# Workspace Implementation Status

The workspace implementation described by this roadmap has landed. Current
behavior is documented in the canonical current-behavior docs:

- [Configuration](../config.md)
- [CLI Reference](../cli.md)
- [Operations](../operations.md)
- [Diagnostics Internals](../internal/diagnostics.md)
- [Pipeline Internals](../internal/pipeline.md)

Implemented behavior includes:

- `workspace.directory` as the root for Notarius-owned local state;
- workspace diagnostics under `<workspace.directory>/diagnostics/<run-id>/`;
- compatibility for legacy `diagnostics.work_dir`, `diagnostics.retention`,
  `NOTARIUS_WORK_DIR`, and `NOTARIUS_DIAGNOSTICS_RETENTION`;
- checkpoint writes under `<workspace.directory>/checkpoints/` when resume
  checkpointing is enabled;
- explicit checkpoint reuse through `notarius run --resume`;
- debug artifacts under `<workspace.directory>/debug/<run-id>/` when debug
  output is enabled;
- independent resume and debug settings.

Deferred workspace ideas remain in [Workspace Roadmap](workspace.md).