From 044e5331afab2a54ce0e669d0b04ce0d6647a006 Mon Sep 17 00:00:00 2001
From: Suguru Hirahara
 <did:key:z6MkvVZk1A3KBApWJXv2Ju4H14ErDfRGxh8zxdXSZ4vACDg5>
Date: Tue, 17 Feb 2026 13:28:45 +0900
Subject: [PATCH 1/5] Remove roles/custom/matrix-client-schildichat

Signed-off-by: Suguru Hirahara <did:key:z6MkvVZk1A3KBApWJXv2Ju4H14ErDfRGxh8zxdXSZ4vACDg5>
---
 .../defaults/main.yml                         | 329 ------------------
 .../matrix-client-schildichat/tasks/main.yml  |  33 --
 .../tasks/prepare_themes.yml                  |  52 ---
 .../tasks/self_check.yml                      |  30 --
 .../tasks/setup_install.yml                   | 134 -------
 .../tasks/setup_uninstall.yml                 |  30 --
 .../tasks/validate_config.yml                 |  54 ---
 .../templates/config.json.j2                  |  48 ---
 .../templates/config.json.j2.license          |   4 -
 .../templates/labels.j2                       |  53 ---
 .../templates/map_style.json.j2               |  18 -
 .../templates/map_style.json.j2.license       |   3 -
 .../matrix-client-schildichat.service.j2      |  57 ---
 ...trix-client-schildichat.service.j2.license |   5 -
 .../templates/welcome.html.j2                 | 205 -----------
 .../templates/welcome.html.j2.license         |   4 -
 .../matrix-client-schildichat/vars/main.yml   |   7 -
 17 files changed, 1066 deletions(-)
 delete mode 100644 roles/custom/matrix-client-schildichat/defaults/main.yml
 delete mode 100644 roles/custom/matrix-client-schildichat/tasks/main.yml
 delete mode 100644 roles/custom/matrix-client-schildichat/tasks/prepare_themes.yml
 delete mode 100644 roles/custom/matrix-client-schildichat/tasks/self_check.yml
 delete mode 100644 roles/custom/matrix-client-schildichat/tasks/setup_install.yml
 delete mode 100644 roles/custom/matrix-client-schildichat/tasks/setup_uninstall.yml
 delete mode 100644 roles/custom/matrix-client-schildichat/tasks/validate_config.yml
 delete mode 100644 roles/custom/matrix-client-schildichat/templates/config.json.j2
 delete mode 100644 roles/custom/matrix-client-schildichat/templates/config.json.j2.license
 delete mode 100644 roles/custom/matrix-client-schildichat/templates/labels.j2
 delete mode 100644 roles/custom/matrix-client-schildichat/templates/map_style.json.j2
 delete mode 100644 roles/custom/matrix-client-schildichat/templates/map_style.json.j2.license
 delete mode 100644 roles/custom/matrix-client-schildichat/templates/systemd/matrix-client-schildichat.service.j2
 delete mode 100644 roles/custom/matrix-client-schildichat/templates/systemd/matrix-client-schildichat.service.j2.license
 delete mode 100644 roles/custom/matrix-client-schildichat/templates/welcome.html.j2
 delete mode 100644 roles/custom/matrix-client-schildichat/templates/welcome.html.j2.license
 delete mode 100644 roles/custom/matrix-client-schildichat/vars/main.yml

diff --git a/roles/custom/matrix-client-schildichat/defaults/main.yml b/roles/custom/matrix-client-schildichat/defaults/main.yml
deleted file mode 100644
index 5a2b08823..000000000
--- a/roles/custom/matrix-client-schildichat/defaults/main.yml
+++ /dev/null
@@ -1,329 +0,0 @@
-# SPDX-FileCopyrightText: 2023 - 2024 Nikita Chernyi
-# SPDX-FileCopyrightText: 2023 Samuel Meenzen
-# SPDX-FileCopyrightText: 2024 - 2025 Slavi Pantaleev
-# SPDX-FileCopyrightText: 2024 - 2025 Suguru Hirahara
-#
-# SPDX-License-Identifier: AGPL-3.0-or-later
-
----
-# Project source code URL: https://github.com/SchildiChat/schildichat-desktop
-
-matrix_client_schildichat_enabled: true
-
-matrix_client_schildichat_container_image_self_build: false
-matrix_client_schildichat_container_image_self_build_repo: "https://github.com/SchildiChat/schildichat-desktop.git"
-matrix_client_schildichat_container_image_self_build_version: "{{ 'lite' if matrix_client_schildichat_version == 'latest' else ('v' + matrix_client_schildichat_version) }}"
-# Controls whether to patch webpack.config.js when self-building, so that building can pass on low-memory systems (< 4 GB RAM):
-# - https://github.com/spantaleev/matrix-docker-ansible-deploy/issues/1357
-# - https://github.com/element-hq/element-web/issues/19544
-matrix_client_schildichat_container_image_self_build_low_memory_system_patch_enabled: "{{ ansible_memtotal_mb < 4096 }}"
-
-# renovate: datasource=docker depName=ghcr.io/etkecc/schildichat-web
-matrix_client_schildichat_version: 1.11.109-sc.0.test.0
-matrix_client_schildichat_docker_image: "{{ matrix_client_schildichat_docker_image_registry_prefix }}etkecc/schildichat-web:{{ matrix_client_schildichat_version }}"
-matrix_client_schildichat_docker_image_registry_prefix: "{{ 'localhost/' if matrix_client_schildichat_container_image_self_build else matrix_client_schildichat_docker_image_registry_prefix_upstream }}"
-matrix_client_schildichat_docker_image_registry_prefix_upstream: "{{ matrix_client_schildichat_docker_image_registry_prefix_upstream_default }}"
-matrix_client_schildichat_docker_image_registry_prefix_upstream_default: ghcr.io/
-matrix_client_schildichat_docker_image_force_pull: "{{ matrix_client_schildichat_docker_image.endswith(':latest') }}"
-
-matrix_client_schildichat_data_path: "{{ matrix_base_data_path }}/client-schildichat"
-matrix_client_schildichat_container_src_files_path: "{{ matrix_client_schildichat_data_path }}/docker-src"
-
-# The base container network
-matrix_client_schildichat_container_network: ''
-
-# A list of additional container networks that the container would be connected to.
-# The role does not create these networks, so make sure they already exist.
-# Use this to expose this container to a reverse proxy, which runs in a different container network.
-matrix_client_schildichat_container_additional_networks: []
-
-# Controls whether the matrix-client-schildichat container exposes its HTTP port (tcp/8080 in the container).
-#
-# Takes an "<ip>:<port>" or "<port>" value (e.g. "127.0.0.1:8765"), or empty string to not expose.
-matrix_client_schildichat_container_http_host_bind_port: ''
-
-# matrix_client_schildichat_container_labels_traefik_enabled controls whether labels to assist a Traefik reverse-proxy will be attached to the container.
-# See `../templates/labels.j2` for details.
-#
-# To inject your own other container labels, see `matrix_client_schildichat_container_labels_additional_labels`.
-matrix_client_schildichat_container_labels_traefik_enabled: true
-matrix_client_schildichat_container_labels_traefik_docker_network: "{{ matrix_client_schildichat_container_network }}"
-matrix_client_schildichat_container_labels_traefik_hostname: "{{ matrix_client_schildichat_hostname }}"
-# The path prefix must either be `/` or not end with a slash (e.g. `/schildichat`).
-matrix_client_schildichat_container_labels_traefik_path_prefix: "{{ matrix_client_schildichat_path_prefix }}"
-matrix_client_schildichat_container_labels_traefik_rule: "Host(`{{ matrix_client_schildichat_container_labels_traefik_hostname }}`){% if matrix_client_schildichat_container_labels_traefik_path_prefix != '/' %} && PathPrefix(`{{ matrix_client_schildichat_container_labels_traefik_path_prefix }}`){% endif %}"
-matrix_client_schildichat_container_labels_traefik_priority: 0
-matrix_client_schildichat_container_labels_traefik_entrypoints: web-secure
-matrix_client_schildichat_container_labels_traefik_tls: "{{ matrix_client_schildichat_container_labels_traefik_entrypoints != 'web' }}"
-matrix_client_schildichat_container_labels_traefik_tls_certResolver: default  # noqa var-naming
-
-# Controls which additional headers to attach to all HTTP responses.
-# To add your own headers, use `matrix_client_schildichat_container_labels_traefik_additional_response_headers_custom`
-matrix_client_schildichat_container_labels_traefik_additional_response_headers: "{{ matrix_client_schildichat_container_labels_traefik_additional_response_headers_auto | combine(matrix_client_schildichat_container_labels_traefik_additional_response_headers_custom) }}"
-matrix_client_schildichat_container_labels_traefik_additional_response_headers_auto: |
-  {{
-    {}
-    | combine ({'X-XSS-Protection': matrix_client_schildichat_http_header_xss_protection} if matrix_client_schildichat_http_header_xss_protection else {})
-    | combine ({'X-Content-Type-Options': matrix_client_schildichat_http_header_content_type_options} if matrix_client_schildichat_http_header_content_type_options else {})
-    | combine ({'Content-Security-Policy': matrix_client_schildichat_http_header_content_security_policy} if matrix_client_schildichat_http_header_content_security_policy else {})
-    | combine ({'Permission-Policy': matrix_client_schildichat_http_header_content_permission_policy} if matrix_client_schildichat_http_header_content_permission_policy else {})
-    | combine ({'Strict-Transport-Security': matrix_client_schildichat_http_header_strict_transport_security} if matrix_client_schildichat_http_header_strict_transport_security and matrix_client_schildichat_container_labels_traefik_tls else {})
-  }}
-matrix_client_schildichat_container_labels_traefik_additional_response_headers_custom: {}
-
-# matrix_client_schildichat_container_labels_additional_labels contains a multiline string with additional labels to add to the container label file.
-# See `../templates/labels.j2` for details.
-#
-# Example:
-# matrix_client_schildichat_container_labels_additional_labels: |
-#   my.label=1
-#   another.label="here"
-matrix_client_schildichat_container_labels_additional_labels: ''
-
-# A list of extra arguments to pass to the container
-matrix_client_schildichat_container_extra_arguments: []
-
-# List of systemd services that matrix-client-schildichat.service depends on
-matrix_client_schildichat_systemd_required_services_list: "{{ [devture_systemd_docker_base_docker_service_name] if devture_systemd_docker_base_docker_service_name else [] }}"
-
-# Specifies the value of the `X-XSS-Protection` header
-# Stops pages from loading when they detect reflected cross-site scripting (XSS) attacks.
-#
-# Learn more about it is here:
-# - https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-XSS-Protection
-# - https://portswigger.net/web-security/cross-site-scripting/reflected
-matrix_client_schildichat_http_header_xss_protection: "1; mode=block"
-
-# Specifies the value of the `X-Content-Type-Options` header.
-# See: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Content-Type-Options
-matrix_client_schildichat_http_header_content_type_options: nosniff
-
-# Specifies the value of the `Content-Security-Policy` header.
-# See: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy
-matrix_client_schildichat_http_header_content_security_policy: frame-ancestors 'self'
-
-# Specifies the value of the `Permission-Policy` header.
-# See: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Permission-Policy
-matrix_client_schildichat_http_header_content_permission_policy: "{{ 'interest-cohort=()' if matrix_client_schildichat_floc_optout_enabled else '' }}"
-
-# Specifies the value of the `Strict-Transport-Security` header.
-# See: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Strict-Transport-Security
-matrix_client_schildichat_http_header_strict_transport_security: "max-age=31536000; includeSubDomains{{ '; preload' if matrix_client_schildichat_hsts_preload_enabled else '' }}"
-
-# Controls whether to send a "Permissions-Policy interest-cohort=();" header along with all responses
-#
-# Learn more about what it is here:
-# - https://www.eff.org/deeplinks/2021/03/googles-floc-terrible-idea
-# - https://paramdeo.com/blog/opting-your-website-out-of-googles-floc-network
-# - https://amifloced.org/
-#
-# Of course, a better solution is to just stop using browsers (like Chrome), which participate in such tracking practices.
-# See: `matrix_client_schildichat_content_permission_policy`
-matrix_client_schildichat_floc_optout_enabled: true
-
-# Controls if HSTS preloading is enabled
-#
-# In its strongest and recommended form, the [HSTS policy](https://www.chromium.org/hsts) includes all subdomains, and
-# indicates a willingness to be "preloaded" into browsers:
-# `Strict-Transport-Security: max-age=31536000; includeSubDomains; preload`
-# For more information visit:
-# - https://en.wikipedia.org/wiki/HTTP_Strict_Transport_Security
-# - https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Strict-Transport-Security
-# - https://hstspreload.org/#opt-in
-# See: `matrix_client_schildichat_http_header_strict_transport_security`
-matrix_client_schildichat_hsts_preload_enabled: false
-
-matrix_client_schildichat_scheme: https
-# The hostname at which SchildiChat Web is served.
-matrix_client_schildichat_hostname: "{{ matrix_server_fqn_schildichat }}"
-
-# The path at which SchildiChat Web is exposed.
-# This value must either be `/` or not end with a slash (e.g. `/schildichat`).
-matrix_client_schildichat_path_prefix: /
-
-# SchildiChat Web config.json customizations
-matrix_client_schildichat_default_server_name: "{{ matrix_domain }}"
-matrix_client_schildichat_default_hs_url: ""
-matrix_client_schildichat_default_is_url: ~
-matrix_client_schildichat_map_style_url: "{{ matrix_client_schildichat_scheme }}://{{ matrix_client_schildichat_hostname }}/map_style.json"
-matrix_client_schildichat_disable_custom_urls: true
-matrix_client_schildichat_disable_guests: true
-matrix_client_schildichat_integrations_ui_url: "https://scalar.vector.im/"
-matrix_client_schildichat_integrations_rest_url: "https://scalar.vector.im/api"
-matrix_client_schildichat_integrations_widgets_urls: ["https://scalar.vector.im/api"]
-matrix_client_schildichat_integrations_jitsi_widget_url: "https://scalar.vector.im/api/widgets/jitsi.html"
-matrix_client_schildichat_permalink_prefix: "https://matrix.to"  # noqa var-naming
-matrix_client_schildichat_bug_report_endpoint_url: "https://element.io/bugreports/submit"
-matrix_client_schildichat_show_lab_settings: true  # noqa var-naming
-# SchildiChat Web public room directory server(s)
-matrix_client_schildichat_room_directory_servers: ['matrix.org']
-# Branding of SchildiChat Web
-matrix_client_schildichat_brand: "schildichat"
-
-# URL to Logo on welcome page
-matrix_client_schildichat_welcome_logo: "themes/element/img/logos/element-logo.svg"
-
-# URL of link on welcome image
-matrix_client_schildichat_welcome_logo_link: "https://schildi.chat"
-
-matrix_client_schildichat_welcome_headline: "_t('Welcome to SchildiChat')"
-matrix_client_schildichat_welcome_text: "_t('Decentralised, encrypted chat &amp; collaboration powered by [matrix]')"
-
-# Links, shown in footer of welcome page:
-# [{"text": "Link text", "url": "https://link.target"}, {"text": "Other link"}]
-matrix_client_schildichat_branding_auth_footer_links: ~  # noqa var-naming
-
-# URL to image, shown during Login
-matrix_client_schildichat_branding_auth_header_logo_url: "{{ matrix_client_schildichat_welcome_logo }}"  # noqa var-naming
-
-# URL to Wallpaper, shown in background of welcome page
-matrix_client_schildichat_branding_welcome_background_url: ~  # noqa var-naming
-
-matrix_client_schildichat_page_template_welcome_path: "{{ role_path }}/templates/welcome.html.j2"
-
-# By default, there's no SchildiChat Web homepage (when logged in). If you wish to have one,
-# point this to a `home.html` template file on your local filesystem.
-matrix_client_schildichat_embedded_pages_home_path: ~
-
-matrix_client_schildichat_jitsi_preferred_domain: ''  # noqa var-naming
-
-# Controls whether the self-check feature should validate SSL certificates.
-matrix_client_schildichat_self_check_validate_certificates: true
-
-# don't show the registration button on welcome page
-matrix_client_schildichat_registration_enabled: false
-
-# An optional ISO 3166 alpha2 country code (eg: GB, the default) to use when showing phone number inputs
-matrix_client_schildichat_default_country_code: "GB"
-
-# Controls whether presence will be enabled
-matrix_client_schildichat_enable_presence_by_hs_url: ~
-
-# Controls whether custom SchildiChat Web themes will be installed.
-# When enabled, all themes found in the `matrix_client_schildichat_themes_repository_url` repository
-# will be installed and enabled automatically.
-matrix_client_schildichat_themes_enabled: false
-matrix_client_schildichat_themes_repository_url: https://github.com/aaronraimist/element-themes
-matrix_client_schildichat_themes_repository_version: master
-
-# Controls the default theme
-matrix_client_schildichat_default_theme: 'light'
-
-# Controls the `setting_defaults.custom_themes` setting of the SchildiChat Web configuration.
-# You can use this setting to define custom themes.
-#
-# Also, look at `matrix_client_schildichat_themes_enabled` for a way to pull in a bunch of custom themes automatically.
-# If you define your own themes here and set `matrix_client_schildichat_themes_enabled: true`, your themes will be preserved as well.
-#
-# Note that for a custom theme to work well, all SchildiChat Web instances that you use must have the same theme installed.
-matrix_client_schildichat_setting_defaults_custom_themes: []  # noqa var-naming
-
-# Default SchildiChat Web configuration template which covers the generic use case.
-# You can customize it by controlling the various variables inside it.
-#
-# For a more advanced customization, you can extend the default (see `matrix_client_schildichat_configuration_extension_json`)
-# or completely replace this variable with your own template.
-#
-# The side-effect of this lookup is that Ansible would even parse the JSON for us, returning a dict.
-# This is unlike what it does when looking up YAML template files (no automatic parsing there).
-matrix_client_schildichat_configuration_default: "{{ lookup('template', 'templates/config.json.j2', convert_data=False) | from_json }}"
-
-# Your custom JSON configuration for SchildiChat Web should go to `matrix_client_schildichat_configuration_extension_json`.
-# This configuration extends the default starting configuration (`matrix_client_schildichat_configuration_default`).
-#
-# You can override individual variables from the default configuration, or introduce new ones.
-#
-# If you need something more special, you can take full control by
-# completely redefining `matrix_client_schildichat_configuration_default`.
-#
-# Example configuration extension follows:
-#
-# matrix_client_schildichat_configuration_extension_json: |
-#  {
-#  "disable_3pid_login": true,
-#  "disable_login_language_selector": true
-#  }
-matrix_client_schildichat_configuration_extension_json: '{}'
-
-matrix_client_schildichat_configuration_extension: "{{ matrix_client_schildichat_configuration_extension_json | from_json if matrix_client_schildichat_configuration_extension_json | from_json is mapping else {} }}"
-
-# Holds the final SchildiChat Web configuration (a combination of the default and its extension).
-# You most likely don't need to touch this variable. Instead, see `matrix_client_schildichat_configuration_default`.
-matrix_client_schildichat_configuration: "{{ matrix_client_schildichat_configuration_default | combine(matrix_client_schildichat_configuration_extension, recursive=True) }}"
-
-# SchildiChat Location sharing functionality
-# More info: https://element.io/blog/element-launches-e2ee-location-sharing/
-# How to host your own map tile server: https://matrix.org/docs/guides/map-tile-server
-matrix_client_schildichat_location_sharing_enabled: false
-
-# Default SchildiChat location sharing map style configuration template which covers the generic use case.
-# You can customize it by controlling the various variables inside it.
-#
-# For a more advanced customization, you can extend the default (see `matrix_client_schildichat_location_sharing_map_style_extension_json`)
-# or completely replace this variable with your own template.
-#
-# The side-effect of this lookup is that Ansible would even parse the JSON for us, returning a dict.
-# This is unlike what it does when looking up YAML template files (no automatic parsing there).
-matrix_client_schildichat_location_sharing_map_style_default: "{{ lookup('template', 'templates/map_style.json.j2', convert_data=False) | from_json }}"
-
-# Your custom JSON configuration for SchildiChat location sharing map style should go to `matrix_client_schildichat_location_sharing_map_style_extension_json`.
-# This configuration extends the default starting configuration (`matrix_client_schildichat_location_sharing_map_style_default`).
-#
-# You can override individual variables from the default configuration, or introduce new ones.
-#
-# If you need something more special, you can take full control by
-# completely redefining `matrix_client_schildichat_location_sharing_map_style_default`.
-#
-# Example configuration override follows:
-#
-# matrix_client_schildichat_location_sharing_map_style_extension_json: |
-#  {
-#    "sources": {
-#        "localsource": {
-#            "tileSize": 512
-#        }
-#    }
-#  }
-#
-# Example configuration extension follows:
-#
-# matrix_client_schildichat_location_sharing_map_style_extension_json: |
-#  {
-#    "sources": {
-#        "anothersource": {
-#            "attribution": "",
-#            "tileSize": 256,
-#            "tiles": ["https://anothertile.example.com/{z}/{x}/{y}.png"],
-#            "type": "raster"
-#        }
-#    }
-#  }
-matrix_client_schildichat_location_sharing_map_style_extension_json: '{}'
-
-matrix_client_schildichat_location_sharing_map_style_extension: "{{ matrix_client_schildichat_location_sharing_map_style_extension_json | from_json if matrix_client_schildichat_location_sharing_map_style_extension_json | from_json is mapping else {} }}"
-
-# Holds the final SchildiChat location sharing map style configuration (a combination of the default and its extension).
-# You most likely don't need to touch this variable. Instead, see `matrix_client_schildichat_location_sharing_map_style_default`.
-matrix_client_schildichat_location_sharing_map_style: "{{ matrix_client_schildichat_location_sharing_map_style_default | combine(matrix_client_schildichat_location_sharing_map_style_extension, recursive=True) }}"
-
-# Example tile servers configuration
-# matrix_client_schildichat_location_sharing_map_style_content_sources_localsource_tiles: ["https://tile.example.com/{z}/{x}/{y}.png"]
-# or
-# matrix_client_schildichat_location_sharing_map_style_content_sources_localsource_tiles: ["https://s1.example.com/{z}/{x}/{y}.png", "https://s2.example.com/{z}/{x}/{y}.png", "https://s3.example.com/{z}/{x}/{y}.png"]
-matrix_client_schildichat_location_sharing_map_style_content_sources_localsource_tiles: []
-
-# Map attribution (optional):
-# Attribution for OpenStreetMap would be like this:
-# matrix_client_schildichat_location_sharing_map_style_content_sources_localsource_attribution: "&copy; <a href=\"https://www.openstreetmap.org/copyright\" target=\"_blank\">OpenStreetMap</a> contributors"
-# Leave blank, if map does not require attribution.
-matrix_client_schildichat_location_sharing_map_style_content_sources_localsource_attribution: ""
-
-# matrix_client_schildichat_restart_necessary controls whether the service
-# will be restarted (when true) or merely started (when false) by the
-# systemd service manager role (when conditional restart is enabled).
-#
-# This value is automatically computed during installation based on whether
-# any configuration files, the systemd service file, or the container image changed.
-# The default of `false` means "no restart needed" — appropriate when the role's
-# installation tasks haven't run (e.g., due to --tags skipping them).
-matrix_client_schildichat_restart_necessary: false
diff --git a/roles/custom/matrix-client-schildichat/tasks/main.yml b/roles/custom/matrix-client-schildichat/tasks/main.yml
deleted file mode 100644
index 476bc76d5..000000000
--- a/roles/custom/matrix-client-schildichat/tasks/main.yml
+++ /dev/null
@@ -1,33 +0,0 @@
-# SPDX-FileCopyrightText: 2023 Nikita Chernyi
-#
-# SPDX-License-Identifier: AGPL-3.0-or-later
-
----
-
-- tags:
-    - setup-all
-    - setup-client-schildichat
-    - install-all
-    - install-client-schildichat
-  block:
-    - when: matrix_client_schildichat_enabled | bool
-      ansible.builtin.include_tasks: "{{ role_path }}/tasks/validate_config.yml"
-
-    - when: matrix_client_schildichat_enabled | bool
-      ansible.builtin.include_tasks: "{{ role_path }}/tasks/prepare_themes.yml"
-
-    - when: matrix_client_schildichat_enabled | bool
-      ansible.builtin.include_tasks: "{{ role_path }}/tasks/setup_install.yml"
-
-- tags:
-    - setup-all
-    - setup-client-schildichat
-  block:
-    - when: not matrix_client_schildichat_enabled | bool
-      ansible.builtin.include_tasks: "{{ role_path }}/tasks/setup_uninstall.yml"
-
-- tags:
-    - self-check
-  block:
-    - when: matrix_client_schildichat_enabled | bool
-      ansible.builtin.include_tasks: "{{ role_path }}/tasks/self_check.yml"
diff --git a/roles/custom/matrix-client-schildichat/tasks/prepare_themes.yml b/roles/custom/matrix-client-schildichat/tasks/prepare_themes.yml
deleted file mode 100644
index 4c2167bcd..000000000
--- a/roles/custom/matrix-client-schildichat/tasks/prepare_themes.yml
+++ /dev/null
@@ -1,52 +0,0 @@
-# SPDX-FileCopyrightText: 2023 Nikita Chernyi
-# SPDX-FileCopyrightText: 2024 Suguru Hirahara
-#
-# SPDX-License-Identifier: AGPL-3.0-or-later
-
----
-
-#
-# Tasks related to setting up SchildiChat Web themes
-#
-
-- when: matrix_client_schildichat_themes_enabled | bool
-  run_once: true
-  delegate_to: 127.0.0.1
-  become: false
-  block:
-    - name: Ensure SchildiChat Web themes repository is pulled
-      ansible.builtin.git:
-        repo: "{{ matrix_client_schildichat_themes_repository_url }}"
-        version: "{{ matrix_client_schildichat_themes_repository_version }}"
-        dest: "{{ role_path }}/files/scratchpad/themes"
-
-    - name: Find all SchildiChat Web theme files
-      ansible.builtin.find:
-        paths: "{{ role_path }}/files/scratchpad/themes"
-        patterns: "*.json"
-        recurse: true
-      register: matrix_client_schildichat_theme_file_list
-
-    - name: Read SchildiChat Web theme
-      ansible.builtin.slurp:
-        path: "{{ item.path }}"
-      register: "matrix_client_schildichat_theme_file_contents"
-      with_items: "{{ matrix_client_schildichat_theme_file_list.files }}"
-
-    - name: Load SchildiChat Web theme
-      ansible.builtin.set_fact:
-        matrix_client_schildichat_setting_defaults_custom_themes: "{{ matrix_client_schildichat_setting_defaults_custom_themes + [item['content'] | b64decode | from_json] }}"  # noqa var-naming
-      with_items: "{{ matrix_client_schildichat_theme_file_contents.results }}"
-
-#
-# Tasks related to getting rid of SchildiChat Web themes (if it was previously enabled)
-#
-
-- name: Ensure SchildiChat Web themes repository is removed
-  ansible.builtin.file:
-    path: "{{ role_path }}/files/scratchpad/themes"
-    state: absent
-  run_once: true
-  delegate_to: 127.0.0.1
-  become: false
-  when: "not matrix_client_schildichat_themes_enabled | bool"
diff --git a/roles/custom/matrix-client-schildichat/tasks/self_check.yml b/roles/custom/matrix-client-schildichat/tasks/self_check.yml
deleted file mode 100644
index 255975cad..000000000
--- a/roles/custom/matrix-client-schildichat/tasks/self_check.yml
+++ /dev/null
@@ -1,30 +0,0 @@
-# SPDX-FileCopyrightText: 2023 Nikita Chernyi
-# SPDX-FileCopyrightText: 2024 Slavi Pantaleev
-# SPDX-FileCopyrightText: 2024 Suguru Hirahara
-#
-# SPDX-License-Identifier: AGPL-3.0-or-later
-
----
-
-- ansible.builtin.set_fact:
-    matrix_client_schildichat_url_endpoint_public: "{{ matrix_client_schildichat_scheme }}://{{ matrix_client_schildichat_hostname }}/config.json"
-
-- name: Check SchildiChat Web
-  ansible.builtin.uri:
-    url: "{{ matrix_client_schildichat_url_endpoint_public }}"
-    follow_redirects: none
-    validate_certs: "{{ matrix_client_schildichat_self_check_validate_certificates }}"
-  register: matrix_client_schildichat_self_check_result
-  check_mode: false
-  ignore_errors: true
-  delegate_to: 127.0.0.1
-  become: false
-
-- name: Fail if SchildiChat Web not working
-  ansible.builtin.fail:
-    msg: "Failed checking SchildiChat Web is up at `{{ matrix_server_fqn_schildichat }}` (checked endpoint: `{{ matrix_client_schildichat_url_endpoint_public }}`). Is SchildiChat Web running? Is port 443 open in your firewall? Full error: {{ matrix_client_schildichat_self_check_result }}"
-  when: "matrix_client_schildichat_self_check_result.failed or 'json' not in matrix_client_schildichat_self_check_result"
-
-- name: Report working SchildiChat Web
-  ansible.builtin.debug:
-    msg: "SchildiChat Web at `{{ matrix_server_fqn_schildichat }}` is working (checked endpoint: `{{ matrix_client_schildichat_url_endpoint_public }}`)"
diff --git a/roles/custom/matrix-client-schildichat/tasks/setup_install.yml b/roles/custom/matrix-client-schildichat/tasks/setup_install.yml
deleted file mode 100644
index 3b746187d..000000000
--- a/roles/custom/matrix-client-schildichat/tasks/setup_install.yml
+++ /dev/null
@@ -1,134 +0,0 @@
-# SPDX-FileCopyrightText: 2023 Nikita Chernyi
-# SPDX-FileCopyrightText: 2023 Pierre 'McFly' Marty
-# SPDX-FileCopyrightText: 2024 - 2025 Suguru Hirahara
-# SPDX-FileCopyrightText: 2024 David Mehren
-# SPDX-FileCopyrightText: 2024 Slavi Pantaleev
-#
-# SPDX-License-Identifier: AGPL-3.0-or-later
-
----
-
-- name: Ensure SchildiChat Web paths exists
-  ansible.builtin.file:
-    path: "{{ item.path }}"
-    state: directory
-    mode: '0750'
-    owner: "{{ matrix_user_name }}"
-    group: "{{ matrix_group_name }}"
-  with_items:
-    - {path: "{{ matrix_client_schildichat_data_path }}", when: true}
-    - {path: "{{ matrix_client_schildichat_container_src_files_path }}", when: "{{ matrix_client_schildichat_container_image_self_build }}"}
-  when: "item.when | bool"
-
-- name: Ensure SchildiChat Web container image is pulled
-  community.docker.docker_image:
-    name: "{{ matrix_client_schildichat_docker_image }}"
-    source: "{{ 'pull' if ansible_version.major > 2 or ansible_version.minor > 7 else omit }}"
-    force_source: "{{ matrix_client_schildichat_docker_image_force_pull if ansible_version.major > 2 or ansible_version.minor >= 8 else omit }}"
-    force: "{{ omit if ansible_version.major > 2 or ansible_version.minor >= 8 else matrix_client_schildichat_docker_image_force_pull }}"
-  when: "not matrix_client_schildichat_container_image_self_build | bool"
-  register: matrix_client_schildichat_container_image_pull_result
-  retries: "{{ devture_playbook_help_container_retries_count }}"
-  delay: "{{ devture_playbook_help_container_retries_delay }}"
-  until: matrix_client_schildichat_container_image_pull_result is not failed
-
-- when: "matrix_client_schildichat_container_image_self_build | bool"
-  block:
-    - name: Ensure SchildiChat Web repository is present on self-build
-      ansible.builtin.git:
-        repo: "{{ matrix_client_schildichat_container_image_self_build_repo }}"
-        dest: "{{ matrix_client_schildichat_container_src_files_path }}"
-        version: "{{ matrix_client_schildichat_container_image_self_build_version }}"
-        force: "yes"
-      become: true
-      become_user: "{{ matrix_user_name }}"
-      register: matrix_client_schildichat_git_pull_results
-
-    # See:
-    # - https://github.com/spantaleev/matrix-docker-ansible-deploy/issues/1357
-    # - https://github.com/vector-im/schildichat-web/issues/19544 — # Update (2023-12-15): 404
-    - name: Patch webpack.config.js to support building on low-memory (<4G RAM) devices
-      ansible.builtin.lineinfile:
-        path: "{{ matrix_client_schildichat_container_src_files_path }}/element-web/webpack.config.js"
-        regexp: '(\s+)splitChunks: \{'
-        line: '\1splitChunks: { maxSize: 100000,'
-        backrefs: true
-        owner: root
-        group: root
-        mode: '0644'
-      when: "matrix_client_schildichat_container_image_self_build_low_memory_system_patch_enabled | bool"
-
-    - name: Ensure SchildiChat Web container image is built
-      ansible.builtin.command:
-        cmd: |-
-          {{ devture_systemd_docker_base_host_command_docker }} buildx build
-          --tag={{ matrix_client_schildichat_docker_image }}
-          --file={{ matrix_client_schildichat_container_src_files_path }}/Dockerfile
-          {{ matrix_client_schildichat_container_src_files_path }}
-      changed_when: true
-
-- name: Ensure SchildiChat Web configuration installed
-  ansible.builtin.copy:
-    content: "{{ matrix_client_schildichat_configuration | to_nice_json }}"
-    dest: "{{ matrix_client_schildichat_data_path }}/config.json"
-    mode: '0644'
-    owner: "{{ matrix_user_name }}"
-    group: "{{ matrix_group_name }}"
-  register: matrix_client_schildichat_config_result
-
-- name: Ensure SchildiChat location sharing map style installed
-  when: matrix_client_schildichat_location_sharing_enabled | bool
-  ansible.builtin.copy:
-    content: "{{ matrix_client_schildichat_location_sharing_map_style | to_nice_json }}"
-    dest: "{{ matrix_client_schildichat_data_path }}/map_style.json"
-    mode: '0644'
-    owner: "{{ matrix_user_name }}"
-    group: "{{ matrix_group_name }}"
-  register: matrix_client_schildichat_config_map_style_result
-
-- name: Ensure SchildiChat Web config files installed
-  ansible.builtin.template:
-    src: "{{ item.src }}"
-    dest: "{{ matrix_client_schildichat_data_path }}/{{ item.name }}"
-    mode: '0644'
-    owner: "{{ matrix_user_name }}"
-    group: "{{ matrix_group_name }}"
-  with_items:
-    - {src: "{{ role_path }}/templates/labels.j2", name: "labels"}
-    - {src: "{{ matrix_client_schildichat_page_template_welcome_path }}", name: "welcome.html"}
-    - {src: "{{ matrix_client_schildichat_embedded_pages_home_path }}", name: "home.html"}
-  when: "item.src is not none"
-  register: matrix_client_schildichat_support_files_result
-
-- name: Ensure SchildiChat Web config files removed
-  ansible.builtin.file:
-    path: "{{ matrix_client_schildichat_data_path }}/{{ item.name }}"
-    state: absent
-  with_items:
-    - {src: "{{ matrix_client_schildichat_embedded_pages_home_path }}", name: "home.html"}
-  when: "item.src is none"
-
-- name: Ensure SchildiChat Web container network is created
-  community.general.docker_network:
-    enable_ipv6: "{{ devture_systemd_docker_base_ipv6_enabled }}"
-    name: "{{ matrix_client_schildichat_container_network }}"
-    driver: bridge
-    driver_options: "{{ devture_systemd_docker_base_container_networks_driver_options }}"
-
-- name: Ensure matrix-client-schildichat.service installed
-  ansible.builtin.template:
-    src: "{{ role_path }}/templates/systemd/matrix-client-schildichat.service.j2"
-    dest: "{{ devture_systemd_docker_base_systemd_path }}/matrix-client-schildichat.service"
-    mode: '0644'
-  register: matrix_client_schildichat_systemd_service_result
-
-- name: Determine whether SchildiChat Web needs a restart
-  ansible.builtin.set_fact:
-    matrix_client_schildichat_restart_necessary: >-
-      {{
-        matrix_client_schildichat_config_result.changed | default(false)
-        or matrix_client_schildichat_config_map_style_result.changed | default(false)
-        or matrix_client_schildichat_support_files_result.changed | default(false)
-        or matrix_client_schildichat_systemd_service_result.changed | default(false)
-        or matrix_client_schildichat_container_image_pull_result.changed | default(false)
-      }}
diff --git a/roles/custom/matrix-client-schildichat/tasks/setup_uninstall.yml b/roles/custom/matrix-client-schildichat/tasks/setup_uninstall.yml
deleted file mode 100644
index d53238fb4..000000000
--- a/roles/custom/matrix-client-schildichat/tasks/setup_uninstall.yml
+++ /dev/null
@@ -1,30 +0,0 @@
-# SPDX-FileCopyrightText: 2023 Nikita Chernyi
-# SPDX-FileCopyrightText: 2024 Suguru Hirahara
-#
-# SPDX-License-Identifier: AGPL-3.0-or-later
-
----
-
-- name: Check existence of matrix-client-schildichat.service
-  ansible.builtin.stat:
-    path: "{{ devture_systemd_docker_base_systemd_path }}/matrix-client-schildichat.service"
-  register: matrix_client_schildichat_service_stat
-
-- when: matrix_client_schildichat_service_stat.stat.exists | bool
-  block:
-    - name: Ensure matrix-client-schildichat is stopped
-      ansible.builtin.service:
-        name: matrix-client-schildichat
-        state: stopped
-        enabled: false
-        daemon_reload: true
-
-    - name: Ensure matrix-client-schildichat.service doesn't exist
-      ansible.builtin.file:
-        path: "{{ devture_systemd_docker_base_systemd_path }}/matrix-client-schildichat.service"
-        state: absent
-
-    - name: Ensure SchildiChat Web path doesn't exist
-      ansible.builtin.file:
-        path: "{{ matrix_client_schildichat_data_path }}"
-        state: absent
diff --git a/roles/custom/matrix-client-schildichat/tasks/validate_config.yml b/roles/custom/matrix-client-schildichat/tasks/validate_config.yml
deleted file mode 100644
index d0477fe2e..000000000
--- a/roles/custom/matrix-client-schildichat/tasks/validate_config.yml
+++ /dev/null
@@ -1,54 +0,0 @@
-# SPDX-FileCopyrightText: 2023 Nikita Chernyi
-# SPDX-FileCopyrightText: 2024 - 2025 Slavi Pantaleev
-# SPDX-FileCopyrightText: 2024 - 2025 Suguru Hirahara
-#
-# SPDX-License-Identifier: AGPL-3.0-or-later
-
----
-
-- name: (Deprecation) Catch and report renamed SchildiChat Web settings
-  ansible.builtin.fail:
-    msg: >-
-      Your configuration contains a variable, which now has a different name.
-      Please rename the variable (`{{ item.old }}` -> `{{ item.new }}`) on your configuration file (vars.yml).
-  when: "lookup('ansible.builtin.varnames', ('^' + item.old + '$'), wantlist=True) | length > 0"
-  with_items:
-    - {'old': 'matrix_client_schildichat_welcome_user_id', 'new': '<removed>'}
-    - {'old': 'matrix_client_schildichat_container_image_name_prefix', 'new': 'matrix_client_schildichat_container_image_registry_prefix'}
-
-- name: Fail if required SchildiChat Web settings not defined
-  ansible.builtin.fail:
-    msg: >
-      You need to define a required configuration setting (`{{ item }}`) for using SchildiChat Web.
-  when: "lookup('vars', item, default='') == ''"
-  with_items:
-    - matrix_client_schildichat_default_hs_url
-    - matrix_client_schildichat_container_network
-
-- name: Fail if SchildiChat location sharing enabled, but no tile server defined
-  ansible.builtin.fail:
-    msg: >-
-      You need to define at least one map tile server in matrix_client_schildichat_location_sharing_map_style_content_sources_localsource_tiles list
-  when:
-    - matrix_client_schildichat_location_sharing_enabled | bool
-    - matrix_client_schildichat_location_sharing_map_style_content_sources_localsource_tiles | length == 0
-
-- when: matrix_client_schildichat_container_labels_traefik_enabled | bool
-  block:
-    - name: Fail if required matrix-client-schildichat Traefik settings not defined
-      ansible.builtin.fail:
-        msg: >-
-          You need to define a required configuration setting (`{{ item }}`).
-      when: "lookup('vars', item, default='') == ''"
-      with_items:
-        - matrix_client_schildichat_container_labels_traefik_hostname
-        - matrix_client_schildichat_container_labels_traefik_path_prefix
-
-    # We ensure it doesn't end with a slash, because we handle both (slash and no-slash).
-    # Knowing that `matrix_client_schildichat_container_labels_traefik_path_prefix` does not end with a slash
-    # ensures we know how to set these routes up without having to do "does it end with a slash" checks elsewhere.
-    - name: Fail if matrix_client_schildichat_container_labels_traefik_path_prefix ends with a slash
-      ansible.builtin.fail:
-        msg: >-
-          matrix_client_schildichat_container_labels_traefik_path_prefix (`{{ matrix_client_schildichat_container_labels_traefik_path_prefix }}`) must either be `/` or not end with a slash (e.g. `/schildichat`).
-      when: "matrix_client_schildichat_container_labels_traefik_path_prefix != '/' and matrix_client_schildichat_container_labels_traefik_path_prefix[-1] == '/'"
diff --git a/roles/custom/matrix-client-schildichat/templates/config.json.j2 b/roles/custom/matrix-client-schildichat/templates/config.json.j2
deleted file mode 100644
index 9a6b89fc8..000000000
--- a/roles/custom/matrix-client-schildichat/templates/config.json.j2
+++ /dev/null
@@ -1,48 +0,0 @@
-{
-	"default_server_config": {
-		"m.homeserver": {
-			"base_url": {{ matrix_client_schildichat_default_hs_url | string | to_json }},
-			"server_name": {{ matrix_client_schildichat_default_server_name | string | to_json }}
-		},
-		"m.identity_server": {
-			"base_url": {{ matrix_client_schildichat_default_is_url | string | to_json }}
-		}
-	},
-	"setting_defaults": {
-		"custom_themes": {{ matrix_client_schildichat_setting_defaults_custom_themes | to_json }}
-	},
-	"default_theme": {{ matrix_client_schildichat_default_theme | string | to_json }},
-	"default_country_code": {{ matrix_client_schildichat_default_country_code | string | to_json }},
-	"permalink_prefix": {{ matrix_client_schildichat_permalink_prefix | string | to_json }},
-	"disable_custom_urls": {{ matrix_client_schildichat_disable_custom_urls | to_json }},
-	"disable_guests": {{ matrix_client_schildichat_disable_guests | to_json }},
-	"brand": {{ matrix_client_schildichat_brand | to_json }},
-	"integrations_ui_url": {{ matrix_client_schildichat_integrations_ui_url | string | to_json }},
-	"integrations_rest_url": {{ matrix_client_schildichat_integrations_rest_url | string | to_json }},
-	"integrations_widgets_urls": {{ matrix_client_schildichat_integrations_widgets_urls | to_json }},
-	"integrations_jitsi_widget_url": {{ matrix_client_schildichat_integrations_jitsi_widget_url | string | to_json }},
-	"bug_report_endpoint_url": {{ matrix_client_schildichat_bug_report_endpoint_url | to_json }},
-	"show_labs_settings": {{ matrix_client_schildichat_show_lab_settings | to_json }},
-	"room_directory": {
-		"servers": {{ matrix_client_schildichat_room_directory_servers | to_json }}
-	},
-	{% if matrix_client_schildichat_enable_presence_by_hs_url is not none %}
-		"enable_presence_by_hs_url": {{ matrix_client_schildichat_enable_presence_by_hs_url | to_json }},
-	{% endif %}
-	"embedded_pages": {
-		"homeUrl": {{ matrix_client_schildichat_embedded_pages_home_url | string | to_json }}
-	},
-	{% if matrix_client_schildichat_jitsi_preferred_domain %}
-	"jitsi": {
-        "preferred_domain": {{ matrix_client_schildichat_jitsi_preferred_domain | to_json }}
-    },
-	{% endif %}
-	{% if matrix_client_schildichat_location_sharing_enabled %}
-	"map_style_url": {{ matrix_client_schildichat_map_style_url | to_json }},
-	{% endif %}
-	"branding": {
-		"auth_footer_links": {{ matrix_client_schildichat_branding_auth_footer_links | to_json }},
-		"auth_header_logo_url": {{ matrix_client_schildichat_branding_auth_header_logo_url | to_json }},
-		"welcome_background_url": {{ matrix_client_schildichat_branding_welcome_background_url | to_json }}
-	}
-}
diff --git a/roles/custom/matrix-client-schildichat/templates/config.json.j2.license b/roles/custom/matrix-client-schildichat/templates/config.json.j2.license
deleted file mode 100644
index 2d30733cd..000000000
--- a/roles/custom/matrix-client-schildichat/templates/config.json.j2.license
+++ /dev/null
@@ -1,4 +0,0 @@
-SPDX-FileCopyrightText: 2023 Nikita Chernyi
-SPDX-FileCopyrightText: 2024 Slavi Pantaleev
-
-SPDX-License-Identifier: AGPL-3.0-or-later
diff --git a/roles/custom/matrix-client-schildichat/templates/labels.j2 b/roles/custom/matrix-client-schildichat/templates/labels.j2
deleted file mode 100644
index e7b87ad72..000000000
--- a/roles/custom/matrix-client-schildichat/templates/labels.j2
+++ /dev/null
@@ -1,53 +0,0 @@
-{#
-SPDX-FileCopyrightText: 2023 Nikita Chernyi
-SPDX-FileCopyrightText: 2024 Slavi Pantaleev
-
-SPDX-License-Identifier: AGPL-3.0-or-later
-#}
-
-{% if matrix_client_schildichat_container_labels_traefik_enabled %}
-traefik.enable=true
-
-{% if matrix_client_schildichat_container_labels_traefik_docker_network %}
-traefik.docker.network={{ matrix_client_schildichat_container_labels_traefik_docker_network }}
-{% endif %}
-
-traefik.http.services.matrix-client-schildichat.loadbalancer.server.port=8080
-
-{% set middlewares = [] %}
-
-{% if matrix_client_schildichat_container_labels_traefik_path_prefix != '/' %}
-traefik.http.middlewares.matrix-client-schildichat-slashless-redirect.redirectregex.regex=({{ matrix_client_schildichat_container_labels_traefik_path_prefix | quote }})$
-traefik.http.middlewares.matrix-client-schildichat-slashless-redirect.redirectregex.replacement=${1}/
-{% set middlewares = middlewares + ['matrix-client-schildichat-slashless-redirect'] %}
-{% endif %}
-
-{% if matrix_client_schildichat_container_labels_traefik_path_prefix != '/' %}
-traefik.http.middlewares.matrix-client-schildichat-strip-prefix.stripprefix.prefixes={{ matrix_client_schildichat_container_labels_traefik_path_prefix }}
-{% set middlewares = middlewares + ['matrix-client-schildichat-strip-prefix'] %}
-{% endif %}
-
-{% if matrix_client_schildichat_container_labels_traefik_additional_response_headers.keys() | length > 0 %}
-{% for name, value in matrix_client_schildichat_container_labels_traefik_additional_response_headers.items() %}
-traefik.http.middlewares.matrix-client-schildichat-add-headers.headers.customresponseheaders.{{ name }}={{ value }}
-{% endfor %}
-{% set middlewares = middlewares + ['matrix-client-schildichat-add-headers'] %}
-{% endif %}
-
-traefik.http.routers.matrix-client-schildichat.rule={{ matrix_client_schildichat_container_labels_traefik_rule }}
-{% if matrix_client_schildichat_container_labels_traefik_priority | int > 0 %}
-traefik.http.routers.matrix-client-schildichat.priority={{ matrix_client_schildichat_container_labels_traefik_priority }}
-{% endif %}
-traefik.http.routers.matrix-client-schildichat.service=matrix-client-schildichat
-{% if middlewares | length > 0 %}
-traefik.http.routers.matrix-client-schildichat.middlewares={{ middlewares | join(',') }}
-{% endif %}
-traefik.http.routers.matrix-client-schildichat.entrypoints={{ matrix_client_schildichat_container_labels_traefik_entrypoints }}
-traefik.http.routers.matrix-client-schildichat.tls={{ matrix_client_schildichat_container_labels_traefik_tls | to_json }}
-{% if matrix_client_schildichat_container_labels_traefik_tls %}
-traefik.http.routers.matrix-client-schildichat.tls.certResolver={{ matrix_client_schildichat_container_labels_traefik_tls_certResolver }}
-{% endif %}
-
-{% endif %}
-
-{{ matrix_client_schildichat_container_labels_additional_labels }}
diff --git a/roles/custom/matrix-client-schildichat/templates/map_style.json.j2 b/roles/custom/matrix-client-schildichat/templates/map_style.json.j2
deleted file mode 100644
index 5889e0eb0..000000000
--- a/roles/custom/matrix-client-schildichat/templates/map_style.json.j2
+++ /dev/null
@@ -1,18 +0,0 @@
-{
-    "layers": [
-        {
-            "id": "locallayer",
-            "source": "localsource",
-            "type": "raster"
-        }
-    ],
-    "sources": {
-        "localsource": {
-            "attribution": {{ matrix_client_schildichat_location_sharing_map_style_content_sources_localsource_attribution|to_json }},
-            "tileSize": 256,
-            "tiles": {{ matrix_client_schildichat_location_sharing_map_style_content_sources_localsource_tiles|to_json }},
-            "type": "raster"
-        }
-    },
-    "version": 8
-}
diff --git a/roles/custom/matrix-client-schildichat/templates/map_style.json.j2.license b/roles/custom/matrix-client-schildichat/templates/map_style.json.j2.license
deleted file mode 100644
index d84b8388e..000000000
--- a/roles/custom/matrix-client-schildichat/templates/map_style.json.j2.license
+++ /dev/null
@@ -1,3 +0,0 @@
-SPDX-FileCopyrightText: 2023 Nikita Chernyi
-
-SPDX-License-Identifier: AGPL-3.0-or-later
diff --git a/roles/custom/matrix-client-schildichat/templates/systemd/matrix-client-schildichat.service.j2 b/roles/custom/matrix-client-schildichat/templates/systemd/matrix-client-schildichat.service.j2
deleted file mode 100644
index ac71613b1..000000000
--- a/roles/custom/matrix-client-schildichat/templates/systemd/matrix-client-schildichat.service.j2
+++ /dev/null
@@ -1,57 +0,0 @@
-#jinja2: lstrip_blocks: True
-[Unit]
-Description=Matrix SchildiChat Web server
-{% for service in matrix_client_schildichat_systemd_required_services_list %}
-Requires={{ service }}
-After={{ service }}
-{% endfor %}
-DefaultDependencies=no
-
-[Service]
-Type=simple
-Environment="HOME={{ devture_systemd_docker_base_systemd_unit_home_path }}"
-ExecStartPre=-{{ devture_systemd_docker_base_host_command_sh }} -c '{{ devture_systemd_docker_base_host_command_docker }} stop -t {{ devture_systemd_docker_base_container_stop_grace_time_seconds }} matrix-client-schildichat 2>/dev/null || true'
-ExecStartPre=-{{ devture_systemd_docker_base_host_command_sh }} -c '{{ devture_systemd_docker_base_host_command_docker }} rm matrix-client-schildichat 2>/dev/null || true'
-
-ExecStartPre={{ devture_systemd_docker_base_host_command_docker }} create \
-			--rm \
-			--name=matrix-client-schildichat \
-			--log-driver=none \
-			--user={{ matrix_user_uid }}:{{ matrix_user_gid }} \
-			--cap-drop=ALL \
-			--read-only \
-			--network={{ matrix_client_schildichat_container_network }} \
-			{% if matrix_client_schildichat_container_http_host_bind_port %}
-			-p {{ matrix_client_schildichat_container_http_host_bind_port }}:8080 \
-			{% endif %}
-			--label-file={{ matrix_client_schildichat_data_path }}/labels \
-			--tmpfs=/tmp:rw,noexec,nosuid,size=10m \
-			--mount type=bind,src={{ matrix_client_schildichat_data_path }}/config.json,dst=/usr/share/nginx/html/config.json,ro \
-			--mount type=bind,src={{ matrix_client_schildichat_data_path }}/config.json,dst=/usr/share/nginx/html/config.{{ matrix_server_fqn_schildichat }}.json,ro \
-			{% if matrix_client_schildichat_location_sharing_enabled %}
-			--mount type=bind,src={{ matrix_client_schildichat_data_path }}/map_style.json,dst=/usr/share/nginx/html/map_style.json,ro \
-			{% endif %}
-			{% if matrix_client_schildichat_embedded_pages_home_path is not none %}
-			--mount type=bind,src={{ matrix_client_schildichat_data_path }}/home.html,dst=/usr/share/nginx/html/home.html,ro \
-			{% endif %}
-			--mount type=bind,src={{ matrix_client_schildichat_data_path }}/welcome.html,dst=/usr/share/nginx/html/welcome.html,ro \
-			{% for arg in matrix_client_schildichat_container_extra_arguments %}
-			{{ arg }} \
-			{% endfor %}
-			{{ matrix_client_schildichat_docker_image }}
-
-{% for network in matrix_client_schildichat_container_additional_networks %}
-ExecStartPre={{ devture_systemd_docker_base_host_command_docker }} network connect {{ network }} matrix-client-schildichat
-{% endfor %}
-
-ExecStart={{ devture_systemd_docker_base_host_command_docker }} start --attach matrix-client-schildichat
-
-ExecStop=-{{ devture_systemd_docker_base_host_command_sh }} -c '{{ devture_systemd_docker_base_host_command_docker }} stop -t {{ devture_systemd_docker_base_container_stop_grace_time_seconds }} matrix-client-schildichat 2>/dev/null || true'
-ExecStop=-{{ devture_systemd_docker_base_host_command_sh }} -c '{{ devture_systemd_docker_base_host_command_docker }} rm matrix-client-schildichat 2>/dev/null || true'
-
-Restart=always
-RestartSec=30
-SyslogIdentifier=matrix-client-schildichat
-
-[Install]
-WantedBy=multi-user.target
diff --git a/roles/custom/matrix-client-schildichat/templates/systemd/matrix-client-schildichat.service.j2.license b/roles/custom/matrix-client-schildichat/templates/systemd/matrix-client-schildichat.service.j2.license
deleted file mode 100644
index 4f7c9af82..000000000
--- a/roles/custom/matrix-client-schildichat/templates/systemd/matrix-client-schildichat.service.j2.license
+++ /dev/null
@@ -1,5 +0,0 @@
-SPDX-FileCopyrightText: 2023 - 2025 Slavi Pantaleev
-SPDX-FileCopyrightText: 2023 Nikita Chernyi
-SPDX-FileCopyrightText: 2024 Suguru Hirahara
-
-SPDX-License-Identifier: AGPL-3.0-or-later
diff --git a/roles/custom/matrix-client-schildichat/templates/welcome.html.j2 b/roles/custom/matrix-client-schildichat/templates/welcome.html.j2
deleted file mode 100644
index d97505ffc..000000000
--- a/roles/custom/matrix-client-schildichat/templates/welcome.html.j2
+++ /dev/null
@@ -1,205 +0,0 @@
-#jinja2: lstrip_blocks: True
-<style type="text/css">
-
-/* we deliberately inline style here to avoid flash-of-CSS problems, and to avoid
- * voodoo where we have to set display: none by default
- */
-
-h1::after {
-    content: "!";
-}
-
-.mx_Parent {
-    display: -webkit-box;
-    display: -webkit-flex;
-    display: -ms-flexbox;
-    display: flex;
-    -webkit-box-orient: vertical;
-    -webkit-box-direction: normal;
-    -webkit-flex-direction: column;
-    -ms-flex-direction: column;
-    flex-direction: column;
-    -webkit-box-pack: center;
-    -webkit-justify-content: center;
-    -ms-flex-pack: center;
-    justify-content: center;
-    -webkit-box-align: center;
-    -webkit-align-items: center;
-    -ms-flex-align: center;
-    align-items: center;
-    text-align: center;
-    padding: 25px 35px;
-    color: #2e2f32;
-}
-
-.mx_Logo {
-    height: 54px;
-    margin-top: 2px;
-}
-
-.mx_ButtonGroup {
-    margin-top: 10px;
-}
-
-.mx_ButtonRow {
-    display: -webkit-box;
-    display: -webkit-flex;
-    display: -ms-flexbox;
-    display: flex;
-    -webkit-justify-content: space-around;
-    -ms-flex-pack: distribute;
-    justify-content: space-around;
-    -webkit-box-align: center;
-    -webkit-align-items: center;
-    -ms-flex-align: center;
-    align-items: center;
-    justify-content: space-between;
-    box-sizing: border-box;
-    margin: 12px 0 0;
-}
-
-.mx_ButtonRow > * {
-    margin: 0 10px;
-}
-
-.mx_ButtonRow > *:first-child {
-    margin-left: 0;
-}
-
-.mx_ButtonRow > *:last-child {
-    margin-right: 0;
-}
-
-.mx_ButtonParent {
-    display: -webkit-box;
-    display: -webkit-flex;
-    display: -ms-flexbox;
-    display: flex;
-    padding: 10px 20px;
-    -webkit-box-orient: horizontal;
-    -webkit-box-direction: normal;
-    -webkit-flex-direction: row;
-    -ms-flex-direction: row;
-    flex-direction: row;
-    -webkit-box-pack: center;
-    -webkit-justify-content: center;
-    -ms-flex-pack: center;
-    justify-content: center;
-    -webkit-box-align: center;
-    -webkit-align-items: center;
-    -ms-flex-align: center;
-    align-items: center;
-    border-radius: 4px;
-    width: 150px;
-    background-repeat: no-repeat;
-    background-position: 10px center;
-    text-decoration: none;
-    color: #2e2f32 !important;
-}
-
-.mx_ButtonLabel {
-    margin-left: 20px;
-}
-
-.mx_Header_title {
-    font-size: 24px;
-    font-weight: 600;
-    margin: 20px 0 0;
-}
-
-.mx_Header_subtitle {
-    font-size: 12px;
-    font-weight: normal;
-    margin: 8px 0 0;
-}
-
-.mx_ButtonSignIn {
-    background-color: #368BD6;
-    color: white !important;
-}
-
-.mx_ButtonCreateAccount {
-    background-color: #0DBD8B;
-    color: white !important;
-}
-
-.mx_SecondaryButton {
-    background-color: #FFFFFF;
-    color: #2E2F32;
-}
-
-.mx_Button_iconSignIn {
-    background-image: url('welcome/images/icon-sign-in.svg');
-}
-.mx_Button_iconCreateAccount {
-    background-image: url('welcome/images/icon-create-account.svg');
-}
-.mx_Button_iconHelp {
-    background-image: url('welcome/images/icon-help.svg');
-}
-.mx_Button_iconRoomDirectory {
-    background-image: url('welcome/images/icon-room-directory.svg');
-}
-
-/*
-.mx_WelcomePage_loggedIn is applied by EmbeddedPage from the Welcome component
-If it is set on the page, we should show the buttons. Otherwise, we have to assume
-we don't have an account and should hide them. No account == no guest account either.
- */
-.mx_WelcomePage:not(.mx_WelcomePage_loggedIn) .mx_WelcomePage_guestFunctions {
-    display: none;
-}
-
-.mx_ButtonRow.mx_WelcomePage_guestFunctions {
-    margin-top: 20px;
-}
-.mx_ButtonRow.mx_WelcomePage_guestFunctions > div {
-    margin: 0 auto;
-}
-
-@media only screen and (max-width: 480px) {
-    .mx_ButtonRow {
-        flex-direction: column;
-    }
-
-    .mx_ButtonRow > * {
-        margin: 0 0 10px 0;
-    }
-}
-
-</style>
-
-<div class="mx_Parent">
-    <a href="{{ matrix_client_schildichat_welcome_logo_link }}" target="_blank" rel="noopener">
-        <img src="{{ matrix_client_schildichat_welcome_logo }}" alt="" class="mx_Logo"/>
-    </a>
-    <h1 class="mx_Header_title">{{ matrix_client_schildichat_welcome_headline }}</h1>
-    <h4 class="mx_Header_subtitle">{{ matrix_client_schildichat_welcome_text }}</h4>
-    <div class="mx_ButtonGroup">
-        <div class="mx_ButtonRow">
-            <a href="#/login" class="mx_ButtonParent mx_ButtonSignIn mx_Button_iconSignIn">
-                <div class="mx_ButtonLabel">_t("Sign In")</div>
-            </a>
-{% if matrix_client_schildichat_registration_enabled %}
-            <a href="#/register" class="mx_ButtonParent mx_ButtonCreateAccount mx_Button_iconCreateAccount">
-                <div class="mx_ButtonLabel">_t("Create Account")</div>
-            </a>
-{% endif %}
-        </div>
-{% if matrix_client_schildichat_disable_guests != true %}
-        <!-- The comments below are meant to be used by Ansible as a quick way
-             to strip out the marked content when desired.
-             See https://github.com/element-hq/riot-web/issues/8622.
-             TODO: Convert to config option if possible. -->
-        <!-- BEGIN Ansible: Remove these lines when guest access is disabled -->
-        <div class="mx_ButtonRow mx_WelcomePage_guestFunctions">
-            <div>
-                <a href="#/directory" class="mx_ButtonParent mx_SecondaryButton mx_Button_iconRoomDirectory">
-                    <div class="mx_ButtonLabel">_t("Explore rooms")</div>
-                </a>
-            </div>
-        </div>
-        <!-- END Ansible: Remove these lines when guest access is disabled -->
-{% endif %}
-    </div>
-</div>
diff --git a/roles/custom/matrix-client-schildichat/templates/welcome.html.j2.license b/roles/custom/matrix-client-schildichat/templates/welcome.html.j2.license
deleted file mode 100644
index 27cec7bdf..000000000
--- a/roles/custom/matrix-client-schildichat/templates/welcome.html.j2.license
+++ /dev/null
@@ -1,4 +0,0 @@
-SPDX-FileCopyrightText: 2023 Nikita Chernyi
-SPDX-FileCopyrightText: 2023 Pierre 'McFly' Marty
-
-SPDX-License-Identifier: AGPL-3.0-or-later
diff --git a/roles/custom/matrix-client-schildichat/vars/main.yml b/roles/custom/matrix-client-schildichat/vars/main.yml
deleted file mode 100644
index d338feb65..000000000
--- a/roles/custom/matrix-client-schildichat/vars/main.yml
+++ /dev/null
@@ -1,7 +0,0 @@
-# SPDX-FileCopyrightText: 2023 Nikita Chernyi
-#
-# SPDX-License-Identifier: AGPL-3.0-or-later
-
----
-
-matrix_client_schildichat_embedded_pages_home_url: "{{ ('' if matrix_client_schildichat_embedded_pages_home_path is none else 'home.html') }}"

From 4a90f5a4941294bb380ffd35f38db4f37b7f4768 Mon Sep 17 00:00:00 2001
From: Suguru Hirahara
 <did:key:z6MkvVZk1A3KBApWJXv2Ju4H14ErDfRGxh8zxdXSZ4vACDg5>
Date: Tue, 17 Feb 2026 13:49:29 +0900
Subject: [PATCH 2/5] Remove mentions to SchildiChat Web

Signed-off-by: Suguru Hirahara <did:key:z6MkvVZk1A3KBApWJXv2Ju4H14ErDfRGxh8zxdXSZ4vACDg5>
---
 README.md                                  |  1 -
 group_vars/matrix_servers                  | 60 ----------------------
 roles/custom/matrix-base/defaults/main.yml |  3 --
 setup.yml                                  |  1 -
 4 files changed, 65 deletions(-)

diff --git a/README.md b/README.md
index f7006a791..3c0d46b8b 100644
--- a/README.md
+++ b/README.md
@@ -64,7 +64,6 @@ Web clients for Matrix that you can host on your own domains.
 | [Element Web](https://github.com/element-hq/element-web) | ✅ | Default Matrix web client, configured to connect to your own Synapse server | [Link](docs/configuring-playbook-client-element-web.md) |
 | [Hydrogen](https://github.com/element-hq/hydrogen-web) | ❌ | Lightweight Matrix client with legacy and mobile browser support | [Link](docs/configuring-playbook-client-hydrogen.md) |
 | [Cinny](https://github.com/ajbura/cinny) |  ❌ | Simple, elegant and secure web client | [Link](docs/configuring-playbook-client-cinny.md) |
-| [SchildiChat Web](https://schildi.chat/) | ❌ | Based on Element Web, with a more traditional instant messaging experience | [Link](docs/configuring-playbook-client-schildichat-web.md) |
 | [FluffyChat Web](https://fluffychat.im/) | ❌ | The cutest messenger in Matrix | [Link](docs/configuring-playbook-client-fluffychat-web.md) |
 
 ### Server Components
diff --git a/group_vars/matrix_servers b/group_vars/matrix_servers
index 225d95c1d..e7a7fe96d 100755
--- a/group_vars/matrix_servers
+++ b/group_vars/matrix_servers
@@ -591,13 +591,6 @@ devture_systemd_service_manager_services_list_auto: |
       'groups': ['matrix', 'clients', 'hydrogen', 'client-hydrogen'],
     }] if hydrogen_enabled else [])
     +
-    ([{
-      'name': 'matrix-client-schildichat.service',
-      'priority': 2000,
-      'restart_necessary': (matrix_client_schildichat_restart_necessary | bool),
-      'groups': ['matrix', 'clients', 'schildichat', 'client-schildichat'],
-    }] if matrix_client_schildichat_enabled else [])
-    +
     ([{
       'name': 'matrix-client-fluffychat.service',
       'priority': 2000,
@@ -4527,59 +4520,6 @@ cinny_hostname: "{{ matrix_server_fqn_cinny }}"
 #
 ######################################################################
 
-######################################################################
-#
-# matrix-client-schildichat
-#
-######################################################################
-
-matrix_client_schildichat_enabled: false
-
-matrix_client_schildichat_scheme: "{{ 'https' if matrix_playbook_ssl_enabled else 'http' }}"
-
-matrix_client_schildichat_docker_image_registry_prefix_upstream: "{{ matrix_container_global_registry_prefix_override if matrix_container_global_registry_prefix_override else matrix_client_schildichat_docker_image_registry_prefix_upstream_default }}"
-
-matrix_client_schildichat_container_image_self_build: "{{ matrix_architecture not in ['arm64', 'amd64'] }}"
-
-matrix_client_schildichat_container_http_host_bind_port: "{{ (matrix_playbook_service_host_bind_interface_prefix ~ '8765') if matrix_playbook_service_host_bind_interface_prefix else '' }}"
-
-matrix_client_schildichat_container_network: "{{ matrix_addons_container_network }}"
-
-matrix_client_schildichat_container_additional_networks: "{{ [matrix_playbook_reverse_proxyable_services_additional_network] if (matrix_client_schildichat_container_labels_traefik_enabled and matrix_playbook_reverse_proxyable_services_additional_network) else [] }}"
-
-matrix_client_schildichat_container_labels_traefik_enabled: "{{ matrix_playbook_reverse_proxy_type in ['playbook-managed-traefik', 'other-traefik-container'] }}"
-matrix_client_schildichat_container_labels_traefik_docker_network: "{{ matrix_playbook_reverse_proxyable_services_additional_network }}"
-matrix_client_schildichat_container_labels_traefik_entrypoints: "{{ traefik_entrypoint_primary }}"
-matrix_client_schildichat_container_labels_traefik_tls_certResolver: "{{ traefik_certResolver_primary }}"
-
-matrix_client_schildichat_default_hs_url: "{{ matrix_homeserver_url }}"
-matrix_client_schildichat_default_is_url: "{{ matrix_identity_server_url }}"
-
-# Use Scalar by default
-matrix_client_schildichat_integrations_ui_url: "https://scalar.vector.im/"
-matrix_client_schildichat_integrations_rest_url: "https://scalar.vector.im/api"
-matrix_client_schildichat_integrations_widgets_urls: "{{ ['https://scalar.vector.im/api'] }}"
-matrix_client_schildichat_integrations_jitsi_widget_url: "https://scalar.vector.im/api/widgets/jitsi.html"
-
-matrix_client_schildichat_self_check_validate_certificates: "{{ matrix_playbook_ssl_enabled }}"
-
-matrix_client_schildichat_registration_enabled: "{{ matrix_synapse_enable_registration }}"
-
-matrix_client_schildichat_enable_presence_by_hs_url: |-
-  {{
-    none
-    if matrix_synapse_presence_enabled
-    else {matrix_client_schildichat_default_hs_url: false}
-  }}
-
-matrix_client_schildichat_jitsi_preferred_domain: "{{ matrix_server_fqn_jitsi if jitsi_enabled else '' }}"
-
-######################################################################
-#
-# /matrix-client-schildichat
-#
-######################################################################
-
 ######################################################################
 #
 # matrix-client-fluffychat
diff --git a/roles/custom/matrix-base/defaults/main.yml b/roles/custom/matrix-base/defaults/main.yml
index 49b3c89f3..e349fce2c 100644
--- a/roles/custom/matrix-base/defaults/main.yml
+++ b/roles/custom/matrix-base/defaults/main.yml
@@ -112,9 +112,6 @@ matrix_server_fqn_hydrogen: "hydrogen.{{ matrix_domain }}"
 # This is where you access the Cinny web client from (if enabled via cinny_enabled; disabled by default).
 matrix_server_fqn_cinny: "cinny.{{ matrix_domain }}"
 
-# This is where you access the SchildiChat Web from (if enabled via matrix_client_schildichat_enabled; disabled by default).
-matrix_server_fqn_schildichat: "schildichat.{{ matrix_domain }}"
-
 # This is where you access the FluffyChat Web from (if enabled via matrix_client_fluffychat_enabled; disabled by default).
 matrix_server_fqn_fluffychat: "fluffychat.{{ matrix_domain }}"
 
diff --git a/setup.yml b/setup.yml
index c64dc0e21..8d4090ac9 100644
--- a/setup.yml
+++ b/setup.yml
@@ -109,7 +109,6 @@
     - custom/matrix-client-element
     - galaxy/hydrogen
     - galaxy/cinny
-    - custom/matrix-client-schildichat
     - custom/matrix-client-fluffychat
     - galaxy/jitsi
     - custom/matrix-user-verification-service

From 40f1afa29b401dfa1ad5fd0cd238503a75265144 Mon Sep 17 00:00:00 2001
From: Suguru Hirahara
 <did:key:z6MkvVZk1A3KBApWJXv2Ju4H14ErDfRGxh8zxdXSZ4vACDg5>
Date: Tue, 17 Feb 2026 13:49:47 +0900
Subject: [PATCH 3/5] Update docs

Signed-off-by: Suguru Hirahara <did:key:z6MkvVZk1A3KBApWJXv2Ju4H14ErDfRGxh8zxdXSZ4vACDg5>
---
 ...iguring-playbook-client-schildichat-web.md | 148 +++---------------
 docs/configuring-playbook.md                  |   4 +-
 docs/container-images.md                      |   2 +-
 3 files changed, 23 insertions(+), 131 deletions(-)

diff --git a/docs/configuring-playbook-client-schildichat-web.md b/docs/configuring-playbook-client-schildichat-web.md
index e26a6837f..cfdcad595 100644
--- a/docs/configuring-playbook-client-schildichat-web.md
+++ b/docs/configuring-playbook-client-schildichat-web.md
@@ -1,140 +1,32 @@
 <!--
+SPDX-FileCopyrightText: 2019 Edgars Voroboks
+SPDX-FileCopyrightText: 2019 Eduardo Beltrame
+SPDX-FileCopyrightText: 2019-2025 MDAD project contributors
+SPDX-FileCopyrightText: 2019-2025 Slavi Pantaleev
+SPDX-FileCopyrightText: 2020 Chris van Dijk
+SPDX-FileCopyrightText: 2020 Tulir Asokan
+SPDX-FileCopyrightText: 2020 jens quade
+SPDX-FileCopyrightText: 2022 Dennis Ciba
+SPDX-FileCopyrightText: 2022 Kim Brose
+SPDX-FileCopyrightText: 2022 Travis Ralston
+SPDX-FileCopyrightText: 2022 Vladimir Panteleev
+SPDX-FileCopyrightText: 2022 Yan Minagawa
 SPDX-FileCopyrightText: 2023 Nikita Chernyi
-SPDX-FileCopyrightText: 2023 Slavi Pantaleev
-SPDX-FileCopyrightText: 2024 - 2025 Suguru Hirahara
+SPDX-FileCopyrightText: 2024-2026 Suguru Hirahara
 
 SPDX-License-Identifier: AGPL-3.0-or-later
 -->
 
-# Setting up SchildiChat Web (optional)
+# Setting up SchildiChat Web (optional, removed)
 
-The playbook can install and configure the [SchildiChat Web](https://github.com/SchildiChat/schildichat-desktop) Matrix client for you.
+🪦 The playbook used to be able to install and configure the [SchildiChat Web](https://github.com/SchildiChat/schildichat-desktop) Matrix client, but no longer includes this component, as it has been unmaintained.
 
-SchildiChat Web is a feature-rich messenger for Matrix based on Element Web with some extras and tweaks. It can be installed alongside or instead of Element Web.
+## Uninstalling the component manually
 
-💡 **Note**: the latest version of SchildiChat Web is also available on the web, hosted by 3rd parties. If you trust giving your credentials to the following 3rd party Single Page Application, you can consider using it from there:
+If you still have the client installed on your Matrix server, the playbook can no longer help you uninstall it and you will need to do it manually. To uninstall manually, run these commands on the server:
 
-- [app.schildi.chat](https://app.schildi.chat/), hosted by the [SchildiChat](https://schildi.chat/) developers
-
-## Adjusting DNS records
-
-By default, this playbook installs SchildiChat Web on the `schildichat.` subdomain (`schildichat.example.com`) and requires you to create a CNAME record for `schildichat`, which targets `matrix.example.com`.
-
-When setting, replace `example.com` with your own.
-
-## Adjusting the playbook configuration
-
-To enable SchildiChat Web, add the following configuration to your `inventory/host_vars/matrix.example.com/vars.yml` file:
-
-```yaml
-matrix_client_schildichat_enabled: true
-```
-
-### Set the country code for phone number inputs
-
-You can change the country code (default: `GB`) to use when showing phone number inputs. To change it to `FR` for example, add the following configuration to your `inventory/host_vars/matrix.example.com/vars.yml` file:
-
-```yaml
-matrix_client_schildichat_default_country_code: "FR"
-```
-
-### Themes
-
-#### Change the default theme
-
-You can change the default theme from `light` to `dark`. To do so, add the following configuration to your `vars.yml` file:
-
-```yaml
-# Controls the default theme
-matrix_client_schildichat_default_theme: 'dark'
-```
-
-#### Use themes by `element-themes`
-
-You can change the look of SchildiChat Web by pulling themes provided by the [aaronraimist/element-themes](https://github.com/aaronraimist/element-themes) project or defining your own themes manually.
-
-To pull the themes and use them for your SchildiChat Web instance, add the following configuration to your `vars.yml` file:
-
-```yaml
-matrix_client_schildichat_themes_enabled: true
-```
-
-If the variable is set to `true`, all themes found in the repository specified with `matrix_client_schildichat_themes_repository_url` will be installed and enabled automatically.
-
-Note that for a custom theme to work well, all SchildiChat Web instances that you use must have the same theme installed.
-
-#### Define themes manually
-
-You can also define your own themes manually by adding and adjusting the following configuration to your `vars.yml` file:
-
-```yaml
-# Controls the `setting_defaults.custom_themes` setting of the SchildiChat Web configuration.
-matrix_client_schildichat_setting_defaults_custom_themes: []
-```
-
-If you define your own themes with it and set `matrix_client_schildichat_themes_enabled` to `true` for the themes by `element-themes`, your themes will be preserved as well.
-
-If you make your own theme, we encourage you to submit it to the **aaronraimist/element-themes** project, so that the whole community could easily enjoy it.
-
-### Adjusting the SchildiChat Web URL (optional)
-
-By tweaking the `matrix_client_schildichat_hostname` and `matrix_client_schildichat_path_prefix` variables, you can easily make the service available at a **different hostname and/or path** than the default one.
-
-Example additional configuration for your `vars.yml` file:
-
-```yaml
-# Switch to the domain used for Matrix services (`matrix.example.com`),
-# so we won't need to add additional DNS records for SchildiChat Web.
-matrix_client_schildichat_hostname: "{{ matrix_server_fqn_matrix }}"
-
-# Expose under the /schildichat subpath
-matrix_client_schildichat_path_prefix: /schildichat
-```
-
-After changing the domain, **you may need to adjust your DNS** records to point the SchildiChat Web domain to the Matrix server.
-
-If you've decided to reuse the `matrix.` domain, you won't need to do any extra DNS configuration.
-
-### Extending the configuration
-
-There are some additional things you may wish to configure about the component.
-
-Take a look at:
-
-- `roles/custom/matrix-client-schildichat/defaults/main.yml` for some variables that you can customize via your `vars.yml` file
-- `roles/custom/matrix-client-schildichat/templates/config.json.j2` for the component's default configuration. You can override settings (even those that don't have dedicated playbook variables) using the `matrix_client_schildichat_configuration_extension_json` variable
-
-For example, to override some SchildiChat Web settings, add the following configuration to your `vars.yml` file:
-
-```yaml
- # Your custom JSON configuration for SchildiChat Web should go to `matrix_client_schildichat_configuration_extension_json`.
- # This configuration extends the default starting configuration (`matrix_client_schildichat_configuration_default`).
- #
- # You can override individual variables from the default configuration, or introduce new ones.
- #
- # If you need something more special, you can take full control by
- # completely redefining `matrix_client_schildichat_configuration_default`.
- #
-matrix_client_schildichat_configuration_extension_json: |
- {
- "disable_3pid_login": true,
- "disable_login_language_selector": true
- }
-```
-
-## Installing
-
-After configuring the playbook and potentially [adjusting your DNS records](#adjusting-dns-records), run the playbook with [playbook tags](playbook-tags.md) as below:
-
-<!-- NOTE: let this conservative command run (instead of install-all) to make it clear that failure of the command means something is clearly broken. -->
 ```sh
-ansible-playbook -i inventory/hosts setup.yml --tags=setup-all,start
-```
-
-The shortcut commands with the [`just` program](just.md) are also available: `just install-all` or `just setup-all`
+systemctl disable --now matrix-client-schildichat.service
 
-`just install-all` is useful for maintaining your setup quickly ([2x-5x faster](../CHANGELOG.md#2x-5x-performance-improvements-in-playbook-runtime) than `just setup-all`) when its components remain unchanged. If you adjust your `vars.yml` to remove other components, you'd need to run `just setup-all`, or these components will still remain installed. Note these shortcuts run the `ensure-matrix-users-created` tag too.
-
-## Troubleshooting
-
-As with all other services, you can find the logs in [systemd-journald](https://www.freedesktop.org/software/systemd/man/systemd-journald.service.html) by logging in to the server with SSH and running `journalctl -fu matrix-client-schildichat`.
+rm -rf /matrix/client-schildichat
+```
diff --git a/docs/configuring-playbook.md b/docs/configuring-playbook.md
index 7abe3c106..3e6e429a1 100644
--- a/docs/configuring-playbook.md
+++ b/docs/configuring-playbook.md
@@ -87,8 +87,6 @@ Web clients for Matrix that you can host on your own domains.
 
 - [Setting up Cinny](configuring-playbook-client-cinny.md), if you've enabled [Cinny](https://github.com/ajbura/cinny), a web client focusing primarily on simple, elegant and secure interface
 
-- [Setting up SchildiChat Web](configuring-playbook-client-schildichat-web.md), if you've enabled [SchildiChat Web](https://schildi.chat/), a web client based on [Element Web](https://element.io/) with some extras and tweaks
-
 - [Setting up FluffyChat Web](configuring-playbook-client-fluffychat-web.md), if you've enabled [FluffyChat Web](https://github.com/krille-chan/fluffychat), a cute cross-platform messenger (web, iOS, Android) for Matrix written in [Flutter](https://flutter.dev/)
 
 
@@ -290,3 +288,5 @@ Various services that don't fit any other categories.
 - [Setting up MX Puppet Slack bridging](configuring-playbook-bridge-mx-puppet-slack.md) (removed; this component has been unmaintained for a long time, so it has been removed from the playbook. Consider [setting up Mautrix Slack bridging](configuring-playbook-bridge-mautrix-slack.md))
 
 - [Setting up MX Puppet Twitter bridging](configuring-playbook-bridge-mx-puppet-twitter.md) (removed; this component has been unmaintained for a long time, so it has been removed from the playbook. Consider [setting up Mautrix Twitter bridging](configuring-playbook-bridge-mautrix-twitter.md))
+
+- [Setting up SchildiChat Web](configuring-playbook-client-schildichat-web.md) (removed; this component has been discontinued)
diff --git a/docs/container-images.md b/docs/container-images.md
index 3014218eb..8ec6bde8e 100644
--- a/docs/container-images.md
+++ b/docs/container-images.md
@@ -39,7 +39,6 @@ Web clients for Matrix that you can host on your own domains.
 | [Element Web](configuring-playbook-client-element-web.md) | [vectorim/element-web](https://hub.docker.com/r/vectorim/element-web/) | ✅ | Default Matrix web client, configured to connect to your own Synapse server |
 | [Hydrogen](configuring-playbook-client-hydrogen.md) | [element-hq/hydrogen-web](https://ghcr.io/element-hq/hydrogen-web) | ❌ | Lightweight Matrix client with legacy and mobile browser support |
 | [Cinny](configuring-playbook-client-cinny.md) | [ajbura/cinny](https://hub.docker.com/r/ajbura/cinny) | ❌ | Simple, elegant and secure web client |
-| [SchildiChat Web](configuring-playbook-client-schildichat-web.md) | [etke.cc/schildichat-web](https://ghcr.io/etkecc/schildichat-web) | ❌ | Based on Element Web, with a more traditional instant messaging experience |
 
 ## Server Components
 
@@ -184,4 +183,5 @@ The list of the deprecated or unmaintained services is available [here](configur
 | [mx-puppet-instagram](configuring-playbook-bridge-mx-puppet-instagram.md) | [sorunome/mx-puppet-instagram](https://hub.docker.com/r/sorunome/mx-puppet-instagram) | ❌ | Bridge for Instagram-DMs ([Instagram](https://www.instagram.com/)) |
 | [mx-puppet-slack](configuring-playbook-bridge-mx-puppet-slack.md) | [mx-puppet/slack/mx-puppet-slack](https://gitlab.com/mx-puppet/slack/mx-puppet-slack/container_registry) | ❌ | Bridge to [Slack](https://slack.com) |
 | [mx-puppet-twitter](configuring-playbook-bridge-mx-puppet-twitter.md) | [sorunome/mx-puppet-twitter](https://hub.docker.com/r/sorunome/mx-puppet-twitter) | ❌ | Bridge for Twitter-DMs ([Twitter](https://twitter.com/)) |
+| [SchildiChat Web](configuring-playbook-client-schildichat-web.md) | [etke.cc/schildichat-web](https://ghcr.io/etkecc/schildichat-web) | ❌ | Based on Element Web, with a more traditional instant messaging experience |
 | [sliding-sync](configuring-playbook-sliding-sync-proxy.md) | [matrix-org/sliding-sync](https://ghcr.io/matrix-org/sliding-sync) | ❌ | Sliding Sync support for clients which require it (like old Element X versions, before it got switched to Simplified Sliding Sync) |

From be937f67f4ed0a164f984b94463e8b2fa430524d Mon Sep 17 00:00:00 2001
From: Suguru Hirahara
 <did:key:z6MkvVZk1A3KBApWJXv2Ju4H14ErDfRGxh8zxdXSZ4vACDg5>
Date: Tue, 17 Feb 2026 13:49:54 +0900
Subject: [PATCH 4/5] Update validate_config.yml

Signed-off-by: Suguru Hirahara <did:key:z6MkvVZk1A3KBApWJXv2Ju4H14ErDfRGxh8zxdXSZ4vACDg5>
---
 .../tasks/validate_config.yml                        | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/roles/custom/matrix_playbook_migration/tasks/validate_config.yml b/roles/custom/matrix_playbook_migration/tasks/validate_config.yml
index 635cc449f..c64fa20f8 100644
--- a/roles/custom/matrix_playbook_migration/tasks/validate_config.yml
+++ b/roles/custom/matrix_playbook_migration/tasks/validate_config.yml
@@ -791,6 +791,18 @@
       The following variables in your configuration need to be removed: {{ lookup('ansible.builtin.varnames', '^matrix_go_skype_bridge_.+', wantlist=True) | join(', ') }}
   when: "lookup('ansible.builtin.varnames', '^matrix_go_skype_bridge_.+', wantlist=True) | length > 0"
 
+- name: (Deprecation) Catch and report SchildiChat Web variables
+  ansible.builtin.fail:
+    msg: |-
+      The SchildiChat Web service was completely removed from the playbook in February 2026.
+
+      Please remove all `matrix_client_schildichat_*` variables from your configuration file (vars.yml).
+
+      You may also wish to uninstall the component manually. See `docs/configuring-playbook-client-schildichat-web.md` for more information.
+
+      The following variables in your configuration need to be removed: {{ lookup('ansible.builtin.varnames', '^matrix_client_schildichat_.+', wantlist=True) | join(', ') }}
+  when: "lookup('ansible.builtin.varnames', '^matrix_client_schildichat_.+', wantlist=True) | length > 0"
+
 - name: (Deprecation) Catch and report the Sliding Sync proxy variables
   ansible.builtin.fail:
     msg: |-

From 305fa2462e96d77f3a72f342333ed897616e3e09 Mon Sep 17 00:00:00 2001
From: Suguru Hirahara
 <did:key:z6MkvVZk1A3KBApWJXv2Ju4H14ErDfRGxh8zxdXSZ4vACDg5>
Date: Tue, 17 Feb 2026 13:50:01 +0900
Subject: [PATCH 5/5] Update CHANGELOG.md

Signed-off-by: Suguru Hirahara <did:key:z6MkvVZk1A3KBApWJXv2Ju4H14ErDfRGxh8zxdXSZ4vACDg5>
---
 CHANGELOG.md | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index b6f437b2e..258e14efc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,11 @@
+# 2026-02-17
+
+## SchildiChat Web has been removed from the playbook
+
+[SchildiChat Web](./docs/configuring-playbook-client-schildichat-web.md) has been removed from the playbook, as it has been discontinued.
+
+The playbook will let you know if you're using any `matrix_client_schildichat_*` variables. You'll need to remove them from `vars.yml` and potentially [uninstall the component manually](./docs/configuring-playbook-client-schildichat-web.md#uninstalling-the-component-manually).
+
 # 2026-02-16
 
 ## matrix-appservice-slack has been removed from the playbook