C5 Storage & hardlink management

Requirements

1. C5-R1acceptedMUST

   Hardlink capability MUST be determined by creating and inspecting a hardlink, never inferred from filesystem type.

   locked by

   0.2.0 ● met

   recorded done

   lemonfibercrates/lemonfiber-core/src/stack.rscrates/lemonfiber-core/src/doctor/storage.rs

   cited by

   lemonfiber@dbc5bc238dlemonfiber@bace68a7a6lemonfiber@693c8c411clemonfiber@12382b7be1

2. C5-R2acceptedMUST

   Storage mode MUST be derived from the observed result, not selected by the operator.

   locked by

   0.2.0 ● met

   recorded done

   lemonfibercrates/lemonfiber-core/src/wizard.rscrates/lemonfiber-core/src/journal.rscrates/lemonfiber-core/src/app/apply.rscrates/lemonfiber-core/src/config/store.rscrates/lemonfiber-core/src/stack.rscrates/lemonfiber-core/src/config/paths.rs

   cited by

   lemonfiber@bace68a7a6lemonfiber@12382b7be1

3. C5-R3acceptedMUST

   Loss of hardlink capability MUST be expressed as consequences — import time, disk usage, seeding — not as a filesystem property.

   locked by

   0.6.0 ● met

   recorded done

   lemonfibercrates/lemonfiber-core/src/storage.rscrates/lemonfiber-core/src/servarr/importing.rs

   cited by

   lemonfiber@5ffa0388b1

4. C5-R4acceptedMUST

   Where hardlinks are unavailable, the \arrs MUST be configured to copy, and this MUST be stated.

   locked by

   0.6.0 ● met

   recorded done

   lemonfibercrates/lemonfiber-core/src/storage.rscrates/lemonfiber-core/src/servarr/importing.rs

   cited by

   lemonfiber@5ffa0388b1

5. C5-R5acceptedMUST

   A manifest declaring more than one mount beneath the data root MUST fail validation.

   locked by

   0.6.0 ● met

   recorded done

   lemonfibercrates/lemonfiber-core/src/project/entry.rscrates/lemonfiber-core/src/stack.rs

   cited by

   lemonfiber@4d2aed7e9alemonfiber@caf5900f11

6. C5-R6acceptedMUST

   Projected space exhaustion MUST be computed from queued content and alerted before it occurs.

   locked by

   0.6.0 ● met

   recorded done

   lemonfibercrates/lemonfiber-core/src/app/targets/downloads.rscrates/lemonfiber-core/src/doctor/storage.rs

   cited by

   lemonfiber@7e06b72da2lemonfiber@3adeaaf1c5

7. C5-R7acceptedMUST

   Data root availability MUST be monitored while services run.

   locked by

   0.6.0 ● met

   recorded done

   lemonfibercrates/lemonfiber-core/src/app.rscrates/lemonfiber-core/src/model.rscrates/lemonfiber/src/main.rs

   cited by

   lemonfiber@a0efb9bb8e

8. C5-R8acceptedMUST

   Loss of the data root MUST stop dependent services rather than allow writes into an empty mount point.

   locked by

   0.6.0 ● met

   recorded done

   lemonfibercrates/lemonfiber-core/src/app.rscrates/lemonfiber-core/src/model.rscrates/lemonfiber/src/main.rs

   cited by

   lemonfiber@a0efb9bb8e

9. C5-R9acceptedMUST

   A reappearing data root MUST NOT trigger automatic restart.

   locked by

   0.6.0 ● met

   recorded done

   lemonfibercrates/lemonfiber-core/src/app.rscrates/lemonfiber-core/src/model.rscrates/lemonfiber/src/main.rs

   cited by

   lemonfiber@a0efb9bb8e

10. C5-R10acceptedMUST

    Operator-facing and service-facing permission problems MUST be reported distinctly.

    locked by

    0.6.0 ● met

    recorded done

    lemonfibercrates/lemonfiber-core/src/app.rscrates/lemonfiber-core/src/config.rscrates/lemonfiber-core/src/doctor/storage.rscrates/lemonfiber/src/main.rs

    cited by

    lemonfiber@5a8575beb3

11. C5-R11acceptedMUST

    Loss of previously working hardlink capability MUST be detected and alerted.

    locked by

    0.6.0 ● met

    recorded done

    lemonfibercrates/lemonfiber-core/src/doctor/storage.rs

    cited by

    lemonfiber@693c8c411clemonfiber@ab8042ab2d

12. C5-R12acceptedMUST

    The data root path MUST be validated for service compatibility at selection time.

    locked by

    0.6.0 ● met

    recorded done

    lemonfibercrates/lemonfiber-core/src/storage.rscrates/lemonfiber-core/src/servarr/importing.rs

    cited by

    lemonfiber@5ffa0388b1

13. C5-R13acceptedMUST

    A symlinked data root MUST be resolved before capability testing.

    locked by

    0.6.0 ● met

    recorded done

    lemonfibercrates/lemonfiber-core/src/doctor/storage.rs

    cited by

    lemonfiber@12382b7be1

14. C5-R14acceptedMUST

    Platform-specific hardlink limitations — exFAT, SMB on macOS, the WSL2 boundary — MUST be detected and named specifically.

    locked by

    0.2.0 ● met

    recorded done

    lemonfibercrates/lemonfiber-core/src/wizard.rscrates/lemonfiber-core/src/journal.rscrates/lemonfiber-core/src/app/apply.rscrates/lemonfiber-core/src/config/store.rscrates/lemonfiber-core/src/stack.rscrates/lemonfiber-core/src/config/paths.rs

    cited by

    lemonfiber@bace68a7a6lemonfiber@12382b7be1