Enum OpenCodeStorageSurface 

pub enum OpenCodeStorageSurface {
    Sqlite,
    JsonTreeB,
    JsonTreeA,
}

Which on-disk OpenCode storage surface is present under a data root (docs/interop/opencode-pi-spec.md §1.2/S9a): SQLite opencode*.db (or $OPENCODE_DB), legacy JSON tree generation B, or legacy JSON tree generation A. This is a filesystem classifier only — it answers “which generation is this?” for a corpus-discovery tool; it does not itself read/parse the surface. See Session::from_opencode_str’s docs for the envelope form any of these three surfaces synthesizes into, and Session::from_opencode_sqlite (PARITY-3/PARITY-16) for the rusqlite reader that reconstructs that same envelope form from Sqlite’s rows — JsonTreeA/JsonTreeB remain classifier-only (their session_diff round-trips via the JSON store per upstream’s own behavior even on a SQLite install, so nothing is silently lost by not reading the legacy trees directly).

Variants

Sqlite

SQLite <data>/opencode*.db (or $OPENCODE_DB override). Read by Session::from_opencode_sqlite / opencode_sqlite_store_stats / opencode_sqlite_corpus_envelope_text.

JsonTreeB

Legacy JSON tree, generation B: <data>/storage/{session,message,part,session_diff}/…, marker file storage/migration.

JsonTreeA

Legacy JSON tree, generation A: <data>/project/<slug>/storage/session/{info,message,part}/….

Trait Implementations

impl Clone for OpenCodeStorageSurface

fn clone(&self) -> OpenCodeStorageSurface

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for OpenCodeStorageSurface

impl Debug for OpenCodeStorageSurface

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for OpenCodeStorageSurface

impl PartialEq for OpenCodeStorageSurface

fn eq(&self, other: &OpenCodeStorageSurface) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for OpenCodeStorageSurface