diff --git a/.context.json b/.context.json
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+{
+  "project": {
+    "name": "Bashrc Dotfiles",
+    "purpose": "Global and per-user bash prompt + banner with seasonal palettes and time/season emoji accents.",
+    "repo_root": "/home/steffen/Bashrc",
+    "default_branch": "main"
+  },
+  "branches": {
+    "main": {
+      "notes": [
+        "Shared PS1 module in dotfiles/ps1/ps1.sh is source of truth for both Linux and macOS installers.",
+        "README documents 4seasons branch, seasonal ranges, static/dynamic choice.",
+        "README example image uses images/bash-pallete.png."
+      ]
+    },
+    "dev": {
+      "notes": [
+        "Active development branch for seasonal palettes and emoji updates.",
+        "Seasonal palettes and installer prompts implemented.",
+        "Seasonal emoji accents with fixed lunch/dinner are enabled."
+      ]
+    },
+    "4seasons": {
+      "notes": [
+        "Branch with seasonal palettes feature set and README updates.",
+        "Includes seasonal palette image and seasonal selection documentation."
+      ]
+    }
+  },
+  "files": {
+    "ps1_shared": "dotfiles/ps1/ps1.sh",
+    "linux_installer": "dotfiles/install/install-linux-global.sh",
+    "macos_installer": "dotfiles/install/install-macos-user.sh",
+    "global_installer_wrapper": "dotfiles/install/install-global-ps1.sh",
+    "readme": "README.md",
+    "palette_image": "images/bash-pallete.png"
+  },
+  "install_behavior": {
+    "linux": {
+      "script": "dotfiles/install/install-linux-global.sh",
+      "scope": "global (all users)",
+      "installs": [
+        "/etc/profile.d/ps1.sh",
+        "/etc/profile.d/banner.sh"
+      ],
+      "sources_from": "/etc/bash.bashrc",
+      "prompts": [
+        "PS1 only / Banner only / Both",
+        "Season mode: Dynamic or Static (if PS1 selected)"
+      ],
+      "season_config_file": "/etc/ps1-season",
+      "banner_punchline_file": "/etc/ps1-punchline"
+    },
+    "macos": {
+      "script": "dotfiles/install/install-macos-user.sh",
+      "scope": "per-user",
+      "installs": [
+        "~/.config/ps1/ps1.sh"
+      ],
+      "sources_from": [
+        "~/.bashrc",
+        "~/.bash_profile"
+      ],
+      "prompts": [
+        "Season mode: Dynamic or Static"
+      ],
+      "season_config_file": "~/.config/ps1/season"
+    },
+    "global_installer_wrapper": {
+      "script": "dotfiles/install/install-global-ps1.sh",
+      "behavior": "Copies shared PS1 module to /etc/profile.d/ps1.sh and updates /etc/bash.bashrc."
+    }
+  },
+  "season_rules": {
+    "timezone": "Europe/Oslo",
+    "dynamic_ranges": {
+      "spring": "March-May",
+      "summer": "June-August",
+      "autumn": "September-mid November (before Nov 15)",
+      "winter": "mid November-February"
+    },
+    "config": {
+      "mode_env": "PS1_SEASON_MODE=dynamic|static",
+      "season_env": "PS1_SEASON=winter|spring|summer|autumn",
+      "config_file_keys": [
+        "PS1_SEASON_MODE",
+        "PS1_SEASON"
+      ]
+    }
+  },
+  "palettes": {
+    "winter": {
+      "Z1_BG": 61,
+      "Z1_FG": 255,
+      "Z2_BG": 37,
+      "Z2_FG": 255,
+      "PATH_FG": 194,
+      "FRAME": 60
+    },
+    "spring": {
+      "Z1_BG": 71,
+      "Z1_FG": 255,
+      "Z2_BG": 120,
+      "Z2_FG": 22,
+      "PATH_FG": 22,
+      "FRAME": 65
+    },
+    "summer": {
+      "Z1_BG": 142,
+      "Z1_FG": 255,
+      "Z2_BG": 214,
+      "Z2_FG": 0,
+      "PATH_FG": 232,
+      "FRAME": 130
+    },
+    "autumn": {
+      "Z1_BG": 95,
+      "Z1_FG": 255,
+      "Z2_BG": 173,
+      "Z2_FG": 255,
+      "PATH_FG": 223,
+      "FRAME": 95
+    }
+  },
+  "emoji_rules": {
+    "fixed_times": {
+      "lunch": "11:00-11:29 => 🥪",
+      "dinner": "16:00-16:59 => 🍲"
+    },
+    "seasonal_accents": {
+      "spring": {
+        "sunrise": "🌷",
+        "coffee": "☕",
+        "work": "🌿",
+        "evening": "🌤",
+        "night": "🌙"
+      },
+      "summer": {
+        "sunrise": "🌞",
+        "coffee": "🧃",
+        "work": "🪴",
+        "evening": "🌇",
+        "night": "🌙"
+      },
+      "autumn": {
+        "sunrise": "🍁",
+        "coffee": "☕",
+        "work": "🍂",
+        "evening": "🌆",
+        "night": "🌙"
+      },
+      "winter": {
+        "sunrise": "🌅",
+        "coffee": "☕",
+        "work": "❄️",
+        "evening": "🌆",
+        "night": "🌙"
+      }
+    },
+    "time_slots": {
+      "sunrise": "05:00-08:59",
+      "coffee": "09:00-10:59",
+      "work": "11:30-15:59",
+      "evening": "17:00-22:59",
+      "night": "23:00-04:59"
+    }
+  },
+  "prompt_structure": {
+    "zone1": "date time user",
+    "zone2": "host path",
+    "line2": "status arrow + emoji",
+    "path_shortening": "Keeps /home/user or /Users/user visible and shortens middle if deep.",
+    "nerd_font_caps": "Always enabled unless PS1_FORCE_ASCII=1"
+  },
+  "overrides": {
+    "force_nerd_font": "PS1_FORCE_NF=1",
+    "force_ascii": "PS1_FORCE_ASCII=1",
+    "disable_prompt_env": "DISABLE_GLOBAL_PS1=1",
+    "disable_prompt_file": "~/.config/ps1/disable"
+  },
+  "notes": [
+    "On Linux, installer affects all users by writing to /etc/profile.d and sourcing from /etc/bash.bashrc.",
+    "On macOS, installer is per-user and sources from .bashrc/.bash_profile.",
+    "README on main references 4seasons branch for seasonal palettes and uses images/bash-pallete.png."
+  ]
+}