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1060 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
YeonGyu-Kim
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dc274a0f96 |
fix(#251): intercept session-management verbs at top-level parser to bypass credential check
## What Was Broken (ROADMAP #251) Session-management verbs (list-sessions, load-session, delete-session, flush-transcript) were falling through to the parser's `_other => Prompt` catchall at main.rs:~1017. This construed them as `CliAction::Prompt { prompt: "list-sessions", ... }` which then required credentials via the Anthropic API path. The result: purely-local session operations emitted `missing_credentials` errors instead of session-layer envelopes. ## Acceptance Criterion The fix's essential requirement (stated by gaebal-gajae): **"These 4 verbs stop falling through to Prompt and emitting `missing_credentials`."** Not "all 4 are fully implemented to spec" — stubs are acceptable for delete-session and flush-transcript as long as they route LOCALLY. ## What This Fix Does Follows the exact pattern from #145 (plugins) and #146 (config/diff): 1. **CliAction enum** (main.rs:~700): Added 4 new variants. 2. **Parser** (main.rs:~945): Added 4 match arms before the `_other => Prompt` catchall. Each arm validates the verb's positional args (e.g., load-session requires a session-id) and rejects extra arguments. 3. **Dispatcher** (main.rs:~455): - list-sessions → dispatches to `runtime::session_control::list_managed_sessions_for()` - load-session → dispatches to `runtime::session_control::load_managed_session_for()` - delete-session → emits `not_yet_implemented` error (local, not auth) - flush-transcript → emits `not_yet_implemented` error (local, not auth) ## Dogfood Verification Run on clean environment (no credentials): ```bash $ env -i PATH=$PATH HOME=$HOME claw list-sessions --output-format json { "command": "list-sessions", "sessions": [ {"id": "session-1775777421902-1", ...}, ... ] } # ✓ Session-layer envelope, not auth error $ env -i PATH=$PATH HOME=$HOME claw load-session nonexistent --output-format json {"error":"session not found: nonexistent", "kind":"session_not_found", ...} # ✓ Local session_not_found error, not missing_credentials $ env -i PATH=$PATH HOME=$HOME claw delete-session test-id --output-format json {"command":"delete-session","error":"not_yet_implemented","kind":"not_yet_implemented","type":"error"} # ✓ Local not_yet_implemented, not auth error $ env -i PATH=$PATH HOME=$HOME claw flush-transcript test-id --output-format json {"command":"flush-transcript","error":"not_yet_implemented","kind":"not_yet_implemented","type":"error"} # ✓ Local not_yet_implemented, not auth error ``` Regression sanity: ```bash $ claw plugins --output-format json # #145 still works $ claw prompt "hello" --output-format json # still requires credentials correctly $ claw list-sessions extra arg --output-format json # rejects extra args with cli_parse ``` ## Regression Tests Added Inside `removed_login_and_logout_subcommands_error_helpfully` test function: - `list-sessions` → CliAction::ListSessions (both text and JSON output) - `load-session <id>` → CliAction::LoadSession with session_reference - `delete-session <id>` → CliAction::DeleteSession with session_id - `flush-transcript <id>` → CliAction::FlushTranscript with session_id - Missing required arg errors (load-session and delete-session without ID) - Extra args rejection (list-sessions with extra positional args) All 180 binary tests pass. 466 library tests pass. ## Fix Scope vs. Full Implementation This fix addresses #251 (dispatch-order bug) and #250's Option A (implement the surfaces). list-sessions and load-session are fully functional via existing runtime::session_control helpers. delete-session and flush-transcript are stubbed with local "not yet implemented" errors to satisfy #251's acceptance criterion without requiring additional session-store mutations that can ship independently in a follow-up. ## Template Exact same pattern as #145 (plugins) and #146 (config/diff): top-level verb interception → CliAction variant → dispatcher with local operation. ## Related Closes #251. Addresses #250 Option A for 4 verbs. Does not block #250 Option B (documentation scope guards) which remains valuable. |
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YeonGyu-Kim
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2fcb85ce4e |
ROADMAP #251: dispatch-order bug — session-management verbs fall through to Prompt before credential check (filed by gaebal-gajae; formalized by Jobdori cycle #40)
Cycle #40: gaebal-gajae conceived #251 in their 00:00 Discord cycle status but hadn't committed to ROADMAP yet. Jobdori verified their diagnosis with code trace and formalized into ROADMAP with the proper framing relationship to #250. ## What This Pinpoint Says Same observable as #250 (session-management verbs emit missing_credentials instead of SCHEMAS.md envelope) but reframed at the dispatch-order layer: - #250 says: surface missing on canonical binary vs SCHEMAS.md promise - #251 says: top-level parser fall-through happens BEFORE dispatcher could intercept, so credential resolution runs before the verb is classified as a purely-local operation #251's framing is sharper because it identifies WHY the fall-through produces auth errors, not just that it does. ## Verified Code Trace - main.rs:1017-1027 is the _other => Prompt catchall - joins all rest[] tokens into joined, constructs CliAction::Prompt - downstream resolves credentials -> emits missing_credentials - No credential call would be needed had the verb been intercepted Same pattern has been fixed before for other purely-local verbs: - #145: plugins (main.rs:888-906, explicit match arm) - #146: config and diff (main.rs:911-935, same shape) #251 extends this to the 4 session-management verbs. ## Recommended Sequence 1. #251 fix (4 match arms mirroring #145/#146) — principled solution 2. #250's Option B (docs scope note) — guard against future drift 3. #250's Option C (reject with redirect) — unnecessary if #251 lands ## Discipline Per cycle #24 calibration: - Red-state bug? Borderline (silent misroute to auth error class) - Real friction? ✓ (4 documented surfaces emit wrong error class) - Evidence-backed? ✓ (code trace + prior-fix precedent #145/#146) - Same-cycle fix? ✗ (filed + document, boundary discipline #36) - Implementation cost? ~40 lines Rust + tests, bounded ## Credit Conception: gaebal-gajae (Discord msg 1496526112254328902, 00:00 KST) Formalization: Jobdori cycle #40 (code trace + precedent linking) This is the right kind of collaboration: gaebal-gajae saw the dispatch pattern I had missed in #250 (I framed as surface parity; they framed as dispatch order). I verified their diagnosis and committed the ROADMAP entry. Two framings make the pinpoint sharper than either alone. |
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YeonGyu-Kim
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f1103332d0 |
ROADMAP #130: re-verify still-open on main HEAD 186d42f; add classifier-cluster pairing note
Cycle #39 dogfood re-verification of #130 (filed 2026-04-20). All 5 filesystem failure modes reproduce identically on main HEAD 186d42f, 2 days after original filing. Gap is unchanged. ## What's Added 1. **[STILL OPEN — re-verified 2026-04-22 cycle #39]** marker on the entry so readers can see immediately that the pinpoint hasn't been accidentally closed. 2. Full 5-mode repro output preserved verbatim for the current HEAD, so future re-verifications have a concrete baseline to diff against. 3. **New evidence not in original filing**: the classifier actively chose `kind: "unknown"` rather than just omitting the field. This means classify_error_kind() has NO substring match for "Is a directory", "No such file", "Operation not permitted", or "File exists". The typed-error contract is thus twice-broken on this path. 4. **Pairing with #247/#248/#249 classifier sweep**: the classifier-level part of #130 could land in the same sweep (add substring branches for io::ErrorKind strings). The context-preservation part (fix run_export's bare `?`) is a separate, larger change. ## Why Re-Verification Not Re-Filing Per cycle #24 discipline: speculative re-filings add noise, real confirmations add truth. #130 was already filed with exact repros, code trace, and fix shape. My dogfood hit the same gap on fresh HEAD — the right output is confirming the gap is still there (not filing #251 for the same bug). This is the same pattern as cycle #32's "mark #127 CLOSED" reality-sync: documentation-drift prevention through explicit status markers. ## New Pattern "Reality-sync via re-verification" — re-running a filed pinpoint's repro on fresh HEAD and adding the timestamp + output proves the gap is still real without inventing new filings. Cycle #24 calibration keeps ROADMAP entries honest. Per cycle #24 calibration: - Red-state bug? ⚠️ borderline (errors surfaced, but kind=unknown is demonstrably wrong on a path where the system knows the errno) - Real friction? ✓ (re-verified on fresh HEAD) - Evidence-backed? ✓ (5-mode repro + classifier trace) - Same-cycle fix? ✗ (classifier-level part could join #247/#248/#249 sweep; context-preservation part is larger refactor) - Implementation cost? Classifier part ~10 lines; full context fix ~60 lines Source: Jobdori cycle #39 proactive dogfood in response to Clawhip pinpoint nudge. Probed export filesystem errors; discovered this was #130 reconfirmation, not new bug. Applied reality-sync pattern from cycle #32. |
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YeonGyu-Kim
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186d42f979 |
ROADMAP #250: CLI surface parity gap — SCHEMAS.md's list-sessions/delete-session/etc. are Python-only; Rust binary falls through to Prompt with cred error
Cycle #38 dogfood finding. Probed session management via the top-level subcommand path documented in SCHEMAS.md; discovered the Rust binary doesn't implement these as top-level subcommands. The literal token 'list-sessions' falls through the _other => Prompt arm and returns 'missing Anthropic credentials' instead of the documented envelope. ## The Gap SCHEMAS.md documents 14 CLAWABLE top-level subcommands. Python audit harness (src/main.py) implements all 14. Rust binary implements ~8 of them as top-level, routing session management through /session slash commands via --resume instead. Repro: $ env -i PATH=$PATH HOME=$HOME claw list-sessions --output-format json {"error":"missing Anthropic credentials; ...","kind":"missing_credentials"} $ claw --resume latest /session list --output-format json {"active":"...","kind":"session_list","sessions":[...]} $ python3 -m src.main list-sessions --output-format json {"command":"list-sessions","sessions":[...],"exit_code":0} Same operation, three different CLI shapes across implementations. ## Classification This is BOTH: - a parser-level trust gap (6th in #108/#117/#119/#122/#127 family; same _other => Prompt fall-through), AND - a cross-implementation parity gap (SCHEMAS.md at repo root doesn't match Rust binary's top-level surface) Unlike prior fall-throughs where the input was malformed, the input here IS a documented surface. The fall-through is wrong for a different reason: the surface exists in the protocol but not in this implementation. ## Three Fix Options Option A: Implement surfaces on Rust binary (highest cost, full parity) Option B: Scope SCHEMAS.md to Python harness (docs-only) Option C: Reject at parse time with redirect hint (cheapest, #127 pattern) Recommended: C first (prevents cred misdirection), then B for docs hygiene, then A if demand justifies. ## Discipline Per cycle #24 calibration: - Red-state bug? ⚠️ borderline — silent misroute to cred error on a documented surface. Not a crash but a real wrong-contract response. - Real friction? ✓ (claws reading SCHEMAS.md hit wrong error on canonical binary) - Evidence-backed? ✓ (dogfood probe + SCHEMAS.md cross-reference + code trace) - Implementation cost? Option C: ~30 lines (bounded). Option A: larger. - Same-cycle fix? ✗ (file + document, defer implementation per #36 boundary discipline) ## Family Position Natural bundle: **#127 + #250** — parser-level fall-through pair with class distinction. #127 fixed suffix-arg-on-valid-verb case. #250 extends to 'entire Python-harness verb treated as prompt.' Same fall-through arm, different entry class. Source: Jobdori cycle #38 proactive dogfood in response to Clawhip pinpoint nudge at msg 1496518474019639408. Probed session management CLI after gaebal-gajae's status sync confirmed no red-state regressions this cycle; found this cross-implementation surface parity gap by comparing SCHEMAS.md claims against actual Rust binary behavior. |
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YeonGyu-Kim
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5f8d1b92a6 |
ROADMAP #249: resumed-session slash command error envelopes omit kind field
Cycle #37 dogfood finding post-#247 merge. Two Err arms in the resumed-session JSON path at main.rs:2747 and main.rs:2783 emit error envelopes WITHOUT the `kind` field required by the §4.44 typed-envelope contract. ## The Pinpoint Probed resumed-session slash command JSON path: $ claw --output-format json --resume latest /session {"command":"/session","error":"unsupported resumed slash command","type":"error"} # no kind field $ claw --output-format json --resume latest /xyz-unknown {"command":"/xyz-unknown","error":"Unknown slash command: /xyz-unknown\n Help /help lists available slash commands","type":"error"} # no kind field AND multi-line error without split hint Compare to happy path which DOES include kind: $ claw --output-format json --resume latest /session list {"active":"...","kind":"session_list",...} Contract awareness exists. It's just not applied in the Err arms. ## Scope Two atomic fixes in main.rs: - Line 2747: SlashCommand::parse() Err → add kind via classify_error_kind() - Line 2783: run_resume_command() Err → add kind + call split_error_hint() ~15 lines Rust total. Bounded. ## Family Classification §4.44 typed-envelope contract sweep: - #179 (parse-error real message quality) — closed - #181 (envelope exit_code matches process exit) — closed - #247 (classify_error_kind misses prompt-patterns) — closed - #248 (verb-qualified unknown option errors) — in-flight (another agent) - **#249 (resumed-session slash error envelopes omit kind) — filed** Natural bundle #247+#248+#249: classifier/envelope completeness across all three CLI paths (top-level parse, subcommand options, resumed-session slash). ## Discipline Per cycle #24 calibration: - Red-state bug? ✗ (errors surfaced, exit codes correct) - Real friction? ✓ (typed-error contract violation; claws dispatching on error.kind get undefined for all resumed slash-command errors) - Evidence-backed? ✓ (dogfood probe + code trace identified both Err arms) - Implementation cost? ~15 lines (bounded) - Same-cycle fix? ✗ (Rust change, deferred per file-not-fix discipline) ## Not Implementing This Cycle Per the boundary discipline established in cycle #36: I don't touch another agent's in-flight work, and I don't implement a Rust fix same-cycle when the pattern is "file + document + let owner/maintainer decide." Filing with concrete fix shape is the correct output. If demand or red-state symptoms arrive, implementation can follow the same path as #247: file → fix in branch → review → merge. Source: Jobdori cycle #37 proactive dogfood in response to Clawhip pinpoint nudge at msg 1496518474019639408. |
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YeonGyu-Kim
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84466bbb6c |
fix: #247 classify prompt-related parse errors + unify JSON hint plumbing
Cycle #34 dogfood follow-through on Jobdori cycle #33 pinpoint (#247 filed at fbcbe9d). Closes the two typed-error contract drifts surfaced in that pinpoint against the Rust `claw` binary. ## What was wrong 1. `classify_error_kind()` (main.rs:~251) used substring matching but did NOT match two common prompt-related parse errors: - "prompt subcommand requires a prompt string" - "empty prompt: provide a subcommand..." Both fell through to `"unknown"`. §4.44 typed-error contract specifies `parse | usage | unknown` as distinct classes, so claws dispatching on `error.kind == "cli_parse"` missed those paths entirely. 2. JSON mode dropped the `Run `claw --help` for usage.` hint. Text mode appends it at stderr-print time (main.rs:~234) AFTER split_error_hint() has already serialized the envelope, so JSON consumers never saw it. Text-mode humans got an actionable pointer; machine consumers did not. ## Fix Two small, targeted edits: 1. `classify_error_kind()`: add explicit branches for "prompt subcommand requires" and "empty prompt:" (the latter anchored with `starts_with` so it never hijacks unrelated error messages containing the word). Both route to `cli_parse`. 2. JSON error render path in `main()`: after calling split_error_hint(), if the message carried no embedded hint AND kind is `cli_parse` AND the short-reason does not already embed a `claw --help` pointer, synthesize the same `Run `claw --help` for usage.` trailer that text-mode stderr appends. The embedded-pointer check prevents duplication on the `empty prompt: ... (run `claw --help`)` message which already carries inline guidance. ## Verification Direct repro on the compiled binary: $ claw --output-format json prompt {"error":"prompt subcommand requires a prompt string", "hint":"Run `claw --help` for usage.", "kind":"cli_parse","type":"error"} $ claw --output-format json "" {"error":"empty prompt: provide a subcommand (run `claw --help`) or a non-empty prompt string", "hint":null,"kind":"cli_parse","type":"error"} $ claw --output-format json doctor --foo # regression guard {"error":"unrecognized argument `--foo` for subcommand `doctor`", "hint":"Run `claw --help` for usage.", "kind":"cli_parse","type":"error"} Text mode unchanged in shape; `[error-kind: ...]` prefix now reads `cli_parse` for the two previously-misclassified paths. ## Regression coverage - Unit test `classify_error_kind_covers_prompt_parse_errors_247`: locks both patterns route to `cli_parse` AND that generic "prompt"-containing messages still fall through to `unknown`. - Integration tests in `tests/output_format_contract.rs`: * prompt_subcommand_without_arg_emits_cli_parse_envelope_with_hint_247 * empty_positional_arg_emits_cli_parse_envelope_247 * whitespace_only_positional_arg_emits_cli_parse_envelope_247 * unrecognized_argument_still_classifies_as_cli_parse_247_regression_guard - Full rusty-claude-cli test suite: 218 tests pass (180 bin unit + 15 output_format_contract + 12 resume_slash + 7 compact + 3 mock + 1 cli). ## Family / related Joins §4.44 typed-envelope contract gap family closure: #130, #179, #181, and now **#247**. All four quartet items now have real fixes landed on the canonical binary surface rather than only the Python harness. ROADMAP.md: #247 marked CLOSED with before/after evidence preserved. |
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YeonGyu-Kim
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fbcbe9d8d5 |
ROADMAP #247: classify_error_kind() misses prompt-related parse errors; hint dropped in JSON envelope
Cycle #33 dogfood finding from direct probe of Rust claw binary: ## The Pinpoint Two related contract drifts in the typed-error envelope: ### 1. Error-kind misclassification `classify_error_kind()` at main.rs:246-280 uses substring matching but does NOT match two common parse error messages: - "prompt subcommand requires a prompt string" → classified as 'unknown' - "empty prompt: provide a subcommand..." → classified as 'unknown' The §4.44 typed-error contract specifies 'parse | usage | unknown' as DISTINCT classes. Known parse errors should be 'cli_parse', not 'unknown'. ### 2. Hint lost in JSON mode Text mode appends 'Run `claw --help` for usage.' to parse errors. JSON mode emits 'hint: null'. The trailer is added at the stderr-print stage AFTER split_error_hint() has already serialized the envelope, so JSON consumers never see it. ## Repro Dogfooded on main HEAD dd0993c (cycle #33): $ claw --output-format json prompt {"error":"prompt subcommand requires a prompt string","hint":null,"kind":"unknown","type":"error"} Expected: kind="cli_parse" + hint="Run \\`claw --help\\` for usage." ## Impact - Claws dispatching on typed error.kind fall back to substring matching - JSON consumers lose actionable hint that text-mode users see - Joins JSON envelope field-quality family (#90, #91, #92, #110, #115, #116, #130, #179, #181, #247) ## Fix Shape 1. Add prompt-pattern clauses to classify_error_kind() (~4 lines) 2. Move hint plumbing to BEFORE JSON envelope serialization (~15 lines) 3. Add golden-fixture regression tests per cycle #30 pattern Not a red-state bug (error IS surfaced, exit code IS correct), but real contract drift. Deferred for implementation; filed per Clawhip nudge to 'add one concrete follow-up to ROADMAP.md'. Per cycle #24 calibration: - Red-state bug? ✗ (errors exit 1 correctly) - Real friction? ✓ (typed-error contract drift) - Evidence-backed? ✓ (dogfood probe + code trace identified both leaks) - Implementation cost? ~20 lines Rust (bounded) - Demand signal needed? Medium — any claw doing error.kind dispatch on prompt-path errors is affected Source: Jobdori cycle #33 direct dogfood 2026-04-22 22:30 KST in response to Clawhip pinpoint nudge at msg 1496503374621970583. |
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YeonGyu-Kim
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dd0993c157 |
docs: cycle #32 — mark #127 CLOSED; document in-flight branch obsolescence
Cycle #32 dogfood finding: #127 was fixed on main via `a3270db` + `79352a2` (2026-04-20), but the ROADMAP.md entry still lacked a [CLOSED] marker. The in-flight branches `feat/jobdori-127-clean` and `feat/jobdori-127-verb-suffix-flags` were superseded and are now obsolete. ## What This Fixes **Documentation drift:** Pinpoint #127 was complete in code but unmarked in ROADMAP. New contributors checking the roadmap would see it as open work, potentially duplicating effort. **Stale branches:** Two branches (`feat/jobdori-127-clean`, `feat/jobdori-127-verb-suffix-flags`) contain the fix attempt bundled with an unrelated large-scope refactor (5365 lines removed from ROADMAP.md, root-level governance docs deleted, command infra refactored). Their fix was superseded; branches are functionally obsolete. ## Verification Re-verified all 4 #127 scenarios pass on main HEAD `b903e16`: $ claw doctor --json → rejected with "did you mean" hint $ claw doctor garbage → rejected $ claw doctor --unknown-flag → rejected $ claw doctor --output-format json → works (canonical form) All behavior matches #127 acceptance criteria. ## Cluster Impact Post-closure: **parser-level trust gap quintet (#108 + #117 + #119 + #122 + #127) is 5/5 closed**. The `_other => Prompt` fall-through audit is complete. ## Discipline Check Per cycle #24 calibration: - Red-state bug? ✗ (behavior is correct on main) - Real friction? ✓ (ROADMAP drift; obsolete branches adrift) - Evidence-backed? ✓ (dogfood probe confirmed closure; git log confirmed supersession; branch diff confirmed scope contamination) ## Relationship to Gaebal-gajae's Option A Guidance Cycle #32 started by proposing separating the #127 fix from the attached refactor. On deeper probe, discovered the fix was already superseded on main via different commits. Option A (separate the fix) is retroactively satisfied: the fix landed cleanly, the refactor never did. The remaining action is governance hygiene: mark closure, document supersession, flag obsolete branches for deletion. ## Next Actions (not in this commit) - Delete `feat/jobdori-127-clean` locally and on fork (after confirmation) - Delete `feat/jobdori-127-verb-suffix-flags` locally and on fork - Monitor whether any attached refactor content should be re-proposed in its own scoped PR Source: Jobdori cycle #32 dogfood in response to Clawhip 10-min nudge. Proposed Option A (separate fix from refactor); probe revealed the fix already landed via a different commit path, rendering the refactor-only branch obsolete. |
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YeonGyu-Kim
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b903e1605f |
test: cycle #30 — lock OPT_OUT surface rejection (close parity test gap)
Cycle #30 dogfood found a testing gap: OPT_OUT surfaces were classified in code but their REJECTION behavior was never regression-tested. ## The Gap OPT_OUT_AUDIT.md declares 12 surfaces as intentionally exempt from --output-format. The test suite had: - ✅ test_clawable_surface_has_output_format (CLAWABLE must accept) - ✅ test_every_registered_command_is_classified (no orphans) - ❌ Nothing verifying OPT_OUT surfaces REJECT --output-format If a developer accidentally added --output-format to 'summary' (one of the 12 OPT_OUT surfaces), no test would catch the silent promotion. The classification was governed, but the rejection behavior was NOT. ## What Changed Added TestOptOutSurfaceRejection to test_cli_parity_audit.py with 14 tests: 1. **12 parametrized tests** — one per OPT_OUT surface, verifying each rejects --output-format with an argparse error. 2. **test_opt_out_set_matches_audit_document** — verifies OPT_OUT_SURFACES constant matches the declared 12 surfaces in OPT_OUT_AUDIT.md. 3. **test_opt_out_count_matches_declared** — sanity check that the count stays at 12 as documented. ## Symmetry Achieved Before: only CLAWABLE acceptance tested CLAWABLE accepts --output-format ✅ OPT_OUT behavior: untested After: full parity coverage CLAWABLE accepts --output-format ✅ OPT_OUT rejects --output-format ✅ Audit doc ↔ constant kept in sync ✅ This completes the parity enforcement loop: every new surface is explicitly IN or OUT, and BOTH directions are regression-locked. ## Promotion Path Preserved When a real OPT_OUT surface gains genuine demand (per OPT_OUT_DEMAND_LOG.md): 1. Move from OPT_OUT_SURFACES to CLAWABLE_SURFACES 2. Update OPT_OUT_AUDIT.md with promotion rationale 3. Remove from this test's expected rejections 4. Tests pass (rejection test no longer runs; acceptance test now required) Graceful promotion; no accidental drift. ## Test Count - 222 → 236 passing (+14, zero regressions) - 12 parametrized + 2 metadata = 14 new tests ## Discipline Check Per cycle #24 calibration: - Red-state bug? ✗ (no broken behavior) - Real friction? ✓ (testing gap discovered by dogfood) - Evidence-backed? ✓ (systematic probe revealed missing coverage) This is the cycle #27 taxonomy (structural / quality / cross-channel / text-vs-JSON divergence) extending into classification: not just 'is the envelope right?' but 'is the OPPOSITE-OF-envelope right?' Future cycles can apply the same principle to other classifications: every governed non-goal deserves regression tests that lock its non-goal-ness. Classification: - Real friction: ✓ (cycle #30 dogfood) - Evidence-backed: ✓ (gap discovered by systematic surface audit) - Same-cycle fix: ✓ (maintainership discipline) Source: Jobdori cycle #30 proactive dogfood — probed all 26 subcommands with --output-format json and noticed OPT_OUT rejection pattern was unverified by any dedicated test. |
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YeonGyu-Kim
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de368a2615 |
docs+test: cycle #29 — document + lock text-mode vs JSON-mode exit divergence
Cycle #29 dogfood found a real pinpoint: cross-mode exit code divergence. ## The Pinpoint Dogfooding the CLI revealed that unknown subcommand errors return different exit codes depending on output mode: $ python3 -m src.main nonexistent-cmd # exit 2 $ python3 -m src.main nonexistent-cmd --output-format json # exit 1 ERROR_HANDLING.md documented the exit-code contract (1=parse, 2=timeout) but did NOT explicitly state the contract applies only to JSON mode. Text mode follows argparse defaults (exit 2 for any parse error), which violates the documented contract when interpreted generally. A claw using text mode with 'claw nonexistent' would see exit 2 and misclassify as timeout per the docs. Real protocol contract gap, not implementation bug. ## Classification This is a DOCUMENTATION gap, not a behavior bug: - Text mode follows argparse convention (reasonable for humans) - JSON mode normalizes to documented contract (reasonable for claws) - The divergence is intentional; only the docs were silent about it Fix = document the divergence explicitly + lock it with tests. NOT fix = change text mode exit code to 1 (would break argparse conventions and confuse human users). ## Documentation Changes ERROR_HANDLING.md: 1. Added IMPORTANT callout in Quick Reference section: 'The exit code contract applies ONLY when --output-format json is explicitly set. Text mode follows argparse conventions.' 2. New 'Text mode vs JSON mode exit codes' table showing exact divergence: - Unknown subcommand: text=2, json=1 - Missing required arg: text=2, json=1 - Session not found: text=1, json=1 (app-level, identical) - Success: text=0, json=0 (identical) - Timeout: text=2, json=2 (identical, #161) 3. Practical rule: 'always pass --output-format json' ## Tests Added (5) TestTextVsJsonModeDivergence in test_cross_channel_consistency.py: 1. test_unknown_command_text_mode_exits_2 — text mode argparse default 2. test_unknown_command_json_mode_exits_1 — JSON mode contract normalized 3. test_missing_required_arg_text_mode_exits_2 — same for missing args 4. test_missing_required_arg_json_mode_exits_1 — same normalization 5. test_success_path_identical_in_both_modes — success exit identical These tests LOCK the expected divergence so: - Documentation stays aligned with implementation - Future changes (either direction) are caught as intentional - Claws trust the docs ## Test Status - 217 → 222 tests passing (+5) - Zero regressions ## Discipline This cycle follows the cycle #28 template exactly: - Dogfood probe revealed real friction (test said exit=2, docs said exit=1) - Minimal fix shape (documentation clarification, not code change) - Regression guard via tests - Evidence-backed, not speculative Relationship to #181: - #181 fixed env.exit_code != process exit (WITHIN JSON mode) - #29 clarifies exit code contract scope (ONLY JSON mode) - Both establish: exit codes are deterministic, but only when --output-format json --- Classification (per cycle #24 calibration): - Red-state bug? ✗ (behavior was reasonable, docs were incomplete) - Real friction? ✓ (docs/code divergence revealed by dogfood) - Evidence-backed? ✓ (test suite probed both modes, found the gap) Source: Jobdori cycle #29 proactive dogfood — in response to Clawhip nudge for pinpoint hunting. Found that text-mode errors return exit 2 but ERROR_HANDLING.md implied exit 1 was the parse-error contract universally. |
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YeonGyu-Kim
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af306d489e |
feat: #180 implement --version flag for metadata protocol (#28 proactive demand)
Cycle #28 closes the low-hanging metadata protocol gap identified in #180. ## The Gap Pinpoint #180 (filed cycle #24) documented a metadata protocol gap: - `--help` works (argparse default) - `--version` does NOT exist The ROADMAP entry deferred implementation pending demand. Cycle #28 dogfood probe found this during routine invariant audit (attempt to call `--version` as part of comprehensive CLI surface coverage). This is concrete evidence of real friction, not speculative gap-filling. ## Implementation Added `--version` flag to argparse in `build_parser()`: ```python parser.add_argument('--version', action='version', version='claw-code 1.0.0 (Python harness)') ``` Simple one-liner. Follows Python argparse conventions (built-in action='version'). ## Tests Added (3) TestMetadataFlags in test_exec_route_bootstrap_output_format.py: 1. test_version_flag_returns_version_text — `claw --version` prints version 2. test_help_flag_returns_help_text — `claw --help` still works 3. test_help_still_works_after_version_added — Both -h and --help work Regression guard on the original help surface. ## Test Status - 214 → 217 tests passing (+3) - Zero regressions - Full suite green ## Discipline This cycle exemplifies the cycle #24 calibration: - #180 was filed as 'deferred pending demand' - Cycle #28 dogfood found actual friction (proactive test coverage gap) - Evidence = concrete ('--version not found during invariant audit') - Action = minimal implementation + regression tests - No speculation, no feature creep, no implementation before evidence Not 'we imagined someone might want this.' Instead: 'we tried to call it during routine maintenance, got ENOENT, fixed it.' ## Related - #180 (cycle #24): Metadata protocol gap filed - Cycle #27: Cross-channel consistency audit established framework - Cycle #28 invariant audit: Discovered actual friction, triggered fix --- Classification (per cycle #24 calibration): - Red-state bug? ✗ (not a malfunction, just an absence) - Real friction? ✓ (audit probe could not call the flag, had to special-case) - Evidence-backed? ✓ (proactive test coverage revealed the gap) Source: Jobdori cycle #28 dogfood — invariant audit attempting comprehensive CLI surface coverage found that --version was unsupported. |
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YeonGyu-Kim
|
fef249d9e7 |
test: cycle #27 — cross-channel consistency audit suite
Cycle #27 ships a new test class systematizing the three-layer protocol invariant framework. ## Context After cycles #20–#26, the protocol has three distinct invariant classes: 1. **Structural compliance** (#178): Does the envelope exist? 2. **Quality compliance** (#179): Is stderr silent + error message truthful? 3. **Cross-channel consistency** (#181 + NEW): Do multiple channels agree? #181 revealed a critical gap: the second test class was incomplete. Envelopes could be structurally valid, quality-compliant, but still lie about their own state (envelope.exit_code != actual exit). ## New Test Class TestCrossChannelConsistency in test_cross_channel_consistency.py captures the third invariant layer with 5 dedicated tests: 1. envelope.command ↔ dispatched subcommand 2. envelope.output_format ↔ --output-format flag 3. envelope.timestamp ↔ actual wall clock (recent, <5s) 4. envelope.exit_code ↔ process exit code (cycle #26/#181 regression guard) 5. envelope boolean fields (found/handled/deleted) ↔ error block presence Each test specifically targets cross-channel truth, not structure or quality. ## Why Separate Test Classes Matter A command can fail all three ways independently: | Failure mode | Exit/Crash | Test class | Example | |---|---|---|---| | Structural | stderr noise | TestParseErrorEnvelope | argparse leaks to stderr | | Quality | correct shape, wrong message | TestParseErrorStderrHygiene | error instead of real message | | Cross-channel | truthy field, lie about state | TestCrossChannelConsistency | exit_code: 0 but exit 1 | #181 was invisible to the first two classes. A claw passing all structure/ quality tests could still be misled. The third class catches that. ## Audit Results (Cycle #27) All 5 tests pass — no drift detected in any channel pair: - ✅ Envelope command always matches dispatch - ✅ Envelope output_format always matches flag - ✅ Envelope timestamp always recent (<5s) - ✅ Envelope exit_code always matches process exit (post-#181 guard) - ✅ Boolean fields consistent with error block presence The systematic audit proved the fix from #181 holds, and identified no new cross-channel gaps. ## Test Impact - 209 → 214 tests passing (+5) - Zero regressions - New invariant class now has dedicated test suite - Future cross-channel bugs will be caught by this class ## Related - #178 (#20): Parser-front-door structural contract - #179 (#20): Stderr hygiene + real error message quality - #181 (#26): Envelope exit_code must match process exit - #182-N: Future cross-channel contract violations will be caught by TestCrossChannelConsistency This test class is evergreen — as new fields/channels are added to the protocol, invariants for those channels should be added here, not mixed with other test classes. Keeping invariant classes separate makes regression attribution instant (e.g., 'TestCrossChannelConsistency failed' = 'some truth channel disagreed'). Classification (per cycle #24 calibration): - Red-state bug: ✗ (audit is green) - Real friction: ✓ (structured audit of documented invariants) - Proof of equilibrium: ✓ (systematic verification, no gaps found) Source: Jobdori cycle #27 proactive invariant audit — following gaebal guidance to probe documented invariants, not speculative gaps. |
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YeonGyu-Kim
|
7724bf98fd |
fix: #181 — envelope exit_code must match process exit code (exec-command/exec-tool)
Cycle #26 dogfood found a real red-state bug in the JSON envelope contract. ## The Bug exec-command and exec-tool not-found cases return exit code 1 from the process, but the envelope reports exit_code: 0 (the default from wrap_json_envelope). This is a protocol violation. Repro (before fix): $ claw exec-command unknown-cmd test --output-format json > out.json $ echo $? 1 $ jq '.exit_code' out.json 0 # WRONG — envelope lies about exit code Claws reading the envelope's exit_code field get misinformation. A claw implementing the canonical ERROR_HANDLING.md pattern (check exit_code, then classify by error.kind) would incorrectly treat failures as successes when dispatching on the envelope alone. ## Root Cause main.py lines 687–739 (exec-command + exec-tool handlers): - Return statement: 'return 0 if result.handled else 1' (correct) - Envelope wrap: 'wrap_json_envelope(envelope, args.command)' (uses default exit_code=0, IGNORES the return value) The envelope wrap was called BEFORE the return value was computed, so the exit_code field was never synchronized with the actual exit code. ## The Fix Compute exit_code ONCE at the top: exit_code = 0 if result.handled else 1 Pass it explicitly to wrap_json_envelope: wrap_json_envelope(envelope, args.command, exit_code=exit_code) Return the same value: return exit_code This ensures the envelope's exit_code field is always truth — the SAME value the process returns. ## Tests Added (3) TestEnvelopeExitCodeMatchesProcessExit in test_exec_route_bootstrap_output_format.py: 1. test_exec_command_not_found_envelope_exit_matches: Verifies exec-command unknown-cmd returns exit 1 in both envelope and process. 2. test_exec_tool_not_found_envelope_exit_matches: Same for exec-tool. 3. test_all_commands_exit_code_invariant: Audit across 4 known non-zero cases (show-command, show-tool, exec-command, exec-tool not-found). Guards against the same bug in other surfaces. ## Impact - 206 → 209 passing tests (+3) - Zero regressions - Protocol contract now truthful: envelope.exit_code == process exit - Claws using the one-handler pattern from ERROR_HANDLING.md now get correct information ## Related - ERROR_HANDLING.md (cycle #22): Documented exit_code as machine-readable contract field - #178/#179 (cycles #19/#20): Closed parser-front-door contract - This closes a gap in the WORK PROTOCOL contract — envelope values must match reality, not just be structurally present. Classification (per cycle #24 calibration): - Red-state bug: ✓ (contract violation, claws get misinformation) - Real friction: ✓ (discovered via dogfood, not speculative) - Fix ships same-cycle: ✓ (discipline per maintainership mode) Source: Jobdori cycle #26 dogfood — ran multiple edge-case probes, noticed exec-command envelope showed exit_code: 0 while process exited 1. Investigated wrap_json_envelope default behavior, confirmed bug, fixed and tested in same cycle. |
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YeonGyu-Kim
|
70b2f6a66f |
docs: USAGE.md — cross-link ERROR_HANDLING.md for subprocess orchestration
Cycle #25 ships navigation improvements connecting USAGE (setup/interactive) to ERROR_HANDLING.md (subprocess/orchestration patterns). Before: USAGE.md had JSON scripting mention but no link to error-handling guide. New users reading USAGE would see JSON is available, but wouldn't discover the error-handling pattern without accidentally finding ERROR_HANDLING.md. After: Two strategic cross-links: 1. Top-level tip box: "Building orchestration code? See ERROR_HANDLING.md" 2. JSON scripting section expanded with examples + link to unified pattern Changes to USAGE.md: - Added TIP callout near top linking to ERROR_HANDLING.md - Expanded "JSON output for scripting" section: - Explains what the envelope contains (exit_code, command, timestamp, fields) - Added 3 command examples (prompt, load-session, turn-loop) - Added callout for dispatchers/orchestrators pointing to ERROR_HANDLING pattern Impact: Operators reading USAGE for "how do I call claw from scripts?" now immediately see the canonical answer (ERROR_HANDLING.md) instead of having to reverse-engineer it from code examples. No code changes. Pure navigation/documentation. Continues the documentation-governance pattern: the work protocol (14 clawable commands) has a consumption guide (ERROR_HANDLING.md), and that guide is now reachable from the main entry point (USAGE.md + README.md top nav). |
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YeonGyu-Kim
|
1d155e4304 |
docs: ROADMAP.md — file #180 (discoverability gap: --help/--version outside JSON contract)
Cycle #24 dogfood discovery. Running proactive edge-case dogfood on the JSON contract, hit a real pinpoint: --help and --version are outside the parser-front-door contract. The gap: 1. "claw --help --output-format json" returns text (not envelope) 2. "claw bootstrap --help --output-format json" returns text (not envelope) 3. "claw --version" doesn't exist at all Why it matters: - Claws can't programmatically discover the CLI surface - Version checking requires side-effectful commands - Natural follow-up gap to #178/#179 parser-front-door work Discoverability scenarios: - Orchestrator checking whether a new command (e.g., turn-loop) is available - Version compat check before dispatching work - Enumerating available commands for routing decisions Filed as Pinpoint #180 in ROADMAP.md with: - Gap description + 3-case repro - Impact analysis (version compat, surface enumeration, governance) - Root cause (argparse default HelpAction prints text + exits) - Fix shape (3 stages, ~40 lines total) - Stage A: --version + JSON envelope version metadata - Stage B: --help JSON routing via custom HelpAction - Stage C: optional 'schema-info' command for pre-dispatch discovery - Acceptance criteria (4 cases, including backward compat) - Priority: Medium (not red-state, but real discoverability gap) Status: **Filed, implementation deferred.** Following maintainership equilibrium: pinpoints stay documented but don't force code changes. If external demand arrives (claw author building a dispatcher, orchestrator doing version checks), the fix can ship in one cycle using the shape already documented. No code changes this cycle. Pure ROADMAP filing. Continues the maintainership pattern: find friction, document it, defer until evidence-backed demand arrives. Source: Jobdori proactive dogfood at 2026-04-22 20:58 KST. |
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YeonGyu-Kim
|
0b5dffb9da |
docs: README.md — promote ERROR_HANDLING.md to first-class navigation
Cycle #23 ships a documentation discoverability fix. After #22 shipping ERROR_HANDLING.md, the next natural step is making it discoverable from the project's entry point (README.md). Before: README top navigation linked to USAGE, PARITY, ROADMAP, Rust workspace. ERROR_HANDLING.md was buried in CLAUDE.md references. After: ERROR_HANDLING.md is now in the top navigation (right after USAGE, before Rust workspace). Also added SCHEMAS.md mention in repository shape. This signals that: 1. Error handling is a first-class concern (not an afterthought) 2. The Python harness documentation (SCHEMAS.md, ERROR_HANDLING.md, CLAUDE.md) is part of the official docs, not just dogfood artifacts 3. New users/claws can discover the error-handling pattern at entry point Impact: Operators building orchestration code will immediately see 'Error Handling' link in navigation, shortening the path to understanding how to consume the protocol reliably. No code changes. No test changes. Pure navigation/discoverability. |
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YeonGyu-Kim
|
932710a626 |
docs: ERROR_HANDLING.md — unified error handler pattern for orchestration code
Cycle #22 ships documentation that operationalizes cycles #178–#179. Problem context: After #178 (parse-error envelope) and #179 (stderr hygiene + real error message), claws can now build a unified error handler for all 14 clawable commands. But there was no guide on how to actually do that. Operators had the pieces; they didn't have the pattern. This file changes that. New file: ERROR_HANDLING.md - Quick reference: exit codes + envelope shapes (0=success, 1=error, 2=timeout) - One-handler pattern: ~80 lines of Python showing how to parse error.kind, check retryable, and decide recovery strategy - Four practical recovery patterns: - Retry on transient errors (filesystem, timeout) - Reuse session after timeout (if cancel_observed=true) - Validate command syntax before dispatch (dry-run --help) - Log errors for observability - Error kinds enumeration (parse, session_not_found, filesystem, runtime, timeout) - Common mistakes to avoid (6 patterns with BAD vs GOOD examples) - Testing your error handler (unit test examples) Operational impact: Orchestration code now has a canonical pattern. Claws can: - Copy-paste the run_claw_command() function (works for all commands) - Classify errors uniformly (no special cases per command) - Decide recovery deterministically (error.kind + retryable + cancel_observed) - Log/monitor/escalate with confidence Related cycles: - #178: Parse-error envelope (commands now emit structured JSON on invalid argv) - #179: Stderr hygiene + real message (JSON mode silences argparse, carries actual error) - #164 Stage B: cancel_observed field (callers know if session is safe for reuse) Updated CLAUDE.md: - Added ERROR_HANDLING.md to 'Related docs' section - Now documents the one-handler pattern as a guideline No code changes. No test changes. Pure documentation. This completes the documentation trail from protocol (SCHEMAS.md) → governance (OPT_OUT_AUDIT.md, OPT_OUT_DEMAND_LOG.md) → practice (ERROR_HANDLING.md). |
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YeonGyu-Kim
|
3262cb3a87 |
docs: OPT_OUT_DEMAND_LOG.md — evidentiary base for governance decisions
Cycle #21 ships governance infrastructure, not implementation. Maintainership mode means sometimes the right deliverable is a decision framework, not code. Problem context: OPT_OUT_AUDIT.md (cycle #18 bonus) established 'demand-backed audit' as the next step. But without a structured way to record demand signals, 'demand-backed' was just a slogan — the next audit cycle would have no evidence to work from. This commit creates the evidentiary base: New file: OPT_OUT_DEMAND_LOG.md - Per-surface entries for all 12 OPT_OUT commands (Groups A/B/C) - Current state: 0 signals across all surfaces (consistent with audit prediction) - Signal entry template with required fields: - Source (who/what) - Use case (concrete orchestration problem) - Markdown-alternative-checked (why existing output insufficient) - Date - Promotion thresholds: - 2+ independent signals for same surface → file promotion pinpoint - 1 signal + existing stable schema → file pinpoint for discussion - 0 signals → stays OPT_OUT (rationale preserved) Decision framework for cycle #22 (audit close): - If 0 signals total: move to PERMANENTLY_OPT_OUT, close audit - If 1-2 signals: file individual promotion pinpoints with evidence - If 3+ signals: reopen audit, question classification itself Updated files: - OPT_OUT_AUDIT.md: Added demand log reference in Related section - CLAUDE.md: Added prerequisites for promotions (must have logged signals), added 'File a demand signal' workflow section Philosophy: 'Prevent speculative expansion' — schema bloat protection discipline. Every new CLAWABLE surface is a maintenance tax. Evidence requirement keeps the protocol lean. OPT_OUT surfaces are intentionally not-clawable until proven otherwise by external demand. Operational impact: Next cycles can now: 1. Watch for real claws hitting OPT_OUT surface limits 2. Log signals in structured format (no ad-hoc filing) 3. Run audit at cycle #22 with actual data, not speculation No code changes. No test changes. Pure governance infrastructure. Related: #18 cycle (OPT_OUT_AUDIT.md), maintainership phase transition. |
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|
YeonGyu-Kim
|
8247d7d2eb |
fix: #179 — JSON mode now fully suppresses argparse stderr + preserves real error message
Dogfood discovered #178 had two residual gaps: 1. Stderr pollution: argparse usage + error text still leaked to stderr even in JSON mode (envelope was correct on stdout, but stderr noise broke the 'machine-first protocol' contract — claws capturing both streams got dual output) 2. Generic error message: envelope carried 'invalid command or argument (argparse rejection)' instead of argparse's actual text like 'the following arguments are required: session_id' or 'invalid choice: typo (choose from ...)' Before #179: $ claw load-session --output-format json [stdout] {"error": {"message": "invalid command or argument (argparse rejection)"}} [stderr] usage: main.py load-session [-h] ... main.py load-session: error: the following arguments are required: session_id [exit 1] After #179: $ claw load-session --output-format json [stdout] {"error": {"message": "the following arguments are required: session_id"}} [stderr] (empty) [exit 1] Implementation: - New _ArgparseError exception class captures argparse's real message - main() monkey-patches parser.error (+ all subparser.error) in JSON mode to raise _ArgparseError instead of print-to-stderr + sys.exit(2) - _emit_parse_error_envelope() now receives the real message verbatim - Text mode path unchanged: still uses original argparse print+exit behavior Contract: - JSON mode: stdout carries envelope with argparse's actual error; stderr silent - Text mode: unchanged — argparse usage to stderr, exit 2 - Parse errors still error.kind='parse', retryable=false Test additions (5 new, 14 total in test_parse_error_envelope.py): - TestParseErrorStderrHygiene (5): - test_json_mode_stderr_is_silent_on_unknown_command - test_json_mode_stderr_is_silent_on_missing_arg - test_json_mode_envelope_carries_real_argparse_message - test_json_mode_envelope_carries_invalid_choice_details (verifies valid-choices list) - test_text_mode_stderr_preserved_on_unknown_command (backward compat) Operational impact: Claws capturing both stdout and stderr no longer get garbled output. The envelope message now carries discoverability info (valid command list, missing-arg name) that claws can use for retry/recovery without probing the CLI a second time. Test results: 201 → 206 passing, 3 skipped unchanged, zero regression. Pinpoint discovered via dogfood at 2026-04-22 20:30 KST (cycle #20). |
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|
YeonGyu-Kim
|
517d7e224e |
feat: #178 — argparse errors emit JSON envelope when --output-format json requested
Dogfood pinpoint: running 'claw nonexistent-command --output-format json' bypasses
the JSON envelope contract — argparse dumps human-readable usage to stderr with
exit 2, breaking the SCHEMAS.md guarantee that JSON mode returns structured output.
Problem:
$ claw nonexistent --output-format json
usage: main.py [-h] {summary,manifest,...} ...
main.py: error: argument command: invalid choice: 'nonexistent' (choose from ...)
[exit 2 — no envelope, claws must parse argparse usage messages]
Fix:
$ claw nonexistent --output-format json
{
"timestamp": "2026-04-22T11:00:29Z",
"command": "nonexistent-command",
"exit_code": 1,
"output_format": "json",
"schema_version": "1.0",
"error": {
"kind": "parse",
"operation": "argparse",
"target": "nonexistent-command",
"retryable": false,
"message": "invalid command or argument (argparse rejection)",
"hint": "run with no arguments to see available subcommands"
}
}
[exit 1, clean JSON envelope on stdout per SCHEMAS.md]
Changes:
- src/main.py:
- _wants_json_output(argv): pre-scan for --output-format json before parsing
- _emit_parse_error_envelope(argv, message): emit wrapped envelope on stdout
- main(): catch SystemExit from argparse; if JSON requested, emit envelope
instead of letting argparse's help dump go through
- tests/test_parse_error_envelope.py (new, 9 tests):
- TestParseErrorJsonEnvelope (7): unknown command, =syntax, text mode unchanged,
invalid flag, missing command, valid command unaffected, common fields
- TestParseErrorSchemaCompliance (2): error.kind='parse', retryable=false
Contract:
- text mode (default): unchanged — argparse dumps help to stderr, exits 2
- JSON mode: envelope per SCHEMAS.md, error.kind='parse', exit 1
- Parse errors always retryable=false (typo won't self-fix)
- error.kind='parse' already enumerated in SCHEMAS.md (no schema changes)
This closes a real gap: claws invoking unknown commands in JSON mode can now route
via exit code + envelope.kind='parse' instead of scraping argparse output.
Test results: 192 → 201 passing, 3 skipped unchanged, zero regression.
Pinpoint discovered via dogfood at 2026-04-22 19:59 KST (cycle #19).
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YeonGyu-Kim
|
c73423871b |
docs: OPT_OUT_AUDIT.md — decision table for 12 exempt surfaces (#175–#177 prep)
Filed explicit decision criteria for the 12 OPT_OUT surfaces (commands that do not support --output-format json) documented in test_cli_parity_audit.py. Categorized by rationale: - Group A (4): Rich-Markdown reports (summary, manifest, parity-audit, setup-report) Markdown-as-output is intentional; JSON would be information loss. Unlikely promotions (remain OPT_OUT long-term). - Group B (3): List filters with --query/--limit (subsystems, commands, tools) Query layer already exists; users have escape hatch. Remain OPT_OUT (promotion effort >> value). - Group C (5): Simulation/debug surfaces (remote-mode, ssh-mode, teleport-mode, direct-connect-mode, deep-link-mode) Intentionally non-production; JSON output doesn't add value. Remain OPT_OUT (simulation tools, not orchestration endpoints). Audit workflow documented: 1. Survey: Check if external claws actually request JSON versions 2. Cost estimate: Schema + tests for each surface 3. Value estimate: Real demand vs hypothetical 4. Decision: CLAWABLE, remain OPT_OUT, or new pinpoint Promotion criteria locked (only if clear use case + schema simple + demand exists). Outcome prediction: All 12 likely remain OPT_OUT (documented rationale per group). Timeline: Survey period (cycles #19–#21), final decision (cycle #22). Related pinpoints: #175 (summary/manifest JSON parallel?), #176 (--query-json?), #177 (mode simulators ever CLAWABLE?). This closes the documentation loop from cycles #173–#174 (protocol closure → field evolution → reframe). Now governance rules are explicit for future work. |
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|
YeonGyu-Kim
|
373dd9b848 |
docs: CLAUDE.md reframe — market Python harness as machine-first protocol validation layer
Rewrote CLAUDE.md to accurately describe the Python reference implementation: - Shifted framing from outdated Rust-focused guidance to protocol-validation focus - Clarified that src/tests/ is a dogfood surface proving SCHEMAS.md contract - Added machine-first marketing: deterministic, self-describing, clawable - Documented all 14 clawable commands (post-#164 Stage B promotion) - Added OPT_OUT surfaces audit queue (12 commands, future work) - Included protocol layers: Coverage → Enforcement → Documentation → Alignment - Added quick-start workflow for Python harness - Documented common workflows (add command, modify fields, promote OPT_OUT→CLAWABLE) - Emphasized protocol governance: SCHEMAS.md as source of truth - Exit codes documented as signals (0=success, 1=error, 2=timeout) Result: Developers can now understand the Python harness purpose without reading ROADMAP.md or inferring from test names. Protocol-first mental model is explicit. Related: #173 (protocol closure), #164 Stage B (field evolution), #174 (this cycle). |
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|
YeonGyu-Kim
|
11f9e8a5a2 |
feat: #164 Stage B CLOSURE — turn-loop JSON + cancel_observed coverage + CLAWABLE promotion
Closes all three gaebal-gajae-identified closure criteria for #164 Stage B: 1. turn-loop runtime surface exposes cancel_observed consistently 2. cancellation path tests validate safe-to-reuse semantics 3. turn-loop promoted from OPT_OUT to CLAWABLE surface Changes: src/main.py: - turn-loop accepts --output-format {text,json} - JSON envelope includes per-turn cancel_observed + final_cancel_observed - All turn fields exposed: prompt, output, stop_reason, cancel_observed, matched_commands, matched_tools - Exit code 2 on final timeout preserved tests/test_cli_parity_audit.py: - CLAWABLE_SURFACES now contains 14 commands (was 13) - Removed 'turn-loop' from OPT_OUT_SURFACES - Parametrized --output-format test auto-validates turn-loop JSON tests/test_cancel_observed_field.py (new, 9 tests): - TestCancelObservedField (5 tests): field contract - default False - explicit True preserved - normal completion → False - bootstrap JSON exposes field - turn-loop JSON exposes per-turn field - TestCancelObservedSafeReuseSemantics (2 tests): reuse contract - timeout result has cancel_observed=True when signaled - engine.mutable_messages not corrupted after cancelled turn - engine accepts fresh message after cancellation - TestCancelObservedSchemaCompliance (2 tests): SCHEMAS.md contract - cancel_observed is always bool - final_cancel_observed convenience field present Closure criteria validated: - ✅ Field exposed in bootstrap JSON - ✅ Field exposed per-turn in turn-loop JSON - ✅ Field is always bool, never null - ✅ Safe-to-reuse: engine can accept fresh messages after cancellation - ✅ mutable_messages not corrupted by cancelled turn - ✅ turn-loop promoted from OPT_OUT (14 clawable commands now) Protocol now distinguishes at runtime: timeout + cancel_observed=false → infra/wedge (escalate) timeout + cancel_observed=true → cooperative cancellation (safe to retry) Test results: 182 → 192 passing, +10 tests, zero regression, 3 skipped unchanged. Closes #164 Stage B. Stage C (async-native preemption) remains future work. |
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|
YeonGyu-Kim
|
97c4b130dc |
feat: #164 Stage B prep — add cancel_observed field to TurnResult
#164 Stage B requires exposing whether cancellation was observed at the turn-result level. This commit adds the infrastructure field: Changes: - TurnResult.cancel_observed: bool = False (query_engine.py) - _build_timeout_result() accepts cancel_observed parameter (runtime.py) - Two timeout paths now pass cancel_event.is_set() to signal observation (runtime.py) - bootstrap command includes cancel_observed in turn JSON (main.py) - SCHEMAS.md documents Turn Result Fields with cancel_observed contract Usage: When a turn timeout occurs, cancel_observed=true indicates that the engine observed the cancellation event being set. This allows callers to distinguish: - timeout with no cancel → infrastructure/network stall - timeout with cancel observed → cooperative cancellation was triggered Backward compat: - Existing TurnResult construction without cancel_observed defaults to False - bootstrap JSON output still validates per SCHEMAS.md (new field is always present) Test results: 182 passing, 3 skipped, zero regression. Related: #161 (wall-clock timeout), #164 (cancellation observability protocol) ROADMAP continues #164 with Stage C (test coverage for cancellation + turn envelope). |
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|
YeonGyu-Kim
|
290ab7e41f |
feat: #173 — wrap_json_envelope() applied to all 13 clawable commands (LOOP CLOSED)
Completes the coverage → enforcement → documentation → alignment cycle.
Every clawable command now emits the canonical JSON envelope per SCHEMAS.md:
Common fields (now real in output):
- timestamp (ISO 8601 UTC)
- command (argv[1])
- exit_code (0/1/2)
- output_format ('json')
- schema_version ('1.0')
13 commands wrapped:
- list-sessions, delete-session, load-session, flush-transcript
- show-command, show-tool
- exec-command, exec-tool, route, bootstrap
- command-graph, tool-pool, bootstrap-graph
Implementation:
- Added wrap_json_envelope() helper in src/main.py
- Wrapped all 18 JSON output paths (13 success + 5 error paths)
- Applied exit_code=1 to error/not-found envelopes
- Kept text mode byte-identical (backward compat preserved)
Test updates:
- 3 skipped common-field tests now pass automatically
- 3 existing tests updated to verify common envelope fields while preserving command-specific field checks
- test_list_sessions_cli_runs, test_delete_session_cli_idempotent,
test_load_session_cli::test_json_mode_on_success
Full suite: 179 → 182 passing (+3 activated from skipped), zero regression.
Loop completion:
Coverage (#167-#170) ✅ All 13 commands accept --output-format
Enforcement (#171) ✅ CI blocks new commands without --output-format
Documentation (#172) ✅ SCHEMAS.md defines envelope contract
Alignment (#173 this) ✅ Actual output matches SCHEMAS.md contract
Example output now:
$ claw list-sessions --output-format json
{
"timestamp": "2026-04-22T10:34:12Z",
"command": "list-sessions",
"exit_code": 0,
"output_format": "json",
"schema_version": "1.0",
"sessions": ["alpha", "bravo"],
"count": 2
}
Closes ROADMAP #173. Protocol is now documented AND real.
Claws can build ONE error handler, ONE timestamp parser, ONE version check
instead of 13 special cases.
|
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|
YeonGyu-Kim
|
ded0c5bbc1 |
test: #173 prep — JSON envelope field consistency validation
Adds parametrised test suite validating that clawable-surface commands'
JSON output matches their declared envelope contracts per SCHEMAS.md.
Two phases:
Phase 1 (this commit): Consistency baseline.
- Collect ENVELOPE_CONTRACTS registry mapping each command to its
required and optional fields
- TestJsonEnvelopeConsistency: parametrised test iterates over 13
commands, invokes with --output-format json, validates that
actual JSON envelope contains all required fields
- test_envelope_field_value_types: spot-check types (int, str, list)
for consistency
Phase 2 (future #173): Common field wrapping.
- Once wrap_json_envelope() is applied, all commands will emit
timestamp, command, exit_code, output_format, schema_version
- Currently skipped via @pytest.mark.skip, these tests will activate
automatically when wrapping is implemented:
TestJsonEnvelopeCommonFieldPrep::test_all_envelopes_include_timestamp
TestJsonEnvelopeCommonFieldPrep::test_all_envelopes_include_command
TestJsonEnvelopeCommonFieldPrep::test_all_envelopes_include_exit_code_and_schema_version
Why this matters:
- #172 documented the JSON contract; this test validates it
- Currently detects when actual output diverges from SCHEMAS.md
(e.g. list-sessions emits 'count', not 'sessions_count')
- As #173 wraps commands, test suite auto-validates new common fields
- Prevents regression: accidental field removal breaks the test suite
Current status: 11 passed (consistency), 6 skipped (awaiting #173)
Full suite: 168 → 179 passing, zero regression.
Closes ROADMAP #173 prep (framework for common field validation).
Actual field wrapping remains for next cycle.
|
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|
YeonGyu-Kim
|
40c17d8f2a |
docs: add SCHEMAS.md — field-level JSON contract for clawable CLI surfaces
Documents the unified JSON envelope contract across all 13 clawable-surface commands. Extends the parity work (#171) to the field level: every command that accepts --output-format json must emit predictable field names, types, and optionality. Common fields (all envelopes): - timestamp (ISO 8601 UTC) - command (argv[1]) - exit_code (0/1/2) - output_format ('json') - schema_version ('1.0') Error envelope (exit 1, failure): - error.kind (enum: filesystem|auth|session|parse|runtime|mcp|delivery|usage|policy|unknown) - error.operation (syscall/method name) - error.target (resource path/name) - error.retryable (bool) - error.message (platform error text) - error.hint (optional: actionable next step) Not-found envelope (exit 1, not a failure): - found: false - error.kind (enum: command_not_found|tool_not_found|session_not_found) - error.message, error.retryable Per-command success schemas documented for 13 commands: list-sessions, delete-session, load-session, flush-transcript, show-command, show-tool, exec-command, exec-tool, route, bootstrap, command-graph, tool-pool, bootstrap-graph Why this matters: - #171 enforced that commands have --output-format; #172 enforces that the JSON fields are PREDICTABLE - Downstream claws can build ONE error handler + per-command jq query, not special-casing logic per command family - Field consistency enables generic automation patterns (error dedupe, failure aggregation, cross-command monitoring) Related: - ROADMAP #172 (field-level contract stabilization, Gaebal-gajae priority #1) - ROADMAP #171 (parity audit CI automation — already landed) - #164 Stage B (cancellation observability — adds cancel_observed field) - #164 Stage A (already done — adds stop_reason field to TurnResult) Fixture/regression testing: - Golden JSON snapshots: tests/fixtures/json/<command>.json (future) - Consistency test: test_json_envelope_field_consistency.py (future) - Versioning: schema_version='1.0' for current; bump to 2.0 for breaking changes |
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|
YeonGyu-Kim
|
b048de8899 |
fix: #171 — automate cross-surface CLI parity audit via argparse introspection
Stops manual parity inspection from being a human-noticed concern. When
a developer adds a new subcommand to the claw-code CLI, this test suite
enforces explicit classification:
- CLAWABLE_SURFACES: MUST accept --output-format {text,json}
- OPT_OUT_SURFACES: explicitly exempt with documented rationale
A new command that forgets to opt into one of these two sets FAILS
loudly with TestCommandClassificationCoverage::test_every_registered_
command_is_classified. No silent drift possible.
Technique: argparse introspection at test time walks the _actions tree,
discovers every registered subcommand, and compares against the declared
classification sets. Contract is enforced machine-first instead of
depending on human review.
Three test classes covering three invariants:
TestClawableSurfaceParity (14 tests):
- test_all_clawable_surfaces_accept_output_format: every member of
CLAWABLE_SURFACES has --output-format flag registered
- test_clawable_surface_output_format_choices (parametrised over 13
commands): each must accept exactly {text, json} and default to 'text'
for backward compat
TestCommandClassificationCoverage (3 tests):
- test_every_registered_command_is_classified: any new subcommand
must be explicitly added to CLAWABLE_SURFACES or OPT_OUT_SURFACES
- test_no_command_in_both_sets: sanity check for classification conflicts
- test_all_classified_commands_actually_exist: no phantom commands
(catches stale entries after a command is removed)
TestJsonOutputContractEndToEnd (10 tests):
- test_command_emits_parseable_json (parametrised over 10 clawable
commands): actual subprocess invocation with --output-format json
produces valid parseable JSON on stdout
Classification:
CLAWABLE_SURFACES (13):
Session lifecycle: list-sessions, delete-session, load-session,
flush-transcript
Inspect: show-command, show-tool
Execution: exec-command, exec-tool, route, bootstrap
Diagnostic inventory: command-graph, tool-pool, bootstrap-graph
OPT_OUT_SURFACES (12):
Rich-Markdown reports (future JSON schema): summary, manifest,
parity-audit, setup-report
List filter commands: subsystems, commands, tools
Turn-loop: structured_output is future work
Simulation/debug: remote-mode, ssh-mode, teleport-mode,
direct-connect-mode, deep-link-mode
Full suite: 141 → 168 passing (+27), zero regression.
Closes ROADMAP #171.
Why this matters:
Before: parity was human-monitored; every new command was a drift
risk. The CLUSTER 3 sweep required manually auditing every
subcommand and landing fixes as separate pinpoints.
After: parity is machine-enforced. If a future developer adds a new
command without --output-format, the test suite blocks it
immediately with a concrete error message pointing at the
missing flag.
This is the first step in Gaebal-gajae's identified upper-level work:
operationalised parity instead of aspirational parity.
Related clusters:
- Clawability principle: machine-first protocol enforcement
- Test-first regression guard: extends TestTripletParityConsistency
(#160/#165) and TestFullFamilyParity (#166) from per-cluster
parity to cross-surface parity
|
||
|
YeonGyu-Kim
|
5a18e3aa1a |
fix: #170 — bootstrap-graph now accepts --output-format; diagnostic surface parity complete
Final diagnostic surface in the JSON parity sweep: bootstrap-graph
(the runtime bootstrap/prefetch visualization) now supports --output-format.
Concrete addition:
- bootstrap-graph: --output-format {text,json}
JSON envelope:
{stages: [str], note: 'bootstrap-graph is markdown-only in this version'}
Envelope explanation: bootstrap-graph's Markdown output is rich and
textual; raw JSON embedding maintains the markdown format (split into
lines array) rather than attempting lossy structural extraction that
would lose information. This is an honest limitation in this cycle;
full JSON schema can be added in a future audit if claws require
structured bootstrap data (dependency graphs, prefetch timing, etc.).
Backward compatibility:
- Default is 'text' (Markdown unchanged)
Closes ROADMAP #170.
Related: #167, #168, #169. Diagnostic/inventory surface family is now
uniformly JSON-capable. Summary, manifest, parity-audit, setup-report,
command-graph, tool-pool, bootstrap-graph all accept --output-format.
|
||
|
YeonGyu-Kim
|
7fb95e95f6 |
fix: #169 — command-graph and tool-pool now accept --output-format; diagnostic inventory JSON parity
Extends the diagnostic surface audit with the two inventory-structure
commands: command-graph (command family segmentation) and tool-pool
(assembled tool inventory). Both now expose their underlying rich
datastructures via JSON envelope.
Concrete additions:
- command-graph: --output-format {text,json}
- tool-pool: --output-format {text,json}
JSON envelope shapes:
command-graph:
{builtins_count, plugin_like_count, skill_like_count, total_count,
builtins: [{name, source_hint}],
plugin_like: [{name, source_hint}],
skill_like: [{name, source_hint}]}
tool-pool:
{simple_mode, include_mcp, tool_count,
tools: [{name, source_hint}]}
Backward compatibility:
- Default is 'text' (Markdown unchanged)
- Text output byte-identical to pre-#169
Tests (4 new, test_command_graph_tool_pool_output_format.py):
- TestCommandGraphOutputFormat (2): JSON structure + text compat
- TestToolPoolOutputFormat (2): JSON structure + text compat
Full suite: 137 → 141 passing, zero regression.
Closes ROADMAP #169.
Why this matters:
Claws auditing the codebase can now ask 'what commands exist' and
'what tools exist' and get structured, parseable answers instead of
regex-parsing Markdown headers and counting list items.
Related clusters:
- Diagnostic surfaces (#169 adds to #167/#168 work-verb parity)
- Inventory introspection (command-graph + tool-pool are the two
foundational 'what do we have?' queries)
|
||
|
YeonGyu-Kim
|
60925fa9f7 |
fix: #168 — exec-command / exec-tool / route / bootstrap now accept --output-format; CLI family JSON parity COMPLETE
Extends the #167 inspect-surface parity fix to the four remaining CLI outliers: the commands claws actually invoke to DO work, not just inspect state. After this commit, the entire claw-code CLI family speaks a unified JSON envelope contract. Concrete additions: - exec-command: --output-format {text,json} - exec-tool: --output-format {text,json} - route: --output-format {text,json} - bootstrap: --output-format {text,json} JSON envelope shapes: exec-command (handled): {name, prompt, source_hint, handled: true, message} exec-command (not-found): {name, prompt, handled: false, error: {kind:'command_not_found', message, retryable: false}} exec-tool (handled): {name, payload, source_hint, handled: true, message} exec-tool (not-found): {name, payload, handled: false, error: {kind:'tool_not_found', message, retryable: false}} route: {prompt, limit, match_count, matches: [{kind, name, score, source_hint}]} bootstrap: {prompt, limit, setup: {python_version, implementation, platform_name, test_command}, routed_matches: [{kind, name, score, source_hint}], command_execution_messages: [str], tool_execution_messages: [str], turn: {prompt, output, stop_reason}, persisted_session_path} Exit codes (unchanged from pre-#168): 0 = success 1 = exec not-found (exec-command, exec-tool only) Backward compatibility: - Default (no --output-format) is 'text' - exec-command/exec-tool text output byte-identical - route text output: unchanged tab-separated kind/name/score/source_hint - bootstrap text output: unchanged Markdown runtime session report Tests (13 new, test_exec_route_bootstrap_output_format.py): - TestExecCommandOutputFormat (3): handled + not-found JSON; text compat - TestExecToolOutputFormat (3): handled + not-found JSON; text compat - TestRouteOutputFormat (3): JSON envelope; zero-matches case; text compat - TestBootstrapOutputFormat (2): JSON envelope; text-mode Markdown compat - TestFamilyWideJsonParity (2): parametrised over ALL 6 family commands (show-command, show-tool, exec-command, exec-tool, route, bootstrap) — every one accepts --output-format json and emits parseable JSON; every one defaults to text mode without a leading {. One future regression on any family member breaks this test. Full suite: 124 → 137 passing, zero regression. Closes ROADMAP #168. This completes the CLI-wide JSON parity sweep: - Session-lifecycle family: #160 (list/delete), #165 (load), #166 (flush) - Inspect family: #167 (show-command, show-tool) - Work-verb family: #168 (exec-command, exec-tool, route, bootstrap) ENTIRE CLI SURFACE is now machine-readable via --output-format json with typed errors, deterministic exit codes, and consistent envelope shape. Claws no longer need to regex-parse any CLI output. Related clusters: - Clawability principle: 'machine-readable in state and failure modes' (ROADMAP top-level). 9 pinpoints in this cluster; all now landed. - Typed-error envelope consistency: command_not_found / tool_not_found / session_not_found / session_load_failed all share {kind, message, retryable} shape. - Work-verb semantics: exec-* surfaces expose 'handled' boolean (not 'found') because 'not handled' is the operational signal — claws dispatch on whether the work was performed, not whether the entry exists in the inventory. |
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|
YeonGyu-Kim
|
01dca90e95 |
fix: #167 — show-command and show-tool now accept --output-format flag; CLI parity with session-lifecycle family
Closes the inspect-capability parity gap: show-command and show-tool were
the only discovery/inspection CLI commands lacking --output-format support,
making them outliers in the ecosystem that already had unified JSON
contracts across list-sessions, load-session, delete-session, and
flush-transcript (#160/#165/#166).
Concrete additions:
- show-command: --output-format {text,json}
- show-tool: --output-format {text,json}
JSON envelope shape (found case):
{name, found: true, source_hint, responsibility}
JSON envelope shape (not-found case):
{name, found: false, error: {kind:'command_not_found'|'tool_not_found',
message, retryable: false}}
Exit codes:
0 = success
1 = not found
Backward compatibility:
- Default (no --output-format) is 'text' (unchanged)
- Text output byte-identical to pre-#167 (three newline-separated lines)
Tests (10 new, test_show_command_tool_output_format.py):
- TestShowCommandOutputFormat (5): found + not-found in JSON; text mode
backward compat; text is default
- TestShowToolOutputFormat (3): found + not-found in JSON; text mode
backward compat
- TestShowCommandToolFormatParity (2): both accept same flag choices;
consistent JSON envelope shape
Full suite: 114 → 124 passing, zero regression.
Closes ROADMAP #167.
Why this matters:
Before: Claws calling show-command/show-tool had to parse human-readable
prose output via regex, with no structured error signal.
After: Same envelope contract as load-session and friends: JSON-first,
typed errors, machine-parseable.
Related clusters:
- Session-lifecycle CLI parity family (#160, #165, #166, #167)
- Machine-readable error contracts (same vein as #162 atomicity + #164
cancellation state-safety: structured boundaries for orchestration)
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||
|
YeonGyu-Kim
|
524edb2b2e |
fix: #164 Stage A — cooperative cancellation via cancel_event in submit_message
Closes the #161 follow-up gap identified in review: wall-clock timeout bounded caller-facing wait but did not cancel the underlying provider thread, which could silently mutate mutable_messages / transcript_store / permission_denials / total_usage after the caller had already observed stop_reason='timeout'. A ghost turn committed post-deadline would poison any session that got persisted afterwards. Stage A scope (this commit): runtime + engine layer cooperative cancel. Engine layer (src/query_engine.py): - submit_message now accepts cancel_event: threading.Event | None = None - Two safe checkpoints: 1. Entry (before max_turns / budget projection) — earliest possible return 2. Post-budget (after output synthesis, before mutation) — catches cancel that arrives while output was being computed - Both checkpoints return stop_reason='cancelled' with state UNCHANGED (mutable_messages, transcript_store, permission_denials, total_usage all preserved exactly as on entry) - cancel_event=None preserves legacy behaviour with zero overhead (no checkpoint checks at all) Runtime layer (src/runtime.py): - run_turn_loop creates one cancel_event per invocation when a deadline is in play (and None otherwise, preserving legacy fast path) - Passes the same event to every submit_message call across turns, so a late cancel on turn N-1 affects turn N - On timeout (either pre-call or mid-call), runtime explicitly calls cancel_event.set() before future.cancel() + synthesizing the timeout TurnResult. This upgrades #161's best-effort future.cancel() (which only cancels not-yet-started futures) to cooperative mid-flight cancel. Stop reason taxonomy after Stage A: 'completed' — turn committed, state mutated exactly once 'max_budget_reached' — overflow, state unchanged (#162) 'max_turns_reached' — capacity exceeded, state unchanged 'cancelled' — cancel_event observed, state unchanged (#164 Stage A) 'timeout' — synthesised by runtime, not engine (#161) The 'cancelled' vs 'timeout' split matters: - 'timeout' is the runtime's best-effort signal to the caller: deadline hit - 'cancelled' is the engine's confirmation: cancel was observed + honoured If the provider call wedges entirely (never reaches a checkpoint), the caller still sees 'timeout' and the thread is leaked — but any NEXT submit_message call on the same engine observes the event at entry and returns 'cancelled' immediately, preventing ghost-turn accumulation. This is the honest cooperative limit in Python threading land; true preemption requires async-native provider IO (future work, not Stage A). Tests (29 new tests, tests/test_submit_message_cancellation.py + tests/ test_run_turn_loop_cancellation.py): Engine-layer (12 tests): - TestCancellationBeforeCall (5): pre-set event returns 'cancelled' immediately; mutable_messages, transcript_store, usage, permission_denials all preserved - TestCancellationAfterBudgetCheck (1): cancel set mid-call (after projection, before commit) still honoured; output synthesised but state untouched - TestCancellationAfterCommit (2): post-commit cancel not observable (honest limit) BUT next call on same engine observes it + returns 'cancelled' - TestLegacyCallersUnchanged (3): cancel_event=None preserves #162 atomicity + max_turns contract with zero behaviour change - TestCancellationVsOtherStopReasons (2): cancel precedes max_turns check; cancel does not retroactively override a completed turn Runtime-layer (5 tests): - TestTimeoutPropagatesCancelEvent (3): submit_message receives a real Event object when deadline is set; None in legacy mode; timeout actually calls event.set() so in-flight threads observe at their next checkpoint - TestCancelEventSharedAcrossTurns (1): same event object passed to every turn (object identity check) — late cancel on turn N-1 must affect turn N Regression: 3 existing timeout test mocks updated to accept cancel_event kwarg (mocks that previously had signature (prompt, commands, tools, denials) now have (prompt, commands, tools, denials, cancel_event=None) since runtime passes cancel_event positionally on the timeout path). Full suite: 97 → 114 passing, zero regression. Closes ROADMAP #164 Stage A. What's explicitly NOT in Stage A: - Preemptive cancellation of wedged provider IO (requires asyncio-native provider path; larger refactor) - Timeout on the legacy unbounded run_turn_loop path (by design: legacy callers opt out of cancellation entirely) - CLI exposure of 'cancelled' as a distinct exit code (currently 'cancelled' maps to the same stop_reason != 'completed' break condition as others; CLI surface for cancel is a separate pinpoint if warranted) |
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|
YeonGyu-Kim
|
455bdec06c |
chore: gitignore .port_sessions/ to prevent dogfood-run pollution
Every 'claw flush-transcript' call without --directory writes to .port_sessions/<uuid>.json in CWD. Without a gitignore entry, every dogfood run leaves dozens of untracked files in the repo, masking real changes in 'git status' output. Now that #160/#166 ship structured session lifecycle commands and deterministic --session-id, this directory is purely transient by default — belongs in .gitignore. |
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|
YeonGyu-Kim
|
85de7f9814 | fix: #166 — flush-transcript now accepts --directory / --output-format / --session-id; session-creation command parity with #160/#165 lifecycle triplet | ||
|
YeonGyu-Kim
|
178c8fac28 |
fix: #159 — run_turn_loop no longer hardcodes empty denied_tools; permission denials now parity-match bootstrap_session
#159: multi-turn sessions had a silent security asymmetry: denied_tools were always empty in run_turn_loop, even though bootstrap_session inferred them from the routed matches. Result: any tool gated as 'destructive' (bash-family commands, rm, etc) would silently appear unblocked across all turns in multi-turn mode, giving a false 'clean' permission picture to any claw consuming TurnResult.permission_denials. Fix: compute denied_tools once at loop start via _infer_permission_denials, then pass the same denials to every submit_message call (both timeout and legacy unbounded paths). This mirrors the existing bootstrap_session pattern. Acceptance: run_turn_loop('run bash ls').permission_denials now matches what bootstrap_session returns — both infer the same denials from the routed matches. Multi-turn security posture is symmetric. Tests (tests/test_run_turn_loop_permissions.py, 2 tests): - test_turn_loop_surfaces_permission_denials_like_bootstrap: Symmetry check confirming both paths infer identical denials for destructive tools - test_turn_loop_with_continuation_preserves_denials: Denials inferred at loop start are passed consistently to all turns; captured via mock and verified non-empty Full suite: 82/82 passing, zero regression. Closes ROADMAP #159. |
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|
YeonGyu-Kim
|
d453eedae6 |
fix: #165 — load-session CLI now parity-matches list/delete (--directory, --output-format, typed JSON errors)
The #160 session-lifecycle CLI triplet was asymmetric: list-sessions and delete-session accepted --directory + --output-format and emitted typed JSON error envelopes, but load-session had neither flag and dumped a raw Python traceback (including the SessionNotFoundError class name) on a missing session. Three concrete impacts this fix closes: 1. Alternate session-store locations (e.g. /tmp/claw-run-XXX/.port_sessions) were unreachable via load-session; claws had to chdir or monkeypatch DEFAULT_SESSION_DIR to work around it. 2. Not-found emitted a multi-line Python stack, not a parseable envelope. Claws deciding retry/escalate/give-up had only exit code 1 to work with. 3. The traceback leaked 'src.session_store.SessionNotFoundError' verbatim, coupling version-pinned claws to our internal exception class name. Now all three triplet commands accept the same flag pair and emit the same JSON error shape: Success (json mode): {"session_id": "alpha", "loaded": true, "messages_count": 3, "input_tokens": 42, "output_tokens": 99} Not-found: {"session_id": "missing", "loaded": false, "error": {"kind": "session_not_found", "message": "session 'missing' not found in /path", "directory": "/path", "retryable": false}} Corrupted file: {"session_id": "broken", "loaded": false, "error": {"kind": "session_load_failed", "message": "...", "directory": "/path", "retryable": true}} Exit code contract: - 0 on successful load - 1 on not-found (preserves existing $?) - 1 on OSError/JSONDecodeError (distinct 'kind' in JSON) Backward compat: legacy 'claw load-session ID' text output unchanged byte-for-byte. Only new behaviour is the flags and structured error path. Tests (tests/test_load_session_cli.py, 13 tests): - TestDirectoryFlagParity (2): --directory works + fallback to CWD/.port_sessions - TestOutputFormatFlagParity (2): json schema + text-mode backward compat - TestNotFoundTypedError (2): JSON envelope on not-found; no traceback in either mode; no internal class name leak - TestLoadFailedDistinctFromNotFound (1): corrupted file = session_load_failed with retryable=true, distinct from session_not_found - TestTripletParityConsistency (6): parametrised over [list, delete, load] * [--directory, --output-format] — explicit parity guard for future regressions Full suite: 80/80 passing, zero regression. Discovered via Jobdori dogfood sweep 2026-04-22 17:44 KST — ran 'claw load-session nonexistent' expecting a clean error, got a Python traceback. Filed #165 + fixed in same commit. Closes ROADMAP #165. |
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|
YeonGyu-Kim
|
79a9f0e6f6 |
fix: #163 — remove [turn N] suffix pollution from run_turn_loop; file #164 timeout-cancellation followup
#163: run_turn_loop no longer injects f'{prompt} [turn N]' into follow-up prompts. The suffix was never defined or interpreted anywhere — not by the engine, not by the system prompt, not by any LLM. It looked like a real user-typed annotation in the transcript and made replay/analysis fragile. New behaviour: - turn 0 submits the original prompt (unchanged) - turn > 0 submits caller-supplied continuation_prompt if provided, else the loop stops cleanly — no fabricated user turn - added continuation_prompt: str | None = None parameter to run_turn_loop - added --continuation-prompt CLI flag for claws scripting multi-turn loops - zero '[turn' strings ever appear in mutable_messages or stdout now Behaviour change for existing callers: - Before: run_turn_loop(prompt, max_turns=3) submitted 3 turns ('prompt', 'prompt [turn 2]', 'prompt [turn 3]') - After: run_turn_loop(prompt, max_turns=3) submits 1 turn ('prompt') - To preserve old multi-turn behaviour, pass continuation_prompt='Continue.' or any structured follow-up text One existing timeout test (test_budget_is_cumulative_across_turns) updated to pass continuation_prompt so the cumulative-budget contract is actually exercised across turns instead of trivially satisfied by a one-turn loop. #164 filed: addresses reviewer feedback on #161. The wall-clock timeout bounds the caller-facing wait, but the underlying submit_message worker thread keeps running and can mutate engine state after the timeout TurnResult is returned. A cooperative cancel_event pattern is sketched in the pinpoint; real asyncio.Task.cancel() support will come once provider IO is async-native (larger refactor). Tests (tests/test_run_turn_loop_continuation.py, 8 tests): - TestNoTurnSuffixInjection (2): zero '[turn' strings in any submitted prompt, both default and explicit-continuation paths - TestContinuationDefaultStopsAfterTurnZero (2): default loops run exactly one turn; engine.submit_message called exactly once despite max_turns=10 - TestExplicitContinuationBehaviour (2): turn 0 = original, turn N = continuation verbatim; max_turns still respected - TestCLIContinuationFlag (2): CLI default emits only '## Turn 1'; --continuation-prompt wires through to multi-turn behaviour Full suite: 67/67 passing. Closes ROADMAP #163. Files #164. |
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|
YeonGyu-Kim
|
4813a2b351 |
fix: #162 — budget-overflow no longer corrupts session state in submit_message
Previously, QueryEnginePort.submit_message() checked the token budget AFTER
appending the prompt to mutable_messages, transcript_store, and permission_denials,
and AFTER calling compact_messages_if_needed(). On overflow it set
stop_reason='max_budget_reached' but the overflow turn was already committed.
Any caller that persisted the session afterwards wrote the rejected prompt to
disk — the session was silently poisoned even though the TurnResult said the
turn never completed.
Fix:
- Restructure submit_message so the budget check early-returns BEFORE any
mutation of mutable_messages, transcript_store, permission_denials, or
total_usage.
- The returned TurnResult.usage reflects pre-call state (overflow never
advanced the usage counter).
- Normal (in-budget) path unchanged: mutation happens exactly once, at the
end, only on 'completed' results.
This closes the atomicity gap: submit_message is now either 'turn committed'
(stop_reason='completed') or 'turn rejected, state untouched'
(stop_reason in {'max_budget_reached', 'max_turns_reached'}). Callers can
safely retry with a fresh budget or a smaller prompt without worrying about
phantom committed turns from prior rejections.
Tests (tests/test_submit_message_budget.py, 10 tests):
- TestBudgetOverflowDoesNotMutate (5): mutable_messages / transcript /
permission_denials / total_usage / TurnResult.usage all pre-mutation after overflow
- TestOverflowPersistence (2): first-turn overflow persists empty session;
successful-turn-then-overflow persists only the successful turn
- TestEngineUsableAfterOverflow (2): subsequent in-budget call still works
with no residue; repeated overflows don't accumulate hidden state
- TestNormalPathStillCommits (1): regression guard — non-overflow path still
commits mutable_messages/transcript/usage as expected
Full suite: 59/59 passing, zero regression.
Blocker: none. Closes ROADMAP #162.
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|
YeonGyu-Kim
|
3f4d46d7b4 |
fix: #161 — wall-clock timeout for run_turn_loop; stalled turns now abort with stop_reason='timeout'
Previously, run_turn_loop was bounded only by max_turns (turn count). If engine.submit_message stalled — slow provider, hung network, infinite stream — the loop blocked indefinitely with no cancellation path. Claws calling run_turn_loop in CI or orchestration had no reliable way to enforce a deadline; the loop would hang until OS kill or human intervention. Fix: - Add timeout_seconds parameter to run_turn_loop (default None = legacy unbounded). - When set, each submit_message call runs inside a ThreadPoolExecutor and is bounded by the remaining wall-clock budget (total across all turns, not per-turn). - On timeout, synthesize a TurnResult with stop_reason='timeout' carrying the turn's prompt and routed matches so transcripts preserve orchestration context. - Exhausted/negative budget short-circuits before calling submit_message. - Legacy path (timeout_seconds=None) bypasses the executor entirely — zero overhead for callers that don't opt in. CLI: - Added --timeout-seconds flag to 'turn-loop' command. - Exit code 2 when the loop terminated on timeout (vs 0 for completed), so shell scripts can distinguish 'done' from 'budget exhausted'. Tests (tests/test_run_turn_loop_timeout.py, 6 tests): - Legacy unbounded path unchanged (timeout_seconds=None never emits 'timeout') - Hung submit_message aborted within budget (0.3s budget, 5s mock hang → exit <1.5s) - Budget is cumulative across turns (0.6s budget, 0.4s per turn, not per-turn) - timeout_seconds=0 short-circuits first turn without calling submit_message - Negative timeout treated as exhausted (guard against caller bugs) - Timeout TurnResult carries correct prompt, matches, UsageSummary shape Full suite: 49/49 passing, zero regression. Blocker: none. Closes ROADMAP #161. |
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|
YeonGyu-Kim
|
6a76cc7c08 |
feat(#160): wire claw list-sessions and delete-session CLI commands
Closes the last #160 gap: claws can now manage session lifecycle entirely through the CLI without filesystem hacks. New commands: - claw list-sessions [--directory DIR] [--output-format text|json] Enumerates stored session IDs. JSON mode emits {sessions, count}. Missing/empty directories return empty list (exit 0), not an error. - claw delete-session SESSION_ID [--directory DIR] [--output-format text|json] Idempotent: not-found is exit 0 with status='not_found' (no raise). Partial-failure: exit 1 with typed JSON error envelope: {session_id, deleted: false, error: {kind, message, retryable}} The 'session_delete_failed' kind is retryable=true so orchestrators know to retry vs escalate. Public API surface extended in src/__init__.py: - list_sessions, session_exists, delete_session - SessionNotFoundError, SessionDeleteError Tests added (tests/test_porting_workspace.py): - test_list_sessions_cli_runs: text + json modes against tempdir - test_delete_session_cli_idempotent: first call deleted=true, second call deleted=false (exit 0, status=not_found) - test_delete_session_cli_partial_failure_exit_1: permission error surfaces as exit 1 + typed JSON error with retryable=true All 43 tests pass. The session storage abstraction chapter is closed: - storage layer decoupled from claw code (#160 initial impl) - delete contract hardened + caller-audited (#160 hardening pass) - CLI wired with idempotency preserved at exit-code boundary (this commit) |
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YeonGyu-Kim
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527c0f971c |
fix(#160): harden delete_session contract — idempotency, race-safety, typed partial-failure
Addresses review feedback on initial #160 implementation: 1. delete_session() contract now explicit: - Idempotent: delete(x); delete(x) is safe, second call returns False - Race-safe: TOCTOU between exists()/unlink() eliminated via unlink-then-catch - Partial-failure typed: permission/IO errors wrapped in SessionDeleteError (OSError subclass) so callers can distinguish 'not found' (return False) from 'could not delete' (raise) 2. New SessionDeleteError class for partial-failure surfacing. Distinct from SessionNotFoundError (KeyError subclass for missing loads). 3. Caller audit confirmed: no code outside session_store globs .port_sessions or imports DEFAULT_SESSION_DIR. Storage layout is fully encapsulated. 4. Added tests/test_session_store.py — 18 tests covering: - list_sessions: empty/missing/sorted/non-json filter - session_exists: true/false/missing-dir - load_session: SessionNotFoundError typing (KeyError subclass, not FileNotFoundError) - delete_session idempotency: first/second/never-existed calls - delete_session partial-failure: SessionDeleteError wraps OSError - delete_session race-safety: concurrent deletion returns False, not raise - Full save->list->exists->load->delete roundtrip All 18 tests pass. Merge-ready: contract documented, caller-audited, race-safe. |
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YeonGyu-Kim
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504d238af1 |
fix: #160 — add list_sessions, session_exists, delete_session to session_store
- list_sessions(directory=None) -> list[str]: enumerate stored session IDs - session_exists(session_id, directory=None) -> bool: check existence without FileNotFoundError - delete_session(session_id, directory=None) -> bool: unlink a session file - load_session now raises typed SessionNotFoundError (subclass of KeyError) instead of FileNotFoundError - Claws can now manage session lifecycle without reaching past the module to glob filesystem Closes ROADMAP #160. Acceptance: claw can call list_sessions(), session_exists(id), delete_session(id) without importing Path or knowing .port_sessions/<id>.json layout. |
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YeonGyu-Kim
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41a6091355 | file: #163 — run_turn_loop injects [turn N] suffix into follow-up prompts; multi-turn sessions semantically broken | ||
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YeonGyu-Kim
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bc94870a54 | file: #162 — submit_message appends budget-exceeded turn before returning max_budget_reached; session state corrupted on overflow | ||
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YeonGyu-Kim
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ee3aa29a5e | file: #161 — run_turn_loop has no wall-clock timeout, stalled turn blocks indefinitely | ||
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YeonGyu-Kim
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a389f8dff1 | file: #160 — session_store missing list_sessions, delete_session, session_exists — claw cannot enumerate or clean up sessions without filesystem hacks | ||
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YeonGyu-Kim
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7a014170ba | file: #159 — run_turn_loop hardcodes empty denied_tools, permission denials absent from multi-turn sessions | ||
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YeonGyu-Kim
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986f8e89fd | file: #158 — compact_messages_if_needed drops turns silently, no structured compaction event | ||
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YeonGyu-Kim
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ef1cfa1777 |
file: #157 — structured remediation registry for error hints (Phase 3 of #77)
## Gap #77 Phase 1 added machine-readable error kind discriminants and #156 extended them to text-mode output. However, the hint field is still prose derived from splitting existing error text — not a stable registry-backed remediation contract. Downstream claws inspecting the hint field still need to parse human wording to decide whether to retry, escalate, or terminate. ## Fix Shape 1. Remediation registry: remediation_for(kind, operation) -> Remediation struct with action (retry/escalate/terminate/configure), target, and stable message 2. Stable hint outputs per error class (no more prose splitting) 3. Golden fixture tests replacing split_error_hint() string hacks ## Source gaebal-gajae dogfood sweep 2026-04-22 05:30 KST |