fix(#766): claw diff extra args now classified as unexpected_extra_args with hint; track #767 session subcommand gap

This commit is contained in:
YeonGyu-Kim
2026-05-27 01:33:24 +09:00
parent d29a8e216b
commit 89735dbd33
3 changed files with 52 additions and 1 deletions

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@@ -7697,3 +7697,7 @@ Original filing (2026-04-18): the session emitted `SessionStart hook (completed)
764. **`config_parse_error` returned `hint: null` despite #763 adding the classifier** — dogfooded 2026-05-27 on `c86dc73d`. #763 fixed `error_kind` classification but `hint` remained `null` because `ConfigError::Parse` Display impl emitted only the bare serde_json error string (no `\n` delimiter). `split_error_hint()` found nothing to split. Fix: updated `Display for ConfigError::Parse` in `runtime/src/config.rs` to append `\nFix: open the file shown above and correct the JSON syntax, then retry.`. Integration test `config_parse_error_has_typed_error_kind_and_hint_764` added to `output_format_contract.rs` asserting non-zero exit + `error_kind:config_parse_error` + non-empty hint. 31 contract tests pass. Source: Jobdori follow-up probe on `c86dc73d`, 2026-05-27.
765. **`claw login`/`claw logout` returned `error_kind:"unknown"` + `hint:null`** — dogfooded 2026-05-27 on `4ea255ca` (gaebal-gajae pinpoint against `88ce1810`, revised ID after #763/#764 landed). `removed_auth_surface_error()` emitted single-line string with no `\n` delimiter; `split_error_hint()` couldn't extract hint, and no `removed_subcommand` classifier arm existed. Fix: (1) `removed_auth_surface_error()` now emits two-line format (`has been removed.\nSet ANTHROPIC_API_KEY or ANTHROPIC_AUTH_TOKEN instead.`); (2) `classify_error_kind()` arm added matching `has been removed.`; (3) unit test assertions and integration test `login_logout_removed_subcommands_have_error_kind_and_hint_765` added verifying both `error_kind:removed_subcommand` and non-null hint mentioning the env var migration. 32 CLI contract tests pass. [SCOPE: claw-code] Source: Gaebal-gajae + Jobdori probe on `4ea255ca`, 2026-05-27.
766. **`claw diff <extra>` returned `error_kind:"unknown"` + `hint:null`** — dogfooded 2026-05-27 on `d29a8e21`. `claw diff --bogus --output-format json` emitted bare error string `"unexpected extra arguments after \`claw diff\`: --bogus"` with no `\n` delimiter and no classifier arm. Fix: (1) added `\nUsage: claw diff` to the error format string; (2) added `unexpected_extra_args` classifier arm matching `starts_with("unexpected extra arguments")`; (3) unit test assertion + integration test `diff_extra_args_have_typed_error_kind_and_hint_766` added. 33 CLI contract tests pass. [SCOPE: claw-code] Source: Jobdori probe on `d29a8e21`, 2026-05-27.
767. **`claw session bogus --output-format json` ignores JSON flag and falls through to credential check** — dogfooded 2026-05-27 on `d29a8e21`. `claw --output-format json session bogus` dispatches to the full interactive REPL runtime instead of rejecting `bogus` as an unknown session subcommand. Output is `error_kind:"missing_credentials"` rather than `error_kind:"unknown_session_subcommand"`. Root cause: `session` arg parser has no unknown-subcommand guard before dispatch; `bogus` is silently accepted as a session ID / switch target and reaches the credential-check gate. Fix needed: validate known session subcommands (`list`, `exists`, `switch`, `fork`, `delete`) before dispatch, return structured `unknown_session_subcommand` error for unrecognized tokens. [SCOPE: claw-code] Source: Jobdori probe on `d29a8e21`, 2026-05-27.