Clarify the resumed JSON parity audit record

The audit fix already landed, but the roadmap entry was split across two separate done items for /sandbox and inventory even though the underlying defect was one resumed-local-command JSON parity surface. Consolidating the note makes the machine-readable gap precise and keeps the backlog trail aligned with the actual fix scope.

Constraint: Preserve the existing issue ordering and backlog context around issues 23-24
Rejected: Leave the split entries as-is | obscures that one parity bug covered the same resumed JSON dispatch path
Confidence: high
Scope-risk: narrow
Reversibility: clean
Directive: Record future parity audits as one backlog item per underlying contract gap, not per individual command symptom
Tested: Existing green verification from HEAD remains applicable; docs-only wording update
Not-tested: No additional code-path verification required for this wording-only change

Author: Yeachan-Heo

ROADMAP.md

@@ -311,8 +311,7 @@ Priority order: P0 = blocks CI/green state, P1 = blocks integration wiring, P2 =
 22. **Opaque failure surface for session/runtime crashes** — repeated dogfood-facing failures can currently collapse to generic wrappers like `Something went wrong while processing your request. Please try again, or use /new to start a fresh session.` without exposing whether the fault was provider auth, session corruption, slash-command dispatch, render failure, or transport/runtime panic. This blocks fast self-recovery and turns actionable clawability bugs into blind retries. **Action:** preserve a short user-safe failure class (`provider_auth`, `session_load`, `command_dispatch`, `render`, `runtime_panic`, etc.), attach a local trace/session id, and ensure operators can jump from the chat-visible error to the exact failure log quickly.
 23. **`doctor --output-format json` check-level structure gap** — **done**: `claw doctor --output-format json` now keeps the human-readable `message`/`report` while also emitting structured per-check diagnostics (`name`, `status`, `summary`, `details`, plus typed fields like workspace paths and sandbox fallback data), with regression coverage in `output_format_contract.rs`.
 24. **Plugin lifecycle init/shutdown test flakes under workspace-parallel execution** — dogfooding surfaced that `build_runtime_runs_plugin_lifecycle_init_and_shutdown` can fail under `cargo test --workspace` while passing in isolation because sibling tests race on tempdir-backed shell init script paths. This is test brittleness rather than a code-path regression, but it still destabilizes CI confidence and wastes diagnosis cycles. **Action:** isolate temp resources per test robustly (unique dirs + no shared cwd assumptions), audit cleanup timing, and add a regression guard so the plugin lifecycle test remains stable under parallel workspace execution.
-26. **Resumed `/sandbox` JSON parity gap** — **done**: direct `claw sandbox --output-format json` already emitted structured JSON, but resumed `claw --output-format json --resume <session> /sandbox` still fell back to prose because resumed slash dispatch only emitted JSON for `/status`. The resumed `/sandbox` path now reuses the same JSON envelope as the direct CLI command, with regression coverage in `rust/crates/rusty-claude-cli/tests/resume_slash_commands.rs`.
-27. **Resumed inventory JSON parity gap for `/mcp` and `/skills`** — **done**: resumed slash-command inventory calls now honor `--output-format json` via the same structured renderers as direct `claw mcp` / `claw skills`, with regression coverage for resumed `list` output under an isolated config home.
+26. **Resumed local-command JSON parity gap** — **done**: direct `claw --output-format json` already had structured renderers for `sandbox`, `mcp`, `skills`, `version`, and `init`, but resumed `claw --output-format json --resume <session> /…` paths still fell back to prose because resumed slash dispatch only emitted JSON for `/status`. Resumed `/sandbox`, `/mcp`, `/skills`, `/version`, and `/init` now reuse the same JSON envelopes as their direct CLI counterparts, with regression coverage in `rust/crates/rusty-claude-cli/tests/resume_slash_commands.rs` and `rust/crates/rusty-claude-cli/tests/output_format_contract.rs`.
 **P3 — Swarm efficiency**
 13. Swarm branch-lock protocol — **done**: `branch_lock::detect_branch_lock_collisions()` now detects same-branch/same-scope and nested-module collisions before parallel lanes drift into duplicate implementation
 14. Commit provenance / worktree-aware push events — **done**: lane event provenance now includes branch/worktree/superseded/canonical lineage metadata, and manifest persistence de-dupes superseded commit events before downstream consumers render them