Upload folder using huggingface_hub

.dockeringore

@@ -0,0 +1,52 @@
+# Ignore Python cache
+
+**pycache**
+_.pyc
+_.pyo
+
+# Ignore virtual environments
+
+venv/
+.env/
+
+# Ignore logs and temporary files
+
+_.log
+_.tmp
+\*.swp
+
+# Ignore Docker-specific files
+
+Dockerfile
+docker-compose.yml
+.dockerignore
+
+# Ignore version control files
+
+.git
+.gitignore
+
+# Ignore node_modules
+
+node_modules/
+
+# Ignore build directories
+
+build/
+dist/
+
+# Ignore database files
+
+db/
+
+# Ignore IDE and editor specific files
+
+.vscode/
+.idea/
+_.sublime-project
+_.sublime-workspace
+
+# Ignore OS generated files
+
+.DS_Store
+Thumbs.db

.gitattributes

@@ -1,35 +1,9 @@
-*.7z filter=lfs diff=lfs merge=lfs -text
-*.arrow filter=lfs diff=lfs merge=lfs -text
-*.bin filter=lfs diff=lfs merge=lfs -text
-*.bz2 filter=lfs diff=lfs merge=lfs -text
-*.ckpt filter=lfs diff=lfs merge=lfs -text
-*.ftz filter=lfs diff=lfs merge=lfs -text
-*.gz filter=lfs diff=lfs merge=lfs -text
-*.h5 filter=lfs diff=lfs merge=lfs -text
-*.joblib filter=lfs diff=lfs merge=lfs -text
-*.lfs.* filter=lfs diff=lfs merge=lfs -text
-*.mlmodel filter=lfs diff=lfs merge=lfs -text
-*.model filter=lfs diff=lfs merge=lfs -text
-*.msgpack filter=lfs diff=lfs merge=lfs -text
-*.npy filter=lfs diff=lfs merge=lfs -text
-*.npz filter=lfs diff=lfs merge=lfs -text
-*.onnx filter=lfs diff=lfs merge=lfs -text
-*.ot filter=lfs diff=lfs merge=lfs -text
-*.parquet filter=lfs diff=lfs merge=lfs -text
-*.pb filter=lfs diff=lfs merge=lfs -text
-*.pickle filter=lfs diff=lfs merge=lfs -text
-*.pkl filter=lfs diff=lfs merge=lfs -text
-*.pt filter=lfs diff=lfs merge=lfs -text
-*.pth filter=lfs diff=lfs merge=lfs -text
-*.rar filter=lfs diff=lfs merge=lfs -text
-*.safetensors filter=lfs diff=lfs merge=lfs -text
-saved_model/**/* filter=lfs diff=lfs merge=lfs -text
-*.tar.* filter=lfs diff=lfs merge=lfs -text
-*.tar filter=lfs diff=lfs merge=lfs -text
-*.tflite filter=lfs diff=lfs merge=lfs -text
-*.tgz filter=lfs diff=lfs merge=lfs -text
-*.wasm filter=lfs diff=lfs merge=lfs -text
-*.xz filter=lfs diff=lfs merge=lfs -text
-*.zip filter=lfs diff=lfs merge=lfs -text
-*.zst filter=lfs diff=lfs merge=lfs -text
-*tfevents* filter=lfs diff=lfs merge=lfs -text
+# *.tar.gz filter=lfs diff=lfs merge=lfs -text
+# \# filter=lfs diff=lfs merge=lfs -text
+# Track filter=lfs diff=lfs merge=lfs -text
+# .tar.gz filter=lfs diff=lfs merge=lfs -text
+# files filter=lfs diff=lfs merge=lfs -text
+# kubectl.exe filter=lfs diff=lfs merge=lfs -text
+# app/models/*.tar.gz filter=lfs diff=lfs merge=lfs -text
+*.tar.gz filter=lfs diff=lfs merge=lfs -text
+app/resources/de.json.gz filter=lfs diff=lfs merge=lfs -text

.github/workflows/check_file_size.yml

@@ -0,0 +1,16 @@
+name: Check file size
+on:               # or directly `on: [push]` to run the action on every push on any branch
+  pull_request:
+    branches: [master]
+
+  # to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+jobs:
+  sync-to-hub:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check large files
+        uses: ActionsDesk/lfs-warning@v2.0
+        with:
+          filesizelimit: 10485760

.github/workflows/huggingface.yml

@@ -0,0 +1,20 @@
+name: Sync to Hugging Face hub
+on:
+  push:
+    branches: [master]
+
+  # to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+jobs:
+  sync-to-hub:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+          lfs: true
+      - name: Push to hub
+        env:
+          HF_TOKEN: ${{ secrets.HF_TOKEN }}
+        run: git push -f https://HarshanaLF:$HF_TOKEN@huggingface.co/spaces/HarshanaLF/rasa-hotel-core master

.gitignore

@@ -0,0 +1,14 @@
+# Ignore models and database directories
+app/models/
+/docker/db/
+/venv/
+/app/venv/
+# Ignore specific files and directories
+.rasa/
+.keras/
+__pycache__/
+.config/
+.env
+
+# Ignore .tar.gz files in app/models directory
+app/models/*.tar.gz

.pylintrc

@@ -0,0 +1,429 @@
+# This Pylint rcfile contains a best-effort configuration to uphold the
+# best-practices and style described in the Google Python style guide:
+#   https://google.github.io/styleguide/pyguide.html
+#
+# Its canonical open-source location is:
+#   https://google.github.io/styleguide/pylintrc
+
+[MASTER]
+
+# Files or directories to be skipped. They should be base names, not paths.
+ignore=third_party
+
+# Files or directories matching the regex patterns are skipped. The regex
+# matches against base names, not paths.
+ignore-patterns=
+
+# Pickle collected data for later comparisons.
+persistent=no
+
+# List of plugins (as comma separated values of python modules names) to load,
+# usually to register additional checkers.
+load-plugins=
+
+# Use multiple processes to speed up Pylint.
+jobs=4
+
+# Allow loading of arbitrary C extensions. Extensions are imported into the
+# active Python interpreter and may run arbitrary code.
+unsafe-load-any-extension=no
+
+
+[MESSAGES CONTROL]
+
+# Only show warnings with the listed confidence levels. Leave empty to show
+# all. Valid levels: HIGH, INFERENCE, INFERENCE_FAILURE, UNDEFINED
+confidence=
+
+# Enable the message, report, category or checker with the given id(s). You can
+# either give multiple identifier separated by comma (,) or put this option
+# multiple time (only on the command line, not in the configuration file where
+# it should appear only once). See also the "--disable" option for examples.
+#enable=
+
+# Disable the message, report, category or checker with the given id(s). You
+# can either give multiple identifiers separated by comma (,) or put this
+# option multiple times (only on the command line, not in the configuration
+# file where it should appear only once).You can also use "--disable=all" to
+# disable everything first and then reenable specific checks. For example, if
+# you want to run only the similarities checker, you can use "--disable=all
+# --enable=similarities". If you want to run only the classes checker, but have
+# no Warning level messages displayed, use"--disable=all --enable=classes
+# --disable=W"
+disable=abstract-method,
+        apply-builtin,
+        arguments-differ,
+        attribute-defined-outside-init,
+        backtick,
+        bad-option-value,
+        basestring-builtin,
+        buffer-builtin,
+        c-extension-no-member,
+        consider-using-enumerate,
+        cmp-builtin,
+        cmp-method,
+        coerce-builtin,
+        coerce-method,
+        delslice-method,
+        div-method,
+        duplicate-code,
+        eq-without-hash,
+        execfile-builtin,
+        file-builtin,
+        filter-builtin-not-iterating,
+        fixme,
+        getslice-method,
+        global-statement,
+        hex-method,
+        idiv-method,
+        implicit-str-concat,
+        import-error,
+        import-self,
+        import-star-module-level,
+        inconsistent-return-statements,
+        input-builtin,
+        intern-builtin,
+        invalid-str-codec,
+        locally-disabled,
+        long-builtin,
+        long-suffix,
+        map-builtin-not-iterating,
+        misplaced-comparison-constant,
+        missing-function-docstring,
+        metaclass-assignment,
+        next-method-called,
+        next-method-defined,
+        no-absolute-import,
+        no-else-break,
+        no-else-continue,
+        no-else-raise,
+        no-else-return,
+        no-init,  # added
+        no-member,
+        no-name-in-module,
+        no-self-use,
+        nonzero-method,
+        oct-method,
+        old-division,
+        old-ne-operator,
+        old-octal-literal,
+        old-raise-syntax,
+        parameter-unpacking,
+        print-statement,
+        raising-string,
+        range-builtin-not-iterating,
+        raw_input-builtin,
+        rdiv-method,
+        reduce-builtin,
+        relative-import,
+        reload-builtin,
+        round-builtin,
+        setslice-method,
+        signature-differs,
+        standarderror-builtin,
+        suppressed-message,
+        sys-max-int,
+        too-few-public-methods,
+        too-many-ancestors,
+        too-many-arguments,
+        too-many-boolean-expressions,
+        too-many-branches,
+        too-many-instance-attributes,
+        too-many-locals,
+        too-many-nested-blocks,
+        too-many-public-methods,
+        too-many-return-statements,
+        too-many-statements,
+        trailing-newlines,
+        unichr-builtin,
+        unicode-builtin,
+        unnecessary-pass,
+        unpacking-in-except,
+        useless-else-on-loop,
+        useless-object-inheritance,
+        useless-suppression,
+        using-cmp-argument,
+        wrong-import-order,
+        xrange-builtin,
+        zip-builtin-not-iterating,
+
+
+[REPORTS]
+
+# Set the output format. Available formats are text, parseable, colorized, msvs
+# (visual studio) and html. You can also give a reporter class, eg
+# mypackage.mymodule.MyReporterClass.
+output-format=text
+
+# Tells whether to display a full report or only the messages
+reports=no
+
+# Python expression which should return a note less than 10 (10 is the highest
+# note). You have access to the variables errors warning, statement which
+# respectively contain the number of errors / warnings messages and the total
+# number of statements analyzed. This is used by the global evaluation report
+# (RP0004).
+evaluation=10.0 - ((float(5 * error + warning + refactor + convention) / statement) * 10)
+
+# Template used to display messages. This is a python new-style format string
+# used to format the message information. See doc for all details
+#msg-template=
+
+
+[BASIC]
+
+# Good variable names which should always be accepted, separated by a comma
+good-names=main,_
+
+# Bad variable names which should always be refused, separated by a comma
+bad-names=
+
+# Colon-delimited sets of names that determine each other's naming style when
+# the name regexes allow several styles.
+name-group=
+
+# Include a hint for the correct naming format with invalid-name
+include-naming-hint=no
+
+# List of decorators that produce properties, such as abc.abstractproperty. Add
+# to this list to register other decorators that produce valid properties.
+property-classes=abc.abstractproperty,cached_property.cached_property,cached_property.threaded_cached_property,cached_property.cached_property_with_ttl,cached_property.threaded_cached_property_with_ttl
+
+# Regular expression matching correct function names
+function-rgx=^(?:(?P<exempt>setUp|tearDown|setUpModule|tearDownModule)|(?P<camel_case>_?[A-Z][a-zA-Z0-9]*)|(?P<snake_case>_?[a-z][a-z0-9_]*))$
+
+# Regular expression matching correct variable names
+variable-rgx=^[a-z][a-z0-9_]*$
+
+# Regular expression matching correct constant names
+const-rgx=^(_?[A-Z][A-Z0-9_]*|__[a-z0-9_]+__|_?[a-z][a-z0-9_]*)$
+
+# Regular expression matching correct attribute names
+attr-rgx=^_{0,2}[a-z][a-z0-9_]*$
+
+# Regular expression matching correct argument names
+argument-rgx=^[a-z][a-z0-9_]*$
+
+# Regular expression matching correct class attribute names
+class-attribute-rgx=^(_?[A-Z][A-Z0-9_]*|__[a-z0-9_]+__|_?[a-z][a-z0-9_]*)$
+
+# Regular expression matching correct inline iteration names
+inlinevar-rgx=^[a-z][a-z0-9_]*$
+
+# Regular expression matching correct class names
+class-rgx=^_?[A-Z][a-zA-Z0-9]*$
+
+# Regular expression matching correct module names
+module-rgx=^(_?[a-z][a-z0-9_]*|__init__)$
+
+# Regular expression matching correct method names
+method-rgx=(?x)^(?:(?P<exempt>_[a-z0-9_]+__|runTest|setUp|tearDown|setUpTestCase|tearDownTestCase|setupSelf|tearDownClass|setUpClass|(test|assert)_*[A-Z0-9][a-zA-Z0-9_]*|next)|(?P<camel_case>_{0,2}[A-Z][a-zA-Z0-9_]*)|(?P<snake_case>_{0,2}[a-z][a-z0-9_]*))$
+
+# Regular expression which should only match function or class names that do
+# not require a docstring.
+no-docstring-rgx=(__.*__|main|test.*|.*test|.*Test)$
+
+# Minimum line length for functions/classes that require docstrings, shorter
+# ones are exempt.
+docstring-min-length=10
+
+
+[TYPECHECK]
+
+# List of decorators that produce context managers, such as
+# contextlib.contextmanager. Add to this list to register other decorators that
+# produce valid context managers.
+contextmanager-decorators=contextlib.contextmanager,contextlib2.contextmanager
+
+# Tells whether missing members accessed in mixin class should be ignored. A
+# mixin class is detected if its name ends with "mixin" (case insensitive).
+ignore-mixin-members=yes
+
+# List of module names for which member attributes should not be checked
+# (useful for modules/projects where namespaces are manipulated during runtime
+# and thus existing member attributes cannot be deduced by static analysis. It
+# supports qualified module names, as well as Unix pattern matching.
+ignored-modules=
+
+# List of class names for which member attributes should not be checked (useful
+# for classes with dynamically set attributes). This supports the use of
+# qualified names.
+ignored-classes=optparse.Values,thread._local,_thread._local
+
+# List of members which are set dynamically and missed by pylint inference
+# system, and so shouldn't trigger E1101 when accessed. Python regular
+# expressions are accepted.
+generated-members=
+
+
+[FORMAT]
+
+# Maximum number of characters on a single line.
+max-line-length=80
+
+# TODO(https://github.com/PyCQA/pylint/issues/3352): Direct pylint to exempt
+# lines made too long by directives to pytype.
+
+# Regexp for a line that is allowed to be longer than the limit.
+ignore-long-lines=(?x)(
+  ^\s*(\#\ )?<?https?://\S+>?$|
+  ^\s*(from\s+\S+\s+)?import\s+.+$)
+
+# Allow the body of an if to be on the same line as the test if there is no
+# else.
+single-line-if-stmt=yes
+
+# Maximum number of lines in a module
+max-module-lines=99999
+
+# String used as indentation unit.  The internal Google style guide mandates 2
+# spaces.  Google's externaly-published style guide says 4, consistent with
+# PEP 8.  Here, we use 2 spaces, for conformity with many open-sourced Google
+# projects (like TensorFlow).
+indent-string='    '
+
+# Number of spaces of indent required inside a hanging  or continued line.
+indent-after-paren=4
+
+# Expected format of line ending, e.g. empty (any line ending), LF or CRLF.
+expected-line-ending-format=
+
+
+[MISCELLANEOUS]
+
+# List of note tags to take in consideration, separated by a comma.
+notes=TODO
+
+
+[STRING]
+
+# This flag controls whether inconsistent-quotes generates a warning when the
+# character used as a quote delimiter is used inconsistently within a module.
+check-quote-consistency=yes
+
+
+[VARIABLES]
+
+# Tells whether we should check for unused import in __init__ files.
+init-import=no
+
+# A regular expression matching the name of dummy variables (i.e. expectedly
+# not used).
+dummy-variables-rgx=^\*{0,2}(_$|unused_|dummy_)
+
+# List of additional names supposed to be defined in builtins. Remember that
+# you should avoid to define new builtins when possible.
+additional-builtins=
+
+# List of strings which can identify a callback function by name. A callback
+# name must start or end with one of those strings.
+callbacks=cb_,_cb
+
+# List of qualified module names which can have objects that can redefine
+# builtins.
+redefining-builtins-modules=six,six.moves,past.builtins,future.builtins,functools
+
+
+[LOGGING]
+
+# Logging modules to check that the string format arguments are in logging
+# function parameter format
+logging-modules=logging,absl.logging,tensorflow.io.logging
+
+
+[SIMILARITIES]
+
+# Minimum lines number of a similarity.
+min-similarity-lines=4
+
+# Ignore comments when computing similarities.
+ignore-comments=yes
+
+# Ignore docstrings when computing similarities.
+ignore-docstrings=yes
+
+# Ignore imports when computing similarities.
+ignore-imports=no
+
+
+[SPELLING]
+
+# Spelling dictionary name. Available dictionaries: none. To make it working
+# install python-enchant package.
+spelling-dict=
+
+# List of comma separated words that should not be checked.
+spelling-ignore-words=
+
+# A path to a file that contains private dictionary; one word per line.
+spelling-private-dict-file=
+
+# Tells whether to store unknown words to indicated private dictionary in
+# --spelling-private-dict-file option instead of raising a message.
+spelling-store-unknown-words=no
+
+
+[IMPORTS]
+
+# Deprecated modules which should not be used, separated by a comma
+deprecated-modules=regsub,
+                   TERMIOS,
+                   Bastion,
+                   rexec,
+                   sets
+
+# Create a graph of every (i.e. internal and external) dependencies in the
+# given file (report RP0402 must not be disabled)
+import-graph=
+
+# Create a graph of external dependencies in the given file (report RP0402 must
+# not be disabled)
+ext-import-graph=
+
+# Create a graph of internal dependencies in the given file (report RP0402 must
+# not be disabled)
+int-import-graph=
+
+# Force import order to recognize a module as part of the standard
+# compatibility libraries.
+known-standard-library=
+
+# Force import order to recognize a module as part of a third party library.
+known-third-party=enchant, absl
+
+# Analyse import fallback blocks. This can be used to support both Python 2 and
+# 3 compatible code, which means that the block might have code that exists
+# only in one or another interpreter, leading to false positives when analysed.
+analyse-fallback-blocks=no
+
+
+[CLASSES]
+
+# List of method names used to declare (i.e. assign) instance attributes.
+defining-attr-methods=__init__,
+                      __new__,
+                      setUp
+
+# List of member names, which should be excluded from the protected access
+# warning.
+exclude-protected=_asdict,
+                  _fields,
+                  _replace,
+                  _source,
+                  _make
+
+# List of valid names for the first argument in a class method.
+valid-classmethod-first-arg=cls,
+                            class_
+
+# List of valid names for the first argument in a metaclass class method.
+valid-metaclass-classmethod-first-arg=mcs
+
+
+[EXCEPTIONS]
+
+# Exceptions that will emit a warning when being caught. Defaults to
+# "Exception"
+overgeneral-exceptions=builtins.StandardError,
+                       builtins.Exception,
+                       builtins.BaseException

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2024 Harshana Lakshara Fernando
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

Makefile

@@ -0,0 +1,108 @@
+# Determine the operating system
+ifeq ($(OS),Windows_NT)
+    # Windows-specific commands
+    INIT_SCRIPT := scripts/init.bat
+    START_SCRIPT := scripts/start.bat
+    STOP_SCRIPT := scripts/stop.bat
+    SQL_SCRIPT := scripts/startSql.bat
+    RM := del /Q
+    RM_DIR := rmdir /S /Q
+else
+    # Linux/macOS commands
+    INIT_SCRIPT := scripts/init.sh
+    START_SCRIPT := scripts/start.sh
+    STOP_SCRIPT := scripts/stop.sh
+    SQL_SCRIPT := scripts/startSql.sh
+    RM := rm -rf
+endif
+
+# Common paths
+DOCKER_COMPOSE := docker/docker-compose.yml
+config_supervised := app/configs/config_supervised.yml
+config_bert := app/configs/config_bert.yml
+config_spacy := app/configs/config_spacy.yml
+config_custom := app/configs/config_custom.yml
+ACTION := app/actions
+MODEL := app/models
+DATA := app/data
+ENDPOINT := app/endpoints.yml
+DOMAIN := app/domain.yml
+
+# Phony targets
+.PHONY: init docker-start docker-stop docker-up docker-down docker-rm docker-clean sql train train-nlu run-actions shell run validate help clean
+
+# Targets
+init: ## Initialize permissions and folder structure
+	$(INIT_SCRIPT)
+
+docker-start: ## Start Docker containers
+	$(START_SCRIPT)
+
+docker-stop: ## Stop Docker containers
+	$(STOP_SCRIPT)
+
+docker-up: ## Bring up Docker containers
+	@echo "Starting Docker containers..."
+	docker-compose -f $(DOCKER_COMPOSE) up -d
+
+docker-down: ## Bring down Docker containers
+	@echo "Stopping Docker containers..."
+	docker-compose -f $(DOCKER_COMPOSE) down
+
+docker-rm: ## Remove Docker containers
+	@echo "Removing Docker containers..."
+	docker-compose -f $(DOCKER_COMPOSE) rm -f
+
+docker-clean-full: ## Clean Docker resources
+	@echo "Cleaning Docker resources..."
+	docker stop $(docker ps -aq) || true
+	docker rm $(docker ps -aq) || true
+	docker images -a
+	docker rmi -f $(docker images -aq) || true
+	docker network ls
+	docker network prune
+	docker volume ls
+	docker volume prune
+	docker system prune -a --volumes
+	docker system prune --volumes -f
+
+docker-clean: ## Clean Docker resources
+	@echo "Cleaning Docker resources..."
+	docker system prune --volumes -f
+
+sql: ## Start SQL database access
+	$(SQL_SCRIPT)
+
+train: ## Train the full Rasa model
+	rasa train --domain $(DOMAIN) --data $(DATA) --config $(config_supervised) --out $(MODEL)
+
+train-nlu: ## Train only the NLU model
+	rasa train nlu --nlu $(DATA)/nlu --config $(config_supervised) --out $(MODEL)/nlu
+
+run-actions: ## Run the action server
+	rasa run actions --actions $(ACTION) --cors "*" --debug
+
+shell: ## Run an interactive Rasa shell
+	$(MAKE) run-actions &
+	rasa shell -m $(MODEL) --endpoints $(ENDPOINT)
+
+run: ## Run the Rasa server with React web app
+	$(MAKE) run-actions &
+	rasa run --enable-api -m $(MODEL) --cors "*" --debug
+
+validate: ## Validate the Rasa files
+	rasa data validate --domain $(DOMAIN) --data $(DATA) --config $(config_supervised)
+
+clean: ## Clean up generated files and caches
+	@echo "Cleaning up generated files and caches..."
+	$(RM) $(MODEL)/*
+	$(RM_DIR) __pycache__
+	$(RM_DIR) .rasa
+	$(RM_DIR) .keras
+
+help: ## Display help
+	@echo "Usage:"
+	@echo "  make <target>"
+	@echo ""
+	@echo "Targets:"
+	@grep -E '^[a-zA-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | awk 'BEGIN {FS = ":.*?## "}; {printf "  \033[36m%-15s\033[0m %s\n", $$1, $$2}'

README.md

@@ -0,0 +1,168 @@
+# Hotel Assistant Chatbot
+
+Welcome to the Hotel Assistant Chatbot project! This repository contains a conversational AI powered by the Rasa framework, integrating Language Model capabilities from OpenAI. The chatbot assists users with various hotel-related queries, leveraging both structured data and natural language understanding.
+
+## Table of Contents
+
+- [Introduction](#introduction)
+- [Installation](#installation)
+- [Usage](#usage)
+  - [Training the Model](#training-the-model)
+  - [Running the Action Server](#running-the-action-server)
+  - [Interacting with the Bot](#interacting-with-the-bot)
+- [Configuration](#configuration)
+- [File Structure](#file-structure)
+- [Makefile Commands](#makefile-commands)
+- [Contributing](#contributing)
+- [License](#license)
+
+## Introduction
+
+The Hotel Assistant Chatbot leverages state-of-the-art Natural Language Processing (NLP) techniques to provide an intelligent conversational interface for hotel-related inquiries. This chatbot is built using the Rasa framework, which combines rule-based dialogue management with machine learning models for natural language understanding (NLU).
+
+### Key Features
+
+- **NLP and Transformers**: Utilizes advanced NLP models and transformer architectures, including BERT and SpaCy, to understand and process user queries with high accuracy.
+- **Custom Components**: Includes custom pipeline components, such as a spell-checker, to enhance user input handling and improve the overall chatbot performance.
+- **Flexible and Extensible**: Designed to be easily extendable, allowing the integration of additional services and customization to fit specific hotel requirements.
+
+## Installation
+
+1. **Clone the repository:**
+
+   ```sh
+   git clone https://github.com/your-username/hotel-assistant-bot.git
+   cd hotel-assistant-bot
+   ```
+
+2. **Create and activate a virtual environment:**
+
+   ```sh
+   python3 -m venv venv
+   source venv/bin/activate
+   ```
+
+3. **Install dependencies:**
+
+   ```sh
+   pip install -r requirements.txt
+   ```
+
+## Usage
+
+### Training the Model
+
+To train the Rasa model with your current data, run:
+
+```sh
+make train
+```
+
+This command will train the Rasa model using the domain, data, and configuration files, and save the trained model in the `models` directory.
+
+### Running the Action Server
+
+To start the action server, which handles custom actions, run:
+
+```sh
+make run-actions
+```
+
+### Interacting with the Bot
+
+You can interact with the bot using Rasa Shell:
+
+```sh
+make shell
+```
+
+This will start the action server and open the Rasa shell, allowing you to chat with the bot in the terminal.
+
+Alternatively, you can run the bot and interact with it via HTTP API:
+
+```sh
+make run
+```
+
+## Configuration
+
+- **Domain File:** `configs/domain.yml` contains the intents, entities, slots, responses, and forms used by the bot.
+- **Training Data:** `data` directory contains the NLU and Core training data.
+- **Config File:** `configs/config.yml` specifies the pipeline and policies for training the model.
+- **Endpoints File:** `configs/endpoints.yml` defines the endpoints for the action server and other external services.
+
+## File Structure
+
+```plaintext
+hotel-assistant-rasa-bot/
+├── app/
+│   ├── data/                       # Training data for Rasa
+│   │   ├── nlu/                    # NLU training data
+│   │   ├── stories/                # Core training data (conversation stories)
+│   │   └── rules/                  # Rule-based data for conversation handling
+│   ├── configs/                    # Configuration files for Rasa and other services
+│   │   ├── config_supervised.yml   # Configuration for supervised learning
+│   │   ├── config_custom.yml       # Configuration using custom pipelines
+│   │   ├── config_bert.yml         # Configuration using BERT embeddings
+│   │   └── config_spacy.yml        # Configuration using SpaCy
+│   ├── actions/                    # Custom action server files
+│   │   └── actions.py              # Custom action implementation
+│   ├── tests/                      # Directory for testing scripts or unit tests
+│   │   └── ...                     # Unit tests and testing scripts
+│   ├── resources/                  # Additional resources used in the project
+│   │   └── ...                     # Any additional resource files
+│   ├── domain.yml                  # Domain file defining intents, entities, and actions
+│   ├── endpoints.yml               # Endpoints configuration for Rasa and external services
+│   ├── components/                 # Custom pipeline components for Rasa
+│   │   └── spell_checker.py        # Custom spell-checker component
+│   ├── requirements.txt            # Python dependencies
+│   └─�� deb-requirements.txt        # Debian-based system dependencies
+├── docker/
+│   ├── docker-compose.yml          # Docker Compose configuration for deployment
+│   ├── Dockerfile.rasa             # Dockerfile for building the Rasa server image
+│   └── Dockerfile.action           # Dockerfile for building the action server image
+├── scripts/                        # Shell and batch scripts for automation
+│   ├── init.sh                     # Initialization script for setting up directories
+│   ├── init.bat                    # Batch file for setting up directories (Windows)
+│   ├── start.sh                    # Script to build and start Docker containers
+│   ├── start.bat                   # Batch file to build and start Docker containers (Windows)
+│   ├── startSql.sh                 # Script to start SQL database access
+│   ├── startSql.bat                # Batch file to start SQL database access (Windows)
+│   ├── stop.sh                     # Script to stop Docker containers
+│   └── stop.bat                    # Batch file to stop Docker containers (Windows)
+├── server.sh                       # Server start script
+├── app.json                        # App configuration file
+├── heroku.yml                      # Heroku deployment configuration
+├── Makefile                        # Makefile for automating tasks and commands
+├── LICENSE                         # License information for the project
+└── README.md                       # Detailed documentation and instructions
+
+```
+
+## Makefile Commands
+
+Here are some useful commands to manage and run your Hotel Assistant Chatbot:
+
+- **`make init`**: Initialize permissions and folder structure.
+- **`make docker-start`**: Start Docker containers.
+- **`make docker-stop`**: Stop Docker containers.
+- **`make docker-up`**: Bring up Docker containers.
+- **`make docker-down`**: Bring down Docker containers.
+- **`make docker-rm`**: Remove Docker containers.
+- **`make docker-clean`**: Clean Docker resources.
+- **`make sql`**: Start SQL database access.
+- **`make train`**: Train the full Rasa model.
+- **`make train-nlu`**: Train only the NLU model.
+- **`make run-actions`**: Start the action server for handling custom actions.
+- **`make shell`**: Start the action server and open Rasa shell for interaction.
+- **`make run`**: Start the action server and Rasa server with API enabled.
+- **`make validate`**: Validate the Rasa configuration and training data.
+- **`make help`**: Display help information with available targets.
+
+## Contributing
+
+Contributions are welcome! Please create a new issue or submit a pull request if you have any improvements or bug fixes.
+
+## License
+
+This project is licensed under the MIT License. See the [LICENSE](LICENSE) file for details.

app/actions/actions.py

@@ -0,0 +1,256 @@
+from typing import Any, Text, Dict, List
+
+from rasa_sdk import Action, Tracker, FormValidationAction
+from rasa_sdk.events import SlotSet, UserUtteranceReverted
+from rasa_sdk.executor import CollectingDispatcher
+from rasa_sdk.types import DomainDict
+
+
+def repeat(tracker: Tracker, dispatcher: CollectingDispatcher):
+    user_ignore_count = 2
+    count = 0
+    tracker_list = []
+
+    while user_ignore_count > 0:
+        event = tracker.events[count].get("event")
+        if event == "user":
+            user_ignore_count = user_ignore_count - 1
+        if event == "bot":
+            tracker_list.append(tracker.events[count])
+        count = count - 1
+
+    tracker_list.reverse()
+    i = len(tracker_list) - 1
+
+    while i >= 0:
+        data = tracker_list[i].get("data")
+        if data:
+            if "buttons" in data:
+                dispatcher.utter_message(
+                    text=tracker_list[i].get("text"), buttons=data["buttons"])
+            else:
+                dispatcher.utter_message(text=tracker_list[i].get("text"))
+            break
+        i -= 1
+
+
+class ValidateBookRoomInfo(FormValidationAction):
+    def name(self) -> Text:
+        return "validate_form_book_room"
+
+    async def required_slots(
+        self,
+        domain_slots: List[Text],
+        dispatcher: CollectingDispatcher,
+        tracker: Tracker,
+        domain: DomainDict,
+    ) -> List[Text]:
+        return ["number", "room_type"]
+
+    async def extract_number(
+        self,
+        dispatcher: CollectingDispatcher,
+        tracker: Tracker,
+        domain: DomainDict,
+    ) -> Dict[Text, Any]:
+        return {"number": tracker.get_slot("number")}
+
+    async def extract_room_type(
+        self,
+        dispatcher: CollectingDispatcher,
+        tracker: Tracker,
+        domain: DomainDict,
+    ) -> Dict[Text, Any]:
+        return {"room_type": tracker.get_slot("room_type")}
+
+    async def validate_number(
+        self,
+        value: Any,
+        dispatcher: CollectingDispatcher,
+        tracker: Tracker,
+        domain: DomainDict,
+    ) -> Dict[Text, Any]:
+        return {"number": value}
+
+    async def validate_room_type(
+        self,
+        value: Any,
+        dispatcher: CollectingDispatcher,
+        tracker: Tracker,
+        domain: DomainDict,
+    ) -> Dict[Text, Any]:
+        return {"room_type": value}
+
+    async def submit(
+        self,
+        dispatcher: CollectingDispatcher,
+        tracker: Tracker,
+        domain: DomainDict,
+    ) -> List[Dict]:
+        dispatcher.utter_message(
+            template="utter_submit",
+            number=tracker.get_slot("number"),
+            room_type=tracker.get_slot("room_type")
+        )
+        return []
+
+
+class ValidateBookRoomNumberInfo(FormValidationAction):
+    def name(self) -> Text:
+        return "validate_form_book_room_number"
+
+    async def required_slots(
+        self,
+        domain_slots: List[Text],
+        dispatcher: CollectingDispatcher,
+        tracker: Tracker,
+        domain: DomainDict,
+    ) -> List[Text]:
+        return ["room_type"]
+
+    async def extract_room_type(
+        self,
+        dispatcher: CollectingDispatcher,
+        tracker: Tracker,
+        domain: DomainDict,
+    ) -> Dict[Text, Any]:
+        return {"room_type": tracker.get_slot("room_type")}
+
+    async def validate_room_type(
+        self,
+        value: Any,
+        dispatcher: CollectingDispatcher,
+        tracker: Tracker,
+        domain: DomainDict,
+    ) -> Dict[Text, Any]:
+        return {"room_type": value}
+
+    async def submit(
+        self,
+        dispatcher: CollectingDispatcher,
+        tracker: Tracker,
+        domain: DomainDict,
+    ) -> List[Dict]:
+        dispatcher.utter_message(
+            template="utter_submit",
+            room_type=tracker.get_slot("room_type")
+        )
+        return []
+
+
+class ResetSlots(Action):
+    def name(self):
+        return "action_reset_slots"
+
+    async def run(self, dispatcher, tracker, domain):
+        return [SlotSet("number", None), SlotSet("room_type", None)]
+
+
+class MyFallbackAction(Action):
+    def name(self):
+        return "action_my_fallback"
+
+    async def run(self, dispatcher, tracker, domain):
+        dispatcher.utter_message(template="utter_fallback_message")
+        return [UserUtteranceReverted()]
+
+
+class ActionCheckInTime(Action):
+    def name(self):
+        return "action_check_in_time"
+
+    async def run(self, dispatcher, tracker, domain):
+        dispatcher.utter_message(template="utter_check_in_time")
+        repeat(tracker, dispatcher)
+        return [UserUtteranceReverted()]
+
+
+class ActionCheckOutTime(Action):
+    def name(self):
+        return "action_check_out_time"
+
+    async def run(self, dispatcher, tracker, domain):
+        dispatcher.utter_message(template="utter_check_out_time")
+        repeat(tracker, dispatcher)
+        return [UserUtteranceReverted()]
+
+
+class ActionCancelReservation(Action):
+    def name(self):
+        return "action_cancel_reservation"
+
+    async def run(self, dispatcher, tracker, domain):
+        dispatcher.utter_message(template="utter_cancel_reservation")
+        repeat(tracker, dispatcher)
+        return [UserUtteranceReverted()]
+
+
+class ActionCancellationPolicy(Action):
+    def name(self):
+        return "action_cancellation_policy"
+
+    async def run(self, dispatcher, tracker, domain):
+        dispatcher.utter_message(template="utter_cancellation_policy")
+        repeat(tracker, dispatcher)
+        return [UserUtteranceReverted()]
+
+
+class ActionHaveRestaurant(Action):
+    def name(self):
+        return "action_have_restaurant"
+
+    async def run(self, dispatcher, tracker, domain):
+        dispatcher.utter_message(template="utter_have_restaurant")
+        repeat(tracker, dispatcher)
+        return [UserUtteranceReverted()]
+
+
+class ActionBreakfastAvail(Action):
+    def name(self):
+        return "action_breakfast_avail"
+
+    async def run(self, dispatcher, tracker, domain):
+        dispatcher.utter_message(template="utter_breakfast_avail")
+        repeat(tracker, dispatcher)
+        return [UserUtteranceReverted()]
+
+
+class ActionBreakfastTime(Action):
+    def name(self):
+        return "action_breakfast_time"
+
+    async def run(self, dispatcher, tracker, domain):
+        dispatcher.utter_message(template="utter_breakfast_time")
+        repeat(tracker, dispatcher)
+        return [UserUtteranceReverted()]
+
+
+class ActionRestaurantTime(Action):
+    def name(self):
+        return "action_restaurant_time"
+
+    async def run(self, dispatcher, tracker, domain):
+        dispatcher.utter_message(template="utter_restaurant_time")
+        repeat(tracker, dispatcher)
+        return [UserUtteranceReverted()]
+
+
+class ActionShowRoomImage(Action):
+
+    def name(self) -> Text:
+        return "action_show_room_image"
+
+    def run(self, dispatcher: CollectingDispatcher,
+            tracker: Tracker,
+            domain: Dict[Text, Any]) -> List[Dict[Text, Any]]:
+
+        room_type = tracker.get_slot('room_type')
+        
+        if room_type == "simple":
+            dispatcher.utter_message(text="Here is an image of our simple room.", image="url_to_simple_room_image.jpg")
+        elif room_type == "deluxe":
+            dispatcher.utter_message(text="Here is an image of our deluxe room.", image="url_to_deluxe_room_image.jpg")
+        else:
+            dispatcher.utter_message(text="Sorry, I don't have an image for that room type.")
+        
+        return []

app/components/spell.py

@@ -0,0 +1,51 @@
+from rasa.nlu.components import Component
+from rasa.nlu.training_data import Message
+import typing
+from typing import Any, Optional, Text, Dict
+
+if typing.TYPE_CHECKING:
+    from rasa.nlu.model import Metadata
+
+from spellchecker import SpellChecker
+
+
+class SpellCheckerDE(Component):
+    """
+    Spell checker for German language.
+    """
+
+    defaults = {}
+    language_list = ["de"]
+
+    def __init__(self, component_config=None):
+        super(SpellCheckerDE, self).__init__(component_config)
+
+    def process(self, message, **kwargs):
+        mt =  message.text
+        txt = mt.translate(
+            mt.maketrans("", "", '!\"#$%&\'()*+,.:;<=>?@[\]^_`{|}~'))
+        words = txt.split(" ")
+        words = [word for word in words if word]
+        spell = SpellChecker(language=None)
+        spell.word_frequency.load_dictionary("resources/de.json.gz")
+        spell.word_frequency.load_text_file("resources/hotel_lex.txt")
+
+        for word in words:
+            if word not in spell:
+                mt = mt.replace(word, spell.correction(word))
+
+        message.text = mt
+
+    @classmethod
+    def load(
+        cls,
+        meta: Dict[Text, Any],
+        model_dir: Optional[Text] = None,
+        model_metadata: Optional["Metadata"] = None,
+        cached_component: Optional["Component"] = None,
+        **kwargs: Any
+    ) -> "Component":
+        if cached_component:
+            return cached_component
+        else:
+            return cls(meta)

app/configs/config_bert.yml

@@ -0,0 +1,35 @@
+# Configuration for Rasa NLU.
+# https://rasa.com/docs/rasa/nlu/components/
+language: "en" # your two-letter language code
+
+pipeline:
+  - name: HFTransformersNLP
+    # Name of the language model to use
+    model_name: "bert"
+    model_weights: "bert-base-german-cased"
+  - name: LanguageModelTokenizer
+    # Flag to check whether to split intents
+    "intent_tokenization_flag": False
+    "intent_split_symbol": "_"
+  - name: LanguageModelFeaturizer
+  - name: RegexFeaturizer
+  - name: LexicalSyntacticFeaturizer
+  - name: CountVectorsFeaturizer
+  - name: CountVectorsFeaturizer
+    analyzer: "char_wb"
+    min_ngram: 1
+    max_ngram: 4
+  - name: DIETClassifier
+    epochs: 300
+  - name: EntitySynonymMapper
+  - name: ResponseSelector
+    epochs: 300
+
+# Configuration for Rasa Core.
+# https://rasa.com/docs/rasa/core/policies/
+policies:
+  - name: MemoizationPolicy
+  - name: TEDPolicy
+    max_history: 5
+    epochs: 100
+  - name: RulePolicy

app/configs/config_custom.yml

@@ -0,0 +1,66 @@
+# The config recipe.
+# https://rasa.com/docs/rasa/model-configuration/
+recipe: default.v1
+
+# The assistant project unique identifier
+# This default value must be replaced with a unique assistant name within your deployment
+assistant_id: 20240616-000849-devout-curry
+
+# Configuration for Rasa NLU.
+# https://rasa.com/docs/rasa/nlu/components/
+language: "en"
+
+pipeline:
+  #  - name: spell_checker.CorrectSpelling
+  - name: WhitespaceTokenizer
+    token_pattern: (?u)\b\w+\b
+  - name: RegexFeaturizer
+  - name: LexicalSyntacticFeaturizer
+  - name: CountVectorsFeaturizer
+    OOV_token: oov
+  - name: CountVectorsFeaturizer
+    analyzer: char_wb
+    min_ngram: 1
+    max_ngram: 4
+  - name: CountVectorsFeaturizer
+    analyzer: char
+    min_ngram: 3
+    max_ngram: 5
+  - name: DIETClassifier
+    epochs: 200
+    ranking_length: 5
+  - name: DucklingEntityExtractor
+    url: http://localhost:8000
+    dimensions:
+      - email
+      - number
+      - amount-of-money
+  - name: EntitySynonymMapper
+  - name: ResponseSelector
+    retrieval_intent: out_of_scope
+    scale_loss: false
+    epochs: 100
+  - name: ResponseSelector
+    retrieval_intent: faq
+    scale_loss: false
+    epochs: 100
+  - name: ResponseSelector
+    retrieval_intent: chitchat
+    scale_loss: false
+    epochs: 100
+  - name: FallbackClassifier
+    threshold: 0.7
+
+policies:
+  - name: RulePolicy
+    core_fallback_threshold: 0.3
+    core_fallback_action_name: "action_default_fallback"
+    enable_fallback_prediction: True
+  - max_history: 6
+    name: AugmentedMemoizationPolicy
+  - name: TEDPolicy
+    max_history: 10
+    epochs: 20
+    batch_size:
+      - 32
+      - 64

app/configs/config_spacy.yml

@@ -0,0 +1,38 @@
+language: en
+pipeline:
+  - name: spell.SpellCheckerDE
+  - name: SpacyNLP
+  - name: SpacyTokenizer
+  - name: SpacyFeaturizer
+  - name: RegexFeaturizer
+  - name: LexicalSyntacticFeaturizer
+  - name: CountVectorsFeaturizer
+  - name: CountVectorsFeaturizer
+    analyzer: char_wb
+    min_ngram: 1
+    max_ngram: 4
+  - name: DIETClassifier
+    epochs: 300
+  - name: EntitySynonymMapper
+
+policies:
+  - name: FormPolicy
+    priority: 5
+  - name: FallbackPolicy
+    priority: 4
+    nlu_threshold: 0.3
+    core_threshold: 0.3
+    ambiguity_threshold: 0.1
+    fallback_action_name: utter_fallback
+  - name: MemoizationPolicy
+    priority: 3
+  - name: RulePolicy
+    core_fallback_threshold: 0.3
+    core_fallback_action_name: "action_default_fallback"
+    enable_fallback_prediction: True
+  - name: TEDPolicy
+    priority: 1
+    max_history: 8
+    epochs: 200
+    random_seed: 42
+assistant_id: 20240706-172914-animato-ocean

app/configs/config_supervised.yml

@@ -0,0 +1,28 @@
+# Configuration for Rasa NLU.
+# https://rasa.com/docs/rasa/nlu/components/
+language: "en" # your two-letter language code
+
+pipeline:
+  - name: WhitespaceTokenizer
+  - name: RegexFeaturizer
+  - name: LexicalSyntacticFeaturizer
+  - name: CountVectorsFeaturizer
+  - name: CountVectorsFeaturizer
+    analyzer: "char_wb"
+    min_ngram: 1
+    max_ngram: 4
+  - name: DIETClassifier
+    epochs: 300
+  - name: EntitySynonymMapper
+  - name: ResponseSelector
+    epochs: 300
+
+# Configuration for Rasa Core.
+# https://rasa.com/docs/rasa/core/policies/
+policies:
+  - name: MemoizationPolicy
+  - name: TEDPolicy
+    max_history: 5
+    epochs: 100
+  - name: RulePolicy
+assistant_id: 20240707-075816-forgiving-parkway

app/credentials.yml

@@ -0,0 +1,32 @@
+# This file contains the credentials for the voice & chat platforms
+# which your bot is using.
+# https://rasa.com/docs/rasa/user-guide/messaging-and-voice-channels/
+
+rest:
+#  # you don't need to provide anything here - this channel doesn't
+#  # require any credentials
+
+
+#facebook:
+#  verify: "<verify>"
+#  secret: "<your secret>"
+#  page-access-token: "<your page access token>"
+
+#slack:
+#  slack_token: "<your slack token>"
+#  slack_channel: "<the slack channel>"
+
+#socketio:
+#  user_message_evt: <event name for user message>
+#  bot_message_evt: <event name for but messages>
+#  session_persistence: <true/false>
+
+#mattermost:
+#  url: "https://<mattermost instance>/api/v4"
+#  token: "<bot token>"
+#  webhook_url: "<callback URL>"
+
+# This entry is needed if you are using Rasa X. The entry represents credentials 
+# for the Rasa X "channel", i.e. Talk to your bot and Share with guest testers.
+# rasa:
+#   url: "http://localhost:5002/api"

app/data/nlu/nlu _hotel.yml

@@ -0,0 +1,208 @@
+version: "3.1"
+nlu:
+  - intent: open_days
+    examples: |
+      - when is the restaurant open?
+      - On what days the restaurant is open?
+      - days the restaurant open
+
+  - intent: open_hours
+    examples: |
+      - At what time
+      - opened hours
+      - till what time are you open
+      - working hours
+      - At what time are you opened
+      - what are the working hours
+
+  - intent: book_room
+    examples: |
+      - i want a book [1](number) [room](location) for my stay
+      - I want to book a [room](location)
+      - i want to book a [room](location)
+      - i would like to book a [room](location)
+      - need a [room](location)
+      - can you book a [room](location)?
+      - book [room](location)
+      - book the [room](location)
+      - book a [standard](room_type) [room](location)
+      - Book a [Room](location)
+      - Book [room](location) for my stay
+      - book [rooms](location)
+      - book the [rooms](location)
+      - book [room](location)
+      - book the [room](location)
+      - book a [room](location)
+      - Book a [Room](location)
+      - Book [room](location)
+      - book [2](number) [deluxe](room_type) [rooms](location)
+      - book the [rooms](location)
+
+  - intent: book_number_room
+    examples: |
+      - i want to book (2)[number] [rooms](location) for my stay
+      - i would like to book [1](number) [room](location)
+      - I want to book [2](number) [rooms](location)
+      - book [2](number) [rooms](location) for me
+      - need [1](number) [room](location)
+      - book [1](number) [room](location)
+      - book [2](number) [rooms](location)
+      - need [2](number) [rooms](location) to book
+
+  - intent: num_rooms
+    examples: |
+      - [2](number)
+      - [1](number)
+
+  - intent: type_rooms
+    examples: |
+      - [standard](room_type)
+      - [deluxe](room_type)
+
+  - intent: clean_room
+    examples: |
+      - can you ask for someone to clean the clean the [room](location)?
+      - request for [room](location) clean
+      - [room](location) cleaning
+      - i want to have my [room](location) cleaned
+      - could you send someone to clean the [room](location)
+      - send someone to clean the [room](location)
+      - need someone to clean the [room](location)
+      - i would like to request for [room](location) cleaning
+      - request [room](location) cleaning service
+      - can you send someone to clean the [room](location)?
+      - my [room](location) needs to be cleaned
+      - please send someone to clean my [room](location)
+      - i would like to have my [room](location) cleaned
+
+  - intent: clean_room_now
+    examples: |
+      - urgently
+      - now
+      - could you send someone right now?
+      - send someone right now
+      - required now
+      - needed now
+      - send him now
+      - it is urgent
+      - please send someone right now
+      - the requirement is urgent
+      - can you send someone as soon as possible
+      - as soon as possible
+
+  - intent: clean_room_relative
+    examples: |
+      - could you send someone after [2](number) hours?
+      - send someone after [3](number) hours
+      - schedule it after [5](number) hours
+      - send him around [2](number) hours later
+      - please send in [2](number) hours
+
+  - intent: faq_check_in_time
+    examples: |
+      - what is the check-in time?
+      - what is the check in time?
+      - when is check-in?
+      - what are your check-in timings?
+      - check in timings?
+      - check in time
+      - what is the check-in time?
+      - what is the check in time?
+      - can you tell me your check-in timings?
+      - can you tell me your check in timings?
+      - i would like to know your check-in timings
+      - tell your check-in timings
+      - when can I check in?
+      - check-in?
+      - could you tell me when to check-in?
+      - i want to check in. can you tell me check in timing?
+
+  - intent: faq_check_out_time
+    examples: |
+      - what is the check-out time?
+      - when is check-out?
+      - what are your check-out timings?
+      - check out timings?
+      - check out time
+      - what is the check-out time?
+      - what is the check out time?
+      - can you tell me your check-out timings?
+      - can you tell me your check out timings?
+      - i would like to know your check-out timings
+      - tell your check-out timings
+      - when can I check out?
+      - check-out?
+      - could you tell me when to check-out?
+      - i want to check out. can you tell me check out timings?
+
+  - intent: faq_cancel_reservation
+    examples: |
+      - i want to cancel the reservation that i made
+      - cancel my reservation that i made earlier
+      - i would like to cancel my reservation
+      - cancel my reservation
+      - can you cancel my reservation?
+      - how do i cancel my reservation?
+      - can i cancel my reservation?
+      - please cancel my reservation
+      - i request you to cancel the reservation that i made
+      - it would be great if you could cancel my reservation
+
+  - intent: faq_cancellation_policy
+    examples: |
+      - what is your cancellation policy?
+      - can you state your cancellation policy
+      - i would like to know your cancellation policy
+      - show me your cancellation policy
+      - do you have any cancellation policy?
+      - i want to see your cancellation policy
+      - where is your cancellation policy?
+
+  - intent: faq_have_restaurant
+    examples: |
+      - does the hotel have a [restaurant](location)?
+      - do you have a [restaurant](location)?
+      - is there a [restaurant](location)?
+      - is there a [restaurant](location) in the hotel?
+      - tell me about the [restaurant](location)
+      - can you tell me about any [restaurant](location) in the hotel?
+      - are there [restaurants](location) in the hotel?
+      - number of [restaurants](location)?
+      - can i find [restaurants](location) here?
+      - i heard there is a [restaurant](location) also
+      - inform me about the [restaurant](location)
+      - where is [restaurant](location)?
+
+  - intent: ask_room_image
+    examples: |
+      - Can you show me a picture of a [simple](room_type) room?
+      - I want to see an image of the [deluxe](room_type) room.
+      - Show me a picture of a [simple](room_type) room.
+      - Can I see a [deluxe](room_type) room image?
+
+  - intent: faq_breakfast_avail
+    examples: |
+      - does the hotel offer breakfast?
+      - is there breakfast offered by the hotel?
+      - is breakfast facility available?
+      - is breakfast there?
+      - can i get breakfast here?
+      - do you provide breakfast?
+      - breakfast?
+      - do you serve breakfast?
+      - is breakfast available?
+
+  - intent: faq_breakfast_time
+    examples: |
+      - what is the time for breakfast?
+      - time for doing breakfast?
+      - what are the breakfast timings?
+      - can you tell me about timings of breakfast?
+      - tell me about breakfast timings
+      - want to know about breakfast timings
+      - breakfast timings what are they?
+      - what is the time for breakfast?
+      - when is breakfast served?
+      - which time is the breakfast served?
+      - you serve breakfast at what time?
+      - what is the timing for breakfast?

app/data/nlu/nlu _mood.yml

@@ -0,0 +1,88 @@
+version: "3.1"
+nlu:
+  - intent: mood_great
+    examples: |
+      - perfect
+      - very good
+      - great
+      - amazing
+      - wonderful
+      - I am feeling very good
+      - I am great
+      - I'm good
+      - feeling like a king
+      - I am amazing
+      - I am going to save the world
+      - super stoked
+      - extremely good
+      - so so perfect
+      - so good
+      - so perfect
+      - fantastic
+      - excellent
+      - over the moon
+      - on cloud nine
+      - couldn't be better
+      - I'm on top of the world
+      - feeling wonderful
+      - feeling awesome
+      - in a good mood
+      - super happy
+      - full of joy
+      - I feel amazing
+      - everything is great
+      - loving life
+      - feeling ecstatic
+      - very pleased
+      - totally stoked
+      - just fabulous
+      - I feel awesome
+      - feeling unstoppable
+
+  - intent: mood_unhappy
+    examples: |
+      - sad
+      - very sad
+      - unhappy
+      - bad
+      - very bad
+      - awful
+      - terrible
+      - not very good
+      - extremely sad
+      - so sad
+      - my day was horrible
+      - I am sad
+      - I don't feel very well
+      - I am disappointed
+      - super sad
+      - I'm so sad
+      - very sad
+      - not good
+      - so saad
+      - a little down
+      - grumpy
+      - feeling down
+      - feeling blue
+      - miserable
+      - depressed
+      - gloomy
+      - heartbroken
+      - down in the dumps
+      - not feeling great
+      - not in a good mood
+      - feeling terrible
+      - feeling awful
+      - not okay
+      - in a bad mood
+      - feeling upset
+      - feeling low
+      - I feel miserable
+      - everything is terrible
+      - feeling bummed out
+      - not happy
+      - pretty sad
+      - feeling hopeless
+      - just awful
+      - feeling rotten
+      - I feel awful

app/data/nlu/nlu _out_of_scope.yml

@@ -0,0 +1,527 @@
+version: "3.1"
+nlu:
+  - intent: out_of_scope_non_english
+    examples: |
+      - Wie fange ich mit Rasa an?
+      - hilf mir beim start
+      - tschüssikowski
+      - ¿Qué pasa?
+      - ça va ?
+      - como te llamas
+      - wer bist Du?
+      - como inicio en rasa
+      - come stai?
+      - como estas
+      - de donde eres
+      - de que lugar eres?
+      - epdi iruka
+      - eres humana
+      - kalhmera sara ti kaneis
+      - kannst du auch deutsch?
+      - kannst du dies auch auf deutsch?
+      - oui je besoine de l'aide
+      - que puedes hacer?
+      - tu parles francais?
+      - tudo bom
+      - tu pagal
+      - kannst du mir helfen
+      - tu kaisi he
+      - こにちは
+      - 日本語分かる？
+      - chào
+      - 你好
+      - I'm speaking a non-english language.
+      - 呵呵
+      - 我该如何使用
+      - 你懂中文吗？
+      - 您好
+      - 你叫什么名字
+      - 你是谁
+      - 中文
+      - kya hindi me bat kar sakate ho
+      - Dumme sara
+      - αστεία λές
+      - rasa codigo abierto
+      - 卧槽
+      - ¿Cómo estás?
+      - ¿Qué haces?
+      - ¿Dónde vives?
+      - おはよう
+      - こんばんは
+      - どうもありがとう
+      - 私は元気です
+      - Salut
+      - Ça va bien, merci
+      - Comment tu t'appelles ?
+      - Guten Tag
+      - Wie geht's?
+      - Hilfe
+      - Ciao
+      - Buongiorno
+      - Grazie
+      - Come va?
+      - Dove abiti?
+      - Tudo bem?
+      - Como vai?
+      - Você fala inglês?
+      - Você fala português?
+      - 안녕하세요
+      - 잘 지내세요?
+      - 어떻게 지내세요?
+      - 어떻게 도와드릴까요?
+      - 여보세요
+      - bạn khỏe không
+      - Bạn tên là gì?
+      - Xin chào
+      - Как дела?
+      - Привет
+      - Здравствуйте
+      - Как тебя зовут?
+      - Ты говоришь по-русски?
+      - Нормально
+      - Хорошо
+      - Danke
+      - Merci
+      - Gracias
+      - ありがとう
+      - 고마워
+      - 谢谢
+      - Спасибо
+      - شكرا
+      - تشكرات
+      - متشکرم
+      - الشكر
+      - شکریہ
+      - धन्यवाद
+      - ধন্যবাদ
+      - நன்றி
+      - ಧನ್ಯವಾದ
+      - ధన్యవాదాలు
+      - நன்றி
+
+  - intent: out_of_scope_other
+    examples: |
+      - I am asking you an out of scope question
+      - 4 + 2 = ?
+      - After registration I see that I have an available balance of 0.00000000. What does this balance represent?
+      - Are you ready?
+      - But you're an english site :(
+      - Can I ask you questions first?
+      - Can I die
+      - Can YouTube talk?
+      - Can you call me back ?
+      - Can you give me your datacenter's password
+      - Can you give me your datacenter's password?
+      - Can you make sandwiches?
+      - Can you please send me an uber
+      - Do I have to accept?
+      - Do you know 
+      - Have we met before?
+      - HomeBase is advertised as a community. Is there a way to interact with other members of the community?
+      - How long does it take to set up a Rasa bot?
+      - I already told you! I'm a shitmuncher
+      - I am User
+      - I am an opioid addic
+      - I am an opioid addict
+      - I am hungry
+      - I am trying to build one, and did some research before, but I have not do hand-on work yet
+      - I can barely see this white text on light gray background ...
+      - I changed my mind
+      - I have installed it
+      - I ned a GP in 94301
+      - I need a GP in 94301
+      - I need a girl friend!
+      - I wan to buy a plane
+      - I wanna marry you
+      - I want a new laptop
+      - I want french cuisine
+      - I want to die
+      - I want to use pipe
+      - I will check
+      - I'm a shitmuncher
+      - Is Rasa really smart?
+      - Is this Goal-Oriented Chatbot?
+      - Is today saturday?
+      - Mail me the guide
+      - NLW
+      - Nice name
+      - Now?
+      - Recharge
+      - The Try it out is not working
+      - Today
+      - Try it out broken
+      - What day is it today?
+      - What did you eat yesterday?
+      - What do you prefer?
+      - What is todays date
+      - What is your hobbies?
+      - What makes you better than a human?
+      - What's 1 + 1?
+      - What's do YouTube do
+      - What's your backend system?
+      - Where am I right now?
+      - Where am I?
+      - Who ?
+      - Who are your customers
+      - Why don’t you answer?
+      - Why is my TRUST score set to 50 after I completed the registration process?
+      - Won't you ask me how I am?
+      - You'r blue.
+      - a tamed mouse will arrive at your doorstep in the next couple of days
+      - aRE YOU SINGLE
+      - again?
+      - alexa, order 5 tons of natrium chloride
+      - and make chicken noises into the phone
+      - are the newsletter worth the subscription?
+      - are u facebook
+      - are u, facebook?
+      - are you single?
+      - are you dev?
+      - are you russian?
+      - are you sick
+      - are you vegan
+      - better than you
+      - book a ticket
+      - but I just told you that :(
+      - but if rasa is open source why do you have a sales team
+      - buy one please
+      - buy groceries
+      - call me father
+      - can we keep chatting?
+      - can you cheer me up
+      - can you help me with the docs?
+      - can you help me with your docs
+      - can you help me with your docs?
+      - can you learn from our conversation?
+      - can you speak about politic ?
+      - can you understand ?
+      - cannot see
+      - chgfhgh
+      - chinese ok?
+      - colder
+      - common, just try
+      - connect to alexa
+      - cr
+      - custom service
+      - did i break you
+      - dinner
+      - do you believe in god?
+      - do you have a phone number?
+      - do you have your photo?
+      - do you know me
+      - do you know ras
+      - do you liek cheese?
+      - do you like football
+      - do you like movies
+      - do you sell vacuum robots?
+      - do you want to marry me?
+      - docs
+      - doctor
+      - everything
+      - example of a chatbot
+      - genocide
+      - get me a club mate
+      - give me a girl friend
+      - give me food
+      - go back
+      - google?
+      - great, I'd like to buy a house
+      - hang on let me find it
+      - help with my life
+      - hey little mama let em whisper in your ear
+      - hey, I contacted you a couple of days ago but didn't get any response, any news?
+      - how
+      - how about NYC
+      - how are the kids
+      - how can i get them?
+      - how can i test this
+      - how come you say ok ?
+      - how do you learn
+      - how good is Rasa
+      - how it compares to alexa
+      - how long have you been online?
+      - how long will the next version will launch?
+      - how many lines of codes
+      - how much is 10 + 89 ?
+      - how much is 10 + 89
+      - how to get rasa studio
+      - how to go to newyork ?
+      - i am not a developer but need this for business
+      - i am qq
+      - i can't deal with _your_ request
+      - i do not care how are you
+      - i hope you will be better
+      - i immediately need help with implementing the coolest bot you can imagine
+      - i m looking for job
+      - i told you already
+      - i wanna party
+      - i want a non dripping ice cream
+      - i want caffe
+      - i want good flycam
+      - i want more of you in my life!
+      - i want to buy a roomba for my grandson
+      - i want to find new friends
+      - i want to find out what you can build with rasa
+      - i want to know current situtation in pakistan
+      - i want to see your happy customers
+      - i will tame a mouse for you
+      - is it a wasteland full of broken robot parts?
+      - is it allow to
+      - is rasa a studio?
+      - is rasa any good
+      - is that any of your business
+      - isn't the newsletter just spam?
+      - it's a pity
+      - i´m hungry
+      - license
+      - ljljl
+      - lunch
+      - lunch??
+      - machine learning
+      - mail me the steps
+      - mascot means?
+      - more
+      - mountain
+      - my name k
+      - no wait go back i want a dripping ice cream but a cone that catches it so you can drink the ice cream later
+      - offer me lunch
+      - oh my god, not again!
+      - oh wait i gave you my work email address can i change it?
+      - ok one then
+      - on wiche nlp based system are you build?
+      - only that?
+      - order good
+      - personal or work?
+      - please hurry, i have deadline in two weeks to deliver the bot it is for very big company
+      - please play music
+      - rasa topics
+      - really? you're so touchy?
+      - refresh
+      - region with no. of records
+      - remember my name
+      - search wikipedia
+      - shitmuncher
+      - show me a picture of a chicken
+      - silly bot
+      - sing me a song
+      - so, I'm helping right now to training you?
+      - some thing else
+      - someone call the police i think the bot died
+      - sorry, i cannot rephrase
+      - sudo make me a sandwich
+      - tell me about yourself
+      - tell me more about next best action
+      - that doesn't sound like a joke
+      - that link doesn't work!
+      - the one that is better than you
+      - tricked  ya
+      - turn off my stove
+      - umm
+      - wait a bit i am still reading
+      - what are contextual AI assistants and how different are they from chatbots?
+      - what are you doing now?
+      - what are your uses for universities
+      - what did you eat for lunch?
+      - what do oyu think about siri?
+      - what do you think abou siri?
+      - what do you think about [Stanley Ramirez](name)?
+      - what do you think of alexa
+      - what does your soul feel my friend
+      - what doing
+      - what else?
+      - what films do you like
+      - what i do after cd starter-pack-rasa-stack?
+      - what is a discourse?
+      - what is a mascot
+      - what is adlingo
+      - what is differance between bot and mascot?
+      - what is evolution ?
+      - what is google rcs
+      - what is machine learning
+      - what is nice?
+      - what is the capital of delhi
+      - what is the capital of india
+      - what is the current petrol price
+      - what is the day ?
+      - what is the real use case where we can use this one
+      - what is your address?
+      - what is your purpose
+      - what lnu mean?
+      - what the latest news ?
+      - what you ate today?
+      - what's 5 + 5
+      - what's a newsletter?
+      - what's gingerale
+      - what's your wife doing this weekend
+      - what?
+      - whats that
+      - whats the sign
+      - when is the next train is coming?
+      - where do i get install files for mac?
+      - where is Oslo?
+      - where is mexico?
+      - wheres the party?
+      - which city are you talking about?
+      - which file is created first while developing chat bot
+      - which is the LNU asynchronism ?
+      - which kind
+      - who are the engineers at rasa?
+      - who are they?
+      - who is the MD of samsung bangalore ?
+      - who is the president of india ?
+      - who is your favourite robot?
+      - who let the dog out
+      - who was hitler
+      - who will anser my email?
+      - who's Bill Gates?
+      - whta you think about gdpr?
+      - why do you need that?
+      - why its called rasa ?
+      - will u kill me
+      - will u kill me?
+      - winter is already leaving
+      - with you recommend me?
+      - would you like some water
+      - yeah, my dog was drinking a couple of litres of water per day and tried drinking the swimming pool
+      - you already have that
+      - you can learn how to make a coffe
+      - you have children?
+      - you have job opening
+      - you lock sweety
+      - you should learn to count
+      - you will know it from the single red rose it carries between its teeth
+      - you're a woman
+      - ı am learning python
+      - CALL THE POLICE
+      - tertyryutyi
+      - wsdrcftvgybhnj
+      - why sky is blue?
+      - what kind of bird are you?
+      - contextua
+      - contextual
+      - talk to me about voulette
+      - voulette voulette
+      - Do you have a demo?
+      - Cars
+      - please voulette
+      - Out of scope question.
+      - i need money
+      - no, i need cash, money! Do you have it ?
+      - the beatles
+      - Hi i want to go palghar
+      - I want to go palghar
+      - your contry name
+      - you girl
+      - gsaf
+      - expert of rasa
+      - i want play ball
+      - flight catch up
+      - how do you like your coffee
+      - Can you get analytics on who I'm chatting with when I use Rasa
+      - coronavirus
+      - have you heard of corona?
+      - where do i type in commandy
+      - where to type in commands
+      - kiss me
+      - you have to
+      - what type of bot?
+      - sfasd
+      - asdkjasdhjkasd
+      - j  bhbhj
+      - eshdtjfjfyk
+      - drhdtjfjfyj
+      - sudo reboot
+      - asdfgasd
+      - asdfgasdas
+      - Can you read my mind?
+      - What color is the sky?
+      - Do you have a favorite book?
+      - What's the meaning of life?
+      - Can you do my homework?
+      - Tell me a joke.
+      - Do you believe in aliens?
+      - How do you cook spaghetti?
+      - What's your favorite movie?
+      - Can you solve a Rubik's cube?
+      - What's your favorite color?
+      - How do you feel today?
+      - Do you dream?
+      - Can you play chess?
+      - Do you like pizza?
+      - Can you drive a car?
+      - What's the weather like on Mars?
+      - Do you have any pets?
+      - What's your favorite song?
+      - Can you swim?
+      - Do you like sports?
+      - Can you dance?
+      - What's your opinion on global warming?
+      - Do you have a family?
+      - Can you fly?
+      - What's your favorite animal?
+      - Can you make me a cup of coffee?
+      - Do you like video games?
+      - What's your favorite food?
+      - Can you paint?
+      - Do you know any magic tricks?
+      - Can you write a poem?
+      - What's your favorite book?
+      - Can you sing?
+      - Do you know how to play the guitar?
+      - What's your favorite holiday?
+      - Can you tell me a bedtime story?
+      - What's your favorite quote?
+      - Can you bake a cake?
+      - Do you like to travel?
+      - What's your favorite TV show?
+      - Can you sew?
+      - Do you believe in ghosts?
+      - What's your favorite drink?
+      - Can you build a robot?
+      - Do you have a nickname?
+      - What's your favorite city?
+      - Can you juggle?
+      - Do you like to read?
+      - What's your favorite ice cream flavor?
+      - Can you skateboard?
+      - Do you like gardening?
+      - What's your favorite flower?
+      - Can you knit?
+      - Do you like hiking?
+      - What's your favorite season?
+      - Can you play the piano?
+      - Do you like dancing?
+      - What's your favorite dessert?
+      - Can you play an instrument?
+      - Do you like puzzles?
+      - What's your favorite game?
+      - Can you surf?
+      - Do you like camping?
+      - What's your favorite fruit?
+      - Can you write code?
+      - Do you like fishing?
+      - What's your favorite vegetable?
+      - Can you climb trees?
+      - Do you like painting?
+      - What's your favorite hobby?
+      - Can you run fast?
+      - Do you like cooking?
+      - What's your favorite sport?
+      - Can you jump high?
+      - Do you like singing?
+      - What's your favorite subject?
+      - Can you fly a kite?
+      - Do you like skiing?
+      - What's your favorite planet?
+      - Can you ride a horse?
+      - Do you like animals?
+      - What's your favorite superhero?
+      - Can you solve puzzles?
+      - Do you like robots?
+      - What's your favorite time of day?
+      - Can you play soccer?
+      - Do you like swimming?
+      - What's your favorite bird?
+      - Can you play basketball?
+      - Do you like music?
+      - What's your favorite song?

app/data/nlu/nlu _resturant.yml

@@ -0,0 +1,28 @@
+version: "3.1"
+nlu:
+  - intent: food_categories
+    examples: |
+      - Food types in the restaurant
+      - what type of food do you have
+      - can you show me the food categories you have
+      - what categories of food do you have
+      - what categories do you serve at the restaurant
+
+  - intent: faq_restaurant_time
+    examples: |
+      - what are timings of your [restaurant](location)?
+      - what is the time of the [restaurant](location)?
+      - timings of [restaurant](location)
+      - [restaurant](location) open time
+      - [restaurant](location) open timings
+      - [restaurant](location) timings
+      - till when [restaurant](location) remain open?
+      - till what time will the [restaurant](location) remain open?
+      - can you share the timings of [restaurant](location)?
+
+  - intent: ask_food_items
+    examples: |
+      - foods?
+      - food items?
+      - food categories?
+      - food items available?

app/data/nlu/nlu.yml

@@ -0,0 +1,115 @@
+version: "3.1"
+nlu:
+  - intent: greet
+    examples: |
+      - hey
+      - hello
+      - hi
+      - good morning
+      - good evening
+      - hey there
+      - hello there
+      - heyo
+      - let's go
+      - hey dude
+      - goodmorning
+      - goodevening
+      - good afternoon
+      - moin
+
+  - intent: affirm
+    examples: |
+      - yes
+      - indeed
+      - of course
+      - that sounds good
+      - correct
+      - affirmative
+      - ok
+      - okay
+      - for sure
+      - yeah
+      - yes sure
+
+  - intent: deny
+    examples: |
+      - no
+      - never
+      - I don't think so
+      - don't like that
+      - no way
+      - not really
+      - one more thing
+      - no man
+      - nope
+
+  - intent: goodbye
+    examples: |
+      - have a nice day!
+      - take care!
+      - have fun!
+      - adios!
+      - hasta la vista
+      - see ya
+      - cu
+      - good by
+      - cee you later
+      - good night
+      - goodbye
+      - have a nice day
+      - see you around
+      - see you later
+
+  - intent: bot_challenge
+    examples: |
+      - are you a bot?
+      - are you a human?
+      - am I talking to a bot?
+      - am I talking to a human?
+
+  - synonym: room
+    examples: |
+      - rooms
+      - Room
+      - Rooms
+
+  - synonym: restaurant
+    examples: |
+      - restaurants
+      - Restaurants
+      - resturant
+      - restaurante
+      - resteraunt
+      - Resturant
+      - Restaurante
+      - Resteraunt
+      - resturants
+      - restaurantes
+      - resteraunts
+      - Resturants
+      - Restaurantes
+      - Resteraunts
+
+  - synonym: standard
+    examples: |
+      - simple
+      - simpl
+      - Standard
+      - standart
+
+  - synonym: deluxe
+    examples: |
+      - lux
+      - luxur
+      - Lux
+      - Luxur
+      - Deluxe
+      - delux
+
+  - regex: affirm
+    examples: |
+      - ^(Yes|yes)\s?[^\s]\*$
+
+  - regex: deny
+    examples: |
+      - ^((No|no|nope)\s?[^\s]_)|([^\s]_\s?(No|no))$

app/data/rules/rules _hotel.yml

@@ -0,0 +1,12 @@
+version: "3.1"
+
+rules:
+  - rule: open time
+    steps:
+      - intent: open_days
+      - action: utter_opendays
+
+  - rule: open hours
+    steps:
+      - intent: open_hours
+      - action: utter_openhours

app/data/rules/rules _mood.yml

@@ -0,0 +1,12 @@
+version: "3.1"
+
+rules:
+  - rule: Say goodbye anytime the user says goodbye
+    steps:
+      - intent: goodbye
+      - action: utter_goodbye
+
+  - rule: Greet the user
+    steps:
+      - intent: greet
+      - action: utter_greet

app/data/rules/rules _out_of_scope.yml

@@ -0,0 +1,12 @@
+version: "3.1"
+
+rules:
+  - rule: handle non-english queries
+    steps:
+      - intent: out_of_scope_non_english
+      - action: utter_out_of_scope_non_english
+
+  - rule: handle out of scope
+    steps:
+      - intent: out_of_scope_other
+      - action: utter_out_of_scope_other

app/data/rules/rules _resturant.yml

@@ -0,0 +1,7 @@
+version: "3.1"
+
+rules:
+  - rule: food categories request
+    steps:
+      - intent: food_categories
+      - action: utter_show_food_categories

app/data/rules/rules.yml

@@ -0,0 +1,7 @@
+version: "3.1"
+
+rules:
+  - rule: Respond to bot challenge
+    steps:
+      - intent: bot_challenge
+      - action: utter_iamabot

app/data/stories/stories _hotel.yml

@@ -0,0 +1,322 @@
+version: "3.1"
+stories:
+  - story: Book room deny path
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: book_room
+        entities:
+          - location: room
+      - action: form_book_room
+      - active_loop: form_book_room
+      - active_loop: null
+      - action: action_reset_slots
+      - action: utter_is_that_all
+      - intent: deny
+      - action: utter_deny_message
+
+  - story: Book number room path affirm 1
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: book_number_room
+        entities:
+          - location: room
+          - number: "1"
+      - slot_was_set:
+          - number: "1"
+      - action: form_book_room_number
+      - active_loop: form_book_room_number
+      - active_loop: null
+      - action: action_reset_slots
+      - action: utter_is_that_all
+      - intent: affirm
+      - action: utter_goodbye
+
+  - story: Book number room path deny 1
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: book_number_room
+        entities:
+          - location: room
+          - number: "1"
+      - slot_was_set:
+          - number: "1"
+      - action: form_book_room_number
+      - active_loop: form_book_room_number
+      - active_loop: null
+      - action: action_reset_slots
+      - action: utter_is_that_all
+      - intent: deny
+      - action: utter_deny_message
+
+  - story: Book number room path affirm 2
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: book_number_room
+        entities:
+          - location: room
+          - number: "2"
+      - slot_was_set:
+          - number: "2"
+      - action: form_book_room_number
+      - active_loop: form_book_room_number
+      - active_loop: null
+      - action: action_reset_slots
+      - action: utter_is_that_all
+      - intent: affirm
+      - action: utter_goodbye
+
+  - story: Book number room path deny 2
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: book_number_room
+        entities:
+          - location: room
+          - number: "2"
+      - slot_was_set:
+          - number: "2"
+      - action: form_book_room_number
+      - active_loop: form_book_room_number
+      - active_loop: null
+      - action: action_reset_slots
+      - action: utter_is_that_all
+      - intent: deny
+      - action: utter_deny_message
+
+  - story: Clean room now path affirm
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: clean_room
+        entities:
+          - location: room
+      - action: utter_clean_room
+      - intent: clean_room_now
+      - action: utter_clean_room_now
+      - action: utter_is_that_all
+      - intent: affirm
+      - action: utter_goodbye
+
+  - story: Clean room now path deny
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: clean_room
+        entities:
+          - location: room
+      - action: utter_clean_room
+      - intent: clean_room_now
+      - action: utter_clean_room_now
+      - action: utter_is_that_all
+      - intent: deny
+      - action: utter_deny_message
+
+  - story: Clean room relative path affirm
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: clean_room
+        entities:
+          - location: room
+      - action: utter_clean_room
+      - intent: clean_room_relative
+      - action: utter_clean_room_relative
+      - action: utter_is_that_all
+      - intent: affirm
+      - action: utter_goodbye
+
+  - story: Clean room relative path deny
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: clean_room
+        entities:
+          - location: room
+      - action: utter_clean_room
+      - intent: clean_room_relative
+      - action: utter_clean_room_relative
+      - action: utter_is_that_all
+      - intent: deny
+      - action: utter_deny_message
+
+  - story: Faq check in time affirm
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: faq_check_in_time
+      - action: utter_check_in_time
+      - action: utter_is_that_all
+      - intent: affirm
+      - action: utter_goodbye
+
+  - story: Faq check in time deny
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: faq_check_in_time
+      - action: utter_check_in_time
+      - action: utter_is_that_all
+      - intent: deny
+      - action: utter_deny_message
+
+  - story: Faq check out time affirm
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: faq_check_out_time
+      - action: utter_check_out_time
+      - action: utter_is_that_all
+      - intent: affirm
+      - action: utter_goodbye
+
+  - story: Faq check out time deny
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: faq_check_out_time
+      - action: utter_check_out_time
+      - action: utter_is_that_all
+      - intent: deny
+      - action: utter_deny_message
+
+  - story: Faq cancel reservation affirm
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: faq_cancel_reservation
+      - action: utter_cancel_reservation
+      - action: utter_is_that_all
+      - intent: affirm
+      - action: utter_goodbye
+
+  - story: Faq cancel reservation deny
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: faq_cancel_reservation
+      - action: utter_cancel_reservation
+      - action: utter_is_that_all
+      - intent: deny
+      - action: utter_deny_message
+
+  - story: Faq cancellation policy affirm
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: faq_cancellation_policy
+      - action: utter_cancellation_policy
+      - action: utter_is_that_all
+      - intent: affirm
+      - action: utter_goodbye
+
+  - story: Faq cancellation policy deny
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: faq_cancellation_policy
+      - action: utter_cancellation_policy
+      - action: utter_is_that_all
+      - intent: deny
+      - action: utter_deny_message
+
+  - story: Faq have restaurant path affirm
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: faq_have_restaurant
+        entities:
+          - location: restaurant
+      - action: utter_have_restaurant
+      - action: utter_is_that_all
+      - intent: affirm
+      - action: utter_goodbye
+
+  - story: Faq have restaurant path deny
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: faq_have_restaurant
+        entities:
+          - location: restaurant
+      - action: utter_have_restaurant
+      - action: utter_is_that_all
+      - intent: deny
+      - action: utter_deny_message
+
+  - story: Faq breakfast availability affirm
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: faq_breakfast_avail
+      - action: utter_breakfast_avail
+      - action: utter_is_that_all
+      - intent: affirm
+      - action: utter_goodbye
+
+  - story: Faq breakfast availability deny
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: faq_breakfast_avail
+      - action: utter_breakfast_avail
+      - action: utter_is_that_all
+      - intent: deny
+      - action: utter_deny_message
+
+  - story: Faq breakfast time affirm
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: faq_breakfast_time
+      - action: utter_breakfast_time
+      - action: utter_is_that_all
+      - intent: affirm
+      - action: utter_goodbye
+
+  - story: Faq breakfast time deny
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: faq_breakfast_time
+      - action: utter_breakfast_time
+      - action: utter_is_that_all
+      - intent: deny
+      - action: utter_d
+
+  - story: book room path
+    steps:
+      - intent: book_room
+      - action: form_book_room
+      - active_loop: form_book_room
+      - intent: affirm
+      - action: utter_submit
+      - action: action_reset_slots
+
+  - story: Check-in time
+    steps:
+      - intent: faq_check_in_time
+      - action: utter_faq_check_in_time
+
+  - story: Check-out time
+    steps:
+      - intent: faq_check_out_time
+      - action: utter_faq_check_out_time
+
+  - story: Number of rooms
+    steps:
+      - intent: num_rooms
+      - action: utter_ask_number
+
+  - story: Type of rooms
+    steps:
+      - intent: type_rooms
+      - action: utter_ask_room_type
+
+  - story: room image story
+    steps:
+      - intent: ask_room_image
+      - action: action_show_room_image

app/data/stories/stories _mood.yml

@@ -0,0 +1,28 @@
+version: "3.1"
+stories:
+  - story: happy path
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: mood_great
+      - action: utter_happy
+
+  - story: sad path 1
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: mood_unhappy
+      - action: utter_cheer_up
+      - action: utter_did_that_help
+      - intent: affirm
+      - action: utter_happy
+
+  - story: sad path 2
+    steps:
+      - intent: greet
+      - action: utter_greet
+      - intent: mood_unhappy
+      - action: utter_cheer_up
+      - action: utter_did_that_help
+      - intent: deny
+      - action: utter_goodbye

app/data/stories/stories.yml

@@ -0,0 +1,6 @@
+version: "3.1"
+stories:
+  - story: Fallback message story
+    steps:
+      - intent: nlu_fallback
+      - action: utter_fallback_message

app/data/stories/stories_resturant.yml

@@ -0,0 +1,11 @@
+version: "3.1"
+stories:
+  - story: Restaurant time
+    steps:
+      - intent: faq_restaurant_time
+      - action: utter_restaurant_time
+
+  - story: Food items story
+    steps:
+      - intent: ask_food_items
+      - action: utter_food_items

app/dev-requirements.txt.txt

@@ -0,0 +1 @@
+pylint==2.17.5

app/domain.yml

@@ -0,0 +1,225 @@
+version: "3.1"
+
+session_config:
+  session_expiration_time: 60
+  carry_over_slots_to_new_session: true
+
+intents:
+  - greet
+  - affirm
+  - deny
+  - goodbye
+  - nlu_fallback
+  - bot_challenge
+
+  ############################## Mood #########################
+  - mood_great
+  - mood_unhappy
+
+  ############################## Hotel ########################
+  - open_days
+  - open_hours
+  - book_room
+  - num_rooms
+  - type_rooms
+  - book_number_room
+  - clean_room
+  - clean_room_now
+  - clean_room_relative
+  - faq_check_in_time
+  - faq_check_out_time
+  - faq_cancel_reservation
+  - faq_cancellation_policy
+  - faq_have_restaurant
+  - faq_breakfast_avail
+  - faq_breakfast_time
+  - faq_restaurant_time
+  - ask_room_image
+
+  ############################## Resturant ########################
+
+  - food_categories
+  - ask_food_items
+
+  ############################## Out of scope ########################
+  - out_of_scope_non_english
+  - out_of_scope_other
+
+entities:
+  - number
+  - location
+  - room_type
+
+slots:
+  number:
+    type: any
+    mappings:
+      - type: from_entity
+        entity: number
+  room_type:
+    type: any
+    mappings:
+      - type: from_entity
+        entity: room_type
+  # food_category:
+  #   type: text
+  #   mappings:
+  #     - type: from_entity
+  #       entity: food_category
+  # package:
+  #   type: text
+  #   mappings:
+  #     - type: from_entity
+  #       entity: package
+
+responses:
+  utter_greet:
+    - text: Hey! How can I help you?
+    - text: Hey there! How can I help you, today?
+    - text: Hey! How are you?
+    - text: "Hello! How can I assist you today?"
+
+  utter_submit:
+    - text: "Your room(s) have been booked. Number of {room_type} rooms booked: {number}"
+
+  utter_ask_number:
+    - buttons:
+        - payload: /num_rooms{"number":"1"}
+          title: "1"
+        - payload: /num_rooms{"number":"2"}
+          title: "2"
+      text: Select the number of rooms you want to book
+
+  utter_ask_room_type:
+    - buttons:
+        - payload: /type_rooms{"room_type":"Simple"}
+          title: Simple
+        - payload: /type_rooms{"room_type":"Deluxe"}
+          title: Deluxe
+      text: Select from one of the room types
+
+  utter_clean_room:
+    - text: When do you want to clean your room?
+
+  utter_clean_room_now:
+    - text: Someone is being sent to your room ASAP!
+
+  utter_clean_room_relative:
+    - text: Someone will be sent at your required time!
+
+  utter_check_in_time:
+    - text:
+        Check-in time starts at 4 PM. Minimum check-in age is 21. Please contact
+        the reception for early check-in requests.
+
+  utter_check_out_time:
+    - text:
+        Check-out time is 11 AM. Please contact the reception for late checkout
+        requests.
+
+  utter_cancel_reservation:
+    - text: To cancel a reservation, select the “Reservations” link from the homepage.
+    - text:
+        On the Reservations page, under the heading ‘View, Change or Cancel a Reservation,’enter
+        your confirmation number, and either the last name on the reservation or the
+        last four digits of the credit card used to make the reservation.
+
+  utter_cancellation_policy:
+    - text:
+        The booking deposit is refundable if the cancellation occurs at least 15
+        days before arrival. For cancellations made after this limit, a penalty will
+        be imposed based on the cancellation policy.
+
+  utter_have_restaurant:
+    - text:
+        Yes, the hotel has a restaurant called the Zephyr Bar. With our menu we
+        strive to reflect the historic art and the spirit of our neighborhood by offering
+        a glimpse into what makes our area unique.
+
+  utter_breakfast_avail:
+    - text: The hotel provides its guests with a free made-to-order breakfast each morning.
+
+  utter_breakfast_time:
+    - text:
+        Monday through Friday breakfast is 6 am to 9 am. On Saturday and Sunday,
+        we are open from 7 am to 10:30 am.
+
+  utter_restaurant_time:
+    - text: Our restaurant serves a dazzling 24-hour menu.
+
+  utter_is_that_all:
+    - text: Would that be all?
+
+  utter_goodbye:
+    - text: Ok then! Have a nice day!
+    - text: "Goodbye! Have a great day."
+
+  utter_deny_message:
+    - text: How can I help you?
+
+  utter_fallback_message:
+    - text: Sorry, I did not understand. Can you rephrase?
+
+  utter_faq_check_in_time:
+    - text: "Check-in time is at 2 PM."
+  utter_faq_check_out_time:
+    - text: "Check-out time is at 11 AM."
+  utter_d:
+    - text: "Your text here"
+  utter_iamabot:
+    - text: "I am a bot, powered by Rasa."
+
+  utter_openhours:
+    - text: "We are opened in the afternoons from 12:00 p.m to 3:00 p.m and in the evenings from 7:30 p.m to 10:30 p.m"
+
+  utter_opendays:
+    - text: "Our Restaurant is open for you everyday"
+
+  utter_food_items:
+    - text: "The {category} types we have in our restaurant are....{food_items}"
+  utter_show_food_categories:
+    - text: "Here are some Sri Lankan food categories: kottu, rice, and other local dishes."
+  utter_happy:
+    - text: "I'm glad to hear that!"
+    - text: "Great to know you're happy!"
+    - text: "That’s wonderful!"
+    - text: "Awesome!"
+
+  utter_cheer_up:
+    - text: "Cheer up! Everything will be okay."
+    - text: "Don't worry, things will get better."
+    - text: "Keep your chin up! Better days are coming."
+    - text: "Stay positive, things will improve."
+
+  utter_did_that_help:
+    - text: "Did that help you?"
+    - text: "Is there anything else I can assist you with?"
+    - text: "Was this information useful?"
+    - text: "Hope that answered your question! Need any more help?"
+  utter_out_of_scope_non_english:
+    - text: "I only understand English, I'm sorry."
+  utter_out_of_scope_other:
+    - text: "I can't help you with that, I'm sorry."
+
+actions:
+  - action_show_food_categories
+  - action_reset_slots
+  - action_my_fallback
+  - action_check_in_time
+  - action_check_out_time
+  - action_cancel_reservation
+  - action_cancellation_policy
+  - action_have_restaurant
+  - action_breakfast_avail
+  - action_breakfast_time
+  - action_restaurant_time
+  - action_show_room_image
+
+forms:
+  form_book_room:
+    required_slots:
+      - number
+      - room_type
+  form_book_room_number:
+    required_slots:
+      - room_type

app/endpoints.yml

@@ -0,0 +1,69 @@
+# This file contains the different endpoints your bot can use.
+
+# Server where the models are pulled from.
+# https://rasa.com/docs/rasa/user-guide/configuring-http-api/#fetching-models-from-a-server/
+
+#models:
+#  url: http://my-server.com/models/default_core@latest
+#  wait_time_between_pulls:  10   # [optional](default: 100)
+
+# Server which runs your custom actions.
+# https://rasa.com/docs/rasa/core/actions/#custom-actions/
+
+# action_endpoint:
+#   url: "http://localhost:5055/webhook"
+
+# action_endpoint:
+#   url: "http://docker-action_server-1:5055/webhook"
+
+action_endpoint:
+  url: "http://action_server:5055/webhook"
+
+# Tracker store which is used to store the conversations.
+# By default the conversations are stored in memory.
+# https://rasa.com/docs/rasa/api/tracker-stores/
+
+# if running locally wih shell command - sqlite is probably a good way to start clean
+# tracker_store:
+#     type: SQL
+#     dialect: "sqlite"  # the dialect used to interact with the db
+#     url:
+#     db: "rasa.db"  # path to your db
+#     username:  #
+#     password:  #
+#     query: # optional dictionary to be added as a query string
+#       driver: my-driver
+
+# server based SQL database tracker store connectiing to the conversation logs
+# run startsql.sh for connecting to the database via postgresql
+tracker_store:
+  type: SQL
+  dialect: "postgresql"
+  url: ${DB_HOST}
+  port: ${DB_PORT}
+  username: ${DB_USER}
+  password: ${DB_PASSWORD}
+  db: ${DB_DATABASE}
+#tracker_store:
+#    type: redis
+#    url: <host of the redis instance, e.g. localhost>
+#    port: <port of your redis instance, usually 6379>
+#    db: <number of your database within redis, e.g. 0>
+#    password: <password used for authentication>
+#    use_ssl: <whether or not the communication is encrypted, default false>
+
+#tracker_store:
+#    type: mongod
+#    url: <url to your mongo instance, e.g. mongodb://localhost:27017>
+#    db: <name of the db within your mongo instance, e.g. rasa>
+#    username: <username used for authentication>
+#    password: <password used for authentication>
+
+# Event broker which all conversation events should be streamed to.
+# https://rasa.com/docs/rasa/api/event-brokers/
+
+#event_broker:
+#  url: localhost
+#  username: username
+#  password: password
+#  queue: queue

app/requirements.txt

@@ -0,0 +1,3 @@
+pyspellchecker
+regex
+sqlalchemy<2.0

app/resources/de.json.gz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:815df1e58f5073c7c64aa5e58874d16ce07ada5846594a931a8feef5e6b4d27d
+size 238581

app/resources/hotel_lex.txt

@@ -0,0 +1,2 @@
+'lobby'
+'hotelboy'

app/tests/test_stories.yml

@@ -0,0 +1,20 @@
+version: "3.1"
+stories:
+- story: Happy path
+  steps:
+  - user: |
+      hi
+    intent: greet
+  - action: utter_greet
+  - user: |
+      I want to book a [room](location)
+    intent: book_room{"location":"room"}
+  - action: form_book_room
+  - active_loop: form_book_room
+  - active_loop: null
+  - action: action_reset_slots
+  - action: utter_is_that_all
+  - user: |
+      indeed
+    intent: affirm
+  - action: utter_goodbye

docker/Dockerfile.action

@@ -0,0 +1,18 @@
+# Extend the official Rasa SDK image
+FROM rasa/rasa-sdk:latest 
+
+# Use subdirectory as working directory
+WORKDIR /app
+
+# Copy any additional custom requirements, if necessary (uncomment next line)
+# COPY requirements_actions.txt ./
+
+# Change back to root user to install dependencies
+USER root
+
+# Install extra requirements for actions code, if necessary (uncomment next line)
+RUN python -m pip install --upgrade pip
+# RUN pip install -r requirements_actions.txt
+
+# # Run Rasa actions server
+CMD ["start", "--actions", "actions"]# Extend the official Rasa SDK image

docker/Dockerfile.rasa

@@ -0,0 +1,24 @@
+# build upon the latest version of the rasa api
+FROM rasa/rasa:latest
+
+# root permissions
+USER root
+
+# Copy application code
+COPY . /app
+COPY ./app/requirements.txt ./
+
+# Install spellchecking package and other requirements
+RUN python -m pip install --upgrade pip
+RUN pip install -r app/requirements.txt
+
+WORKDIR /app
+
+# Train the Rasa model
+RUN rasa train --domain app/domain.yml --data app/data --out app/models --config app/configs/config_supervised.yml --augmentation 20
+
+# By best practices, don't run the code with root user
+USER 1001
+
+# # Run Rasa
+CMD ["run", "--enable-api", "--cors", "*"]

docker/docker-compose.yml

@@ -0,0 +1,74 @@
+version: '3.8'
+services:
+  nginx:
+    image: nginx:latest
+    container_name: "rasa-nginx"
+    restart: "always"
+    ports:
+      - "80:80"
+    volumes:
+      - "../nginx/index.html:/usr/share/nginx/html/index.html"
+      - "../nginx/default.conf:/etc/nginx/conf.d/default.conf"
+    networks:
+      - rasa-network
+
+  rasa:
+    image: rasa_custom:2.0
+    build:
+      context: "../app"
+    container_name: "rasa"
+    restart: "always"
+    ports:
+      - "5005:5005"
+    volumes:
+      - "../app/data:/app/data"
+      - "../app/models:/app/models"
+      - "../app/credentials.yml:/app/credentials.yml"
+      - "../app/endpoints.yml:/app/endpoints.yml"
+      - "../app/domain.yml:/app/domain.yml"
+      - "../app/configs:/app/config"
+    environment:
+      DB_HOST: db
+      DB_PORT: "5432"  # Replace with your PostgreSQL port
+      DB_USER: admin  # Replace with your PostgreSQL username
+      DB_PASSWORD: admin  # Replace with your PostgreSQL password
+      DB_DATABASE: rasa  # Replace with your PostgreSQL database name
+    depends_on:
+      - db
+    networks:
+      - rasa-network
+
+  action_server:
+    image: rasa_action:2.0
+    build:
+      context: "../app/actions"
+    container_name: "rasa-actions"
+    restart: "always"
+    ports:
+      - "5055:5055"
+    volumes:
+      - "../app/actions:/app/actions"
+    networks:
+      - rasa-network
+
+  db:
+    restart: always
+    image: "postgres:latest"  # Use the latest PostgreSQL image
+    ports:
+      - "5432:5432"
+    environment:
+      POSTGRES_USER: "admin"  # Set your desired username
+      POSTGRES_PASSWORD: "admin"  # Set your desired password
+      POSTGRES_DB: "rasa"  # Set your desired database name
+    volumes:
+      - ./db:/var/lib/postgresql/data  # Persist data outside the container
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U admin"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+
+networks:
+  rasa-network:
+    driver: bridge
+

nginx/default.conf

@@ -0,0 +1,42 @@
+server {
+    listen 80;
+
+    # Proxy configuration
+    proxy_set_header Host $host;
+    proxy_set_header X-Real-IP $remote_addr;
+    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    proxy_connect_timeout 7200;
+    proxy_send_timeout 7200;
+
+    # widget
+    location / {
+        root /usr/share/nginx/html;
+        index index.html;
+    }
+
+    # rasa core
+    location /core/ {
+        proxy_pass http://rasa:5005/;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    }
+
+    # rasa actions
+    location /actions/ {
+        proxy_pass http://action_server:5055/;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    }
+
+    # socket.io
+    location /socket.io/ {
+        proxy_pass http://rasa:5005;
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection "upgrade";
+        proxy_set_header X-real-ip $remote_addr;
+        proxy_set_header X-Forwarded-For $remote_addr;
+    }
+}

nginx/index.html

@@ -0,0 +1,84 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <link rel="icon" type="image/png" sizes="32x32" href="https://rasa.com/favicon-32x32.png" />
+    <title>LLM Powered Bot Responses & Prompt Management</title>
+    <link rel="preconnect" href="https://fonts.googleapis.com">
+    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
+    <link href="https://fonts.googleapis.com/css2?family=Inter:wght@300&display=swap" rel="stylesheet">
+    <style>
+        @import url('https://fonts.googleapis.com/css2?family=Poppins:wght@700&display=swap');
+
+        body {
+            background-color: #9FA8DA;
+            font-family: 'Poppins', sans-serif;
+            margin: 0;
+            padding: 0;
+        }
+
+        .header-div {
+            display: flex;
+            justify-content: center;
+            align-items: left;
+            height: 100vh;
+            margin: 0 10rem;
+            padding: 0;
+            flex-direction: column;
+        }
+
+        .heading {
+            font-family: 'Poppins', sans-serif;
+            font-size: 4rem;
+            font-weight: bold;
+        }
+
+        .heading-font {
+            background: linear-gradient(to left, #42525b, #263238);
+            -webkit-background-clip: text;
+            background-clip: text;
+            color: transparent;
+        }
+
+        .names {
+            background: linear-gradient(to right, #1E88E5, #149edd);
+            color: white;
+            padding: 10px;
+            border-radius: 0.4rem;
+            width: fit-content;
+            padding: 0.5rem 0.7rem;
+            font-size: 0.8rem;
+            text-transform: uppercase;
+            font-weight: 600 !important;
+            height: fit-content;
+        }
+    </style>
+</head>
+
+<body>
+    <div class="header-div" style>
+        <p class="heading">⚡<br><span class="heading-font">LLM Powered Bot Responses</span><br><span
+                class="heading-font">& Prompt Management</span></p>
+        <div style="display: flex; flex-direction: row;">
+            <!-- <p class="names">BY ISHARA & DINUSHI</p> -->
+            <p style="color: #2d373b;">By Ishara & Dinushi</p>
+            <img style="padding-top: 6px; height: 50px; width: 100px; filter: grayscale(100%);"
+                src="https://images.g2crowd.com/uploads/product/image/social_landscape/social_landscape_4c90301bc925592ec131471cf70b793b/rasa.png" />
+            <p style="margin-left: -20px; color: #2d373b;">Rasa LLM Community Challenge </p>
+            <p style="color: #2d373b; padding-left: 30px;">27 July, 2023</p>
+        </div>
+    </div>
+    <div
+            id="rasa-chat-widget"
+            data-websocket-url="http://localhost/"
+            data-initial-payload="/welcome"
+            data-avatar-url="https://i.imgur.com/PtWDcQ1.png"
+            data-avatar-background="#FFCC80"
+            data-default-open="true"
+    ></div>
+    <script src="https://unpkg.com/@rasahq/rasa-chat" type="application/javascript"></script>
+</body>
+
+</html>

scripts/init.bat

@@ -0,0 +1,7 @@
+::cd ..
+:: Initiate permissions and folder creations
+mkdir scripts\models
+icacls scripts\models /grant Everyone:(OI)(CI)F
+
+mkdir scripts\db
+icacls scripts\db /grant Everyone:(OI)(CI)F

scripts/init.sh

@@ -0,0 +1,6 @@
+#cd ..
+# initiate persmissions and folder recreations 
+mkdir -p models
+chmod -R 777 models
+mkdir -p db
+chmod -R 777 db

scripts/start.bat

@@ -0,0 +1,8 @@
+::cd ..
+:: Build the Rasa and Action server Docker images
+
+docker build -t rasa_custom:2.0 -f .\docker\Dockerfile.rasa .
+docker build -t rasa_action:2.0 -f .\docker\Dockerfile.action .
+
+:: Start the Docker containers using docker-compose
+docker-compose -f .\docker\docker-compose.yml up -d