[shelajev]

make it clear that one needs a local runtime with TCD or cloud

[PhilsThinkerBox1982]

Ask User
Completed with input: {
"question": "What would you like me to do with TccTestWatcher.java?",
"choices": [
"Review it for bugs",
"Explain what it does",
"Help diagnose a specific issue",
"Make a change (describe what you want)"
]
}

Find files matching **/TccTestWatcher.java

Read
Completed with input: {
"path": "/home/codespace/.vscode-remote/data/agentSessionData/fb121a25-59a7-4e41-8fce-f623ccdd0220/attachments/0b23a0c4-3d1a-4f1e-98ac-e17b1dcc3329/TccTestWatcher.java"
}

Ask User
Completed with input: {
"question": "What change do you want in TccTestWatcher.java, and which copy should I update? I found several copies in the repository; the primary-looking one is src/test/java/cloud/testcontainers/example/TccTestWatcher.java."
}

Ask User
Completed with input: {
"question": "Is this update part of your earlier request to upgrade the project to the latest Java LTS, or do you want a specific change to the watcher’s behavior?",
"choices": [
"Update it for the Java LTS upgrade",
"Change its failure-message / runtime-detection behavior",
"I’ll specify a different change"
]
}

Redirecting to "modernize-java-upgrade" agent
Completed with input: {
"originalPrompt": "upgrade java runtime to the latest LTS version in auto-execution mode. The user clarified they want TccTestWatcher.java updated for this upgrade.",
"projectPath": "/workspaces/Space-Pirates-Cyber-Synopsis"
}
Tool execution failed: The selected model 'agent-host-copilotcli:auto' is not available. Select a different model and try again.

I couldn’t run the Java LTS upgrade because the required upgrade workflow failed again: its selected model, agent-host-copilotcli:auto, is unavailable. No files were changed.

The requested target is Java 25, the latest LTS as of October 2026. The primary TccTestWatcher.java appears not to contain Java-version-specific code, so the runtime upgrade would normally involve the project’s build and runtime configuration rather than changing this class. I also found several copies of the file in the repository.

[PhilsThinkerBox1982]

Ran terminal command: git status --short --branch

Read
Completed with input: {
"path": "/workspaces/Space-Pirates-Cyber-Synopsis/src/test/java/cloud/testcontainers/example/TccTestWatcher.java"
}

Read
Completed with input: {
"path": "/workspaces/Space-Pirates-Cyber-Synopsis/testcontainers-cloud-java-sample/src/test/java/cloud/testcontainers/example/TccTestWatcher.java"
}

Read
Completed with input: {
"path": "/workspaces/Space-Pirates-Cyber-Synopsis/testcontainers-cloud-java-example/src/test/java/cloud/testcontainers/example/TccTestWatcher.java"
}

Read
Completed with input: {
"path": "/workspaces/Space-Pirates-Cyber-Synopsis/testcontainers-cloud-java-example/testcontainers-cloud-java-example/src/test/java/cloud/testcontainers/example/TccTestWatcher.java"
}

Search for TestcontainersHostPropertyClientProviderStrategy|Is your local Docker running...

Ran terminal command: git ls-files -- src/test/java/cloud/testcontainers/example/TccTestWatcher.java testcontainers-cloud-java-example/src/test/java/cloud/testcontainers/example/TccTestWatcher.java testcontainers-cloud-java-sample/src/test/java/cloud/testcontainers/example/TccTestWatcher.java && git -C testcontainers-cloud-java-example status --short --branch && git -C testcontainers-cloud-java-example rev-parse --show-toplevel

Edit

Ran terminal command: git diff --check -- src/test/java/cloud/testcontainers/example/TccTestWatcher.java && git diff -- src/test/java/cloud/testcontainers/example/TccTestWatcher.java && git status --short

Updated the failure message in TccTestWatcher.java to clarify that tests require a local container runtime, and tell users to start Testcontainers Desktop (TCD) or configure Testcontainers Cloud.

git diff --check passed. I updated only the tracked root copy; the similarly named files are inside submodule/example trees that already have unrelated working-tree changes.