fix(#791): config extra-arg errors now return non-null hint via \n-delimited usage string

This commit is contained in:
YeonGyu-Kim
2026-05-27 11:04:50 +09:00
parent 9968a27e92
commit 93a159dca5
3 changed files with 71 additions and 1 deletions

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@@ -7747,3 +7747,5 @@ Original filing (2026-04-18): the session emitted `SessionStart hook (completed)
789. **`claw --output-format json agents show <not-found>` and `plugins show <not-found>` both returned exit 0 despite `status:"error"` in the JSON** — dogfooded 2026-05-27 on `abdbf61a`. Skills was fixed in #788 (exit 1 via process::exit). Agents and plugins had the identical gap: `print_agents` had no error check at all (just println + Ok(())); `print_plugins`'s not-found branch used `return Ok(())`. MCP was already fixed in an earlier cycle (#68). Fix: added `is_error` check in `print_agents` JSON path (exit 1 when status=="error"); changed plugins not-found branch from `return Ok(())` to `std::process::exit(1)`. Existing `inventory_commands_emit_structured_json_when_requested` test updated to use `run_claw` directly for the not-found case. Two new tests added: `agents_show_not_found_exits_nonzero_789`, `plugins_show_not_found_exits_nonzero_789`. 49 CLI contract tests pass. [SCOPE: claw-code] Source: Jobdori exit-code consistency probe on `abdbf61a`, 2026-05-27.
790. **`claw --output-format json system-prompt <unknown-option>` returned `error_kind:"unknown"` + `hint:null`** — dogfooded 2026-05-27 on `e4c3c1aa`. The unknown-option branch in `parse_print_system_prompt_args` emitted plain `"unknown system-prompt option: {other}"` for all unrecognised options except `--json` (which appended a `\n`-delimited suggestion). All non-`--json` cases fell to `unknown+null`. Fix: replaced bare format string with `unknown_option: ... \n<usage hint>` format for all unknown options; `--json` special case preserves its `--output-format json` suggestion in the hint prefix. Integration test `system_prompt_unknown_option_returns_typed_kind_790` covers both paths. 50 CLI contract tests pass. [SCOPE: claw-code] Source: Jobdori system-prompt option probe on `e4c3c1aa`, 2026-05-27.
791. **`claw config show <extra>` and `claw config set <extra1> <extra2>` returned `unexpected_extra_args` + `hint:null`** — dogfooded 2026-05-27 on `9968a27e`. The config arg parser emitted `"unexpected extra arguments after `claw config {}`: {}"` with no `\n` delimiter, so `split_error_hint` returned `None` and `fallback_hint_for_error_kind("unexpected_extra_args")` also returns `None`. Fix: appended `\nUsage: claw config [env|hooks|model|plugins|mcp|settings]` to the error format string. Integration test `config_extra_args_have_non_null_hint_791` covers both paths. 51 CLI contract tests pass. [SCOPE: claw-code] Source: Jobdori config-arg probe on `9968a27e`, 2026-05-27.