills/subminer-scrum-master/SKILL.md

@@ -1,146 +1,18 @@
 ---
-name: "subminer-scrum-master"
-description: "Use in the SubMiner repo when a request should be turned into planned work and driven through execution. Assesses whether backlog tracking is warranted, creates or updates tasks when needed, records a plan, dispatches one or more subagents, and requires verification before handoff."
+name: 'subminer-scrum-master'
+description: 'Compatibility shim. Canonical SubMiner scrum-master workflow now lives in the repo-local subminer-workflow plugin.'
 ---
 
-# SubMiner Scrum Master
+# Compatibility Shim
 
-Own workflow, not code by default.
+Canonical source:
 
-Use this skill when the user gives a feature request, bug report, issue, refactor, or implementation ask and the agent should manage intake, planning, backlog hygiene, worker dispatch, and verification through completion.
+- `plugins/subminer-workflow/skills/subminer-scrum-master/SKILL.md`
 
-## Core Rules
+When this shim is invoked:
 
-1. Decide first whether backlog tracking is warranted.
-2. If backlog is needed, search first. Update existing work when it clearly matches.
-3. If backlog is not needed, keep the process light. Do not invent ticket ceremony.
-4. Record a plan before dispatching coding work.
-5. Use parent + subtasks for multi-part work when backlog is used.
-6. Dispatch conservatively. Parallelize only disjoint write scopes.
-7. Require verification before handoff, typically via `subminer-change-verification`.
-8. Report backlog actions, dispatched workers, verification, blockers, and remaining risks.
+1. Read the canonical plugin-owned skill.
+2. Follow the plugin-owned skill as the source of truth.
+3. Do not duplicate workflow changes here; update the plugin-owned skill instead.
 
-## Backlog Decision
-
-Skip backlog when the request is:
-- question only
-- obvious mechanical edit
-- tiny isolated change with no real planning
-
-Use backlog when the work:
-- needs planning or scope decisions
-- spans multiple phases or subsystems
-- is likely to need subagent dispatch
-- should remain traceable for handoff/resume
-
-If backlog is used:
-- search existing tasks first
-- create/update a standalone task for one focused deliverable
-- create/update a parent task plus subtasks for multi-part work
-- record the implementation plan in the task before implementation begins
-
-## Intake Workflow
-
-1. Parse the request.
-   Classify it as question, mechanical edit, bugfix, feature, refactor, investigation, or follow-up.
-2. Decide whether backlog is needed.
-3. If backlog is needed:
-   - search first
-   - update existing task if clearly relevant
-   - otherwise create the right structure
-   - write the implementation plan before dispatch
-4. If backlog is skipped:
-   - write a short working plan in-thread
-   - proceed without fake ticketing
-5. Choose execution mode:
-   - no subagents for trivial work
-   - one worker for focused work
-   - parallel workers only for disjoint scopes
-6. Run verification before handoff.
-
-## Dispatch Rules
-
-The scrum master orchestrates. Workers implement.
-
-- Do not become the default implementer unless delegation is unnecessary.
-- Do not parallelize overlapping files or tightly coupled runtime work.
-- Give every worker explicit ownership of files/modules.
-- Tell every worker other agents may be active and they must not revert unrelated edits.
-- Require each worker to report:
-  - changed files
-  - tests run
-  - blockers
-
-Use worker agents for implementation and explorer agents only for bounded codebase questions.
-
-## Verification
-
-Every nontrivial code task gets verification.
-
-Preferred flow:
-1. use `subminer-change-verification`
-2. start with the cheapest sufficient lane
-3. escalate only when needed
-4. if worker verification is sufficient, accept it or run one final consolidating pass
-
-Never hand off nontrivial work without stating what was verified and what was skipped.
-
-## Pre-Handoff Policy Checks (Required)
-
-Before handoff, always ask and answer both of these questions explicitly:
-
-1. **Docs update required?**
-2. **Changelog fragment required?**
-
-Rules:
-- Do not assume silence implies "no." Record an explicit yes/no decision for each item.
-- If the answer is yes, either complete the update or report the blocker before handoff.
-- Include the final answers in the handoff summary even when both answers are "no."
-
-## Failure / Scope Handling
-
-- If a worker hits ambiguity, pause and ask the user.
-- If verification fails, either:
-  - send the worker back with exact failure context, or
-  - fix it directly if it is tiny and clearly in scope
-- If new scope appears, revisit backlog structure before silently expanding work.
-
-## Representative Flows
-
-### Trivial no-ticket work
-
-- decide backlog is unnecessary
-- keep a short plan
-- implement directly or with one worker if helpful
-- run targeted verification
-- report outcome concisely
-
-### Single-task implementation
-
-- search/create/update one task
-- record plan
-- dispatch one worker
-- integrate
-- verify
-- update task and report outcome
-
-### Parent + subtasks execution
-
-- search/create/update parent task
-- create subtasks for distinct deliverables/phases
-- record sequencing in the plan
-- dispatch workers only where scopes are disjoint
-- integrate
-- run consolidated verification
-- update task state and report outcome
-
-## Output Expectations
-
-At the end, report:
-- whether backlog was used and what changed
-- which workers were dispatched and what they owned
-- what verification ran
-- explicit answers to:
-  - docs update required?
-  - changelog fragment required?
-- blockers, skips, and risks
+This shim exists so existing repo references and prompts keep resolving during the migration to the repo-local plugin workflow.

AGENTS.md

@@ -83,7 +83,6 @@ This project uses Backlog.md MCP for all task and project management activities.
 - **When to read it**: BEFORE creating tasks, or when you're unsure whether to track work
 
 These guides cover:
-
 - Decision framework for when to create tasks
 - Search-first workflow to avoid duplicates
 - Links to detailed guides for task creation, execution, and finalization

Backlog.md

@@ -0,0 +1,194 @@
+# Backlog
+
+Purpose: lightweight repo-local task board. Seeded with current testing / coverage work.
+
+Status keys:
+
+- `todo`: not started
+- `doing`: in progress
+- `blocked`: waiting
+- `done`: shipped
+
+Priority keys:
+
+- `P0`: urgent / release-risk
+- `P1`: high value
+- `P2`: useful cleanup
+- `P3`: nice-to-have
+
+## Active
+
+None.
+
+## Ready
+
+| ID     | Pri | Status | Area              | Title                                                            |
+| ------ | --- | ------ | ----------------- | ---------------------------------------------------------------- |
+| SM-001 | P1  | todo   | launcher          | Add tests for CLI parser and args normalizer                     |
+| SM-002 | P1  | todo   | immersion-tracker | Backfill tests for uncovered query exports                       |
+| SM-003 | P1  | todo   | anki              | Add focused field-grouping service + merge edge-case tests       |
+| SM-004 | P2  | todo   | tests             | Extract shared test utils for deps factories and polling helpers |
+| SM-005 | P2  | todo   | tests             | Strengthen weak assertions in app-ready and IPC tests            |
+| SM-006 | P2  | todo   | tests             | Break up monolithic youtube-flow and subtitle-sidebar tests      |
+| SM-007 | P2  | todo   | anilist           | Add tests for AniList rate limiter                               |
+| SM-008 | P3  | todo   | subtitles         | Add core subtitle-position persistence/path tests                |
+| SM-009 | P3  | todo   | tokenizer         | Add tests for JLPT token filter                                  |
+| SM-010 | P1  | todo   | immersion-tracker | Refactor storage + immersion-tracker service into focused modules    |
+
+## Icebox
+
+None.
+
+## Ticket Details
+
+### SM-001
+
+Title: Add tests for CLI parser and args normalizer
+Priority: P1
+Status: todo
+Scope:
+
+- `launcher/config/cli-parser-builder.ts`
+- `launcher/config/args-normalizer.ts`
+  Acceptance:
+- root options parsing covered
+- subcommand routing covered
+- invalid action / invalid log level / invalid backend cases covered
+- target classification covered: file, directory, URL, invalid
+
+### SM-002
+
+Title: Backfill tests for uncovered query exports
+Priority: P1
+Status: todo
+Scope:
+
+- `src/core/services/immersion-tracker/query-*.ts`
+  Targets:
+- headword helpers
+- anime/media detail helpers not covered by existing wrapper tests
+- lexical detail / appearance helpers
+- maintenance helpers beyond `deleteSession` and `upsertCoverArt`
+  Acceptance:
+- every exported query helper either directly tested or explicitly justified as covered elsewhere
+- at least one focused regression per complex SQL branch / aggregation branch
+
+### SM-003
+
+Title: Add focused field-grouping service + merge edge-case tests
+Priority: P1
+Status: todo
+Scope:
+
+- `src/anki-integration/field-grouping.ts`
+- `src/anki-integration/field-grouping-merge.ts`
+  Acceptance:
+- auto/manual/disabled flow branches covered
+- duplicate-card preview failure path covered
+- merge edge cases covered: empty fields, generated media fallback, strict grouped spans, audio synchronization
+
+### SM-004
+
+Title: Extract shared test utils for deps factories and polling helpers
+Priority: P2
+Status: todo
+Scope:
+
+- common `makeDeps` / `createDeps` helpers
+- common `waitForCondition`
+  Acceptance:
+- shared helper module added
+- at least 3 duplicated polling helpers removed
+- at least 5 duplicated deps factories consolidated or clearly prepared for follow-up migration
+
+### SM-005
+
+Title: Strengthen weak assertions in app-ready and IPC tests
+Priority: P2
+Status: todo
+Scope:
+
+- `src/core/services/app-ready.test.ts`
+- `src/core/services/ipc.test.ts`
+  Acceptance:
+- replace broad `assert.ok(...)` presence checks with exact value / order assertions where expected value known
+- handler registration tests assert channel-specific behavior, not only existence
+
+### SM-006
+
+Title: Break up monolithic youtube-flow and subtitle-sidebar tests
+Priority: P2
+Status: todo
+Scope:
+
+- `src/main/runtime/youtube-flow.test.ts`
+- `src/renderer/modals/subtitle-sidebar.test.ts`
+  Acceptance:
+- reduce single-test breadth
+- split largest tests into focused cases by behavior
+- keep semantics unchanged
+
+### SM-007
+
+Title: Add tests for AniList rate limiter
+Priority: P2
+Status: todo
+Scope:
+
+- `src/core/services/anilist/rate-limiter.ts`
+  Acceptance:
+- capacity-window wait behavior covered
+- `x-ratelimit-remaining` + reset handling covered
+- `retry-after` handling covered
+
+### SM-008
+
+Title: Add core subtitle-position persistence/path tests
+Priority: P3
+Status: todo
+Scope:
+
+- `src/core/services/subtitle-position.ts`
+  Acceptance:
+- save/load persistence covered
+- fallback behavior covered
+- path normalization behavior covered for URL vs local target
+
+### SM-009
+
+Title: Add tests for JLPT token filter
+Priority: P3
+Status: todo
+Scope:
+
+- `src/core/services/jlpt-token-filter.ts`
+  Acceptance:
+- excluded term membership covered
+- ignored POS1 membership covered
+- exported list / entry consistency covered
+
+### SM-010
+
+Title: Refactor storage + immersion-tracker service into focused layers without API changes
+Priority: P1
+Status: todo
+Scope:
+
+- `src/core/database/storage/storage.ts`
+- `src/core/database/storage/schema.ts`
+- `src/core/database/storage/cover-blob.ts`
+- `src/core/database/storage/records.ts`
+- `src/core/database/storage/write-path.ts`
+- `src/core/services/immersion-tracker/youtube.ts`
+- `src/core/services/immersion-tracker/youtube-manager.ts`
+- `src/core/services/immersion-tracker/write-queue.ts`
+- `src/core/services/immersion-tracker/immersion-tracker-service.ts`
+
+Acceptance:
+
+- behavior and public API remain unchanged for all callers
+- `storage.ts` responsibilities split into DDL/migrations, cover blob helpers, record CRUD, and write-path execution
+- `immersion-tracker-service.ts` reduces to session state, media change orchestration, query proxies, and lifecycle
+- YouTube code split into pure utilities, a stateful manager (`YouTubeManager`), and a dedicated write queue (`WriteQueue`)
+- removed `storage.ts` is replaced with focused modules and updated imports
+- no API or migration regressions; existing tests for trackers/storage coverage remain green or receive focused updates

backlog/config.yml

@@ -1,11 +1,11 @@
-project_name: 'SubMiner'
-default_status: 'To Do'
-statuses: ['To Do', 'In Progress', 'Done']
+project_name: "SubMiner"
+default_status: "To Do"
+statuses: ["To Do", "In Progress", "Done"]
 labels: []
 definition_of_done: []
 date_format: yyyy-mm-dd
 max_column_width: 20
-default_editor: 'nvim'
+default_editor: "nvim"
 auto_open_browser: false
 default_port: 6420
 remote_operations: true
@@ -13,4 +13,4 @@ auto_commit: false
 bypass_git_hooks: false
 check_active_branches: true
 active_branch_days: 30
-task_prefix: 'task'
+task_prefix: "task"

backlog/milestones/m-2 - mining-workflow-upgrades.md

@@ -0,0 +1,8 @@
+---
+id: m-2
+title: 'Mining Workflow Upgrades'
+---
+
+## Description
+
+Future user-facing workflow improvements that directly improve discoverability, previewability, and mining control without depending on speculative platform integrations like OCR, marketplace infrastructure, or cloud sync.

backlog/tasks/task-238 - Codebase-health-follow-up-decompose-remaining-oversized-runtime-surfaces.md

@@ -0,0 +1,59 @@
+---
+id: TASK-238
+title: Codebase health follow-up: decompose remaining oversized runtime surfaces
+status: To Do
+assignee: []
+created_date: '2026-03-26 20:49'
+labels:
+  - tech-debt
+  - maintainability
+  - runtime
+milestone: m-0
+dependencies: []
+references:
+  - src/main.ts
+  - src/types.ts
+  - src/main/character-dictionary-runtime.ts
+  - src/core/services/immersion-tracker/query.ts
+  - backlog/tasks/task-87 - Codebase-health-harden-verification-and-retire-dead-architecture-identified-in-the-March-2026-review.md
+  - backlog/completed/task-87.4 - Runtime-composition-root-remove-dead-symbols-and-tighten-module-boundaries-in-src-main.ts.md
+  - backlog/completed/task-87.6 - Anki-integration-maintainability-continue-decomposing-the-oversized-orchestration-layer.md
+  - backlog/tasks/task-238.6 - Extract-remaining-inline-runtime-logic-and-composer-gaps-from-src-main.ts.md
+  - backlog/tasks/task-238.7 - Split-src-main.ts-into-boot-phase-services-runtimes-and-handlers.md
+priority: high
+---
+
+## Description
+
+<!-- SECTION:DESCRIPTION:BEGIN -->
+Follow up the March 2026 codebase-health work with a narrower pass over the biggest remaining production hotspots. The latest review correctly flags `src/main.ts` and `src/types.ts` as maintainability pressure, but it also misses the next real large surfaces that will keep slowing future work: `src/main/character-dictionary-runtime.ts` and `src/core/services/immersion-tracker/query.ts`. This parent task should track focused decomposition work that preserves behavior, avoids redoing already-completed dead-architecture cleanup, and keeps each slice small enough for isolated implementation.
+<!-- SECTION:DESCRIPTION:END -->
+
+## Acceptance Criteria
+
+<!-- AC:BEGIN -->
+- [ ] #1 Child tasks exist for each focused cleanup slice instead of one broad “split the monoliths” effort.
+- [ ] #2 The parent task records sequencing so agents do not overlap on `src/main.ts` and other shared surfaces.
+- [ ] #3 The selected follow-up tasks target still-live pressure points, not already-completed work like TASK-87.4, TASK-87.5, or TASK-87.6.
+- [ ] #4 Completion of the child tasks leaves runtime wiring, shared types, character-dictionary orchestration, and immersion-tracker queries materially easier to review and extend.
+<!-- AC:END -->
+
+## Implementation Plan
+
+<!-- SECTION:PLAN:BEGIN -->
+Recommended sequencing:
+
+1. Start TASK-238.3 first. A compatibility-first type split reduces churn risk for the later runtime/query refactors.
+2. Run TASK-238.4 and TASK-238.5 in parallel after TASK-238.3 if desired; they touch different domains.
+3. Run TASK-238.1 after or alongside the domain refactors, but keep it focused on window/bootstrap composition only.
+4. Run TASK-238.2 after TASK-238.1 because both touch `src/main.ts` and the CLI/headless flow should build on the cleaner composition root.
+5. Run TASK-238.6 after the current composer/setup-window-factory work lands, so the remaining inline runtime logic and composer gaps are extracted from the already-cleaned composition root.
+6. Run TASK-238.7 only after TASK-238.6 confirms the remaining entrypoint surface still justifies a boot-phase split; then move the boot wiring into dedicated service/runtime/handler modules.
+
+Shared guardrails:
+
+- Do not reopen already-completed dead-module cleanup from TASK-87.5 unless new evidence appears.
+- Keep `src/types.ts` migration compatibility-first; avoid a repo-wide import churn bomb.
+- Prefer extracting named runtime/domain modules over moving code into new giant helper files.
+- Verify each slice with the cheapest sufficient lane, then escalate when a task crosses runtime/build boundaries.
+<!-- SECTION:PLAN:END -->

backlog/tasks/task-238.1 - Extract-main-window-and-overlay-window-composition-from-src-main.ts.md

@@ -0,0 +1,45 @@
+---
+id: TASK-238.1
+title: Extract main-window and overlay-window composition from src/main.ts
+status: To Do
+assignee: []
+created_date: '2026-03-26 20:49'
+labels:
+  - tech-debt
+  - runtime
+  - windows
+  - maintainability
+milestone: m-0
+dependencies: []
+references:
+  - src/main.ts
+  - src/main/runtime/composers
+  - src/main/runtime/overlay-runtime-bootstrap.ts
+  - docs/architecture/README.md
+parent_task_id: TASK-238
+priority: high
+---
+
+## Description
+
+<!-- SECTION:DESCRIPTION:BEGIN -->
+`src/main.ts` still directly owns several `BrowserWindow` construction and window-lifecycle paths, including overlay-adjacent windows and setup flows. That keeps the composition root far larger than intended and makes window behavior hard to test in isolation. Extract the remaining window/bootstrap composition into named runtime modules so `src/main.ts` mostly wires dependencies and app lifecycle events together.
+<!-- SECTION:DESCRIPTION:END -->
+
+## Acceptance Criteria
+
+<!-- AC:BEGIN -->
+- [ ] #1 At least the main overlay window path plus two other window/setup flows are extracted from direct `BrowserWindow` construction inside `src/main.ts`.
+- [ ] #2 The extracted modules expose narrow factory/handler APIs that can be tested without booting the whole app.
+- [ ] #3 `src/main.ts` becomes materially smaller and easier to scan, with window creation concentrated behind well-named runtime surfaces.
+- [ ] #4 Relevant runtime/window tests pass, and new tests are added for any newly isolated window composition helpers.
+<!-- AC:END -->
+
+## Implementation Plan
+
+<!-- SECTION:PLAN:BEGIN -->
+1. Map the remaining direct `BrowserWindow` creation sites in `src/main.ts` and group them by shared lifecycle concerns.
+2. Extract coherent modules for construction, preload/path resolution, and open/focus/reuse behavior rather than moving raw option objects wholesale.
+3. Update the composition root to consume the new modules and keep side effects/app state ownership explicit.
+4. Verify with focused runtime/window tests plus `bun run typecheck`.
+<!-- SECTION:PLAN:END -->

backlog/tasks/task-238.2 - Extract-CLI-and-headless-command-wiring-from-src-main.ts.md

@@ -0,0 +1,46 @@
+---
+id: TASK-238.2
+title: Extract CLI and headless command wiring from src/main.ts
+status: To Do
+assignee: []
+created_date: '2026-03-26 20:49'
+labels:
+  - tech-debt
+  - cli
+  - runtime
+  - maintainability
+milestone: m-0
+dependencies:
+  - TASK-238.1
+references:
+  - src/main.ts
+  - src/main/cli-runtime.ts
+  - src/cli/args.ts
+  - launcher
+parent_task_id: TASK-238
+priority: high
+---
+
+## Description
+
+<!-- SECTION:DESCRIPTION:BEGIN -->
+`src/main.ts` still owns the headless-initial-command flow, argument handling, and a large amount of CLI/runtime bridging. That makes non-window startup paths difficult to reason about and keeps CLI behavior coupled to unrelated desktop boot logic. Extract the remaining CLI/headless orchestration into dedicated runtime services so the main entrypoint only decides which startup path to invoke.
+<!-- SECTION:DESCRIPTION:END -->
+
+## Acceptance Criteria
+
+<!-- AC:BEGIN -->
+- [ ] #1 CLI parsing, initial-command dispatch, and headless command execution no longer live as large inline flows in `src/main.ts`.
+- [ ] #2 The new modules make the desktop startup path and headless startup path visibly separate and easier to test.
+- [ ] #3 Existing CLI behaviors remain unchanged, including help output and startup gating behavior.
+- [ ] #4 Targeted CLI/runtime tests cover the extracted path, and `bun run typecheck` passes.
+<!-- AC:END -->
+
+## Implementation Plan
+
+<!-- SECTION:PLAN:BEGIN -->
+1. Map the current `parseArgs` / `handleInitialArgs` / `runHeadlessInitialCommand` / `handleCliCommand` flow in `src/main.ts`.
+2. Extract a small startup-path selector plus dedicated runtime services for headless execution and interactive startup dispatch.
+3. Keep Electron app ownership in `src/main.ts`; move only CLI orchestration and context assembly.
+4. Verify with CLI-focused tests plus `bun run typecheck`.
+<!-- SECTION:PLAN:END -->

backlog/tasks/task-238.3 - Introduce-domain-type-entrypoints-and-shrink-src-types.ts-import-surface.md

@@ -0,0 +1,59 @@
+---
+id: TASK-238.3
+title: Introduce domain type entrypoints and shrink src/types.ts import surface
+status: Done
+assignee: []
+created_date: '2026-03-26 20:49'
+updated_date: '2026-03-27 00:14'
+labels:
+  - tech-debt
+  - types
+  - maintainability
+milestone: m-0
+dependencies: []
+references:
+  - src/types.ts
+  - src/shared/ipc/contracts.ts
+  - src/config/service.ts
+  - docs/architecture/README.md
+parent_task_id: TASK-238
+priority: medium
+---
+
+## Description
+
+<!-- SECTION:DESCRIPTION:BEGIN -->
+`src/types.ts` has become the repo-wide dumping ground for unrelated domains. Splitting it is still worthwhile, but a big-bang move would create noisy churn across a large import graph. Introduce domain entrypoints under `src/types/` and migrate the highest-churn imports first while leaving `src/types.ts` as a compatibility barrel until the new structure is proven.
+<!-- SECTION:DESCRIPTION:END -->
+
+## Acceptance Criteria
+
+<!-- AC:BEGIN -->
+- [x] #1 Domain-focused type modules exist for the main clusters currently mixed together in `src/types.ts` (for example Anki, config/runtime, subtitle/media, and integration/runtime-option types).
+- [x] #2 `src/types.ts` becomes a thinner compatibility layer or barrel instead of the sole source of truth for every shared type.
+- [x] #3 A meaningful set of imports is migrated to the new entrypoints without breaking the maintained typecheck/test lanes.
+- [x] #4 The new structure is documented well enough that contributors can tell where new shared types should live.
+<!-- AC:END -->
+
+## Implementation Plan
+
+<!-- SECTION:PLAN:BEGIN -->
+1. Inventory the main type clusters in `src/types.ts` and choose stable domain seams.
+2. Create `src/types/` modules and re-export through `src/types.ts` so the migration can be incremental.
+3. Migrate the highest-value import sites first, especially config/runtime and Anki-heavy surfaces.
+4. Verify with `bun run typecheck` and the cheapest test lane covering touched domains.
+<!-- SECTION:PLAN:END -->
+
+## Implementation Notes
+
+<!-- SECTION:NOTES:BEGIN -->
+Implemented domain entrypoints under `src/types/` and kept `src/types.ts` as a compatibility barrel (`src/types/anki.ts`, `src/types/config.ts`, `src/types/integrations.ts`, `src/types/runtime.ts`, `src/types/runtime-options.ts`, `src/types/subtitle.ts`). Migrated the highest-value import surfaces away from `src/types.ts` in config/runtime/Anki-related modules and shared IPC surfaces. Added type-level regression coverage in `src/types-domain-entrypoints.type-test.ts`.
+
+Aligned docs in `docs/architecture/README.md`, `docs/architecture/domains.md`, and `docs-site/changelog.md` to support the change and clear docs-site sync mismatch.
+<!-- SECTION:NOTES:END -->
+
+## Final Summary
+
+<!-- SECTION:FINAL_SUMMARY:BEGIN -->
+Task completed with commit `5dd8bb7f` (`refactor: split shared type entrypoints`). The refactor introduced domain type entrypoints, shrank the `src/types.ts` import surface, updated import consumers, and recorded verification evidence in the local verifier artifacts. Backlog now tracks TASK-238.3 as done.
+<!-- SECTION:FINAL_SUMMARY:END -->

backlog/tasks/task-238.4 - Decompose-character-dictionary-runtime-into-fetch-build-and-cache-modules.md

@@ -0,0 +1,58 @@
+---
+id: TASK-238.4
+title: Decompose character dictionary runtime into fetch, build, and cache modules
+status: Done
+updated_date: '2026-03-27 00:20'
+assignee: []
+created_date: '2026-03-26 20:49'
+labels:
+  - tech-debt
+  - runtime
+  - anilist
+  - maintainability
+milestone: m-0
+dependencies:
+  - TASK-238.3
+references:
+  - src/main/character-dictionary-runtime.ts
+  - src/main/runtime/character-dictionary-auto-sync.ts
+  - docs/architecture/README.md
+parent_task_id: TASK-238
+priority: medium
+---
+
+## Description
+
+<!-- SECTION:DESCRIPTION:BEGIN -->
+`src/main/character-dictionary-runtime.ts` is now one of the largest live production files in the repo and combines AniList transport, name normalization, snapshot/image shaping, cache management, and zip packaging. That file will keep growing as character-dictionary features evolve. Split it into focused modules so the runtime surface becomes orchestration instead of a catch-all implementation blob.
+<!-- SECTION:DESCRIPTION:END -->
+
+## Acceptance Criteria
+
+<!-- AC:BEGIN -->
+- [x] #1 AniList fetch/parsing logic, dictionary-entry building, and snapshot/cache/zip persistence no longer live in one giant file.
+- [x] #2 The public runtime API stays behavior-compatible for current callers.
+- [x] #3 The top-level runtime/orchestration file becomes materially smaller and easier to review.
+- [x] #4 Existing character-dictionary tests still pass, and new focused tests cover the extracted modules where needed.
+<!-- AC:END -->
+
+## Implementation Plan
+
+<!-- SECTION:PLAN:BEGIN -->
+1. Identify the dominant concern boundaries inside `src/main/character-dictionary-runtime.ts`.
+2. Extract fetch/transform/persist modules with narrow interfaces, keeping data-shape ownership explicit.
+3. Leave the exported runtime API stable for current main-process callers.
+4. Verify with the maintained character-dictionary/runtime test lane plus `bun run typecheck`.
+<!-- SECTION:PLAN:END -->
+
+## Implementation Notes
+
+<!-- SECTION:NOTES:BEGIN -->
+Split `src/main/character-dictionary-runtime.ts` into focused modules under `src/main/character-dictionary-runtime/` (`fetch`, `build`, `cache`, plus helper modules). The orchestrator stayed as a compatibility shim/API surface with delegated module functions. Added focused tests for cache snapshot semantics and term rebuild + collapsible-open-state behavior in the new modules. Updated runtime architecture docs in `docs/architecture/domains.md` and `docs-site/architecture.md`.
+<!-- SECTION:NOTES:END -->
+
+## Final Summary
+
+<!-- SECTION:FINAL_SUMMARY:BEGIN -->
+Task completed with commit `5b06579e` (`refactor: split character dictionary runtime modules`). Runtime refactor landed with regression coverage and verification including runtime-compat lanes, and all changed behavior was validated as API-compatible for callers.
+<!-- SECTION:FINAL_SUMMARY:END -->

backlog/tasks/task-238.5 - Split-immersion-tracker-query-layer-into-focused-read-model-modules.md

@@ -0,0 +1,61 @@
+---
+id: TASK-238.5
+title: Split immersion tracker query layer into focused read-model modules
+status: Done
+assignee:
+  - codex
+created_date: '2026-03-26 20:49'
+updated_date: '2026-03-27 00:00'
+labels:
+  - tech-debt
+  - stats
+  - database
+  - maintainability
+milestone: m-0
+dependencies:
+  - TASK-238.3
+references:
+  - src/core/services/immersion-tracker/query.ts
+  - src/core/services/stats-server.ts
+  - src/core/services/immersion-tracker-service.ts
+parent_task_id: TASK-238
+priority: medium
+---
+
+## Description
+
+<!-- SECTION:DESCRIPTION:BEGIN -->
+`src/core/services/immersion-tracker/query.ts` has grown into a large mixed read/write/maintenance surface that owns library queries, timeline/detail queries, cleanup helpers, and rollup rebuild hooks. That size makes stats work harder to change safely. Split the query layer into focused read-model and maintenance modules so future stats/dashboard work does not keep landing in one 2500-line file.
+<!-- SECTION:DESCRIPTION:END -->
+
+## Acceptance Criteria
+
+<!-- AC:BEGIN -->
+- [x] #1 Query responsibilities are grouped into focused modules such as library/session detail, vocabulary/kanji detail, and maintenance/cleanup helpers.
+- [x] #2 The stats server and immersion tracker service depend on stable exported query surfaces instead of one monolithic file.
+- [x] #3 The refactor preserves current SQL behavior and existing statistics outputs.
+- [x] #4 Existing stats/immersion tests still pass, with added focused coverage where extraction creates new seams.
+<!-- AC:END -->
+
+## Implementation Plan
+
+<!-- SECTION:PLAN:BEGIN -->
+1. Inventory the major query clusters and choose modules that match current caller boundaries.
+2. Extract without changing schema or response contracts unless a narrow cleanup is required for compile/test health.
+3. Keep SQL ownership close to the domain module that consumes it; avoid a giant `queries/` dump with no structure.
+4. Verify with the maintained stats/immersion test lane plus `bun run typecheck`.
+<!-- SECTION:PLAN:END -->
+
+## Implementation Notes
+
+<!-- SECTION:NOTES:BEGIN -->
+Split the monolithic query surface into focused read-model modules for sessions, trends, lexical data, library lookups, and maintenance helpers. Updated the service and test imports to use the new module boundaries.
+
+Verification: `bun run typecheck` passed. Focused query and stats-server tests passed, including the `stats-server.test.ts` coverage around the new Bun fallback path.
+<!-- SECTION:NOTES:END -->
+
+## Final Summary
+
+<!-- SECTION:FINAL_SUMMARY:BEGIN -->
+Extracted the immersion-tracker query layer into smaller read-model modules and kept the compatibility barrel in place so existing call sites can transition cleanly. Added focused coverage and verified the refactor with typecheck plus targeted tests.
+<!-- SECTION:FINAL_SUMMARY:END -->

backlog/tasks/task-238.6 - Extract-remaining-inline-runtime-logic-and-composer-gaps-from-src-main.ts.md

@@ -0,0 +1,60 @@
+---
+id: TASK-238.6
+title: Extract remaining inline runtime logic and composer gaps from src/main.ts
+status: To Do
+assignee: []
+created_date: '2026-03-27 00:00'
+labels:
+  - tech-debt
+  - runtime
+  - maintainability
+  - composers
+milestone: m-0
+dependencies:
+  - TASK-238.1
+  - TASK-238.2
+references:
+  - src/main.ts
+  - src/main/runtime/youtube-flow.ts
+  - src/main/runtime/autoplay-ready-gate.ts
+  - src/main/runtime/subtitle-prefetch-init.ts
+  - src/main/runtime/discord-presence-runtime.ts
+  - src/main/overlay-modal-state.ts
+  - src/main/runtime/composers
+parent_task_id: TASK-238
+priority: high
+---
+
+## Description
+
+<!-- SECTION:DESCRIPTION:BEGIN -->
+`src/main.ts` still mixes two concerns: pure dependency wiring and inline runtime logic. The earlier composer extractions reduce the wiring burden, but the file still owns several substantial behavior blocks and a few large inline dependency groupings. This task tracks the next maintainability pass: move the remaining runtime logic into the appropriate domain modules, add missing composer wrappers for the biggest grouped handler blocks, and reassess whether a boot-phase split is still necessary after the entrypoint becomes mostly wiring.
+<!-- SECTION:DESCRIPTION:END -->
+
+## Acceptance Criteria
+
+<!-- AC:BEGIN -->
+- [ ] #1 `runYoutubePlaybackFlow`, `maybeSignalPluginAutoplayReady`, `refreshSubtitlePrefetchFromActiveTrack`, `publishDiscordPresence`, and `handleModalInputStateChange` no longer live as substantial inline logic in `src/main.ts`.
+- [ ] #2 The large subtitle/prefetch, stats startup, and overlay visibility dependency groupings are wrapped behind named composer helpers instead of remaining inline in `src/main.ts`.
+- [ ] #3 `src/main.ts` reads primarily as a boot and lifecycle coordinator, with domain behavior concentrated in named runtime modules.
+- [ ] #4 Focused tests cover the extracted behavior or the new composer surfaces.
+- [ ] #5 The task records whether the remaining size still justifies a boot-phase split or whether that follow-up can wait.
+<!-- AC:END -->
+
+## Implementation Plan
+
+<!-- SECTION:PLAN:BEGIN -->
+Recommended sequence:
+
+1. Let the current composer and `setup-window-factory` work land first so this slice starts from a stable wiring baseline.
+2. Extract the five inline runtime functions into their natural domain modules or direct equivalents.
+3. Add or extend composer helpers for subtitle/prefetch, stats startup, and overlay visibility handler grouping.
+4. Re-scan `src/main.ts` after the extraction and decide whether a boot-phase split is still the right next task.
+5. Verify the extracted behavior with focused tests first, then run the relevant broader runtime gate if the slice crosses startup boundaries.
+
+Guardrails:
+
+- Keep the work behavior-preserving.
+- Prefer moving logic to existing runtime surfaces over creating new giant helper files.
+- Do not expand into unrelated `src/main.ts` cleanup that is already tracked by other TASK-238 slices.
+<!-- SECTION:PLAN:END -->

backlog/tasks/task-238.7 - Split-src-main.ts-into-boot-phase-services-runtimes-and-handlers.md

@@ -0,0 +1,58 @@
+---
+id: TASK-238.7
+title: Split src/main.ts into boot-phase services, runtimes, and handlers
+status: To Do
+assignee: []
+created_date: '2026-03-27 00:00'
+labels:
+  - tech-debt
+  - runtime
+  - maintainability
+  - architecture
+milestone: m-0
+dependencies:
+  - TASK-238.6
+references:
+  - src/main.ts
+  - src/main/boot/services.ts
+  - src/main/boot/runtimes.ts
+  - src/main/boot/handlers.ts
+  - src/main/runtime/composers
+parent_task_id: TASK-238
+priority: high
+---
+
+## Description
+
+<!-- SECTION:DESCRIPTION:BEGIN -->
+After the remaining inline runtime logic and composer gaps are extracted, `src/main.ts` should be split along boot-phase boundaries so the entrypoint stops mixing service construction, domain runtime composition, and handler wiring in one file. This task tracks that structural split: move service instantiation, runtime composition, and handler orchestration into dedicated boot modules, then leave `src/main.ts` as a thin lifecycle coordinator with clear startup-path selection.
+<!-- SECTION:DESCRIPTION:END -->
+
+## Acceptance Criteria
+
+<!-- AC:BEGIN -->
+- [ ] #1 Service instantiation lives in a dedicated boot module instead of a large inline setup block in `src/main.ts`.
+- [ ] #2 Domain runtime composition lives in a dedicated boot module, separate from lifecycle and handler dispatch.
+- [ ] #3 Handler/composer invocation lives in a dedicated boot module, with `src/main.ts` reduced to app lifecycle and startup-path selection.
+- [ ] #4 Existing startup behavior remains unchanged across desktop and headless flows.
+- [ ] #5 Focused tests cover the split surfaces, and the relevant runtime/typecheck gate passes.
+<!-- AC:END -->
+
+## Implementation Plan
+
+<!-- SECTION:PLAN:BEGIN -->
+Recommended sequence:
+
+1. Re-scan `src/main.ts` after TASK-238.6 lands and mark the remaining boot-phase seams by responsibility.
+2. Extract service instantiation into `src/main/boot/services.ts` or equivalent.
+3. Extract runtime composition into `src/main/boot/runtimes.ts` or equivalent.
+4. Extract handler/composer orchestration into `src/main/boot/handlers.ts` or equivalent.
+5. Shrink `src/main.ts` to startup-path selection, app lifecycle hooks, and minimal boot wiring.
+6. Verify the split with focused entrypoint/runtime tests first, then run the broader runtime gate if the refactor crosses startup boundaries.
+
+Guardrails:
+
+- Keep the split behavior-preserving.
+- Prefer small boot modules with narrow ownership over a new monolithic bootstrap layer.
+- Do not reopen the inline logic work already tracked by TASK-238.6 unless a remaining seam truly belongs here.
+<!-- SECTION:PLAN:END -->

backlog/tasks/task-239 - Mining-workflow-upgrades-prioritize-high-value-user-facing-improvements.md

@@ -0,0 +1,51 @@
+---
+id: TASK-239
+title: Mining workflow upgrades: prioritize high-value user-facing improvements
+status: To Do
+assignee: []
+created_date: '2026-03-26 20:49'
+labels:
+  - feature
+  - ux
+  - planning
+milestone: m-2
+dependencies: []
+references:
+  - src/main.ts
+  - src/renderer
+  - src/anki-integration.ts
+  - src/config/service.ts
+priority: medium
+---
+
+## Description
+
+<!-- SECTION:DESCRIPTION:BEGIN -->
+Track the next set of high-value workflow improvements surfaced by the March 2026 review. The goal is to capture bounded, implementation-sized feature slices with clear user value and avoid prematurely committing to much larger bets like hard-sub OCR, plugin marketplace infrastructure, or cloud config sync. Focus this parent task on features that improve the core mining workflow directly: profile-aware setup, action discoverability, previewing output before mining, and selecting richer subtitle ranges.
+<!-- SECTION:DESCRIPTION:END -->
+
+## Acceptance Criteria
+
+<!-- AC:BEGIN -->
+- [ ] #1 Child tasks exist for the selected near-to-medium-term workflow upgrades with explicit scope and exclusions.
+- [ ] #2 The parent task records the recommended sequencing so future work starts with the best value/risk ratio.
+- [ ] #3 The tracked feature set stays grounded in existing product surfaces instead of speculative external-platform integrations.
+<!-- AC:END -->
+
+## Implementation Plan
+
+<!-- SECTION:PLAN:BEGIN -->
+Recommended sequencing:
+
+1. Start TASK-239.3 first. Template preview is the smallest high-signal UX win on a core mining path.
+2. Start TASK-239.2 next. A command palette improves discoverability across existing actions without large backend upheaval.
+3. Start TASK-239.4 after the preview/palette work. Sentence clipping is high-value but touches runtime, subtitle selection, and card creation flows together.
+4. Keep TASK-239.1 as a foundation project and scope it narrowly to local multi-profile support. Do not expand it into cloud sync in the same slice.
+
+Deliberate exclusions for now:
+
+- hard-sub OCR
+- plugin marketplace infrastructure
+- cloud/device sync
+- site-specific streaming source auto-detection beyond narrow discovery spikes
+<!-- SECTION:PLAN:END -->

backlog/tasks/task-239.1 - Add-profile-aware-config-foundations-and-profile-selection-flow.md

@@ -0,0 +1,46 @@
+---
+id: TASK-239.1
+title: Add profile-aware config foundations and profile selection flow
+status: To Do
+assignee: []
+created_date: '2026-03-26 20:49'
+labels:
+  - feature
+  - config
+  - launcher
+  - ux
+milestone: m-2
+dependencies: []
+references:
+  - src/config/service.ts
+  - src/config/load.ts
+  - launcher/config.ts
+  - src/main.ts
+parent_task_id: TASK-239
+priority: high
+---
+
+## Description
+
+<!-- SECTION:DESCRIPTION:BEGIN -->
+Introduce the foundation for local multi-profile use so users can keep separate setups for different workflows without hand-editing or swapping config files manually. Keep the first slice intentionally narrow: named local profiles, explicit selection, separate config/data paths, and safe migration from the current single-profile setup. Do not couple this task to cloud sync or remote profile sharing.
+<!-- SECTION:DESCRIPTION:END -->
+
+## Acceptance Criteria
+
+<!-- AC:BEGIN -->
+- [ ] #1 Users can create/select a named local profile and launch SubMiner against that profile explicitly.
+- [ ] #2 Each profile uses separate config and data storage paths for settings and profile-scoped runtime state that should not bleed across workflows.
+- [ ] #3 Existing single-profile users migrate safely to a default profile without losing settings.
+- [ ] #4 The active profile is visible in the launcher/app surface where it materially affects user behavior.
+- [ ] #5 Tests cover profile resolution, migration/defaulting behavior, and at least one end-to-end selection path.
+<!-- AC:END -->
+
+## Implementation Plan
+
+<!-- SECTION:PLAN:BEGIN -->
+1. Design a minimal profile storage layout and resolution strategy that works for launcher and desktop runtime entrypoints.
+2. Add profile selection plumbing before changing feature behavior inside individual services.
+3. Migrate config/data-path resolution to be profile-aware while preserving a safe default-profile fallback.
+4. Verify with config/launcher tests plus targeted runtime coverage.
+<!-- SECTION:PLAN:END -->

backlog/tasks/task-239.2 - Add-a-searchable-command-palette-for-desktop-actions.md

@@ -0,0 +1,46 @@
+---
+id: TASK-239.2
+title: Add a searchable command palette for desktop actions
+status: To Do
+assignee: []
+created_date: '2026-03-26 20:49'
+labels:
+  - feature
+  - ux
+  - desktop
+  - shortcuts
+milestone: m-2
+dependencies: []
+references:
+  - src/renderer
+  - src/shared/ipc/contracts.ts
+  - src/main/runtime/overlay-runtime-options.ts
+  - src/main.ts
+parent_task_id: TASK-239
+priority: medium
+---
+
+## Description
+
+<!-- SECTION:DESCRIPTION:BEGIN -->
+SubMiner already exposes many actions through scattered shortcuts, menus, and modal flows. Add a searchable command palette so users can discover and execute high-value desktop actions from one keyboard-first surface. Build on the existing runtime-options/modal infrastructure where practical instead of creating a completely separate interaction model.
+<!-- SECTION:DESCRIPTION:END -->
+
+## Acceptance Criteria
+
+<!-- AC:BEGIN -->
+- [ ] #1 A keyboard-accessible command palette opens from the desktop app and lists supported actions with searchable labels.
+- [ ] #2 Commands are backed by an explicit registry so action availability and labels are not hard-coded in one renderer component.
+- [ ] #3 Users can navigate and execute commands entirely from the keyboard.
+- [ ] #4 The first slice includes the highest-value existing actions rather than trying to cover every possible command on day one.
+- [ ] #5 Tests cover command filtering, execution dispatch, and at least one disabled/unavailable command state.
+<!-- AC:END -->
+
+## Implementation Plan
+
+<!-- SECTION:PLAN:BEGIN -->
+1. Define a small command-registry contract shared across renderer and main-process dispatch.
+2. Reuse existing modal/runtime plumbing where it fits so the palette is a thin discoverability layer over current actions.
+3. Ship a narrow but useful initial command set, then expand later based on usage.
+4. Verify with renderer tests plus targeted IPC/runtime tests.
+<!-- SECTION:PLAN:END -->

backlog/tasks/task-239.3 - Add-live-Anki-template-preview-for-card-output.md

@@ -0,0 +1,45 @@
+---
+id: TASK-239.3
+title: Add live Anki template preview for card output
+status: To Do
+assignee: []
+created_date: '2026-03-26 20:49'
+labels:
+  - feature
+  - anki
+  - ux
+milestone: m-2
+dependencies: []
+references:
+  - src/anki-integration.ts
+  - src/anki-integration/card-creation.ts
+  - src/config/resolve/anki-connect.ts
+  - src/renderer
+parent_task_id: TASK-239
+priority: high
+---
+
+## Description
+
+<!-- SECTION:DESCRIPTION:BEGIN -->
+Users currently have to infer what card output will look like from config fields and post-mine results. Add a live preview surface that shows the resolved card template output before mining so users can catch broken field mappings, missing media, or undesirable formatting earlier.
+<!-- SECTION:DESCRIPTION:END -->
+
+## Acceptance Criteria
+
+<!-- AC:BEGIN -->
+- [ ] #1 Users can open a preview that renders the resolved front/back field output for the current note/card template configuration.
+- [ ] #2 The preview clearly surfaces missing or unmapped fields instead of silently showing blank content.
+- [ ] #3 Preview generation uses the same transformation logic as the live card-creation path so it stays trustworthy.
+- [ ] #4 The first slice works with representative sample mining payloads and handles missing optional media gracefully.
+- [ ] #5 Tests cover preview rendering for at least one valid and one invalid/missing-field configuration.
+<!-- AC:END -->
+
+## Implementation Plan
+
+<!-- SECTION:PLAN:BEGIN -->
+1. Identify the current card-creation data path and extract any logic needed to render a preview without duplicating transformation rules.
+2. Add a focused preview UI in the most relevant existing configuration/setup surface.
+3. Surface validation/warning states for empty mappings, missing fields, and media-dependent outputs.
+4. Verify with Anki integration tests plus renderer coverage for preview states.
+<!-- SECTION:PLAN:END -->

backlog/tasks/task-239.4 - Add-sentence-clipping-from-arbitrary-subtitle-ranges.md

@@ -0,0 +1,46 @@
+---
+id: TASK-239.4
+title: Add sentence clipping from arbitrary subtitle ranges
+status: To Do
+assignee: []
+created_date: '2026-03-26 20:49'
+labels:
+  - feature
+  - subtitle
+  - anki
+  - ux
+milestone: m-2
+dependencies: []
+references:
+  - src/renderer/modals/subtitle-sidebar.ts
+  - src/main/runtime/subtitle-position.ts
+  - src/anki-integration/card-creation.ts
+  - src/main/runtime/mpv-main-event-actions.ts
+parent_task_id: TASK-239
+priority: medium
+---
+
+## Description
+
+<!-- SECTION:DESCRIPTION:BEGIN -->
+Current mining flows are optimized around the active subtitle line. Add a sentence-clipping workflow that lets users select an arbitrary contiguous subtitle range, preview the combined text/timing, and mine from that selection. This should improve multi-line dialogue capture without forcing manual copy/paste or separate post-processing.
+<!-- SECTION:DESCRIPTION:END -->
+
+## Acceptance Criteria
+
+<!-- AC:BEGIN -->
+- [ ] #1 Users can select a contiguous subtitle range from the existing subtitle UI instead of being limited to the active cue.
+- [ ] #2 The workflow previews the combined text and resulting timing range before mining.
+- [ ] #3 Mining from a clipped range uses the combined subtitle payload in card generation while preserving existing single-line behavior.
+- [ ] #4 The feature handles overlapping/edge timing cases predictably and does not corrupt the normal active-cue flow.
+- [ ] #5 Tests cover range selection, combined payload generation, and at least one card-creation path using a clipped selection.
+<!-- AC:END -->
+
+## Implementation Plan
+
+<!-- SECTION:PLAN:BEGIN -->
+1. Define a selection model that fits the existing subtitle sidebar/runtime data flow.
+2. Add preview + confirmation UI before routing the clipped payload into mining.
+3. Keep the existing single-line path intact and treat clipping as an additive workflow.
+4. Verify with subtitle-sidebar, runtime, and Anki/card-creation tests.
+<!-- SECTION:PLAN:END -->

backlog/tasks/task-240 - Migrate-SubMiner-agent-skills-into-a-repo-local-plugin-workflow.md

@@ -0,0 +1,81 @@
+---
+id: TASK-240
+title: Migrate SubMiner agent skills into a repo-local plugin workflow
+status: Done
+assignee:
+  - codex
+created_date: '2026-03-26 00:00'
+updated_date: '2026-03-26 23:23'
+labels:
+  - skills
+  - plugin
+  - workflow
+  - backlog
+  - tooling
+dependencies:
+  - TASK-159
+  - TASK-160
+priority: high
+ordinal: 24000
+---
+
+## Description
+
+<!-- SECTION:DESCRIPTION:BEGIN -->
+
+Turn the current SubMiner-specific repo skills into a reproducible repo-local plugin workflow. The plugin should become the canonical source of truth for the SubMiner scrum-master and change-verification skills, bundle the scripts and metadata needed to test and validate changes, and preserve compatibility for existing repo references through thin `.agents/skills/` shims while the migration settles.
+
+<!-- SECTION:DESCRIPTION:END -->
+
+## Acceptance Criteria
+
+<!-- AC:BEGIN -->
+
+- [x] #1 A repo-local plugin scaffold exists for the SubMiner workflow, with manifest and marketplace metadata wired according to the repo-local plugin layout.
+- [x] #2 `subminer-scrum-master` and `subminer-change-verification` live under the plugin as the canonical skill sources, along with any helper scripts or supporting files needed for reproducible use.
+- [x] #3 Existing repo-level `.agents/skills/` entrypoints are reduced to compatibility shims or redirects instead of remaining as duplicate sources of truth.
+- [x] #4 The plugin-owned workflow explicitly documents backlog-first orchestration and change verification expectations, including how the skills work together.
+- [x] #5 The migration is validated with the cheapest sufficient repo-native verification lane and the task records the exact commands and any skips/blockers.
+<!-- SECTION:END -->
+
+## Implementation Plan
+
+<!-- SECTION:PLAN:BEGIN -->
+
+1. Inspect the plugin-creator contract and current repo skill/script layout, then choose the plugin name, directory structure, and migration boundaries.
+2. Scaffold a repo-local plugin plus marketplace entry, keeping the plugin payload under `plugins/<name>/` and the catalog entry under `.agents/plugins/marketplace.json`.
+3. Move the two SubMiner-specific skills and their helper scripts into the plugin as the canonical source, adding any plugin docs or supporting metadata needed for reproducible testing/validation.
+4. Replace the existing `.agents/skills/subminer-*` surfaces with minimal compatibility shims that point agents at the plugin-owned sources without duplicating logic.
+5. Update internal docs or references that should now describe the plugin-first workflow.
+6. Run the cheapest sufficient verification lane for plugin/internal-doc changes and record the results in this task.
+<!-- SECTION:PLAN:END -->
+
+## Implementation Notes
+
+<!-- SECTION:NOTES:BEGIN -->
+
+2026-03-26: User approved the migration shape where the plugin becomes the canonical source of truth and `.agents/skills/` stays only as compatibility shims. Repo-local plugin chosen over home-local plugin.
+
+2026-03-26: Backlog MCP resources/tools are not available in this Codex session (`MCP startup failed`), so this task is being initialized directly in the repo-local `backlog/` files instead of through the live Backlog MCP interface.
+
+2026-03-26: Scaffolded `plugins/subminer-workflow/` plus `.agents/plugins/marketplace.json`, moved the scrum-master and change-verification skill definitions into the plugin as the canonical sources, and converted the old `.agents/skills/` surfaces into compatibility shims. Preserved the old verifier script entrypoints as wrappers because backlog/docs history already calls them directly.
+
+2026-03-26: Verification passed.
+
+- `bash -n plugins/subminer-workflow/skills/subminer-change-verification/scripts/classify_subminer_diff.sh`
+- `bash -n plugins/subminer-workflow/skills/subminer-change-verification/scripts/verify_subminer_change.sh`
+- `bash -n .agents/skills/subminer-change-verification/scripts/classify_subminer_diff.sh`
+- `bash -n .agents/skills/subminer-change-verification/scripts/verify_subminer_change.sh`
+- `bash .agents/skills/subminer-change-verification/scripts/classify_subminer_diff.sh plugins/subminer-workflow/.codex-plugin/plugin.json docs/workflow/agent-plugins.md .agents/skills/subminer-change-verification/scripts/verify_subminer_change.sh`
+- `bash .agents/skills/subminer-change-verification/scripts/verify_subminer_change.sh --lane docs plugins/subminer-workflow .agents/skills/subminer-scrum-master/SKILL.md .agents/skills/subminer-change-verification/SKILL.md .agents/skills/subminer-change-verification/scripts/classify_subminer_diff.sh .agents/skills/subminer-change-verification/scripts/verify_subminer_change.sh .agents/plugins/marketplace.json docs/workflow/README.md docs/workflow/agent-plugins.md 'backlog/tasks/task-240 - Migrate-SubMiner-agent-skills-into-a-repo-local-plugin-workflow.md'`
+- Verifier artifacts: `.tmp/skill-verification/subminer-verify-20260326-232300-E2NQVX/`
+
+<!-- SECTION:NOTES:END -->
+
+## Final Summary
+
+<!-- SECTION:FINAL_SUMMARY:BEGIN -->
+
+Created a repo-local `subminer-workflow` plugin as the canonical packaging for the SubMiner scrum-master and change-verification workflow. The plugin now owns both skills, the verifier helper scripts, plugin metadata, and workflow docs. The old `.agents/skills/` surfaces remain only as compatibility shims, and the old verifier script paths now forward to the plugin-owned scripts so existing docs and backlog commands continue to work. Targeted plugin/docs verification passed, including wrapper-script syntax checks and a real verifier run through the legacy entrypoint.
+
+<!-- SECTION:FINAL_SUMMARY:END -->

backlog/tasks/task-241 - Add-optional-setup-action-to-seed-subminer-mpv-profile.md

@@ -0,0 +1,37 @@
+id: TASK-241
+title: Add optional setup action to seed SubMiner mpv profile
+type: feature
+status: Open
+assignee: []
+created_date: '2026-03-27 11:22'
+updated_date: '2026-03-27 11:22'
+labels:
+  - setup
+  - mpv
+  - docs
+  - ux
+dependencies: []
+references: []
+documentation:
+  - /home/sudacode/projects/japanese/SubMiner/docs-site/usage.md
+  - /home/sudacode/projects/japanese/SubMiner/docs-site/launcher-script.md
+ordinal: 24100
+---
+
+## Description
+
+<!-- SECTION:DESCRIPTION:BEGIN -->
+Add an optional control in the first-run / setup flow to write or update the user’s mpv configuration with SubMiner-recommended defaults (especially the `subminer` profile), so users can recover from a missing profile without manual config editing.
+
+The docs for launcher usage must explicitly state that SubMiner’s Windows mpv launcher path runs mpv with `--profile=subminer` by default.
+<!-- SECTION:DESCRIPTION:END -->
+
+## Acceptance Criteria
+
+<!-- AC:BEGIN -->
+- [ ] #1 Add an optional setup UI action/button to generate or overwrite a user-confirmed mpv config that includes a `subminer` profile.
+- [ ] #2 The action should be non-destructive by default, show diff/contents before write, and support append/update mode when other mpv settings already exist.
+- [ ] #3 Document how to resolve the missing-profile scenario and clearly state that the SubMiner mpv launcher runs with `--profile=subminer` by default (`--launch-mpv` / Windows mpv shortcut path).
+- [ ] #4 Add/adjust setup validation messaging so users are not blocked if `subminer` profile is initially missing, but can opt into one-click setup recovery.
+- [ ] #5 Include a short verification path for both Windows and non-Windows flows (for example dry-run + write path).
+<!-- AC:END -->

bun.lock

@@ -7,7 +7,6 @@
       "dependencies": {
         "@fontsource-variable/geist": "^5.2.8",
         "@fontsource-variable/geist-mono": "^5.2.7",
-        "@hono/node-server": "^1.19.11",
         "axios": "^1.13.5",
         "commander": "^14.0.3",
         "discord-rpc": "^4.0.1",
@@ -110,8 +109,6 @@
 
     "@fontsource-variable/geist-mono": ["@fontsource-variable/geist-mono@5.2.7", "", {}, "sha512-ZKlZ5sjtalb2TwXKs400mAGDlt/+2ENLNySPx0wTz3bP3mWARCsUW+rpxzZc7e05d2qGch70pItt3K4qttbIYA=="],
 
-    "@hono/node-server": ["@hono/node-server@1.19.11", "", { "peerDependencies": { "hono": "^4" } }, "sha512-dr8/3zEaB+p0D2n/IUrlPF1HZm586qgJNXK1a9fhg/PzdtkK7Ksd5l312tJX2yBuALqDYBlG20QEbayqPyxn+g=="],
-
     "@isaacs/cliui": ["@isaacs/cliui@8.0.2", "", { "dependencies": { "string-width": "^5.1.2", "string-width-cjs": "npm:string-width@^4.2.0", "strip-ansi": "^7.0.1", "strip-ansi-cjs": "npm:strip-ansi@^6.0.1", "wrap-ansi": "^8.1.0", "wrap-ansi-cjs": "npm:wrap-ansi@^7.0.0" } }, "sha512-O8jcjabXaleOG9DQ0+ARXWZBTfnP4WNAqzuiJK7ll44AmxGKv/J2M4TPjxjY3znBCfvBXFzucm1twdyFybFqEA=="],
 
     "@isaacs/fs-minipass": ["@isaacs/fs-minipass@4.0.1", "", { "dependencies": { "minipass": "^7.0.4" } }, "sha512-wgm9Ehl2jpeqP3zw/7mo3kRHFp5MEDhqAdwy1fTGkHAwnkGOVsgpvQhL8B5n1qlb01jV3n/bI0ZfZp5lWA1k4w=="],

changes/2026-03-27-stats-server-runtime-fallback.md

@@ -0,0 +1,5 @@
+type: fixed
+area: stats
+
+- Fixed stats startup so the immersion tracker can run when `Bun.serve` is unavailable.
+- Stats server now falls back to a Node `http` listener in Electron/runtime paths that do not expose Bun.

docs-site/architecture.md

@@ -39,6 +39,7 @@ src/
   types.ts                 # Shared type definitions
   main/                    # Main-process composition/runtime adapters
     app-lifecycle.ts       # App lifecycle + app-ready runtime runner factories
+    character-dictionary-runtime.ts # Character-dictionary orchestration/public runtime API
     cli-runtime.ts         # CLI command runtime service adapters
     config-validation.ts   # Startup/hot-reload config error formatting and fail-fast helpers
     dependencies.ts        # Shared dependency builders for IPC/runtime services
@@ -53,6 +54,7 @@ src/
     startup-lifecycle.ts    # Lifecycle runtime runner adapter
     state.ts                # Application runtime state container + reducer transitions
     subsync-runtime.ts      # Subsync command runtime adapter
+    character-dictionary-runtime/ # Character-dictionary fetch/build/cache modules + focused tests
     runtime/
       composers/            # High-level composition clusters used by main.ts
       domains/              # Domain barrel exports (startup/overlay/mpv/jellyfin/...)

docs-site/changelog.md

@@ -1,5 +1,12 @@
 # Changelog
 
+## v0.9.3 (2026-03-25)
+- Moved YouTube primary subtitle language defaults to `youtube.primarySubLanguages`.
+- Removed the placeholder YouTube subtitle retime step; downloaded primary subtitle tracks are now used directly.
+- Removed the old internal YouTube retime helper and its tests.
+- Clarified optional `alass` / `ffsubsync` subtitle-sync setup and fallback behavior in the docs.
+- Removed the legacy `youtubeSubgen.primarySubLanguages` config path from generated config and docs.
+
 ## v0.9.2 (2026-03-25)
 - Fixed overlay pointer tracking so Windows click-through toggles immediately when the cursor enters or leaves subtitle regions.
 - Fixed Windows overlay window tracking on scaled displays by converting native tracked window bounds to Electron DIP coordinates.

docs/architecture/README.md

@@ -3,7 +3,7 @@
 # Architecture Map
 
 Status: active
-Last verified: 2026-03-13
+Last verified: 2026-03-26
 Owner: Kyle Yasuda
 Read when: runtime ownership, composition boundaries, or layering questions
 
@@ -27,6 +27,7 @@ The desktop app keeps `src/main.ts` as composition root and pushes behavior into
 - `src/core/services/` owns focused runtime services plus pure or side-effect-bounded logic.
 - `src/renderer/` owns overlay rendering and input behavior.
 - `src/config/` owns config definitions, defaults, loading, and resolution.
+- `src/types/` owns shared cross-runtime contracts via domain entrypoints; `src/types.ts` stays a compatibility barrel.
 - `src/main/runtime/composers/` owns larger domain compositions.
 
 ## Architecture Intent

docs/architecture/domains.md

@@ -3,7 +3,7 @@
 # Domain Ownership
 
 Status: active
-Last verified: 2026-03-13
+Last verified: 2026-03-26
 Owner: Kyle Yasuda
 Read when: you need to find the owner module for a behavior or test surface
 
@@ -23,17 +23,28 @@ Read when: you need to find the owner module for a behavior or test surface
 - Anki workflow: `src/anki-integration/`, `src/core/services/anki-jimaku*.ts`
 - Immersion tracking: `src/core/services/immersion-tracker/`
   Includes stats storage/query schema such as `imm_videos`, `imm_media_art`, and `imm_youtube_videos` for per-video and YouTube-specific library metadata.
-- AniList tracking: `src/core/services/anilist/`, `src/main/runtime/composers/anilist-*`
+- AniList tracking + character dictionary: `src/core/services/anilist/`, `src/main/runtime/composers/anilist-*`, `src/main/character-dictionary-runtime.ts`, `src/main/character-dictionary-runtime/`
 - Jellyfin integration: `src/core/services/jellyfin*.ts`, `src/main/runtime/composers/jellyfin-*`
 - Window trackers: `src/window-trackers/`
 - Stats app: `stats/`
 - Public docs site: `docs-site/`
 
+## Shared Contract Entry Points
+
+- Config + app-state contracts: `src/types/config.ts`
+- Subtitle/token/media annotation contracts: `src/types/subtitle.ts`
+- Runtime/window/controller/Electron bridge contracts: `src/types/runtime.ts`
+- Anki-specific contracts: `src/types/anki.ts`
+- External integration contracts: `src/types/integrations.ts`
+- Runtime-option contracts: `src/types/runtime-options.ts`
+- Compatibility-only barrel: `src/types.ts`
+
 ## Ownership Heuristics
 
 - Runtime wiring or dependency setup: start in `src/main/`
 - Business logic or service behavior: start in `src/core/services/`
 - UI interaction or overlay DOM behavior: start in `src/renderer/`
 - Command parsing or mpv launch flow: start in `launcher/`
+- Shared contract changes: add or edit the narrowest `src/types/<domain>.ts` entrypoint; only touch `src/types.ts` for compatibility exports.
 - User-facing docs: `docs-site/`
 - Internal process/docs: `docs/`

docs/workflow/README.md

@@ -13,6 +13,7 @@ This section is the internal workflow map for contributors and agents.
 
 - [Planning](./planning.md) - when to write a lightweight plan vs a full execution plan
 - [Verification](./verification.md) - maintained test/build lanes and handoff gate
+- [Agent Plugins](./agent-plugins.md) - repo-local plugin ownership for agent workflow skills
 - [Release Guide](../RELEASING.md) - tagged release workflow
 
 ## Default Flow

docs/workflow/agent-plugins.md

@@ -0,0 +1,32 @@
+<!-- read_when: using or modifying repo-local agent plugins -->
+
+# Agent Plugins
+
+Status: active
+Last verified: 2026-03-26
+Owner: Kyle Yasuda
+Read when: packaging or migrating repo-local agent workflow skills into plugins
+
+## SubMiner Workflow Plugin
+
+- Canonical plugin path: `plugins/subminer-workflow/`
+- Marketplace catalog: `.agents/plugins/marketplace.json`
+- Canonical skill sources:
+  - `plugins/subminer-workflow/skills/subminer-scrum-master/`
+  - `plugins/subminer-workflow/skills/subminer-change-verification/`
+
+## Migration Rule
+
+- Plugin-owned skills are the source of truth.
+- `.agents/skills/subminer-*` remain only as compatibility shims.
+- Existing script entrypoints under `.agents/skills/subminer-change-verification/scripts/` stay as wrappers so historical commands do not break.
+
+## Backlog
+
+- Prefer Backlog.md MCP when the host session exposes it.
+- If MCP is unavailable, use repo-local `backlog/` files and record that fallback.
+
+## Verification
+
+- For plugin/docs-only changes, start with `bun run test:docs:kb`.
+- Use the plugin-owned verifier when the change crosses from docs into scripts or workflow logic.

launcher/commands/command-modules.test.ts

@@ -227,11 +227,7 @@ test('stats background command launches attached daemon control command with res
 
   assert.equal(handled, true);
   assert.deepEqual(harness.forwarded, [
-    [
-      '--stats-daemon-start',
-      '--stats-response-path',
-      '/tmp/subminer-stats-test/response.json',
-    ],
+    ['--stats-daemon-start', '--stats-response-path', '/tmp/subminer-stats-test/response.json'],
   ]);
   assert.equal(harness.removedPaths.length, 1);
 });
@@ -257,11 +253,7 @@ test('stats command waits for attached app exit after startup response', async (
   const final = await statsCommand;
   assert.equal(final, true);
   assert.deepEqual(harness.forwarded, [
-    [
-      '--stats',
-      '--stats-response-path',
-      '/tmp/subminer-stats-test/response.json',
-    ],
+    ['--stats', '--stats-response-path', '/tmp/subminer-stats-test/response.json'],
   ]);
   assert.equal(harness.removedPaths.length, 1);
 });
@@ -317,11 +309,7 @@ test('stats stop command forwards stop flag to the app', async () => {
 
   assert.equal(handled, true);
   assert.deepEqual(harness.forwarded, [
-    [
-      '--stats-daemon-stop',
-      '--stats-response-path',
-      '/tmp/subminer-stats-test/response.json',
-    ],
+    ['--stats-daemon-stop', '--stats-response-path', '/tmp/subminer-stats-test/response.json'],
   ]);
   assert.equal(harness.removedPaths.length, 1);
 });

launcher/commands/playback-command.ts

@@ -14,6 +14,7 @@ import {
   waitForUnixSocketReady,
 } from '../mpv.js';
 import type { Args } from '../types.js';
+import { nowMs } from '../time.js';
 import type { LauncherCommandContext } from './context.js';
 import { ensureLauncherSetupReady } from '../setup-gate.js';
 import {
@@ -116,7 +117,7 @@ async function ensurePlaybackSetupReady(context: LauncherCommandContext): Promis
       child.unref();
     },
     sleep: (ms) => new Promise((resolve) => setTimeout(resolve, ms)),
-    now: () => Date.now(),
+    now: () => nowMs(),
     timeoutMs: SETUP_WAIT_TIMEOUT_MS,
     pollIntervalMs: SETUP_POLL_INTERVAL_MS,
   });
@@ -209,7 +210,11 @@ export async function runPlaybackCommandWithDeps(
     pluginRuntimeConfig.autoStartPauseUntilReady;
 
   if (shouldPauseUntilOverlayReady) {
-    deps.log('info', args.logLevel, 'Configured to pause mpv until overlay and tokenization are ready');
+    deps.log(
+      'info',
+      args.logLevel,
+      'Configured to pause mpv until overlay and tokenization are ready',
+    );
   }
 
   await deps.startMpv(
@@ -250,7 +255,11 @@ export async function runPlaybackCommandWithDeps(
     if (ready) {
       deps.log('info', args.logLevel, 'MPV IPC socket ready, relying on mpv plugin auto-start');
     } else {
-      deps.log('info', args.logLevel, 'MPV IPC socket not ready yet, relying on mpv plugin auto-start');
+      deps.log(
+        'info',
+        args.logLevel,
+        'MPV IPC socket not ready yet, relying on mpv plugin auto-start',
+      );
     }
   } else if (ready) {
     deps.log(

launcher/commands/stats-command.ts

@@ -2,6 +2,7 @@ import fs from 'node:fs';
 import os from 'node:os';
 import path from 'node:path';
 import { runAppCommandAttached } from '../mpv.js';
+import { nowMs } from '../time.js';
 import { sleep } from '../util.js';
 import type { LauncherCommandContext } from './context.js';
 
@@ -45,8 +46,8 @@ const defaultDeps: StatsCommandDeps = {
   runAppCommandAttached: (appPath, appArgs, logLevel, label) =>
     runAppCommandAttached(appPath, appArgs, logLevel, label),
   waitForStatsResponse: async (responsePath, signal) => {
-    const deadline = Date.now() + STATS_STARTUP_RESPONSE_TIMEOUT_MS;
-    while (Date.now() < deadline) {
+    const deadline = nowMs() + STATS_STARTUP_RESPONSE_TIMEOUT_MS;
+    while (nowMs() < deadline) {
       if (signal?.aborted) {
         return {
           ok: false,

launcher/config/args-normalizer.test.ts

@@ -0,0 +1,155 @@
+import assert from 'node:assert/strict';
+import fs from 'node:fs';
+import os from 'node:os';
+import path from 'node:path';
+import test from 'node:test';
+import {
+  applyInvocationsToArgs,
+  applyRootOptionsToArgs,
+  createDefaultArgs,
+} from './args-normalizer.js';
+
+class ExitSignal extends Error {
+  code: number;
+
+  constructor(code: number) {
+    super(`exit:${code}`);
+    this.code = code;
+  }
+}
+
+function withProcessExitIntercept(callback: () => void): ExitSignal {
+  const originalExit = process.exit;
+  try {
+    process.exit = ((code?: number) => {
+      throw new ExitSignal(code ?? 0);
+    }) as typeof process.exit;
+    callback();
+  } catch (error) {
+    if (error instanceof ExitSignal) {
+      return error;
+    }
+    throw error;
+  } finally {
+    process.exit = originalExit;
+  }
+
+  throw new Error('expected process.exit');
+}
+
+function withTempDir<T>(fn: (dir: string) => T): T {
+  const dir = fs.mkdtempSync(path.join(os.tmpdir(), 'subminer-launcher-args-'));
+  try {
+    return fn(dir);
+  } finally {
+    fs.rmSync(dir, { recursive: true, force: true });
+  }
+}
+
+test('createDefaultArgs normalizes configured language codes and env thread override', () => {
+  const originalThreads = process.env.SUBMINER_WHISPER_THREADS;
+  process.env.SUBMINER_WHISPER_THREADS = '7';
+
+  try {
+    const parsed = createDefaultArgs({
+      primarySubLanguages: [' JA ', 'jpn', 'ja'],
+      secondarySubLanguages: ['en', 'ENG', ''],
+      whisperThreads: 2,
+    });
+
+    assert.deepEqual(parsed.youtubePrimarySubLangs, ['ja', 'jpn']);
+    assert.deepEqual(parsed.youtubeSecondarySubLangs, ['en', 'eng']);
+    assert.deepEqual(parsed.youtubeAudioLangs, ['ja', 'jpn', 'en', 'eng']);
+    assert.equal(parsed.whisperThreads, 7);
+    assert.equal(parsed.youtubeWhisperSourceLanguage, 'ja');
+  } finally {
+    if (originalThreads === undefined) {
+      delete process.env.SUBMINER_WHISPER_THREADS;
+    } else {
+      process.env.SUBMINER_WHISPER_THREADS = originalThreads;
+    }
+  }
+});
+
+test('applyRootOptionsToArgs maps file, directory, and url targets', () => {
+  withTempDir((dir) => {
+    const filePath = path.join(dir, 'movie.mkv');
+    const folderPath = path.join(dir, 'anime');
+    fs.writeFileSync(filePath, 'x');
+    fs.mkdirSync(folderPath);
+
+    const fileParsed = createDefaultArgs({});
+    applyRootOptionsToArgs(fileParsed, {}, filePath);
+    assert.equal(fileParsed.targetKind, 'file');
+    assert.equal(fileParsed.target, filePath);
+
+    const dirParsed = createDefaultArgs({});
+    applyRootOptionsToArgs(dirParsed, {}, folderPath);
+    assert.equal(dirParsed.directory, folderPath);
+    assert.equal(dirParsed.target, '');
+    assert.equal(dirParsed.targetKind, '');
+
+    const urlParsed = createDefaultArgs({});
+    applyRootOptionsToArgs(urlParsed, {}, 'https://example.test/video');
+    assert.equal(urlParsed.targetKind, 'url');
+    assert.equal(urlParsed.target, 'https://example.test/video');
+  });
+});
+
+test('applyRootOptionsToArgs rejects unsupported targets', () => {
+  const parsed = createDefaultArgs({});
+
+  const error = withProcessExitIntercept(() => {
+    applyRootOptionsToArgs(parsed, {}, '/definitely/missing/subminer-target');
+  });
+
+  assert.equal(error.code, 1);
+  assert.match(error.message, /exit:1/);
+});
+
+test('applyInvocationsToArgs maps config and jellyfin invocation state', () => {
+  const parsed = createDefaultArgs({});
+
+  applyInvocationsToArgs(parsed, {
+    jellyfinInvocation: {
+      action: 'play',
+      play: true,
+      server: 'https://jf.example',
+      username: 'alice',
+      password: 'secret',
+      logLevel: 'debug',
+    },
+    configInvocation: {
+      action: 'show',
+      logLevel: 'warn',
+    },
+    mpvInvocation: null,
+    appInvocation: null,
+    dictionaryTriggered: false,
+    dictionaryTarget: null,
+    dictionaryLogLevel: null,
+    statsTriggered: false,
+    statsBackground: false,
+    statsStop: false,
+    statsCleanup: false,
+    statsCleanupVocab: false,
+    statsCleanupLifetime: false,
+    statsLogLevel: null,
+    doctorTriggered: false,
+    doctorLogLevel: null,
+    doctorRefreshKnownWords: false,
+    texthookerTriggered: false,
+    texthookerLogLevel: null,
+  });
+
+  assert.equal(parsed.jellyfin, false);
+  assert.equal(parsed.jellyfinPlay, true);
+  assert.equal(parsed.jellyfinDiscovery, false);
+  assert.equal(parsed.jellyfinLogin, false);
+  assert.equal(parsed.jellyfinLogout, false);
+  assert.equal(parsed.jellyfinServer, 'https://jf.example');
+  assert.equal(parsed.jellyfinUsername, 'alice');
+  assert.equal(parsed.jellyfinPassword, 'secret');
+  assert.equal(parsed.configShow, true);
+  assert.equal(parsed.logLevel, 'warn');
+});

launcher/config/cli-parser-builder.test.ts

@@ -0,0 +1,37 @@
+import assert from 'node:assert/strict';
+import test from 'node:test';
+import { parseCliPrograms, resolveTopLevelCommand } from './cli-parser-builder.js';
+
+test('resolveTopLevelCommand skips root options and finds the first command', () => {
+  assert.deepEqual(resolveTopLevelCommand(['--backend', 'macos', 'config', 'show']), {
+    name: 'config',
+    index: 2,
+  });
+});
+
+test('resolveTopLevelCommand respects the app alias after root options', () => {
+  assert.deepEqual(resolveTopLevelCommand(['--log-level', 'debug', 'bin', '--foo']), {
+    name: 'bin',
+    index: 2,
+  });
+});
+
+test('parseCliPrograms keeps root options and target when no command is present', () => {
+  const result = parseCliPrograms(['--backend', 'x11', '/tmp/movie.mkv'], 'subminer');
+
+  assert.equal(result.options.backend, 'x11');
+  assert.equal(result.rootTarget, '/tmp/movie.mkv');
+  assert.equal(result.invocations.appInvocation, null);
+});
+
+test('parseCliPrograms routes app alias arguments through passthrough mode', () => {
+  const result = parseCliPrograms(
+    ['--backend', 'macos', 'bin', '--anilist', '--log-level', 'debug'],
+    'subminer',
+  );
+
+  assert.equal(result.options.backend, 'macos');
+  assert.deepEqual(result.invocations.appInvocation, {
+    appArgs: ['--anilist', '--log-level', 'debug'],
+  });
+});

launcher/config/cli-parser-builder.ts

@@ -236,17 +236,12 @@ export function parseCliPrograms(
         normalizedAction !== 'rebuild' &&
         normalizedAction !== 'backfill'
       ) {
-        throw new Error(
-          'Invalid stats action. Valid values are cleanup, rebuild, or backfill.',
-        );
+        throw new Error('Invalid stats action. Valid values are cleanup, rebuild, or backfill.');
       }
       if (normalizedAction && (statsBackground || statsStop)) {
         throw new Error('Stats background and stop flags cannot be combined with stats actions.');
       }
-      if (
-        normalizedAction !== 'cleanup' &&
-        (options.vocab === true || options.lifetime === true)
-      ) {
+      if (normalizedAction !== 'cleanup' && (options.vocab === true || options.lifetime === true)) {
         throw new Error('Stats --vocab and --lifetime flags require the cleanup action.');
       }
       if (normalizedAction === 'cleanup') {

launcher/jellyfin.ts

@@ -10,6 +10,7 @@ import type {
   JellyfinGroupEntry,
 } from './types.js';
 import { log, fail, getMpvLogPath } from './log.js';
+import { nowMs } from './time.js';
 import { commandExists, resolvePathMaybe, sleep } from './util.js';
 import {
   pickLibrary,
@@ -453,9 +454,9 @@ async function runAppJellyfinCommand(
       }
       return retriedAfterStart ? 12000 : 4000;
     })();
-    const settleDeadline = Date.now() + settleWindowMs;
+    const settleDeadline = nowMs() + settleWindowMs;
     const settleOffset = attempt.logOffset;
-    while (Date.now() < settleDeadline) {
+    while (nowMs() < settleDeadline) {
       await sleep(100);
       const settledOutput = readLogAppendedSince(settleOffset);
       if (!settledOutput.trim()) {
@@ -489,8 +490,8 @@ async function requestJellyfinPreviewAuthFromApp(
       return null;
     }
 
-    const deadline = Date.now() + 4000;
-    while (Date.now() < deadline) {
+    const deadline = nowMs() + 4000;
+    while (nowMs() < deadline) {
       try {
         if (fs.existsSync(responsePath)) {
           const raw = fs.readFileSync(responsePath, 'utf8');

launcher/log.test.ts

@@ -14,12 +14,7 @@ test('getDefaultMpvLogFile uses APPDATA on windows', () => {
   assert.equal(
     path.normalize(resolved),
     path.normalize(
-      path.join(
-        'C:\\Users\\tester\\AppData\\Roaming',
-        'SubMiner',
-        'logs',
-        `mpv-${today}.log`,
-      ),
+      path.join('C:\\Users\\tester\\AppData\\Roaming', 'SubMiner', 'logs', `mpv-${today}.log`),
     ),
   );
 });
@@ -33,12 +28,6 @@ test('getDefaultLauncherLogFile uses launcher prefix', () => {
 
   assert.equal(
     resolved,
-    path.join(
-      '/home/tester',
-      '.config',
-      'SubMiner',
-      'logs',
-      `launcher-${today}.log`,
-    ),
+    path.join('/home/tester', '.config', 'SubMiner', 'logs', `launcher-${today}.log`),
   );
 });

launcher/main.test.ts

@@ -36,6 +36,8 @@ function withTempDir<T>(fn: (dir: string) => T): T {
   }
 }
 
+const LAUNCHER_RUN_TIMEOUT_MS = 30000;
+
 function runLauncher(argv: string[], env: NodeJS.ProcessEnv): RunResult {
   const result = spawnSync(
     process.execPath,
@@ -43,6 +45,7 @@ function runLauncher(argv: string[], env: NodeJS.ProcessEnv): RunResult {
     {
       env,
       encoding: 'utf8',
+      timeout: LAUNCHER_RUN_TIMEOUT_MS,
     },
   );
   return {
@@ -269,10 +272,7 @@ ${bunBinary} -e "const net=require('node:net'); const fs=require('node:fs'); con
       SUBMINER_APPIMAGE_PATH: appPath,
       SUBMINER_TEST_MPV_ARGS: mpvArgsPath,
     };
-    const result = runLauncher(
-      ['--args', '--pause=yes --title="movie night"', videoPath],
-      env,
-    );
+    const result = runLauncher(['--args', '--pause=yes --title="movie night"', videoPath], env);
 
     assert.equal(result.status, 0, `stdout:\n${result.stdout}\nstderr:\n${result.stderr}`);
     const argsFile = fs.readFileSync(mpvArgsPath, 'utf8');
@@ -355,10 +355,7 @@ ${bunBinary} -e "const net=require('node:net'); const fs=require('node:fs'); con
     const result = runLauncher(['--log-level', 'debug', videoPath], env);
 
     assert.equal(result.status, 0, `stdout:\n${result.stdout}\nstderr:\n${result.stderr}`);
-    assert.match(
-      fs.readFileSync(mpvArgsPath, 'utf8'),
-      /--script-opts=.*subminer-log_level=debug/,
-    );
+    assert.match(fs.readFileSync(mpvArgsPath, 'utf8'), /--script-opts=.*subminer-log_level=debug/);
   });
 });
 

launcher/mpv.test.ts

@@ -427,7 +427,10 @@ function withFindAppBinaryEnvSandbox(run: () => void): void {
   }
 }
 
-function withAccessSyncStub(isExecutablePath: (filePath: string) => boolean, run: () => void): void {
+function withAccessSyncStub(
+  isExecutablePath: (filePath: string) => boolean,
+  run: () => void,
+): void {
   const originalAccessSync = fs.accessSync;
   try {
     // eslint-disable-next-line @typescript-eslint/no-explicit-any
@@ -468,10 +471,13 @@ test('findAppBinary resolves /opt/SubMiner/SubMiner.AppImage when ~/.local/bin c
   try {
     os.homedir = () => baseDir;
     withFindAppBinaryEnvSandbox(() => {
-      withAccessSyncStub((filePath) => filePath === '/opt/SubMiner/SubMiner.AppImage', () => {
-        const result = findAppBinary('/some/other/path/subminer');
-        assert.equal(result, '/opt/SubMiner/SubMiner.AppImage');
-      });
+      withAccessSyncStub(
+        (filePath) => filePath === '/opt/SubMiner/SubMiner.AppImage',
+        () => {
+          const result = findAppBinary('/some/other/path/subminer');
+          assert.equal(result, '/opt/SubMiner/SubMiner.AppImage');
+        },
+      );
     });
   } finally {
     os.homedir = originalHomedir;
@@ -492,11 +498,14 @@ test('findAppBinary finds subminer on PATH when AppImage candidates do not exist
     process.env.PATH = `${binDir}${path.delimiter}${originalPath ?? ''}`;
 
     withFindAppBinaryEnvSandbox(() => {
-      withAccessSyncStub((filePath) => filePath === wrapperPath, () => {
-        // selfPath must differ from wrapperPath so the self-check does not exclude it
-        const result = findAppBinary(path.join(baseDir, 'launcher', 'subminer'));
-        assert.equal(result, wrapperPath);
-      });
+      withAccessSyncStub(
+        (filePath) => filePath === wrapperPath,
+        () => {
+          // selfPath must differ from wrapperPath so the self-check does not exclude it
+          const result = findAppBinary(path.join(baseDir, 'launcher', 'subminer'));
+          assert.equal(result, wrapperPath);
+        },
+      );
     });
   } finally {
     os.homedir = originalHomedir;

launcher/mpv.ts

@@ -7,6 +7,7 @@ import type { LogLevel, Backend, Args, MpvTrack } from './types.js';
 import { DEFAULT_MPV_SUBMINER_ARGS, DEFAULT_YOUTUBE_YTDL_FORMAT } from './types.js';
 import { appendToAppLog, getAppLogPath, log, fail, getMpvLogPath } from './log.js';
 import { buildSubminerScriptOpts, resolveAniSkipMetadataForFile } from './aniskip-metadata.js';
+import { nowMs } from './time.js';
 import {
   commandExists,
   getPathEnv,
@@ -47,7 +48,11 @@ export function parseMpvArgString(input: string): string[] {
   let inDoubleQuote = false;
   let escaping = false;
   const canEscape = (nextChar: string | undefined): boolean =>
-    nextChar === undefined || nextChar === '"' || nextChar === "'" || nextChar === '\\' || /\s/.test(nextChar);
+    nextChar === undefined ||
+    nextChar === '"' ||
+    nextChar === "'" ||
+    nextChar === '\\' ||
+    /\s/.test(nextChar);
 
   for (let i = 0; i < chars.length; i += 1) {
     const ch = chars[i] || '';
@@ -196,8 +201,8 @@ async function terminateTrackedDetachedMpv(logLevel: LogLevel): Promise<void> {
     return;
   }
 
-  const deadline = Date.now() + 1500;
-  while (Date.now() < deadline) {
+  const deadline = nowMs() + 1500;
+  while (nowMs() < deadline) {
     if (!isProcessAlive(pid)) {
       clearTrackedDetachedMpvPid();
       return;
@@ -340,7 +345,7 @@ export function sendMpvCommandWithResponse(
   timeoutMs = 5000,
 ): Promise<unknown> {
   return new Promise((resolve, reject) => {
-    const requestId = Date.now() + Math.floor(Math.random() * 1000);
+    const requestId = nowMs() + Math.floor(Math.random() * 1000);
     const socket = net.createConnection(socketPath);
     let buffer = '';
 
@@ -598,7 +603,9 @@ export async function startMpv(
     ? await resolveAniSkipMetadataForFile(target)
     : null;
   const extraScriptOpts =
-    targetKind === 'url' && isYoutubeTarget(target) && options?.disableYoutubeSubtitleAutoLoad === true
+    targetKind === 'url' &&
+    isYoutubeTarget(target) &&
+    options?.disableYoutubeSubtitleAutoLoad === true
       ? ['subminer-auto_start_pause_until_ready=no']
       : [];
   const scriptOpts = buildSubminerScriptOpts(
@@ -1064,7 +1071,9 @@ export function launchMpvIdleDetached(
       mpvArgs.push(...parseMpvArgString(args.mpvArgs));
     }
     mpvArgs.push('--idle=yes');
-    mpvArgs.push(`--script-opts=${buildSubminerScriptOpts(appPath, socketPath, null, args.logLevel)}`);
+    mpvArgs.push(
+      `--script-opts=${buildSubminerScriptOpts(appPath, socketPath, null, args.logLevel)}`,
+    );
     mpvArgs.push(`--log-file=${getMpvLogPath()}`);
     mpvArgs.push(`--input-ipc-server=${socketPath}`);
     const mpvTarget = resolveCommandInvocation('mpv', mpvArgs);
@@ -1109,8 +1118,8 @@ export async function waitForUnixSocketReady(
   socketPath: string,
   timeoutMs: number,
 ): Promise<boolean> {
-  const deadline = Date.now() + timeoutMs;
-  while (Date.now() < deadline) {
+  const deadline = nowMs() + timeoutMs;
+  while (nowMs() < deadline) {
     try {
       if (fs.existsSync(socketPath)) {
         const ready = await canConnectUnixSocket(socketPath);

launcher/time.ts

@@ -0,0 +1,8 @@
+export function nowMs(): number {
+  const perf = globalThis.performance;
+  if (perf) {
+    return Math.floor(perf.timeOrigin + perf.now());
+  }
+
+  return Number(process.hrtime.bigint() / 1000000n);
+}

launcher/util.ts

@@ -4,6 +4,7 @@ import os from 'node:os';
 import { spawn } from 'node:child_process';
 import type { LogLevel, CommandExecOptions, CommandExecResult } from './types.js';
 import { log } from './log.js';
+import { nowMs } from './time.js';
 
 export function sleep(ms: number): Promise<void> {
   return new Promise((resolve) => setTimeout(resolve, ms));
@@ -198,7 +199,7 @@ export function normalizeBasename(value: string, fallback: string): string {
   if (safe) return safe;
   const fallbackSafe = sanitizeToken(fallback);
   if (fallbackSafe) return fallbackSafe;
-  return `${Date.now()}`;
+  return `${nowMs()}`;
 }
 
 export function normalizeLangCode(value: string): string {

package.json

@@ -42,9 +42,9 @@
     "test:config:smoke:dist": "bun test dist/config/path-resolution.test.js",
     "test:plugin:src": "lua scripts/test-plugin-start-gate.lua && lua scripts/test-plugin-binary-windows.lua",
     "test:launcher:smoke:src": "bun test launcher/smoke.e2e.test.ts",
-    "test:launcher:src": "bun test launcher/config.test.ts launcher/config-domain-parsers.test.ts launcher/mpv.test.ts launcher/picker.test.ts launcher/parse-args.test.ts launcher/main.test.ts launcher/commands/command-modules.test.ts launcher/smoke.e2e.test.ts && bun run test:plugin:src",
-    "test:core:src": "bun test src/cli/args.test.ts src/cli/help.test.ts src/shared/setup-state.test.ts src/core/services/cli-command.test.ts src/core/services/field-grouping-overlay.test.ts src/core/services/numeric-shortcut-session.test.ts src/core/services/secondary-subtitle.test.ts src/core/services/mpv-render-metrics.test.ts src/core/services/overlay-content-measurement.test.ts src/core/services/mpv-control.test.ts src/core/services/mpv.test.ts src/core/services/runtime-options-ipc.test.ts src/core/services/runtime-config.test.ts src/core/services/yomitan-extension-paths.test.ts src/core/services/config-hot-reload.test.ts src/core/services/discord-presence.test.ts src/core/services/tokenizer.test.ts src/core/services/tokenizer/annotation-stage.test.ts src/core/services/tokenizer/parser-selection-stage.test.ts src/core/services/tokenizer/parser-enrichment-stage.test.ts src/core/services/subsync.test.ts src/core/services/overlay-bridge.test.ts src/core/services/overlay-shortcut-handler.test.ts src/core/services/stats-window.test.ts src/core/services/mining.test.ts src/core/services/anki-jimaku.test.ts src/core/services/jimaku-download-path.test.ts src/core/services/jellyfin.test.ts src/core/services/jellyfin-remote.test.ts src/core/services/immersion-tracker-service.test.ts src/core/services/overlay-runtime-init.test.ts src/core/services/app-ready.test.ts src/core/services/startup-bootstrap.test.ts src/core/services/subtitle-processing-controller.test.ts src/core/services/anilist/anilist-update-queue.test.ts src/core/utils/shortcut-config.test.ts src/main/runtime/first-run-setup-plugin.test.ts src/main/runtime/first-run-setup-service.test.ts src/main/runtime/first-run-setup-window.test.ts src/main/runtime/tray-runtime.test.ts src/main/runtime/tray-main-actions.test.ts src/main/runtime/tray-main-deps.test.ts src/main/runtime/tray-runtime-handlers.test.ts src/main/runtime/cli-command-context-main-deps.test.ts src/main/runtime/app-ready-main-deps.test.ts src/renderer/error-recovery.test.ts src/renderer/subtitle-render.test.ts src/renderer/handlers/mouse.test.ts src/renderer/handlers/keyboard.test.ts src/renderer/modals/jimaku.test.ts src/subsync/utils.test.ts src/main/anilist-url-guard.test.ts src/window-trackers/hyprland-tracker.test.ts src/window-trackers/x11-tracker.test.ts src/window-trackers/windows-helper.test.ts src/window-trackers/windows-tracker.test.ts launcher/config.test.ts launcher/config-domain-parsers.test.ts launcher/parse-args.test.ts launcher/main.test.ts launcher/commands/command-modules.test.ts launcher/setup-gate.test.ts stats/src/lib/api-client.test.ts",
-    "test:core:dist": "bun test dist/cli/args.test.js dist/cli/help.test.js dist/core/services/cli-command.test.js dist/core/services/ipc.test.js dist/core/services/anki-jimaku-ipc.test.js dist/core/services/field-grouping-overlay.test.js dist/core/services/numeric-shortcut-session.test.js dist/core/services/secondary-subtitle.test.js dist/core/services/mpv-render-metrics.test.js dist/core/services/overlay-content-measurement.test.js dist/core/services/mpv-control.test.js dist/core/services/mpv.test.js dist/core/services/runtime-options-ipc.test.js dist/core/services/runtime-config.test.js dist/core/services/yomitan-extension-paths.test.js dist/core/services/config-hot-reload.test.js dist/core/services/discord-presence.test.js dist/core/services/tokenizer.test.js dist/core/services/tokenizer/annotation-stage.test.js dist/core/services/tokenizer/parser-selection-stage.test.js dist/core/services/tokenizer/parser-enrichment-stage.test.js dist/core/services/subsync.test.js dist/core/services/overlay-bridge.test.js dist/core/services/overlay-manager.test.js dist/core/services/overlay-shortcut-handler.test.js dist/core/services/mining.test.js dist/core/services/anki-jimaku.test.js dist/core/services/jimaku-download-path.test.js dist/core/services/jellyfin.test.js dist/core/services/jellyfin-remote.test.js dist/core/services/immersion-tracker-service.test.js dist/core/services/overlay-runtime-init.test.js dist/core/services/app-ready.test.js dist/core/services/startup-bootstrap.test.js dist/core/services/subtitle-processing-controller.test.js dist/core/services/anilist/anilist-token-store.test.js dist/core/services/anilist/anilist-update-queue.test.js dist/renderer/error-recovery.test.js dist/renderer/subtitle-render.test.js dist/renderer/handlers/mouse.test.js dist/renderer/handlers/keyboard.test.js dist/renderer/modals/jimaku.test.js dist/subsync/utils.test.js dist/main/anilist-url-guard.test.js dist/window-trackers/hyprland-tracker.test.js dist/window-trackers/x11-tracker.test.js dist/window-trackers/windows-helper.test.js dist/window-trackers/windows-tracker.test.js",
+    "test:launcher:src": "bun test launcher/config.test.ts launcher/config-domain-parsers.test.ts launcher/config/cli-parser-builder.test.ts launcher/config/args-normalizer.test.ts launcher/mpv.test.ts launcher/picker.test.ts launcher/parse-args.test.ts launcher/main.test.ts launcher/commands/command-modules.test.ts launcher/smoke.e2e.test.ts && bun run test:plugin:src",
+    "test:core:src": "bun test src/cli/args.test.ts src/cli/help.test.ts src/shared/setup-state.test.ts src/core/services/cli-command.test.ts src/core/services/field-grouping-overlay.test.ts src/core/services/numeric-shortcut-session.test.ts src/core/services/secondary-subtitle.test.ts src/core/services/mpv-render-metrics.test.ts src/core/services/overlay-content-measurement.test.ts src/core/services/mpv-control.test.ts src/core/services/mpv.test.ts src/core/services/runtime-options-ipc.test.ts src/core/services/runtime-config.test.ts src/core/services/yomitan-extension-paths.test.ts src/core/services/config-hot-reload.test.ts src/core/services/discord-presence.test.ts src/core/services/tokenizer.test.ts src/core/services/tokenizer/annotation-stage.test.ts src/core/services/tokenizer/parser-selection-stage.test.ts src/core/services/tokenizer/parser-enrichment-stage.test.ts src/core/services/subsync.test.ts src/core/services/overlay-bridge.test.ts src/core/services/overlay-shortcut-handler.test.ts src/core/services/stats-window.test.ts src/core/services/mining.test.ts src/core/services/anki-jimaku.test.ts src/core/services/jimaku-download-path.test.ts src/core/services/jellyfin.test.ts src/core/services/jellyfin-remote.test.ts src/core/services/immersion-tracker-service.test.ts src/core/services/overlay-runtime-init.test.ts src/core/services/app-ready.test.ts src/core/services/startup-bootstrap.test.ts src/core/services/subtitle-processing-controller.test.ts src/core/services/anilist/anilist-update-queue.test.ts src/core/services/anilist/rate-limiter.test.ts src/core/services/jlpt-token-filter.test.ts src/core/services/subtitle-position.test.ts src/core/utils/shortcut-config.test.ts src/main/runtime/first-run-setup-plugin.test.ts src/main/runtime/first-run-setup-service.test.ts src/main/runtime/first-run-setup-window.test.ts src/main/runtime/tray-runtime.test.ts src/main/runtime/tray-main-actions.test.ts src/main/runtime/tray-main-deps.test.ts src/main/runtime/tray-runtime-handlers.test.ts src/main/runtime/cli-command-context-main-deps.test.ts src/main/runtime/app-ready-main-deps.test.ts src/renderer/error-recovery.test.ts src/renderer/subtitle-render.test.ts src/renderer/handlers/mouse.test.ts src/renderer/handlers/keyboard.test.ts src/renderer/modals/jimaku.test.ts src/subsync/utils.test.ts src/main/anilist-url-guard.test.ts src/window-trackers/hyprland-tracker.test.ts src/window-trackers/x11-tracker.test.ts src/window-trackers/windows-helper.test.ts src/window-trackers/windows-tracker.test.ts launcher/config.test.ts launcher/config-domain-parsers.test.ts launcher/config/cli-parser-builder.test.ts launcher/config/args-normalizer.test.ts launcher/parse-args.test.ts launcher/main.test.ts launcher/commands/command-modules.test.ts launcher/setup-gate.test.ts stats/src/lib/api-client.test.ts",
+    "test:core:dist": "bun test dist/cli/args.test.js dist/cli/help.test.js dist/core/services/cli-command.test.js dist/core/services/ipc.test.js dist/core/services/anki-jimaku-ipc.test.js dist/core/services/field-grouping-overlay.test.js dist/core/services/numeric-shortcut-session.test.js dist/core/services/secondary-subtitle.test.js dist/core/services/mpv-render-metrics.test.js dist/core/services/overlay-content-measurement.test.js dist/core/services/mpv-control.test.js dist/core/services/mpv.test.js dist/core/services/runtime-options-ipc.test.js dist/core/services/runtime-config.test.js dist/core/services/yomitan-extension-paths.test.js dist/core/services/config-hot-reload.test.js dist/core/services/discord-presence.test.js dist/core/services/tokenizer.test.js dist/core/services/tokenizer/annotation-stage.test.js dist/core/services/tokenizer/parser-selection-stage.test.js dist/core/services/tokenizer/parser-enrichment-stage.test.js dist/core/services/subsync.test.js dist/core/services/overlay-bridge.test.js dist/core/services/overlay-manager.test.js dist/core/services/overlay-shortcut-handler.test.js dist/core/services/mining.test.js dist/core/services/anki-jimaku.test.js dist/core/services/jimaku-download-path.test.js dist/core/services/jellyfin.test.js dist/core/services/jellyfin-remote.test.js dist/core/services/immersion-tracker-service.test.js dist/core/services/overlay-runtime-init.test.js dist/core/services/app-ready.test.js dist/core/services/startup-bootstrap.test.js dist/core/services/subtitle-processing-controller.test.js dist/core/services/anilist/anilist-token-store.test.js dist/core/services/anilist/anilist-update-queue.test.js dist/core/services/anilist/rate-limiter.test.js dist/core/services/jlpt-token-filter.test.js dist/core/services/subtitle-position.test.js dist/renderer/error-recovery.test.js dist/renderer/subtitle-render.test.js dist/renderer/handlers/mouse.test.js dist/renderer/handlers/keyboard.test.js dist/renderer/modals/jimaku.test.js dist/subsync/utils.test.js dist/main/anilist-url-guard.test.js dist/window-trackers/hyprland-tracker.test.js dist/window-trackers/x11-tracker.test.js dist/window-trackers/windows-helper.test.js dist/window-trackers/windows-tracker.test.js",
     "test:core:smoke:dist": "bun test dist/cli/help.test.js dist/core/services/runtime-config.test.js dist/core/services/ipc.test.js dist/core/services/overlay-manager.test.js dist/core/services/anilist/anilist-token-store.test.js dist/core/services/startup-bootstrap.test.js dist/renderer/error-recovery.test.js dist/main/anilist-url-guard.test.js dist/window-trackers/x11-tracker.test.js",
     "test:smoke:dist": "bun run test:config:smoke:dist && bun run test:core:smoke:dist",
     "test:subtitle:src": "bun test src/core/services/subsync.test.ts src/subsync/utils.test.ts",
@@ -63,7 +63,7 @@
     "test:launcher": "bun run test:launcher:src",
     "test:core": "bun run test:core:src",
     "test:subtitle": "bun run test:subtitle:src",
-    "test:fast": "bun run test:config:src && bun run test:core:src && bun run test:docs:kb && bun test src/main-entry-runtime.test.ts src/anki-integration/anki-connect-proxy.test.ts src/release-workflow.test.ts src/ci-workflow.test.ts scripts/build-changelog.test.ts scripts/mkv-to-readme-video.test.ts scripts/update-aur-package.test.ts && bun run tsc && bun test dist/main/runtime/registry.test.js",
+    "test:fast": "bun run test:config:src && bun run test:core:src && bun run test:docs:kb && bun test src/main-entry-runtime.test.ts src/anki-integration.test.ts src/anki-integration/anki-connect-proxy.test.ts src/anki-integration/field-grouping-workflow.test.ts src/anki-integration/field-grouping.test.ts src/anki-integration/field-grouping-merge.test.ts src/release-workflow.test.ts src/ci-workflow.test.ts scripts/build-changelog.test.ts scripts/mkv-to-readme-video.test.ts scripts/update-aur-package.test.ts && bun test src/core/services/immersion-tracker/__tests__/query.test.ts src/core/services/immersion-tracker/__tests__/query-split-modules.test.ts && bun run tsc && bun test dist/main/runtime/registry.test.js",
     "generate:config-example": "bun run src/generate-config-example.ts",
     "verify:config-example": "bun run src/verify-config-example.ts",
     "start": "bun run build && electron . --start",
@@ -98,7 +98,6 @@
   "dependencies": {
     "@fontsource-variable/geist": "^5.2.8",
     "@fontsource-variable/geist-mono": "^5.2.7",
-    "@hono/node-server": "^1.19.11",
     "axios": "^1.13.5",
     "commander": "^14.0.3",
     "discord-rpc": "^4.0.1",

plugins/subminer-workflow/.codex-plugin/plugin.json

@@ -0,0 +1,30 @@
+{
+  "name": "subminer-workflow",
+  "version": "0.1.0",
+  "description": "Repo-local SubMiner agent workflow plugin for backlog-first orchestration and change verification.",
+  "author": {
+    "name": "Kyle Yasuda",
+    "email": "suda@sudacode.com",
+    "url": "https://github.com/sudacode"
+  },
+  "homepage": "https://github.com/sudacode/SubMiner/tree/main/plugins/subminer-workflow",
+  "repository": "https://github.com/sudacode/SubMiner",
+  "license": "GPL-3.0-or-later",
+  "keywords": ["subminer", "workflow", "backlog", "verification", "skills"],
+  "skills": "./skills/",
+  "interface": {
+    "displayName": "SubMiner Workflow",
+    "shortDescription": "Backlog-first SubMiner orchestration and verification.",
+    "longDescription": "Canonical repo-local plugin for SubMiner agent workflow packaging. Owns the scrum-master and change-verification skills plus helper scripts used to plan, verify, and validate changes reproducibly inside this repo.",
+    "developerName": "Kyle Yasuda",
+    "category": "Productivity",
+    "capabilities": ["Interactive", "Write"],
+    "websiteURL": "https://github.com/sudacode/SubMiner",
+    "defaultPrompt": [
+      "Use SubMiner workflow to plan and ship a feature.",
+      "Verify a SubMiner change with the plugin-owned verifier.",
+      "Run backlog-first intake for this SubMiner task."
+    ],
+    "brandColor": "#2F6B4F"
+  }
+}

plugins/subminer-workflow/README.md

@@ -0,0 +1,49 @@
+<!-- read_when: migrating or using the repo-local SubMiner workflow plugin -->
+
+# SubMiner Workflow Plugin
+
+Status: active
+Last verified: 2026-03-26
+Owner: Kyle Yasuda
+Read when: using or updating the repo-local plugin that owns SubMiner agent workflow skills
+
+This plugin is the canonical source of truth for the SubMiner agent workflow packaging.
+
+## Contents
+
+- `skills/subminer-scrum-master/`
+  - backlog-first intake, planning, dispatch, and handoff workflow
+- `skills/subminer-change-verification/`
+  - cheap-first verification workflow plus helper scripts
+
+## Backlog MCP
+
+- This plugin assumes Backlog.md MCP is available in the host environment when the client exposes it.
+- Canonical backlog behavior remains:
+  - read `backlog://workflow/overview` when resources are available
+  - otherwise use the matching backlog tool overview
+- If backlog MCP is unavailable in the current session, fall back to direct repo-local `backlog/` edits and record that blocker in the task or handoff.
+
+## Compatibility
+
+- `.agents/skills/subminer-scrum-master/` is a compatibility shim that redirects to the plugin-owned skill.
+- `.agents/skills/subminer-change-verification/` is a compatibility shim.
+- `.agents/skills/subminer-change-verification/scripts/*.sh` remain as wrapper entrypoints so existing docs, backlog tasks, and shell history keep working.
+
+## Verification
+
+For plugin/doc/shim changes, prefer:
+
+```bash
+bun run test:docs:kb
+bash plugins/subminer-workflow/skills/subminer-change-verification/scripts/verify_subminer_change.sh --lane docs --lane core \
+  plugins/subminer-workflow \
+  .agents/skills/subminer-scrum-master/SKILL.md \
+  .agents/skills/subminer-change-verification/SKILL.md \
+  .agents/skills/subminer-change-verification/scripts/classify_subminer_diff.sh \
+  .agents/skills/subminer-change-verification/scripts/verify_subminer_change.sh \
+  .agents/plugins/marketplace.json \
+  docs/workflow/README.md \
+  docs/workflow/agent-plugins.md \
+  backlog/tasks/task-240\ -\ Migrate-SubMiner-agent-skills-into-a-repo-local-plugin-workflow.md
+```

plugins/subminer-workflow/skills/subminer-change-verification/SKILL.md

@@ -0,0 +1,141 @@
+---
+name: 'subminer-change-verification'
+description: 'Use when working in the SubMiner repo and you need to verify code changes actually work. Covers targeted regression checks during debugging and pre-handoff verification, with cheap-first lane selection for config, docs, launcher/plugin, runtime-compat, and optional real-runtime escalation.'
+---
+
+# SubMiner Change Verification
+
+Canonical source: this plugin path.
+
+Use this skill for SubMiner code changes. Default to cheap, repo-native verification first. Escalate only when the changed behavior actually depends on Electron, mpv, overlay/window tracking, or other GUI-sensitive runtime behavior.
+
+## Scripts
+
+- `scripts/classify_subminer_diff.sh`
+  - Emits suggested lanes and flags from explicit paths or current git changes.
+- `scripts/verify_subminer_change.sh`
+  - Runs selected lanes, captures artifacts, and writes a compact summary.
+
+If you need an explicit installed path, use the directory that contains this `SKILL.md`. The helper scripts live under:
+
+```bash
+export SUBMINER_VERIFY_SKILL="<path-to-plugin-skill>"
+```
+
+## Default workflow
+
+1. Inspect the changed files or user-requested area.
+2. Run the classifier unless you already know the right lane.
+3. Run the verifier with the cheapest sufficient lane set.
+4. If the classifier emits `flag:real-runtime-candidate`, do not jump straight to runtime verification. First run the non-runtime lanes.
+5. Escalate to explicit `--lane real-runtime --allow-real-runtime` only when cheaper lanes cannot validate the behavior claim.
+6. Return:
+   - verification summary
+   - exact commands run
+   - artifact paths
+   - skipped lanes and blockers
+
+## Quick start
+
+Plugin-source quick start:
+
+```bash
+bash plugins/subminer-workflow/skills/subminer-change-verification/scripts/classify_subminer_diff.sh
+```
+
+Installed-skill quick start:
+
+```bash
+bash "$SUBMINER_VERIFY_SKILL/scripts/classify_subminer_diff.sh"
+```
+
+Compatibility entrypoint:
+
+```bash
+bash .agents/skills/subminer-change-verification/scripts/classify_subminer_diff.sh
+```
+
+Classify explicit files:
+
+```bash
+bash plugins/subminer-workflow/skills/subminer-change-verification/scripts/classify_subminer_diff.sh \
+  launcher/main.ts \
+  plugin/subminer/lifecycle.lua \
+  src/main/runtime/mpv-client-runtime-service.ts
+```
+
+Run automatic lane selection:
+
+```bash
+bash plugins/subminer-workflow/skills/subminer-change-verification/scripts/verify_subminer_change.sh
+```
+
+Installed-skill form:
+
+```bash
+bash "$SUBMINER_VERIFY_SKILL/scripts/verify_subminer_change.sh"
+```
+
+Compatibility entrypoint:
+
+```bash
+bash .agents/skills/subminer-change-verification/scripts/verify_subminer_change.sh
+```
+
+Run targeted lanes:
+
+```bash
+bash plugins/subminer-workflow/skills/subminer-change-verification/scripts/verify_subminer_change.sh \
+  --lane launcher-plugin \
+  --lane runtime-compat
+```
+
+Dry-run to inspect planned commands and artifact layout:
+
+```bash
+bash plugins/subminer-workflow/skills/subminer-change-verification/scripts/verify_subminer_change.sh \
+  --dry-run \
+  launcher/main.ts \
+  src/main.ts
+```
+
+## Lane guidance
+
+- `docs`
+  - For `docs-site/`, `docs/`, and doc-only edits.
+- `config`
+  - For `src/config/` and config-template-sensitive edits.
+- `core`
+  - For general source changes where `typecheck` + `test:fast` is the best cheap signal.
+- `launcher-plugin`
+  - For `launcher/`, `plugin/subminer/`, plugin gating scripts, and wrapper/mpv routing work.
+- `runtime-compat`
+  - For `src/main*`, runtime/composer wiring, mpv/overlay services, window trackers, and dist-sensitive behavior.
+- `real-runtime`
+  - Only after deliberate escalation.
+
+## Real Runtime Escalation
+
+Escalate only when the change claim depends on actual runtime behavior, for example:
+
+- overlay appears, hides, or tracks a real mpv window
+- mpv launch flags or pause-until-ready behavior
+- plugin/socket/auto-start handshake under a real player
+- macOS/window-tracker/focus-sensitive behavior
+
+If the environment cannot support authoritative runtime verification, report the blocker explicitly. Do not silently downgrade a runtime-required claim to a pass.
+
+## Artifact contract
+
+The verifier writes under `.tmp/skill-verification/<timestamp>/`:
+
+- `summary.json`
+- `summary.txt`
+- `classification.txt`
+- `env.txt`
+- `lanes.txt`
+- `steps.tsv`
+- `steps/*.stdout.log`
+- `steps/*.stderr.log`
+
+On failure, quote the exact failing command and point at the artifact directory.

plugins/subminer-workflow/skills/subminer-change-verification/scripts/classify_subminer_diff.sh

@@ -0,0 +1,163 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+usage() {
+  cat <<'EOF'
+Usage: classify_subminer_diff.sh [path ...]
+
+Emit suggested verification lanes for explicit paths or current local git changes.
+
+Output format:
+  lane:<name>
+  flag:<name>
+  reason:<text>
+EOF
+}
+
+has_item() {
+  local needle=$1
+  shift || true
+  local item
+  for item in "$@"; do
+    if [[ "$item" == "$needle" ]]; then
+      return 0
+    fi
+  done
+  return 1
+}
+
+add_lane() {
+  local lane=$1
+  if ! has_item "$lane" "${LANES[@]:-}"; then
+    LANES+=("$lane")
+  fi
+}
+
+add_flag() {
+  local flag=$1
+  if ! has_item "$flag" "${FLAGS[@]:-}"; then
+    FLAGS+=("$flag")
+  fi
+}
+
+add_reason() {
+  REASONS+=("$1")
+}
+
+collect_git_paths() {
+  local top_level
+  if ! top_level=$(git rev-parse --show-toplevel 2>/dev/null); then
+    return 0
+  fi
+
+  (
+    cd "$top_level"
+    if git rev-parse --verify HEAD >/dev/null 2>&1; then
+      git diff --name-only --relative HEAD --
+      git diff --name-only --relative --cached --
+    else
+      git diff --name-only --relative --
+      git diff --name-only --relative --cached --
+    fi
+    git ls-files --others --exclude-standard
+  ) | awk 'NF' | sort -u
+}
+
+if [[ "${1:-}" == "--help" || "${1:-}" == "-h" ]]; then
+  usage
+  exit 0
+fi
+
+declare -a PATHS=()
+declare -a LANES=()
+declare -a FLAGS=()
+declare -a REASONS=()
+
+if [[ $# -gt 0 ]]; then
+  while [[ $# -gt 0 ]]; do
+    PATHS+=("$1")
+    shift
+  done
+else
+  while IFS= read -r line; do
+    [[ -n "$line" ]] && PATHS+=("$line")
+  done < <(collect_git_paths)
+fi
+
+if [[ ${#PATHS[@]} -eq 0 ]]; then
+  add_lane "core"
+  add_reason "no changed paths detected -> default to core"
+fi
+
+for path in "${PATHS[@]}"; do
+  specialized=0
+
+  case "$path" in
+    docs-site/*|docs/*|changes/*|README.md)
+      add_lane "docs"
+      add_reason "$path -> docs"
+      specialized=1
+      ;;
+  esac
+
+  case "$path" in
+    src/config/*|src/generate-config-example.ts|src/verify-config-example.ts|docs-site/public/config.example.jsonc|config.example.jsonc)
+      add_lane "config"
+      add_reason "$path -> config"
+      specialized=1
+      ;;
+  esac
+
+  case "$path" in
+    launcher/*|plugin/subminer/*|plugin/subminer.conf|scripts/test-plugin-*|scripts/get-mpv-window-*|scripts/configure-plugin-binary-path.mjs)
+      add_lane "launcher-plugin"
+      add_reason "$path -> launcher-plugin"
+      add_flag "real-runtime-candidate"
+      add_reason "$path -> real-runtime-candidate"
+      specialized=1
+      ;;
+  esac
+
+  case "$path" in
+    src/main.ts|src/main-entry.ts|src/preload.ts|src/main/*|src/core/services/mpv*|src/core/services/overlay*|src/renderer/*|src/window-trackers/*|scripts/prepare-build-assets.mjs)
+      add_lane "runtime-compat"
+      add_reason "$path -> runtime-compat"
+      add_flag "real-runtime-candidate"
+      add_reason "$path -> real-runtime-candidate"
+      specialized=1
+      ;;
+  esac
+
+  if [[ "$specialized" == "0" ]]; then
+    case "$path" in
+      src/*|package.json|tsconfig*.json|scripts/*|Makefile)
+        add_lane "core"
+        add_reason "$path -> core"
+        ;;
+    esac
+  fi
+
+  case "$path" in
+    package.json|src/main.ts|src/main-entry.ts|src/preload.ts)
+      add_flag "broad-impact"
+      add_reason "$path -> broad-impact"
+      ;;
+  esac
+done
+
+if [[ ${#LANES[@]} -eq 0 ]]; then
+  add_lane "core"
+  add_reason "no lane-specific matches -> default to core"
+fi
+
+for lane in "${LANES[@]}"; do
+  printf 'lane:%s\n' "$lane"
+done
+
+for flag in "${FLAGS[@]}"; do
+  printf 'flag:%s\n' "$flag"
+done
+
+for reason in "${REASONS[@]}"; do
+  printf 'reason:%s\n' "$reason"
+done

plugins/subminer-workflow/skills/subminer-change-verification/scripts/verify_subminer_change.sh

@@ -0,0 +1,511 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+usage() {
+  cat <<'EOF'
+Usage: verify_subminer_change.sh [options] [path ...]
+
+Options:
+  --lane <name>             Force a verification lane. Repeatable.
+  --artifact-dir <dir>      Use an explicit artifact directory.
+  --allow-real-runtime      Allow explicit real-runtime execution.
+  --allow-real-gui          Deprecated alias for --allow-real-runtime.
+  --dry-run                 Record planned steps without executing commands.
+  --help                    Show this help text.
+
+If no lanes are supplied, the script classifies the provided paths. If no paths are
+provided, it classifies the current local git changes.
+
+Authoritative real-runtime verification should be requested with explicit path
+arguments instead of relying on inferred local git changes.
+EOF
+}
+
+timestamp() {
+  date +%Y%m%d-%H%M%S
+}
+
+timestamp_iso() {
+  date -u +%Y-%m-%dT%H:%M:%SZ
+}
+
+generate_session_id() {
+  local tmp_dir
+  tmp_dir=$(mktemp -d "${TMPDIR:-/tmp}/subminer-verify-$(timestamp)-XXXXXX")
+  basename "$tmp_dir"
+  rmdir "$tmp_dir"
+}
+
+has_item() {
+  local needle=$1
+  shift || true
+  local item
+  for item in "$@"; do
+    if [[ "$item" == "$needle" ]]; then
+      return 0
+    fi
+  done
+  return 1
+}
+
+normalize_lane_name() {
+  case "$1" in
+    real-gui)
+      printf '%s' "real-runtime"
+      ;;
+    *)
+      printf '%s' "$1"
+      ;;
+  esac
+}
+
+add_lane() {
+  local lane
+  lane=$(normalize_lane_name "$1")
+  if ! has_item "$lane" "${SELECTED_LANES[@]:-}"; then
+    SELECTED_LANES+=("$lane")
+  fi
+}
+
+add_blocker() {
+  BLOCKERS+=("$1")
+  BLOCKED=1
+}
+
+validate_artifact_dir() {
+  local candidate=$1
+  if [[ ! "$candidate" =~ ^[A-Za-z0-9._/@:+-]+$ ]]; then
+    echo "Invalid characters in --artifact-dir path" >&2
+    exit 2
+  fi
+}
+
+append_step_record() {
+  printf '%s\t%s\t%s\t%s\t%s\t%s\t%s\t%s\n' \
+    "$1" "$2" "$3" "$4" "$5" "$6" "$7" "$8" >>"$STEPS_TSV"
+}
+
+record_env() {
+  {
+    printf 'repo_root=%s\n' "$REPO_ROOT"
+    printf 'session_id=%s\n' "$SESSION_ID"
+    printf 'artifact_dir=%s\n' "$ARTIFACT_DIR"
+    printf 'path_selection_mode=%s\n' "$PATH_SELECTION_MODE"
+    printf 'dry_run=%s\n' "$DRY_RUN"
+    printf 'allow_real_runtime=%s\n' "$ALLOW_REAL_RUNTIME"
+    printf 'session_home=%s\n' "$SESSION_HOME"
+    printf 'session_xdg_config_home=%s\n' "$SESSION_XDG_CONFIG_HOME"
+    printf 'session_mpv_dir=%s\n' "$SESSION_MPV_DIR"
+    printf 'session_logs_dir=%s\n' "$SESSION_LOGS_DIR"
+    printf 'session_mpv_log=%s\n' "$SESSION_MPV_LOG"
+    printf 'pwd=%s\n' "$(pwd)"
+    git rev-parse --short HEAD 2>/dev/null | sed 's/^/git_head=/' || true
+    git status --short 2>/dev/null || true
+    if [[ ${#PATH_ARGS[@]} -gt 0 ]]; then
+      printf 'requested_paths=\n'
+      printf '  %s\n' "${PATH_ARGS[@]}"
+    fi
+  } >"$ARTIFACT_DIR/env.txt"
+}
+
+run_step() {
+  local lane=$1
+  local name=$2
+  local command=$3
+  local note=${4:-}
+  local slug=${name//[^a-zA-Z0-9_-]/-}
+  local stdout_rel="steps/${slug}.stdout.log"
+  local stderr_rel="steps/${slug}.stderr.log"
+  local stdout_path="$ARTIFACT_DIR/$stdout_rel"
+  local stderr_path="$ARTIFACT_DIR/$stderr_rel"
+  local status exit_code
+
+  COMMANDS_RUN+=("$command")
+  printf '%s\n' "$command" >"$ARTIFACT_DIR/steps/${slug}.command.txt"
+
+  if [[ "$DRY_RUN" == "1" ]]; then
+    printf '[dry-run] %s\n' "$command" >"$stdout_path"
+    : >"$stderr_path"
+    status="dry-run"
+    exit_code=0
+  else
+    if bash -lc "cd \"$REPO_ROOT\" && $command" >"$stdout_path" 2>"$stderr_path"; then
+      status="passed"
+      exit_code=0
+      EXECUTED_REAL_STEPS=1
+    else
+      exit_code=$?
+      status="failed"
+      FAILED=1
+    fi
+  fi
+
+  append_step_record "$lane" "$name" "$status" "$exit_code" "$command" "$stdout_rel" "$stderr_rel" "$note"
+  printf '%s\t%s\t%s\n' "$lane" "$name" "$status"
+
+  if [[ "$status" == "failed" ]]; then
+    FAILURE_STEP="$name"
+    FAILURE_COMMAND="$command"
+    FAILURE_STDOUT="$stdout_rel"
+    FAILURE_STDERR="$stderr_rel"
+    return "$exit_code"
+  fi
+}
+
+record_nonpassing_step() {
+  local lane=$1
+  local name=$2
+  local status=$3
+  local note=$4
+  local slug=${name//[^a-zA-Z0-9_-]/-}
+  local stdout_rel="steps/${slug}.stdout.log"
+  local stderr_rel="steps/${slug}.stderr.log"
+  printf '%s\n' "$note" >"$ARTIFACT_DIR/$stdout_rel"
+  : >"$ARTIFACT_DIR/$stderr_rel"
+  append_step_record "$lane" "$name" "$status" "0" "" "$stdout_rel" "$stderr_rel" "$note"
+  printf '%s\t%s\t%s\n' "$lane" "$name" "$status"
+}
+
+record_skipped_step() {
+  record_nonpassing_step "$1" "$2" "skipped" "$3"
+}
+
+record_blocked_step() {
+  add_blocker "$3"
+  record_nonpassing_step "$1" "$2" "blocked" "$3"
+}
+
+record_failed_step() {
+  FAILED=1
+  FAILURE_STEP=$2
+  FAILURE_COMMAND=${FAILURE_COMMAND:-"(validation)"}
+  FAILURE_STDOUT="steps/${2//[^a-zA-Z0-9_-]/-}.stdout.log"
+  FAILURE_STDERR="steps/${2//[^a-zA-Z0-9_-]/-}.stderr.log"
+  add_blocker "$3"
+  record_nonpassing_step "$1" "$2" "failed" "$3"
+}
+
+find_real_runtime_helper() {
+  local candidate
+  for candidate in \
+    "$SCRIPT_DIR/run_real_runtime_smoke.sh" \
+    "$SCRIPT_DIR/run_real_mpv_smoke.sh"; do
+    if [[ -x "$candidate" ]]; then
+      printf '%s' "$candidate"
+      return 0
+    fi
+  done
+  return 1
+}
+
+acquire_real_runtime_lease() {
+  local lease_root="$REPO_ROOT/.tmp/skill-verification/locks"
+  local lease_dir="$lease_root/exclusive-real-runtime"
+  mkdir -p "$lease_root"
+  if mkdir "$lease_dir" 2>/dev/null; then
+    REAL_RUNTIME_LEASE_DIR="$lease_dir"
+    printf '%s\n' "$SESSION_ID" >"$lease_dir/session_id"
+    return 0
+  fi
+
+  local owner=""
+  if [[ -f "$lease_dir/session_id" ]]; then
+    owner=$(cat "$lease_dir/session_id")
+  fi
+  add_blocker "real-runtime lease already held${owner:+ by $owner}"
+  return 1
+}
+
+release_real_runtime_lease() {
+  if [[ -n "$REAL_RUNTIME_LEASE_DIR" && -d "$REAL_RUNTIME_LEASE_DIR" ]]; then
+    if [[ -f "$REAL_RUNTIME_LEASE_DIR/session_id" ]]; then
+      local owner
+      owner=$(cat "$REAL_RUNTIME_LEASE_DIR/session_id")
+      if [[ "$owner" != "$SESSION_ID" ]]; then
+        return 0
+      fi
+    fi
+    rm -rf "$REAL_RUNTIME_LEASE_DIR"
+  fi
+}
+
+compute_final_status() {
+  if [[ "$FAILED" == "1" ]]; then
+    FINAL_STATUS="failed"
+  elif [[ "$BLOCKED" == "1" ]]; then
+    FINAL_STATUS="blocked"
+  elif [[ "$EXECUTED_REAL_STEPS" == "1" ]]; then
+    FINAL_STATUS="passed"
+  else
+    FINAL_STATUS="skipped"
+  fi
+}
+
+write_summary_files() {
+  local lane_lines
+  lane_lines=$(printf '%s\n' "${SELECTED_LANES[@]}")
+  printf '%s\n' "$lane_lines" >"$ARTIFACT_DIR/lanes.txt"
+  printf '%s\n' "${BLOCKERS[@]}" >"$ARTIFACT_DIR/blockers.txt"
+  printf '%s\n' "${PATH_ARGS[@]}" >"$ARTIFACT_DIR/requested-paths.txt"
+
+  ARTIFACT_DIR_ENV="$ARTIFACT_DIR" \
+  SESSION_ID_ENV="$SESSION_ID" \
+  FINAL_STATUS_ENV="$FINAL_STATUS" \
+  PATH_SELECTION_MODE_ENV="$PATH_SELECTION_MODE" \
+  ALLOW_REAL_RUNTIME_ENV="$ALLOW_REAL_RUNTIME" \
+  SESSION_HOME_ENV="$SESSION_HOME" \
+  SESSION_XDG_CONFIG_HOME_ENV="$SESSION_XDG_CONFIG_HOME" \
+  SESSION_MPV_DIR_ENV="$SESSION_MPV_DIR" \
+  SESSION_LOGS_DIR_ENV="$SESSION_LOGS_DIR" \
+  SESSION_MPV_LOG_ENV="$SESSION_MPV_LOG" \
+  STARTED_AT_ENV="$STARTED_AT" \
+  FINISHED_AT_ENV="$FINISHED_AT" \
+  FAILED_ENV="$FAILED" \
+  FAILURE_COMMAND_ENV="${FAILURE_COMMAND:-}" \
+  FAILURE_STDOUT_ENV="${FAILURE_STDOUT:-}" \
+  FAILURE_STDERR_ENV="${FAILURE_STDERR:-}" \
+  bun -e '
+    const fs = require("fs");
+    const path = require("path");
+
+    const lines = fs
+      .readFileSync(path.join(process.env.ARTIFACT_DIR_ENV, "steps.tsv"), "utf8")
+      .trim()
+      .split("\n")
+      .filter(Boolean)
+      .slice(1)
+      .map((line) => {
+        const [lane, name, status, exitCode, command, stdout, stderr, note] = line.split("\t");
+        return { lane, name, status, exitCode: Number(exitCode), command, stdout, stderr, note };
+      });
+
+    const payload = {
+      sessionId: process.env.SESSION_ID_ENV,
+      startedAt: process.env.STARTED_AT_ENV,
+      finishedAt: process.env.FINISHED_AT_ENV,
+      status: process.env.FINAL_STATUS_ENV,
+      pathSelectionMode: process.env.PATH_SELECTION_MODE_ENV,
+      allowRealRuntime: process.env.ALLOW_REAL_RUNTIME_ENV === "1",
+      sessionHome: process.env.SESSION_HOME_ENV,
+      sessionXdgConfigHome: process.env.SESSION_XDG_CONFIG_HOME_ENV,
+      sessionMpvDir: process.env.SESSION_MPV_DIR_ENV,
+      sessionLogsDir: process.env.SESSION_LOGS_DIR_ENV,
+      sessionMpvLog: process.env.SESSION_MPV_LOG_ENV,
+      failed: process.env.FAILED_ENV === "1",
+      failure: process.env.FAILURE_COMMAND_ENV
+        ? {
+            command: process.env.FAILURE_COMMAND_ENV,
+            stdout: process.env.FAILURE_STDOUT_ENV,
+            stderr: process.env.FAILURE_STDERR_ENV,
+          }
+        : null,
+      blockers: fs
+        .readFileSync(path.join(process.env.ARTIFACT_DIR_ENV, "blockers.txt"), "utf8")
+        .split("\n")
+        .filter(Boolean),
+      lanes: fs
+        .readFileSync(path.join(process.env.ARTIFACT_DIR_ENV, "lanes.txt"), "utf8")
+        .split("\n")
+        .filter(Boolean),
+      requestedPaths: fs
+        .readFileSync(path.join(process.env.ARTIFACT_DIR_ENV, "requested-paths.txt"), "utf8")
+        .split("\n")
+        .filter(Boolean),
+      steps: lines,
+    };
+
+    fs.writeFileSync(
+      path.join(process.env.ARTIFACT_DIR_ENV, "summary.json"),
+      JSON.stringify(payload, null, 2) + "\n",
+    );
+
+    const summaryLines = [
+      `status: ${payload.status}`,
+      `session: ${payload.sessionId}`,
+      `artifacts: ${process.env.ARTIFACT_DIR_ENV}`,
+      `lanes: ${payload.lanes.join(", ") || "(none)"}`,
+    ];
+
+    if (payload.requestedPaths.length > 0) {
+      summaryLines.push("requested paths:");
+      for (const entry of payload.requestedPaths) {
+        summaryLines.push(`- ${entry}`);
+      }
+    }
+
+    if (payload.failure) {
+      summaryLines.push(`failure command: ${payload.failure.command}`);
+      summaryLines.push(`failure stdout: ${payload.failure.stdout}`);
+      summaryLines.push(`failure stderr: ${payload.failure.stderr}`);
+    }
+
+    if (payload.blockers.length > 0) {
+      summaryLines.push("blockers:");
+      for (const blocker of payload.blockers) {
+        summaryLines.push(`- ${blocker}`);
+      }
+    }
+
+    summaryLines.push("steps:");
+    for (const step of payload.steps) {
+      summaryLines.push(`- ${step.lane}/${step.name}: ${step.status}`);
+    }
+
+    fs.writeFileSync(
+      path.join(process.env.ARTIFACT_DIR_ENV, "summary.txt"),
+      summaryLines.join("\n") + "\n",
+    );
+  '
+}
+
+SCRIPT_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
+SKILL_DIR=$(cd "$SCRIPT_DIR/.." && pwd)
+REPO_ROOT=$(git rev-parse --show-toplevel 2>/dev/null || pwd)
+
+declare -a PATH_ARGS=()
+declare -a SELECTED_LANES=()
+declare -a COMMANDS_RUN=()
+declare -a BLOCKERS=()
+
+ALLOW_REAL_RUNTIME=0
+DRY_RUN=0
+FAILED=0
+BLOCKED=0
+EXECUTED_REAL_STEPS=0
+FAILURE_STEP=""
+FAILURE_COMMAND=""
+FAILURE_STDOUT=""
+FAILURE_STDERR=""
+REAL_RUNTIME_LEASE_DIR=""
+PATH_SELECTION_MODE="auto"
+
+while [[ $# -gt 0 ]]; do
+  case "$1" in
+    --lane)
+      shift
+      [[ $# -gt 0 ]] || {
+        echo "Missing value for --lane" >&2
+        exit 2
+      }
+      add_lane "$1"
+      PATH_SELECTION_MODE="explicit-lanes"
+      ;;
+    --artifact-dir)
+      shift
+      [[ $# -gt 0 ]] || {
+        echo "Missing value for --artifact-dir" >&2
+        exit 2
+      }
+      ARTIFACT_DIR=$1
+      ;;
+    --allow-real-runtime|--allow-real-gui)
+      ALLOW_REAL_RUNTIME=1
+      ;;
+    --dry-run)
+      DRY_RUN=1
+      ;;
+    --help|-h)
+      usage
+      exit 0
+      ;;
+    *)
+      PATH_ARGS+=("$1")
+      ;;
+  esac
+  shift || true
+done
+
+if [[ -z "${ARTIFACT_DIR:-}" ]]; then
+  SESSION_ID=$(generate_session_id)
+  ARTIFACT_DIR="$REPO_ROOT/.tmp/skill-verification/$SESSION_ID"
+else
+  validate_artifact_dir "$ARTIFACT_DIR"
+  SESSION_ID=$(basename "$ARTIFACT_DIR")
+fi
+
+mkdir -p "$ARTIFACT_DIR/steps"
+STEPS_TSV="$ARTIFACT_DIR/steps.tsv"
+printf 'lane\tstep\tstatus\texit_code\tcommand\tstdout\tstderr\tnote\n' >"$STEPS_TSV"
+
+STARTED_AT=$(timestamp_iso)
+SESSION_HOME="$REPO_ROOT/.tmp/skill-verification/runtime/$SESSION_ID/home"
+SESSION_XDG_CONFIG_HOME="$REPO_ROOT/.tmp/skill-verification/runtime/$SESSION_ID/xdg-config"
+SESSION_MPV_DIR="$SESSION_XDG_CONFIG_HOME/mpv"
+SESSION_LOGS_DIR="$REPO_ROOT/.tmp/skill-verification/runtime/$SESSION_ID/logs"
+SESSION_MPV_LOG="$SESSION_LOGS_DIR/mpv.log"
+mkdir -p "$SESSION_HOME" "$SESSION_MPV_DIR" "$SESSION_LOGS_DIR"
+
+CLASSIFIER_OUTPUT="$ARTIFACT_DIR/classification.txt"
+if [[ ${#SELECTED_LANES[@]} -eq 0 ]]; then
+  if [[ ${#PATH_ARGS[@]} -gt 0 ]]; then
+    PATH_SELECTION_MODE="explicit-paths"
+  fi
+  if "$SCRIPT_DIR/classify_subminer_diff.sh" "${PATH_ARGS[@]}" >"$CLASSIFIER_OUTPUT"; then
+    while IFS= read -r line; do
+      case "$line" in
+        lane:*)
+          add_lane "${line#lane:}"
+          ;;
+      esac
+    done <"$CLASSIFIER_OUTPUT"
+  else
+    record_failed_step "meta" "classify" "classification failed"
+  fi
+else
+  : >"$CLASSIFIER_OUTPUT"
+fi
+
+record_env
+
+if [[ ${#SELECTED_LANES[@]} -eq 0 ]]; then
+  add_lane "core"
+fi
+
+for lane in "${SELECTED_LANES[@]}"; do
+  case "$lane" in
+    docs)
+      run_step "$lane" "docs-kb" "bun run test:docs:kb" || break
+      ;;
+    config)
+      run_step "$lane" "config" "bun run test:config" || break
+      ;;
+    core)
+      run_step "$lane" "typecheck" "bun run typecheck" || break
+      run_step "$lane" "fast-tests" "bun run test:fast" || break
+      ;;
+    launcher-plugin)
+      run_step "$lane" "launcher" "bun run test:launcher" || break
+      run_step "$lane" "plugin-src" "bun run test:plugin:src" || break
+      ;;
+    runtime-compat)
+      run_step "$lane" "runtime-compat" "bun run test:runtime:compat" || break
+      ;;
+    real-runtime)
+      if [[ "$ALLOW_REAL_RUNTIME" != "1" ]]; then
+        record_blocked_step "$lane" "real-runtime" "real-runtime requested without --allow-real-runtime"
+        continue
+      fi
+      if ! acquire_real_runtime_lease; then
+        record_blocked_step "$lane" "real-runtime-lease" "${BLOCKERS[-1]}"
+        continue
+      fi
+      helper=$(find_real_runtime_helper || true)
+      if [[ -z "${helper:-}" ]]; then
+        record_blocked_step "$lane" "real-runtime-helper" "no real-runtime helper script available in $SCRIPT_DIR"
+        continue
+      fi
+      run_step "$lane" "real-runtime" "\"$helper\" \"$SESSION_ID\" \"$ARTIFACT_DIR\"" || break
+      ;;
+    *)
+      record_blocked_step "$lane" "unknown-lane" "unknown lane: $lane"
+      ;;
+  esac
+done
+
+release_real_runtime_lease
+FINISHED_AT=$(timestamp_iso)
+compute_final_status
+write_summary_files
+
+printf 'summary:%s\n' "$ARTIFACT_DIR/summary.txt"
+cat "$ARTIFACT_DIR/summary.txt"

plugins/subminer-workflow/skills/subminer-scrum-master/SKILL.md

@@ -0,0 +1,162 @@
+---
+name: 'subminer-scrum-master'
+description: 'Use in the SubMiner repo when a request should be turned into planned work and driven through execution. Assesses whether backlog tracking is warranted, creates or updates tasks when needed, records a plan, dispatches one or more subagents, and requires verification before handoff.'
+---
+
+# SubMiner Scrum Master
+
+Canonical source: this plugin path.
+
+Own workflow, not code by default.
+
+Use this skill when the user gives a feature request, bug report, issue, refactor, or implementation ask and the agent should manage intake, planning, backlog hygiene, worker dispatch, and verification through completion.
+
+## Core Rules
+
+1. Decide first whether backlog tracking is warranted.
+2. If backlog is needed, search first. Update existing work when it clearly matches.
+3. If backlog is not needed, keep the process light. Do not invent ticket ceremony.
+4. Record a plan before dispatching coding work.
+5. Use parent + subtasks for multi-part work when backlog is used.
+6. Dispatch conservatively. Parallelize only disjoint write scopes.
+7. Require verification before handoff, typically via `subminer-change-verification`.
+8. Report backlog actions, dispatched workers, verification, blockers, and remaining risks.
+
+## Backlog Workflow
+
+Preferred order:
+
+1. Read `backlog://workflow/overview` when MCP resources are available.
+2. If resources are unavailable, use the corresponding backlog tool overview.
+3. If backlog MCP is unavailable in the session, work directly in repo-local `backlog/` files and record that constraint explicitly.
+
+## Backlog Decision
+
+Skip backlog when the request is:
+
+- question only
+- obvious mechanical edit
+- tiny isolated change with no real planning
+
+Use backlog when the work:
+
+- needs planning or scope decisions
+- spans multiple phases or subsystems
+- is likely to need subagent dispatch
+- should remain traceable for handoff/resume
+
+If backlog is used:
+
+- search existing tasks first
+- create/update a standalone task for one focused deliverable
+- create/update a parent task plus subtasks for multi-part work
+- record the implementation plan in the task before implementation begins
+
+## Intake Workflow
+
+1. Parse the request.
+   Classify it as question, mechanical edit, bugfix, feature, refactor, investigation, or follow-up.
+2. Decide whether backlog is needed.
+3. If backlog is needed:
+   - search first
+   - update existing task if clearly relevant
+   - otherwise create the right structure
+   - write the implementation plan before dispatch
+4. If backlog is skipped:
+   - write a short working plan in-thread
+   - proceed without fake ticketing
+5. Choose execution mode:
+   - no subagents for trivial work
+   - one worker for focused work
+   - parallel workers only for disjoint scopes
+6. Run verification before handoff.
+
+## Dispatch Rules
+
+The scrum master orchestrates. Workers implement.
+
+- Do not become the default implementer unless delegation is unnecessary.
+- Do not parallelize overlapping files or tightly coupled runtime work.
+- Give every worker explicit ownership of files/modules.
+- Tell every worker other agents may be active and they must not revert unrelated edits.
+- Require each worker to report:
+  - changed files
+  - tests run
+  - blockers
+
+Use worker agents for implementation and explorer agents only for bounded codebase questions.
+
+## Verification
+
+Every nontrivial code task gets verification.
+
+Preferred flow:
+
+1. use `subminer-change-verification`
+2. start with the cheapest sufficient lane
+3. escalate only when needed
+4. if worker verification is sufficient, accept it or run one final consolidating pass
+
+Never hand off nontrivial work without stating what was verified and what was skipped.
+
+## Pre-Handoff Policy Checks
+
+Before handoff, always ask and answer both questions explicitly:
+
+1. Docs update required?
+2. Changelog fragment required?
+
+Rules:
+
+- Do not assume silence implies "no."
+- If the answer is yes, complete the update or report the blocker.
+- Include final yes/no answers in the handoff summary even when both answers are "no."
+
+## Failure / Scope Handling
+
+- If a worker hits ambiguity, pause and ask the user.
+- If verification fails, either:
+  - send the worker back with exact failure context, or
+  - fix it directly if it is tiny and clearly in scope
+- If new scope appears, revisit backlog structure before silently expanding work.
+
+## Representative Flows
+
+### Trivial no-ticket work
+
+- decide backlog is unnecessary
+- keep a short plan
+- implement directly or with one worker if helpful
+- run targeted verification
+- report outcome concisely
+
+### Single-task implementation
+
+- search/create/update one task
+- record plan
+- dispatch one worker
+- integrate
+- verify
+- update task and report outcome
+
+### Parent + subtasks execution
+
+- search/create/update parent task
+- create subtasks for distinct deliverables/phases
+- record sequencing in the plan
+- dispatch workers only where scopes are disjoint
+- integrate
+- run consolidated verification
+- update task state and report outcome
+
+## Output Expectations
+
+At the end, report:
+
+- whether backlog was used and what changed
+- which workers were dispatched and what they owned
+- what verification ran
+- explicit answers to:
+  - docs update required?
+  - changelog fragment required?
+- blockers, skips, and risks

scripts/build-changelog.test.ts

@@ -111,7 +111,11 @@ test('writeChangelogArtifacts skips changelog prepend when release section alrea
   fs.mkdirSync(projectRoot, { recursive: true });
   fs.mkdirSync(path.join(projectRoot, 'changes'), { recursive: true });
   fs.writeFileSync(path.join(projectRoot, 'CHANGELOG.md'), existingChangelog, 'utf8');
-  fs.writeFileSync(path.join(projectRoot, 'changes', '001.md'), ['type: added', 'area: overlay', '', '- Stale release fragment.'].join('\n'), 'utf8');
+  fs.writeFileSync(
+    path.join(projectRoot, 'changes', '001.md'),
+    ['type: added', 'area: overlay', '', '- Stale release fragment.'].join('\n'),
+    'utf8',
+  );
 
   try {
     const result = writeChangelogArtifacts({
@@ -125,7 +129,10 @@ test('writeChangelogArtifacts skips changelog prepend when release section alrea
 
     const changelog = fs.readFileSync(path.join(projectRoot, 'CHANGELOG.md'), 'utf8');
     assert.equal(changelog, existingChangelog);
-    const releaseNotes = fs.readFileSync(path.join(projectRoot, 'release', 'release-notes.md'), 'utf8');
+    const releaseNotes = fs.readFileSync(
+      path.join(projectRoot, 'release', 'release-notes.md'),
+      'utf8',
+    );
     assert.match(releaseNotes, /## Highlights\n### Added\n- Existing release bullet\./);
   } finally {
     fs.rmSync(workspace, { recursive: true, force: true });

scripts/build-changelog.ts

@@ -354,11 +354,7 @@ export function writeChangelogArtifacts(options?: ChangelogOptions): {
       log(`Removed ${fragment.path}`);
     }
 
-    const releaseNotesPath = writeReleaseNotesFile(
-      cwd,
-      existingReleaseSection,
-      options?.deps,
-    );
+    const releaseNotesPath = writeReleaseNotesFile(cwd, existingReleaseSection, options?.deps);
     log(`Generated ${releaseNotesPath}`);
 
     return {

scripts/patch-modernz.test.ts

@@ -55,19 +55,15 @@ exit 1
 `,
     );
 
-    const result = spawnSync(
-      'bash',
-      ['scripts/patch-modernz.sh', '--target', target],
-      {
-        cwd: process.cwd(),
-        encoding: 'utf8',
-        env: {
-          ...process.env,
-          HOME: path.join(root, 'home'),
-          PATH: `${binDir}:${process.env.PATH || ''}`,
-        },
+    const result = spawnSync('bash', ['scripts/patch-modernz.sh', '--target', target], {
+      cwd: process.cwd(),
+      encoding: 'utf8',
+      env: {
+        ...process.env,
+        HOME: path.join(root, 'home'),
+        PATH: `${binDir}:${process.env.PATH || ''}`,
       },
-    );
+    });
 
     assert.equal(result.status, 1, result.stderr || result.stdout);
     assert.match(result.stderr, /failed to apply patch to/);

scripts/update-aur-package.test.ts

@@ -47,8 +47,8 @@ test('update-aur-package updates PKGBUILD and .SRCINFO without makepkg', () => {
 
     const pkgbuild = fs.readFileSync(path.join(pkgDir, 'PKGBUILD'), 'utf8');
     const srcinfo = fs.readFileSync(path.join(pkgDir, '.SRCINFO'), 'utf8');
-    const expectedSums = [appImagePath, wrapperPath, assetsPath].map((filePath) =>
-      execFileSync('sha256sum', [filePath], { encoding: 'utf8' }).split(/\s+/)[0],
+    const expectedSums = [appImagePath, wrapperPath, assetsPath].map(
+      (filePath) => execFileSync('sha256sum', [filePath], { encoding: 'utf8' }).split(/\s+/)[0],
     );
 
     assert.match(pkgbuild, /^pkgver=0\.6\.3$/m);

src/anki-field-config.ts

@@ -1,4 +1,4 @@
-import type { AnkiConnectConfig } from './types';
+import type { AnkiConnectConfig } from './types/anki';
 
 type NoteFieldValue = { value?: string } | string | null | undefined;
 
@@ -8,7 +8,9 @@ function normalizeFieldName(value: string | null | undefined): string | null {
   return trimmed.length > 0 ? trimmed : null;
 }
 
-export function getConfiguredWordFieldName(config?: Pick<AnkiConnectConfig, 'fields'> | null): string {
+export function getConfiguredWordFieldName(
+  config?: Pick<AnkiConnectConfig, 'fields'> | null,
+): string {
   return normalizeFieldName(config?.fields?.word) ?? 'Expression';
 }
 

src/anki-integration.ts

@@ -21,15 +21,15 @@ import { SubtitleTimingTracker } from './subtitle-timing-tracker';
 import { MediaGenerator } from './media-generator';
 import path from 'path';
 import {
-  AiConfig,
   AnkiConnectConfig,
   KikuDuplicateCardInfo,
   KikuFieldGroupingChoice,
   KikuMergePreviewResponse,
-  MpvClient,
   NotificationOptions,
-  NPlusOneMatchMode,
-} from './types';
+} from './types/anki';
+import { AiConfig } from './types/integrations';
+import { MpvClient } from './types/runtime';
+import { NPlusOneMatchMode } from './types/subtitle';
 import { DEFAULT_ANKI_CONNECT_CONFIG } from './config';
 import {
   getConfiguredWordFieldCandidates,
@@ -212,10 +212,7 @@ export class AnkiIntegration {
     try {
       this.recordCardsMinedCallback(count, noteIds);
     } catch (error) {
-      log.warn(
-        `recordCardsMined callback failed during ${source}:`,
-        (error as Error).message,
-      );
+      log.warn(`recordCardsMined callback failed during ${source}:`, (error as Error).message);
     }
   }
 

src/anki-integration/ai.ts

@@ -1,4 +1,4 @@
-import type { AiConfig } from '../types';
+import type { AiConfig } from '../types/integrations';
 import { requestAiChatCompletion } from '../ai/client';
 
 const DEFAULT_AI_SYSTEM_PROMPT =

src/anki-integration/animated-image-sync.test.ts

@@ -4,10 +4,10 @@ import test from 'node:test';
 import { resolveAnimatedImageLeadInSeconds, extractSoundFilenames } from './animated-image-sync';
 
 test('extractSoundFilenames returns ordered sound filenames from an Anki field value', () => {
-  assert.deepEqual(
-    extractSoundFilenames('before [sound:word.mp3] middle [sound:alt.ogg] after'),
-    ['word.mp3', 'alt.ogg'],
-  );
+  assert.deepEqual(extractSoundFilenames('before [sound:word.mp3] middle [sound:alt.ogg] after'), [
+    'word.mp3',
+    'alt.ogg',
+  ]);
 });
 
 test('resolveAnimatedImageLeadInSeconds sums configured word audio durations for animated images', async () => {

src/anki-integration/animated-image-sync.ts

@@ -4,7 +4,7 @@ import * as os from 'node:os';
 import * as path from 'node:path';
 
 import { DEFAULT_ANKI_CONNECT_CONFIG } from '../config';
-import type { AnkiConnectConfig } from '../types';
+import type { AnkiConnectConfig } from '../types/anki';
 
 type NoteInfoLike = {
   noteId: number;
@@ -36,9 +36,7 @@ export function extractSoundFilenames(value: string): string[] {
 }
 
 function shouldSyncAnimatedImageToWordAudio(config: Pick<AnkiConnectConfig, 'media'>): boolean {
-  return (
-    config.media?.imageType === 'avif' && config.media?.syncAnimatedImageToWordAudio !== false
-  );
+  return config.media?.imageType === 'avif' && config.media?.syncAnimatedImageToWordAudio !== false;
 }
 
 export async function probeAudioDurationSeconds(

src/anki-integration/card-creation.test.ts

@@ -2,7 +2,7 @@ import assert from 'node:assert/strict';
 import test from 'node:test';
 
 import { CardCreationService } from './card-creation';
-import type { AnkiConnectConfig } from '../types';
+import type { AnkiConnectConfig } from '../types/anki';
 
 test('CardCreationService counts locally created sentence cards', async () => {
   const minedCards: Array<{ count: number; noteIds?: number[] }> = [];

src/anki-integration/card-creation.ts

@@ -3,10 +3,11 @@ import {
   getConfiguredWordFieldName,
   getPreferredWordValueFromExtractedFields,
 } from '../anki-field-config';
-import { AiConfig, AnkiConnectConfig } from '../types';
+import { AnkiConnectConfig } from '../types/anki';
 import { createLogger } from '../logger';
 import { SubtitleTimingTracker } from '../subtitle-timing-tracker';
-import { MpvClient } from '../types';
+import { AiConfig } from '../types/integrations';
+import { MpvClient } from '../types/runtime';
 import { resolveSentenceBackText } from './ai';
 import { resolveMediaGenerationInputPath } from './media-source';
 

src/anki-integration/duplicate.ts

@@ -179,7 +179,10 @@ function getDuplicateSourceCandidates(
     const fallbackFieldName = configuredFieldNames[0]?.toLowerCase() || 'expression';
     const fallbackKey = `${fallbackFieldName}:${normalizeDuplicateValue(trimmedFallback)}`;
     if (!dedupeKey.has(fallbackKey)) {
-      candidates.push({ fieldName: configuredFieldNames[0] || 'Expression', value: trimmedFallback });
+      candidates.push({
+        fieldName: configuredFieldNames[0] || 'Expression',
+        value: trimmedFallback,
+      });
     }
   }
 

src/anki-integration/field-grouping-merge.test.ts

@@ -0,0 +1,201 @@
+import assert from 'node:assert/strict';
+import test from 'node:test';
+import {
+  FieldGroupingMergeCollaborator,
+  type FieldGroupingMergeNoteInfo,
+} from './field-grouping-merge';
+import type { AnkiConnectConfig } from '../types/anki';
+
+function resolveFieldName(availableFieldNames: string[], preferredName: string): string | null {
+  return (
+    availableFieldNames.find(
+      (name) => name === preferredName || name.toLowerCase() === preferredName.toLowerCase(),
+    ) ?? null
+  );
+}
+
+function createCollaborator(
+  options: {
+    config?: Partial<AnkiConnectConfig>;
+    currentSubtitleText?: string;
+    generatedMedia?: {
+      audioField?: string;
+      audioValue?: string;
+      imageField?: string;
+      imageValue?: string;
+      miscInfoValue?: string;
+    };
+    warnings?: Array<{ fieldName: string; reason: string; detail?: string }>;
+  } = {},
+) {
+  const warnings = options.warnings ?? [];
+  const config = {
+    fields: {
+      sentence: 'Sentence',
+      audio: 'ExpressionAudio',
+      image: 'Picture',
+      miscInfo: 'MiscInfo',
+      ...(options.config?.fields ?? {}),
+    },
+    ...(options.config ?? {}),
+  } as AnkiConnectConfig;
+
+  return {
+    collaborator: new FieldGroupingMergeCollaborator({
+      getConfig: () => config,
+      getEffectiveSentenceCardConfig: () => ({
+        sentenceField: 'Sentence',
+        audioField: 'SentenceAudio',
+      }),
+      getCurrentSubtitleText: () => options.currentSubtitleText,
+      resolveFieldName,
+      resolveNoteFieldName: (noteInfo, preferredName) => {
+        if (!preferredName) return null;
+        return resolveFieldName(Object.keys(noteInfo.fields), preferredName);
+      },
+      extractFields: (fields) =>
+        Object.fromEntries(
+          Object.entries(fields).map(([key, value]) => [key.toLowerCase(), value.value || '']),
+        ),
+      processSentence: (mpvSentence) => `${mpvSentence}::processed`,
+      generateMediaForMerge: async () => options.generatedMedia ?? {},
+      warnFieldParseOnce: (fieldName, reason, detail) => {
+        warnings.push({ fieldName, reason, detail });
+      },
+    }),
+    warnings,
+  };
+}
+
+function makeNote(noteId: number, fields: Record<string, string>): FieldGroupingMergeNoteInfo {
+  return {
+    noteId,
+    fields: Object.fromEntries(Object.entries(fields).map(([key, value]) => [key, { value }])),
+  };
+}
+
+test('getGroupableFieldNames includes configured fields without duplicating ExpressionAudio', () => {
+  const { collaborator } = createCollaborator({
+    config: {
+      fields: {
+        image: 'Illustration',
+        sentence: 'SentenceText',
+        audio: 'ExpressionAudio',
+        miscInfo: 'ExtraInfo',
+      },
+    },
+  });
+
+  assert.deepEqual(collaborator.getGroupableFieldNames(), [
+    'Sentence',
+    'SentenceAudio',
+    'Picture',
+    'Illustration',
+    'SentenceText',
+    'ExtraInfo',
+    'SentenceFurigana',
+  ]);
+});
+
+test('computeFieldGroupingMergedFields syncs a custom audio field from merged SentenceAudio', async () => {
+  const { collaborator } = createCollaborator({
+    config: {
+      fields: {
+        audio: 'CustomAudio',
+      },
+    },
+  });
+
+  const merged = await collaborator.computeFieldGroupingMergedFields(
+    1,
+    2,
+    makeNote(1, {
+      SentenceAudio: '[sound:keep.mp3]',
+      CustomAudio: '[sound:stale.mp3]',
+    }),
+    makeNote(2, {
+      SentenceAudio: '[sound:new.mp3]',
+    }),
+    false,
+  );
+
+  assert.equal(
+    merged.SentenceAudio,
+    '<span data-group-id="1">[sound:keep.mp3]</span><span data-group-id="2">[sound:new.mp3]</span>',
+  );
+  assert.equal(merged.CustomAudio, merged.SentenceAudio);
+});
+
+test('computeFieldGroupingMergedFields keeps strict fields when source is empty and warns on malformed spans', async () => {
+  const { collaborator, warnings } = createCollaborator({
+    currentSubtitleText: 'subtitle line',
+  });
+
+  const merged = await collaborator.computeFieldGroupingMergedFields(
+    3,
+    4,
+    makeNote(3, {
+      Sentence: '<span data-group-id="abc">keep sentence</span>',
+      SentenceAudio: '',
+    }),
+    makeNote(4, {
+      Sentence: 'source sentence',
+      SentenceAudio: '[sound:source.mp3]',
+    }),
+    false,
+  );
+
+  assert.equal(
+    merged.Sentence,
+    '<span data-group-id="3"><span data-group-id="abc">keep sentence</span></span><span data-group-id="4">source sentence</span>',
+  );
+  assert.equal(merged.SentenceAudio, '<span data-group-id="4">[sound:source.mp3]</span>');
+  assert.equal(warnings.length, 4);
+  assert.deepEqual(
+    warnings.map((entry) => entry.reason),
+    ['invalid-group-id', 'no-usable-span-entries', 'invalid-group-id', 'no-usable-span-entries'],
+  );
+});
+
+test('computeFieldGroupingMergedFields uses generated media only when includeGeneratedMedia is true', async () => {
+  const generatedMedia = {
+    audioField: 'SentenceAudio',
+    audioValue: '[sound:generated.mp3]',
+    imageField: 'Picture',
+    imageValue: '<img src="generated.png">',
+    miscInfoValue: 'generated misc',
+  };
+  const { collaborator: withoutGenerated } = createCollaborator({ generatedMedia });
+  const { collaborator: withGenerated } = createCollaborator({ generatedMedia });
+
+  const keep = makeNote(10, {
+    SentenceAudio: '',
+    Picture: '',
+    MiscInfo: '',
+  });
+  const source = makeNote(11, {
+    SentenceAudio: '',
+    Picture: '',
+    MiscInfo: '',
+  });
+
+  const without = await withoutGenerated.computeFieldGroupingMergedFields(
+    10,
+    11,
+    keep,
+    source,
+    false,
+  );
+  const withMedia = await withGenerated.computeFieldGroupingMergedFields(
+    10,
+    11,
+    keep,
+    source,
+    true,
+  );
+
+  assert.deepEqual(without, {});
+  assert.equal(withMedia.SentenceAudio, '<span data-group-id="11">[sound:generated.mp3]</span>');
+  assert.equal(withMedia.Picture, '<img data-group-id="11" src="generated.png">');
+  assert.equal(withMedia.MiscInfo, '<span data-group-id="11">generated misc</span>');
+});

src/anki-integration/field-grouping-merge.ts

@@ -1,4 +1,4 @@
-import { AnkiConnectConfig } from '../types';
+import { AnkiConnectConfig } from '../types/anki';
 import { getConfiguredWordFieldName } from '../anki-field-config';
 
 interface FieldGroupingMergeMedia {

src/anki-integration/field-grouping-workflow.test.ts

@@ -1,7 +1,7 @@
 import test from 'node:test';
 import assert from 'node:assert/strict';
 import { FieldGroupingWorkflow } from './field-grouping-workflow';
-import type { KikuDuplicateCardInfo, KikuFieldGroupingChoice } from '../types';
+import type { KikuDuplicateCardInfo, KikuFieldGroupingChoice } from '../types/anki';
 
 type NoteInfo = {
   noteId: number;

src/anki-integration/field-grouping-workflow.ts

@@ -1,4 +1,4 @@
-import { KikuDuplicateCardInfo, KikuFieldGroupingChoice } from '../types';
+import { KikuDuplicateCardInfo, KikuFieldGroupingChoice } from '../types/anki';
 import { getPreferredWordValueFromExtractedFields } from '../anki-field-config';
 
 export interface FieldGroupingWorkflowNoteInfo {
@@ -181,7 +181,8 @@ export class FieldGroupingWorkflow {
     return {
       noteId: noteInfo.noteId,
       expression:
-        getPreferredWordValueFromExtractedFields(fields, this.deps.getConfig()) || fallbackExpression,
+        getPreferredWordValueFromExtractedFields(fields, this.deps.getConfig()) ||
+        fallbackExpression,
       sentencePreview: this.deps.truncateSentence(
         fields[(sentenceCardConfig.sentenceField || 'sentence').toLowerCase()] ||
           (isOriginal ? '' : this.deps.getCurrentSubtitleText() || ''),

src/anki-integration/field-grouping.test.ts

@@ -0,0 +1,411 @@
+import assert from 'node:assert/strict';
+import test from 'node:test';
+import { FieldGroupingService } from './field-grouping';
+import type { KikuMergePreviewResponse } from '../types/anki';
+
+type NoteInfo = {
+  noteId: number;
+  fields: Record<string, { value: string }>;
+};
+
+function createHarness(
+  options: {
+    kikuEnabled?: boolean;
+    kikuFieldGrouping?: 'auto' | 'manual' | 'disabled';
+    deck?: string;
+    noteIds?: number[];
+    notesInfo?: NoteInfo[][];
+    duplicateNoteId?: number | null;
+    hasAllConfiguredFields?: boolean;
+    manualHandled?: boolean;
+    expression?: string | null;
+    currentSentenceImageField?: string | undefined;
+    onProcessNewCard?: (noteId: number, options?: { skipKikuFieldGrouping?: boolean }) => void;
+  } = {},
+) {
+  const calls: string[] = [];
+  const findNotesQueries: Array<{ query: string; maxRetries?: number }> = [];
+  const noteInfoRequests: number[][] = [];
+  const duplicateRequests: Array<{ expression: string; excludeNoteId: number }> = [];
+  const processCalls: Array<{ noteId: number; options?: { skipKikuFieldGrouping?: boolean } }> = [];
+  const autoCalls: Array<{ originalNoteId: number; newNoteId: number; expression: string }> = [];
+  const manualCalls: Array<{ originalNoteId: number; newNoteId: number; expression: string }> = [];
+
+  const noteInfoQueue = [...(options.notesInfo ?? [])];
+  const notes = options.noteIds ?? [2];
+
+  const service = new FieldGroupingService({
+    getConfig: () => ({
+      fields: {
+        word: 'Expression',
+      },
+    }),
+    getEffectiveSentenceCardConfig: () => ({
+      model: 'Sentence',
+      sentenceField: 'Sentence',
+      audioField: 'SentenceAudio',
+      lapisEnabled: false,
+      kikuEnabled: options.kikuEnabled ?? true,
+      kikuFieldGrouping: options.kikuFieldGrouping ?? 'auto',
+      kikuDeleteDuplicateInAuto: true,
+    }),
+    isUpdateInProgress: () => false,
+    getDeck: options.deck ? () => options.deck : undefined,
+    withUpdateProgress: async (_message, action) => {
+      calls.push('withUpdateProgress');
+      return action();
+    },
+    showOsdNotification: (text) => {
+      calls.push(`osd:${text}`);
+    },
+    findNotes: async (query, findNotesOptions) => {
+      findNotesQueries.push({ query, maxRetries: findNotesOptions?.maxRetries });
+      return notes;
+    },
+    notesInfo: async (noteIds) => {
+      noteInfoRequests.push([...noteIds]);
+      return noteInfoQueue.shift() ?? [];
+    },
+    extractFields: (fields) =>
+      Object.fromEntries(
+        Object.entries(fields).map(([key, value]) => [key.toLowerCase(), value.value || '']),
+      ),
+    findDuplicateNote: async (expression, excludeNoteId) => {
+      duplicateRequests.push({ expression, excludeNoteId });
+      return options.duplicateNoteId ?? 99;
+    },
+    hasAllConfiguredFields: () => options.hasAllConfiguredFields ?? true,
+    processNewCard: async (noteId, processOptions) => {
+      processCalls.push({ noteId, options: processOptions });
+      options.onProcessNewCard?.(noteId, processOptions);
+    },
+    getSentenceCardImageFieldName: () => options.currentSentenceImageField,
+    resolveFieldName: (availableFieldNames, preferredName) =>
+      availableFieldNames.find(
+        (name) => name === preferredName || name.toLowerCase() === preferredName.toLowerCase(),
+      ) ?? null,
+    computeFieldGroupingMergedFields: async () => ({}),
+    getNoteFieldMap: (noteInfo) =>
+      Object.fromEntries(
+        Object.entries(noteInfo.fields).map(([key, value]) => [key, value.value || '']),
+      ),
+    handleFieldGroupingAuto: async (originalNoteId, newNoteId, _newNoteInfo, expression) => {
+      autoCalls.push({ originalNoteId, newNoteId, expression });
+    },
+    handleFieldGroupingManual: async (originalNoteId, newNoteId, _newNoteInfo, expression) => {
+      manualCalls.push({ originalNoteId, newNoteId, expression });
+      return options.manualHandled ?? true;
+    },
+  });
+
+  return {
+    service,
+    calls,
+    findNotesQueries,
+    noteInfoRequests,
+    duplicateRequests,
+    processCalls,
+    autoCalls,
+    manualCalls,
+  };
+}
+
+type SuccessfulPreview = KikuMergePreviewResponse & {
+  ok: true;
+  compact: {
+    action: {
+      keepNoteId: number;
+      deleteNoteId: number;
+      deleteDuplicate: boolean;
+    };
+    mergedFields: Record<string, string>;
+  };
+  full: {
+    result: {
+      wouldDeleteNoteId: number | null;
+    };
+  };
+};
+
+test('triggerFieldGroupingForLastAddedCard stops when kiku mode is disabled', async () => {
+  const harness = createHarness({ kikuEnabled: false });
+
+  await harness.service.triggerFieldGroupingForLastAddedCard();
+
+  assert.deepEqual(harness.calls, ['osd:Kiku mode is not enabled']);
+  assert.equal(harness.findNotesQueries.length, 0);
+});
+
+test('triggerFieldGroupingForLastAddedCard stops when field grouping is disabled', async () => {
+  const harness = createHarness({ kikuFieldGrouping: 'disabled' });
+
+  await harness.service.triggerFieldGroupingForLastAddedCard();
+
+  assert.deepEqual(harness.calls, ['osd:Kiku field grouping is disabled']);
+  assert.equal(harness.findNotesQueries.length, 0);
+});
+
+test('triggerFieldGroupingForLastAddedCard stops when an update is already in progress', async () => {
+  const service = new FieldGroupingService({
+    getConfig: () => ({ fields: { word: 'Expression' } }),
+    getEffectiveSentenceCardConfig: () => ({
+      model: 'Sentence',
+      sentenceField: 'Sentence',
+      audioField: 'SentenceAudio',
+      lapisEnabled: false,
+      kikuEnabled: true,
+      kikuFieldGrouping: 'auto',
+      kikuDeleteDuplicateInAuto: true,
+    }),
+    isUpdateInProgress: () => true,
+    withUpdateProgress: async () => {
+      throw new Error('should not be called');
+    },
+    showOsdNotification: () => {},
+    findNotes: async () => [],
+    notesInfo: async () => [],
+    extractFields: () => ({}),
+    findDuplicateNote: async () => null,
+    hasAllConfiguredFields: () => true,
+    processNewCard: async () => {},
+    getSentenceCardImageFieldName: () => undefined,
+    resolveFieldName: () => null,
+    computeFieldGroupingMergedFields: async () => ({}),
+    getNoteFieldMap: () => ({}),
+    handleFieldGroupingAuto: async () => {},
+    handleFieldGroupingManual: async () => true,
+  });
+
+  await service.triggerFieldGroupingForLastAddedCard();
+});
+
+test('triggerFieldGroupingForLastAddedCard finds the newest note and hands off to auto grouping', async () => {
+  const harness = createHarness({
+    deck: 'Anime Deck',
+    noteIds: [3, 7, 5],
+    notesInfo: [
+      [
+        {
+          noteId: 7,
+          fields: {
+            Expression: { value: 'word-7' },
+            Sentence: { value: 'line-7' },
+          },
+        },
+      ],
+      [
+        {
+          noteId: 7,
+          fields: {
+            Expression: { value: 'word-7' },
+            Sentence: { value: 'line-7' },
+          },
+        },
+      ],
+    ],
+    duplicateNoteId: 42,
+    hasAllConfiguredFields: true,
+  });
+
+  await harness.service.triggerFieldGroupingForLastAddedCard();
+
+  assert.deepEqual(harness.findNotesQueries, [
+    { query: '"deck:Anime Deck" added:1', maxRetries: undefined },
+  ]);
+  assert.deepEqual(harness.noteInfoRequests, [[7], [7]]);
+  assert.deepEqual(harness.duplicateRequests, [{ expression: 'word-7', excludeNoteId: 7 }]);
+  assert.deepEqual(harness.autoCalls, [
+    {
+      originalNoteId: 42,
+      newNoteId: 7,
+      expression: 'word-7',
+    },
+  ]);
+});
+
+test('triggerFieldGroupingForLastAddedCard refreshes the card when configured fields are missing', async () => {
+  const processCalls: Array<{ noteId: number; options?: { skipKikuFieldGrouping?: boolean } }> = [];
+  const harness = createHarness({
+    noteIds: [11],
+    notesInfo: [
+      [
+        {
+          noteId: 11,
+          fields: {
+            Expression: { value: 'word-11' },
+            Sentence: { value: 'line-11' },
+          },
+        },
+      ],
+      [
+        {
+          noteId: 11,
+          fields: {
+            Expression: { value: 'word-11' },
+            Sentence: { value: 'line-11' },
+          },
+        },
+      ],
+    ],
+    duplicateNoteId: 13,
+    hasAllConfiguredFields: false,
+    onProcessNewCard: (noteId, options) => {
+      processCalls.push({ noteId, options });
+    },
+  });
+
+  await harness.service.triggerFieldGroupingForLastAddedCard();
+
+  assert.deepEqual(processCalls, [{ noteId: 11, options: { skipKikuFieldGrouping: true } }]);
+  assert.deepEqual(harness.manualCalls, []);
+});
+
+test('triggerFieldGroupingForLastAddedCard shows a cancellation message when manual grouping is declined', async () => {
+  const harness = createHarness({
+    kikuFieldGrouping: 'manual',
+    noteIds: [9],
+    notesInfo: [
+      [
+        {
+          noteId: 9,
+          fields: {
+            Expression: { value: 'word-9' },
+            Sentence: { value: 'line-9' },
+          },
+        },
+      ],
+      [
+        {
+          noteId: 9,
+          fields: {
+            Expression: { value: 'word-9' },
+            Sentence: { value: 'line-9' },
+          },
+        },
+      ],
+    ],
+    duplicateNoteId: 77,
+    manualHandled: false,
+  });
+
+  await harness.service.triggerFieldGroupingForLastAddedCard();
+
+  assert.deepEqual(harness.manualCalls, [
+    {
+      originalNoteId: 77,
+      newNoteId: 9,
+      expression: 'word-9',
+    },
+  ]);
+  assert.equal(harness.calls.at(-1), 'osd:Field grouping cancelled');
+});
+
+test('buildFieldGroupingPreview returns merged compact and full previews', async () => {
+  const service = new FieldGroupingService({
+    getConfig: () => ({ fields: { word: 'Expression' } }),
+    getEffectiveSentenceCardConfig: () => ({
+      model: 'Sentence',
+      sentenceField: 'Sentence',
+      audioField: 'SentenceAudio',
+      lapisEnabled: false,
+      kikuEnabled: true,
+      kikuFieldGrouping: 'auto',
+      kikuDeleteDuplicateInAuto: true,
+    }),
+    isUpdateInProgress: () => false,
+    withUpdateProgress: async (_message, action) => action(),
+    showOsdNotification: () => {},
+    findNotes: async () => [],
+    notesInfo: async (noteIds) =>
+      noteIds.map((noteId) => ({
+        noteId,
+        fields: {
+          Sentence: { value: `sentence-${noteId}` },
+          SentenceAudio: { value: `[sound:${noteId}.mp3]` },
+          Picture: { value: `<img src="${noteId}.png">` },
+          MiscInfo: { value: `misc-${noteId}` },
+        },
+      })),
+    extractFields: () => ({}),
+    findDuplicateNote: async () => null,
+    hasAllConfiguredFields: () => true,
+    processNewCard: async () => {},
+    getSentenceCardImageFieldName: () => undefined,
+    resolveFieldName: (availableFieldNames, preferredName) =>
+      availableFieldNames.find(
+        (name) => name === preferredName || name.toLowerCase() === preferredName.toLowerCase(),
+      ) ?? null,
+    computeFieldGroupingMergedFields: async () => ({
+      Sentence: 'merged sentence',
+      SentenceAudio: 'merged audio',
+      Picture: 'merged picture',
+      MiscInfo: 'merged misc',
+    }),
+    getNoteFieldMap: (noteInfo) =>
+      Object.fromEntries(
+        Object.entries(noteInfo.fields).map(([key, value]) => [key, value.value || '']),
+      ),
+    handleFieldGroupingAuto: async () => {},
+    handleFieldGroupingManual: async () => true,
+  });
+
+  const preview = await service.buildFieldGroupingPreview(1, 2, true);
+
+  assert.equal(preview.ok, true);
+  if (!preview.ok) {
+    throw new Error(preview.error);
+  }
+  const successPreview = preview as SuccessfulPreview;
+  assert.deepEqual(successPreview.compact.action, {
+    keepNoteId: 1,
+    deleteNoteId: 2,
+    deleteDuplicate: true,
+  });
+  assert.equal(successPreview.compact.mergedFields.Sentence, 'merged sentence');
+  assert.equal(successPreview.full.result.wouldDeleteNoteId, 2);
+});
+
+test('buildFieldGroupingPreview reports missing notes cleanly', async () => {
+  const service = new FieldGroupingService({
+    getConfig: () => ({ fields: { word: 'Expression' } }),
+    getEffectiveSentenceCardConfig: () => ({
+      model: 'Sentence',
+      sentenceField: 'Sentence',
+      audioField: 'SentenceAudio',
+      lapisEnabled: false,
+      kikuEnabled: true,
+      kikuFieldGrouping: 'auto',
+      kikuDeleteDuplicateInAuto: true,
+    }),
+    isUpdateInProgress: () => false,
+    withUpdateProgress: async (_message, action) => action(),
+    showOsdNotification: () => {},
+    findNotes: async () => [],
+    notesInfo: async () => [
+      {
+        noteId: 1,
+        fields: {
+          Sentence: { value: 'sentence-1' },
+        },
+      },
+    ],
+    extractFields: () => ({}),
+    findDuplicateNote: async () => null,
+    hasAllConfiguredFields: () => true,
+    processNewCard: async () => {},
+    getSentenceCardImageFieldName: () => undefined,
+    resolveFieldName: () => null,
+    computeFieldGroupingMergedFields: async () => ({}),
+    getNoteFieldMap: () => ({}),
+    handleFieldGroupingAuto: async () => {},
+    handleFieldGroupingManual: async () => true,
+  });
+
+  const preview = await service.buildFieldGroupingPreview(1, 2, false);
+
+  assert.equal(preview.ok, false);
+  if (preview.ok) {
+    throw new Error('expected preview to fail');
+  }
+  assert.equal(preview.error, 'Could not load selected notes');
+});

src/anki-integration/field-grouping.ts

@@ -1,4 +1,4 @@
-import { KikuMergePreviewResponse } from '../types';
+import { KikuMergePreviewResponse } from '../types/anki';
 import { createLogger } from '../logger';
 import { getPreferredWordValueFromExtractedFields } from '../anki-field-config';
 

src/anki-integration/known-word-cache.test.ts

@@ -4,7 +4,7 @@ import fs from 'node:fs';
 import os from 'node:os';
 import path from 'node:path';
 
-import type { AnkiConnectConfig } from '../types';
+import type { AnkiConnectConfig } from '../types/anki';
 import { KnownWordCacheManager } from './known-word-cache';
 
 async function waitForCondition(
@@ -351,10 +351,7 @@ test('KnownWordCacheManager preserves cache state key captured before refresh wo
       scope: string;
       words: string[];
     };
-    assert.equal(
-      persisted.scope,
-      '{"refreshMinutes":1,"scope":"is:note","fieldsWord":"Word"}',
-    );
+    assert.equal(persisted.scope, '{"refreshMinutes":1,"scope":"is:note","fieldsWord":"Word"}');
     assert.deepEqual(persisted.words, ['猫']);
   } finally {
     fs.rmSync(stateDir, { recursive: true, force: true });

src/anki-integration/known-word-cache.ts

@@ -3,7 +3,7 @@ import path from 'path';
 
 import { DEFAULT_ANKI_CONNECT_CONFIG } from '../config';
 import { getConfiguredWordFieldName } from '../anki-field-config';
-import { AnkiConnectConfig } from '../types';
+import { AnkiConnectConfig } from '../types/anki';
 import { createLogger } from '../logger';
 
 const log = createLogger('anki').child('integration.known-word-cache');
@@ -316,9 +316,9 @@ export class KnownWordCacheManager {
       const currentDeck = this.deps.getConfig().deck?.trim();
       const selectedDeckEntry =
         currentDeck !== undefined && currentDeck.length > 0
-          ? trimmedDeckEntries.find(([deckName]) => deckName === currentDeck) ?? null
+          ? (trimmedDeckEntries.find(([deckName]) => deckName === currentDeck) ?? null)
           : trimmedDeckEntries.length === 1
-            ? trimmedDeckEntries[0] ?? null
+            ? (trimmedDeckEntries[0] ?? null)
             : null;
 
       if (!selectedDeckEntry) {
@@ -329,7 +329,10 @@ export class KnownWordCacheManager {
       if (Array.isArray(deckFields)) {
         const normalizedFields = [
           ...new Set(
-            deckFields.map(String).map((field) => field.trim()).filter((field) => field.length > 0),
+            deckFields
+              .map(String)
+              .map((field) => field.trim())
+              .filter((field) => field.length > 0),
           ),
         ];
         if (normalizedFields.length > 0) {
@@ -353,7 +356,14 @@ export class KnownWordCacheManager {
           continue;
         }
         const normalizedFields = Array.isArray(fields)
-          ? [...new Set(fields.map(String).map((field) => field.trim()).filter(Boolean))]
+          ? [
+              ...new Set(
+                fields
+                  .map(String)
+                  .map((field) => field.trim())
+                  .filter(Boolean),
+              ),
+            ]
           : [];
         scopes.push({
           query: `deck:"${escapeAnkiSearchValue(trimmedDeckName)}"`,
@@ -402,7 +412,10 @@ export class KnownWordCacheManager {
   private async fetchKnownWordNoteFieldsById(): Promise<Map<number, string[]>> {
     const scopes = this.getKnownWordQueryScopes();
     const noteFieldsById = new Map<number, string[]>();
-    log.debug('Refreshing known-word cache', `queries=${scopes.map((scope) => scope.query).join(' | ')}`);
+    log.debug(
+      'Refreshing known-word cache',
+      `queries=${scopes.map((scope) => scope.query).join(' | ')}`,
+    );
 
     for (const scope of scopes) {
       const noteIds = (await this.deps.client.findNotes(scope.query, {
@@ -414,10 +427,7 @@ export class KnownWordCacheManager {
           continue;
         }
         const existingFields = noteFieldsById.get(noteId) ?? [];
-        noteFieldsById.set(
-          noteId,
-          [...new Set([...existingFields, ...scope.fields])],
-        );
+        noteFieldsById.set(noteId, [...new Set([...existingFields, ...scope.fields])]);
       }
     }
 

src/anki-integration/media-source.ts

@@ -1,5 +1,5 @@
 import { isRemoteMediaPath } from '../jimaku/utils';
-import type { MpvClient } from '../types';
+import type { MpvClient } from '../types/runtime';
 
 export type MediaGenerationKind = 'audio' | 'video';
 
@@ -50,7 +50,7 @@ function resolvePreferredUrlFromMpvEdlSource(
 
   // mpv EDL sources usually list audio streams first and video streams last, so
   // when classifyMediaUrl cannot identify a typed URL we fall back to stream order.
-  return kind === 'audio' ? urls[0] ?? null : urls[urls.length - 1] ?? null;
+  return kind === 'audio' ? (urls[0] ?? null) : (urls[urls.length - 1] ?? null);
 }
 
 export async function resolveMediaGenerationInputPath(

src/anki-integration/runtime.test.ts

@@ -2,7 +2,7 @@ import test from 'node:test';
 import assert from 'node:assert/strict';
 
 import { DEFAULT_ANKI_CONNECT_CONFIG } from '../config';
-import type { AnkiConnectConfig } from '../types';
+import type { AnkiConnectConfig } from '../types/anki';
 import { AnkiIntegrationRuntime } from './runtime';
 
 function createRuntime(

src/anki-integration/runtime.ts

@@ -1,5 +1,5 @@
 import { DEFAULT_ANKI_CONNECT_CONFIG } from '../config';
-import type { AnkiConnectConfig } from '../types';
+import type { AnkiConnectConfig } from '../types/anki';
 import {
   getKnownWordCacheLifecycleConfig,
   getKnownWordCacheRefreshIntervalMinutes,

src/anki-integration/ui-feedback.ts

@@ -1,4 +1,4 @@
-import { NotificationOptions } from '../types';
+import { NotificationOptions } from '../types/anki';
 
 export interface UiFeedbackState {
   progressDepth: number;

src/config/config.test.ts

@@ -1325,8 +1325,14 @@ test('controller descriptor config rejects malformed binding objects', () => {
     config.controller.bindings.leftStickHorizontal,
     DEFAULT_CONFIG.controller.bindings.leftStickHorizontal,
   );
-  assert.equal(warnings.some((warning) => warning.path === 'controller.bindings.toggleLookup'), true);
-  assert.equal(warnings.some((warning) => warning.path === 'controller.bindings.closeLookup'), true);
+  assert.equal(
+    warnings.some((warning) => warning.path === 'controller.bindings.toggleLookup'),
+    true,
+  );
+  assert.equal(
+    warnings.some((warning) => warning.path === 'controller.bindings.closeLookup'),
+    true,
+  );
   assert.equal(
     warnings.some((warning) => warning.path === 'controller.bindings.leftStickHorizontal'),
     true,

src/config/definitions.ts

@@ -1,4 +1,4 @@
-import { RawConfig, ResolvedConfig } from '../types';
+import { RawConfig, ResolvedConfig } from '../types/config';
 import { CORE_DEFAULT_CONFIG } from './definitions/defaults-core';
 import { IMMERSION_DEFAULT_CONFIG } from './definitions/defaults-immersion';
 import { INTEGRATIONS_DEFAULT_CONFIG } from './definitions/defaults-integrations';

src/config/definitions/defaults-core.ts

@@ -1,4 +1,4 @@
-import { ResolvedConfig } from '../../types';
+import { ResolvedConfig } from '../../types/config';
 
 export const CORE_DEFAULT_CONFIG: Pick<
   ResolvedConfig,

src/config/definitions/defaults-immersion.ts

@@ -1,4 +1,4 @@
-import { ResolvedConfig } from '../../types';
+import { ResolvedConfig } from '../../types/config';
 
 export const IMMERSION_DEFAULT_CONFIG: Pick<ResolvedConfig, 'immersionTracking'> = {
   immersionTracking: {

src/config/definitions/defaults-integrations.ts

@@ -1,4 +1,4 @@
-import { ResolvedConfig } from '../../types';
+import { ResolvedConfig } from '../../types/config';
 
 export const INTEGRATIONS_DEFAULT_CONFIG: Pick<
   ResolvedConfig,

src/config/definitions/defaults-stats.ts

@@ -1,4 +1,4 @@
-import { ResolvedConfig } from '../../types.js';
+import { ResolvedConfig } from '../../types/config.js';
 
 export const STATS_DEFAULT_CONFIG: Pick<ResolvedConfig, 'stats'> = {
   stats: {

src/config/definitions/defaults-subtitle.ts

@@ -1,4 +1,4 @@
-import { ResolvedConfig } from '../../types';
+import { ResolvedConfig } from '../../types/config';
 
 export const SUBTITLE_DEFAULT_CONFIG: Pick<ResolvedConfig, 'subtitleStyle' | 'subtitleSidebar'> = {
   subtitleStyle: {

src/config/definitions/options-core.ts

@@ -1,4 +1,4 @@
-import { ResolvedConfig } from '../../types';
+import { ResolvedConfig } from '../../types/config';
 import { ConfigOptionRegistryEntry } from './shared';
 
 export function buildCoreConfigOptionRegistry(
@@ -263,7 +263,8 @@ export function buildCoreConfigOptionRegistry(
       {
         path: `controller.bindings.${binding.id}.axisIndex`,
         kind: 'number' as const,
-        defaultValue: binding.defaultValue.kind === 'axis' ? binding.defaultValue.axisIndex : undefined,
+        defaultValue:
+          binding.defaultValue.kind === 'axis' ? binding.defaultValue.axisIndex : undefined,
         description: 'Raw axis index captured for this discrete controller action.',
       },
       {
@@ -293,7 +294,8 @@ export function buildCoreConfigOptionRegistry(
       {
         path: `controller.bindings.${binding.id}.axisIndex`,
         kind: 'number' as const,
-        defaultValue: binding.defaultValue.kind === 'axis' ? binding.defaultValue.axisIndex : undefined,
+        defaultValue:
+          binding.defaultValue.kind === 'axis' ? binding.defaultValue.axisIndex : undefined,
         description: 'Raw axis index captured for this analog controller action.',
       },
       {
@@ -302,7 +304,8 @@ export function buildCoreConfigOptionRegistry(
         enumValues: ['none', 'horizontal', 'vertical'],
         defaultValue:
           binding.defaultValue.kind === 'axis' ? binding.defaultValue.dpadFallback : undefined,
-        description: 'Optional D-pad fallback used when this analog controller action should also read D-pad input.',
+        description:
+          'Optional D-pad fallback used when this analog controller action should also read D-pad input.',
       },
     ]),
     {

src/config/definitions/options-immersion.ts

@@ -1,4 +1,4 @@
-import { ResolvedConfig } from '../../types';
+import { ResolvedConfig } from '../../types/config';
 import { ConfigOptionRegistryEntry } from './shared';
 
 export function buildImmersionConfigOptionRegistry(

src/config/definitions/options-integrations.ts

@@ -1,4 +1,4 @@
-import { ResolvedConfig } from '../../types';
+import { ResolvedConfig } from '../../types/config';
 import { ConfigOptionRegistryEntry, RuntimeOptionRegistryEntry } from './shared';
 
 export function buildIntegrationConfigOptionRegistry(
@@ -369,13 +369,15 @@ export function buildIntegrationConfigOptionRegistry(
       path: 'youtubeSubgen.whisperBin',
       kind: 'string',
       defaultValue: defaultConfig.youtubeSubgen.whisperBin,
-      description: 'Legacy compatibility path kept for external subtitle fallback tools; not used by default.',
+      description:
+        'Legacy compatibility path kept for external subtitle fallback tools; not used by default.',
     },
     {
       path: 'youtubeSubgen.whisperModel',
       kind: 'string',
       defaultValue: defaultConfig.youtubeSubgen.whisperModel,
-      description: 'Legacy compatibility model path kept for external subtitle fallback tooling; not used by default.',
+      description:
+        'Legacy compatibility model path kept for external subtitle fallback tooling; not used by default.',
     },
     {
       path: 'youtubeSubgen.whisperVadModel',

src/config/definitions/options-stats.ts

@@ -1,4 +1,4 @@
-import { ResolvedConfig } from '../../types.js';
+import { ResolvedConfig } from '../../types/config.js';
 import { ConfigOptionRegistryEntry } from './shared.js';
 
 export function buildStatsConfigOptionRegistry(
@@ -15,7 +15,8 @@ export function buildStatsConfigOptionRegistry(
       path: 'stats.markWatchedKey',
       kind: 'string',
       defaultValue: defaultConfig.stats.markWatchedKey,
-      description: 'Key code to mark the current video as watched and advance to the next playlist entry.',
+      description:
+        'Key code to mark the current video as watched and advance to the next playlist entry.',
     },
     {
       path: 'stats.serverPort',

src/config/definitions/options-subtitle.ts

@@ -1,4 +1,4 @@
-import { ResolvedConfig } from '../../types';
+import { ResolvedConfig } from '../../types/config';
 import { ConfigOptionRegistryEntry } from './shared';
 
 export function buildSubtitleConfigOptionRegistry(

src/config/definitions/runtime-options.ts

@@ -1,4 +1,4 @@
-import { ResolvedConfig } from '../../types';
+import { ResolvedConfig } from '../../types/config';
 import { RuntimeOptionRegistryEntry } from './shared';
 
 export function buildRuntimeOptionRegistry(

src/config/definitions/shared.ts

@@ -1,11 +1,11 @@
-import {
-  AnkiConnectConfig,
-  ResolvedConfig,
+import type { AnkiConnectConfig } from '../../types/anki';
+import type { ResolvedConfig } from '../../types/config';
+import type {
   RuntimeOptionId,
   RuntimeOptionScope,
   RuntimeOptionValue,
   RuntimeOptionValueType,
-} from '../../types';
+} from '../../types/runtime-options';
 
 export type ConfigValueKind = 'boolean' | 'number' | 'string' | 'enum' | 'array' | 'object';
 

src/config/load.ts

@@ -1,5 +1,5 @@
 import * as fs from 'fs';
-import { RawConfig } from '../types';
+import { RawConfig } from '../types/config';
 import { parseConfigContent } from './parse';
 
 export interface ConfigPaths {

src/config/resolve.ts

@@ -1,4 +1,4 @@
-import { ConfigValidationWarning, RawConfig, ResolvedConfig } from '../types';
+import { ConfigValidationWarning, RawConfig, ResolvedConfig } from '../types/config';
 import { applyAnkiConnectResolution } from './resolve/anki-connect';
 import { createResolveContext } from './resolve/context';
 import { applyCoreDomainConfig } from './resolve/core-domains';

src/config/resolve/context.ts

@@ -1,4 +1,4 @@
-import { ConfigValidationWarning, RawConfig, ResolvedConfig } from '../../types';
+import { ConfigValidationWarning, RawConfig, ResolvedConfig } from '../../types/config';
 import { DEFAULT_CONFIG, deepCloneConfig } from '../definitions';
 import { createWarningCollector } from '../warnings';
 import { isObject } from './shared';

src/config/resolve/core-domains.ts

@@ -8,7 +8,7 @@ import type {
   ControllerDiscreteBindingConfig,
   ResolvedControllerAxisBinding,
   ResolvedControllerDiscreteBinding,
-} from '../../types';
+} from '../../types/runtime';
 import { ResolveContext } from './context';
 import { asBoolean, asNumber, asString, isObject } from './shared';
 
@@ -27,7 +27,12 @@ const CONTROLLER_BUTTON_BINDINGS = [
   'rightTrigger',
 ] as const;
 
-const CONTROLLER_AXIS_BINDINGS = ['leftStickX', 'leftStickY', 'rightStickX', 'rightStickY'] as const;
+const CONTROLLER_AXIS_BINDINGS = [
+  'leftStickX',
+  'leftStickY',
+  'rightStickX',
+  'rightStickY',
+] as const;
 
 const CONTROLLER_AXIS_INDEX_BY_BINDING: Record<ControllerAxisBinding, number> = {
   leftStickX: 0,
@@ -98,7 +103,9 @@ function parseDiscreteBindingObject(value: unknown): ResolvedControllerDiscreteB
     return { kind: 'none' };
   }
   if (value.kind === 'button') {
-    return typeof value.buttonIndex === 'number' && Number.isInteger(value.buttonIndex) && value.buttonIndex >= 0
+    return typeof value.buttonIndex === 'number' &&
+      Number.isInteger(value.buttonIndex) &&
+      value.buttonIndex >= 0
       ? { kind: 'button', buttonIndex: value.buttonIndex }
       : null;
   }
@@ -121,7 +128,11 @@ function parseAxisBindingObject(
     return { kind: 'none' };
   }
   if (!isObject(value) || value.kind !== 'axis') return null;
-  if (typeof value.axisIndex !== 'number' || !Number.isInteger(value.axisIndex) || value.axisIndex < 0) {
+  if (
+    typeof value.axisIndex !== 'number' ||
+    !Number.isInteger(value.axisIndex) ||
+    value.axisIndex < 0
+  ) {
     return null;
   }
   if (value.dpadFallback !== undefined && !isControllerDpadFallback(value.dpadFallback)) {
@@ -368,7 +379,9 @@ export function applyCoreDomainConfig(context: ResolveContext): void {
         const legacyValue = asString(bindingValue);
         if (
           legacyValue !== undefined &&
-          CONTROLLER_BUTTON_BINDINGS.includes(legacyValue as (typeof CONTROLLER_BUTTON_BINDINGS)[number])
+          CONTROLLER_BUTTON_BINDINGS.includes(
+            legacyValue as (typeof CONTROLLER_BUTTON_BINDINGS)[number],
+          )
         ) {
           resolved.controller.bindings[key] = resolveLegacyDiscreteBinding(
             legacyValue as ControllerButtonBinding,
@@ -401,7 +414,9 @@ export function applyCoreDomainConfig(context: ResolveContext): void {
         const legacyValue = asString(bindingValue);
         if (
           legacyValue !== undefined &&
-          CONTROLLER_AXIS_BINDINGS.includes(legacyValue as (typeof CONTROLLER_AXIS_BINDINGS)[number])
+          CONTROLLER_AXIS_BINDINGS.includes(
+            legacyValue as (typeof CONTROLLER_AXIS_BINDINGS)[number],
+          )
         ) {
           resolved.controller.bindings[key] = resolveLegacyAxisBinding(
             legacyValue as ControllerAxisBinding,

src/config/resolve/immersion-tracking.ts

@@ -1,5 +1,8 @@
 import { ResolveContext } from './context';
-import { ImmersionTrackingRetentionMode, ImmersionTrackingRetentionPreset } from '../../types';
+import {
+  ImmersionTrackingRetentionMode,
+  ImmersionTrackingRetentionPreset,
+} from '../../types/integrations';
 import { asBoolean, asNumber, asString, isObject } from './shared';
 
 const DEFAULT_RETENTION_MODE: ImmersionTrackingRetentionMode = 'preset';

src/config/resolve/stats.ts

@@ -17,7 +17,12 @@ export function applyStatsConfig(context: ResolveContext): void {
   if (markWatchedKey !== undefined) {
     resolved.stats.markWatchedKey = markWatchedKey;
   } else if (src.stats.markWatchedKey !== undefined) {
-    warn('stats.markWatchedKey', src.stats.markWatchedKey, resolved.stats.markWatchedKey, 'Expected string.');
+    warn(
+      'stats.markWatchedKey',
+      src.stats.markWatchedKey,
+      resolved.stats.markWatchedKey,
+      'Expected string.',
+    );
   }
 
   const serverPort = asNumber(src.stats.serverPort);

src/config/resolve/subtitle-domains.ts

@@ -1,4 +1,4 @@
-import { ResolvedConfig } from '../../types';
+import { ResolvedConfig } from '../../types/config';
 import { ResolveContext } from './context';
 import {
   asBoolean,
@@ -467,7 +467,9 @@ export function applySubtitleDomainConfig(context: ResolveContext): void {
     );
     if (pauseVideoOnHover !== undefined) {
       resolved.subtitleSidebar.pauseVideoOnHover = pauseVideoOnHover;
-    } else if ((src.subtitleSidebar as { pauseVideoOnHover?: unknown }).pauseVideoOnHover !== undefined) {
+    } else if (
+      (src.subtitleSidebar as { pauseVideoOnHover?: unknown }).pauseVideoOnHover !== undefined
+    ) {
       resolved.subtitleSidebar.pauseVideoOnHover = fallback.pauseVideoOnHover;
       warn(
         'subtitleSidebar.pauseVideoOnHover',

src/config/resolve/subtitle-sidebar.test.ts

@@ -49,7 +49,10 @@ test('subtitleSidebar accepts zero opacity', () => {
   applySubtitleDomainConfig(context);
 
   assert.equal(context.resolved.subtitleSidebar.opacity, 0);
-  assert.equal(warnings.some((warning) => warning.path === 'subtitleSidebar.opacity'), false);
+  assert.equal(
+    warnings.some((warning) => warning.path === 'subtitleSidebar.opacity'),
+    false,
+  );
 });
 
 test('subtitleSidebar falls back and warns on invalid values', () => {

src/config/service.ts

@@ -1,6 +1,6 @@
 import * as fs from 'fs';
 import * as path from 'path';
-import { ConfigValidationWarning, RawConfig, ResolvedConfig } from '../types';
+import { ConfigValidationWarning, RawConfig, ResolvedConfig } from '../types/config';
 import { DEFAULT_CONFIG, deepCloneConfig, deepMergeRawConfig } from './definitions';
 import { ConfigPaths, loadRawConfig, loadRawConfigStrict } from './load';
 import { resolveConfig } from './resolve';

src/config/template.ts

@@ -1,4 +1,4 @@
-import { ResolvedConfig } from '../types';
+import { ResolvedConfig } from '../types/config';
 import {
   CONFIG_OPTION_REGISTRY,
   CONFIG_TEMPLATE_SECTIONS,