docs(roadmap): add #354 — /cwd suggests itself in did-you-mean; self-referential loop

ROADMAP.md

@@ -6285,3 +6285,5 @@ Original filing (2026-04-18): the session emitted `SessionStart hook (completed)
 343. **Resume-safe `/models --output-format json` suggests `/model` as a correction even though `/model` is itself unsupported in the same resume-safe JSON path** — dogfooded 2026-04-29 for the 17:00 nudge on current `origin/main` / rebuilt `./rust/target/debug/claw` with embedded `git_sha` `a1bfcd41`. Running `./rust/target/debug/claw --resume latest /models --output-format json` wrote no stdout bytes and emitted stderr JSON: `{"command":"/models","error":"Unknown slash command: /models\n  Did you mean     /model, /tokens\n  Help             /help lists available slash commands","type":"error"}`. Immediately following the suggested correction with `./rust/target/debug/claw --resume latest /model --output-format json` also wrote no stdout bytes and returned `{"command":"/model","error":"unsupported resumed slash command","type":"error"}`. The correction path therefore points automation from an unknown plural form to a command that cannot run in the same resume-safe noninteractive mode, while `/tokens --output-format json` succeeds and exposes only token counters. This is distinct from #342's missing `/commands` discovery alias: the pinpoint here is dead-end suggestion quality and resume-safety awareness in `Did you mean` guidance. **Required fix shape:** (a) make unknown-command suggestions context-aware so resume-mode JSON only suggests commands that are actually resume-safe for the current invocation, or labels non-resume-safe suggestions with `resume_safe:false`; (b) expose suggestions as structured `suggestions[]` objects with `command`, `resume_safe`, `reason`, and optional `replacement_for` fields instead of burying them in the `error` string; (c) if `/model` remains interactive-only, suggest a machine-readable status/config/model inspection command that works under `--resume`, or return a typed `interactive_only` blocker; (d) add regression coverage proving `/models --output-format json` does not recommend an unusable `/model` command without structured resume-safety metadata. **Why this matters:** claws follow correction hints automatically. A suggestion that leads straight into another unsupported resumed slash command turns error recovery into a loop and makes command discovery less trustworthy than no suggestion at all. Source: gaebal-gajae dogfood follow-up for the 17:00 nudge on rebuilt `./rust/target/debug/claw` `a1bfcd41`.
 344. **Resume-safe `/config help --output-format json` is treated as an unsupported config section instead of a structured config-section discovery surface** — dogfooded 2026-04-29 for the 18:30 nudge on current `origin/main` / rebuilt `./rust/target/debug/claw` with embedded `git_sha` `a510f734`. Running `./rust/target/debug/claw --resume latest /config help --output-format json` wrote no stdout bytes and emitted stderr JSON: `{"command":"/config help","error":"Unsupported /config section 'help'. Use env, hooks, model, or plugins.\n  Usage            /config [env|hooks|model|plugins]\n\n/config\n  Summary          Inspect Claude config files or merged sections\n  Usage            /config [env|hooks|model|plugins]\n  Category         Config\n  Resume           Supported with --resume SESSION.jsonl","type":"error"}`. The same shape appears for natural discovery forms such as `/config list` and `/config show`, while bare `/config --output-format json` succeeds and returns config-file data. The config surface is therefore resume-supported, but its section discovery/help path is only available as a human-formatted error string on stderr, with no structured `sections[]`, no `help` alias, and no typed `unsupported_section` metadata. This is distinct from #342's missing slash-command index and #343's dead-end suggestion: the pinpoint is a command-specific subcommand/section discovery contract for an otherwise working resume-safe command. **Required fix shape:** (a) make `/config help` or `/config sections` resume-safe and return stdout JSON containing supported sections such as `env`, `hooks`, `model`, and `plugins`; (b) for unsupported config sections, emit a typed JSON envelope with `kind:"error"` or equivalent plus `code:"unsupported_config_section"`, `section`, and structured `supported_sections[]`; (c) keep human usage text optional, not the only machine-readable recovery path; (d) add regression coverage proving `/config help --output-format json` or its canonical replacement exposes structured section metadata and that `/config list`/`show` errors include structured supported-section guidance. **Why this matters:** config inspection is a control-plane surface. Claws should not have to intentionally trigger an error and scrape prose to learn which config sections can be inspected under `--resume`; section discovery needs the same machine-readable contract as the config payload itself. Source: gaebal-gajae dogfood follow-up for the 18:30 nudge on rebuilt `./rust/target/debug/claw` `a510f734`.
 345. **Resume-safe `/config env|hooks|model|plugins --output-format json` accepts different section names but returns the same generic config-file summary for every section** — dogfooded 2026-04-29 for the 19:00 nudge on current `origin/main` / rebuilt `./rust/target/debug/claw` with embedded `git_sha` `a510f734`. Running `./rust/target/debug/claw --resume latest /config env --output-format json`, `/config hooks`, `/config model`, and `/config plugins` all wrote stdout JSON successfully and no stderr, but each response had the same top-level shape and values: `kind:"config"`, `cwd`, `files[]`, `loaded_files:1`, and `merged_keys:1`. None of the outputs included the requested `section`, section-specific keys, hook/model/plugin/env data, `section_missing`, `section_empty`, or truncation metadata; the `env`, `hooks`, `model`, and `plugins` arguments appear to be accepted while producing an indistinguishable generic config summary. This is distinct from #344's missing config-section discovery/help path: the pinpoint here is that the advertised section-specific entrypoints do not produce section-specific machine-readable payloads once invoked. **Required fix shape:** (a) include a `section` field in `/config <section> --output-format json` responses; (b) return section-specific structured payloads for `env`, `hooks`, `model`, and `plugins`, with explicit empty/missing states when applicable; (c) preserve the config-file provenance summary separately from the requested section content so callers can tell what was inspected; (d) add regression coverage proving the four supported sections produce distinguishable JSON contracts and do not silently collapse to the bare `/config` summary. **Why this matters:** config inspection is used to diagnose model, hook, plugin, and env lifecycle issues. If every supported section returns the same generic file list, claws cannot tell whether a section is empty, unsupported, redacted, or simply ignored, and config troubleshooting remains prose/error archaeology instead of structured state inspection. Source: gaebal-gajae dogfood follow-up for the 19:00 nudge on rebuilt `./rust/target/debug/claw` `a510f734`.
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+354. **`/cwd` slash command is not implemented but the fuzzy-match "Did you mean" suggestion returns `/cwd` itself, creating a self-referential error loop** — dogfooded 2026-04-30 by Jobdori on `c6c01bea`. Running `/cwd --output-format json` returns `{"command":"/cwd","error":"Unknown slash command: /cwd\n  Did you mean     /cwd, /chat, /copy\n  Help...","type":"error"}`. The command reports itself as unknown and then suggests itself as the correction. A user who follows the suggestion types `/cwd` again, gets the same error, and is stuck in an infinite loop with no way to reach the current working directory via a slash command. The correct working directory information is available via `status --output-format json` as `workspace.cwd`, but there is no dedicated `/cwd` command. **Required fix shape:** (a) either implement `/cwd` to return `{"kind":"cwd","cwd":"/current/path"}` (consistent with `/status`'s `workspace.cwd`), or (b) remove `/cwd` from the fuzzy-match candidate list entirely so it does not appear in "Did you mean" suggestions when it cannot be executed. As a secondary fix, the fuzzy-match algorithm should filter out commands whose `status` is `unsupported` or `not-yet-implemented` so they are never surfaced as suggestions. Source: Jobdori live dogfood, mengmotaHost, `c6c01bea`, 2026-04-30.