getRepoPath returns the path for storing repository data

getSupportedAgents returns agents that are supported on the current platform

getToolVersion runs a command and returns its version output

getWorktree gets or recreates a worktree for an existing environment. It assumes the environment branch already exists in the forkRepo and will fail i

handleDockerDaemonError prints a helpful error message for Docker daemon issues

initializeDaggerOnce initializes Dagger client once for all tests

runGitLogWindows executes the git log command with output matching Unix watch format

runRepositoryContentionTest runs the core repository contention test logic

Add agents here

writeFile creates a file with the given content

CheckoutBranchInSourceRepo checks out an existing branch in the source repo

CorruptWorktree simulates worktree corruption for recovery testing

CreateBranchInSourceRepo creates and checks out a new branch in the source repo

CreateEnvironment creates a new environment via MCP

FileRead reads a file from an environment via MCP

FileWrite writes a file to an environment via MCP

InitialModel creates the initial model for agent selection

RunAgentSelector runs the interactive agent selector and returns the selected agent key

WithDirectAccess adds direct filesystem access for edge case testing

checkRuntime checks if a specific runtime is available

createInitialCommit creates an empty commit with the environment creation message - this prevents multiple environments from overwriting the container

createSafePathFromAbsolute converts an absolute path to a safe relative path component This handles Windows drive letters and special characters that

detectContainerRuntime finds the first available container runtime

extractVersion finds a version number in the output

findScpLikeComponents returns the user, host, port and path of the given SCP-like URL.

getDefaultConfigPath returns the default configuration path for the current OS

getMatchContext returns the context around a match (3 lines before and after)

getNotifySignals returns Unix-compatible signals for MCP server

getNotifySignals returns Unix-compatible signals

getWorktreePath returns the path for storing worktrees

hashString creates a simple hash of a string for use in filenames

initializeWorktree initializes a new worktree for environment creation. It pushes the specified gitRef to create a new branch with the given id, then

isDescendantOfCommit checks if the environment is a descendant of the given commit using git merge-base --is-ancestor which is the canonical way to ch

matchesScpLike returns true if the given string matches an SCP-like format scheme.

matchesURLScheme returns true if the given string matches a URL-like format scheme.