josmel/chatbotkotlinollama

Purpose and Entry Point

This is a small Kotlin/JVM chatbot application that integrates with an Ollama model service. The likely executable entry point is src/main/kotlin/OllamaChatbot.kt, with Gradle used to build and run the application through build.gradle.kts.

Application Bootstrap

src/main/kotlin/OllamaChatbot.kt is the top-level composition point: it likely creates the chatbot flow, wires conversation handling to the Ollama client, and owns process-level startup/shutdown behavior.

Key paths:

• src/main/kotlin/OllamaChatbot.kt

• build.gradle.kts

• settings.gradle.kts

Conversation Control

src/main/kotlin/ConversationHandler.kt represents the interaction layer between user-facing conversation input and model requests. It is the natural boundary for maintaining conversational state, assembling prompts/messages, and deciding when to delegate to the model client.

Key path:

• src/main/kotlin/ConversationHandler.kt

Primary flow: user input or conversation events enter the handler; the handler prepares a request and receives a generated response for the next conversational turn.

Ollama Integration Boundary

src/main/kotlin/OllamaClient.kt encapsulates communication with the external Ollama runtime. This isolates transport, request/response serialization, model invocation, and service-error handling from the conversation layer.

Key path:

• src/main/kotlin/OllamaClient.kt

The external service dependency is an Ollama server/runtime, expected to be available separately from this repository. Application code should not expose Ollama-specific protocol details outside this client boundary.

Request and Response Flow

The core control path is:

1. Bootstrap initializes chatbot dependencies in src/main/kotlin/OllamaChatbot.kt.

2. Conversation input is processed in src/main/kotlin/ConversationHandler.kt.

3. The handler invokes src/main/kotlin/OllamaClient.kt.

4. The client sends a model-generation/chat request to Ollama.

5. The returned model output flows back through the handler to the application’s interaction surface.

This structure keeps conversation policy separate from model-service mechanics.

Runtime and Build Infrastructure

The repository is a Gradle Kotlin project, using the included Gradle wrapper for reproducible builds.

Key paths:

• build.gradle.kts

• gradle/wrapper/gradle-wrapper.properties

• gradlew

The material runtime is the JVM/Kotlin application plus an externally running Ollama service and a locally available Ollama model.

Verification Boundary

src/test/kotlin/OllamaClientTest.kt targets the Ollama integration layer. Its placement indicates that client behavior is the primary externally sensitive contract, including request construction and model-service response handling.

Key path:

• src/test/kotlin/OllamaClientTest.kt