diff --git a/eggs/bar/.config/yolk/eggs/bar/yolktest/bar/bar.toml b/eggs/bar/.config/yolk/eggs/bar/yolktest/bar/bar.toml
new file mode 100644
index 0000000..b258b89
--- /dev/null
+++ b/eggs/bar/.config/yolk/eggs/bar/yolktest/bar/bar.toml
@@ -0,0 +1 @@
+hostname = "fedora.fritz.box" # {< replace_in(`"`, SYSTEM.hostname) >}
diff --git a/eggs/bar/yolk_templates b/eggs/bar/yolk_templates
new file mode 100644
index 0000000..4716938
--- /dev/null
+++ b/eggs/bar/yolk_templates
@@ -0,0 +1 @@
+.config/yolk/eggs/bar/yolktest/bar/bar.toml
\ No newline at end of file
diff --git a/eggs/bar/yolktest/bar b/eggs/bar/yolktest/bar
new file mode 120000
index 0000000..a28301f
--- /dev/null
+++ b/eggs/bar/yolktest/bar
@@ -0,0 +1 @@
+/home/elk/.config/yolk/eggs/bar/.config/yolk/eggs/bar/yolktest/bar
\ No newline at end of file
diff --git a/eggs/foo/yolktest/foo.toml b/eggs/foo/yolktest/foo.toml
index 24609eb..d8cdcf1 100644
--- a/eggs/foo/yolktest/foo.toml
+++ b/eggs/foo/yolktest/foo.toml
@@ -1,2 +1,2 @@
-# {% replace /".*"/ `"${system.username}"` %}
-hostname = "canonical-username"
+# {# if true #}
+hostname = "elk"
diff --git a/eggs/zed/.config/zed/keymap.json b/eggs/zed/.config/zed/keymap.json
index 6b7d8bb..b442837 100644
--- a/eggs/zed/.config/zed/keymap.json
+++ b/eggs/zed/.config/zed/keymap.json
@@ -40,7 +40,7 @@
     }
   },
   {
-    "context": "EmptyPane || Editor && VimControl && !VimWaiting && !menu",
+    "context": "MarkdownPreview || EmptyPane || Editor && VimControl && !VimWaiting && !menu",
     "bindings": {
       "space b c": "pane::CloseActiveItem",
       ":": "command_palette::Toggle",
@@ -75,6 +75,7 @@
       "space m E": "editor::GoToPrevDiagnostic",
       "space m v": "editor::ToggleCodeActions",
       "space m o": "outline::Toggle",
+      "space m s": "editor::ShowSignatureHelp",
       // diagnostics
       "space e e": "diagnostics::Deploy",
       "space e w": "diagnostics::ToggleWarnings",
diff --git a/eggs/zed/.config/zed/settings.json b/eggs/zed/.config/zed/settings.json
index 37eb0c8..b7bf586 100644
--- a/eggs/zed/.config/zed/settings.json
+++ b/eggs/zed/.config/zed/settings.json
@@ -1,16 +1,12 @@
 {
+  "auto_signature_help": false,
   "assistant": {
     "default_model": {
-      "provider": "anthropic",
-      "model": "claude-3-sonnet-latest"
+      "provider": "copilot_chat",
+      "model": "gpt-4o"
     },
     "version": "2"
   },
-  "language_models": {
-    "openai": {
-      "version": "1"
-    }
-  },
   "theme": "Gruvbox Dark Hard",
   "buffer_font_size": 14,
   "buffer_font_family": "FiraCode Nerd Font",
@@ -23,7 +19,6 @@
   "tab_bar": {
     "show_nav_history_buttons": false
   },
-
   "calls": {
     "mute_on_join": true
   },
@@ -35,7 +30,7 @@
   "tabs": { "git_status": true },
 
   "terminal": {
-    "font_family": "JetBrainsMono Nerd Font Mono",
+    "font_family": "JetBrainsMono Nerd Font",
     "font_size": 14
   },
   "vim_mode": true,
diff --git a/eggs/zed/.config/zed/themes/phine.json b/eggs/zed/.config/zed/themes/phine.json
new file mode 100644
index 0000000..27b06aa
--- /dev/null
+++ b/eggs/zed/.config/zed/themes/phine.json
@@ -0,0 +1,344 @@
+{
+  "$schema": "https://zed.dev/schema/themes/v0.1.0.json",
+  "name": "Phine",
+  "author": "Philipp Schaffrath",
+  "themes": [
+    {
+      "name": "Phine",
+      "appearance": "dark",
+
+      "style": {
+        "border": "#1A1A1A",
+        "border.variant": "#1A1A1A",
+        "border.focused": "#293b5bff",
+        "border.selected": "#293b5bff",
+        "border.transparent": "#00000000",
+        "border.disabled": "#414754ff",
+        "elevated_surface.background": "#222222",
+        "surface.background": "#121212",
+        "background": "#282828",
+        //"background": "#090909",
+        "element.background": "#ffffff02",
+        "element.hover": "#222222",
+        "element.active": "#454a56ff",
+        "element.selected": "#454a56ff",
+        "element.disabled": "#2e343eff",
+        "drop_target.background": "#482FB808",
+        "ghost_element.background": "#00000000",
+        "ghost_element.hover": "#ffffff02",
+        "ghost_element.active": "#ffffff07",
+        "ghost_element.selected": "#ffffff02",
+        "ghost_element.disabled": "#ff0000",
+        "text": "#CCCCCC",
+        "text.muted": "#ffffff30",
+        "text.placeholder": "#343434",
+        "text.disabled": "#2c2c2c",
+        "text.accent": "#F5DE89",
+        "icon": "#CCCCCC",
+        "icon.muted": "#838994ff",
+        "icon.disabled": "#696B77ff",
+        "icon.placeholder": "#838994ff",
+        "icon.accent": "#74ade8ff",
+        "status_bar.background": "#090909",
+        "title_bar.background": "#090909",
+        "title_bar.inactive_background": "#090909",
+        "toolbar.background": "#090909",
+        "tab_bar.background": "#121212",
+        "tab.inactive_background": "#090909",
+        "tab.active_background": "#090909",
+        "search.match_background": "#74ade866",
+        "panel.background": "#121212",
+        "panel.focused_border": null,
+        "pane.focused_border": null,
+        "scrollbar.thumb.background": "#ffffff07",
+        "scrollbar.thumb.hover_background": "#ff00ff", // TODO: this color is ignored by zed
+        "scrollbar.thumb.border": "#00000000",
+        "editor.indent_guide": "#202020",
+        "editor.indent_guide_active": "#333333",
+        "scrollbar.track.background": "#00000000",
+        "scrollbar.track.border": "#ffffff02",
+        "editor.foreground": "#ffffff",
+        "editor.background": "#121212",
+        "editor.gutter.background": "#0D0D0D",
+        "editor.subheader.background": "#1A1A1A",
+        "editor.active_line.background": "#ffffff02",
+        "editor.highlighted_line.background": "#2f343eff",
+        "editor.line_number": "#ffffff08",
+        "editor.active_line_number": "#ffffff",
+        "editor.invisible": "#696B77ff",
+        "editor.wrap_guide": "#202020",
+        "editor.active_wrap_guide": "#ff00ff",
+        "editor.document_highlight.read_background": "#74ade81a",
+        "editor.document_highlight.write_background": "#555a6366",
+        "terminal.background": "#090909",
+        "terminal.foreground": "#c8ccd4ff",
+        "terminal.bright_foreground": "#c8ccd4ff",
+        "terminal.dim_foreground": "#282c33ff",
+        "terminal.ansi.black": "#282c33ff",
+        "terminal.ansi.bright_black": "#525561ff",
+        "terminal.ansi.dim_black": "#c8ccd4ff",
+        "terminal.ansi.red": "#d07277ff",
+        "terminal.ansi.bright_red": "#673a3cff",
+        "terminal.ansi.dim_red": "#eab7b9ff",
+        "terminal.ansi.green": "#a1c181ff",
+        "terminal.ansi.bright_green": "#4d6140ff",
+        "terminal.ansi.dim_green": "#d1e0bfff",
+        "terminal.ansi.yellow": "#dec184ff",
+        "terminal.ansi.bright_yellow": "#786441ff",
+        "terminal.ansi.dim_yellow": "#f1dfc1ff",
+        "terminal.ansi.blue": "#74ade8ff",
+        "terminal.ansi.bright_blue": "#385378ff",
+        "terminal.ansi.dim_blue": "#bed5f4ff",
+        "terminal.ansi.magenta": "#be5046ff",
+        "terminal.ansi.bright_magenta": "#5e2b26ff",
+        "terminal.ansi.dim_magenta": "#e6a79eff",
+        "terminal.ansi.cyan": "#6eb4bfff",
+        "terminal.ansi.bright_cyan": "#3a565bff",
+        "terminal.ansi.dim_cyan": "#b9d9dfff",
+        "terminal.ansi.white": "#c8ccd4ff",
+        "terminal.ansi.bright_white": "#c8ccd4ff",
+        "terminal.ansi.dim_white": "#575d65ff",
+        "link_text.hover": "#74ade8ff",
+        "conflict": "#dec184ff",
+        "conflict.background": "#dec1841a",
+        "conflict.border": "#5d4c2fff",
+        "created": "#a1c181ff",
+        "created.background": "#a1c1811a",
+        "created.border": "#38482fff",
+        "deleted": "#d07277ff",
+        "deleted.background": "#d072771a",
+        "deleted.border": "#4c2b2cff",
+        "error": "#d07277ff",
+        "error.background": "#d072771a",
+        "error.border": "#4c2b2cff",
+        "hidden": "#696B77ff",
+        "hidden.background": "#696B771a",
+        "hidden.border": "#414754ff",
+        "hint": "#5a6f89ff",
+        "hint.background": "#5a6f891a",
+        "hint.border": "#293b5bff",
+        "ignored": "#696B77ff",
+        "ignored.background": "#696B771a",
+        "ignored.border": "#464b57ff",
+        "info": "#74ade8ff",
+        "info.background": "#74ade81a",
+        "info.border": "#293b5bff",
+        "modified": "#dec184ff",
+        "modified.background": "#dec1841a",
+        "modified.border": "#5d4c2fff",
+        "predictive": "#5a6a87ff",
+        "predictive.background": "#5a6a871a",
+        "predictive.border": "#38482fff",
+        "renamed": "#74ade8ff",
+        "renamed.background": "#74ade81a",
+        "renamed.border": "#293b5bff",
+        "success": "#a1c181ff",
+        "success.background": "#a1c1811a",
+        "success.border": "#38482fff",
+        "unreachable": "#838994ff",
+        "unreachable.background": "#8389941a",
+        "unreachable.border": "#464b57ff",
+        "warning": "#dec184ff",
+        "warning.background": "#dec1841a",
+        "warning.border": "#5d4c2fff",
+        "syntax": {
+          "attribute": {
+            "color": "#74ade8ff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "boolean": {
+            "color": "#F0A875",
+            "font_style": null,
+            "font_weight": null
+          },
+          "comment": {
+            "color": "#454545",
+            "font_style": null,
+            "font_weight": null
+          },
+          "comment.doc": {
+            "color": "#446850",
+            "font_style": null,
+            "font_weight": null
+          },
+          "constant": {
+            "color": "#dfc184ff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "constructor": {
+            "color": "#73ade9ff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "embedded": {
+            "color": "#c8ccd4ff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "emphasis": {
+            "color": "#74ade8ff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "emphasis.strong": {
+            "color": "#bf956aff",
+            "font_style": null,
+            "font_weight": 700
+          },
+          "enum": {
+            "color": "#d07277ff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "function": {
+            "color": "#5D8DEE",
+            "font_style": null,
+            "font_weight": null
+          },
+          "hint": {
+            "color": "#5a6f89ff",
+            "font_style": null,
+            "font_weight": 700
+          },
+          "keyword": {
+            "color": "#F997E8",
+            "font_style": null,
+            "font_weight": null
+          },
+          "label": {
+            "color": "#74ade8ff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "link_text": {
+            "color": "#73ade9ff",
+            "font_style": "normal",
+            "font_weight": null
+          },
+          "link_uri": {
+            "color": "#6eb4bfff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "number": {
+            "color": "#F0A875",
+            "font_style": null,
+            "font_weight": null
+          },
+          "operator": {
+            "color": "#6eb4bfff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "predictive": {
+            "color": "#5a6a87ff",
+            "font_style": "italic",
+            "font_weight": null
+          },
+          "preproc": {
+            "color": "#c8ccd4ff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "primary": {
+            "color": "#acb2beff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "property": {
+            "color": "#ffffff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "punctuation": {
+            "color": "#acb2beff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "punctuation.bracket": {
+            "color": "#b2b9c6ff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "punctuation.delimiter": {
+            "color": "#b2b9c6ff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "punctuation.list_marker": {
+            "color": "#d07277ff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "punctuation.special": {
+            "color": "#b1574bff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "string": {
+            "color": "#7DE898",
+            "font_style": null,
+            "font_weight": null
+          },
+          "string.escape": {
+            "color": "#878e98ff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "string.regex": {
+            "color": "#bf956aff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "string.special": {
+            "color": "#bf956aff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "string.special.symbol": {
+            "color": "#bf956aff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "tag": {
+            "color": "#74ade8ff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "text.literal": {
+            "color": "#a1c181ff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "title": {
+            "color": "#d07277ff",
+            "font_style": null,
+            "font_weight": 400
+          },
+          "type": {
+            "color": "#F5DE89",
+            "font_style": null,
+            "font_weight": null
+          },
+          "variable": {
+            "color": "#ffffff",
+            "font_style": null,
+            "font_weight": null
+          },
+          "variable.special": {
+            "color": "#FF8787",
+            "font_style": null,
+            "font_weight": null
+          },
+          "variant": {
+            "color": "#73ade9ff",
+            "font_style": null,
+            "font_weight": null
+          }
+        }
+      }
+    }
+  ]
+}
diff --git a/yolk.lua b/yolk.lua
new file mode 100644
index 0000000..e64b3a5
--- /dev/null
+++ b/yolk.lua
@@ -0,0 +1,6 @@
+function canonical_data()
+    return {}
+end
+function local_data(system)
+    return canonical_data()
+end
diff --git a/yolk.rhai b/yolk.rhai
deleted file mode 100644
index 776dec5..0000000
--- a/yolk.rhai
+++ /dev/null
@@ -1,6 +0,0 @@
-fn canonical_data() {
-    #{}
-}
-fn local_data(system) {
-    canonical_data()
-}