fix(anime): stop superseded playEpisode calls from touching mpv

- Extend the generation guard from subtitleCacheDir to the whole
  playback: a stale playEpisode call now bails out before sending mpv
  commands, showing the overlay, or reading a playback outcome that
  belongs to a newer episode
- Add a regression test where a slow-resolving first call must not
  drive mpv after a second call for a newer episode has already
  started playing

.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

@@ -1,45 +1,22 @@
 ---
-name: subminer-change-verification
-description: Verify SubMiner changes with repo-native cheap-first test lanes. Use after code, config, launcher, plugin, runtime, stats, documentation, or workflow changes; do not use for read-only questions.
+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
 
-Verify the behavior claimed by a change without running unrelated expensive checks by default.
+Canonical source:
 
-## Workflow
+- `plugins/subminer-workflow/skills/subminer-change-verification/SKILL.md`
 
-1. Inspect the requested scope and changed paths with `git status --short` and `git diff`.
-2. Read `docs/workflow/verification.md` as the source of truth for maintained lanes.
-3. Run the cheapest lane or lanes that cover the changed behavior.
-4. Escalate to the full handoff gate only for substantial or cross-boundary changes.
-5. Report exact commands, results, skipped checks, blockers, and remaining risk.
+Canonical helper scripts:
 
-Do not use hidden wrapper commands. Verification commands are owned by `package.json` and the workflow documentation.
+- `plugins/subminer-workflow/skills/subminer-change-verification/scripts/classify_subminer_diff.sh`
+- `plugins/subminer-workflow/skills/subminer-change-verification/scripts/verify_subminer_change.sh`
 
-## Lane Selection
+When this shim is invoked:
 
-- Internal docs, `AGENTS.md`, or `.agents/skills/**`: `bun run test:docs:kb`
-- User-facing `docs-site/**`: `bun run docs:test`, then `bun run docs:build`
-- Config/schema/defaults: `bun run test:config`
-  - If defaults or templates changed, also run `bun run generate:config-example` and `bun run verify:config-example`.
-- General TypeScript source: `bun run typecheck`, then `bun run test:fast`
-- Launcher or mpv plugin: `bun run test:launcher` or `bun run test:env`, based on the behavior changed
-- Runtime compatibility or dist-sensitive wiring: `bun run test:runtime:compat`
-- Stats dashboard: `bun run test:stats`
-- Build/release scripts: `bun run test:scripts`
-
-For substantial changes, use the full gate documented in `AGENTS.md` and `docs/workflow/verification.md`.
-
-## Runtime Escalation
-
-Real runtime checks are required when the claim depends on actual Electron, mpv, overlay, focus, window tracking, launch, or socket behavior. Run the relevant application flow when the environment supports it. Otherwise, report the missing runtime dependency and do not present cheaper checks as authoritative runtime validation.
-
-## Pre-Handoff Checks
-
-Before handoff, reconcile both questions:
-
-1. Do behavior, defaults, flags, shortcuts, ports, APIs, architecture, or workflow changes require documentation updates?
-2. Does the change require a current-outcome fragment under `changes/` according to `changes/README.md`?
-
-Complete required updates before handoff or report the blocker.
+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 and docs.
+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

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+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"
+
+if [[ ! -x "$TARGET" ]]; then
+  echo "Missing canonical script: $TARGET" >&2
+  exit 1
+fi
+
+exec "$TARGET" "$@"

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

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+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/verify_subminer_change.sh"
+
+if [[ ! -x "$TARGET" ]]; then
+  echo "Missing canonical script: $TARGET" >&2
+  exit 1
+fi
+
+exec "$TARGET" "$@"

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

@@ -0,0 +1,18 @@
+---
+name: 'subminer-scrum-master'
+description: 'Compatibility shim. Canonical SubMiner scrum-master workflow now lives in the repo-local subminer-workflow plugin.'
+---
+
+# Compatibility Shim
+
+Canonical source:
+
+- `plugins/subminer-workflow/skills/subminer-scrum-master/SKILL.md`
+
+When this shim is invoked:
+
+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.
+
+This shim exists so existing repo references and prompts keep resolving during the migration to the repo-local plugin workflow.

.github/workflows/prerelease.yml

@@ -274,8 +274,7 @@ jobs:
             config.example.jsonc \
             plugin/subminer \
             plugin/subminer.conf \
-            assets/themes/subminer.rasi \
-            assets/thumbnailers/subminer-ffmpegthumbnailer.thumbnailer
+            assets/themes/subminer.rasi
 
       - name: Generate checksums
         run: |

.github/workflows/release.yml

@@ -273,8 +273,7 @@ jobs:
             config.example.jsonc \
             plugin/subminer \
             plugin/subminer.conf \
-            assets/themes/subminer.rasi \
-            assets/thumbnailers/subminer-ffmpegthumbnailer.thumbnailer
+            assets/themes/subminer.rasi
 
       - name: Generate checksums
         run: |

AGENTS.md

@@ -1,4 +1,4 @@
-# AGENTS.md
+# AGENTS.MD
 
 ## Internal Docs
 
@@ -13,7 +13,7 @@ Start here, then leave this file.
 
 `docs-site/` is user-facing. Do not treat it as the canonical internal source of truth.
 
-`CLAUDE.md` is a symlink to this file; there is one project instruction file, not two.
+`CLAUDE.md` is a symlink to this file — there is one project instruction file, not two.
 
 ## Quick Start
 
@@ -25,9 +25,8 @@ Start here, then leave this file.
 
 ## Build / Test
 
-- Runtime/package manager: Bun; use the version pinned by `package.json`.
-- Follow [`docs/workflow/verification.md`](./docs/workflow/verification.md) and start with the cheapest sufficient lane.
-- Full handoff gate for substantial changes:
+- Runtime/package manager: Bun (`packageManager: bun@1.3.5`)
+- Default handoff gate:
   `bun run typecheck`
   `bun run test:fast`
   `bun run test:env`
@@ -45,15 +44,13 @@ Start here, then leave this file.
 - Runtime-compat / dist-sensitive: `bun run test:runtime:compat`
 - Stats dashboard UI (`stats/`): `bun run test:stats`
 - Build/release scripts (`scripts/**`): `bun run test:scripts`
-- Internal docs, `AGENTS.md`, or repo skills: `bun run test:docs:kb`
-- User-facing `docs-site/`: `bun run docs:test`, then `bun run docs:build`
-- macOS mpv window helper: `bun test scripts/get-mpv-window-macos.test.ts`
+- Docs-only: `bun run docs:test`, then `bun run docs:build`
 - Test lanes are directory-discovered via `scripts/test-lanes.ts`; never hand-list test files in `package.json`
 
 ## Docs Upkeep
 
 - Docs ship with the change, not after. If a change alters behavior, defaults, flags, shortcuts, ports, or APIs, update the matching docs in the same PR. Touching code without reconciling its docs is an incomplete change.
-- Source of truth for config defaults is the generated `config.example.jsonc`. Never write a default value into prose you didn't read from it, and don't restate the same default across multiple docs; cite/link to one place so there's a single thing to update.
+- Source of truth for config defaults is the generated `config.example.jsonc`. Never write a default value into prose you didn't read from it — and don't restate the same default across multiple docs; cite/link to one place so there's a single thing to update.
 - Trigger map (touch left → update right):
   - `src/config/definitions/**` (schema/defaults/template) → `bun run generate:config-example`, then reconcile `docs-site/configuration.md` + any feature doc that cites that default
   - shortcuts/keybindings (`shortcuts.*`, `keybindings`, `stats.*Key`, `subtitleSidebar.toggleKey`, controller bindings) → `docs-site/shortcuts.md`
@@ -74,10 +71,16 @@ Start here, then leave this file.
 
 ## Release / PR Notes
 
-- User-visible PRs need reconciled current-outcome fragment(s) in `changes/*.md`. Format and rules live in [`changes/README.md`](./changes/README.md) (`type` + `area` keys required; inspect existing same-PR fragments, then update/remove stale bullets or add only genuinely separate outcomes; apply the `skip-changelog` label to opt out).
+- User-visible PRs need reconciled current-outcome fragment(s) in `changes/*.md` — format and rules in [`changes/README.md`](./changes/README.md) (`type` + `area` keys required; inspect existing same-PR fragments, then update/remove stale bullets or add only genuinely separate outcomes; apply the `skip-changelog` label to opt out)
 - User-visible docs changes get a `type: docs` fragment
 - CI enforces `bun run changelog:lint` and `bun run changelog:pr-check`
 - PR review helpers:
-  - `gh pr view --json number,title --jq '"PR #\\(.number): \\(.title)"'`
+  - `gh pr view --json number,title,url --jq '"PR #\\(.number): \\(.title)\\n\\(.url)"'`
   - `gh api repos/:owner/:repo/pulls/<num>/comments --paginate`
-- For CI debugging, inspect runs with `gh run list/view`; rerun or fix only within the requested scope.
+
+## Runtime Notes
+
+- Use Codex background for long jobs; tmux only when persistence/interaction is required
+- CI red: `gh run list/view`, rerun, fix, repeat until green
+- TypeScript: keep files small; follow existing patterns
+- Only Swift is the `scripts/get-mpv-window-macos.swift` helper (macOS mpv window detection); validate via `bun test scripts/get-mpv-window-macos.test.ts`

CHANGELOG.md

@@ -1,56 +1,5 @@
 # Changelog
 
-## v0.19.3 (2026-08-13)
-
-### Added
-- Changelog Modal: Adds an in-app changelog you can open from the tray ("View Changelog") or the "What's New" button on the update notification, so the notification stays reachable while you read. It shows the newest published release notes (falling back to the bundled changelog if that fetch fails), folds older versions while keeping the current one expanded, and supports keyboard navigation (`J`/`K`/arrows, `Enter`, `R`, `Esc`).
-
-### Changed
-- Subtitle Tokenization Performance: Reworks subtitle dictionary lookups to cut per-line work roughly in half, cache repeated lookups across lines, and stop tokenization from competing with on-screen subtitle prefetching. Also fixes several accuracy issues along the way: dropped readings on trailing kana, character names being skipped after a dictionary sync, annotations not refreshing after mining a card, and halfwidth katakana character names losing their reading or being swallowed by other words.
-
-### Fixed
-- Character Dictionary Large Imports: Large character dictionaries (e.g. One Piece) no longer fail to install from a fixed timeout budget; the import now scales its time budget to dictionary size and reports detailed progress (page/character counts, image download progress, elapsed time) instead of one static message.
-- Stats Delete Responsiveness: Deleting sessions, episodes, or library entries no longer freezes the stats page or an active video player; deletes are now batched into a single transaction.
-- Styled Subtitle Cue Parsing: Heavily typeset subtitles (karaoke, signs) no longer flood the subtitle sidebar with garbage; vector drawing commands are no longer shown as text, and duplicate/animation-burst cues now collapse into one.
-- X11 mpv Renderer: Fixes an mpv crash on the first fullscreen toggle for X11/XWayland users with `gpu-next` shaders (e.g. ArtCNN), which was caused by X11 mode forcing the legacy OpenGL renderer.
-- X11 Overlay Display Scaling: Fixes the overlay appearing oversized and offset from mpv on X11/XWayland under fractional or mixed-monitor display scaling.
-
-<details>
-<summary>Internal changes</summary>
-
-### Internal
-- Subtitle text is now decoded from ASS exactly once at ingest, so the renderer, timing tracker, and tokenizer all share one decoded value instead of each re-deriving it.
-- Added per-stage debug timings (`scanMs`, `mecabMs`, `frequencyMs`, `annotateMs`) to the subtitle tokenization pipeline log.
-
-</details>
-
-## v0.19.2 (2026-08-04)
-
-### Changed
-- Subsync: The sync modal now lets you choose both the reference subtitle (correct timing) and the out-of-sync subtitle to retime, for both alass and ffsubsync. alass can also use the loaded video's audio as a reference for local files. Retiming the secondary track now reloads the result into the secondary slot instead of overwriting the primary subtitle.
-
-### Fixed
-- Streaming Subtitle Tokenization: Jellyfin streams now seed subtitle tokenization directly from the downloaded subtitle file instead of relying on an mpv event that could be missed, and prefetching now runs to the end of the file and clears between episodes. The tokenization cache was raised from 256 to 2500 lines, and parsed cues are no longer lost when the active subtitle track briefly can't be resolved (e.g. switching to an embedded track). Together these prevent episodes from falling back to slow, line-by-line tokenization during playback.
-- Overlay: Subtitle lines now appear immediately at their cue time even on a tokenization cache miss, upgrading in place once tokens and annotations are ready, instead of waiting on a line still being processed. A failed tokenization is no longer cached as plain text, so repeated lines get another chance at annotations.
-- Background Logging: Background startup now respects the configured logging level when no explicit log level is passed.
-
-<details>
-<summary>Internal changes</summary>
-
-### Internal
-- Patched three high-severity dependency advisories (`undici`, `brace-expansion`, `fast-uri`).
-
-</details>
-
-## v0.19.1 (2026-08-01)
-
-### Added
-- Word Card Type: Adds a setting (Settings > Mining/Anki > Kiku/Lapis Features > "Word Card Type") to choose which card-type flag SubMiner marks on Kiku/Lapis word cards — `word-and-sentence` (default), `click`, `sentence`, `audio`, or `none`. Click cards (`IsClickCard`) can now be flagged, and setting any card-type flag clears the others so a note can't claim two types at once.
-
-### Fixed
-- Yomitan Popup: Fixes the macOS Yomitan popup going inert after mining a card — clicks outside the popup no longer pass through to mpv, and scrolling over the popup scrolls its definitions instead of seeking playback.
-- YouTube Playlist Links: Fixes opening a video from a playlist URL (e.g. a Watch Later link with `list=`/`index=`) timing out while probing subtitles, metadata, or the playback URL.
-
 ## v0.19.0 (2026-07-29)
 
 ### Added

CLAUDE.md

@@ -1 +0,0 @@
-AGENTS.md

Makefile

@@ -2,10 +2,8 @@
 
 APP_NAME := subminer
 THEME_SOURCE := assets/themes/subminer.rasi
-THUMBNAILER_SOURCE := assets/thumbnailers/subminer-ffmpegthumbnailer.thumbnailer
 LAUNCHER_OUT := dist/launcher/$(APP_NAME)
 THEME_FILE := subminer.rasi
-THUMBNAILER_FILE := subminer-ffmpegthumbnailer.thumbnailer
 
 # Default install prefix for the wrapper script.
 PREFIX ?= $(HOME)/.local
@@ -223,13 +221,11 @@ docs-dev: ensure-bun
 
 
 install-linux: build-launcher
-	@printf '%s\n' "[INFO] Installing Linux wrapper/support artifacts"
+	@printf '%s\n' "[INFO] Installing Linux wrapper/theme artifacts"
 	@install -d "$(BINDIR)"
 	@install -m 0755 "$(LAUNCHER_OUT)" "$(BINDIR)/$(APP_NAME)"
 	@install -d "$(LINUX_DATA_DIR)/themes"
 	@install -m 0644 "./$(THEME_SOURCE)" "$(LINUX_DATA_DIR)/themes/$(THEME_FILE)"
-	@install -d "$(LINUX_DATA_DIR)/thumbnailers"
-	@install -m 0644 "./$(THUMBNAILER_SOURCE)" "$(LINUX_DATA_DIR)/thumbnailers/$(THUMBNAILER_FILE)"
 	@install -d "$(LINUX_DATA_DIR)/plugin/subminer"
 	@cp -R ./plugin/subminer/. "$(LINUX_DATA_DIR)/plugin/subminer/"
 	@if [ -n "$(APPIMAGE_SRC)" ]; then \
@@ -238,7 +234,7 @@ install-linux: build-launcher
 		printf '%s\n' "[WARN] No release/SubMiner-*.AppImage found; skipping AppImage install"; \
 		printf '%s\n' "       Build one with: make build"; \
 	fi
-	@printf '%s\n' "Installed to:" "  $(BINDIR)/subminer" "  $(LINUX_DATA_DIR)/themes/$(THEME_FILE)" "  $(LINUX_DATA_DIR)/thumbnailers/$(THUMBNAILER_FILE)"
+	@printf '%s\n' "Installed to:" "  $(BINDIR)/subminer" "  $(LINUX_DATA_DIR)/themes/$(THEME_FILE)"
 
 install-macos: build-launcher
 	@printf '%s\n' "[INFO] Installing macOS wrapper/theme/app artifacts"
@@ -279,9 +275,8 @@ uninstall:
 uninstall-linux:
 	@rm -f "$(BINDIR)/subminer" "$(BINDIR)/SubMiner.AppImage"
 	@rm -f "$(LINUX_DATA_DIR)/themes/$(THEME_FILE)"
-	@rm -f "$(LINUX_DATA_DIR)/thumbnailers/$(THUMBNAILER_FILE)"
 	@rm -rf "$(LINUX_DATA_DIR)/plugin/subminer"
-	@printf '%s\n' "Removed:" "  $(BINDIR)/subminer" "  $(BINDIR)/SubMiner.AppImage" "  $(LINUX_DATA_DIR)/themes/$(THEME_FILE)" "  $(LINUX_DATA_DIR)/thumbnailers/$(THUMBNAILER_FILE)" "  $(LINUX_DATA_DIR)/plugin/subminer"
+	@printf '%s\n' "Removed:" "  $(BINDIR)/subminer" "  $(BINDIR)/SubMiner.AppImage" "  $(LINUX_DATA_DIR)/themes/$(THEME_FILE)" "  $(LINUX_DATA_DIR)/plugin/subminer"
 
 uninstall-macos:
 	@rm -f "$(BINDIR)/subminer"

README.md

@@ -15,7 +15,7 @@ Integrates Yomitan and mpv - on-screen lookups, mine to Anki, and track immersio
 [![License](https://img.shields.io/github/license/ksyasuda/SubMiner?style=flat-square&color=1a1a2e)](https://www.gnu.org/licenses/gpl-3.0)
 [![TypeScript](https://img.shields.io/badge/TypeScript-1a1a2e?style=flat-square&logo=typescript&logoColor=3178c6)](https://www.typescriptlang.org)
 
-[![SubMiner demo](./assets/minecard.webp)](https://github.com/user-attachments/assets/7abab8a9-4e4e-4f06-9f3c-9783e15a3807)
+[![SubMiner demo](./assets/minecard.webp)](https://github.com/user-attachments/assets/89e61895-e2b7-4b47-8d50-a35afe4132b2)
 
 </div>
 
@@ -86,6 +86,10 @@ Browse sibling episode files and the active mpv queue in one overlay modal. Open
     <td><b>Jellyfin</b></td>
     <td>Browse, launch, and cast media from your Jellyfin server with setup and discovery controls in the app tray</td>
   </tr>
+  <tr>
+    <td><b>Anime Browser</b></td>
+    <td>Search anime sources you supply as <a href="https://github.com/aniyomiorg/aniyomi">Aniyomi</a> extension APKs and play an episode in mpv with the overlay attached (<code>subminer anime</code>); SubMiner ships no repositories and bundles no sources</td>
+  </tr>
   <tr>
     <td><b>Jimaku</b></td>
     <td>Search and download Japanese subtitles</td>
@@ -256,19 +260,28 @@ Full guides on configuration, Anki setup, Jellyfin, immersion tracking, and more
 
 SubMiner builds on the work of these open-source projects:
 
-| Project                                                                                     | Role                                                                    |
-| ------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------- |
-| [ani-skip](https://github.com/synacktraa/ani-skip)                                          | AniSkip API client for anime intro/outro skip timestamps                |
-| [Anacreon-Script](https://github.com/friedrich-de/Anacreon-Script)                          | Inspiration for the mining workflow                                     |
-| [asbplayer](https://github.com/killergerbah/asbplayer)                                      | Inspiration for subtitle sidebar and logic for YouTube subtitle parsing |
-| [Bee's Character Dictionary](https://github.com/bee-san/Japanese_Character_Name_Dictionary) | Character name recognition in subtitles                                 |
-| [GameSentenceMiner](https://github.com/bpwhelan/GameSentenceMiner)                          | Inspiration for Electron overlay with Yomitan integration               |
-| [jellyfin-mpv-shim](https://github.com/jellyfin/jellyfin-mpv-shim)                          | Jellyfin integration                                                    |
-| [Jimaku.cc](https://jimaku.cc)                                                              | Japanese subtitle search and downloads                                  |
-| [Renji's Texthooker Page](https://github.com/Renji-XD/texthooker-ui)                        | Base for the WebSocket texthooker integration                           |
-| [Yomitan](https://github.com/yomidevs/yomitan)                                              | Dictionary engine powering all lookups and the morphological parser     |
-| [yomitan-jlpt-vocab](https://github.com/stephenmk/yomitan-jlpt-vocab)                       | JLPT level tags for vocabulary                                          |
+| Project                                                                                     | Role                                                                         |
+| ------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------- |
+| [ani-skip](https://github.com/synacktraa/ani-skip)                                          | AniSkip API client for anime intro/outro skip timestamps                     |
+| [Anacreon-Script](https://github.com/friedrich-de/Anacreon-Script)                          | Inspiration for the mining workflow                                          |
+| [Aniyomi](https://github.com/aniyomiorg/aniyomi)                                            | Anime extension API and data model the anime browser targets                 |
+| [asbplayer](https://github.com/killergerbah/asbplayer)                                      | Inspiration for subtitle sidebar and logic for YouTube subtitle parsing      |
+| [Bee's Character Dictionary](https://github.com/bee-san/Japanese_Character_Name_Dictionary) | Character name recognition in subtitles                                      |
+| [GameSentenceMiner](https://github.com/bpwhelan/GameSentenceMiner)                          | Inspiration for Electron overlay with Yomitan integration                    |
+| [jellyfin-mpv-shim](https://github.com/jellyfin/jellyfin-mpv-shim)                          | Jellyfin integration                                                         |
+| [Jimaku.cc](https://jimaku.cc)                                                              | Japanese subtitle search and downloads                                       |
+| [M-Extension-Server](https://github.com/1Selxo/M-Extension-Server)                          | Runs Aniyomi extension APKs off Android; the bridge the anime browser drives |
+| [Mangatan](https://github.com/1Selxo/Mangatan)                                              | Reference client for the bridge protocol the anime browser speaks            |
+| [Renji's Texthooker Page](https://github.com/Renji-XD/texthooker-ui)                        | Base for the WebSocket texthooker integration                                |
+| [Yomitan](https://github.com/yomidevs/yomitan)                                              | Dictionary engine powering all lookups and the morphological parser          |
+| [yomitan-jlpt-vocab](https://github.com/stephenmk/yomitan-jlpt-vocab)                       | JLPT level tags for vocabulary                                               |
 
 ## License
 
 [GNU General Public License v3.0](LICENSE)
+
+The anime browser drives [M-Extension-Server](https://github.com/1Selxo/M-Extension-Server),
+downloaded from its upstream releases at runtime rather than
+bundled or redistributed here; its bundles carry their own dependencies, including a JRE and
+GPL-3.0 NewPipe Extractor. SubMiner includes none of them and talks to the bridge
+over its own HTTP protocol. It ships no extensions or repositories by default.

assets/thumbnailers/subminer-ffmpegthumbnailer.thumbnailer

@@ -1,4 +0,0 @@
-[Thumbnailer Entry]
-TryExec=ffmpegthumbnailer
-Exec=ffmpegthumbnailer -i %i -o %o -s %s -f
-MimeType=video/matroska;video/matroska-3d;video/x-matroska;video/x-matroska-3d;

bun.lock

@@ -26,7 +26,7 @@
         "eslint": "^10.8.0",
         "prettier": "^3.8.1",
         "typescript": "^5.9.3",
-        "undici": "7.29.0",
+        "undici": "7.28.0",
       },
     },
   },
@@ -36,18 +36,16 @@
   "overrides": {
     "@xmldom/xmldom": "0.8.13",
     "app-builder-lib": "26.15.3",
-    "brace-expansion": "5.0.9",
+    "brace-expansion": "5.0.8",
     "electron-builder-squirrel-windows": "26.15.3",
-    "fast-uri": "3.1.5",
     "form-data": "4.0.6",
     "ip-address": "10.2.0",
-    "js-yaml": "4.3.1",
+    "js-yaml": "4.3.0",
     "lodash": "4.18.0",
     "minimatch": "10.2.5",
     "picomatch": "4.0.4",
     "tar": "7.5.21",
     "tmp": "0.2.7",
-    "undici": "7.29.0",
   },
   "packages": {
     "@discordjs/collection": ["@discordjs/collection@2.1.1", "", {}, "sha512-LiSusze9Tc7qF03sLCujF5iZp7K+vRNEDBZ86FT9aQAv3vxMLihUvKvpsCWiQ2DJq1tVckopKm1rxomgNUc9hg=="],
@@ -268,7 +266,7 @@
 
     "boolean": ["boolean@3.2.0", "", {}, "sha512-d0II/GO9uf9lfUHH2BQsjxzRJZBdsjgsBiW4BvhWk/3qoKwQFjIDVN19PfX8F2D/r9PCMTtLWjYVCFrpeYUzsw=="],
 
-    "brace-expansion": ["brace-expansion@5.0.9", "", { "dependencies": { "balanced-match": "^4.0.2" } }, "sha512-ScQ4IuvIEF1TMlP7Zt+vjJ//9zlPb2SDcxWxM3bk8s6t6GGdJ7KO1dCcTidOPJKePW30LE/2cT7wCyPho9/Wxg=="],
+    "brace-expansion": ["brace-expansion@5.0.8", "", { "dependencies": { "balanced-match": "^4.0.2" } }, "sha512-JZyDyq3D4AUifKTPOB7DELf6XsB3WdPuNxCtob1vFXPsSXhdAiHBWJ/tJ8HAc9aH84BK+5JFZLNkJKx3G9kzQg=="],
 
     "buffer-from": ["buffer-from@1.1.2", "", {}, "sha512-E+XQCRwSbaaiChtv6k6Dwgc+bx+Bs6vuKJHHl5kox/BaKbhiXzqQOwK4cO22yElGp2OCmjwVhT3HmxgyPGnJfQ=="],
 
@@ -406,7 +404,7 @@
 
     "fast-levenshtein": ["fast-levenshtein@2.0.6", "", {}, "sha512-DCXu6Ifhqcks7TZKY3Hxp3y6qphY5SJZmrWMDrKcERSOXWQdMhU9Ig/PYrzyw/ul9jOIyh0N4M0tbC5hodg8dw=="],
 
-    "fast-uri": ["fast-uri@3.1.5", "", {}, "sha512-gHwA1O9LDIcKunMKhObS/HimwtehO1nPUECKAu5TpKgaO19fcWEl4bliWe1jWxVFvIXztJjjQ4L8XQ1EU9f7Jw=="],
+    "fast-uri": ["fast-uri@3.1.4", "", {}, "sha512-8JnbkQ4juDyvYs4mgFGQqg4yCYtFDtUtmp2QIQq11ZZe5CFQ5wcqm1rqDgAh/QdMySuBnPzMUiJUNZG5N/AiQw=="],
 
     "fdir": ["fdir@6.5.0", "", { "peerDependencies": { "picomatch": "^3 || ^4" }, "optionalPeers": ["picomatch"] }, "sha512-tIbYtZbucOs0BRGqPJkshJUYdL+SDH7dVM8gjy+ERp3WAUjLEFJE+02kanyHtwjWOnwrKYBiwAmM0p4kLJAnXg=="],
 
@@ -498,7 +496,7 @@
 
     "jiti": ["jiti@2.6.1", "", { "bin": { "jiti": "lib/jiti-cli.mjs" } }, "sha512-ekilCSN1jwRvIbgeg/57YFh8qQDNbwDb9xT/qu2DAHbFFZUicIl4ygVaAvzveMhMVr3LnpSKTNnwt8PoOfmKhQ=="],
 
-    "js-yaml": ["js-yaml@4.3.1", "", { "dependencies": { "argparse": "^2.0.1" }, "bin": { "js-yaml": "bin/js-yaml.js" } }, "sha512-CY6crGq313MX8GkwvB7tzgp99vjQxY1++5y10/BKN/GUfHqWaOGQMNZkBvqSzsZKWk/ijwHlWzzkLulsGHhjWQ=="],
+    "js-yaml": ["js-yaml@4.3.0", "", { "dependencies": { "argparse": "^2.0.1" }, "bin": { "js-yaml": "bin/js-yaml.js" } }, "sha512-1td788aAnnZ5qs7V2QIRl1owjtYpbKt749Y3xauqQgwIIGF/xXWz1wMTEBx5O3LK3lXLVuqXPdPxj2BoFHaW9Q=="],
 
     "json-buffer": ["json-buffer@3.0.1", "", {}, "sha512-4bV5BfR2mqfQTJm+V5tPPdf+ZpuhiIvTuAB5g8kcrXOZpTT/QwwVRWBywX1ozr6lEuPdbHxwaJlm9G6mI2sfSQ=="],
 
@@ -716,7 +714,7 @@
 
     "typescript": ["typescript@5.9.3", "", { "bin": { "tsc": "bin/tsc", "tsserver": "bin/tsserver" } }, "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw=="],
 
-    "undici": ["undici@7.29.0", "", {}, "sha512-IDxfleLmmbSskfWSUATiN1nfn2rDuvnMOqb5CWR92iIfojA0Ud+ulOAAEQ57LPr9rWmsreUyf5lwyao+7GNNVw=="],
+    "undici": ["undici@7.28.0", "", {}, "sha512-cRZYrTDwWznlnRiPjggAGxZXanty6M8RV1ff8Wm4LWXBp7/IG8v5DnOm74DtUBp9OONpK75YlPnIjQqX0dBDtA=="],
 
     "undici-types": ["undici-types@7.16.0", "", {}, "sha512-Zz+aZWSj8LE6zoxD+xrjh4VfkIG8Ya6LvYkZqtUQGJPZjYl53ypCaUwWqo7eI0x66KBGeRo+mlBEkMSeSZ38Nw=="],
 
@@ -756,6 +754,8 @@
 
     "@discordjs/rest/discord-api-types": ["discord-api-types@0.38.43", "", {}, "sha512-sSoBf/nK6m7BGtw65mi+QBuvEWaHE8MMziFLqWL+gT6ME/BLg34dRSVKS3Husx40uU06bvxUc3/X+D9Y6/zAbw=="],
 
+    "@discordjs/rest/undici": ["undici@6.27.0", "", {}, "sha512-YmfV3YnEDzXRC5lZ2jWtWWHKGUm1zIt8AhesR1tens+HTNv+YZlN/dp6G727LOvMJ8xjP9Be7Y2Sdr96LDm+pg=="],
+
     "@discordjs/util/discord-api-types": ["discord-api-types@0.38.43", "", {}, "sha512-sSoBf/nK6m7BGtw65mi+QBuvEWaHE8MMziFLqWL+gT6ME/BLg34dRSVKS3Husx40uU06bvxUc3/X+D9Y6/zAbw=="],
 
     "@electron/asar/commander": ["commander@5.1.0", "", {}, "sha512-P0CysNDQ7rtVw4QIQtm+MRxV66vKFSvlsQvGYXZWR3qFU0jlMKHZZZgw8e+8DSah4UDKMqnknRDQz+xuQXQ/Zg=="],
@@ -808,6 +808,8 @@
 
     "node-gyp/env-paths": ["env-paths@2.2.1", "", {}, "sha512-+h1lkLKhZMTYjog1VEpJNG7NZJWcuc2DDk/qsqSTRRCOXiLjeQ1d1/udrUGhqMxUgAlwKNZ0cf2uqan5GLuS2A=="],
 
+    "node-gyp/undici": ["undici@6.27.0", "", {}, "sha512-YmfV3YnEDzXRC5lZ2jWtWWHKGUm1zIt8AhesR1tens+HTNv+YZlN/dp6G727LOvMJ8xjP9Be7Y2Sdr96LDm+pg=="],
+
     "node-gyp/which": ["which@6.0.1", "", { "dependencies": { "isexe": "^4.0.0" }, "bin": { "node-which": "bin/which.js" } }, "sha512-oGLe46MIrCRqX7ytPUf66EAYvdeMIZYn3WaocqqKZAxrBpkqHfL/qvTyJ/bTk5+AqHCjXmrv3CEWgy368zhRUg=="],
 
     "pkijs/@noble/hashes": ["@noble/hashes@1.4.0", "", {}, "sha512-V1JJ1WTRUqHHrOSh597hURcMqVKVGL/ea3kv0gSnEdsEZ0/+VyPghM1lMNGc00z7CIQorSvbKpuJkxvuHbvdbg=="],

changes/anilist-season-resolution.md

@@ -0,0 +1,7 @@
+type: fixed
+area: anilist
+
+- Resolving "season N" against AniList no longer lands one season short for franchises whose broadcast seasons are listed as several entries. AniList records the back half of a split cour ("… Season 2 Part 2", "… Cour 2", "第2クール") as its own sequel, and the resolver counted each as a season — so Mushoku Tensei season 3 resolved to the season 2 entry and Re:ZERO season 4 to season 3, which then drove the character dictionary and AniList progress updates to the wrong series. A sequel carrying a part or cour marker that matches the season it continues is now followed without advancing the season count, in both the relation walk and the air-order fallback. Titles are compared ignoring punctuation, and the marker is looked for in every title and synonym rather than just the display title. A wrong match cached before this fix is remembered in `character-dictionaries/anilist-resolution-cache.json` and needs removing (or overriding from the character dictionary picker) for the affected series.
+- A special or OVA sitting in a franchise's sequel chain is walked through without counting as a season. Dr. STONE links STONE WARS to New World through a one-episode special, which made New World resolve as season 4 and every later season shift with it.
+- An AniList rate limit or network failure while walking sequel relations is reported so the caller can retry, instead of falling through to the air-date fallback. That fallback is for a franchise with missing relation edges; running it after a failed lookup turned a transient 429 into a confidently wrong season.
+- The shared title parser recognizes spelled-out episode labels (`Episode 4`, `第4話`) and a season named at the end of the title (`… Season 3`, `… 3rd Season`, `… S3`), which now fill the Season field instead of being searched for as part of the series name. The TsukiHime modal gained a Season field to match Jimaku, and seasons after the first are included in its search query so a later season's releases are actually found.

changes/anime-browser.md

@@ -0,0 +1,26 @@
+type: added
+area: anime
+
+- Added an anime browser window that searches Aniyomi extension sources, shows cover art and episode lists, and plays an episode in mpv so the overlay and mining tools attach as usual.
+- Added `subminer anime` and the `--anime` flag to open the browser, plus a "Browse Anime" tray entry.
+- Anime extensions are read from `<userData>/anime-extensions`; drop Aniyomi `.apk` files there to add sources.
+- Added a source settings tab so extensions that need configuration (server address, credentials, quality) can be set up from the browser; values persist per extension and source, and updated extension schemas replace stale saved field definitions without losing values. Older unscoped preferences are discarded once because their package ownership cannot be proven safely.
+- Added an Extensions tab for adding repository URLs and installing, updating, or removing extensions in place; extensions that fail to load are listed with the reason. Repository requests time out instead of hanging, and APK updates are staged before replacing the installed copy.
+- Browse, Extensions, and Source settings are tabs, so each one gets the full window instead of sharing it with the search results.
+- Repository URLs only need to be an https URL to a `.json` index; the file name is not restricted to `index.min.json`.
+- The source picker offers "All sources", which searches every installed source at once. Results stream in as each source answers, with per-source progress in the status bar. Results are tagged with their source, failures do not blank the grid, and **Load more** appends later pages without duplicating streamed entries.
+- The Extensions tab opens with an Installed section listing every extension on disk with Remove — including ones added by hand or whose repository has since been removed — and Update where a configured repository still carries it.
+- Added `anime.repos`, `anime.extensionsDir`, and `anime.preferredQuality` config keys. SubMiner ships no extension repositories and performs no discovery.
+- Anime playback targets Japanese audio: dub-labelled entries are skipped when the source offers an alternative, `alang` prefers Japanese, and the source's own audio and subtitle tracks are loaded into mpv (Japanese selected) instead of being discarded, so all of them can be switched from mpv's track menu.
+- The primary subtitle slot stays reserved for Japanese: a source that only has, say, English subtitles gets them added with a normalized language tag (`English` → `en`) but not selected, so the regular `secondarySub` auto-load can route them to the secondary slot instead.
+- HLS streams pass through a local strip proxy that removes fake image headers some hosts glue onto their video segments, so streams ffmpeg would otherwise probe as "a PNG" and abandon now play in mpv.
+- The strip proxy retries a failed segment fetch once after a short pause and logs upstream error statuses; a host that errors on the very first fetches right after an episode resolves no longer kills the whole playback.
+- The strip proxy no longer forwards `Range` headers to the bridge: ffmpeg opens every HLS segment with `Range: bytes=0-`, the bridge answers some of those with 206, and a partial response bypassed the disguise strip, so whether an episode played depended on the bridge's cache state.
+- A bridge that dies out from under the app (killed, crashed, or stopped mid-operation) no longer leaves the browser failing every request until an app restart: the exit is detected, surfaced in the status bar, and the bridge restarts on the next request.
+- "Playing" is only reported once mpv actually configures a video output; when a stream fails to decode, the browser shows mpv's error instead of claiming playback started while no window ever appeared.
+- The Linux x64 bridge bundle is verified and pinned, so the anime browser starts on Linux instead of refusing with "No pinned checksum for linux-x64-bundle.zip".
+- The bridge bundle is fetched from the pinned release tag rather than whatever release is newest, so an upstream publish no longer breaks every install with a checksum mismatch.
+- The Extensions tab's available list has a language chip row: pick one or more languages to narrow a repository index that otherwise lists every language it knows, or "All" to clear the filter. Rows name the language ("Japanese" instead of `ja`) and the Available heading counts what the filter leaves.
+- A stream's subtitle tracks are downloaded to a temp directory and loaded into mpv as files rather than streamed from the source URL, so they can serve as the alass reference in Subsync the way Jellyfin subtitles do. The format is detected from the file's own content, a track that fails to download falls back to its URL so the episode still plays, and the directory is removed when the next episode starts or the app exits.
+- An episode launched from the browser carries its series, season and episode number through the app instead of a single joined string: stats group by series (every stream previously landed in one entry named `m3u8`), rewatching reuses the existing entry, the Jimaku and TsukiHime modals prefill Title/Season/Episode from the source's own listing, AniList updates use those fields directly, and the mpv title reads `Series S03E04 - Episode Name`.
+- Opening the browser shows a tray icon on every platform and — on macOS — puts the app in the Cmd+Tab switcher and Dock, so you can switch between it and mpv; the Dock icon is released again when the window closes during playback. Launching a video starts a regular SubMiner session, and in `subminer anime` standalone mode closing the window during playback no longer quits the app and kills the stream.

changes/ass-canonical-animation-lines.md

@@ -1,5 +0,0 @@
-type: fixed
-area: subtitles
-
-- Typeset ASS karaoke and animated signs no longer flood the primary overlay, subtitle sidebar, immersion history, or sentence mining with repeated glyph fragments or full-line color phases. Matching timed comments and full-line boundary events recover the complete authored line without merging ordinary repeated dialogue or separately positioned signs, and dialogue spoken while a song's animation is on screen is kept intact instead of being replaced by the lyric. Entrance and exit frames that run past the authored line timing still resolve to the clean line during lyric transitions, and dialogue spoken while a song's animation is on screen enters immersion and subtitle history without the fragment lines beside it.
-- The secondary subtitle overlay drops layered duplicate lines from animated tracks, so a short stack of repeated words collapses to its distinct lines even when the full karaoke heuristic does not apply.

changes/audio-generation-network-mounts.md

@@ -1,4 +0,0 @@
-type: fixed
-area: Anki media
-
-- Fixed sentence-audio generation timing out on slow network-mounted MKV files with many subtitle and font-attachment streams. Selected audio tracks now use bounded FFmpeg probing and a two-minute extraction budget, and missing output reports a clear FFmpeg error instead of raw `ENOENT`.

changes/character-dictionary-mecab-cache.md

@@ -1,5 +0,0 @@
-type: fixed
-area: character dictionary
-
-- Reuse character dictionaries after MeCab completes without finding any name splits instead of regenerating character data and portraits on every launch.
-- Restore inline character portraits when a cached portrait index finishes loading after subtitles have already been tokenized.

changes/dictionary-freeze-and-appimage-notifications.md

@@ -1,5 +0,0 @@
-type: fixed
-area: dictionary
-
-- Character dictionary generation, merged rebuilds, and imports no longer freeze the app (and trigger the compositor's "application not responding" dialog) on large dictionaries; snapshot reads/writes, archive building, and the character image/name lookup caches now do their heavy work off the UI's critical path.
-- Desktop progress notifications now update in place on Linux AppImage installs too: the AppImage's bundled libraries broke the system notify-send helper, which silently forced the flickering close-and-reopen notification fallback.

changes/docs-site-index-hygiene.md

@@ -1,5 +0,0 @@
-type: internal
-area: docs
-
-- Excluded the `/main/` and `/v/<version>/` docs trees from search indexing with a self-referential canonical, `noindex,follow`, and a matching `X-Robots-Tag` header, so crawlers spend their budget on the current docs instead of ~30 archived copies of every page.
-- Restored `<lastmod>` dates in the docs sitemap, which were silently dropped because production builds render from an untracked release snapshot.

changes/duplicate-line-stats-cleanup.md

@@ -1,5 +0,0 @@
-type: fixed
-area: stats
-
-- Typeset subtitles no longer flood the stats. Karaoke openings and animated signs are authored as one subtitle event per animation frame, and immersion tracking counted every frame, which was enough to put an OP lyric at the top of "Top Repeated Words" for good. Lines are now collapsed on the way in using the same rules the subtitle sidebar already applies: matching parsed timings record exactly the cues the sidebar shows, while shifted, changing, or unparsed sources use a strict fallback where identical, contiguous, sub-0.1s lines stop counting after a few frames. Ordinary repeated dialogue and rewatches are unaffected.
-- Added a cleanup for stats already affected. The Vocabulary tab has a **Duplicates** button that scans a chosen window (7 days through all time), shows the bursts it found and the word and kanji counts they added, and collapses each run to one line once confirmed. `subminer stats cleanup --duplicate-lines` does the same from the terminal, with `--dry-run` and `--lookback-days <n>`. Only subtitle lines and the vocabulary counts they feed are touched; watch time and lines-seen totals are left as recorded.

changes/fix-macos-fullscreen-modal-spaces.md

@@ -1,5 +0,0 @@
-type: fixed
-area: overlay
-
-- Dedicated overlay modals are prewarmed on macOS and Windows so shortcuts open them promptly on the first press. Windows now refreshes the hidden modal renderer between sessions to keep later modals interactive. On macOS, reused modals and the in-app stats window also open above fullscreen mpv on its current Space instead of appearing on another desktop or forcing a Space change.
-- Updated subtitle ASS observation to mpv's current `sub-text/ass` property, removing its deprecation warning.

changes/fix-mpv-ipc-connect-stall.md

@@ -1,4 +0,0 @@
-type: fixed
-area: overlay
-
-- Fixed the overlay getting stuck on "Overlay loading" forever when startup stalls: mpv IPC connection attempts now time out and retry, switching sockets aborts obsolete attempts, and the plugin replaces its spinner with an actionable error if overlay content is still not ready after 30 seconds.

changes/fix-native-wayland-overlay-file-drop.md

@@ -1,4 +0,0 @@
-type: fixed
-area: overlay
-
-- Fixed native Wayland drag-and-drop from file managers such as Thunar so subtitle and video files dropped on the visible overlay are resolved and forwarded to mpv.

changes/fix-primary-ass-layer-duplication.md

@@ -1,4 +0,0 @@
-type: fixed
-area: subtitles
-
-- Primary ASS subtitles now use the active parsed cue when it fully accounts for mpv's live text, preventing fill, border, blur, and shadow copies of the same full-span lyric from appearing repeatedly while preserving unmatched overlapping dialogue and signs.

changes/fix-secondary-subtitle-duplication.md

@@ -1,4 +0,0 @@
-type: fixed
-area: overlay
-
-- Secondary subtitles now parse the selected ASS/SRT/VTT source with the primary subtitle deduplication pipeline, preventing layered animation text from appearing several times in the overlay, mined cards, and statistics. Live mpv text remains the fallback for unreadable tracks.

changes/fix-windows-system-mouse-lag.md

@@ -1,4 +0,0 @@
-type: fixed
-area: overlay
-
-- Fixed system-wide mouse lag on Windows while SubMiner is running: the overlay no longer installs Electron's global mouse hook for click-through forwarding, and the mpv window tracker no longer blocks the app on repeated PowerShell command-line lookups.

changes/library-merge-and-move.md

@@ -1,6 +0,0 @@
-type: added
-area: stats
-
-- Library: duplicate cards for the same show can now be combined. Press "Select" above the library grid, tick the cards, and use "Merge Selected"; the dialog picks which entry to keep and moves every episode onto it. Sessions, mined cards, and watch time are preserved, the emptied entries disappear, and remembered title aliases keep future episodes on the merged card.
-- Library: episodes can be reassigned to another library entry from the "→" button on an episode row, which is the fix when one file lands under a stray title (e.g. an episode name parsed as the series). Manual assignments now survive later filename parsing, Jellyfin refreshes, and season repair. Local episodes in the same directory reuse a uniquely corrected destination unless they parse to a title that already has its own library entry, while conflicting seasons or manual destinations are not forced together. Emptying an entry this way removes it and returns to the grid.
-- Library: exact AniList title matches with compatible seasons fold duplicate cards automatically. Fuzzy same-AniList matches appear as dismissible "Possible duplicate" reviews instead of changing the library without confirmation; conflicting explicit seasons are left alone.

changes/linux-notification-in-place-replace.md

@@ -1,4 +0,0 @@
-type: fixed
-area: notifications
-
-- Character dictionary progress notifications on Linux now update in place instead of flickering off and reappearing on every status change.

changes/linux-overlay-content-ready-fallback.md

@@ -0,0 +1,4 @@
+type: fixed
+area: overlay
+
+- Fixed the overlay never loading (stuck on the "Overlay loading" OSD spinner) when the Yomitan content-script reload raced overlay window creation at startup, most visible when playing from the anime browser on Linux/Wayland: a hidden window stops painting after that reload, so the ready-to-show signal that gates showing the overlay never fired. Content-ready now falls back to did-finish-load after a short grace period.

changes/macos-yomitan-popup-passthrough.md

@@ -0,0 +1,4 @@
+type: fixed
+area: overlay
+
+- Fixed the macOS Yomitan popup going inert after mining a card: clicking outside the popup no longer passes through to mpv (with the overlay flickering hidden and shown), and scrolling over the popup scrolls its definitions again instead of seeking mpv.

changes/mining-clip-range-snapshot.md

@@ -1,4 +0,0 @@
-type: fixed
-area: anki
-
-- Mined audio and animated AVIF clips now capture the subtitle line that was actually mined. The clip range is snapshotted once at Yomitan lookup time (and reused for both audio and image), instead of each generator reading the live mpv subtitle when it starts — which clipped whatever line was on screen after slow audio extraction finished, producing too-short or misaligned AVIF clips.

changes/rofi-matroska-thumbnails.md

@@ -1,4 +0,0 @@
-type: fixed
-area: launcher
-
-- Fixed missing MKV thumbnails in the Linux rofi picker when system thumbnailer registrations only advertise legacy Matroska MIME aliases.

changes/stats-delete-fast-incremental.md

@@ -1,9 +0,0 @@
-type: fixed
-area: stats
-
-- Stats deletes no longer freeze the stats dashboard: the delete worker module now resolves when running from source, so deletes actually run off the serving thread instead of silently falling back to it.
-- Deletes now subtract their exact contribution from lifetime summaries instead of rebuilding them from retained sessions, making delete cost proportional to what is deleted and preserving lifetime totals older than the session retention window.
-- If the delete worker crashes, the delete now retries on the current thread instead of failing.
-- Library merges, video moves, AniList reassignments, and `subminer stats cleanup -l` also stopped rebuilding lifetime summaries from retained sessions; they now recompute from per-episode history, so those operations are faster and no longer erase lifetime totals older than the session retention window.
-- Deleting content that contains very common words no longer rescans every occurrence of those words across the whole library; first/last-seen dates are refreshed with index seeks instead.
-- Session deletes on large databases dropped from minutes to milliseconds: an index on the subtitle-line event reference now prevents each deleted session event from scanning the whole subtitle-line table for foreign-key enforcement.

changes/stats-vocabulary-summary-totals.md

@@ -1,8 +0,0 @@
-type: fixed
-area: stats
-
-- Fixed Vocabulary totals and charts counting only the first browsing page instead of all tracked vocabulary, without delaying the rest of the page.
-- New-word history now uses permanent daily lexical rollups that apply the same vocabulary filters as the totals and normalize legacy second/millisecond timestamps; versioned background rebuilds repair existing history across legacy rollup-state schemas without dropping playback writes or clearing watch-time, activity, efficiency, and library charts.
-- Calendar-day chart labels now preserve the recorded local date in time zones west of UTC.
-- Vocabulary summary cards and charts refresh automatically after the word exclusion list changes, and failed or unfinished loads use bounded retries before showing an inline error with a Retry control.
-- Rapid exclusion edits no longer race each other; writes are sent in order so a slower earlier save cannot overwrite a newer list.

changes/subsync-stream-tracks.md

@@ -0,0 +1,7 @@
+type: fixed
+area: subsync
+
+- Subsync now works when mpv loaded a subtitle track from a URL, which is how Aniyomi extension streams and Jellyfin add theirs. The track is downloaded to a temporary file first — reusing mpv's own request headers, so authenticated and referer-gated hosts stay reachable — instead of being rejected with "Subtitle file not found: https://…". This applies to both the sync target and the alass reference, so a Jimaku or TsukiHime download can be retimed against a stream's own subtitles. Internal tracks of a stream also pass mpv's headers through to `ffmpeg`.
+- Alass now works on tracks that arrive as WebVTT, which is what Aniyomi extension streams serve. Alass picks its parser from the file extension and has no WebVTT support, so it treated a `.vtt` reference as a video file and failed with "no audio stream in file". Both the target and the reference are rewritten as SRT for alass, keeping the cue text as-is, and the originals are left untouched.
+- Leaving `subsync.alass_path`, `ffsubsync_path`, or `ffmpeg_path` empty now actually auto-discovers the binary, as the config help has always claimed. Previously it fell back to a hard-coded `/usr/bin/<tool>`, which does not exist on macOS and broke subsync for every default-config install there. Discovery searches `PATH` plus the usual install prefixes (a GUI launch inherits a minimal `PATH`) and accepts `alass-cli` as well as `alass`. An explicitly configured path is still used verbatim and never silently substituted.
+- Subsync failures are written to the application log. Previously the only trace was an OSD toast that vanished after a few seconds, leaving nothing to diagnose from.

changes/word-card-kind.md

@@ -0,0 +1,6 @@
+type: added
+area: anki
+
+- Added `ankiConnect.lapisKiku.wordCardKind` (Settings > Mining/Anki > Kiku/Lapis Features > "Word Card Type") to choose which card-type flag SubMiner marks on Kiku/Lapis word cards: `word-and-sentence` (default, unchanged behavior), `click`, `sentence`, `audio`, or `none` to leave the flags alone. Requested by Kiku users who only want `IsClickCard` set.
+- Word cards can now be flagged as Kiku click cards (`IsClickCard`), which SubMiner previously never set.
+- Setting a card-type flag now clears `IsClickCard` alongside the other card-type flags, so a note can no longer claim two card types at once.

config.example.jsonc

@@ -611,6 +611,18 @@
     } // Lapis kiku setting.
   }, // Automatic Anki updates and media generation options.
 
+  // ==========================================
+  // Anime Browser
+  // Anime browser sources. SubMiner ships no extension repositories and bundles no sources;
+  // add a repository index URL here (or drop .apk files in the extensions directory) to have any.
+  // Hot-reload: anime changes apply the next time the anime browser opens.
+  // ==========================================
+  "anime": {
+    "extensionsDir": "", // Directory holding Aniyomi extension .apk files. Empty uses <userData>/anime-extensions.
+    "repos": [], // Extension repository index URLs (any https .json index, e.g. https://.../index.min.json). Empty by default; SubMiner ships no repositories.
+    "preferredQuality": "" // Preferred stream quality label, matched as a substring (for example: 1080). Empty uses the source order.
+  }, // Anime browser sources. SubMiner ships no extension repositories and bundles no sources;
+
   // ==========================================
   // Jimaku
   // Jimaku API configuration and defaults.

docs-site/.vitepress/config.ts

@@ -1,4 +1,3 @@
-import { spawnSync } from 'node:child_process';
 import { existsSync, readFileSync, statSync } from 'node:fs';
 import { extname, join, posix, resolve, sep } from 'node:path';
 import type { DefaultTheme, HeadConfig, TransformContext, UserConfig } from 'vitepress';
@@ -27,9 +26,6 @@ function optionalEnv(value: string | undefined): string | undefined {
 const base = normalizeBase(optionalEnv(process.env.SUBMINER_DOCS_BASE) ?? '/');
 const outDir = optionalEnv(process.env.SUBMINER_DOCS_OUT_DIR);
 const docsSourceDir = optionalEnv(process.env.SUBMINER_DOCS_SOURCE_DIR) ?? process.cwd();
-// The tracked `docs-site/` checkout, which stays a git working tree even when
-// `docsSourceDir` points at an untracked release snapshot. Used for git lookups only.
-const repoDocsDir = optionalEnv(process.env.SUBMINER_DOCS_REPO_DIR) ?? process.cwd();
 const channel = normalizeChannel(optionalEnv(process.env.SUBMINER_DOCS_CHANNEL));
 const docsVersion = optionalEnv(process.env.SUBMINER_DOCS_VERSION);
 const latestStable = optionalEnv(process.env.SUBMINER_DOCS_LATEST_STABLE) ?? 'v0.18.0';
@@ -86,18 +82,15 @@ function pageToRoute(page: string): string | null {
   return route ? `/${route}` : '/';
 }
 
-// Only the root channel is indexable. `main` and every /v/<version>/ archive are
-// near-verbatim copies of it, so they own their URL via a self-referential canonical
-// and are excluded from the index instead of being consolidated onto root. Uniform
-// self-canonical plus noindex avoids mixing noindex with a cross-page canonical,
-// which Google treats as a conflicting signal.
-const isIndexableChannel = channel === 'stable-root';
-
 function pageToCanonicalHref(page: string): string | null {
   const route = pageToRoute(page);
   if (!route) return null;
 
-  if (!isIndexableChannel) {
+  if (channel === 'main') {
+    return `${DOCS_HOSTNAME}${canonicalRouteWithBase(route)}`;
+  }
+
+  if (channel === 'stable-archive' && docsVersion !== latestStable) {
     return `${DOCS_HOSTNAME}${canonicalRouteWithBase(route)}`;
   }
 
@@ -113,9 +106,7 @@ function transformPageHead({ page }: TransformContext): HeadConfig[] {
   const href = pageToCanonicalHref(page);
   const head: HeadConfig[] = href ? [['link', { rel: 'canonical', href }]] : [];
 
-  // Crawlable so links still pass through, but out of the index: ~30 archived copies
-  // of every page otherwise soak up the crawl budget the current docs need.
-  if (!isIndexableChannel) {
+  if (channel === 'main') {
     head.push(['meta', { name: 'robots', content: 'noindex,follow' }]);
   }
 
@@ -296,39 +287,6 @@ const versionItems = [
   })),
 ];
 
-function sitemapUrlToPage(url: string): string {
-  const route = url.replace(/\.html$/, '').replace(/^\/+|\/+$/g, '');
-  return route ? `${route}.md` : 'index.md';
-}
-
-// VitePress derives <lastmod> by running `git log` inside its source dir. Production
-// builds point that at an untracked snapshot of the release tag, so the lookup comes
-// back empty and the sitemap ships with no dates at all. Resolve it from the tracked
-// checkout at the ref being built instead.
-function lastModifiedFor(url: string): string | undefined {
-  const ref = docsVersion && docsVersion !== 'main' ? docsVersion : 'HEAD';
-  const result = spawnSync('git', ['log', '-1', '--format=%cI', ref, '--', sitemapUrlToPage(url)], {
-    cwd: repoDocsDir,
-    encoding: 'utf8',
-  });
-
-  return (result.status === 0 && result.stdout.trim()) || undefined;
-}
-
-// Only the root channel publishes a sitemap. Archived and `main` builds would emit
-// their own copies listing the same canonical URLs, which just advertises the
-// duplicate trees we are trying to keep out of the index.
-const sitemap: UserConfig['sitemap'] = isIndexableChannel
-  ? {
-      hostname: DOCS_HOSTNAME,
-      transformItems(items) {
-        return items
-          .filter((item) => item.url !== 'README' && item.url !== `${DOCS_HOSTNAME}/README`)
-          .map((item) => ({ ...item, lastmod: item.lastmod ?? lastModifiedFor(item.url) }));
-      },
-    }
-  : undefined;
-
 const nav: DefaultTheme.NavItem[] = [
   { text: 'Home', link: '/' },
   { text: 'Get Started', link: '/installation' },
@@ -348,6 +306,7 @@ const sidebar: DefaultTheme.SidebarItem[] = [
       { text: 'Usage', link: '/usage' },
       { text: 'Mining Workflow', link: '/mining-workflow' },
       { text: 'Launcher Script', link: '/launcher-script' },
+      { text: 'Feature Demos', link: '/demos' },
     ],
   },
   {
@@ -368,6 +327,7 @@ const sidebar: DefaultTheme.SidebarItem[] = [
       { text: 'Anki', link: '/anki-integration' },
       { text: 'Jellyfin', link: '/jellyfin-integration' },
       { text: 'YouTube', link: '/youtube-integration' },
+      { text: 'Anime Browser', link: '/anime-browser' },
       { text: 'Jimaku', link: '/jimaku-integration' },
       { text: 'TsukiHime', link: '/tsukihime-integration' },
       { text: 'AniList', link: '/anilist-integration' },
@@ -461,7 +421,14 @@ const config: UserConfig = {
   appearance: 'dark',
   cleanUrls: true,
   metaChunk: true,
-  sitemap,
+  sitemap: {
+    hostname: DOCS_HOSTNAME,
+    transformItems(items) {
+      return items.filter(
+        (item) => item.url !== 'README' && item.url !== `${DOCS_HOSTNAME}/README`,
+      );
+    },
+  },
   transformHead: transformPageHead,
   lastUpdated: true,
   srcExclude: ['subagents/**', 'README.md'],

docs-site/README.md

@@ -38,10 +38,8 @@ bun run docs:dev
 The public docs root is stable-only:
 
 - `/` serves the latest stable release docs.
-- `/main/` serves development docs from `main`.
+- `/main/` serves development docs from `main` and is marked `noindex,follow`.
 - `/v/<version>/` serves stable release archives.
 - Prerelease tags do not update the docs site.
 
-Only `/` is indexable. `/main/` and every `/v/<version>/` page carries a self-referential canonical plus `noindex,follow`, and the generated `_headers` file repeats that as an `X-Robots-Tag`. They stay crawlable so their links still resolve, but ~30 archived copies of every page would otherwise consume the crawl budget the current docs need. Only the root build emits `sitemap.xml`, and its `<lastmod>` dates come from `git log` against the tracked checkout at the released tag, because the build renders from an untracked snapshot that VitePress cannot date itself.
-
 Keep Cloudflare Git auto-deploy disabled. The production deploy is `.github/workflows/docs-pages.yml`, which uploads `.tmp/docs-versioned-site` with `--branch main` so tag-triggered runs update Production instead of creating preview deployments.

docs-site/anime-browser.md

@@ -0,0 +1,246 @@
+# Anime Browser
+
+Search anime sources, pick an episode, and play it in mpv with SubMiner's overlay
+and mining tools attached — the same way a local file or a Jellyfin stream works.
+
+Open it with `subminer anime`, with `SubMiner.AppImage --anime`, or from
+**Browse Anime** in the tray menu. The window stays open while you watch, so you
+can queue the next episode without reopening it.
+
+While the window is open, SubMiner shows a tray icon and — on macOS — appears
+in the Cmd+Tab switcher and the Dock (macOS ties the two together), so you can
+flip between the browser and mpv. SubMiner normally hides itself from the Dock
+because the subtitle overlay needs that to float above fullscreen video; it
+hides again when the window closes during playback.
+
+Launching an episode starts a full SubMiner playback session, the same as
+playing a local file: the overlay and mining tools attach, and the tray icon
+stays available. In standalone `subminer anime` mode, closing the window while
+a video is playing leaves playback running — reopen the browser from the tray
+(**Browse Anime**). The app only exits with the window when nothing is playing.
+
+## How it works
+
+SubMiner does not implement any anime source itself. It runs **Aniyomi extension
+APKs** through a bundled JVM sidecar ([M-Extension-Server][mes]), asks the
+selected extension to resolve an episode, and hands the resulting URL to mpv.
+
+```
+extension APK  →  bridge (JVM)  →  { url, headers }  →  mpv  →  SubMiner overlay
+```
+
+Because the extension resolves the stream, whichever sources you install decide
+what is available. SubMiner only hosts them.
+
+## Installing extensions
+
+**SubMiner ships no extension repositories and bundles no sources.** There is no
+default repository, no suggested list, and no discovery. Until you add one, the
+browser has nothing to search — that is deliberate, and it is what keeps SubMiner
+a neutral host rather than a distributor.
+
+There are two ways to add extensions.
+
+### From a repository
+
+The window has three tabs — **Browse**, **Extensions**, and **Source settings** —
+and each one fills the window, so a long extension list is not squeezed in above
+the search results.
+
+Open the **Extensions** tab, paste a repository index URL, and choose
+**Add repository**. The URL must be `https` and point at a `.json` index file —
+`index.min.json` is the common Aniyomi name, but repositories are free to publish
+under another one (for example `video.min.json`). Anything else is rejected
+immediately rather than failing later. Everything before the file name is treated
+as the repository root, so `.apk` and icon URLs are resolved relative to it.
+
+Extensions your repositories offer but you do not have appear under
+**Available**, each with **Install**. Repositories are stored in config under
+`anime.repos`, so you can also manage them there and keep them in a dotfile.
+
+A repository index lists every language it knows about, which is far more than
+any one person reads, so the **Available** list has a language chip row above
+it. Pick one or more languages to narrow it, or **All** to clear the filter;
+picking a language replaces **All** rather than sitting beside it. Rows name the
+language in full ("Japanese" rather than `ja`), extensions whose sources span
+languages are grouped under **Multi-language**, and the Available heading counts
+how many of the offered extensions the filter leaves.
+
+### Managing what is installed
+
+The Extensions tab opens with an **Installed** section listing everything in the
+extensions directory, with the sources each one provides and a **Remove**
+button. It is built from the directory rather than from a repository, so an
+extension you dropped in by hand — or one whose repository you have since
+removed — is still listed and still removable.
+
+**Update** appears next to an extension a configured repository still carries;
+it downloads the current version over the existing APK.
+
+### From a file
+
+Drop Aniyomi `.apk` files into the extensions directory, shown at the top of the
+Extensions tab. It defaults to `<userData>/anime-extensions` — on macOS,
+`~/Library/Application Support/SubMiner/anime-extensions` — and can be moved with
+`anime.extensionsDir`.
+
+A single APK may provide several sources; each appears separately in the
+**Source** picker. Extensions that fail to load are listed in the Installed
+section with the reason, so a broken APK is visible rather than silently
+missing.
+
+An extension that fails to load is skipped rather than blocking the others, so
+one bad APK will not hide the rest.
+
+## Searching every source at once
+
+With more than one source installed, the **Source** picker gains an
+**All sources** entry. Searching with it selected runs the query against every
+installed source at once, and each source's results appear the moment that
+source answers — a fast source is on screen while a slow one is still
+resolving. The status bar counts sources as they finish
+(`Searching… 3/5 sources · 42 results`).
+
+Each cover is labelled with the source it came from, and opening one always
+queries that source, whatever the picker says afterwards.
+
+A source that errors is named in the status bar and the rest still show their
+results; one extension that needs a login cannot blank the grid. If every
+source fails, the first error is shown in full.
+
+Typing a new search while one is still running simply starts over: results
+from the superseded search are discarded, even if its sources answer late.
+
+When a source reports another page, **Load more** appears below the covers.
+It appends the next page without duplicating entries that already arrived in
+the live result stream. A failed next-page request remains available to retry.
+
+Source settings belong to a single extension, so the **Source settings** tab
+asks you to pick one while **All sources** is selected.
+
+## Settings
+
+| Key                      | Purpose                                                              |
+| ------------------------ | -------------------------------------------------------------------- |
+| `anime.repos`            | Repository index URLs. Empty by default.                             |
+| `anime.extensionsDir`    | Where APKs are read from. Empty uses `<userData>/anime-extensions`.  |
+| `anime.preferredQuality` | Preferred stream label, matched as a substring (for example `1080`). |
+
+## Source settings
+
+Most extensions need configuration before they return anything — a server
+address and credentials, a preferred quality, a language filter. Open the
+**Source settings** tab to edit them. Changes save as you make them and
+persist across restarts in `<userData>/anime-source-preferences.json`.
+
+Each save is handed back to the extension, so it can react: the Jellyfin source
+logs in when the address and password land, then fills in its media-library
+picker. Password-like fields are masked. Because that file can hold
+credentials, it is written with owner-only permissions. Values are scoped to
+the exact extension package and source, so two extensions that reuse the same
+internal source ID cannot read each other's settings. Preferences saved by an
+older build without package ownership are discarded; re-enter those source
+settings once after upgrading.
+
+## The bridge
+
+The first launch downloads a platform bundle (~130 MB) containing the server and
+a matching Java runtime, so no system JDK is required. SubMiner pins one
+upstream release tag and the SHA-256 of each asset it has verified; the download
+is checked against that hash before anything runs, then unpacked into
+`<userData>/anime-bridge` and reused after that. Progress appears in the banner
+at the top of the window.
+
+The bridge stays running while the window is open. Resolved video URLs point at
+its own loopback proxy so the extension's cookies and headers apply, which means
+those URLs stop working once it exits — the window keeps it alive for the whole
+session.
+
+If the bridge dies anyway (killed by hand, crashed, or stopped mid-operation),
+the exit is detected and named in the status bar, and the next request starts a
+new one. Playback already in flight still ends when its stream URL dies, but the
+browser recovers without an app restart.
+
+Two known limits:
+
+- There is no Android WebView, so extensions that need one (typically for
+  Cloudflare challenges) will fail with an error from the source.
+- Bundles are published for macOS (arm64, x64), Linux (x64), and Windows (x64),
+  but only the ones we have hashed ourselves will run: currently macOS arm64 and
+  Linux x64. The rest stop with "No pinned checksum for …" until a maintainer
+  verifies them. Other platforms are unsupported outright.
+
+## Playback
+
+Selecting an episode resolves the best available stream, applies the source's
+required headers as mpv `http-header-fields`, and loads it. The headers are
+readable back off mpv, so Anki card audio and screenshots fetch correctly too.
+
+HLS streams are routed through a small local proxy before mpv sees them. Some
+hosts disguise their video segments by prepending a fake image header (a real
+1x1 PNG) so scrapers back off; Aniyomi's own player strips this, but ffmpeg
+probes the segment as a picture and playback dies with "no audio or video data
+played". The proxy scans each segment for the first genuine MPEG-TS packet run
+and drops whatever junk sits in front of it. Segments that are not TS (fMP4,
+subtitles, encryption keys) pass through untouched, and direct-file streams
+skip the proxy entirely.
+
+"Playing" in the status bar means playing: after handing mpv the stream,
+SubMiner waits until mpv actually configures a video output before reporting
+success. If mpv gives up instead — a dead host, an undecodable stream — the
+browser shows mpv's error rather than pretending playback started (a failed
+load leaves no mpv window, because the player idles windowless).
+
+### Japanese audio, and switching tracks
+
+Sources often return a dub and the original audio as two separate entries — or
+as two audio tracks of one stream — and the dub is frequently listed first.
+SubMiner always aims at the Japanese audio:
+
+- Entries labelled as a dub are skipped as long as another entry exists. This
+  outranks `anime.preferredQuality`: a 1080p dub is the wrong file, not a better
+  one. If every entry is a dub, it still plays.
+- mpv's `alang` is set to `ja,jpn,jp,japanese` before the file loads, so a
+  stream carrying several audio tracks starts on the Japanese one. With no
+  Japanese track, mpv falls back to the first one as usual.
+- Any audio or subtitle tracks the extension supplies separately are added to
+  mpv with `audio-add` / `sub-add`, tagged with their language, and the
+  Japanese one is selected.
+
+The primary subtitle slot is reserved for Japanese — it is what the overlay
+mines. A source that only carries, say, English subtitles does not get them
+promoted to primary; instead the track is added with a normalized language tag
+(`English` → `en`), and the regular [dual-subtitle settings](configuration.md)
+apply: with `secondarySub.autoLoadSecondarySub` enabled and the language listed
+in `secondarySub.secondarySubLanguages`, it is picked up as the secondary
+subtitle, exactly as it would be for a local file.
+
+Every track is added, including the ones that are not selected, so all of them
+appear in mpv's track menu and can be switched by hand while watching
+(`#` cycles audio, `j` cycles subtitles by default).
+
+The extension hands over subtitle tracks as URLs, but SubMiner downloads each
+one to a temporary directory and gives mpv the local file. mpv is happy either
+way; [Subsync](/troubleshooting#subtitle-sync-subsync) is not, because alass
+needs a file on disk to use as the timing reference. A track that fails to
+download falls back to its URL so the episode still plays, the format is
+detected from the file's own content rather than its URL, and the directory is
+removed when the next episode starts or the app exits.
+
+### Series, season, and episode
+
+The episode's identity travels with it instead of being guessed back out of the
+stream URL, which carries nothing but a proxy path and a file extension. The
+title and episode label from the source's own listing are split into series,
+season, and episode number once, at launch, and everything downstream reads
+those fields:
+
+- mpv's title reads `Series S03E04 - Episode Name`.
+- Stats group by series, and rewatching an episode reuses its entry instead of
+  creating a new one.
+- The [Jimaku](/jimaku-integration) and [TsukiHime](/tsukihime-integration)
+  modals open with Title, Season, and Episode already filled in, so a subtitle
+  search is one keypress rather than a retype.
+- [AniList](/anilist-integration) progress updates use those fields directly.
+
+[mes]: https://github.com/1Selxo/M-Extension-Server

docs-site/architecture.md

@@ -75,8 +75,8 @@ src/
   renderer/                # Overlay renderer (modularized UI/runtime)
     handlers/              # Keyboard/mouse/gamepad interaction modules
     modals/                # Modal flows (Jimaku, Kiku, subsync, runtime options, session help,
-                           #   changelog, character dictionary, playlist browser, subtitle
-                           #   sidebar, YouTube track picker, controller config/debug/select)
+                           #   character dictionary, playlist browser, subtitle sidebar,
+                           #   YouTube track picker, controller config/debug/select)
     positioning/           # Subtitle position controller (drag-to-reposition)
   settings/                # Settings window UI (model, controls, markup)
   types/                   # Domain type modules (anki, config, integrations, ...)

docs-site/changelog.md

@@ -1,56 +1,5 @@
 # Changelog
 
-## v0.19.3 (2026-08-13)
-
-**Added**
-- Changelog Modal: Adds an in-app changelog you can open from the tray ("View Changelog") or the "What's New" button on the update notification, so the notification stays reachable while you read. It shows the newest published release notes (falling back to the bundled changelog if that fetch fails), folds older versions while keeping the current one expanded, and supports keyboard navigation (`J`/`K`/arrows, `Enter`, `R`, `Esc`).
-
-**Changed**
-- Subtitle Tokenization Performance: Reworks subtitle dictionary lookups to cut per-line work roughly in half, cache repeated lookups across lines, and stop tokenization from competing with on-screen subtitle prefetching. Also fixes several accuracy issues along the way: dropped readings on trailing kana, character names being skipped after a dictionary sync, annotations not refreshing after mining a card, and halfwidth katakana character names losing their reading or being swallowed by other words.
-
-**Fixed**
-- Character Dictionary Large Imports: Large character dictionaries (e.g. One Piece) no longer fail to install from a fixed timeout budget; the import now scales its time budget to dictionary size and reports detailed progress (page/character counts, image download progress, elapsed time) instead of one static message.
-- Stats Delete Responsiveness: Deleting sessions, episodes, or library entries no longer freezes the stats page or an active video player; deletes are now batched into a single transaction.
-- Styled Subtitle Cue Parsing: Heavily typeset subtitles (karaoke, signs) no longer flood the subtitle sidebar with garbage; vector drawing commands are no longer shown as text, and duplicate/animation-burst cues now collapse into one.
-- X11 mpv Renderer: Fixes an mpv crash on the first fullscreen toggle for X11/XWayland users with `gpu-next` shaders (e.g. ArtCNN), which was caused by X11 mode forcing the legacy OpenGL renderer.
-- X11 Overlay Display Scaling: Fixes the overlay appearing oversized and offset from mpv on X11/XWayland under fractional or mixed-monitor display scaling.
-
-<details>
-<summary>Internal changes</summary>
-
-**Internal**
-- Subtitle text is now decoded from ASS exactly once at ingest, so the renderer, timing tracker, and tokenizer all share one decoded value instead of each re-deriving it.
-- Added per-stage debug timings (`scanMs`, `mecabMs`, `frequencyMs`, `annotateMs`) to the subtitle tokenization pipeline log.
-
-</details>
-
-## v0.19.2 (2026-08-04)
-
-**Changed**
-- Subsync: The sync modal now lets you choose both the reference subtitle (correct timing) and the out-of-sync subtitle to retime, for both alass and ffsubsync. alass can also use the loaded video's audio as a reference for local files. Retiming the secondary track now reloads the result into the secondary slot instead of overwriting the primary subtitle.
-
-**Fixed**
-- Streaming Subtitle Tokenization: Jellyfin streams now seed subtitle tokenization directly from the downloaded subtitle file instead of relying on an mpv event that could be missed, and prefetching now runs to the end of the file and clears between episodes. The tokenization cache was raised from 256 to 2500 lines, and parsed cues are no longer lost when the active subtitle track briefly can't be resolved (e.g. switching to an embedded track). Together these prevent episodes from falling back to slow, line-by-line tokenization during playback.
-- Overlay: Subtitle lines now appear immediately at their cue time even on a tokenization cache miss, upgrading in place once tokens and annotations are ready, instead of waiting on a line still being processed. A failed tokenization is no longer cached as plain text, so repeated lines get another chance at annotations.
-- Background Logging: Background startup now respects the configured logging level when no explicit log level is passed.
-
-<details>
-<summary>Internal changes</summary>
-
-**Internal**
-- Patched three high-severity dependency advisories (`undici`, `brace-expansion`, `fast-uri`).
-
-</details>
-
-## v0.19.1 (2026-08-01)
-
-**Added**
-- Word Card Type: Adds a setting (Settings > Mining/Anki > Kiku/Lapis Features > "Word Card Type") to choose which card-type flag SubMiner marks on Kiku/Lapis word cards — `word-and-sentence` (default), `click`, `sentence`, `audio`, or `none`. Click cards (`IsClickCard`) can now be flagged, and setting any card-type flag clears the others so a note can't claim two types at once.
-
-**Fixed**
-- Yomitan Popup: Fixes the macOS Yomitan popup going inert after mining a card — clicks outside the popup no longer pass through to mpv, and scrolling over the popup scrolls its definitions instead of seeking playback.
-- YouTube Playlist Links: Fixes opening a video from a playlist URL (e.g. a Watch Later link with `list=`/`index=`) timing out while probing subtitles, metadata, or the playback URL.
-
 ## v0.19.0 (2026-07-29)
 
 **Added**

docs-site/configuration.md

@@ -154,6 +154,7 @@ The configuration file includes several main sections:
 
 **External Integrations**
 
+- [**Anime Browser**](#anime-browser) - Extension repositories and stream preferences for the anime browser
 - [**Jimaku**](#jimaku) - Jimaku API configuration and defaults
 - [**TsukiHime**](#tsukihime) - Multi-language subtitle search and download
 - [**Subtitle Sync**](#subtitle-sync) - Sync current subtitle with `alass`/`ffsubsync`
@@ -1154,6 +1155,30 @@ When the manual merge popup opens, SubMiner pauses playback and closes any open
 
 ## External Integrations
 
+### Anime Browser
+
+Sources for the [anime browser](/anime-browser). SubMiner ships no extension repositories and bundles no sources, so these are empty until you add one:
+
+```json
+{
+  "anime": {
+    "extensionsDir": "",
+    "repos": [],
+    "preferredQuality": ""
+  }
+}
+```
+
+| Option                   | Type       | Default | Description                                                                                                                                                                   |
+| ------------------------ | ---------- | ------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| `anime.extensionsDir`    | `string`   | `""`    | Directory holding Aniyomi extension `.apk` files. Empty uses `<userData>/anime-extensions`.                                                                                   |
+| `anime.repos`            | `string[]` | `[]`    | Extension repository index URLs. Any `https` URL ending in `.json` works; `index.min.json` is only the common name.                                                           |
+| `anime.preferredQuality` | `string`   | `""`    | Preferred stream quality label, matched as a substring (for example `1080`). Empty keeps the source's own order. A Japanese-audio entry always outranks a higher-quality dub. |
+
+Repositories added from the browser's Extensions tab are written back to `anime.repos`, so the list can also be kept in a dotfile. Changes apply the next time the anime browser opens.
+
+Per-source settings (server addresses, credentials, per-extension quality or language options) are not part of `config.jsonc`. They belong to the extension, are edited in the browser's **Source settings** tab, and persist in `<userData>/anime-source-preferences.json` with owner-only permissions.
+
 ### Jimaku
 
 Configure Jimaku API access and defaults:
@@ -1196,9 +1221,9 @@ See [TsukiHime Integration](/tsukihime-integration) for the modal workflow, lang
 
 ### Subtitle Sync
 
-Sync a subtitle track from the overlay picker using `alass` or `ffsubsync`. The picker lets you choose which track gets retimed (the active primary track by default) and, for alass, which reference it is aligned against (the secondary subtitle track by default). Both are **optional external tools** that must be installed separately and available on your `PATH` (or configured via the path options below).
+Sync the active subtitle track from the overlay picker using `alass` or `ffsubsync`. Both are **optional external tools** that must be installed separately and available on your `PATH` (or configured via the path options below).
 
-- [`alass`](https://github.com/kaegi/alass) - fast, audio-independent sync using another subtitle as reference; it can also take the local video file as reference (alass extracts the audio itself)
+- [`alass`](https://github.com/kaegi/alass) - fast, audio-independent sync using a secondary subtitle as reference
 - [`ffsubsync`](https://github.com/smacke/ffsubsync) - audio-based sync using the video file as reference
 
 ```json
@@ -1214,11 +1239,15 @@ Sync a subtitle track from the overlay picker using `alass` or `ffsubsync`. The
 
 | Option           | Values          | Description                                                                                                               |
 | ---------------- | --------------- | ------------------------------------------------------------------------------------------------------------------------- |
-| `alass_path`     | string path     | Path to `alass` executable. Empty falls back to `/usr/bin/alass`. `alass` must be installed separately.                   |
-| `ffsubsync_path` | string path     | Path to `ffsubsync` executable. Empty falls back to `/usr/bin/ffsubsync`. `ffsubsync` must be installed separately.       |
-| `ffmpeg_path`    | string path     | Path to `ffmpeg` (used for internal subtitle extraction). Empty or `null` falls back to `/usr/bin/ffmpeg`.                |
+| `alass_path`     | string path     | Path to `alass` executable. Empty auto-discovers `alass` or `alass-cli`. `alass` must be installed separately.            |
+| `ffsubsync_path` | string path     | Path to `ffsubsync` executable. Empty auto-discovers `ffsubsync`. `ffsubsync` must be installed separately.               |
+| `ffmpeg_path`    | string path     | Path to `ffmpeg` (used for internal subtitle extraction). Empty or `null` auto-discovers `ffmpeg`.                        |
 | `replace`        | `true`, `false` | When `true` (default), overwrite the active subtitle file on successful sync. When `false`, write `<name>_retimed.<ext>`. |
 
+Auto-discovery searches `PATH`, then the usual install prefixes (`/opt/homebrew/bin`, `/usr/local/bin`, `/opt/local/bin`, `/usr/bin`, `/bin`) — a GUI launch inherits a minimal `PATH` that often omits the first two. Set the option explicitly if your binary lives elsewhere.
+
+Subtitle tracks that mpv loaded from a URL (Aniyomi extension streams, Jellyfin) are downloaded to a temporary file first, reusing mpv's own request headers, so they can be used as either the sync target or the alass reference.
+
 Stats dashboard sentence mining also uses `alass_path` when available to align a local English sidecar against the local Japanese sidecar before filling the card translation field. This stats-only retime writes a temporary cached copy and never edits the original subtitle files.
 
 Default trigger is `Ctrl+Alt+S` via `shortcuts.triggerSubsync`.

docs-site/demos.md

@@ -5,7 +5,7 @@ Short recordings of SubMiner's key features and integrations from real playback
 <script setup>
 import { withBase } from 'vitepress';
 
-const v = '20260819-1';
+const v = '20260301-1';
 </script>
 
 ## Anki Card Mining & Enrichment

docs-site/immersion-tracking.md

@@ -34,7 +34,7 @@ The same immersion data powers the stats dashboard.
 - In-app overlay: focus the visible overlay, then press the key from `stats.toggleKey` (default: `` ` `` / `Backquote`).
 - Launcher command: run `subminer stats` to start the local stats server on demand (it also opens the dashboard in your browser when `stats.autoOpenBrowser` is enabled; the default is `false`).
 - Background server: run `subminer stats -b` to start or reuse a dedicated background stats daemon without keeping the launcher attached, and `subminer stats -s` to stop that daemon.
-- Maintenance commands: run `subminer stats cleanup` or `subminer stats cleanup -v` to backfill/repair vocabulary metadata (`headword`, `reading`, POS) and purge stale or excluded rows from `imm_words` on demand; `subminer stats cleanup -l` repairs lifetime summary tables non-destructively (recomputed from per-episode history, so lifetime totals older than the session retention window are kept); `subminer stats cleanup --duplicate-lines` collapses repeated lines left behind by typeset subtitles (see [Repeated Line Cleanup](#repeated-line-cleanup)). `subminer stats rebuild` and `subminer stats backfill` rebuild or backfill rollup data.
+- Maintenance commands: run `subminer stats cleanup` or `subminer stats cleanup -v` to backfill/repair vocabulary metadata (`headword`, `reading`, POS) and purge stale or excluded rows from `imm_words` on demand; `subminer stats cleanup -l` repairs lifetime summary tables. `subminer stats rebuild` and `subminer stats backfill` rebuild or backfill rollup data.
 - Browser page: open `http://127.0.0.1:6969` directly if the local stats server is already running.
 
 ### Dashboard Tabs
@@ -57,13 +57,6 @@ Jellyfin stream URLs are normalized to stable item links before stats titles are
 
 When YouTube channel metadata is available, the Library tab groups videos by creator/channel and treats each tracked video as an episode-like entry inside that channel section.
 
-A library entry is identified by its parsed title plus any detected season, so the same show can end up on several cards when releases disagree about the title or omit the season tag. Two fixes are available:
-
-- **Merge duplicates.** Hit **Select** above the grid, tick the cards that are the same show, and choose **Merge Selected**. Pick which entry to keep in the dialog; every episode moves onto it and the other cards are removed. Nothing is deleted, so sessions, mined cards and watch time all carry over. SubMiner remembers the merged title variants, so future episodes parsed with one of those names join the kept entry instead of recreating a duplicate card.
-- **Move a single episode.** Hover an episode row in a title's episode list and use the **→** button to reassign it to another library entry. The correction is remembered, so later filename parsing or Jellyfin metadata cannot move that episode back. For local files, later episodes in the same directory inherit the correction when their detected seasons are compatible and every manual correction there points to the same entry; a file that parses to a title which already has its own library entry keeps that identity instead. Conflicting seasons or manual destinations are left for review. If the move empties the old entry, that card is removed and you are returned to the grid.
-
-Once cover art resolves a series to an AniList entry, cards with compatible seasons are folded together automatically only when the searched title exactly matches an AniList title or synonym. A fuzzy result that points at an AniList entry already used by another card appears as a **Possible duplicate** review above the Library grid instead. Choose **Review merge** to compare the cards and pick which one to keep, or **Not duplicates** to dismiss that suggestion permanently. Entries with conflicting explicit season numbers are left alone rather than merged or suggested.
-
 Open a title and use **Delete Entry** in its header to remove a mistakenly tracked show outright. This deletes every episode of that title along with their sessions, subtitle lines, rollups and cover art, drops the words and kanji that were only seen there, and removes the card from the Library grid. Individual episodes and sessions can still be deleted on their own from the episode list and session rows. Entry deletion is refused while that title is the one currently playing.
 
 ![Stats Library](/screenshots/stats-library.png)
@@ -82,7 +75,7 @@ Expandable session history with new-word activity, cumulative totals, and pause/
 
 #### Vocabulary
 
-The summary cards show all unique vocabulary and kanji recorded in the local tracking database; **New This Week** is the only weekly figure and uses a rolling seven-day window. The word and kanji tables load first while those complete totals calculate separately. Top Repeated Words and New Words by Day use complete tracking history rather than the table's browsing page. New-word history is maintained as a permanent daily lexical rollup using the same token-visibility rules as the totals, including normalization of older timestamps stored in either seconds or milliseconds and retroactive corrections when tracked material is removed or reprocessed. On the first launch after an applicable upgrade, that history is version-rebuilt in the background and the chart refreshes when it is ready; if it remains unavailable, polling stops and an inline Retry control appears. The cards and charts also refresh automatically after the word exclusion list changes. The rest of the tab includes cross-title and frequency rank tables with Hide Known / Hide Kana filters, kanji breakdown, word exclusion list, and click-through occurrence drilldown with Mine Word / Mine Sentence / Mine Audio buttons.
+Top repeated words (click a bar to open the word), new-word timeline, cross-title and frequency rank tables with Hide Known / Hide Kana filters, kanji breakdown, word exclusion list, and click-through occurrence drilldown with Mine Word / Mine Sentence / Mine Audio buttons.
 
 ![Stats Vocabulary](/screenshots/stats-vocabulary.png)
 
@@ -132,36 +125,6 @@ Secondary subtitle text (typically English translations) is stored alongside pri
 
 The Vocabulary tab toolbar includes an **Exclusions** button for hiding words from all vocabulary views. Excluded words are stored in the immersion database, with older browser localStorage exclusions imported on first load after upgrade. They can be managed (restored or cleared) from the exclusion modal. Exclusions affect stat cards, charts, the frequency rank table, and the word list.
 
-### Repeated Line Cleanup
-
-Karaoke openings and animated signs are authored as one subtitle event per animation frame, all carrying the same text. Playback reports every one of those frames, so a single OP lyric could be recorded hundreds of times and dominate "Top Repeated Words".
-
-Recording now collapses those runs as they happen, matching what the subtitle sidebar shows:
-
-- When a typeset ASS file stores a clean lyric or sign in a timed authoring comment, or in full-line events surrounding generated fragments, the matching complete line is recorded once. The repeated glyph or clip-animation frames are not recorded. Dialogue spoken while such an animation is on screen records as itself, without the fragment lines beside it.
-- When karaoke styling redraws the same complete lyric across consecutive color or highlight phases, those phases are combined into one line with their full timing. Repeated ordinary dialogue remains separate.
-- When the active subtitle source has been parsed, its cue list has already had duplicate events and animation bursts merged. A line landing inside a surviving cue but after that cue's start is a frame the sidebar merged away, and is not recorded.
-- When no parsed cue covers the live timing, including while a subtitle source is changing or shifted, the strict metadata-free rule applies: a run of identical, contiguous lines each shorter than 0.1s stops being recorded after a few frames. Runs are tracked per line of text, so dual-line karaoke (a kanji and a romaji line frame-flipped together) collapses both lines. Ordinary repeated dialogue, and lines held for a normal beat, always record.
-
-For stats recorded before this, the Vocabulary tab toolbar has a **Duplicates** button:
-
-- Pick how far back to look (7 days, 30 days, 90 days, 1 year, or all time). A narrower window does less work and keeps older history untouched.
-- **Scan** reports the bursts found, the lines they added, and the word and kanji counts they inflated, without writing anything.
-- **Clean Up** applies exactly what the scan reported: each run collapses to its first line (extended to cover the run), and the removed lines' word and kanji occurrences are subtracted from the vocabulary aggregates.
-
-The same thing runs from the terminal:
-
-```bash
-subminer stats cleanup --duplicate-lines --dry-run --lookback-days 30
-subminer stats cleanup --duplicate-lines --lookback-days 30
-```
-
-`--duplicate-lines` (short: `-d`) picks the cleanup mode, so it cannot be combined with `--vocab` or `--lifetime`, and `--dry-run` and `--lookback-days <days>` only apply to it. Omitting `--lookback-days` scans all history; the value must be at least one day.
-
-The cleanup chains runs per line of text, so interleaved dual-line karaoke collapses each of its lines. It also removes the short residue the live rule stores before a run is long enough to recognize: a run one frame short of the usual minimum qualifies when every event is under the strict 0.1s bound.
-
-Runs never cross a session boundary, so rewatching an episode keeps both watches. Session telemetry (watch time, lines seen, tokens seen) and the rollups derived from it are left as recorded: they are cumulative samples taken during playback, and cannot be recomputed for sessions whose raw rows have since been pruned.
-
 ## Retention Defaults
 
 By default, SubMiner keeps all retention tables and raw data (`0` means keep all) while continuing daily/monthly rollup maintenance:
@@ -182,7 +145,6 @@ In practice:
 - Anime and episode pages keep lifetime totals from summary tables while session drill-down still reads retained sessions directly. With the current defaults, both are kept forever.
 - Trends can read the full available history because daily/monthly rollups are also kept forever by default.
 - Vocabulary and kanji totals are cumulative and not bounded by the raw session retention knobs.
-- New-word charts use their own permanent lexical daily rollups, which are not pruned by activity-rollup retention.
 
 ## Storage / Performance Model
 
@@ -352,7 +314,6 @@ Rollup tables:
 
 - `imm_daily_rollups`
 - `imm_monthly_rollups`
-- `imm_lexical_daily_rollups` - permanent first-discovery counts for vocabulary and kanji chart history
 - `imm_rollup_state` - incremental rollup progress bookkeeping
 
 Vocabulary tables:

docs-site/index.md

@@ -88,7 +88,7 @@ features:
 <script setup>
 import { withBase } from 'vitepress';
 
-const demoAssetVersion = '20260819-1';
+const demoAssetVersion = '20260223-2';
 </script>
 
 <div class="landing-shell">

docs-site/installation.md

@@ -392,7 +392,7 @@ subminer -u
 subminer --update
 ```
 
-SubMiner verifies AppImage, launcher, and Linux support-asset downloads against `SHA256SUMS.txt`. On Linux those support assets include the launcher-managed runtime plugin copy under `SubMiner/plugin/subminer`, the rofi theme at `SubMiner/themes/subminer.rasi`, and the scoped Matroska thumbnailer registration under `SubMiner/thumbnailers`. If the binary is in a protected path, SubMiner shows the exact command to run rather than elevating itself.
+SubMiner verifies AppImage, launcher, and Linux support-asset downloads against `SHA256SUMS.txt`. On Linux those support assets include the launcher-managed runtime plugin copy under `SubMiner/plugin/subminer` plus the rofi theme at `SubMiner/themes/subminer.rasi`. If the binary is in a protected path, SubMiner shows the exact command to run rather than elevating itself.
 
 The tray "Check for Updates" entry installs the new app automatically on Linux, macOS, and Windows. On Linux it replaces the running `.AppImage` in place via `electron-updater` and refreshes the managed support assets from `subminer-assets.tar.gz`; AppImages managed by a system package (for example the AUR `/opt/SubMiner/SubMiner.AppImage`) are skipped so the package manager stays in charge.
 
@@ -404,7 +404,7 @@ SubMiner is an overlay that sits on top of mpv. It connects to mpv through an IP
 
 The `subminer` launcher handles mpv IPC socket setup automatically. If you launch mpv yourself or from another tool, you must pass `--input-ipc-server=/tmp/subminer-socket` (or `\\.\pipe\subminer-socket` on Windows) - without it the overlay starts but subtitles won't appear.
 
-The bundled mpv plugin is injected at runtime automatically - you don't need to install it separately. On Linux, the `subminer` launcher checks for its managed runtime plugin copy, rofi theme, and scoped thumbnailer registration before every mpv-managed launch and installs those support assets from the bundled app automatically if one is missing. For a rofi picker launch, this check runs before the picker opens. It provides in-player keybindings (the `y` chord) for controlling the overlay from within mpv. See [MPV Plugin](/mpv-plugin) for the full keybinding and configuration reference.
+The bundled mpv plugin is injected at runtime automatically - you don't need to install it separately. On Linux, the `subminer` launcher now checks for its managed runtime plugin copy and rofi theme before every mpv-managed launch and installs those support assets from the bundled app automatically if either one is missing. It provides in-player keybindings (the `y` chord) for controlling the overlay from within mpv. See [MPV Plugin](/mpv-plugin) for the full keybinding and configuration reference.
 
 ## Platform Notes
 
@@ -456,20 +456,18 @@ sudo chmod +x /usr/local/bin/subminer
 
 ### Linux Support Assets
 
-SubMiner ships the Linux rofi theme, scoped Matroska thumbnailer registration, and launcher-managed runtime plugin copy in `subminer-assets.tar.gz`:
+SubMiner ships the Linux rofi theme plus the launcher-managed runtime plugin copy in `subminer-assets.tar.gz`:
 
 ```bash
 wget https://github.com/ksyasuda/SubMiner/releases/latest/download/subminer-assets.tar.gz -O /tmp/subminer-assets.tar.gz
 tar -xzf /tmp/subminer-assets.tar.gz -C /tmp
 mkdir -p ~/.local/share/SubMiner/themes
 cp /tmp/assets/themes/subminer.rasi ~/.local/share/SubMiner/themes/subminer.rasi
-mkdir -p ~/.local/share/SubMiner/thumbnailers
-cp /tmp/assets/thumbnailers/subminer-ffmpegthumbnailer.thumbnailer ~/.local/share/SubMiner/thumbnailers/
 mkdir -p ~/.local/share/SubMiner/plugin
 cp -R /tmp/plugin/subminer ~/.local/share/SubMiner/plugin/subminer
 ```
 
-`subminer -u` and the tray updater keep those Linux support assets in sync automatically once the `SubMiner` data dir exists. Normal Linux launcher playback also auto-installs all three assets from the bundled app if one is missing, so manual extraction is mainly useful for pre-seeding or custom setups. Rofi receives the SubMiner data path through its process-local `XDG_DATA_DIRS`, so the thumbnailer registration does not change the desktop-wide configuration.
+`subminer -u` and the tray updater keep those Linux support assets in sync automatically once the `SubMiner` data dir exists. Normal Linux launcher playback also auto-installs the managed runtime plugin copy and rofi theme from the bundled app if either support asset is missing, so manual extraction is mainly useful for pre-seeding or custom setups.
 
 Override the theme path with `SUBMINER_ROFI_THEME=/absolute/path/to/theme.rasi`.
 

docs-site/jimaku-integration.md

@@ -23,12 +23,12 @@ If no files match the current episode filter, a "Show all files" button lets you
 
 ### Modal Keyboard Shortcuts
 
-| Key | Action |
-| --- | --- |
-| `Enter` (in text field) | Search |
-| `Enter` (in list) | Select entry / download file |
-| `Arrow Up` / `Arrow Down` | Navigate entries or files |
-| `Escape` | Close modal |
+| Key                       | Action                       |
+| ------------------------- | ---------------------------- |
+| `Enter` (in text field)   | Search                       |
+| `Enter` (in list)         | Select entry / download file |
+| `Arrow Up` / `Arrow Down` | Navigate entries or files    |
+| `Escape`                  | Close modal                  |
 
 ## Configuration
 
@@ -41,26 +41,26 @@ Add a `jimaku` section to your `config.jsonc`:
     "apiKeyCommand": "cat ~/.jimaku_key",
     "apiBaseUrl": "https://jimaku.cc",
     "languagePreference": "ja",
-    "maxEntryResults": 10
-  }
+    "maxEntryResults": 10,
+  },
 }
 ```
 
-| Option | Type | Default | Description |
-| --- | --- | --- | --- |
-| `jimaku.apiKey` | `string` | - | Jimaku API key (plaintext). Mutually exclusive with `apiKeyCommand`. |
-| `jimaku.apiKeyCommand` | `string` | - | Shell command that prints the API key to stdout. Useful for secret managers (e.g., `pass jimaku/api-key`). |
-| `jimaku.apiBaseUrl` | `string` | `"https://jimaku.cc"` | Base URL for the Jimaku API. Only change this if using a mirror or local instance. |
-| `jimaku.languagePreference` | `"ja"` \| `"en"` \| `"none"` | `"ja"` | Sort subtitle files by language tag. `"ja"` pushes Japanese-tagged files to the top; `"en"` does the same for English. `"none"` preserves the API order. |
-| `jimaku.maxEntryResults` | `number` | `10` | Maximum number of anime entries returned per search. |
+| Option                      | Type                         | Default               | Description                                                                                                                                              |
+| --------------------------- | ---------------------------- | --------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| `jimaku.apiKey`             | `string`                     | -                     | Jimaku API key (plaintext). Mutually exclusive with `apiKeyCommand`.                                                                                     |
+| `jimaku.apiKeyCommand`      | `string`                     | -                     | Shell command that prints the API key to stdout. Useful for secret managers (e.g., `pass jimaku/api-key`).                                               |
+| `jimaku.apiBaseUrl`         | `string`                     | `"https://jimaku.cc"` | Base URL for the Jimaku API. Only change this if using a mirror or local instance.                                                                       |
+| `jimaku.languagePreference` | `"ja"` \| `"en"` \| `"none"` | `"ja"`                | Sort subtitle files by language tag. `"ja"` pushes Japanese-tagged files to the top; `"en"` does the same for English. `"none"` preserves the API order. |
+| `jimaku.maxEntryResults`    | `number`                     | `10`                  | Maximum number of anime entries returned per search.                                                                                                     |
 
 The keyboard shortcut is configured separately under `shortcuts`:
 
 ```jsonc
 {
   "shortcuts": {
-    "openJimaku": "Ctrl+Shift+J"
-  }
+    "openJimaku": "Ctrl+Shift+J",
+  },
 }
 ```
 
@@ -79,6 +79,8 @@ SubMiner extracts media info from the current video path to pre-fill the search
 
 - **Season + episode patterns:** `S01E03`, `1x03`
 - **Episode-only patterns:** `E03`, `EP03`, or dash-separated numbers like `Title - 03 -`
+- **Spelled-out episode labels:** `Episode 4`, `第4話`
+- **Season named at the end of the title:** `… Season 3`, `… 3rd Season`, `… S3`, `… 第3期` - the season goes in the Season field instead of being searched for as part of the series name
 - **Season folders:** a parent directory named `Season 2` or `S2` fills in the season when the filename lacks one
 - **Bracket tags:** `[SubGroup]`, `[1080p]`, `[HEVC]` - stripped before title extraction
 - **Year tags:** `(2024)` - stripped
@@ -87,6 +89,8 @@ SubMiner extracts media info from the current video path to pre-fill the search
 
 If the parser produces a high-confidence result (title + episode both detected), the search runs automatically when the modal opens. Otherwise, you can adjust the fields manually before searching.
 
+Episodes launched from the [anime browser](/anime-browser) skip parsing entirely: Title, Season, and Episode come from the source's own listing, which is why the search runs immediately even though the stream URL says nothing about the episode.
+
 ## Troubleshooting
 
 **"Jimaku API key not set"**

docs-site/launcher-script.md

@@ -34,22 +34,18 @@ subminer -R -r -d ~/Anime              # rofi picker, recursive
 subminer -R /directory                 # rofi picker, directory shortcut
 ```
 
-rofi shows a GUI menu with icon thumbnails when available. SubMiner ships the rofi theme, a scoped `ffmpegthumbnailer` MIME registration, and the Linux launcher-managed runtime plugin copy in the release assets tarball:
+rofi shows a GUI menu with icon thumbnails when available. SubMiner ships the rofi theme plus the Linux launcher-managed runtime plugin copy in the release assets tarball:
 
 ```bash
 wget https://github.com/ksyasuda/SubMiner/releases/latest/download/subminer-assets.tar.gz -O /tmp/subminer-assets.tar.gz
 tar -xzf /tmp/subminer-assets.tar.gz -C /tmp
 mkdir -p ~/.local/share/SubMiner/themes
 cp /tmp/assets/themes/subminer.rasi ~/.local/share/SubMiner/themes/subminer.rasi
-mkdir -p ~/.local/share/SubMiner/thumbnailers
-cp /tmp/assets/thumbnailers/subminer-ffmpegthumbnailer.thumbnailer ~/.local/share/SubMiner/thumbnailers/
 mkdir -p ~/.local/share/SubMiner/plugin
 cp -R /tmp/plugin/subminer ~/.local/share/SubMiner/plugin/subminer
 ```
 
-Once the `SubMiner` data dir exists, `subminer -u` refreshes these assets automatically. Normal Linux launcher playback checks for all three assets and installs them from the bundled app when one is missing. For `subminer -R`, this repair runs before rofi opens.
-
-When `ffmpegthumbnailer` is installed, SubMiner prepends its own data directory to `XDG_DATA_DIRS` for the rofi process only. This lets rofi recognize the canonical Matroska MIME types used by newer GLib versions without changing the desktop-wide MIME or thumbnailer configuration. An existing registration in your own `$XDG_DATA_HOME/thumbnailers` still takes priority.
+Once the `SubMiner` data dir exists, `subminer -u` refreshes both assets automatically. Normal Linux launcher playback also checks for the managed runtime plugin copy and rofi theme before mpv launch and installs them from the bundled app automatically if either one is missing.
 
 The theme is auto-detected from these paths (first match wins):
 
@@ -155,7 +151,6 @@ subminer stats -b                       # start background stats daemon
 | `subminer stats`                           | Start the stats server (opens the dashboard when `stats.autoOpenBrowser` is on)                   |
 | `subminer stats -b` / `-s`                 | Start/reuse or stop the background stats daemon                                                   |
 | `subminer stats cleanup`                   | Backfill vocabulary metadata and prune stale rows (`-v` vocab, `-l` lifetime summaries)           |
-| `subminer stats cleanup -d`                | Collapse repeated lines from typeset subs (`--dry-run`, `--lookback-days <n>`)                    |
 | `subminer stats rebuild` / `backfill`      | Rebuild or backfill rollup data                                                                   |
 | `subminer doctor`                          | Dependency + config + socket diagnostics (`--refresh-known-words` refreshes the known-word cache) |
 | `subminer settings`                        | Open the SubMiner settings window                                                                 |

docs-site/links.test.ts

@@ -21,7 +21,6 @@ function slugify(heading: string): string {
 }
 
 const EXCLUDED_PAGES = new Set(['README.md']);
-const UNLISTED_ROUTES = new Set(['/demos']);
 const PUBLIC_PREFIXES = ['/assets/', '/screenshots/', '/config.example.jsonc', '/favicon'];
 
 function loadPages(): Map<string, string> {
@@ -115,7 +114,7 @@ test('slugify matches the VitePress cases these docs actually rely on', () => {
   expect(slugify('2. Install SubMiner')).toBe('_2-install-subminer');
 });
 
-test('every docs page is reachable from the sidebar unless explicitly unlisted', async () => {
+test('every docs page is reachable from the sidebar', async () => {
   const { default: config } = await import('./.vitepress/config');
   const sidebar = config.themeConfig?.sidebar as Array<{
     items?: Array<{ text: string; link?: string }>;
@@ -128,8 +127,6 @@ test('every docs page is reachable from the sidebar unless explicitly unlisted',
     }
   }
 
-  const orphans = [...pages.keys()].filter(
-    (route) => !linked.has(route) && !UNLISTED_ROUTES.has(route),
-  );
+  const orphans = [...pages.keys()].filter((route) => !linked.has(route));
   expect(orphans).toEqual([]);
 });

docs-site/mining-workflow.md

@@ -161,13 +161,10 @@ If your subtitle file is out of sync with the audio, SubMiner can resynchronize
 
 1. Open the subsync modal from the overlay.
 2. Select the sync engine (alass or ffsubsync).
-3. For alass, pick the **reference** - the subtitle with correct timing. This defaults to the secondary subtitle track. The loaded video file can also be used as the reference (alass extracts the audio itself), but it is never the default.
-4. Pick the **out-of-sync subtitle** - the track that gets retimed. This defaults to the active primary subtitle track and applies to both engines.
-5. SubMiner runs the sync and reloads the corrected subtitle into the slot the out-of-sync track came from: retiming the secondary track keeps it secondary and leaves the primary track selected.
+3. For alass, select a reference subtitle track from the video.
+4. SubMiner runs the sync and reloads the corrected subtitle.
 
-The reference and the out-of-sync subtitle must be different tracks; the reference list hides whichever track is selected as the target.
-
-For remote streams, including Jellyfin playback, the modal only offers alass with a subtitle reference. Jellyfin subtitle URLs are cached as temporary subtitle files so alass can read them, but the video stream is not downloaded. ffsubsync and the video-file reference need direct access to the local media file and are unavailable for stream URLs.
+For remote streams, including Jellyfin playback, the modal only offers alass. Jellyfin subtitle URLs are cached as temporary subtitle files so alass can read them, but the video stream is not downloaded. ffsubsync needs direct access to the local media file and is unavailable for stream URLs.
 
 When you mine a sentence card from the stats dashboard, SubMiner can also use `alass` automatically to align a local English sidecar against the matching local Japanese sidecar before filling the card translation field. The source subtitle files are not modified; SubMiner writes a temporary retimed copy and reuses it while the stats server is running.
 

docs-site/public/config.example.jsonc

@@ -611,6 +611,18 @@
     } // Lapis kiku setting.
   }, // Automatic Anki updates and media generation options.
 
+  // ==========================================
+  // Anime Browser
+  // Anime browser sources. SubMiner ships no extension repositories and bundles no sources;
+  // add a repository index URL here (or drop .apk files in the extensions directory) to have any.
+  // Hot-reload: anime changes apply the next time the anime browser opens.
+  // ==========================================
+  "anime": {
+    "extensionsDir": "", // Directory holding Aniyomi extension .apk files. Empty uses <userData>/anime-extensions.
+    "repos": [], // Extension repository index URLs (any https .json index, e.g. https://.../index.min.json). Empty by default; SubMiner ships no repositories.
+    "preferredQuality": "" // Preferred stream quality label, matched as a substring (for example: 1080). Empty uses the source order.
+  }, // Anime browser sources. SubMiner ships no extension repositories and bundles no sources;
+
   // ==========================================
   // Jimaku
   // Jimaku API configuration and defaults.

docs-site/seo.test.ts

@@ -56,43 +56,34 @@ test('main docs canonical uses /main/ and emits noindex', async () => {
     { rel: 'canonical', href: 'https://docs.subminer.moe/main/' },
   ]);
   expect(head).toContainEqual(['meta', { name: 'robots', content: 'noindex,follow' }]);
-  expect(mainDocsConfig.sitemap).toBeUndefined();
 
   process.env.SUBMINER_DOCS_CHANNEL = previousChannel;
   process.env.SUBMINER_DOCS_BASE = previousBase;
 });
 
-test.each([
-  ['latest stable', 'v0.14.0', '/v/0.14.0/', 'https://docs.subminer.moe/v/0.14.0/usage'],
-  ['superseded', 'v0.12.0', '/v/0.12.0/', 'https://docs.subminer.moe/v/0.12.0/usage'],
-])(
-  '%s archive keeps a self-referential canonical and stays out of the index',
-  async (_label, version, base, expectedCanonical) => {
-    const previousChannel = process.env.SUBMINER_DOCS_CHANNEL;
-    const previousBase = process.env.SUBMINER_DOCS_BASE;
-    const previousVersion = process.env.SUBMINER_DOCS_VERSION;
-    const previousLatest = process.env.SUBMINER_DOCS_LATEST_STABLE;
-    process.env.SUBMINER_DOCS_CHANNEL = 'stable-archive';
-    process.env.SUBMINER_DOCS_BASE = base;
-    process.env.SUBMINER_DOCS_VERSION = version;
-    process.env.SUBMINER_DOCS_LATEST_STABLE = 'v0.14.0';
-    try {
-      const { default: archiveConfig } = await import(`./.vitepress/config?archive-${version}`);
+test('latest stable archive canonical points to root equivalent', async () => {
+  const previousChannel = process.env.SUBMINER_DOCS_CHANNEL;
+  const previousBase = process.env.SUBMINER_DOCS_BASE;
+  const previousVersion = process.env.SUBMINER_DOCS_VERSION;
+  const previousLatest = process.env.SUBMINER_DOCS_LATEST_STABLE;
+  process.env.SUBMINER_DOCS_CHANNEL = 'stable-archive';
+  process.env.SUBMINER_DOCS_BASE = '/v/0.14.0/';
+  process.env.SUBMINER_DOCS_VERSION = 'v0.14.0';
+  process.env.SUBMINER_DOCS_LATEST_STABLE = 'v0.14.0';
+  const { default: latestArchiveConfig } = await import('./.vitepress/config?latest-archive');
 
-      const head = await archiveConfig.transformHead?.(makeTransformContext('usage.md'));
+  const head = await latestArchiveConfig.transformHead?.(makeTransformContext('usage.md'));
 
-      expect(head).toContainEqual(['link', { rel: 'canonical', href: expectedCanonical }]);
-      expect(head).toContainEqual(['meta', { name: 'robots', content: 'noindex,follow' }]);
-      // A sitemap here would advertise the archive tree we just excluded.
-      expect(archiveConfig.sitemap).toBeUndefined();
-    } finally {
-      process.env.SUBMINER_DOCS_CHANNEL = previousChannel;
-      process.env.SUBMINER_DOCS_BASE = previousBase;
-      process.env.SUBMINER_DOCS_VERSION = previousVersion;
-      process.env.SUBMINER_DOCS_LATEST_STABLE = previousLatest;
-    }
-  },
-);
+  expect(head).toContainEqual([
+    'link',
+    { rel: 'canonical', href: 'https://docs.subminer.moe/usage' },
+  ]);
+
+  process.env.SUBMINER_DOCS_CHANNEL = previousChannel;
+  process.env.SUBMINER_DOCS_BASE = previousBase;
+  process.env.SUBMINER_DOCS_VERSION = previousVersion;
+  process.env.SUBMINER_DOCS_LATEST_STABLE = previousLatest;
+});
 
 test('stable archive theme links stay on the selected version', async () => {
   const previousCwd = process.cwd();
@@ -442,22 +433,3 @@ test('docs sitemap excludes duplicate README page from indexable URLs', async ()
 
   expect(transformedItems?.map((item) => item.url)).toEqual(['', 'usage']);
 });
-
-test('docs sitemap dates every URL from the tracked checkout', async () => {
-  const previousRepoDir = process.env.SUBMINER_DOCS_REPO_DIR;
-  // Production builds render from an untracked snapshot, so the date has to come from
-  // the real checkout rather than VitePress's own srcDir git lookup.
-  process.env.SUBMINER_DOCS_REPO_DIR = docsSiteDir;
-  try {
-    const { default: sitemapConfig } = await import('./.vitepress/config?sitemap-lastmod');
-
-    const items = await sitemapConfig.sitemap?.transformItems?.([{ url: '' }, { url: 'usage' }]);
-
-    expect(items).toHaveLength(2);
-    for (const item of items ?? []) {
-      expect(item.lastmod).toMatch(/^\d{4}-\d{2}-\d{2}T/);
-    }
-  } finally {
-    process.env.SUBMINER_DOCS_REPO_DIR = previousRepoDir;
-  }
-});

docs-site/subtitle-sidebar.md

@@ -12,8 +12,6 @@ When SubMiner parses the active subtitle source into a cue list, the sidebar bec
 - Clicking any cue seeks mpv to that timestamp.
 - The sidebar stays synchronized with the overlay - media transitions and subtitle source changes update both simultaneously.
 
-For typeset ASS karaoke and animated signs, SubMiner collapses generated animation frames and repeated full-line color phases before they reach the sidebar. It recovers a clean complete line from a matching timed authoring comment or from full-line events surrounding generated fragments. Ordinary ASS comments, editor notes, alternate lines, repeated dialogue, and separately positioned signs remain distinct.
-
 The sidebar only appears when a parsed cue list is available. External subtitle sources that SubMiner cannot parse (for example, embedded ASS tracks rendered directly by mpv) will not populate the sidebar.
 
 ## Layout Modes

docs-site/troubleshooting.md

@@ -171,9 +171,7 @@ Without FFmpeg, card creation still works but audio and image fields will be emp
 
 **Audio or screenshot generation hangs**
 
-Audio extraction has a 2-minute timeout. SubMiner also limits FFmpeg probing when mpv provides the selected audio stream, which avoids scanning unrelated subtitle and font-attachment streams in large MKV files. Screenshots retain a 30-second timeout, and animated AVIF uses 60 seconds.
-
-If your video file is on a slow or unresponsive network mount, generation may still time out. Try:
+Media generation has a 30-second timeout (60 seconds for animated AVIF). If your video file is on a slow network mount or the codec requires software decoding, generation may time out. Try:
 
 - Using a local copy of the video file.
 - Reducing `ankiConnect.media.imageQuality` or switching from `avif` to `static` image type.
@@ -209,31 +207,68 @@ Resume playback and wait for the next subtitle to appear, then try mining again.
 
 Both **alass** and **ffsubsync** are optional external dependencies. Subtitle syncing requires at least one of them to be installed.
 
-**"Configured alass executable not found"**
+Subsync writes to the application log under the `subsync` scope, so the full command failure — exit code, stderr, resolved file paths — is recorded there as well as on the OSD.
+
+**"Could not find alass" / "Configured alass executable not found"**
 
 Install alass or configure the path:
 
+- **Homebrew**: `brew install alass`
 - **Arch Linux (AUR)**: `paru -S alass`
 - **Cargo**: `cargo install alass-cli`
 - Set the path: `subsync.alass_path` in your config.
 
-**"Configured ffsubsync executable not found"**
+Leaving the option empty searches `PATH` plus the usual install prefixes, and accepts either `alass` or `alass-cli`. Set the option explicitly when the binary lives somewhere else. The second message means the configured path itself does not exist — SubMiner never silently substitutes a different binary for one you named.
+
+**"Could not find ffsubsync" / "Configured ffsubsync executable not found"**
 
 Install ffsubsync or configure the path:
 
 - **Arch Linux (AUR)**: `paru -S python-ffsubsync`
 - **pip**: `pip install ffsubsync`
-- Must be on `PATH` or configured via `subsync.ffsubsync_path` in your config.
+- Must be discoverable, or configured via `subsync.ffsubsync_path` in your config.
 
 **"alass synchronization failed" / "ffsubsync synchronization failed"**
 
 If subtitle sync fails (the error message is prefixed with the engine name):
 
-- Ensure a reference is selected (alass needs either a second subtitle track or the local video file, and it cannot be the same track that is being retimed).
+- Ensure the reference subtitle track exists in the video (alass requires a source track).
 - Check that `ffmpeg` is available (used to extract the internal subtitle track).
 - Try running the sync tool manually to see detailed error output.
 - ffsubsync requires local files and cannot handle remote media streams (e.g., streaming URLs).
 
+**Syncing subtitles on a stream (Aniyomi extensions, Jellyfin)**
+
+Subtitle tracks mpv loaded from a URL are downloaded to a temporary file first, reusing mpv's own request headers, so they work as either the sync target or the alass reference. Downloading a Japanese track from Jimaku or TsukiHime while a stream is playing also works — it becomes the primary track and therefore the sync target.
+
+Internal subtitle tracks of a stream still go through `ffmpeg`, which has to reach the origin itself. If that fails, prefer an external track or a Jimaku download as the reference.
+
+Streams usually serve WebVTT, which alass cannot parse — it picks its parser from the file extension and treats a `.vtt` file as a video, failing with "no audio stream in file". SubMiner rewrites both the target and the reference as SRT for alass, so this is handled automatically; the retimed track mpv loads is that SRT.
+
+## Anime Browser
+
+See the [anime browser guide](/anime-browser) for how sources and the bridge work.
+
+**Nothing to search**
+
+SubMiner ships no extension repositories and bundles no sources. Until you add a repository index URL in the **Extensions** tab (or drop Aniyomi `.apk` files into the extensions directory) the browser has nothing to query.
+
+**"No pinned checksum for …"**
+
+The bridge bundle is verified against a SHA-256 that a maintainer has checked by hand. Bundles exist for macOS (arm64, x64), Linux (x64), and Windows (x64), but only macOS arm64 and Linux x64 are pinned so far; the rest stop with this message rather than running an unverified download. Other platforms are unsupported outright.
+
+**A source returns nothing, or asks for a login**
+
+Most extensions need configuration first - a server address, credentials, a preferred quality. Open the **Source settings** tab and fill them in; each save is handed straight back to the extension. Sources that need an Android WebView (typically for Cloudflare challenges) cannot work here, because the bridge has none.
+
+**"Playback failed" with an mpv error**
+
+"Playing" is only reported once mpv actually configures a video output, so this is a real failure rather than a silent one: a dead host, an expired stream URL, or an undecodable stream. Resolve the episode again; if it keeps failing, try another source or quality entry.
+
+**The browser starts failing every request**
+
+A bridge that dies (killed, crashed, stopped mid-operation) is named in the status bar and restarted on the next request. Anything already playing ends with it, since stream URLs point at its loopback proxy.
+
 ## TsukiHime
 
 **"xz binary not found"**
@@ -407,9 +442,8 @@ On any Wayland session that is not Hyprland or Sway (KDE Plasma, GNOME, and othe
 
 SubMiner handles this automatically:
 
-- It launches its own window under XWayland (it sets `--ozone-platform=x11`).
-- Every mpv it launches (via the `subminer` launcher, Jellyfin, or YouTube) is pinned to XWayland too - Wayland environment hints are stripped and an X11 GPU context (`--gpu-context=x11vk,x11egl,x11`) is applied. Only the window context is overridden; your `vo`/`gpu-api` and user shaders are left alone.
-- Fractional and mixed-monitor display scaling is handled per screen when SubMiner maps XWayland mpv coordinates to the overlay.
+- It launches its own window under XWayland (it sets `--ozone-platform-hint=x11`).
+- Every mpv it launches (via the `subminer` launcher, Jellyfin, or YouTube) is pinned to XWayland too - Wayland environment hints are stripped and an X11 GPU context (`--gpu-context=x11egl,x11`) is applied.
 - While mpv is windowed, the overlay is a managed X11 window owned by the tracked mpv window (`WM_TRANSIENT_FOR`), so it stays above mpv while other foreground X11/Xwayland apps can still cover both windows.
 - While tracked mpv is fullscreen, SubMiner swaps the visible overlay to a focusable-false X11 override-redirect window. That path can stay above the active fullscreen mpv window without requiring a KDE/KWin-specific rule, and SubMiner hides/releases it when mpv is no longer the active X11/Xwayland window.
 - The visible overlay is shown inactive on Linux, so normal hover should not steal keyboard focus from mpv.
@@ -423,7 +457,7 @@ Requirements: `xdotool`, `xprop`, and `xwininfo` must be installed. SubMiner use
 This almost always means mpv came up as a **native Wayland** window that the XWayland overlay cannot cover. It happens when mpv is launched **manually** (your own command), because SubMiner can only force XWayland on the mpv processes it launches itself. Fix it one of these ways:
 
 - Launch playback through SubMiner (the `subminer` launcher or the tray), which forces XWayland for you, or
-- Force XWayland in your own mpv invocation, e.g. `mpv --gpu-context=x11vk,x11egl,x11 …`, or launch with `WAYLAND_DISPLAY= mpv …`, or set `gpu-context=x11vk` (Vulkan) / `gpu-context=x11egl` (OpenGL) in your `mpv.conf`.
+- Force XWayland in your own mpv invocation, e.g. `mpv --gpu-context=x11egl …`, or launch with `WAYLAND_DISPLAY= mpv …`, or set `gpu-context=x11egl` in your `mpv.conf`.
 
 To confirm mpv is on XWayland, `xdotool search --class mpv` should return a window id (a native Wayland mpv returns nothing).
 

docs-site/tsukihime-integration.md

@@ -16,11 +16,11 @@ Unlike Jimaku, TsukiHime needs no account or API key. The only requirement is th
 
 The integration runs through an in-overlay modal opened with `Ctrl+Shift+T` by default. The modal has two tabs that filter the subtitle tracks of the selected release by role: the first follows `secondarySub.secondarySubLanguages` (English when unset), and the second is always **Japanese**, the currently supported primary subtitle language. Tracks with no language tag stay visible on the secondary tab.
 
-When you open the modal, SubMiner parses the current video filename to extract a title and episode number (same parser as Jimaku - `S01E03`, `1x03`, `E03`, and dash-separated numbers all work). If the filename yields a high-confidence match, SubMiner auto-searches immediately.
+When you open the modal, SubMiner parses the current video filename to extract a title, season, and episode number (same parser as Jimaku - `S01E03`, `1x03`, `E03`, and dash-separated numbers all work). If the filename yields a high-confidence match, SubMiner auto-searches immediately. Episodes launched from the [anime browser](/anime-browser) fill all three fields from the source's own listing instead of from a filename.
 
 From there:
 
-1. **Search** - SubMiner queries TsukiHime with `<title> <episode>`. Results appear as a list of releases (e.g. `[SubsPlease] ... - 28 (1080p)`), each showing size, file count, and the subtitle languages the release carries.
+1. **Search** - SubMiner queries TsukiHime with `<title> <season> <episode>`. Season 1 is left out on purpose: releases of a first season almost never carry `S01` in their name, so including it would match nothing. Later seasons are included, which is what makes their releases findable at all. Results appear as a list of releases (e.g. `[SubsPlease] ... - 28 (1080p)`), each showing size, file count, and the subtitle languages the release carries.
 2. **Browse releases** - Select a release to list the text subtitle tracks extracted from its files. English tracks sort first; image-based tracks (PGS/VobSub) are filtered out.
 3. **Download** - Selecting a track downloads the xz-compressed subtitle from TsukiHime's storage, decompresses it, saves it next to the video (or a temp directory for remote/streamed media), and loads it into mpv. Japanese tracks are selected as mpv's **primary** subtitle. Tracks from the configured secondary tab are assigned to mpv's **secondary** subtitle slot without replacing the primary. The filename carries the track's language - `<video basename>.en.<ext>` for English, `.ja` for Japanese, and so on - so mpv and media servers detect the language correctly.
 

docs-site/usage.md

@@ -70,6 +70,7 @@ subminer https://youtu.be/...     # Play a YouTube URL
 subminer stats                    # Open the immersion stats dashboard
 subminer doctor                   # Check dependencies, config, and the mpv socket
 subminer settings                 # Open the SubMiner settings window
+subminer anime                    # Open the anime browser window
 subminer app --setup              # Re-open first-run setup
 subminer -u                       # Check for updates
 ```
@@ -95,8 +96,6 @@ subminer texthooker               # Texthooker-only mode (-o also opens the brow
 subminer stats -b                 # Start/reuse the background stats daemon
 subminer stats -s                 # Stop the background stats daemon
 subminer stats cleanup            # Backfill vocabulary metadata, prune stale rows
-subminer stats cleanup -d --dry-run  # Preview cleanup of repeated typeset subtitle lines
-subminer stats cleanup -d --lookback-days 30  # Clean only lines recorded in the last 30 days
 subminer stats rebuild            # Rebuild rollup data
 subminer doctor --refresh-known-words  # Refresh the known-word cache
 subminer logs -e                  # Export a sanitized log ZIP and print its path
@@ -109,8 +108,6 @@ subminer app --stop               # Stop the background app
 subminer --version                # Print the launcher's version
 ```
 
-`stats cleanup` runs one mode per invocation: `-v`/`--vocab` (the default), `-l`/`--lifetime`, or `-d`/`--duplicate-lines`; explicitly selected modes cannot be combined. `--dry-run` and `--lookback-days <days>` apply to `--duplicate-lines` only and are rejected without it; `--lookback-days` must be at least one day, and leaving it off scans all history.
-
 Jellyfin, cross-machine sync, and character-dictionary commands have their own sections: [Jellyfin](/jellyfin-integration), [Sync Between Machines](/launcher-script#sync-between-machines), and [Character Dictionary](/character-dictionary).
 
 </details>
@@ -135,13 +132,14 @@ SubMiner.AppImage --open-tsukihime        # Open TsukiHime subtitle search
 SubMiner.AppImage --yomitan               # Open Yomitan settings
 SubMiner.AppImage --settings              # Open the SubMiner settings window
 SubMiner.AppImage --jellyfin              # Open the Jellyfin setup window
+SubMiner.AppImage --anime                 # Open the anime browser window
 SubMiner.AppImage --dictionary            # Generate a character dictionary ZIP
 SubMiner.AppImage --start --dev           # Enable app/dev mode
 SubMiner.AppImage --start --log-level debug  # Verbose logging without dev mode
 SubMiner.AppImage --help                  # Show all options
 ```
 
-The remaining flags are internal or scripting-only surfaces: the `--jellyfin-*` family (login, library listing, item playback, cast announce), `--sync-cli` (the app's headless sync entrypoint that `subminer sync` proxies to), the `--stats-cleanup-*` family that `subminer stats cleanup` forwards (`--stats-cleanup-vocab`, `--stats-cleanup-lifetime`, `--stats-cleanup-duplicate-lines`, and its `--stats-cleanup-dry-run` / `--stats-cleanup-lookback-days <days>` modifiers), `--dictionary-candidates` / `--dictionary-select`, and `--playback-feedback <text>`. Run `SubMiner.AppImage --help` for the complete list. The previous `--open-animetosho` flag is still accepted as a deprecated alias for `--open-tsukihime`.
+The remaining flags are internal or scripting-only surfaces: the `--jellyfin-*` family (login, library listing, item playback, cast announce), `--sync-cli` (the app's headless sync entrypoint that `subminer sync` proxies to), `--dictionary-candidates` / `--dictionary-select`, and `--playback-feedback <text>`. Run `SubMiner.AppImage --help` for the complete list. The previous `--open-animetosho` flag is still accepted as a deprecated alias for `--open-tsukihime`.
 
 </details>
 
@@ -149,13 +147,11 @@ The tray menu includes `Export Logs`, which creates the same sanitized local-dat
 
 Once Jellyfin is configured, the tray menu includes `Jellyfin Discovery` for starting or stopping cast discovery in the current app session without changing config.
 
-The tray menu also includes `View Changelog`, which opens the in-app changelog modal. It fetches the changelog from the newest published release, so you see release notes for versions newer than the one you run; if the download fails it falls back to the changelog bundled with your install and says so. Versions in the current `0.x` line are expanded by default and older lines are folded, matching this site's [Changelog](/changelog). A badge marks the version you have installed, and newer versions are tagged `New`. The same modal opens from the `What's New` button on the update-available overlay notification.
-
 ### Logging and App Mode
 
 - `--log-level` controls logger verbosity.
 - `--dev` and `--debug` are app/dev-mode switches; they are not log-level aliases.
-- `--background` starts at the default quieter logging level (`warn`), then follows `logging.level` after config loads. An explicit `--log-level` remains the override.
+- `--background` defaults to quieter logging (`warn`) unless `--log-level` is set.
 - `--background` launched from a terminal detaches and returns the prompt; stop it with tray Quit or `SubMiner.AppImage --stop` (`SubMiner.exe --stop` on Windows).
 - Linux desktop launcher starts SubMiner with `--background` by default (via electron-builder `linux.executableArgs`).
 - On Hyprland and other Wayland compositors, the tray icon appears only when your panel provides a StatusNotifier/AppIndicator tray host.
@@ -374,8 +370,6 @@ Press `V` to cycle the primary SubMiner subtitle bar through hidden → visible
 
 `Ctrl/Cmd+/` opens the session help modal with the current overlay and mpv keybindings. The same help view is also available through the `y-h` chord in mpv.
 
-The changelog modal (tray > `View Changelog`) works the same way: it renders over mpv when a video is playing and in its own window otherwise. Use `J`/`K` or the arrow keys to move between versions, `Enter` to fold or unfold one, `R` to refetch, and `Esc` to close.
-
 Hovering over subtitle text pauses mpv by default; leaving resumes it. Yomitan popups also pause playback by default. Set `subtitleStyle.autoPauseVideoOnHover: false` or `subtitleStyle.autoPauseVideoOnYomitanPopup: false` to disable either behavior.
 
 ### Drag-and-Drop

docs-site/websocket-texthooker-api.md

@@ -64,7 +64,7 @@ Use the basic subtitle websocket when you only need the current subtitle line as
 - **Client auth:** none
 - **Reconnects:** client-managed
 
-When a client connects, SubMiner immediately sends the latest subtitle payload if one is available. After that, it pushes a new message each time the current subtitle changes. Annotation-only upgrades do not repeat the same line on this basic stream.
+When a client connects, SubMiner immediately sends the latest subtitle payload if one is available. After that, it pushes a new message each time the current subtitle changes.
 
 #### Message shape
 
@@ -96,8 +96,6 @@ Use the annotation websocket for custom clients that want the same structured to
 
 In practice, if you are building a new client, prefer `annotationWebsocket` unless you specifically need compatibility with an existing `websocket` consumer.
 
-On a tokenization cache miss, this stream first sends the cue as plain text with an empty `tokens` array, then sends the annotated replacement when tokenization finishes. Treat each message as the complete current state, replacing the previous payload.
-
 #### Message shape
 
 ```json

docs-site/youtube-integration.md

@@ -11,7 +11,7 @@ SubMiner auto-loads Japanese subtitles when you play a YouTube URL, giving you t
 
 When SubMiner detects a YouTube URL (or `ytsearch:` target), it pauses mpv at startup and runs a subtitle pipeline before resuming playback:
 
-1. **Probe** --- `yt-dlp --dump-single-json` extracts all available subtitle tracks (manual uploads and auto-generated captions) along with video metadata. Every yt-dlp call passes `--no-playlist`, so playlist links (for example a Watch Later URL with `list=`/`index=`) resolve to the single video instead of the whole playlist.
+1. **Probe** --- `yt-dlp --dump-single-json` extracts all available subtitle tracks (manual uploads and auto-generated captions) along with video metadata.
 2. **Discover** --- Each track is normalized into a `YoutubeTrackOption` with language code, kind (`manual` or `auto`), display label, and direct download URL.
 3. **Select** --- SubMiner picks the best primary track (Japanese, preferring manual over auto) and secondary track (English, preferring manual over auto).
 4. **Download** --- Selected tracks are fetched via direct URL when available, falling back to `yt-dlp --write-subs` / `--write-auto-subs`. YouTube TimedText XML formats (`srv1`/`srv2`/`srv3`) are converted to VTT on the fly. Auto-generated VTT captions are normalized to remove rolling-caption duplication.

docs/architecture/2026-03-15-renderer-performance-design.md

@@ -64,30 +64,18 @@ External subtitle files only (SRT, VTT, ASS). Embedded subtitle tracks are out o
 A cue parser extracts both timing and text content from subtitle files for prefetching.
 
 **Parsed cue structure:**
-
 ```typescript
 interface SubtitleCue {
-  startTime: number; // seconds
-  endTime: number; // seconds
-  text: string; // plain text, decoded from the source format
-  source?: 'canonical-ass'; // recovered authored text for generated ASS animation
-  animationStartTime?: number; // full generated-frame envelope; entrance/exit frames
-  animationEndTime?: number; //   run past the authored timing, live matching uses this
+  startTime: number;  // seconds
+  endTime: number;    // seconds
+  text: string;       // raw subtitle text
 }
 ```
 
 **Supported formats:**
-
 - SRT/VTT: Regex-based parsing of timing lines + text content between timing blocks.
-- ASS: Parse the `[Events]` section, read the field order from the `Format:` row, and extract timed `Dialogue:` lines. Timed `Comment:` lines are normally ignored, but can supply canonical authored text when they match a nearby generated animation from the same style and actor. Text can itself contain commas.
-
-**ASS decoding.** The parser is where ASS text is decoded, once, via `assToPlainText()` in `src/core/services/ass-text.ts`. That decoder mirrors mpv's `ass_to_plaintext` so a cue read from a file reads identically to the same line arriving live on `sub-text`: `{...}` override blocks are markup, `\pN … \p0` vector drawing runs are dropped rather than shown as text, `\N`/`\n`/`\h` are the only escapes (`\{`, `\}` and `\\` are not), and an unclosed `{` is rendered verbatim. Every layer downstream — renderer, timing tracker, tokenizer, tokenization cache keys — receives plain text and uses `normalizePlainSubtitleText()` for whitespace only, so nothing decodes the same string twice and one authored line always maps to one cache key.
-
-**Duplicate collapsing.** Typeset scripts emit one `Dialogue:` event per animation frame, plus layered copies of the same line. The parser collapses identical text over an identical span unconditionally, and collapses contiguous same-text runs of at least three events when the run looks like an animation. For ASS that means shared style and actor plus authoring evidence: a temporal tag (`\t`, `\move`, `\k`/`\kf`/`\ko`/`\K`, or anything wrapped in `\t(...)`), an animated `Effect` column (`Karaoke`, `Banner`, `Scroll`), or override values that change across the run. Static tags shared by every event (`\pos`, an identical `\clip`) are not evidence. SRT/VTT carry no such metadata, so there collapsing needs at least five contiguous events all under 0.1s — the frame timing left behind by ASS-to-SRT conversion. The parser keeps this authoring metadata (style, actor, layer, `Effect`, parsed override commands, source order) private; `parseSubtitleCues()` returns only `SubtitleCue`.
-
-ASS scripts can also redraw one complete lyric for two or more long color/highlight phases. Those flush-timed phases collapse separately from short animation frames when they share text, style, actor, and layer and carry direct animation evidence, such as temporal tags or changing non-spatial overrides. Spatial command changes do not prove a phase, so separately positioned signs remain distinct.
-
-**Canonical animation recovery.** Some ASS producers keep the readable lyric or sign as a timed `Comment:` and generate hundreds of `Dialogue:` frames containing repeated glyphs or changing clip regions. Others retain the complete line as brief `Dialogue:` events around the generated fragments. A complete event is promoted only when nearby dialogue from the same style and actor forms a proven animation cluster and reconstructs its entire text in source order. The generated frames are then replaced by one cue marked `source: 'canonical-ass'`. This source marker lets the live primary-subtitle path prefer the clean authored text and timing for display, sidebar history, immersion recording, and mining, while unmatched editor notes and alternative translations remain ignored.
+- ASS: Parse `[Events]` section, extract `Dialogue:` lines, split on the first 9 commas only (ASS v4+ has 10 fields; the last field is Text which can itself contain commas). Strip ASS override tags (`{\...}`) from the text before storing.
+  ASS text fields contain inline override tags like `{\b1}`, `{\an8}`, `{\fad(200,300)}`. The cue parser strips these during extraction so the tokenizer receives clean text.
 
 #### Prefetch Service Lifecycle
 
@@ -165,7 +153,6 @@ tokens (already have frequencyRank values from parser-level applyFrequencyRanks)
 ### Dependency Analysis
 
 All annotations either depend on MeCab POS data or benefit from running after it:
-
 - **Known word marking:** Needs base tokens (surface/headword). No POS dependency, but no reason to run separately.
 - **Frequency filtering:** Uses `pos1Exclusions` and `pos2Exclusions` to clear frequency ranks on excluded tokens (particles, noise). Depends on MeCab POS data.
 - **JLPT marking:** Uses `shouldIgnoreJlptForMecabPos1` to filter. Depends on MeCab POS data.
@@ -182,14 +169,18 @@ function annotateTokens(tokens, deps, options): MergedToken[] {
 
   // Single pass: known word + frequency filtering + JLPT computed together
   const annotated = tokens.map((token) => {
-    const isKnown = nPlusOneEnabled ? token.isKnown || computeIsKnown(token, deps) : false;
+    const isKnown = nPlusOneEnabled
+      ? token.isKnown || computeIsKnown(token, deps)
+      : false;
 
     // Filter frequency rank using POS exclusions (rank values already set at parser level)
     const frequencyRank = frequencyEnabled
       ? filterFrequencyRank(token, pos1Exclusions, pos2Exclusions)
       : undefined;
 
-    const jlptLevel = jlptEnabled ? computeJlptLevel(token, deps.getJlptLevel) : undefined;
+    const jlptLevel = jlptEnabled
+      ? computeJlptLevel(token, deps.getJlptLevel)
+      : undefined;
 
     return { ...token, isKnown, frequencyRank, jlptLevel };
   });
@@ -230,7 +221,6 @@ Replace `document.createElement('span')` calls in the renderer with `templateSpa
 ### Current Behavior
 
 In `renderWithTokens` (`subtitle-render.ts`), each render cycle:
-
 1. Clears DOM with `innerHTML = ''`
 2. Creates a `DocumentFragment`
 3. Calls `document.createElement('span')` for each token (~10-15 per subtitle)
@@ -266,30 +256,27 @@ Full recycling (collecting old nodes, clearing attributes, reusing them) require
 
 ## Combined Impact Summary
 
-| Scenario                          | Before     | After      | Improvement |
-| --------------------------------- | ---------- | ---------- | ----------- |
-| Normal playback (prefetch-warmed) | ~200-320ms | ~30-50ms   | ~80-85%     |
-| Cache hit (repeated subtitle)     | ~72ms      | ~55-65ms   | ~10-20%     |
-| Cache miss (immediate seek)       | ~200-320ms | ~150-260ms | ~20-25%     |
+| Scenario | Before | After | Improvement |
+|----------|--------|-------|-------------|
+| Normal playback (prefetch-warmed) | ~200-320ms | ~30-50ms | ~80-85% |
+| Cache hit (repeated subtitle) | ~72ms | ~55-65ms | ~10-20% |
+| Cache miss (immediate seek) | ~200-320ms | ~150-260ms | ~20-25% |
 
 ---
 
 ## Files Summary
 
 ### New Files
-
 - `src/core/services/subtitle-prefetch.ts`
 - `src/core/services/subtitle-cue-parser.ts`
 
 ### Modified Files
-
 - `src/core/services/subtitle-processing-controller.ts` (expose `preCacheTokenization`)
 - `src/core/services/tokenizer/annotation-stage.ts` (batched single-pass)
 - `src/renderer/subtitle-render.ts` (template cloneNode)
 - `src/main.ts` (wire up prefetch service)
 
 ### Test Files
-
 - New tests for subtitle cue parser (SRT, VTT, ASS formats)
 - New tests for subtitle prefetch service (priority window, seek, pause/resume)
 - Updated tests for annotation stage (same behavior, new implementation)

docs/architecture/domains.md

@@ -3,7 +3,7 @@
 # Domain Ownership
 
 Status: active
-Last verified: 2026-07-15
+Last verified: 2026-08-02
 Owner: Kyle Yasuda
 Read when: you need to find the owner module for a behavior or test surface
 
@@ -25,10 +25,12 @@ 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.
-  Library-entry identity aliases and merge recommendations are persisted alongside this schema; the stats HTTP and SPA layers only expose and present those domain decisions.
-  `delete-maintenance-scheduler.ts` coalesces and serializes stats deletes; the expensive work runs in `delete-maintenance-worker-thread.ts` while the tracker queues playback writes. Each batch uses one transaction, lexical update, rollup refresh, and incremental lifetime subtraction (`planLifetimeRemovals`/`applyLifetimeRemovals` in `lifetime.ts`). Merges, moves, AniList reassignments, and `stats cleanup -l` use `repairLifetimeSummariesFromMedia` (recompute from the per-video media ledger). The full lifetime rebuild survives only as the empty-table bootstrap; anywhere else it would collapse lifetime totals to the session retention window.
 - 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-*`
+- Anime browser: extension bridge client, sidecar, and stream handling in `src/anime-bridge/`;
+  browser window UI in `src/animeui/` (preload `src/preload-animeui.ts`); runtime wiring in
+  `src/main/runtime/anime-browser-runtime.ts`, `src/main/runtime/anime-browser-ipc-handlers.ts`,
+  `src/main/runtime/anime-bridge-installer.ts`, `src/main/runtime/stream-playback-metadata.ts`
 - Window trackers: `src/window-trackers/`
 - Stats HTTP app: `src/core/services/stats-server.ts`, with route groups and shared route support
   in `src/core/services/stats-server/`
@@ -46,6 +48,7 @@ Read when: you need to find the owner module for a behavior or test surface
 - Settings UI contracts: `src/types/settings.ts`
 - Session-binding contracts: `src/types/session-bindings.ts`
 - Stats HTTP wire contracts: `src/types/stats-wire.ts`, `src/types/stats-http-contract.ts`
+- Anime browser contracts: `src/types/anime-browser.ts`, bridge wire types in `src/anime-bridge/types.ts`
 - Compatibility-only barrel: `src/types.ts`
 
 ## Ownership Heuristics

docs/architecture/stats-trends-data-flow.md

@@ -23,9 +23,7 @@ Trend charts now consume one chart-oriented backend payload from `/api/stats/tre
   - lookup rate trends
   - watch-time by day-of-week/hour
 - vocabulary-backed:
-  - new-words trend reads permanent daily lexical rollups
-  - rollup rows count only vocabulary-visible tokens and normalize mixed legacy timestamp units
-  - a persisted rollup version invalidates stale materializations and triggers an atomic background rebuild
+  - new-words trend
 
 ## Metric Semantics
 

docs/architecture/subtitle-overlay-priming.md

@@ -3,7 +3,7 @@
 # Subtitle Overlay Priming
 
 Status: active
-Last verified: 2026-08-18
+Last verified: 2026-06-14
 Owner: Kyle Yasuda
 Read when: debugging subtitle state or blank Linux/X11 overlay windows when the visible overlay is shown or recreated
 
@@ -47,69 +47,20 @@ subtitles do not draw.
    `emitSubtitle(payload)` and `refreshCurrentSubtitle(text)`, then prime secondary subtitles.
 6. Tokenization cache hit: call `consumeCachedSubtitle(text)`, `onSubtitleChange(text)`, and
    `emitSubtitle(cachedPayload)`, then prime secondary subtitles.
-7. Cache miss: call `refreshCurrentSubtitle(text)`. Normal processing emits a plain payload
-   synchronously, then replaces it with the tokenized payload when ready.
+7. Cache miss: call `refreshCurrentSubtitle(text)` and let normal tokenization emit the final
+   payload.
 
-Both `onSubtitleChange` and `refreshCurrentSubtitle` pause `subtitlePrefetchService` and then call
-the matching `subtitleProcessingController` method, giving the visible overlay priority over
-background prefetch work. Prefetch is not re-centered here: restarting the run per line
-(`onSeek`) discarded the in-flight tokenization every time the subtitle changed, so only real
-seeks restart it (see `onTimePosUpdate` in `src/main.ts`).
-
-On an uncached autoplay prime the raw payload is emitted here and reported to the controller with
-`notePlainSubtitleEmitted`, so the controller skips its own plain emit for that line and the
-overlay receives one plain payload followed by the annotated one.
-
-The pause is released by the controller's `onProcessingSettled` callback, which fires once it has
-no work left. Emits do not release it: the first emit for an uncached line is the plain payload
-that precedes tokenization, and a run can finish without emitting at all (a suppressed duplicate,
-a failed tokenization). Both controller methods return whether processing is now pending, and the
-caller resumes immediately when it is not — a repeated subtitle schedules no work, so no settle is
-coming and prefetching would otherwise idle for the rest of the cue.
-
-## Live Cue Delivery
-
-- Primary live text first resolves recovered canonical ASS animations. Otherwise, when
-  every live mpv line matches an active parsed cue, it uses the parsed cue text so exact
-  full-span style layers appear once instead of repeating for fill, border, blur, and
-  shadow events. Any unmatched live line keeps the complete live stack, preserving
-  dialogue or signs that overlap a lyric.
-- A tokenization cache miss emits the plain cue synchronously. Tokenization remains serialized so
-  live work does not contend for Yomitan state.
-- If a newer cue arrives while an older line is still tokenizing, the newer plain cue or empty
-  clear payload is emitted immediately. The older tokenization result is dropped before it can
-  replace the current cue.
-- The current cue upgrades in place when its tokens and annotations are ready. This can reflow text
-  or character images, but cue visibility does not wait for that work.
-
-## Secondary Subtitle Flow
-
-- `secondary-sub-text` remains the immediate fallback, so unreadable and remote subtitle sources
-  still appear without waiting for file resolution.
-- `secondary-subtitle-track.ts` resolves `secondary-sid` against mpv's track list. External tracks
-  are read directly; supported embedded text tracks are extracted through the same ffmpeg-backed
-  source resolver used by primary subtitle prefetching.
-- The selected source is parsed with `parseSubtitleCues()`, including metadata-aware ASS duplicate
-  and animation collapse. Playback `time-pos` selects the active parsed cue after applying
-  `secondary-sub-delay`.
-- The resolved text is stored in `mpvClient.currentSecondarySubText` before it is broadcast. The
-  overlay, mining, timing tracker, and immersion statistics therefore consume the same secondary
-  text when a readable source is available.
-- Media and `secondary-sid` changes clear the previous parsed state before refreshing the source;
-  track-list changes refresh without discarding an unchanged source. Observed
-  `secondary-sub-delay` changes retime the active parsed cue without rereading the file. If loading,
-  extraction, or parsing fails, the controller returns to live mpv text and the renderer's
-  conservative short stack heuristic remains the final display fallback.
+In `src/main.ts`, both `onSubtitleChange` and `refreshCurrentSubtitle` pause
+`subtitlePrefetchService`, notify it with `onSeek(lastObservedTimePos)`, and then call the matching
+`subtitleProcessingController` method. This gives the visible overlay priority over background
+prefetch work and re-centers prefetch around the live playback time.
 
 ## Emitted State
 
-- `emitSubtitle(payload)` maps to `emitSubtitlePayload(payload)`. Overlay windows and annotation
-  websocket listeners receive both the immediate plain cue and its later annotation upgrade.
-- The basic subtitle websocket receives the immediate plain cue only. Because its serialized
-  payload discards annotations, the later upgrade would be an identical duplicate and is skipped
-  when text and cue timing match.
-- Secondary priming reads mpv `secondary-sub-text` and routes it through the secondary track
-  controller. A parsed active cue replaces the live text when the selected source is readable.
+- `emitSubtitle(payload)` maps to `emitSubtitlePayload(payload)`, which sends the normal
+  annotated subtitle payload to overlay windows and subtitle websocket listeners.
+- Secondary priming reads mpv `secondary-sub-text`, stores it in
+  `mpvClient.currentSecondarySubText`, and broadcasts `secondary-subtitle:set` to overlay windows.
 - If secondary `requestProperty` fails, the primary flow stays complete and only a debug line is
   written.
 
@@ -153,11 +104,7 @@ coming and prefetching would otherwise idle for the rest of the cue.
   path, empty or stale bounding shapes produced invisible or clipped subtitles even though the
   overlay window remained mapped above mpv.
 - Pointer pass-through should continue to use `setIgnoreMouseEvents(true, { forward: true })` and
-  the Linux cursor-poll fallback, not bounding-shape clipping. Note that on Windows click-through
-  must go through `applyOverlayClickThrough()` (`src/core/services/overlay-click-through.ts`),
-  which omits `forward: true` there: Electron implements forwarding with a global low-level mouse
-  hook that lags mouse input system-wide whenever the main thread stalls; the Windows cursor poll
-  handles overlay wake-up instead.
+  the Linux cursor-poll fallback, not bounding-shape clipping.
 - Visible-overlay show/reset marks Linux pointer passthrough state dirty even when the logical
   interaction state is already inactive. The next cursor-poll tick must still reapply
   `setIgnoreMouseEvents(true, { forward: true })`; otherwise a newly shown Electron overlay can keep

docs/knowledge-base/catalog.md

@@ -3,25 +3,25 @@
 # Documentation Catalog
 
 Status: active  
-Last verified: 2026-08-13
+Last verified: 2026-05-23  
 Owner: Kyle Yasuda  
 Read when: finding internal docs or checking verification status
 
-| Area | Path | Status | Last verified | Notes |
-| --- | --- | --- | --- | --- |
-| KB home | `docs/README.md` | active | 2026-05-23 | internal entrypoint |
-| Architecture index | `docs/architecture/README.md` | active | 2026-05-23 | top-level runtime map |
-| Domain ownership | `docs/architecture/domains.md` | active | 2026-05-23 | runtime and feature ownership |
-| Layering rules | `docs/architecture/layering.md` | active | 2026-05-23 | dependency direction and smells |
-| Subtitle overlay priming | `docs/architecture/subtitle-overlay-priming.md` | active | 2026-06-01 | visible-overlay subtitle startup flow |
-| KB rules | `docs/knowledge-base/README.md` | active | 2026-05-23 | maintenance policy |
-| Core beliefs | `docs/knowledge-base/core-beliefs.md` | active | 2026-03-13 | agent-first principles |
-| Quality scorecard | `docs/knowledge-base/quality.md` | active | 2026-03-13 | quality grades and gaps |
-| Workflow index | `docs/workflow/README.md` | active | 2026-08-13 | execution map |
-| Planning guide | `docs/workflow/planning.md` | active | 2026-05-23 | lightweight vs execution plans |
-| Agent skills | `docs/workflow/agent-skills.md` | active | 2026-08-13 | repo-local workflow skill ownership |
-| Verification guide | `docs/workflow/verification.md` | active | 2026-08-13 | maintained verification lanes |
-| Release guide | `docs/RELEASING.md` | active | 2026-05-23 | release checklist |
+| Area                     | Path                                            | Status | Last verified | Notes                                      |
+| ------------------------ | ----------------------------------------------- | ------ | ------------- | ------------------------------------------ |
+| KB home                  | `docs/README.md`                                | active | 2026-05-23    | internal entrypoint                        |
+| Architecture index       | `docs/architecture/README.md`                   | active | 2026-05-23    | top-level runtime map                      |
+| Domain ownership         | `docs/architecture/domains.md`                  | active | 2026-08-02    | runtime and feature ownership              |
+| Layering rules           | `docs/architecture/layering.md`                 | active | 2026-05-23    | dependency direction and smells            |
+| Subtitle overlay priming | `docs/architecture/subtitle-overlay-priming.md` | active | 2026-06-01    | visible-overlay subtitle startup flow      |
+| KB rules                 | `docs/knowledge-base/README.md`                 | active | 2026-05-23    | maintenance policy                         |
+| Core beliefs             | `docs/knowledge-base/core-beliefs.md`           | active | 2026-03-13    | agent-first principles                     |
+| Quality scorecard        | `docs/knowledge-base/quality.md`                | active | 2026-03-13    | quality grades and gaps                    |
+| Workflow index           | `docs/workflow/README.md`                       | active | 2026-05-23    | execution map                              |
+| Planning guide           | `docs/workflow/planning.md`                     | active | 2026-05-23    | lightweight vs execution plans             |
+| Agent plugins            | `docs/workflow/agent-plugins.md`                | active | 2026-05-23    | repo-local agent workflow plugin ownership |
+| Verification guide       | `docs/workflow/verification.md`                 | active | 2026-05-23    | maintained verification lanes              |
+| Release guide            | `docs/RELEASING.md`                             | active | 2026-05-23    | release checklist                          |
 
 ## Update Rules
 

docs/superpowers/specs/2026-04-09-library-summary-replaces-per-day-design.md

@@ -0,0 +1,184 @@
+# Library Summary Replaces Per-Day Trends — Design
+
+**Status:** Draft
+**Date:** 2026-04-09
+**Scope:** `stats/` frontend, `src/core/services/immersion-tracker/query-trends.ts` backend
+
+## Problem
+
+The "Library — Per Day" section on the stats Trends tab (`stats/src/components/trends/TrendsTab.tsx:224-254`) renders six stacked-area charts — Videos, Watch Time, Cards, Words, Lookups, and Lookups/100w, each broken down per title per day.
+
+In practice these charts are not useful:
+
+- Most titles only have activity on one or two days in a window, so they render as isolated bumps on a noisy baseline.
+- Stacking 7+ titles with mostly-zero days makes individual lines hard to follow.
+- The top "Activity" and "Period Trends" sections already answer "what am I doing per day" globally.
+- The "Library — Cumulative" section directly below already answers "which titles am I progressing through" with less noise.
+
+The per-day section occupies significant vertical space without carrying its weight, and the user has confirmed it should be replaced.
+
+## Goal
+
+Replace the six per-day stacked charts with a single "Library — Summary" section that surfaces per-title aggregate statistics over the selected date range. The new view should make it trivially easy to answer: "For the selected window, which titles am I spending time on, how much mining output have they produced, and how efficient is my lookup rate on each?"
+
+## Non-goals
+
+- Changing the "Library — Cumulative" section (stays as-is).
+- Changing the "Activity", "Period Trends", or "Patterns" sections.
+- Adding a new API endpoint — the existing dashboard endpoint is extended in place.
+- Renaming internal `anime*` data-model identifiers (`animeId`, `imm_anime`, etc.). Those stay per the convention established in `c5e778d7`; only new fields/types/user-visible strings use generic "title"/"library" wording.
+- Supporting a true all-time library view on the Trends tab. If that's ever wanted, it belongs on a different tab.
+
+## Solution Overview
+
+Delete the "Library — Per Day" section. In its place, add "Library — Summary", composed of:
+
+1. A horizontal-bar leaderboard chart of watch time per title (top 10, descending).
+2. A sortable table of every title with activity in the selected window, with columns: Title, Watch Time, Videos, Sessions, Cards, Words, Lookups, Lookups/100w, Date Range.
+
+Both controls are scoped to the top-of-page date range selector. The existing shared Anime Visibility filter continues to work — it now gates Summary + Cumulative instead of Per-Day + Cumulative.
+
+## Backend
+
+### New type
+
+Add to `stats/src/types/stats.ts` and the backend query module:
+
+```ts
+type LibrarySummaryRow = {
+  title: string;              // display title — anime series, YouTube video title, etc.
+  watchTimeMin: number;       // sum(total_active_min) across the window
+  videos: number;             // distinct video_id count
+  sessions: number;           // session count from imm_sessions
+  cards: number;              // sum(total_cards)
+  words: number;              // sum(total_tokens_seen)
+  lookups: number;            // sum(lookup_count) from imm_sessions
+  lookupsPerHundred: number | null; // lookups / words * 100, null when words == 0
+  firstWatched: number;       // min(rollup_day) as epoch day, within the window
+  lastWatched: number;        // max(rollup_day) as epoch day, within the window
+};
+```
+
+### Query changes in `src/core/services/immersion-tracker/query-trends.ts`
+
+- Add `librarySummary: LibrarySummaryRow[]` to `TrendsDashboardQueryResult`.
+- Populate it from a single aggregating query over `imm_daily_rollups` joined to `imm_videos` → `imm_anime`, filtered by `rollup_day` within the selected window. Session count and lookup count come from `imm_sessions` aggregated by `video_id` and then grouped by the parent library entry. Use a single query (or at most two joined/unioned) — no N+1.
+- `imm_anime` is the generic library-grouping table; anime series, YouTube videos, and yt-dlp imports all land there. The internal table name stays `imm_anime`; only the new field uses generic naming.
+- Return rows pre-sorted by `watchTimeMin` descending so the leaderboard is zero-cost and the table default sort matches.
+- Emit `lookupsPerHundred: null` when `words == 0`.
+
+### Removed from API response
+
+Drop the entire `animePerDay` field from `TrendsDashboardQueryResult` (both backend in `src/core/services/immersion-tracker/query-trends.ts` and frontend in `stats/src/types/stats.ts`).
+
+Internally, the existing helpers (`buildPerAnimeFromDailyRollups`, `buildEpisodesPerAnimeFromDailyRollups`) are still used as intermediates to build `animeCumulative.*` via `buildCumulativePerAnime`. Keep those helpers — just scope their output to local variables inside `getTrendsDashboard` instead of exposing them on the response. The `buildPerAnimeFromSessions` call for lookups and the `buildLookupsPerHundredPerAnime` helper become unused and can be deleted.
+
+Before removing `animePerDay` from the frontend type, verify no other file under `stats/src/` references it. Based on current inspection, only `TrendsTab.tsx` and `stats/src/types/stats.ts` touch it.
+
+## Frontend
+
+### New component: `stats/src/components/trends/LibrarySummarySection.tsx`
+
+Owns the header, leaderboard chart, visibility-filtered data, and the table. Keeps `TrendsTab.tsx` from growing. Component props: `{ rows: LibrarySummaryRow[]; hiddenTitles: ReadonlySet<string>; windowStart: Date; windowEnd: Date }`.
+
+Internal state: `useState<{ column: ColumnId; direction: 'asc' | 'desc' }>` for sort, defaulting to `{ column: 'watchTimeMin', direction: 'desc' }`.
+
+### Layout
+
+Replaces `TrendsTab.tsx:224-254`:
+
+```
+[SectionHeader: "Library — Summary"]
+[AnimeVisibilityFilter — unchanged, shared with Cumulative below]
+[Card, col-span-full: Leaderboard — horizontal bar chart, ~260px tall]
+[Card, col-span-full: Sortable table, auto height up to ~480px with internal scroll]
+```
+
+Both cards use the existing chart/card wrapper styling.
+
+### Leaderboard chart
+
+- Recharts horizontal bar chart (matches the rest of the page — existing charts use `recharts`, not ECharts).
+- Top 10 titles by watch time. If fewer titles have activity, render what's there.
+- Y-axis: title (category), truncated with ellipsis at container width; full title visible in the Recharts tooltip.
+- X-axis: minutes (number).
+- Use `layout="vertical"` with `YAxis dataKey="title" type="category"` and `XAxis type="number"`.
+- Single series color: `#8aadf4` (matching the existing Watch Time color).
+- Reuse `CHART_DEFAULTS`, `CHART_THEME`, `TOOLTIP_CONTENT_STYLE` from `stats/src/lib/chart-theme.ts` so theming matches the rest of the dashboard.
+- Chart order is fixed at watch-time desc regardless of table sort — the leaderboard's meaning is fixed.
+
+### Table
+
+- Plain HTML `<table>` with Tailwind classes. No new deps.
+- Columns, in order:
+  1. **Title** — left-aligned, sticky, truncated with ellipsis, full title on hover.
+  2. **Watch Time** — formatted `Xh Ym` when ≥60 min, else `Xm`.
+  3. **Videos** — integer.
+  4. **Sessions** — integer.
+  5. **Cards** — integer.
+  6. **Words** — integer.
+  7. **Lookups** — integer.
+  8. **Lookups/100w** — one decimal place, `—` when null.
+  9. **Date Range** — `Mon D → Mon D` using the title's `firstWatched` / `lastWatched` within the window.
+- Click a column header to sort; click again to reverse. Visual arrow on the active column.
+- Numeric columns right-aligned.
+- Null `lookupsPerHundred` sorts as the lowest value in both directions (consistent with "no data").
+- Row hover highlight; no row click action (read-only view).
+- Empty state: "No library activity in the selected window."
+
+### Visibility filter integration
+
+Hiding a title via `AnimeVisibilityFilter` removes it from both the leaderboard and the table. The filter's set of available titles is built from the union of titles that appear in `librarySummary` and the existing `animeCumulative.*` arrays (matches current behavior in `buildAnimeVisibilityOptions`).
+
+### `TrendsTab.tsx` changes
+
+- Remove the `filteredEpisodesPerAnime`, `filteredWatchTimePerAnime`, `filteredCardsPerAnime`, `filteredWordsPerAnime`, `filteredLookupsPerAnime`, `filteredLookupsPerHundredPerAnime` locals.
+- Remove the six `<StackedTrendChart>` calls in the "Library — Per Day" section.
+- Remove the `<SectionHeader>Library — Per Day</SectionHeader>` and the `<AnimeVisibilityFilter>` from that position.
+- Insert `<SectionHeader>Library — Summary</SectionHeader>` + `<AnimeVisibilityFilter>` + `<LibrarySummarySection>` in the same place.
+- Update `buildAnimeVisibilityOptions` input to use `librarySummary` titles instead of the six dropped `animePerDay.*` arrays.
+
+## Data flow
+
+1. `useTrends(range, groupBy)` calls `/api/stats/trends/dashboard`.
+2. Response now includes `librarySummary` (sorted by watch time desc).
+3. `TrendsTab` holds the shared `hiddenAnime` set (unchanged).
+4. `LibrarySummarySection` receives `librarySummary` + `hiddenAnime`, filters out hidden rows, renders the leaderboard from the top-10 slice of the filtered list, renders the table from the filtered list with local sort state applied.
+5. Date-range selector changes trigger a new fetch; `groupBy` toggle does not affect the summary section (it's always window-total).
+
+## Edge cases
+
+- **No activity in window:** Section renders header + empty-state card. Leaderboard card hidden. Visibility filter hidden.
+- **One title only:** Leaderboard renders a single bar; table renders one row. No special-casing.
+- **Title with zero words but non-zero lookups:** `lookupsPerHundred` is `null`, rendered as `—`. Sort treats null as lowest.
+- **Title with zero cards/lookups/words but non-zero watch time:** Normal zero rendering, still shown.
+- **Very long titles:** Ellipsis in chart y-axis labels and table title column; full title in `title` attribute / ECharts tooltip.
+- **Mixed sources (anime + YouTube):** No special case — both land in `imm_anime` and are grouped uniformly.
+
+## Testing
+
+### Backend (`query-trends.ts`)
+
+New unit tests, following the existing pattern:
+
+1. Empty window returns `librarySummary: []`.
+2. Single title with a few rollups: all aggregates are correct; `firstWatched`/`lastWatched` match the bounding days within the window.
+3. Multiple titles: rows returned sorted by watch time desc.
+4. Mixed sources (anime-style + YouTube-style entries in `imm_anime`): both appear in the summary with their own aggregates.
+5. Title with `words == 0`: `lookupsPerHundred` is `null`.
+6. Date range excludes some rollups: excluded rollups are not counted; `firstWatched`/`lastWatched` reflect only within-window activity.
+7. `sessions` and `lookups` come from `imm_sessions`, not `imm_daily_rollups`, and are correctly attributed to the parent library entry.
+
+### Frontend
+
+- Existing Trends tab smoke test should continue to pass after wiring.
+- Optional: a targeted render test for `LibrarySummarySection` (empty state, single title, sort toggle, visibility filter interaction). Not required for merge if the smoke test exercises the happy path.
+
+## Release / docs
+
+- One fragment in `changes/*.md` summarizing the replacement.
+- No user-facing docs (`docs-site/`) changes unless the per-day section was documented there — verify during implementation.
+
+## Open items
+
+None.

docs/superpowers/specs/2026-04-09-stats-dashboard-feedback-pass-design.md

@@ -0,0 +1,347 @@
+# Stats Dashboard Feedback Pass — Design
+
+Date: 2026-04-09
+Scope: Stats dashboard UX follow-ups from user feedback (items 1–7).
+Delivery: **Single PR**, broken into logically scoped commits.
+
+## Goals
+
+Address seven concrete pieces of feedback against the Statistics menu:
+
+1. Library — collapse episodes behind a per-series dropdown.
+2. Sessions — roll up multiple sessions of the same episode within a day.
+3. Trends — add a 365d range option.
+4. Library — delete an episode (video) from its detail view.
+5. Vocabulary — tighten spacing between word and reading in the Top 50 table.
+6. Episode detail — hide cards whose Anki notes have been deleted.
+7. Trend/watch charts — add gridlines, fix tick legibility, unify theming.
+
+Out of scope for this pass: English-token ingestion cleanup and Overview stat-card drill-downs (feedback items 8 and 9). Those require a larger design decision and a migration respectively.
+
+## Files touched (inventory)
+
+Dashboard (`stats/src/`):
+- `components/library/LibraryTab.tsx` — collapsible groups (item 1).
+- `components/library/MediaDetailView.tsx`, `components/library/MediaHeader.tsx` — delete-episode action (item 4).
+- `components/sessions/SessionsTab.tsx`, `components/library/MediaSessionList.tsx` — episode rollup (item 2).
+- `components/trends/DateRangeSelector.tsx`, `hooks/useTrends.ts`, `lib/api-client.ts`, `lib/api-client.test.ts` — 365d (item 3).
+- `components/vocabulary/FrequencyRankTable.tsx` — word/reading column collapse (item 5).
+- `components/anime/EpisodeDetail.tsx` — filter deleted Anki cards (item 6).
+- `components/trends/TrendChart.tsx`, `components/trends/StackedTrendChart.tsx`, `components/overview/WatchTimeChart.tsx`, `lib/chart-theme.ts` — chart clarity (item 7).
+- New file: `stats/src/lib/session-grouping.ts` + `session-grouping.test.ts`.
+
+Backend (`src/core/services/`):
+- `immersion-tracker/query-trends.ts` — extend `TrendRange` and `TREND_DAY_LIMITS` (item 3).
+- `immersion-tracker/__tests__/query.test.ts` — 365d coverage (item 3).
+- `stats-server.ts` — passthrough if range validation lives here (check before editing).
+- `__tests__/stats-server.test.ts` — 365d coverage (item 3).
+
+## Commit plan
+
+One PR, one feature per commit. Order picks low-risk mechanical changes first so failures in later commits don't block merging of earlier ones.
+
+1. `feat(stats): add 365d range to trends dashboard` (item 3)
+2. `fix(stats): tighten word/reading column in Top 50 table` (item 5)
+3. `fix(stats): hide cards deleted from Anki in episode detail` (item 6)
+4. `feat(stats): delete episode from library detail view` (item 4)
+5. `feat(stats): collapsible series groups in library` (item 1)
+6. `feat(stats): roll up same-episode sessions within a day` (item 2)
+7. `feat(stats): gridlines and unified theme for trend charts` (item 7)
+
+Each commit must pass `bun run typecheck`, `bun run test:fast`, and any change-specific checks listed below.
+
+---
+
+## Item 1 — Library collapsible series groups
+
+### Current behavior
+
+`LibraryTab.tsx` groups media via `groupMediaLibraryItems` and always renders the full grid of `MediaCard`s beneath each group header.
+
+### Target behavior
+
+Each group header becomes clickable. Groups with `items.length > 1` default to **collapsed**; single-video groups stay expanded (collapsing them would be visual noise).
+
+### Implementation
+
+- State: `const [collapsedGroups, setCollapsedGroups] = useState<Set<string>>(...)`. Initialize from `grouped` where `items.length > 1`.
+- Toggle helper: `toggleGroup(key: string)` adds/removes from the set.
+- Group header: wrap in a `<button>` with `aria-expanded` and a chevron icon (`▶`/`▼`). Keep the existing cover + title + subtitle layout inside the button.
+- Children grid is conditionally rendered on `!collapsedGroups.has(group.key)`.
+- Header summary (`N videos · duration · cards`) stays visible in both states so collapsed groups remain informative.
+
+### Tests
+
+- New `LibraryTab.test.tsx` (if not already present — check first) covering:
+  - Multi-video group renders collapsed on first mount.
+  - Single-video group renders expanded on first mount.
+  - Clicking the header toggles visibility.
+  - Header summary is visible in both states.
+
+---
+
+## Item 2 — Sessions episode rollup within a day
+
+### Current behavior
+
+`SessionsTab.tsx:10-24` groups sessions by day label only (`formatSessionDayLabel(startedAtMs)`). Multiple sessions of the same episode on the same day show as independent rows. `MediaSessionList.tsx` has the same problem inside the library detail view.
+
+### Target behavior
+
+Within each day, sessions with the same `videoId` collapse into one parent row showing combined totals. A chevron reveals the individual sessions. Single-session buckets render flat (no pointless nesting).
+
+### Implementation
+
+- New helper in `stats/src/lib/session-grouping.ts`:
+  ```ts
+  export interface SessionBucket {
+    key: string;              // videoId as string, or `s-${sessionId}` for singletons
+    videoId: number | null;
+    sessions: SessionSummary[];
+    totalActiveMs: number;
+    totalCardsMined: number;
+    representativeSession: SessionSummary; // most recent, for header display
+  }
+  export function groupSessionsByVideo(sessions: SessionSummary[]): SessionBucket[];
+  ```
+  Sessions missing a `videoId` become singleton buckets.
+
+- `SessionsTab.tsx`: after day grouping, pipe each `daySessions` through `groupSessionsByVideo`. Render each bucket:
+  - `sessions.length === 1`: existing `SessionRow` behavior, unchanged.
+  - `sessions.length >= 2`: render a **bucket row** that looks like `SessionRow` but shows combined totals and session count (e.g. `3 sessions · 1h 24m · 12 cards`). Chevron state stored in a second `Set<string>` on bucket key. Expanded buckets render the child `SessionRow`s indented (`pl-8`) beneath the header.
+- `MediaSessionList.tsx`: within the media detail view, a single video's sessions are all the same `videoId` by definition — grouping here is by day only, and within a day multiple sessions render nested under a day header. Re-use the same visual pattern; factor the bucket row into a shared `SessionBucketRow` component.
+
+### Delete semantics
+
+- Deleting a bucket header offers "Delete all N sessions in this group" (reuse `confirmDayGroupDelete` pattern with a bucket-specific message, or add `confirmBucketDelete`).
+- Deleting an individual session from inside an expanded bucket keeps the existing single-delete flow.
+
+### Tests
+
+- `session-grouping.test.ts`:
+  - Empty input → empty output.
+  - All unique videos → N singleton buckets.
+  - Two sessions same videoId → one bucket with correct totals and representative (most recent start time).
+  - Missing videoId → singleton bucket keyed by sessionId.
+- `SessionsTab.test.tsx` (extend or add) verifying the rendered bucket rows expand/collapse and delete hooks fire with the right ID set.
+
+---
+
+## Item 3 — 365d trends range
+
+### Backend
+
+`src/core/services/immersion-tracker/query-trends.ts`:
+- `type TrendRange = '7d' | '30d' | '90d' | '365d' | 'all';`
+- Add `'365d': 365` to `TREND_DAY_LIMITS`.
+- `getTrendDayLimit` picks up the new key automatically because of the `Exclude<TrendRange, 'all'>` generic.
+
+`src/core/services/stats-server.ts`:
+- Search for any hardcoded range validation (e.g. allow-list in the trends route handler) and extend it.
+
+### Frontend
+
+- `hooks/useTrends.ts`: widen the `TimeRange` union.
+- `components/trends/DateRangeSelector.tsx`: add `'365d'` to the options list. Display label stays as `365d`.
+- `lib/api-client.ts` / `api-client.test.ts`: if the client validates ranges, add `365d`.
+
+### Tests
+
+- `query.test.ts`: extend the existing range table to cover `365d` returning 365 days of data.
+- `stats-server.test.ts`: ensure the route accepts `range=365d`.
+- `api-client.test.ts`: ensure the client emits the new range.
+
+### Change-specific checks
+
+- `bun run test:config` is not required here (no schema/defaults change).
+- Run `bun run typecheck` + `bun run test:fast`.
+
+---
+
+## Item 4 — Delete episode from library detail
+
+### Current behavior
+
+`MediaDetailView.tsx` provides session-level delete only. The backend `deleteVideo` exists (`query-maintenance.ts:509`), the API is exposed at `stats-server.ts:559`, and `api-client.deleteVideo` is already wired (`stats/src/lib/api-client.ts:146`). `EpisodeList.tsx:46` already uses it from the anime tab.
+
+### Target behavior
+
+A "Delete Episode" action in `MediaHeader` (top-right, small, `text-ctp-red`), gated by `confirmEpisodeDelete(title)`. On success, call `onBack()` and make sure the parent `LibraryTab` refetches.
+
+### Implementation
+
+- Add an `onDeleteEpisode?: () => void` prop to `MediaHeader` and render the button only if provided.
+- In `MediaDetailView`:
+  - New handler `handleDeleteEpisode` that calls `apiClient.deleteVideo(videoId)`, then `onBack()`.
+  - Reuse `confirmEpisodeDelete` from `stats/src/lib/delete-confirm.ts`.
+- In `LibraryTab`:
+  - `useMediaLibrary` returns fresh data on mount. The simplest fix: pass a `refresh` function from the hook (extend the hook if it doesn't already expose one) and call it when the detail view signals back.
+  - Alternative: force a remount by incrementing a `libraryVersion` key on the library list. Prefer `refresh` for clarity.
+
+### Tests
+
+- Extend the existing `MediaDetailView.test.tsx`: mock `apiClient.deleteVideo`, click the new button, confirm `onBack` fires after success.
+- `useMediaLibrary.test.ts`: if we add a `refresh` method, cover it.
+
+---
+
+## Item 5 — Vocabulary word/reading column collapse
+
+### Current behavior
+
+`FrequencyRankTable.tsx:110-144` uses a 5-column table: `Rank | Word | Reading | POS | Seen`. Word and Reading are auto-sized, producing a large gap.
+
+### Target behavior
+
+Merge Word + Reading into a single column titled "Word". Reading sits immediately after the headword in a muted, smaller style.
+
+### Implementation
+
+- Drop the `<th>Reading</th>` header and cell.
+- Word cell becomes:
+  ```tsx
+  <td className="py-1.5 pr-3">
+    <span className="text-ctp-text font-medium">{w.headword}</span>
+    {reading && (
+      <span className="text-ctp-subtext0 text-xs ml-1.5">
+        【{reading}】
+      </span>
+    )}
+  </td>
+  ```
+  where `reading = fullReading(w.headword, w.reading)` and differs from `headword`.
+- Keep `fullReading` import from `reading-utils`.
+
+### Tests
+
+- Extend `FrequencyRankTable.test.tsx` (if present — otherwise add a focused test) to assert:
+  - Headword renders.
+  - Reading renders when different from headword.
+  - Reading does not render when equal to headword.
+
+---
+
+## Item 6 — Hide Anki-deleted cards in Cards Mined
+
+### Current behavior
+
+`EpisodeDetail.tsx:109-147` iterates `cardEvents`, fetches note info via `ankiNotesInfo(allNoteIds)`, and for each `noteId` renders a row even if no matching `info` came back — the user sees an empty word with an "Open in Anki" button that leads nowhere.
+
+### Target behavior
+
+After `ankiNotesInfo` resolves:
+- Drop `noteId`s that are not in the resolved map.
+- Drop `cardEvents` whose `noteIds` list was non-empty but is now empty after filtering.
+- Card events with a positive `cardsDelta` but no `noteIds` (legacy rollup path) still render as `+N cards` — we have no way to cross-reference them, so leave them alone.
+
+### Implementation
+
+- Compute `filteredCardEvents` as a `useMemo` depending on `data.cardEvents` and `noteInfos`.
+- Iterate `filteredCardEvents` instead of `cardEvents` in the render.
+- Surface a subtle note (optional, muted) "N cards hidden (deleted from Anki)" at the end of the list if any were filtered — helps the user understand why counts here diverge from session totals. Final decision on the note can be made at PR review; default: **show it**.
+
+### Tests
+
+- Add a test in `EpisodeDetail.test.tsx` (add the file if not present) that stubs `ankiNotesInfo` to return only a subset of notes and verifies the missing ones are not rendered.
+
+### Other call sites
+
+- Grep so far shows `ankiNotesInfo` is only used in `EpisodeDetail.tsx`. Re-verify before landing the commit; if another call site appears, apply the same filter.
+
+---
+
+## Item 7 — Trend/watch chart clarity pass
+
+### Current behavior
+
+`TrendChart.tsx`, `StackedTrendChart.tsx`, and `WatchTimeChart.tsx` render Recharts components with:
+- No `CartesianGrid` → no horizontal reference lines.
+- 9px axis ticks → borderline unreadable.
+- Height 120 → cramped.
+- Tooltip uses raw labels (`04/04` etc.).
+- No shared theme object; each chart redefines colors and tooltip styles inline.
+
+`stats/src/lib/chart-theme.ts` already exists and currently exports a single `CHART_THEME` constant with tick/tooltip colors and `barFill`. It will be extended, not replaced, to preserve existing consumers.
+
+### Target behavior
+
+All three charts share a theme, have horizontal gridlines, readable ticks, and sensible tooltips.
+
+### Implementation
+
+Extend `stats/src/lib/chart-theme.ts` with the additional shared defaults (keeping the existing `CHART_THEME` export intact so current consumers don't break):
+```ts
+export const CHART_THEME = {
+  tick: '#a5adcb',
+  tooltipBg: '#363a4f',
+  tooltipBorder: '#494d64',
+  tooltipText: '#cad3f5',
+  tooltipLabel: '#b8c0e0',
+  barFill: '#8aadf4',
+  grid: '#494d64',
+  axisLine: '#494d64',
+} as const;
+
+export const CHART_DEFAULTS = {
+  height: 160,
+  tickFontSize: 11,
+  margin: { top: 8, right: 8, bottom: 0, left: 0 },
+  grid: { strokeDasharray: '3 3', vertical: false },
+} as const;
+
+export const TOOLTIP_CONTENT_STYLE = {
+  background: CHART_THEME.tooltipBg,
+  border: `1px solid ${CHART_THEME.tooltipBorder}`,
+  borderRadius: 6,
+  color: CHART_THEME.tooltipText,
+  fontSize: 12,
+};
+```
+
+Apply to each chart:
+- Import `CartesianGrid` from recharts.
+- Insert `<CartesianGrid stroke={CHART_THEME.grid} {...CHART_DEFAULTS.grid} />` inside each chart container.
+- `<XAxis tick={{ fontSize: CHART_DEFAULTS.tickFontSize, fill: CHART_THEME.tick }} />` and equivalent `YAxis`.
+- `YAxis` gains `axisLine={{ stroke: CHART_THEME.axisLine }}`.
+- `ResponsiveContainer` height changes from 120 → `CHART_DEFAULTS.height`.
+- `Tooltip` `contentStyle` uses `TOOLTIP_CONTENT_STYLE`, and charts pass a `labelFormatter` when the label is a date key (e.g. show `Fri Apr 4`).
+
+### Unit formatters
+
+- `TrendChart` already accepts a `formatter` prop — extend usage sites to pass unit-aware formatters where they aren't already (`formatDuration`, `formatNumber`, etc.).
+
+### Tests
+
+- `chart-theme.test.ts` (if present — otherwise add a trivial snapshot to keep the shape stable).
+- `TrendChart` snapshot/render tests: no regression, gridline element present.
+
+---
+
+## Verification gate
+
+Before requesting code review, run:
+
+```
+bun run typecheck
+bun run test:fast
+bun run test:env
+bun run test:runtime:compat   # dist-sensitive check for the charts
+bun run build
+bun run test:smoke:dist
+```
+
+No docs-site changes are planned in this spec; if `docs-site/` ends up touched (e.g. screenshots), also run `bun run docs:test` and `bun run docs:build`.
+
+No config schema changes → `bun run test:config` and `bun run generate:config-example` are not required.
+
+## Risks and open questions
+
+- **MediaDetailView refresh**: `useMediaLibrary` may not expose a `refresh` function. If it doesn't, the simplest path is adding one; the alternative (keying a remount) works but is harder to test. Decide during implementation.
+- **Session bucket delete UX**: "Delete all N sessions in this group" is powerful. The copy must make it clear the underlying sessions are being removed, not just the grouping. Reuse `confirmBucketDelete` wording from existing confirm helpers if possible.
+- **Anki-deleted-cards hidden notice**: Showing a subtle "N cards hidden" footer is a call that can be made at PR review.
+- **Bucket delete helper**: `confirmBucketDelete` does not currently exist in `delete-confirm.ts`. Implementation either adds it or reuses `confirmDayGroupDelete` with bucket-specific wording — decide during the session-rollup commit.
+
+## Changelog entry
+
+User-visible PR → needs a fragment under `changes/*.md`. Suggested title:
+`Stats dashboard: collapsible series, session rollups, 365d trends, chart polish, episode delete.`

docs/workflow/README.md

@@ -3,7 +3,7 @@
 # Workflow
 
 Status: active  
-Last verified: 2026-08-13
+Last verified: 2026-05-23  
 Owner: Kyle Yasuda  
 Read when: planning or executing nontrivial work in this repo
 
@@ -13,7 +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 Skills](./agent-skills.md) - repo-local workflow skill ownership
+- [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 +1,27 @@
+<!-- read_when: using or modifying repo-local agent plugins -->
+
+# Agent Plugins
+
+Status: active
+Last verified: 2026-05-23
+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.
+
+## 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.

docs/workflow/agent-skills.md

@@ -1,31 +0,0 @@
-<!-- read_when: using or modifying repo-local agent skills -->
-
-# Agent Skills
-
-Status: active
-Last verified: 2026-08-13
-Owner: Kyle Yasuda
-Read when: using, adding, or changing a repo-local agent workflow skill
-
-## Canonical Skills
-
-- `.agents/skills/subminer-change-verification/`
-  - Selects the cheapest sufficient repo-native verification lane.
-  - Defers command ownership to `package.json` and `docs/workflow/verification.md`.
-
-Repo-local workflows stay as standalone skills. Do not add plugin packaging, marketplace metadata, or compatibility shims unless the workflow is intentionally being distributed beyond this repository.
-
-## Rules
-
-- Keep each skill focused on one repeatable repository task.
-- Prefer instructions over helper scripts unless deterministic tooling provides clear value beyond existing package commands.
-- Keep trigger descriptions narrow enough to avoid invoking skills for unrelated requests.
-- Update this page and the documentation catalog when skill ownership changes.
-
-## Verification
-
-For skill or internal workflow documentation changes, run:
-
-```bash
-bun run test:docs:kb
-```

docs/workflow/verification.md

@@ -3,14 +3,14 @@
 # Verification
 
 Status: active  
-Last verified: 2026-08-13
+Last verified: 2026-07-06  
 Owner: Kyle Yasuda  
 Read when: selecting the right verification lane for a change
 
 ## Lane Infrastructure
 
 - Lane membership is defined once in `scripts/test-lanes.ts` and discovered by
-  directory, so new test files join their lane automatically; never hand-list test
+  directory — new test files join their lane automatically; never hand-list test
   files in `package.json`.
 - `scripts/run-test-lane.mjs` runs each test file in its own `bun test` process
   (per-file isolation with a wall timeout) so a hanging test or leaked global in
@@ -43,8 +43,8 @@ bun run docs:build
 
 ## Cheap-First Lane Selection
 
-- User-facing `docs-site/` changes: `bun run docs:test`, `bun run docs:build`
-- Internal KB, `AGENTS.md`, or `.agents/skills/**` changes: `bun run test:docs:kb`
+- Docs-only boundary/content changes: `bun run docs:test`, `bun run docs:build`
+- Internal KB / `AGENTS.md` changes: `bun run test:docs:kb`
 - Config/schema/defaults: `bun run test:config`, then `bun run generate:config-example` if template/defaults changed
 - Launcher/plugin: `bun run test:launcher` or `bun run test:env`
 - Runtime-compat / compiled behavior: `bun run test:runtime:compat`

launcher/commands/app-command.ts

@@ -16,6 +16,10 @@ type AppCommandDeps = {
     appPath: string,
     logLevel: LauncherCommandContext['args']['logLevel'],
   ) => void;
+  launchAnimeBrowserDetached: (
+    appPath: string,
+    logLevel: LauncherCommandContext['args']['logLevel'],
+  ) => void;
 };
 
 const defaultAppCommandDeps: AppCommandDeps = {
@@ -23,6 +27,8 @@ const defaultAppCommandDeps: AppCommandDeps = {
   launchSyncUiDetached: (appPath, logLevel) =>
     launchAppCommandDetached(appPath, ['--sync-window'], logLevel, 'sync-ui'),
   launchAppBackgroundDetached,
+  launchAnimeBrowserDetached: (appPath, logLevel) =>
+    launchAppCommandDetached(appPath, ['--anime'], logLevel, 'anime'),
 };
 
 export function runAppPassthroughCommand(
@@ -37,6 +43,11 @@ export function runAppPassthroughCommand(
     deps.runAppCommandWithInherit(appPath, ['--settings']);
     return true;
   }
+  if (args.animeBrowser) {
+    // Detached: the browser window is long-lived and owns the bridge process.
+    deps.launchAnimeBrowserDetached(appPath, args.logLevel);
+    return true;
+  }
   if (args.syncUi) {
     deps.launchSyncUiDetached(appPath, args.logLevel);
     return true;

launcher/commands/command-modules.test.ts

@@ -207,6 +207,7 @@ test('app command starts default macOS background app detached from launcher', (
       calls.push('attached');
     },
     launchSyncUiDetached: () => calls.push('sync-ui'),
+    launchAnimeBrowserDetached: () => {},
     launchAppBackgroundDetached: (appPath, logLevel) => {
       calls.push(`detached:${appPath}:${logLevel}`);
     },
@@ -227,6 +228,7 @@ test('app command starts default Linux background app detached from launcher', (
       calls.push('attached');
     },
     launchSyncUiDetached: () => calls.push('sync-ui'),
+    launchAnimeBrowserDetached: () => {},
     launchAppBackgroundDetached: (appPath, logLevel) => {
       calls.push(`detached:${appPath}:${logLevel}`);
     },
@@ -248,6 +250,7 @@ test('app command keeps explicit passthrough args attached', () => {
       forwarded.push(appArgs);
     },
     launchSyncUiDetached: () => detached.push('sync-ui'),
+    launchAnimeBrowserDetached: () => {},
     launchAppBackgroundDetached: () => {
       detached.push('detached');
     },
@@ -266,6 +269,7 @@ test('sync UI command launches the app detached from the terminal', () => {
   const handled = runAppPassthroughCommand(context, {
     runAppCommandWithInherit: () => calls.push('piped'),
     launchSyncUiDetached: (appPath, logLevel) => calls.push(`sync-ui:${appPath}:${logLevel}`),
+    launchAnimeBrowserDetached: () => calls.push('anime'),
     launchAppBackgroundDetached: () => calls.push('detached'),
   });
 

launcher/commands/history-command.ts

@@ -23,7 +23,6 @@ import {
   type HistorySeriesEntry,
 } from '../history.js';
 import type { Args } from '../types.js';
-import { ensureLinuxRuntimePluginAvailable } from '../runtime-plugin-preflight.js';
 import type { LauncherCommandContext } from './context.js';
 
 export type HistorySessionAction = 'previous' | 'replay' | 'next' | 'browse' | 'quit';
@@ -334,13 +333,6 @@ export async function runHistoryCommand(
   const { args, scriptPath } = context;
 
   checkPickerDependencies(args);
-  if (args.useRofi) {
-    await ensureLinuxRuntimePluginAvailable({
-      appPath: context.appPath ?? undefined,
-      scriptPath,
-      logLevel: args.logLevel,
-    });
-  }
   const themePath = args.useRofi ? findRofiTheme(scriptPath) : null;
 
   const dbPath = resolveImmersionDbPath();

launcher/commands/jellyfin-command.ts

@@ -2,7 +2,6 @@ import { fail } from '../log.js';
 import { runAppCommandWithInherit } from '../mpv.js';
 import { commandExists } from '../util.js';
 import { runJellyfinPlayMenu } from '../jellyfin.js';
-import { ensureLinuxRuntimePluginAvailable } from '../runtime-plugin-preflight.js';
 import { shouldForwardLogLevel } from '../types.js';
 import type { LauncherCommandContext } from './context.js';
 
@@ -65,13 +64,6 @@ export async function runJellyfinCommand(context: LauncherCommandContext): Promi
     if (args.useRofi && !commandExists('rofi')) {
       fail('rofi not found. Install rofi or omit -R for fzf.');
     }
-    if (args.useRofi) {
-      await ensureLinuxRuntimePluginAvailable({
-        appPath,
-        scriptPath,
-        logLevel: args.logLevel,
-      });
-    }
     await runJellyfinPlayMenu(appPath, args, scriptPath, mpvSocketPath);
     return true;
   }

launcher/commands/playback-command.test.ts

@@ -63,6 +63,7 @@ function createContext(): LauncherCommandContext {
       logsExport: false,
       version: false,
       settings: false,
+      animeBrowser: false,
       configPath: false,
       configShow: false,
       mpvIdle: false,
@@ -496,39 +497,3 @@ test('playback command ensures Linux runtime plugin before mpv launch', async ()
 
   assert.deepEqual(calls, ['plugin', 'startMpv']);
 });
-
-test('rofi playback repairs support assets before opening the picker', async () => {
-  const context = createContext();
-  context.args = {
-    ...context.args,
-    target: '',
-    targetKind: '',
-    useRofi: true,
-  };
-  const calls: string[] = [];
-
-  await runPlaybackCommandWithDeps(context, {
-    ensurePlaybackSetupReady: async () => {},
-    ensureRuntimePluginReady: async () => {
-      calls.push('assets');
-    },
-    chooseTarget: async () => {
-      calls.push('picker');
-      return { target: '/tmp/movie.mkv', kind: 'file' };
-    },
-    checkPickerDependencies: () => {},
-    checkDependencies: () => {},
-    registerCleanup: () => {},
-    startMpv: async () => {
-      calls.push('startMpv');
-    },
-    waitForUnixSocketReady: async () => true,
-    startOverlay: async () => {},
-    launchAppCommandDetached: () => {},
-    log: () => {},
-    cleanupPlaybackSession: async () => {},
-    getMpvProc: () => null,
-  });
-
-  assert.deepEqual(calls, ['assets', 'picker', 'startMpv']);
-});

launcher/commands/playback-command.ts

@@ -157,7 +157,6 @@ export async function runPlaybackCommand(context: LauncherCommandContext): Promi
       });
     },
     chooseTarget,
-    checkPickerDependencies,
     checkDependencies,
     registerCleanup,
     startMpv,
@@ -178,7 +177,6 @@ type PlaybackCommandDeps = {
     args: Args,
     scriptPath: string,
   ) => Promise<{ target: string; kind: 'file' | 'url' } | null>;
-  checkPickerDependencies?: (args: Args) => void;
   checkDependencies: (args: Args) => void;
   registerCleanup: (context: LauncherCommandContext) => void;
   startMpv: typeof startMpv;
@@ -203,18 +201,7 @@ export async function runPlaybackCommandWithDeps(
   await deps.ensurePlaybackSetupReady(context);
 
   if (!args.target) {
-    (deps.checkPickerDependencies ?? checkPickerDependencies)(args);
-  }
-
-  let runtimeAssetsReady = false;
-  const ensureRuntimeAssetsReady = async (): Promise<void> => {
-    if (runtimeAssetsReady) return;
-    await deps.ensureRuntimePluginReady(context);
-    runtimeAssetsReady = true;
-  };
-
-  if (!args.target && args.useRofi) {
-    await ensureRuntimeAssetsReady();
+    checkPickerDependencies(args);
   }
 
   const targetChoice = await deps.chooseTarget(args, scriptPath);
@@ -279,7 +266,7 @@ export async function runPlaybackCommandWithDeps(
     );
   }
 
-  await ensureRuntimeAssetsReady();
+  await deps.ensureRuntimePluginReady(context);
 
   await deps.startMpv(
     selectedTarget.target,

launcher/commands/stats-command.ts

@@ -157,15 +157,6 @@ export async function runStatsCommand(
     if (args.statsCleanupLifetime) {
       forwarded.push('--stats-cleanup-lifetime');
     }
-    if (args.statsCleanupDuplicateLines) {
-      forwarded.push('--stats-cleanup-duplicate-lines');
-    }
-    if (args.statsCleanupDryRun) {
-      forwarded.push('--stats-cleanup-dry-run');
-    }
-    if (args.statsCleanupLookbackDays) {
-      forwarded.push('--stats-cleanup-lookback-days', String(args.statsCleanupLookbackDays));
-    }
     if (shouldForwardLogLevel(args.logLevel)) {
       forwarded.push('--log-level', args.logLevel);
     }

launcher/commands/update-command.test.ts

@@ -36,11 +36,6 @@ test('runUpdateCommand updates directly on Linux without launching Electron', as
         launcher: { status: 'updated' },
         supportAssets: [
           { status: 'updated', component: 'theme', message: 'Installed theme.' },
-          {
-            status: 'updated',
-            component: 'thumbnailer',
-            message: 'Installed rofi thumbnailer.',
-          },
           { status: 'skipped', component: 'plugin', message: 'Plugin already up to date.' },
         ],
       };
@@ -57,7 +52,6 @@ test('runUpdateCommand updates directly on Linux without launching Electron', as
     'info:AppImage update: updated',
     'info:Launcher update: updated',
     'info:Support assets (theme) update: updated - Installed theme.',
-    'info:Support assets (thumbnailer) update: updated - Installed rofi thumbnailer.',
     'info:Support assets (plugin) update: skipped - Plugin already up to date.',
   ]);
 });

launcher/commands/update-command.ts

@@ -21,10 +21,7 @@ import {
   parseSha256Sums,
   type FetchLike,
 } from '../../src/main/runtime/update/release-assets.js';
-import {
-  updateSupportAssetsFromRelease,
-  type SupportAssetsUpdateResult,
-} from '../../src/main/runtime/update/support-assets.js';
+import { updateSupportAssetsFromRelease } from '../../src/main/runtime/update/support-assets.js';
 
 type UpdateCommandResponse = {
   ok: boolean;
@@ -39,14 +36,15 @@ type DirectReleaseUpdateRequest = {
   channel: UpdateChannel;
 };
 
-type DirectSupportAssetsUpdateResult = Omit<SupportAssetsUpdateResult, 'status'> & {
-  status: string;
-};
-
 type DirectReleaseUpdateResult = {
   appImage: { status: string; command?: string; message?: string };
   launcher: { status: string; command?: string; message?: string };
-  supportAssets: DirectSupportAssetsUpdateResult[];
+  supportAssets: Array<{
+    status: string;
+    component?: 'theme' | 'plugin';
+    command?: string;
+    message?: string;
+  }>;
 };
 
 type UpdateCommandDeps = {
@@ -131,7 +129,12 @@ function readUpdateChannel(root: Record<string, unknown> | null): UpdateChannel
 
 function logUpdateResult(
   label: string,
-  result: DirectSupportAssetsUpdateResult,
+  result: {
+    status: string;
+    component?: 'theme' | 'plugin';
+    command?: string;
+    message?: string;
+  },
   configuredLogLevel: NonNullable<LauncherCommandContext['args']['logLevel']>,
   deps: Pick<UpdateCommandDeps, 'log'>,
 ): void {

launcher/config/args-normalizer.test.ts

@@ -120,6 +120,7 @@ test('applyInvocationsToArgs maps config and jellyfin invocation state', () => {
       logLevel: 'warn',
     },
     settingsInvocation: null,
+    animeInvocation: null,
     mpvInvocation: null,
     appInvocation: null,
     dictionaryTriggered: false,
@@ -134,9 +135,6 @@ test('applyInvocationsToArgs maps config and jellyfin invocation state', () => {
     statsCleanup: false,
     statsCleanupVocab: false,
     statsCleanupLifetime: false,
-    statsCleanupDuplicateLines: false,
-    statsCleanupDryRun: false,
-    statsCleanupLookbackDays: null,
     statsLogLevel: null,
     syncTriggered: false,
     syncCliTokens: [],
@@ -174,6 +172,7 @@ test('applyInvocationsToArgs maps settings invocation to settings window', () =>
     settingsInvocation: {
       logLevel: undefined,
     },
+    animeInvocation: null,
     mpvInvocation: null,
     appInvocation: null,
     dictionaryTriggered: false,
@@ -188,9 +187,6 @@ test('applyInvocationsToArgs maps settings invocation to settings window', () =>
     statsCleanup: false,
     statsCleanupVocab: false,
     statsCleanupLifetime: false,
-    statsCleanupDuplicateLines: false,
-    statsCleanupDryRun: false,
-    statsCleanupLookbackDays: null,
     statsLogLevel: null,
     syncTriggered: false,
     syncCliTokens: [],
@@ -221,6 +217,7 @@ test('applyInvocationsToArgs fails when config invocation has no action', () =>
         action: undefined,
       },
       settingsInvocation: null,
+      animeInvocation: null,
       mpvInvocation: null,
       appInvocation: null,
       dictionaryTriggered: false,
@@ -235,9 +232,6 @@ test('applyInvocationsToArgs fails when config invocation has no action', () =>
       statsCleanup: false,
       statsCleanupVocab: false,
       statsCleanupLifetime: false,
-      statsCleanupDuplicateLines: false,
-      statsCleanupDryRun: false,
-      statsCleanupLookbackDays: null,
       statsLogLevel: null,
       syncTriggered: false,
       syncCliTokens: [],
@@ -266,6 +260,7 @@ test('applyInvocationsToArgs maps texthooker browser-open request', () => {
     jellyfinInvocation: null,
     configInvocation: null,
     settingsInvocation: null,
+    animeInvocation: null,
     mpvInvocation: null,
     appInvocation: null,
     dictionaryTriggered: false,
@@ -280,9 +275,6 @@ test('applyInvocationsToArgs maps texthooker browser-open request', () => {
     statsCleanup: false,
     statsCleanupVocab: false,
     statsCleanupLifetime: false,
-    statsCleanupDuplicateLines: false,
-    statsCleanupDryRun: false,
-    statsCleanupLookbackDays: null,
     statsLogLevel: null,
     syncTriggered: false,
     syncCliTokens: [],

launcher/config/args-normalizer.ts

@@ -162,14 +162,13 @@ export function createDefaultArgs(
     statsCleanup: false,
     statsCleanupVocab: false,
     statsCleanupLifetime: false,
-    statsCleanupDuplicateLines: false,
-    statsCleanupDryRun: false,
     doctor: false,
     doctorRefreshKnownWords: false,
     logsExport: false,
     version: false,
     update: false,
     settings: false,
+    animeBrowser: false,
     configPath: false,
     configShow: false,
     mpvIdle: false,
@@ -260,11 +259,6 @@ export function applyInvocationsToArgs(parsed: Args, invocations: CliInvocations
   if (invocations.statsCleanup) parsed.statsCleanup = true;
   if (invocations.statsCleanupVocab) parsed.statsCleanupVocab = true;
   if (invocations.statsCleanupLifetime) parsed.statsCleanupLifetime = true;
-  if (invocations.statsCleanupDuplicateLines) parsed.statsCleanupDuplicateLines = true;
-  if (invocations.statsCleanupDryRun) parsed.statsCleanupDryRun = true;
-  if (invocations.statsCleanupLookbackDays !== null) {
-    parsed.statsCleanupLookbackDays = invocations.statsCleanupLookbackDays;
-  }
   if (invocations.dictionaryTarget) {
     parsed.dictionaryTarget = parseDictionaryTarget(invocations.dictionaryTarget);
   } else if (
@@ -355,6 +349,12 @@ export function applyInvocationsToArgs(parsed: Args, invocations: CliInvocations
       );
   }
 
+  if (invocations.animeInvocation) {
+    if (invocations.animeInvocation.logLevel) {
+      parsed.logLevel = parseLogLevel(invocations.animeInvocation.logLevel);
+    }
+    parsed.animeBrowser = true;
+  }
   if (invocations.settingsInvocation) {
     if (invocations.settingsInvocation.logLevel) {
       parsed.logLevel = parseLogLevel(invocations.settingsInvocation.logLevel);

launcher/config/cli-parser-builder.ts

@@ -23,6 +23,7 @@ export interface CliInvocations {
   jellyfinInvocation: JellyfinInvocation | null;
   configInvocation: CommandActionInvocation | null;
   settingsInvocation: CommandActionInvocation | null;
+  animeInvocation: CommandActionInvocation | null;
   mpvInvocation: CommandActionInvocation | null;
   appInvocation: { appArgs: string[] } | null;
   dictionaryTriggered: boolean;
@@ -37,9 +38,6 @@ export interface CliInvocations {
   statsCleanup: boolean;
   statsCleanupVocab: boolean;
   statsCleanupLifetime: boolean;
-  statsCleanupDuplicateLines: boolean;
-  statsCleanupDryRun: boolean;
-  statsCleanupLookbackDays: number | null;
   statsLogLevel: string | null;
   syncTriggered: boolean;
   syncCliTokens: string[];
@@ -56,16 +54,6 @@ export interface CliInvocations {
   texthookerOpenBrowser: boolean;
 }
 
-/** `--lookback-days` narrows the duplicate-line cleanup; fractions are floored. */
-function parseStatsLookbackDays(value: unknown): number | null {
-  if (typeof value !== 'string' && typeof value !== 'number') return null;
-  const days = Number(value);
-  if (!Number.isFinite(days) || days < 1) {
-    throw new Error('Stats --lookback-days must be at least one day.');
-  }
-  return Math.floor(days);
-}
-
 function applyRootOptions(program: Command): void {
   program
     .option(
@@ -115,6 +103,7 @@ function getTopLevelCommand(argv: string[]): { name: string; index: number } | n
     'doctor',
     'config',
     'settings',
+    'anime',
     'mpv',
     'logs',
     'dictionary',
@@ -168,6 +157,7 @@ export function parseCliPrograms(
   let jellyfinInvocation: JellyfinInvocation | null = null;
   let configInvocation: CommandActionInvocation | null = null;
   let settingsInvocation: CommandActionInvocation | null = null;
+  let animeInvocation: CommandActionInvocation | null = null;
   let mpvInvocation: CommandActionInvocation | null = null;
   let appInvocation: { appArgs: string[] } | null = null;
   let dictionaryTriggered = false;
@@ -182,9 +172,6 @@ export function parseCliPrograms(
   let statsCleanup = false;
   let statsCleanupVocab = false;
   let statsCleanupLifetime = false;
-  let statsCleanupDuplicateLines = false;
-  let statsCleanupDryRun = false;
-  let statsCleanupLookbackDays: number | null = null;
   let statsLogLevel: string | null = null;
   let syncTriggered = false;
   let syncCliTokens: string[] = [];
@@ -285,9 +272,6 @@ export function parseCliPrograms(
     .option('-s, --stop', 'Stop the background stats server')
     .option('-v, --vocab', 'Clean vocabulary rows in the stats database')
     .option('-l, --lifetime', 'Rebuild lifetime summary rows from retained data')
-    .option('-d, --duplicate-lines', 'Collapse repeated subtitle lines from typeset animations')
-    .option('--dry-run', 'Report what a cleanup would remove without changing anything')
-    .option('--lookback-days <days>', 'Only clean lines recorded in the last N days')
     .option('--log-level <level>', 'Log level')
     .action((action: string | undefined, options: Record<string, unknown>) => {
       statsTriggered = true;
@@ -308,35 +292,13 @@ export function parseCliPrograms(
       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 || options.duplicateLines === true)
-      ) {
-        throw new Error(
-          'Stats --vocab, --lifetime and --duplicate-lines flags require the cleanup action.',
-        );
-      }
-      if (
-        options.duplicateLines !== true &&
-        (options.dryRun === true || options.lookbackDays !== undefined)
-      ) {
-        throw new Error('Stats --dry-run and --lookback-days require --duplicate-lines.');
+      if (normalizedAction !== 'cleanup' && (options.vocab === true || options.lifetime === true)) {
+        throw new Error('Stats --vocab and --lifetime flags require the cleanup action.');
       }
       if (normalizedAction === 'cleanup') {
         statsCleanup = true;
         statsCleanupLifetime = options.lifetime === true;
-        statsCleanupDuplicateLines = options.duplicateLines === true;
-        const explicitModeCount = [options.vocab, options.lifetime, options.duplicateLines].filter(
-          (value) => value === true,
-        ).length;
-        if (explicitModeCount > 1) {
-          throw new Error('Stats cleanup runs one mode at a time.');
-        }
-        // Vocabulary cleanup stays the default so `stats cleanup` keeps its old meaning.
-        statsCleanupVocab =
-          statsCleanupLifetime || statsCleanupDuplicateLines ? false : options.vocab !== false;
-        statsCleanupDryRun = options.dryRun === true;
-        statsCleanupLookbackDays = parseStatsLookbackDays(options.lookbackDays);
+        statsCleanupVocab = statsCleanupLifetime ? false : options.vocab !== false;
       } else if (normalizedAction === 'rebuild' || normalizedAction === 'backfill') {
         statsCleanup = true;
         statsCleanupLifetime = true;
@@ -456,6 +418,16 @@ export function parseCliPrograms(
       };
     });
 
+  commandProgram
+    .command('anime')
+    .description('Open the anime browser window')
+    .option('--log-level <level>', 'Log level')
+    .action((options: Record<string, unknown>) => {
+      animeInvocation = {
+        logLevel: typeof options.logLevel === 'string' ? options.logLevel : undefined,
+      };
+    });
+
   commandProgram
     .command('mpv')
     .description('MPV helpers')
@@ -510,6 +482,7 @@ export function parseCliPrograms(
       jellyfinInvocation,
       configInvocation,
       settingsInvocation,
+      animeInvocation,
       mpvInvocation,
       appInvocation,
       dictionaryTriggered,
@@ -524,9 +497,6 @@ export function parseCliPrograms(
       statsCleanup,
       statsCleanupVocab,
       statsCleanupLifetime,
-      statsCleanupDuplicateLines,
-      statsCleanupDryRun,
-      statsCleanupLookbackDays,
       statsLogLevel,
       syncTriggered,
       syncCliTokens,