feat(template): Implement custom filename template formatter with variable substitution

unshackle/core/config.py

@@ -90,8 +90,7 @@ class Config:
         self.tmdb_api_key: str = kwargs.get("tmdb_api_key") or ""
         self.update_checks: bool = kwargs.get("update_checks", True)
         self.update_check_interval: int = kwargs.get("update_check_interval", 24)
-        self.scene_naming: bool = kwargs.get("scene_naming", True)
+        self.output_template: dict = kwargs.get("output_template") or {}
-        self.series_year: bool = kwargs.get("series_year", True)
 
         self.title_cache_time: int = kwargs.get("title_cache_time", 1800)  # 30 minutes default
         self.title_cache_max_retention: int = kwargs.get("title_cache_max_retention", 86400)  # 24 hours default

unshackle/core/titles/episode.py

@@ -12,6 +12,7 @@ from unshackle.core.config import config
 from unshackle.core.constants import AUDIO_CODEC_MAP, DYNAMIC_RANGE_MAP, VIDEO_CODEC_MAP
 from unshackle.core.titles.title import Title
 from unshackle.core.utilities import sanitize_filename
+from unshackle.core.utils.template_formatter import TemplateFormatter
 
 
 class Episode(Title):
@@ -78,117 +79,123 @@ class Episode(Title):
         self.year = year
         self.description = description
 
+    def _build_template_context(self, media_info: MediaInfo, show_service: bool = True) -> dict:
+        """Build template context dictionary from MediaInfo."""
+        primary_video_track = next(iter(media_info.video_tracks), None)
+        primary_audio_track = next(iter(media_info.audio_tracks), None)
+        unique_audio_languages = len({x.language.split("-")[0] for x in media_info.audio_tracks if x.language})
+
+        context = {
+            "title": self.title.replace("$", "S"),
+            "year": self.year or "",
+            "season": f"S{self.season:02}",
+            "episode": f"E{self.number:02}",
+            "season_episode": f"S{self.season:02}E{self.number:02}",
+            "episode_name": self.name or "",
+            "tag": config.tag or "",
+            "source": self.service.__name__ if show_service else "",
+        }
+
+        # Video information
+        if primary_video_track:
+            resolution = primary_video_track.height
+            aspect_ratio = [int(float(plane)) for plane in primary_video_track.other_display_aspect_ratio[0].split(":")]
+            if len(aspect_ratio) == 1:
+                aspect_ratio.append(1)
+            if aspect_ratio[0] / aspect_ratio[1] not in (16 / 9, 4 / 3):
+                resolution = int(primary_video_track.width * (9 / 16))
+
+            context.update(
+                {
+                    "quality": f"{resolution}p",
+                    "resolution": str(resolution),
+                    "video": VIDEO_CODEC_MAP.get(primary_video_track.format, primary_video_track.format),
+                }
+            )
+
+            # HDR information
+            hdr_format = primary_video_track.hdr_format_commercial
+            trc = primary_video_track.transfer_characteristics or primary_video_track.transfer_characteristics_original
+            if hdr_format:
+                if (primary_video_track.hdr_format or "").startswith("Dolby Vision"):
+                    context["hdr"] = "DV"
+                    base_layer = DYNAMIC_RANGE_MAP.get(hdr_format)
+                    if base_layer and base_layer != "DV":
+                        context["hdr"] += f".{base_layer}"
+                else:
+                    context["hdr"] = DYNAMIC_RANGE_MAP.get(hdr_format, "")
+            elif trc and "HLG" in trc:
+                context["hdr"] = "HLG"
+            else:
+                context["hdr"] = ""
+
+            # High frame rate
+            frame_rate = float(primary_video_track.frame_rate)
+            context["hfr"] = "HFR" if frame_rate > 30 else ""
+
+        # Audio information
+        if primary_audio_track:
+            codec = primary_audio_track.format
+            channel_layout = primary_audio_track.channel_layout or primary_audio_track.channellayout_original
+
+            if channel_layout:
+                channels = float(sum({"LFE": 0.1}.get(position.upper(), 1) for position in channel_layout.split(" ")))
+            else:
+                channel_count = primary_audio_track.channel_s or primary_audio_track.channels or 0
+                channels = float(channel_count)
+
+            features = primary_audio_track.format_additionalfeatures or ""
+
+            context.update(
+                {
+                    "audio": AUDIO_CODEC_MAP.get(codec, codec),
+                    "audio_channels": f"{channels:.1f}",
+                    "audio_full": f"{AUDIO_CODEC_MAP.get(codec, codec)}{channels:.1f}",
+                    "atmos": "Atmos" if ("JOC" in features or primary_audio_track.joc) else "",
+                }
+            )
+
+        # Multi-language audio
+        if unique_audio_languages == 2:
+            context["dual"] = "DUAL"
+            context["multi"] = ""
+        elif unique_audio_languages > 2:
+            context["dual"] = ""
+            context["multi"] = "MULTi"
+        else:
+            context["dual"] = ""
+            context["multi"] = ""
+
+        return context
+
     def __str__(self) -> str:
         return "{title}{year} S{season:02}E{number:02} {name}".format(
             title=self.title,
-            year=f" {self.year}" if self.year and config.series_year else "",
+            year=f" {self.year}" if self.year else "",
             season=self.season,
             number=self.number,
             name=self.name or "",
         ).strip()
 
     def get_filename(self, media_info: MediaInfo, folder: bool = False, show_service: bool = True) -> str:
-        primary_video_track = next(iter(media_info.video_tracks), None)
-        primary_audio_track = next(iter(media_info.audio_tracks), None)
-        unique_audio_languages = len({x.language.split("-")[0] for x in media_info.audio_tracks if x.language})
-
-        # Title [Year] SXXEXX Name (or Title [Year] SXX if folder)
         if folder:
+            # For folders, use simple naming: "Title Year S01"
             name = f"{self.title}"
-            if self.year and config.series_year:
+            if self.year:
                 name += f" {self.year}"
             name += f" S{self.season:02}"
-        else:
-            name = "{title}{year} S{season:02}E{number:02} {name}".format(
-                title=self.title.replace("$", "S"),  # e.g., Arli$$
-                year=f" {self.year}" if self.year and config.series_year else "",
-                season=self.season,
-                number=self.number,
-                name=self.name or "",
-            ).strip()
-
-        if config.scene_naming:
-            # Resolution
-            if primary_video_track:
-                resolution = primary_video_track.height
-                aspect_ratio = [
-                    int(float(plane)) for plane in primary_video_track.other_display_aspect_ratio[0].split(":")
-                ]
-                if len(aspect_ratio) == 1:
-                    # e.g., aspect ratio of 2 (2.00:1) would end up as `(2.0,)`, add 1
-                    aspect_ratio.append(1)
-                if aspect_ratio[0] / aspect_ratio[1] not in (16 / 9, 4 / 3):
-                    # We want the resolution represented in a 4:3 or 16:9 canvas.
-                    # If it's not 4:3 or 16:9, calculate as if it's inside a 16:9 canvas,
-                    # otherwise the track's height value is fine.
-                    # We are assuming this title is some weird aspect ratio so most
-                    # likely a movie or HD source, so it's most likely widescreen so
-                    # 16:9 canvas makes the most sense.
-                    resolution = int(primary_video_track.width * (9 / 16))
-                name += f" {resolution}p"
-
-            # Service
-            if show_service:
-                name += f" {self.service.__name__}"
-
-            # 'WEB-DL'
-            name += " WEB-DL"
-
-            # DUAL
-            if unique_audio_languages == 2:
-                name += " DUAL"
-
-            # MULTi
-            if unique_audio_languages > 2:
-                name += " MULTi"
-
-            # Audio Codec + Channels (+ feature)
-            if primary_audio_track:
-                codec = primary_audio_track.format
-                channel_layout = primary_audio_track.channel_layout or primary_audio_track.channellayout_original
-                if channel_layout:
-                    channels = float(
-                        sum({"LFE": 0.1}.get(position.upper(), 1) for position in channel_layout.split(" "))
-                    )
-                else:
-                    channel_count = primary_audio_track.channel_s or primary_audio_track.channels or 0
-                    channels = float(channel_count)
-
-                features = primary_audio_track.format_additionalfeatures or ""
-                name += f" {AUDIO_CODEC_MAP.get(codec, codec)}{channels:.1f}"
-                if "JOC" in features or primary_audio_track.joc:
-                    name += " Atmos"
-
-            # Video (dynamic range + hfr +) Codec
-            if primary_video_track:
-                codec = primary_video_track.format
-                hdr_format = primary_video_track.hdr_format_commercial
-                trc = (
-                    primary_video_track.transfer_characteristics
-                    or primary_video_track.transfer_characteristics_original
-                )
-                frame_rate = float(primary_video_track.frame_rate)
-                if hdr_format:
-                    if (primary_video_track.hdr_format or "").startswith("Dolby Vision"):
-                        name += " DV"
-                        if DYNAMIC_RANGE_MAP.get(hdr_format) and DYNAMIC_RANGE_MAP.get(hdr_format) != "DV":
-                            name += " HDR"
-                    else:
-                        name += f" {DYNAMIC_RANGE_MAP.get(hdr_format)} "
-                elif trc and "HLG" in trc:
-                    name += " HLG"
-                if frame_rate > 30:
-                    name += " HFR"
-                name += f" {VIDEO_CODEC_MAP.get(codec, codec)}"
-
-            if config.tag:
-                name += f"-{config.tag}"
-
-            return sanitize_filename(name)
-        else:
-            # Simple naming style without technical details - use spaces instead of dots
             return sanitize_filename(name, " ")
 
+        # Use custom template if defined, otherwise use default scene-style template
+        template = (
+            config.output_template.get("series")
+            or "{title}.{year?}.{season_episode}.{episode_name?}.{quality}.{source}.WEB-DL.{dual?}.{multi?}.{audio_full}.{atmos?}.{hdr?}.{hfr?}.{video}-{tag}"
+        )
+
+        formatter = TemplateFormatter(template)
+        context = self._build_template_context(media_info, show_service)
+        return formatter.format(context)
+
 
 class Series(SortedKeyList, ABC):
     def __init__(self, iterable: Optional[Iterable] = None):
@@ -197,7 +204,7 @@ class Series(SortedKeyList, ABC):
     def __str__(self) -> str:
         if not self:
             return super().__str__()
-        return self[0].title + (f" ({self[0].year})" if self[0].year and config.series_year else "")
+        return self[0].title + (f" ({self[0].year})" if self[0].year else "")
 
     def tree(self, verbose: bool = False) -> Tree:
         seasons = Counter(x.season for x in self)

unshackle/core/titles/movie.py

@@ -9,7 +9,7 @@ from sortedcontainers import SortedKeyList
 from unshackle.core.config import config
 from unshackle.core.constants import AUDIO_CODEC_MAP, DYNAMIC_RANGE_MAP, VIDEO_CODEC_MAP
 from unshackle.core.titles.title import Title
-from unshackle.core.utilities import sanitize_filename
+from unshackle.core.utils.template_formatter import TemplateFormatter
 
 
 class Movie(Title):
@@ -45,100 +45,106 @@ class Movie(Title):
         self.year = year
         self.description = description
 
+    def _build_template_context(self, media_info: MediaInfo, show_service: bool = True) -> dict:
+        """Build template context dictionary from MediaInfo."""
+        primary_video_track = next(iter(media_info.video_tracks), None)
+        primary_audio_track = next(iter(media_info.audio_tracks), None)
+        unique_audio_languages = len({x.language.split("-")[0] for x in media_info.audio_tracks if x.language})
+
+        context = {
+            "title": self.name.replace("$", "S"),
+            "year": self.year or "",
+            "tag": config.tag or "",
+            "source": self.service.__name__ if show_service else "",
+        }
+
+        # Video information
+        if primary_video_track:
+            resolution = primary_video_track.height
+            aspect_ratio = [int(float(plane)) for plane in primary_video_track.other_display_aspect_ratio[0].split(":")]
+            if len(aspect_ratio) == 1:
+                aspect_ratio.append(1)
+            if aspect_ratio[0] / aspect_ratio[1] not in (16 / 9, 4 / 3):
+                resolution = int(primary_video_track.width * (9 / 16))
+
+            context.update(
+                {
+                    "quality": f"{resolution}p",
+                    "resolution": str(resolution),
+                    "video": VIDEO_CODEC_MAP.get(primary_video_track.format, primary_video_track.format),
+                }
+            )
+
+            # HDR information
+            hdr_format = primary_video_track.hdr_format_commercial
+            trc = primary_video_track.transfer_characteristics or primary_video_track.transfer_characteristics_original
+            if hdr_format:
+                if (primary_video_track.hdr_format or "").startswith("Dolby Vision"):
+                    context["hdr"] = "DV"
+                    base_layer = DYNAMIC_RANGE_MAP.get(hdr_format)
+                    if base_layer and base_layer != "DV":
+                        context["hdr"] += f".{base_layer}"
+                else:
+                    context["hdr"] = DYNAMIC_RANGE_MAP.get(hdr_format, "")
+            elif trc and "HLG" in trc:
+                context["hdr"] = "HLG"
+            else:
+                context["hdr"] = ""
+
+            # High frame rate
+            frame_rate = float(primary_video_track.frame_rate)
+            context["hfr"] = "HFR" if frame_rate > 30 else ""
+
+        # Audio information
+        if primary_audio_track:
+            codec = primary_audio_track.format
+            channel_layout = primary_audio_track.channel_layout or primary_audio_track.channellayout_original
+
+            if channel_layout:
+                channels = float(sum({"LFE": 0.1}.get(position.upper(), 1) for position in channel_layout.split(" ")))
+            else:
+                channel_count = primary_audio_track.channel_s or primary_audio_track.channels or 0
+                channels = float(channel_count)
+
+            features = primary_audio_track.format_additionalfeatures or ""
+
+            context.update(
+                {
+                    "audio": AUDIO_CODEC_MAP.get(codec, codec),
+                    "audio_channels": f"{channels:.1f}",
+                    "audio_full": f"{AUDIO_CODEC_MAP.get(codec, codec)}{channels:.1f}",
+                    "atmos": "Atmos" if ("JOC" in features or primary_audio_track.joc) else "",
+                }
+            )
+
+        # Multi-language audio
+        if unique_audio_languages == 2:
+            context["dual"] = "DUAL"
+            context["multi"] = ""
+        elif unique_audio_languages > 2:
+            context["dual"] = ""
+            context["multi"] = "MULTi"
+        else:
+            context["dual"] = ""
+            context["multi"] = ""
+
+        return context
+
     def __str__(self) -> str:
         if self.year:
             return f"{self.name} ({self.year})"
         return self.name
 
     def get_filename(self, media_info: MediaInfo, folder: bool = False, show_service: bool = True) -> str:
-        primary_video_track = next(iter(media_info.video_tracks), None)
+        # Use custom template if defined, otherwise use default scene-style template
-        primary_audio_track = next(iter(media_info.audio_tracks), None)
+        template = (
-        unique_audio_languages = len({x.language.split("-")[0] for x in media_info.audio_tracks if x.language})
+            config.output_template.get("movies")
+            or "{title}.{year}.{quality}.{source}.WEB-DL.{dual?}.{multi?}.{audio_full}.{atmos?}.{hdr?}.{hfr?}.{video}-{tag}"
+        )
 
-        # Name (Year)
+        formatter = TemplateFormatter(template)
-        name = str(self).replace("$", "S")  # e.g., Arli$$
+        context = self._build_template_context(media_info, show_service)
-
+        return formatter.format(context)
-        if config.scene_naming:
-            # Resolution
-            if primary_video_track:
-                resolution = primary_video_track.height
-                aspect_ratio = [
-                    int(float(plane)) for plane in primary_video_track.other_display_aspect_ratio[0].split(":")
-                ]
-                if len(aspect_ratio) == 1:
-                    # e.g., aspect ratio of 2 (2.00:1) would end up as `(2.0,)`, add 1
-                    aspect_ratio.append(1)
-                if aspect_ratio[0] / aspect_ratio[1] not in (16 / 9, 4 / 3):
-                    # We want the resolution represented in a 4:3 or 16:9 canvas.
-                    # If it's not 4:3 or 16:9, calculate as if it's inside a 16:9 canvas,
-                    # otherwise the track's height value is fine.
-                    # We are assuming this title is some weird aspect ratio so most
-                    # likely a movie or HD source, so it's most likely widescreen so
-                    # 16:9 canvas makes the most sense.
-                    resolution = int(primary_video_track.width * (9 / 16))
-                name += f" {resolution}p"
-
-            # Service
-            if show_service:
-                name += f" {self.service.__name__}"
-
-            # 'WEB-DL'
-            name += " WEB-DL"
-
-            # DUAL
-            if unique_audio_languages == 2:
-                name += " DUAL"
-
-            # MULTi
-            if unique_audio_languages > 2:
-                name += " MULTi"
-
-            # Audio Codec + Channels (+ feature)
-            if primary_audio_track:
-                codec = primary_audio_track.format
-                channel_layout = primary_audio_track.channel_layout or primary_audio_track.channellayout_original
-                if channel_layout:
-                    channels = float(
-                        sum({"LFE": 0.1}.get(position.upper(), 1) for position in channel_layout.split(" "))
-                    )
-                else:
-                    channel_count = primary_audio_track.channel_s or primary_audio_track.channels or 0
-                    channels = float(channel_count)
-
-                features = primary_audio_track.format_additionalfeatures or ""
-                name += f" {AUDIO_CODEC_MAP.get(codec, codec)}{channels:.1f}"
-                if "JOC" in features or primary_audio_track.joc:
-                    name += " Atmos"
-
-            # Video (dynamic range + hfr +) Codec
-            if primary_video_track:
-                codec = primary_video_track.format
-                hdr_format = primary_video_track.hdr_format_commercial
-                trc = (
-                    primary_video_track.transfer_characteristics
-                    or primary_video_track.transfer_characteristics_original
-                )
-                frame_rate = float(primary_video_track.frame_rate)
-                if hdr_format:
-                    if (primary_video_track.hdr_format or "").startswith("Dolby Vision"):
-                        name += " DV"
-                        if DYNAMIC_RANGE_MAP.get(hdr_format) and DYNAMIC_RANGE_MAP.get(hdr_format) != "DV":
-                            name += " HDR"
-                    else:
-                        name += f" {DYNAMIC_RANGE_MAP.get(hdr_format)} "
-                elif trc and "HLG" in trc:
-                    name += " HLG"
-                if frame_rate > 30:
-                    name += " HFR"
-                name += f" {VIDEO_CODEC_MAP.get(codec, codec)}"
-
-            if config.tag:
-                name += f"-{config.tag}"
-
-            return sanitize_filename(name)
-        else:
-            # Simple naming style without technical details - use spaces instead of dots
-            return sanitize_filename(name, " ")
 
 
 class Movies(SortedKeyList, ABC):

unshackle/core/utils/template_formatter.py

@@ -0,0 +1,114 @@
+import re
+from typing import Dict, Any, List, Optional
+
+from unshackle.core.utilities import sanitize_filename
+
+
+class TemplateFormatter:
+    """
+    Template formatter for custom filename patterns.
+    
+    Supports variable substitution and conditional variables.
+    Example: '{title}.{year}.{quality?}.{source}-{tag}'
+    """
+    
+    def __init__(self, template: str):
+        """Initialize the template formatter.
+        
+        Args:
+            template: Template string with variables in {variable} format
+        """
+        self.template = template
+        self.variables = self._extract_variables()
+    
+    def _extract_variables(self) -> List[str]:
+        """Extract all variables from the template."""
+        pattern = r'\{([^}]+)\}'
+        matches = re.findall(pattern, self.template)
+        return [match.strip() for match in matches]
+    
+    def format(self, context: Dict[str, Any]) -> str:
+        """Format the template with the provided context.
+        
+        Args:
+            context: Dictionary containing variable values
+            
+        Returns:
+            Formatted filename string
+        """
+        result = self.template
+        
+        for variable in self.variables:
+            placeholder = '{' + variable + '}'
+            is_conditional = variable.endswith('?')
+            
+            if is_conditional:
+                # Remove the ? for conditional variables
+                var_name = variable[:-1]
+                value = context.get(var_name, '')
+                
+                if value:
+                    # Replace with actual value
+                    result = result.replace(placeholder, str(value))
+                else:
+                    # Remove the placeholder entirely for empty conditional variables
+                    result = result.replace(placeholder, '')
+            else:
+                # Regular variable
+                value = context.get(variable, '')
+                result = result.replace(placeholder, str(value))
+        
+        # Clean up multiple consecutive dots/separators and other artifacts
+        result = re.sub(r'\.{2,}', '.', result)  # Multiple dots -> single dot
+        result = re.sub(r'\s{2,}', ' ', result)  # Multiple spaces -> single space
+        result = re.sub(r'^[\.\s]+|[\.\s]+$', '', result)  # Remove leading/trailing dots and spaces
+        result = re.sub(r'\.-', '-', result)  # Remove dots before dashes (for dot-based templates)
+        result = re.sub(r'[\.\s]+\)', ')', result)  # Remove dots/spaces before closing parentheses
+        
+        # Determine the appropriate separator based on template style
+        # If the template contains spaces (like Plex-friendly), preserve them
+        if ' ' in self.template and '.' not in self.template:
+            # Space-based template (Plex-friendly) - use space separator
+            result = sanitize_filename(result, spacer=' ')
+        else:
+            # Dot-based template (scene-style) - use dot separator
+            result = sanitize_filename(result, spacer='.')
+        
+        return result
+    
+    def validate(self, context: Dict[str, Any]) -> tuple[bool, List[str]]:
+        """Validate that all required variables are present in context.
+        
+        Args:
+            context: Dictionary containing variable values
+            
+        Returns:
+            Tuple of (is_valid, missing_variables)
+        """
+        missing = []
+        
+        for variable in self.variables:
+            is_conditional = variable.endswith('?')
+            var_name = variable[:-1] if is_conditional else variable
+            
+            # Only check non-conditional variables
+            if not is_conditional and var_name not in context:
+                missing.append(var_name)
+        
+        return len(missing) == 0, missing
+    
+    def get_required_variables(self) -> List[str]:
+        """Get list of required (non-conditional) variables."""
+        required = []
+        for variable in self.variables:
+            if not variable.endswith('?'):
+                required.append(variable)
+        return required
+    
+    def get_optional_variables(self) -> List[str]:
+        """Get list of optional (conditional) variables."""
+        optional = []
+        for variable in self.variables:
+            if variable.endswith('?'):
+                optional.append(variable[:-1])  # Remove the ?
+        return optional

unshackle/unshackle-example.yaml

@@ -10,15 +10,40 @@ tag_imdb_tmdb: true
 # Set terminal background color (custom option not in CONFIG.md)
 set_terminal_bg: false
 
-# Set file naming convention
+# File naming is now controlled via output_template (see below)
-#  true for style - Prime.Suspect.S07E01.The.Final.Act.Part.One.1080p.ITV.WEB-DL.AAC2.0.H.264
+# Default behavior provides scene-style naming similar to the old scene_naming: true
-#  false for style - Prime Suspect S07E01 The Final Act - Part One
-scene_naming: true
 
-# Whether to include the year in series names for episodes and folders (default: true)
+# Custom output templates for filenames
-#  true for style - Show Name (2023) S01E01 Episode Name
+# When not defined, defaults to scene-style naming equivalent to the old scene_naming: true
-#  false for style - Show Name S01E01 Episode Name
+# Available variables: {title}, {year}, {season}, {episode}, {season_episode}, {episode_name},
-series_year: true
+#                     {quality}, {resolution}, {source}, {audio}, {audio_channels}, {audio_full},
+#                     {video}, {hdr}, {hfr}, {atmos}, {dual}, {multi}, {tag}
+# Conditional variables (included only if present): Add ? suffix like {year?}, {episode_name?}, {hdr?}
+# Uncomment and customize the templates below:
+#
+# output_template:
+#   # Scene-style naming (dot-separated) - Default behavior when no template is defined
+#   movies: '{title}.{year}.{quality}.{source}.WEB-DL.{dual?}.{multi?}.{audio_full}.{atmos?}.{hdr?}.{hfr?}.{video}-{tag}'
+#   series: '{title}.{year?}.{season_episode}.{episode_name?}.{quality}.{source}.WEB-DL.{dual?}.{multi?}.{audio_full}.{atmos?}.{hdr?}.{hfr?}.{video}-{tag}'
+#
+#   # Plex-friendly naming (space-separated, clean format)
+#   # movies: '{title} ({year}) {quality}'
+#   # series: '{title} {season_episode} {episode_name?}'
+#
+#   # Minimal naming (basic info only)
+#   # movies: '{title}.{year}.{quality}'
+#   # series: '{title}.{season_episode}.{episode_name?}'
+#
+#   # Custom scene-style with specific elements
+#   # movies: '{title}.{year}.{quality}.{hdr?}.{source}.WEB-DL.{audio_full}.{video}-{tag}'
+#   # series: '{title}.{year?}.{season_episode}.{episode_name?}.{quality}.{hdr?}.{source}.WEB-DL.{audio_full}.{atmos?}.{video}-{tag}'
+#
+# Example outputs:
+# Scene movies: 'The.Matrix.1999.1080p.NF.WEB-DL.DDP5.1.H.264-EXAMPLE'
+# Scene movies (HDR): 'Dune.2021.2160p.HBO.WEB-DL.DDP5.1.HDR10.H.265-EXAMPLE'
+# Scene series: 'Breaking.Bad.2008.S01E01.Pilot.1080p.NF.WEB-DL.DDP5.1.H.264-EXAMPLE'
+# Plex movies: 'The Matrix (1999) 1080p'
+# Plex series: 'Breaking Bad S01E01 Pilot'
 
 # Check for updates from GitHub repository on startup (default: true)
 update_checks: true
@@ -28,9 +53,9 @@ update_check_interval: 24
 
 # Title caching configuration
 # Cache title metadata to reduce redundant API calls
-title_cache_enabled: true  # Enable/disable title caching globally (default: true)
+title_cache_enabled: true # Enable/disable title caching globally (default: true)
-title_cache_time: 1800  # Cache duration in seconds (default: 1800 = 30 minutes)
+title_cache_time: 1800 # Cache duration in seconds (default: 1800 = 30 minutes)
-title_cache_max_retention: 86400  # Maximum cache retention for fallback when API fails (default: 86400 = 24 hours)
+title_cache_max_retention: 86400 # Maximum cache retention for fallback when API fails (default: 86400 = 24 hours)
 
 # Muxing configuration
 muxing: