Module view 

Read-only views on workspace state, and the command + result types the editing API uses.

5.1.0 — spec alignment

In 5.0.0 this module carried a placeholder shape defined only by rustdoc; 5.1.0 re-aligns it with the 5.1 spec:

• WorkspaceSnapshot { files, routes, diagnostics } (spec §4.2)
• each node carries id: NodeId + source_file + toml_path + display_name + kind + validation
• EditCommand is eight variants covering every editable action (spec §4.3)
• ApplyResult { changed_nodes, diagnostics, requires_reload } (spec §4.4)
• SaveResult { changed_files, diff_summary, requires_reload } (spec §4.5) — populated in Step 4
• ValidationReport { diagnostics, is_valid } (spec §4.6)
• Diagnostic { node_id, file, severity, message } (spec §4.7)

Why UUIDs and not positional IDs

The spec’s §4.3 says “すべて NodeId で対象を指定”. Positional IDs (rule_sets[0].rules[3]) would shift on every insert / delete / move, forcing the GUI to re-index its selection set after every edit. UUIDs are stable within a Workspace instance regardless of reordering.

Structs

ApplyResult

Outcome of a successful apply.

ConfigFileView

One TOML file inside the workspace.

ConfigNodeView

One editable value inside a ConfigFileView.

Diagnostic

Human-readable notice about the workspace.

DiffItem

One summary row in a SaveResult::diff_summary.

NodeId

Stable identifier for an editable node.

NodeValidation

Per-node validation result.

ReloadHint

Advisory indicating what, if anything, the server needs to do in response to a config change.

RespondPayload

Payload for UpdateRespond.

RulePayload

Payload for AddRule / UpdateRule.

SaveResult

Outcome of Workspace::save.

ValidationIssue

ValidationReport

Workspace-wide validation result. Mirrors spec §4.6.

WorkspaceSnapshot

Complete snapshot of the workspace state.

Enums

ConfigFileKind

DiffKind

EditCommand

Structured edit command applied via Workspace::apply.

EditValue

Value provided with an edit command.

NodeKind

What shape of value a node holds. The variants are what the spec-defined EditCommand variants act on.

RootSettingKey

Enumerated root-level setting. Typed enum rather than free-form path so the apply-layer can exhaustively match without parsing.

Severity