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Load Run for Resume

Source: R/resume.R
load_for_resume.Rd

Loads previous run state for resumption. Validates schema compatibility and configuration fingerprint before allowing resume.

Usage

load_for_resume(result_path, config, run_store = NULL)

Arguments

result_path

Character; path to results directory containing checkpoints.

config

SimulationConfig; current configuration object.

run_store

Optional internal new_run_store() adapter. When supplied, it owns checkpoint reads and corruption fallback.

Value

A list with elements:

  • task_grid: Task grid with restored status from checkpoint

  • prior_results: Data frame of results from checkpoint

  • checkpoint_id: ID of the checkpoint being resumed from

Details

The function performs the following validation steps:

  1. Reads and validates run_manifest.json

  2. Checks schema version compatibility

  3. Computes and compares configuration fingerprints

  4. Finds the most recent valid checkpoint

  5. Rebuilds task grid with status from checkpoint

Examples

if (FALSE) { # \dontrun{
config <- simulation_config(...)
resume_state <- load_for_resume("/path/to/results", config)
task_grid <- resume_state$task_grid
prior_results <- resume_state$prior_results
} # }