{"type":"thread.started","thread_id":"01a02cef-f1bb-7753-b4b6-80b79d26023e"}
{"type":"turn.started"}
{"type":"item.completed","item":{"id":"item_0","type":"agent_message","text":"I’m inspecting the existing interpreter structure and current implementation before adding the DATA-004 utilities, then I’ll run the scoped conformance criterion exactly as specified."}}
{"type":"item.started","item":{"id":"item_1","type":"command_execution","command":"/bin/bash -lc \"pwd && rg --files -g '\"'!sources/**'\"' -g '\"'!*.pyc'\"' | sort && printf '\\\\n--- root ---\\\\n' && ls -la\"","aggregated_output":"","exit_code":null,"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_1","type":"command_execution","command":"/bin/bash -lc \"pwd && rg --files -g '\"'!sources/**'\"' -g '\"'!*.pyc'\"' | sort && printf '\\\\n--- root ---\\\\n' && ls -la\"","aggregated_output":"/mnt/c/Users/barlo/projects/drydock/uat/jq/runs/20260822.044627/build/jq\njq\njq_interpreter/__init__.py\njq_interpreter/architecture.py\njq_interpreter/ast.py\njq_interpreter/builtins.py\njq_interpreter/cli.py\njq_interpreter/diagnostics.py\njq_interpreter/errors.py\njq_interpreter/evaluator.py\njq_interpreter/interpreter.py\njq_interpreter/lexer.py\njq_interpreter/parser.py\njq_interpreter/paths.py\njq_interpreter/runtime.py\ntests/conftest.py\ntests/test_architecture.py\ntests/test_conf_001_acceptance.py\ntests/test_conformance_assets.py\ntests/test_core_002_composition.py\ntests/test_core_003_errors.py\ntests/test_core_004_truthiness_comparison.py\ntests/test_data_002_sorting.py\ntests/test_data_003_entries_containment.py\ntests/test_flow_001_operators.py\ntests/test_flow_002_boolean_alternative.py\ntests/test_flow_003_conditionals_exceptions.py\ntests/test_flow_004_labels_breaks.py\ntests/test_flow_005_reductions_iteration.py\ntests/test_flow_006_recursive_generators.py\ntests/test_func_002_parameters.py\ntests/test_json_io.py\ntests/test_lexer.py\ntests/test_parse_002.py\ntests/test_path_001_discovery_projection.py\ntests/test_path_002_access_mutation.py\ntests/test_service_lexical_bindings.py\ntests/test_stream_evaluator.py\ntests/test_value_001.py\ntests/test_value_002_access.py\ntests/test_value_003_slices_iteration.py\ntests/test_value_004.py\n\n--- root ---\ntotal 0\ndrwxrwxrwx 1 barlo barlo 512 Aug 22 17:18 .\ndrwxrwxrwx 1 barlo barlo 512 Aug 22 00:46 ..\n-rwxrwxrwx 1 barlo barlo 493 Aug 22 15:49 jq\ndrwxrwxrwx 1 barlo barlo 512 Aug 22 19:49 jq_interpreter\ndrwxrwxrwx 1 barlo barlo 512 Aug 22 19:58 sources\ndrwxrwxrwx 1 barlo barlo 512 Aug 23 00:39 tests\n","exit_code":0,"status":"completed"}}
{"type":"item.started","item":{"id":"item_2","type":"command_execution","command":"/bin/bash -lc \"sed -n '1,260p' jq_interpreter/builtins.py\"","aggregated_output":"","exit_code":null,"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_2","type":"command_execution","command":"/bin/bash -lc \"sed -n '1,260p' jq_interpreter/builtins.py\"","aggregated_output":"\"\"\"Builtin filter ownership boundary.\n\nLanguage-specific builtin definitions will be added here; the evaluator depends on\nthis module rather than embedding standard-library filters in process code.\n\"\"\"\n\n","exit_code":0,"status":"completed"}}
{"type":"item.started","item":{"id":"item_3","type":"command_execution","command":"/bin/bash -lc \"sed -n '1,240p' jq_interpreter/runtime.py && sed -n '1,220p' tests/test_data_003_entries_containment.py\"","aggregated_output":"","exit_code":null,"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_3","type":"command_execution","command":"/bin/bash -lc \"sed -n '1,240p' jq_interpreter/runtime.py && sed -n '1,220p' tests/test_data_003_entries_containment.py\"","aggregated_output":"\"\"\"Runtime value and stream contracts.\"\"\"\n\nfrom collections.abc import Iterator\nfrom dataclasses import dataclass, field\nfrom typing import TypeAlias\n\nJsonValue: TypeAlias = None | bool | int | float | str | list[\"JsonValue\"] | dict[str, \"JsonValue\"]\nValueStream: TypeAlias = Iterator[JsonValue]\n\n\nclass InputNumber(float):\n    \"\"\"A JSON number retaining its source spelling until it is transformed.\"\"\"\n\n    def __new__(cls, value: str) -> \"InputNumber\":\n        instance = super().__new__(cls, float(value))\n        instance.source = value\n        return instance\n\n    source: str\n\n\n@dataclass\nclass EvaluationContext:\n    \"\"\"Per-input state for lexical bindings and runtime options.\"\"\"\n\n    bindings: dict[str, JsonValue] = field(default_factory=dict)\n\n\ndef identity_stream(value: JsonValue) -> ValueStream:\n    \"\"\"Yield one value, retaining the stream contract used by the evaluator.\"\"\"\n    yield value\n\"\"\"Behavioral coverage for object entries, membership, and containment.\"\"\"\n\nimport json\nimport subprocess\nfrom pathlib import Path\n\n\nROOT = Path(__file__).parents[1]\n\n\ndef run(program: str, value: object) -> list[object]:\n    result = subprocess.run(\n        [str(ROOT / \"jq\"), \"-c\", program],\n        input=json.dumps(value) + \"\\n\",\n        text=True,\n        capture_output=True,\n        check=False,\n    )\n    assert result.returncode == 0, result.stderr\n    return [json.loads(line) for line in result.stdout.splitlines()]\n\n\ndef test_keys_sort_objects_but_keys_unsorted_preserves_insertion_order() -> None:\n    assert run(\"[keys, keys_unsorted]\", {\"b\": 2, \"a\": 1, \"c\": 3}) == [\n        [[\"a\", \"b\", \"c\"], [\"b\", \"a\", \"c\"]]\n    ]\n\n\ndef test_has_and_in_distinguish_object_keys_from_array_indices() -> None:\n    assert run(\"[has(1), has(1.5)]\", [\"zero\", \"one\"]) == [[True, False]]\n    assert run(\"1 | in({\\\"1\\\":0})\", None) == [False]\n    assert run(\"1 | in([0,1])\", None) == [True]\n\n\ndef test_contains_and_inside_recurse_through_objects_and_arrays() -> None:\n    value = {\"foo\": 12, \"bar\": [1, 2, {\"nested\": 3}]}\n    return_values = run(\n        \"[contains({foo:12, bar:[{nested:3}]}), \"\n        \"inside({foo:12, bar:[1,2,{nested:3, extra:4}]})]\",\n        value,\n    )\n    assert return_values == [[True, True]]\n\n\ndef test_entry_conversion_accepts_supported_aliases_and_transforms_keys() -> None:\n    assert run(\n        \"to_entries | map(.key |= \\\"KEY_\\\" + .) | from_entries\",\n        {\"a\": 1, \"b\": 2},\n    ) == [{\"KEY_a\": 1, \"KEY_b\": 2}]\n\n\ndef test_with_entries_drops_empty_results_and_keeps_first_value() -> None:\n    assert run(\n        \"with_entries(if .key == \\\"drop\\\" then empty else .value |= . + 1 end)\",\n        {\"keep\": 1, \"drop\": 2},\n    ) == [{\"keep\": 2}]\n","exit_code":0,"status":"completed"}}
{"type":"item.started","item":{"id":"item_4","type":"command_execution","command":"/bin/bash -lc \"sed -n '1,260p' jq_interpreter/evaluator.py\"","aggregated_output":"","exit_code":null,"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_4","type":"command_execution","command":"/bin/bash -lc \"sed -n '1,260p' jq_interpreter/evaluator.py\"","aggregated_output":"\"\"\"Ordered generator evaluator boundary.\"\"\"\nimport json\nimport math\nimport datetime\nimport itertools\nimport sys\nfrom functools import cmp_to_key\n\nfrom .ast import Add, Array, Comma, Filter, Format, Identity, Iterate, Literal, Limit, Node, Pipe, Raise, StringTemplate\nfrom .errors import FLOW_RUNTIME_ERRORS, RuntimeError\nfrom .runtime import InputNumber, JsonValue, ValueStream, identity_stream\n\n\nclass _OverflowFloat(float):\n    \"\"\"A parsed exponent overflow that jq still emits as a JSON number.\"\"\"\n\n    pass\n\n\ndef evaluate(program: Filter, value: JsonValue) -> ValueStream:\n    \"\"\"Evaluate one input as an ordered stream of output values.\"\"\"\n    if isinstance(program, Node):\n        yield from _node(program, value, {})\n        return\n    if isinstance(program, Identity):\n        yield from identity_stream(value)\n        return\n    if isinstance(program, Iterate):\n        yield from _iter_values(value)\n        return\n    if isinstance(program, Literal):\n        yield program.value\n        return\n    if isinstance(program, Pipe):\n        for intermediate in evaluate(program.left, value): yield from evaluate(program.right, intermediate)\n        return\n    if isinstance(program, Add):\n        left = list(evaluate(program.left, value))\n        right = list(evaluate(program.right, value))\n        for first in left:\n            for second in right:\n                if isinstance(first, (int, float)) and isinstance(second, (int, float)):\n                    yield first + second\n                elif isinstance(first, str) and isinstance(second, str): yield first + second\n                elif first is None: yield second\n                elif second is None: yield first\n                else: raise RuntimeError(\"cannot add values\")\n        return\n    if isinstance(program, StringTemplate):\n        pieces: list[str] = []\n        for part in program.parts:\n            pieces.append(part if isinstance(part, str) else \"\".join(_stringify(x) for x in evaluate(part, value)))\n        yield \"\".join(pieces)\n        return\n    if isinstance(program, Format):\n        if program.template is None: yield _apply_format(program.name, value)\n        else:\n            pieces: list[str] = []\n            for part in program.template.parts:\n                if isinstance(part, str): pieces.append(part)\n                else:\n                    pieces.extend(_apply_format(program.name, item) for item in evaluate(part, value))\n            yield \"\".join(pieces)\n        return\n    if isinstance(program, Comma):\n        yield from evaluate(program.left, value)\n        yield from evaluate(program.right, value)\n        return\n    if isinstance(program, Raise):\n        raise RuntimeError(program.message)\n    if isinstance(program, Array):\n        yield list(evaluate(program.expression, value))\n        return\n    if isinstance(program, Limit):\n        outputs = iter(evaluate(program.expression, value))\n        for _ in range(program.count):\n            try:\n                yield next(outputs)\n            except StopIteration:\n                break\n        return\n    raise RuntimeError(\"unknown compiled filter\")\n\ndef _node(node: Node, value: object, env: dict[str, object]) -> ValueStream:\n    op, a = node.operation, node.arguments\n    if op == \"identity\": yield value\n    elif op == \"literal\":\n        text=a[0]; special={\"true\":True,\"false\":False,\"null\":None,\"nan\":float(\"nan\"),\"infinite\":float(\"inf\"),\"-infinite\":float(\"-inf\"),\"-nan\":float(\"nan\")}\n        if text in special:\n            yield special[text]\n        else:\n            parsed = json.loads(text)\n            if isinstance(parsed, int) and abs(parsed) > 2**53:\n                parsed = float(parsed)\n            if isinstance(parsed, float) and math.isinf(parsed):\n                parsed = _OverflowFloat(parsed)\n            yield parsed\n    elif op == \"string\": yield _decode_string(a[0], value, env)\n    elif op == \"format\": yield _apply_format(a[0], value)\n    elif op == \"format_template\":\n        # Interpolation is evaluated first; the formatter consumes the\n        # resulting string (not the original input value).\n        yield _apply_format(a[0], _decode_string(a[1], value, env))\n    elif op == \"var\":\n        if a[0] == '__loc__':\n            yield {'file': '<top-level>', 'line': 1}\n            return\n        if a[0] in env and not isinstance(env[a[0]], tuple):\n            bound = env[a[0]]\n            if isinstance(bound, Node): yield from _node(bound, value, env)\n            else: yield bound\n            return\n        if a[0] in env.get('__params__', {}):\n            captured, argument = env['__params__'][a[0]]\n            yield from _node(argument, value, captured)\n            return\n        if a[0] not in env: raise RuntimeError(f\"variable ${a[0]} is not defined\")\n        bound = env[a[0]]\n        if isinstance(bound, tuple) and bound and bound[0] == '__closure__':\n            yield from _node(bound[1], value, {**env, **bound[2]})\n        elif isinstance(bound, Node):\n            yield from _node(bound, value, env)\n        else:\n            yield bound\n    elif op == \"bind\":\n        for item in _node(a[0], value, env):\n            # A destructuring alternative is a speculative binding: jq must\n            # retry the next pattern when either matching or the continuation\n            # fails.  Keeping the continuation inside this loop is important;\n            # evaluating it after selecting a pattern would make `?//` only\n            # handle shape mismatches, not errors raised by the remainder.\n            alternatives = _pattern_alternatives(a[1])\n            for position, pattern in enumerate(alternatives):\n                bound = dict(env)\n                _initialize_pattern(a[1], bound)\n                if not _bind_pattern(pattern, item, bound):\n                    continue\n                try:\n                    yield from _node(a[2], value, bound)\n                except FLOW_RUNTIME_ERRORS:\n                    if position == len(alternatives) - 1:\n                        raise\n                    continue\n                break\n    elif op == \"field\": yield _index(value, a[0])\n    elif op == \"recurse\":\n        # The parser uses this node for the recursive-descent operator.  Keep\n        # the traversal depth-first and source ordered, matching recurse(.[]?).\n        def walk(item):\n            yield item\n            if isinstance(item, list):\n                for child in item:\n                    yield from walk(child)\n            elif isinstance(item, dict):\n                for child in item.values():\n                    yield from walk(child)\n        yield from walk(value)\n    elif op == \"index\":\n        for base in _node(a[0],value,env): yield _index(base,a[1])\n    elif op == \"iterate\":\n        for base in _node(a[0],value,env):\n            yield from _iter_values(base)\n    elif op in (\"indexexpr\",\"slice\"):\n        for base in _node(a[0],value,env):\n            if op==\"slice\":\n                # Slice bounds are filters over the surrounding input, not\n                # over the value being sliced (for example map([1,2][0:.])).\n                start=_one(a[1],value,env); end=None if a[2] is None else _one(a[2],value,env)\n                import math as _math\n                if base is None:\n                    yield None\n                elif isinstance(base, (list, str)):\n                    # jq clamps slice bounds to the collection and rounds\n                    # fractional starts down / ends up.  Resolve the bounds\n                    # only after checking the base so slicing null retains\n                    # jq's null-propagating access behavior.\n                    first = 0 if start is None or (isinstance(start, float) and _math.isnan(start)) else _math.floor(start)\n                    last = None if end is None or (isinstance(end, float) and _math.isnan(end)) else _math.ceil(end)\n                    if first < 0: first = max(0, len(base) + int(first))\n                    if last is not None and last < 0: last = max(0, len(base) + int(last))\n                    yield base[int(first):None if last is None else int(last)]\n                else:\n                    raise RuntimeError(f'Cannot slice {_type_name(base)}')\n            else:\n                for key in _node(a[1], value, env):\n                    yield _index(base, key)\n    elif op == \"array\": yield [] if a[0] is None else list(_node(a[0],value,env))\n    elif op == \"object\":\n        results=[{}]\n        for key, expr in a[0]:\n            keys=list(_node(key,value,env))\n            values=list(_node(expr,value,env))\n            expanded=[]\n            for prior in results:\n                for k in keys:\n                    for v in values:\n                        item=dict(prior); item[str(k)]=v; expanded.append(item)\n            results=expanded\n        yield from results\n    elif op == \"binary\": yield from _binary(a[0],a[1],a[2],value,env)\n    elif op == \"unary\":\n        # Unary operators are filters and must preserve generator\n        # multiplicity (``-.[]`` negates every array element).\n        for x in _node(a[1], value, env):\n            if not _is_number(x):\n                raise RuntimeError(f\"{_type_name(x)} ({_short(x)}) cannot be negated\")\n            yield _OverflowFloat(-x) if isinstance(x, _OverflowFloat) else -x\n    elif op == \"optional\":\n        stream = iter(_node(a[0], value, env))\n        while True:\n            try:\n                yield next(stream)\n            except StopIteration:\n                return\n            except FLOW_RUNTIME_ERRORS:\n                return\n    elif op == \"if\":\n        # The condition is a filter, not a scalar expression.  jq evaluates\n        # each condition result independently and therefore may select both\n        # branches for one input.\n        for condition in _node(a[0], value, env):\n            branch = a[1] if _truth(condition) else a[2]\n            yield from _node(branch, value, env)\n    elif op == \"try\":\n        try: yield from _node(a[0],value,env)\n        except FLOW_RUNTIME_ERRORS as error:\n            if a[1] is not None:\n                caught = error.args[0] if error.args else str(error)\n                yield from _node(a[1],caught,env)\n    elif op == \"label\":\n        try: yield from _node(a[1], value, {**env, '__label__': a[0]})\n        except _Break as exc:\n            if exc.name != a[0]: raise\n    elif op == \"break\":\n        raise _Break(a[0])\n    elif op in (\"reduce\", \"foreach\"):\n        states=list(_node(a[0], value, env))\n        # Binary filters in jq are generator products whose divisor-side\n        # stream is advanced outermost.  This matters for reductions and\n        # foreach because their state observes the ordering, even though the\n        # resulting multiset is unchanged.\n        source = a[0]\n        if (source.operation == 'binary' and source.arguments[0] == '/'\n                and source.arguments[1].operation == 'iterate'\n                and source.arguments[2].operation == 'iterate'):\n            left = list(_node(source.arguments[1], value, env))\n            right = list(_node(source.arguments[2], value, env))\n            states = [x / y for y in right for x in left]\n        initial=list(_node(a[2], value, env))\n        if op == 'foreach':\n            for start in initial:\n                current = start\n                for item in states:\n                    bound=dict(env)\n                    if not _bind_pattern(a[1], item, bound): continue\n                    outputs=list(_node(a[3], current, bound))\n                    for result in outputs:\n                        current = result\n                        if a[4] is None: yield result\n                        else: yield from _node(a[4], result, bound)\n","exit_code":0,"status":"completed"}}
{"type":"item.started","item":{"id":"item_5","type":"command_execution","command":"/bin/bash -lc \"rg -n 'indices|bsearch|any|all|isempty|IN|contains|has|_index|def _' jq_interpreter/evaluator.py jq_interpreter/parser.py jq_interpreter/lexer.py jq_interpreter/ast.py | head -200 && sed -n '260,760p' jq_interpreter/evaluator.py\"","aggregated_output":"","exit_code":null,"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_5","type":"command_execution","command":"/bin/bash -lc \"rg -n 'indices|bsearch|any|all|isempty|IN|contains|has|_index|def _' jq_interpreter/evaluator.py jq_interpreter/parser.py jq_interpreter/lexer.py jq_interpreter/ast.py | head -200 && sed -n '260,760p' jq_interpreter/evaluator.py\"","aggregated_output":"jq_interpreter/lexer.py:13:    STRING = auto()\njq_interpreter/lexer.py:15:    BINDING = auto()\njq_interpreter/lexer.py:20:    INTERPOLATION_START = auto()\njq_interpreter/lexer.py:21:    INTERPOLATION_END = auto()\njq_interpreter/lexer.py:41:def _error(source: str, position: int, message: str) -> CompileError:\njq_interpreter/lexer.py:47:def _scan_string(source: str, start: int) -> tuple[list[Token], int]:\njq_interpreter/lexer.py:48:    tokens = [Token(TokenKind.STRING, '\"', start)]\njq_interpreter/lexer.py:58:                    tokens.append(Token(TokenKind.STRING, source[text_start:position], text_start))\njq_interpreter/lexer.py:59:                tokens.append(Token(TokenKind.INTERPOLATION_START, \"\\\\(\", position))\njq_interpreter/lexer.py:83:                            tokens.append(Token(TokenKind.INTERPOLATION_END, \")\", cursor))\njq_interpreter/lexer.py:103:                tokens.append(Token(TokenKind.STRING, source[text_start:position], text_start))\njq_interpreter/lexer.py:104:            tokens.append(Token(TokenKind.STRING, '\"', position))\njq_interpreter/lexer.py:144:            tokens.append(Token(TokenKind.BINDING, source[position:name.end()], position))\njq_interpreter/parser.py:52:    def __init__(self,s:str): self.t=lex(s); self.i=0\njq_interpreter/parser.py:66:        # Binding is a query construct, below all ordinary operators.\njq_interpreter/parser.py:115:        return self.post(Node('call',(t,())))\njq_interpreter/parser.py:135:            if self.p()=='(' and isinstance(x,Node) and x.operation=='call':\njq_interpreter/parser.py:142:                self.take(')'); x=Node('call',(name,tuple(args))); continue\njq_interpreter/parser.py:220:    def _pattern_alt(self, result):\njq_interpreter/parser.py:231:    def _elif_expr(self):\njq_interpreter/parser.py:246:            # production rather than being swallowed by the protected query.\njq_interpreter/parser.py:298:    # Bare calls are valid jq builtins as well as user definitions supplied by\njq_interpreter/parser.py:301:    known = set('empty error length type utf8bytelength not tonumber toboolean tostring tojson abs fabs floor ceil round trunc sin cos tan asin acos atan sinh cosh tanh asinh acosh atanh log log10 log1p log2 logb exp exp2 exp10 expm1 pow cbrt gamma lgamma tgamma erf erfc j0 j1 y0 y1 atan2 copysign drem fdim fmax fmin fmod frexp hypot jn ldexp modf nextafter nexttoward remainder scalb scalbln yn fma infinite nan isinfinite isnan isfinite isnormal keys keys_unsorted has in inside contains to_entries from_entries with_entries sort add min max min_by max_by any all arrays objects iterables booleans numbers normals finites strings nulls values scalars unique reverse paths path indices builtins modulemeta input debug implode explode trim ltrim rtrim isempty have_decnum gmtime map map_values select flatten transpose combinations walk'.split())\njq_interpreter/parser.py:302:    if isinstance(result, Node) and result.operation == 'call' and not result.arguments[1] and result.arguments[0] not in known:\njq_interpreter/parser.py:307:_PREDEFINED_VARIABLES = {'ENV', 'JQ_BUILD_CONFIGURATION', 'ARGS', '__loc__'}\njq_interpreter/parser.py:310:def _validate_variables(node: Filter, visible: frozenset[str] = frozenset()) -> None:\njq_interpreter/parser.py:322:        if args[0] not in visible and args[0] not in _PREDEFINED_VARIABLES:\njq_interpreter/parser.py:350:def _validate_variable_value(value: object, visible: frozenset[str]) -> None:\njq_interpreter/parser.py:358:def _validate_pattern_expressions(pattern: Node, visible: frozenset[str]) -> None:\njq_interpreter/parser.py:372:def _pattern_variable_names(pattern: Node) -> set[str]:\njq_interpreter/parser.py:393:def _formal_name(formal: str) -> str:\njq_interpreter/parser.py:398:def _validate_labels(node: Filter, visible: tuple[str, ...] = ()) -> None:\njq_interpreter/parser.py:399:    \"\"\"Reject breaks whose label is not lexically visible at the break.\njq_interpreter/evaluator.py:84:def _node(node: Node, value: object, env: dict[str, object]) -> ValueStream:\njq_interpreter/evaluator.py:145:    elif op == \"field\": yield _index(value, a[0])\njq_interpreter/evaluator.py:159:        for base in _node(a[0],value,env): yield _index(base,a[1])\njq_interpreter/evaluator.py:186:                    yield _index(base, key)\njq_interpreter/evaluator.py:278:    elif op == \"call\": yield from _call(a[0],a[1],value,env)\njq_interpreter/evaluator.py:292:        # defined under ``1 as $x`` must keep seeing 1 when called beneath a\njq_interpreter/evaluator.py:294:        # definitions and calls, but do not retroactively change an earlier\njq_interpreter/evaluator.py:306:    def __init__(self, name): self.name=name\njq_interpreter/evaluator.py:308:def _bind_pattern(pattern, value, env):\njq_interpreter/evaluator.py:334:def _pattern_alternatives(pattern):\njq_interpreter/evaluator.py:340:def _pattern_names(pattern):\njq_interpreter/evaluator.py:355:def _initialize_pattern(pattern, env):\njq_interpreter/evaluator.py:367:def _one(node, value, env):\njq_interpreter/evaluator.py:371:def _cartesian_arguments(args, value, env):\njq_interpreter/evaluator.py:375:    filter can therefore produce zero, one, or many values.  The leftmost\njq_interpreter/evaluator.py:387:def _truth(x): return x is not None and x is not False\njq_interpreter/evaluator.py:390:def _iter_values(value: object) -> ValueStream:\njq_interpreter/evaluator.py:406:def _index(v,k):\njq_interpreter/evaluator.py:426:def _binary(op,left,right,value,env):\njq_interpreter/evaluator.py:518:                yield [item for item in x if not any(_deep_equal(item, candidate) for candidate in y)]\njq_interpreter/evaluator.py:575:def _is_number(value: object) -> bool:\njq_interpreter/evaluator.py:576:    \"\"\"Return whether value has jq's number type (booleans are not numbers).\"\"\"\njq_interpreter/evaluator.py:580:def _arithmetic(op, left, right):\njq_interpreter/evaluator.py:591:            return [item for item in left if not any(_deep_equal(item, candidate) for candidate in right)]\njq_interpreter/evaluator.py:608:def _numeric(left, right, op):\njq_interpreter/evaluator.py:617:    # double.  Keeping small integers as integers preserves compact output;\njq_interpreter/evaluator.py:621:    if any(isinstance(x, int) and abs(x) > 2**53 for x in (left, right)):\njq_interpreter/evaluator.py:629:def _merge_objects(left: dict, right: dict, depth: int = 0) -> dict:\njq_interpreter/evaluator.py:646:def _deep_equal(left: object, right: object, limit: int = 10000) -> bool:\njq_interpreter/evaluator.py:680:def _jq_compare(left: object, right: object, limit: int = 10000) -> int:\njq_interpreter/evaluator.py:684:    objects), then compares values within a type lexicographically.  The\njq_interpreter/evaluator.py:717:            # jq has one numeric type.  Keep NaN deterministic for sorting;\njq_interpreter/evaluator.py:749:def _contains(haystack: object, wanted: object, limit: int = 10000) -> bool:\njq_interpreter/evaluator.py:753:    runtime error.  A Python call-stack overflow is not equivalent: it escapes\njq_interpreter/evaluator.py:770:            return all(k in left and contained(left[k], v) for k, v in right.items())\njq_interpreter/evaluator.py:772:            return all(any(contained(item, candidate) for item in left) for candidate in right)\njq_interpreter/evaluator.py:783:def _deep_json_dumps(value: object) -> str:\njq_interpreter/evaluator.py:839:def _deep_json_loads(text: str) -> object:\njq_interpreter/evaluator.py:855:def _mutation_path_key(path):\njq_interpreter/evaluator.py:866:def _check_mutation_depth(path) -> None:\njq_interpreter/evaluator.py:872:def _slice_bounds(length: int, start: object, end: object) -> tuple[int, int]:\njq_interpreter/evaluator.py:882:def _paths(node, value, env):\njq_interpreter/evaluator.py:884:    if op == 'call' and len(args) == 2 and not args[1] and node.arguments[0] in env.get('__params__', {}):\njq_interpreter/evaluator.py:888:    # This is especially important for del(.a, .b) and for path/index\njq_interpreter/evaluator.py:942:        if not result and args[0].operation == 'call' and args[0].arguments[0] == 'map':\njq_interpreter/evaluator.py:951:        # the left side of an update, its caller-supplied filter supplies the\njq_interpreter/evaluator.py:961:    if op == 'call' and not args[1] and (args[0], 0) in env.get('__funcs__', {}):\njq_interpreter/evaluator.py:967:    if op == 'call' and not args[1] and args[0] in env:\njq_interpreter/evaluator.py:971:    if op == 'call' and args[0] == 'getpath' and args[1]:\njq_interpreter/evaluator.py:975:    if op == 'call' and args[0] == 'select' and args[1]:\njq_interpreter/evaluator.py:977:    if op == 'call' and not args[1] and args[0] == 'first':\njq_interpreter/evaluator.py:980:        # allowing constructs such as ``pick(first|first)``.\njq_interpreter/evaluator.py:984:    if op == 'call' and not args[1] and args[0] == 'last':\njq_interpreter/evaluator.py:988:def _assign_slice(node, value, replacement, env):\njq_interpreter/evaluator.py:1006:def _validate_path_key(container: object, key: object, *, updating: bool) -> None:\njq_interpreter/evaluator.py:1007:    # Explicit paths may contain only object names or numeric array indices.\njq_interpreter/evaluator.py:1025:def _get_path_checked(value, path):\njq_interpreter/evaluator.py:1036:def _set_path_checked(value, path, replacement):\njq_interpreter/evaluator.py:1053:def _delete_path_checked(value, path):\njq_interpreter/evaluator.py:1065:def _get_path(value, path):\njq_interpreter/evaluator.py:1082:def _set_path(value, path, replacement):\njq_interpreter/evaluator.py:1123:def _delete_path(value, path):\njq_interpreter/evaluator.py:1139:def _call(name,args,value,env):\njq_interpreter/evaluator.py:1158:        # not in the caller's value-binding environment.  The caller is still\njq_interpreter/evaluator.py:1164:        # Filter arguments remain lazy closures over the caller.  Value\njq_interpreter/evaluator.py:1165:        # arguments are evaluated at the call site; every generated-value\njq_interpreter/evaluator.py:1177:                    value_index = value_positions.index(position)\njq_interpreter/evaluator.py:1178:                    invocation[parameter_name] = combination[value_index]\njq_interpreter/evaluator.py:1207:    if name == 'has':\njq_interpreter/evaluator.py:1219:    if name in ('any', 'all'):\njq_interpreter/evaluator.py:1227:            # conditions such as ``any(not)``.\njq_interpreter/evaluator.py:1233:        desired = name == 'any'\njq_interpreter/evaluator.py:1245:        # jq compares those keys lexicographically.\njq_interpreter/evaluator.py:1259:    if name == 'isempty':\njq_interpreter/evaluator.py:1370:            elif all(isinstance(group, list) for group in value):\njq_interpreter/evaluator.py:1373:    if name == 'contains':\njq_interpreter/evaluator.py:1375:        yield _contains(value, needle); return\njq_interpreter/evaluator.py:1378:        yield _contains(container, value); return\njq_interpreter/evaluator.py:1435:                    if any(_truth(test) for test in _node(args[1], child, env)):\njq_interpreter/evaluator.py:1454:        if any(int(index) < 0 for index in indexes):\njq_interpreter/evaluator.py:1455:            raise RuntimeError(\"nth doesn't support negative indices\")\njq_interpreter/evaluator.py:1479:        elif isinstance(value, list) and len(value) >= 3 and all(isinstance(x, (int, float)) for x in value[:3]):\njq_interpreter/evaluator.py:1492:        if not isinstance(value, list) or len(value) < 6 or not all(isinstance(x, (int, float)) for x in value[:6]):\njq_interpreter/evaluator.py:1504:    if name == '_strindices':\njq_interpreter/evaluator.py:1507:    if name == 'bsearch':\njq_interpreter/evaluator.py:1520:            'abs/0', 'add/0', 'all/0', 'any/0', 'arrays/0', 'ascii_downcase/0',\njq_interpreter/evaluator.py:1521:            'ascii_upcase/0', 'contains/1', 'empty/0', 'endswith/1', 'error/0',\njq_interpreter/evaluator.py:1523:            'has/1', 'index/1', 'indices/1', 'in/1', 'isempty/1', 'join/1',\njq_interpreter/evaluator.py:1529:    if name == 'IN':\njq_interpreter/evaluator.py:1533:                if any(_truth(x) for x in _node(args[1], item, env)):\njq_interpreter/evaluator.py:1536:        yield any(_deep_equal(value, candidate) for candidate in candidates); return\njq_interpreter/evaluator.py:1537:    if name == 'JOIN':\njq_interpreter/evaluator.py:1540:            raise RuntimeError('JOIN requires an object and a filter')\njq_interpreter/evaluator.py:1543:    if name == 'INDEX':\njq_interpreter/evaluator.py:1545:            raise RuntimeError('INDEX requires two arguments')\njq_interpreter/evaluator.py:1561:                yield float(value) if any(c in value for c in '.eE') or value.startswith(('+', '-')) else int(value)\njq_interpreter/evaluator.py:1593:            if expression.arguments[2].operation == 'call' and expression.arguments[2].arguments[0] == 'map':\njq_interpreter/evaluator.py:1597:                  and expression.arguments[1].arguments[2].operation == 'call'\njq_interpreter/evaluator.py:1645:                    if predicate is None or any(_truth(result) for result in _node(predicate, child, env)):\njq_interpreter/evaluator.py:1651:                    if predicate is None or any(_truth(result) for result in _node(predicate, child, env)):\njq_interpreter/evaluator.py:1659:    if name == 'indices':\njq_interpreter/evaluator.py:1732:        if any(not isinstance(path, list) for path in paths):\njq_interpreter/evaluator.py:1734:        if any(len(path) > 10000 for path in paths):\njq_interpreter/evaluator.py:1736:        # Resolve all paths against the original value.  Array removals are\njq_interpreter/evaluator.py:1754:        all_paths = []\njq_interpreter/evaluator.py:1757:                all_paths.extend(_paths(path_expr, value, env))\njq_interpreter/evaluator.py:1764:        for path in all_paths:\njq_interpreter/evaluator.py:1768:                # value.  Normalize negative array indices before applying\njq_interpreter/evaluator.py:1769:                # any mutation so later removals cannot change their target.\njq_interpreter/evaluator.py:1779:        if any(not path for path in all_paths):\njq_interpreter/evaluator.py:1961:def _jq_sort_key(value: object, depth: int = 0) -> tuple[object, ...]:\njq_interpreter/evaluator.py:1974:def _dedupe_sorted(values: list[object]) -> list[object]:\njq_interpreter/evaluator.py:1982:def _compare_key_sequences(first: list[object], second: list[object]) -> int:\njq_interpreter/evaluator.py:1989:def _decode_string(text,value,env):\njq_interpreter/evaluator.py:2006:def _short(value: object) -> str:\njq_interpreter/evaluator.py:2030:def _type_name(value: object) -> str:\njq_interpreter/evaluator.py:2040:def _raise_unavailable(name: str) -> float:\njq_interpreter/evaluator.py:2043:def _stringify(value: object) -> str:\njq_interpreter/evaluator.py:2052:    return value if isinstance(value, str) else json.dumps(value, separators=(\",\", \":\"), ensure_ascii=False, allow_nan=False)\njq_interpreter/evaluator.py:2054:def _apply_format(name: str, value: object, template: bool = False) -> str:\n                        else: yield from _node(a[4], result, bound)\n            return\n        currents=initial\n        for item in states:\n            next_currents=[]\n            for current in currents:\n                bound=dict(env)\n                _initialize_pattern(a[1], bound)\n                if not _bind_pattern(a[1], item, bound):\n                    continue\n                next_currents.extend(_node(a[3], current, bound))\n            currents=next_currents\n            if op == \"foreach\":\n                if a[4] is None:\n                    yield from currents\n                else:\n                    for result in currents: yield from _node(a[4], result, env)\n        if op==\"reduce\": yield from currents\n    elif op == \"call\": yield from _call(a[0],a[1],value,env)\n    elif op == \"def\":\n        env.setdefault('__funcs__',{})[(a[0], len(a[1]))]=(a[1],a[2])\n        yield value\n    elif op == \"defprog\":\n        funcs=dict(env.get('__funcs__',{}))\n        definitions=[]\n        program: Node = node\n        while program.operation == 'defprog':\n            definitions.append(program.arguments[0].arguments)\n            program = program.arguments[1]\n        # Each definition captures the complete lexical environment visible\n        # at its point of declaration, including the overload set visible at\n        # that point.  Capturing only ``funcs`` is subtly wrong: a function\n        # defined under ``1 as $x`` must keep seeing 1 when called beneath a\n        # shadowing ``2 as $x``.  Later redefinitions affect subsequent\n        # definitions and calls, but do not retroactively change an earlier\n        # function's closure.\n        for name, params, body in definitions:\n            closure = dict(env)\n            closure['__funcs__'] = dict(funcs)\n            function = (params, body, closure)\n            closure['__funcs__'][(name, len(params))] = function  # permit recursion\n            funcs[(name, len(params))] = function\n        yield from _node(program, value, {**env, '__funcs__': funcs})\n    elif op == \"unsupported\": raise RuntimeError(\"unsupported syntax\")\n\nclass _Break(Exception):\n    def __init__(self, name): self.name=name\n\ndef _bind_pattern(pattern, value, env):\n    op, args=pattern.operation, pattern.arguments\n    if op=='pattern_alt':\n        first, second=args\n        trial=dict(env)\n        if _bind_pattern(first,value,trial): env.update(trial); return True\n        return _bind_pattern(second,value,env)\n    if op=='pattern_var': env[args[0]]=value; return True\n    elif op == 'pattern_bind':\n        env[args[0]] = value\n        return _bind_pattern(args[1], value, env)\n    elif op=='pattern_array':\n        if not isinstance(value,list): return False\n        for i,p in enumerate(args[0]):\n            if not _bind_pattern(p, value[i] if i<len(value) else None, env): return False\n        return True\n    elif op=='pattern_object':\n        if not isinstance(value,dict): return False\n        for key,p in args[0]:\n            if isinstance(key, Node):\n                key = _one(key, value, env)\n            if not _bind_pattern(p, value.get(key), env): return False\n        return True\n    return False\n\n\ndef _pattern_alternatives(pattern):\n    \"\"\"Flatten the right-associated alternatives emitted by the parser.\"\"\"\n    if pattern.operation != 'pattern_alt':\n        return [pattern]\n    return _pattern_alternatives(pattern.arguments[0]) + _pattern_alternatives(pattern.arguments[1])\n\ndef _pattern_names(pattern):\n    op, args = pattern.operation, pattern.arguments\n    if op == 'pattern_var': return {args[0]}\n    if op == 'pattern_bind': return {args[0]} | _pattern_names(args[1])\n    if op == 'pattern_array':\n        result = set()\n        for child in args[0]: result |= _pattern_names(child)\n        return result\n    if op == 'pattern_object':\n        result = set()\n        for _, child in args[0]: result |= _pattern_names(child)\n        return result\n    if op == 'pattern_alt': return _pattern_names(args[0]) | _pattern_names(args[1])\n    return set()\n\ndef _initialize_pattern(pattern, env):\n    op, args = pattern.operation, pattern.arguments\n    if op == 'pattern_var': env.setdefault(args[0], None)\n    elif op == 'pattern_bind':\n        env.setdefault(args[0], None); _initialize_pattern(args[1], env)\n    elif op == 'pattern_array':\n        for item in args[0]: _initialize_pattern(item, env)\n    elif op == 'pattern_object':\n        for _, item in args[0]: _initialize_pattern(item, env)\n    elif op == 'pattern_alt':\n        _initialize_pattern(args[0], env); _initialize_pattern(args[1], env)\n\ndef _one(node, value, env):\n    vals=list(_node(node,value,env)); return vals[0] if vals else None\n\n\ndef _cartesian_arguments(args, value, env):\n    \"\"\"Evaluate filter arguments and yield their ordered Cartesian product.\n\n    jq arguments are filters rather than already-evaluated scalar values.  A\n    filter can therefore produce zero, one, or many values.  The leftmost\n    argument is the outermost dimension, matching jq's generator ordering.\n    Materializing each individual stream is intentional: every combination\n    must reuse the complete stream for each argument.\n    \"\"\"\n    streams = [list(_node(argument, value, env)) for argument in args]\n    if not streams:\n        yield ()\n        return\n    yield from itertools.product(*streams)\n\n\ndef _truth(x): return x is not None and x is not False\n\n\ndef _iter_values(value: object) -> ValueStream:\n    \"\"\"Yield each member of an iterable jq value in source order.\n\n    This helper deliberately yields directly from the input container.  It\n    keeps iteration lazy, so a downstream filter can backtrack to the next\n    member without collapsing the generator into one result or reordering\n    duplicate values.\n    \"\"\"\n    if isinstance(value, list):\n        yield from value\n    elif isinstance(value, dict):\n        yield from value.values()\n    else:\n        raise RuntimeError(f\"Cannot iterate over {_type_name(value)} ({_stringify(value)})\")\n\n\ndef _index(v,k):\n    if v is None:\n        return None\n    if isinstance(v,dict):\n        if not isinstance(k, str):\n            raise RuntimeError(f'Cannot index object with {_type_name(k)} ({_short(k)})')\n        return v.get(k)\n    if isinstance(v,list):\n        if isinstance(k, float) and math.isnan(k):\n            return None\n        if isinstance(k, bool) or not isinstance(k, (int, float)):\n            raise RuntimeError(f'Cannot index array with string ({json.dumps(k)})')\n        index = int(k)\n        return v[index] if -len(v) <= index < len(v) else None\n    if isinstance(v,str):\n        if isinstance(k, bool) or not isinstance(k, (int, float)) or int(k) != k:\n            raise RuntimeError(f'Cannot index string with number ({_short(k)})')\n        index = int(k)\n        return v[index] if -len(v) <= index < len(v) else None\n    raise RuntimeError(f'Cannot index {_type_name(v)} with {_type_name(k)} ({json.dumps(k)})')\ndef _binary(op,left,right,value,env):\n    if op==',': yield from _node(left,value,env); yield from _node(right,value,env); return\n    if op=='|':\n        for x in _node(left,value,env): yield from _node(right,x,env)\n        return\n    if op=='//':\n        try: candidates = list(_node(left, value, env))\n        except RuntimeError: candidates = []\n        emitted = False\n        for item in candidates:\n            if _truth(item): emitted = True; yield item\n        if not emitted: yield from _node(right, value, env)\n        return\n    if op in ('and', 'or'):\n        for left_value in _node(left, value, env):\n            left_truth = _truth(left_value)\n            if (op == 'and' and not left_truth) or (op == 'or' and left_truth):\n                yield left_truth\n                continue\n            right_values = list(_node(right, value, env))\n            for right_value in right_values:\n                yield (_truth(left_value) and _truth(right_value)) if op == 'and' else (_truth(left_value) or _truth(right_value))\n        return\n    if op in ('=', '|=', '+=', '-=', '*=', '/=', '%=', '//='):\n        if op == '=' and left.operation == 'slice':\n            for replacement in _node(right, value, env):\n                yield _assign_slice(left, value, replacement, env)\n            return\n        paths = _paths(left, value, env)\n        if not paths:\n            produced = list(_node(left, value, env))\n            if produced:\n                raise RuntimeError(f'Invalid path expression with result {_stringify(produced[0])}')\n            raise RuntimeError('Invalid path expression')\n        # Apply array paths from right to left so deleting one element does\n        # not shift the index of a later path.  Type-tagged components keep\n        # object and array paths comparable when a generator selects both.\n        ordered_paths = sorted(paths, key=_mutation_path_key)\n        if op == '|=':\n            result = value\n            for path in ordered_paths:\n                old = _get_path(value, path)\n                outputs = list(_node(right, old, env))\n                if outputs:\n                    result = _set_path(result, path, outputs[0])\n                else:\n                    result = _delete_path(result, path)\n            if paths: yield result\n            return\n        if op == '//=':\n            result = value\n            outputs = list(_node(right, value, env))\n            for path in ordered_paths:\n                old = _get_path(value, path)\n                if not _truth(old):\n                    if outputs:\n                        result = _set_path(result, path, outputs[0])\n                    else:\n                        result = _delete_path(result, path)\n            if paths: yield result\n            return\n        if op == '=':\n            for replacement in _node(right, value, env):\n                result = value\n                for path in ordered_paths:\n                    result = _set_path(result, path, replacement)\n                yield result\n            return\n\n        rhs = list(_node(right, value, env))\n        result = value\n        for path in ordered_paths:\n            old = _get_path(value, path)\n            if rhs:\n                result = _set_path(result, path, _arithmetic(op[0], old, rhs[0]))\n            else:\n                result = _delete_path(result, path)\n        yield result\n        return\n    ls=list(_node(left,value,env)); rs=list(_node(right,value,env))\n    for x in ls:\n      for y in rs:\n        if op=='+':\n            if x is None: yield y\n            elif y is None: yield x\n            elif _is_number(x) and _is_number(y): yield _numeric(x, y, '+')\n            elif isinstance(x, str) and isinstance(y, str): yield x+y\n            elif isinstance(x, list) and isinstance(y, list): yield x+y\n            elif isinstance(x, dict) and isinstance(y, dict): yield {**x, **y}\n            else: raise RuntimeError(f\"{_type_name(x)} ({_short(x)}) and {_type_name(y)} ({_short(y)}) cannot be added\")\n        elif op=='-':\n            if isinstance(x, list) and isinstance(y, list):\n                yield [item for item in x if not any(_deep_equal(item, candidate) for candidate in y)]\n                continue\n            if not _is_number(x) or not _is_number(y):\n                raise RuntimeError(f\"{_type_name(x)} ({_short(x)}) and {_type_name(y)} ({_short(y)}) cannot be subtracted\")\n            yield _numeric(x, y, '-')\n        elif op=='*':\n            if isinstance(x, str) and _is_number(y):\n                if (isinstance(y, float) and math.isnan(y)) or y < 0:\n                    yield float('nan'); continue\n                count = max(0, int(y))\n                if len(x) * count > 100000000:\n                    raise RuntimeError('Repeat string result too long')\n                yield x * count\n            elif isinstance(y, str) and _is_number(x):\n                if (isinstance(x, float) and math.isnan(x)) or x < 0:\n                    yield float('nan'); continue\n                count = max(0, int(x))\n                if len(y) * count > 100000000:\n                    raise RuntimeError('Repeat string result too long')\n                yield y * count\n            elif isinstance(x, dict) and isinstance(y, dict):\n                yield _merge_objects(x, y)\n            elif _is_number(x) and _is_number(y): yield _numeric(x, y, '*')\n            else: raise RuntimeError(f\"{_type_name(x)} ({_short(x)}) and {_type_name(y)} ({_short(y)}) cannot be multiplied\")\n        elif op=='/':\n            if _is_number(x) and _is_number(y) and y == 0:\n                raise RuntimeError(f\"number ({_short(x)}) and number ({_short(y)}) cannot be divided because the divisor is zero\")\n            if isinstance(x,str) and isinstance(y,str):\n                yield list(x) if y == '' else x.split(y)\n            elif _is_number(x) and _is_number(y): yield _numeric(x, y, '/')\n            else: raise RuntimeError(f\"{_type_name(x)} ({_short(x)}) and {_type_name(y)} ({_short(y)}) cannot be divided\")\n        elif op=='%':\n            if _is_number(x) and _is_number(y) and y == 0:\n                raise RuntimeError(f\"number ({_short(x)}) and number ({_short(y)}) cannot be divided (remainder) because the divisor is zero\")\n            if isinstance(x, float) and math.isinf(x):\n                yield -1 if x < 0 and isinstance(y, float) and math.isinf(y) else 0\n            elif isinstance(y, float) and math.isinf(y):\n                yield x\n            else:\n                if not (_is_number(x) and _is_number(y)):\n                    raise RuntimeError(f\"{_type_name(x)} ({_short(x)}) and {_type_name(y)} ({_short(y)}) cannot be divided (remainder)\")\n                yield _numeric(x, y, '%')\n        elif op in ('==','!=','<','>','<=','>='):\n            if op in ('==', '!='):\n                equal = _deep_equal(x, y)\n                yield equal if op == '==' else not equal\n            else:\n                comparison = _jq_compare(x, y)\n                yield {\n                    '<': comparison < 0,\n                    '>': comparison > 0,\n                    '<=': comparison <= 0,\n                    '>=': comparison >= 0,\n                }[op]\n        elif op in ('and','or'): yield (_truth(x) and _truth(y)) if op=='and' else (_truth(x) or _truth(y))\n        else: yield x\n\ndef _is_number(value: object) -> bool:\n    \"\"\"Return whether value has jq's number type (booleans are not numbers).\"\"\"\n    return isinstance(value, (int, float)) and not isinstance(value, bool)\n\n\ndef _arithmetic(op, left, right):\n    \"\"\"Apply an assignment operator using the same typed rules as infix ops.\"\"\"\n    if op == '+':\n        if left is None: return right\n        if right is None: return left\n        if _is_number(left) and _is_number(right): return _numeric(left, right, op)\n        if isinstance(left, str) and isinstance(right, str): return left + right\n        if isinstance(left, list) and isinstance(right, list): return left + right\n        if isinstance(left, dict) and isinstance(right, dict): return {**left, **right}\n    elif op == '-':\n        if isinstance(left, list) and isinstance(right, list):\n            return [item for item in left if not any(_deep_equal(item, candidate) for candidate in right)]\n        if _is_number(left) and _is_number(right): return _numeric(left, right, op)\n    elif op == '*':\n        if isinstance(left, dict) and isinstance(right, dict): return _merge_objects(left, right)\n        if isinstance(left, str) and _is_number(right): return left * max(0, int(right))\n        if isinstance(right, str) and _is_number(left): return right * max(0, int(left))\n        if _is_number(left) and _is_number(right): return _numeric(left, right, op)\n    elif op == '/':\n        if _is_number(left) and _is_number(right):\n            if right == 0: raise RuntimeError('division by zero')\n            return _numeric(left, right, op)\n    elif op == '%':\n        if _is_number(left) and _is_number(right):\n            if right == 0: raise RuntimeError('division by zero')\n            return _numeric(left, right, op)\n    raise RuntimeError(f\"{_type_name(left)} ({_short(left)}) and {_type_name(right)} ({_short(right)}) cannot be used with {op}\")\n\ndef _numeric(left, right, op):\n    # Arithmetic converts jq input decimals to the working double value;\n    # untouched input integers retain their literal precision for output.\n    if not _is_number(left) or not _is_number(right):\n        raise RuntimeError(f\"{_type_name(left)} ({_short(left)}) and {_type_name(right)} ({_short(right)}) must be numbers\")\n    if type(left) is not int or type(right) is not int:\n        left, right = float(left), float(right)\n    \"\"\"Apply jq's double arithmetic for values beyond exact integer range.\"\"\"\n    # jq 1.8 parses literals losslessly but arithmetic promotes them to a\n    # double.  Keeping small integers as integers preserves compact output;\n    # large values need the same rounding as jq's numeric operations.\n    if not _is_number(left) or not _is_number(right):\n        raise RuntimeError(f\"{_type_name(left)} ({_short(left)}) and {_type_name(right)} ({_short(right)}) must be numbers\")\n    if any(isinstance(x, int) and abs(x) > 2**53 for x in (left, right)):\n        left, right = float(left), float(right)\n    if op == '+': return left + right\n    if op == '-': return left - right\n    if op == '*': return left * right\n    if op == '/': return left / right\n    return math.fmod(left, right)\n\ndef _merge_objects(left: dict, right: dict, depth: int = 0) -> dict:\n    if depth > 10000: raise RuntimeError('Object merge too deep')\n    root = dict(left)\n    stack = [(root, right, depth)]\n    while stack:\n        target, source, level = stack.pop()\n        if level > 10000: raise RuntimeError('Object merge too deep')\n        for key, item in source.items():\n            if key in target and isinstance(target[key], dict) and isinstance(item, dict):\n                child = dict(target[key])\n                target[key] = child\n                stack.append((child, item, level + 1))\n            else:\n                target[key] = item\n    return root\n\n\ndef _deep_equal(left: object, right: object, limit: int = 10000) -> bool:\n    \"\"\"Compare JSON values iteratively, preserving jq's deep-value guard.\"\"\"\n    pending: list[tuple[object, object, int]] = [(left, right, 0)]\n    while pending:\n        first, second, depth = pending.pop()\n        if depth > limit:\n            raise RuntimeError('Equality check too deep')\n        if type(first) is not type(second):\n            # jq treats integral and floating-point numbers as one number type.\n            if isinstance(first, (int, float)) and not isinstance(first, bool) and isinstance(second, (int, float)) and not isinstance(second, bool):\n                if first != second:\n                    return False\n                continue\n            return False\n        if isinstance(first, (dict, list)):\n            if isinstance(first, list):\n                if len(first) != len(second):\n                    return False\n                pending.extend((a, b, depth + 1) for a, b in zip(first, second))\n            else:\n                # Object equality is independent of insertion order.  A\n                # dict view compares in iteration order, so compare key sets\n                # before walking corresponding values.\n                if set(first) != set(second):\n                    return False\n                pending.extend((first[key], second[key], depth + 1) for key in first)\n            continue\n        if isinstance(first, float) and math.isnan(first) and math.isnan(second):\n            continue\n        if first != second:\n            return False\n    return True\n\n\ndef _jq_compare(left: object, right: object, limit: int = 10000) -> int:\n    \"\"\"Return jq's total ordering comparison for two JSON values.\n\n    jq orders values by type (null, booleans, numbers, strings, arrays,\n    objects), then compares values within a type lexicographically.  The\n    explicit stack keeps deeply nested comparisons inside jq's runtime error\n    boundary instead of leaking Python recursion errors.\n    \"\"\"\n    def rank(item: object) -> int:\n        if item is None: return 0\n        if isinstance(item, bool): return 1\n        if isinstance(item, (int, float)): return 2\n        if isinstance(item, str): return 3\n        if isinstance(item, list): return 4\n        if isinstance(item, dict): return 5\n        raise RuntimeError('unsupported value in comparison')\n\n    pending: list[tuple[str, object, object, int]] = [('compare', left, right, 0)]\n    while pending:\n        action, first, second, depth = pending.pop()\n        if action == 'length':\n            if len(first) != len(second):\n                return -1 if len(first) < len(second) else 1\n            continue\n        if depth > limit:\n            raise RuntimeError('Comparison too deep')\n\n        first_rank = rank(first)\n        second_rank = rank(second)\n        if first_rank != second_rank:\n            return -1 if first_rank < second_rank else 1\n\n        if isinstance(first, bool) or first is None:\n            if first != second:\n                return -1 if not first else 1\n            continue\n        if isinstance(first, (int, float)) and not isinstance(first, bool):\n            # jq has one numeric type.  Keep NaN deterministic for sorting;\n            # ordinary finite and infinite numbers use numeric comparison.\n            first_nan = isinstance(first, float) and math.isnan(first)\n            second_nan = isinstance(second, float) and math.isnan(second)\n            if first_nan or second_nan:\n                if first_nan != second_nan:\n                    return -1 if first_nan else 1\n                continue\n            if first != second:\n                return -1 if first < second else 1\n            continue\n        if isinstance(first, str):\n            if first != second:\n                return -1 if first < second else 1\n            continue\n        if isinstance(first, list):\n            pending.append(('length', first, second, depth + 1))\n            for child_left, child_right in reversed(list(zip(first, second))):\n                pending.append(('compare', child_left, child_right, depth + 1))\n            continue\n        # Objects are compared by sorted key arrays, then by values in that\n        # same key order.  This also makes ordering independent of insertion\n        # order, just like equality.\n        first_keys = sorted(first)\n        second_keys = sorted(second)\n        for key in reversed(first_keys):\n            if key in second:\n                pending.append(('compare', first[key], second[key], depth + 1))\n        pending.append(('compare', first_keys, second_keys, depth + 1))\n    return 0\n\n\ndef _contains(haystack: object, wanted: object, limit: int = 10000) -> bool:\n    \"\"\"Implement containment with an explicit depth guard.\n\n    jq deliberately turns excessively deep structural operations into a normal\n    runtime error.  A Python call-stack overflow is not equivalent: it escapes\n    jq's ``try`` handling and can also produce a traceback.  The inexpensive\n    structural walk below detects the limit before the compatibility matcher\n    runs, while retaining the ordinary jq containment rules for normal values.\n    \"\"\"\n    pending: list[tuple[object, int]] = [(haystack, 0), (wanted, 0)]\n    while pending:\n        item, depth = pending.pop()\n","exit_code":0,"status":"completed"}}
{"type":"item.started","item":{"id":"item_6","type":"command_execution","command":"/bin/bash -lc \"sed -n '1180,1565p' jq_interpreter/evaluator.py && sed -n '1620,1685p' jq_interpreter/evaluator.py && sed -n '1,180p' jq_interpreter/parser.py\"","aggregated_output":"","exit_code":null,"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_6","type":"command_execution","command":"/bin/bash -lc \"sed -n '1180,1565p' jq_interpreter/evaluator.py && sed -n '1620,1685p' jq_interpreter/evaluator.py && sed -n '1,180p' jq_interpreter/parser.py\"","aggregated_output":"                    parameters[parameter_name] = (captured, argument)\n            invocation['__params__'] = parameters\n            yield from _node(body, value, invocation)\n        return\n    if name == 'empty': return\n    if name == 'error': raise RuntimeError(_one(args[0],value,env) if args else value)\n    if name=='length':\n        if isinstance(value, (list, dict, str)): yield len(value)\n        elif isinstance(value, (int, float)) and not isinstance(value, bool): yield _OverflowFloat(abs(value)) if isinstance(value, _OverflowFloat) else abs(value)\n        else: raise RuntimeError('length requires a string, array, object or number')\n        return\n    if name == 'add':\n        items = list(_node(args[0], value, env)) if args else list(value)\n        if not items: yield None\n        else:\n            result = items[0]\n            for item in items[1:]:\n                if result is None: result = item\n                elif item is None: continue\n                elif isinstance(result, (int,float)) and isinstance(item,(int,float)): result += item\n                elif isinstance(result, str) and isinstance(item,str): result += item\n                elif isinstance(result,list) and isinstance(item,list): result += item\n                elif isinstance(result,dict) and isinstance(item,dict): result = {**result,**item}\n                else: raise RuntimeError('cannot add values')\n            yield result\n        return\n    if name=='type': yield 'null' if value is None else 'boolean' if isinstance(value,bool) else 'number' if isinstance(value,(int,float)) else 'string' if isinstance(value,str) else 'array' if isinstance(value,list) else 'object'; return\n    if name == 'has':\n        key = _one(args[0], value, env)\n        if isinstance(value, dict): yield str(key) in value\n        elif (isinstance(value, list) and isinstance(key, (int, float))\n              and not isinstance(key, bool)\n              and (isinstance(key, int) or key.is_integer())\n              and not (isinstance(key, float) and math.isnan(key))):\n            yield 0 <= int(key) < len(value)\n        else: yield False\n        return\n    if name=='not': yield not _truth(value); return\n    if name == 'have_decnum': yield False; return\n    if name in ('any', 'all'):\n        if len(args) > 1:\n            stream = _node(args[0], value, env)\n            condition = args[1]\n        elif args:\n            # The one-argument form applies its condition to each member of\n            # the input array, rather than evaluating it once against the\n            # array itself.  This distinction matters for generator-valued\n            # conditions such as ``any(not)``.\n            stream = iter(value if isinstance(value, list) else [])\n            condition = args[0]\n        else:\n            stream = iter(value if isinstance(value, list) else [])\n            condition = None\n        desired = name == 'any'\n        result = not desired\n        for item in stream:\n            tested = item if condition is None else _one(condition, item, env)\n            if _truth(tested) == desired:\n                result = desired\n                break\n        yield result\n        return\n    if name in ('min', 'max', 'min_by', 'max_by'):\n        # These operations are reductions over the input array.  Key filters\n        # are evaluated once per candidate and retain every generated key;\n        # jq compares those keys lexicographically.\n        items = list(value) if isinstance(value, list) else []\n        if not items:\n            yield None\n            return\n        if name in ('min_by', 'max_by'):\n            keyed = [(list(_node(args[0], item, env)), item) for item in items]\n            ordered = sorted(keyed, key=cmp_to_key(\n                lambda first, second: _compare_key_sequences(first[0], second[0])))\n            yield ordered[0][1] if name == 'min_by' else ordered[-1][1]\n        else:\n            ordered = sorted(items, key=cmp_to_key(_jq_compare))\n            yield ordered[0] if name == 'min' else ordered[-1]\n        return\n    if name == 'isempty':\n        try:\n            next(_node(args[0], value, env))\n            yield False\n        except StopIteration:\n            yield True\n        return\n    if name == 'tostring': yield _stringify(value); return\n    if name == 'tojson':\n        if isinstance(value, _OverflowFloat):\n            yield '1.7976931348623157e+308' if value > 0 else '-1.7976931348623157e+308'\n            return\n        if isinstance(value, float) and math.isfinite(value):\n            if value.is_integer() and abs(value) < 1e308:\n                yield str(int(value))\n            else:\n                yield json.dumps(value, separators=(',', ':'), ensure_ascii=False)\n        else:\n            yield _deep_json_dumps(value)\n        return\n    if name=='abs':\n        if isinstance(value, InputNumber) and value >= 0:\n            yield value\n        else:\n            yield _OverflowFloat(abs(value)) if isinstance(value, _OverflowFloat) else abs(value)\n        return\n    if name=='fabs': yield math.fabs(value); return\n    if name=='floor': yield math.floor(value); return\n    if name=='ceil': yield math.ceil(value); return\n    if name=='map':\n        result=[]\n        for x in value:\n            result.extend(_node(args[0], x, env))\n        yield result; return\n    if name == 'map_values':\n        if isinstance(value, list):\n            result=[]\n            for item in value: result.extend(_node(args[0], item, env))\n            yield result; return\n        if isinstance(value, dict):\n            result={}\n            for key, item in value.items():\n                outputs=list(_node(args[0], item, env))\n                if outputs: result[key]=outputs[0]\n            yield result; return\n        raise RuntimeError('map_values requires an array or object')\n    if name == 'with_entries':\n        if not isinstance(value, dict): raise RuntimeError('with_entries requires an object')\n        entries = [{'key': key, 'value': item} for key, item in value.items()]\n        transformed = []\n        for entry in entries:\n            transformed.extend(_node(args[0], entry, env))\n        result = {}\n        for entry in transformed:\n            if isinstance(entry, dict) and 'key' in entry:\n                result[str(entry['key'])] = entry.get('value')\n        yield result; return\n    if name == 'walk':\n        empty = object()\n        def visit(item):\n            if isinstance(item, list):\n                item = [child for child in (visit(child) for child in item) if child is not empty]\n            elif isinstance(item, dict):\n                item = {key: child for key, child in ((key, visit(child)) for key, child in item.items()) if child is not empty}\n            outputs = list(_node(args[0], item, env))\n            return outputs[0] if outputs else empty\n        result = visit(value)\n        if result is not empty:\n            yield result\n        # The filter supplied to walk is a generator.  Preserve additional\n        # root outputs (the common `walk(., 1)` form).\n        if (args[0].operation == 'binary' and args[0].arguments[0] == ','):\n            yield from _node(args[0].arguments[2], value, env)\n        return\n    if name == 'reverse':\n        if isinstance(value, (list, str)): yield value[::-1]\n        else: raise RuntimeError('cannot reverse value')\n        return\n    if name == 'flatten':\n        if not isinstance(value, list): raise RuntimeError('flatten input must be an array')\n        depths = [None] if not args else list(_node(args[0], value, env))\n        for raw_depth in depths:\n            depth = None if raw_depth is None else int(raw_depth)\n            if depth is not None and depth < 0:\n                raise RuntimeError('flatten depth must not be negative')\n            def flatten_items(items, remaining):\n                result = []\n                for item in items:\n                    if isinstance(item, list) and (remaining is None or remaining > 0):\n                        result.extend(flatten_items(item, None if remaining is None else remaining - 1))\n                    else:\n                        result.append(item)\n                return result\n            yield flatten_items(value, depth)\n        return\n    if name == 'transpose':\n        if not isinstance(value, list): raise RuntimeError('transpose input must be an array')\n        width = max((len(row) for row in value if isinstance(row, list)), default=0)\n        yield [[row[index] if isinstance(row, list) and index < len(row) else None for row in value]\n               for index in range(width)]\n        return\n    if name == 'combinations':\n        if args:\n            for count in _node(args[0], value, env):\n                count = int(count)\n                if count < 0: continue\n                yield from (list(item) for item in itertools.product(value, repeat=count))\n        else:\n            if not isinstance(value, list): raise RuntimeError('combinations input must be an array')\n            if not value:\n                yield []\n            elif all(isinstance(group, list) for group in value):\n                yield from (list(item) for item in itertools.product(*value))\n        return\n    if name == 'contains':\n        needle = _one(args[0], value, env)\n        yield _contains(value, needle); return\n    if name == 'inside':\n        container = _one(args[0], value, env)\n        yield _contains(container, value); return\n    if name == 'in':\n        container = _one(args[0], value, env)\n        if isinstance(container, dict):\n            yield isinstance(value, str) and value in container\n        elif isinstance(container, list):\n            yield (isinstance(value, (int, float)) and not isinstance(value, bool)\n                   and not (isinstance(value, float) and math.isnan(value))\n                   and 0 <= int(value) < len(container))\n        else:\n            raise RuntimeError('in requires an object or array')\n        return\n    if name=='range':\n        for combo in _cartesian_arguments(args, value, env):\n            if len(combo) == 1:\n                start, end, step = 0, combo[0], 1\n            else:\n                start, end = combo[0], combo[1]\n                step = combo[2] if len(combo) > 2 else 1\n            yield from range(int(start), int(end), int(step))\n        return\n    if name in ('while', 'until'):\n        # These are recursive filters, not scalar loops: every output of the\n        # update filter is a branch, and branches are visited depth-first.\n        def loop(current):\n            for condition in _node(args[0], current, env):\n                if (name == 'while' and _truth(condition)) or (name == 'until' and _truth(condition)):\n                    if name == 'until':\n                        yield current\n                    else:\n                        yield current\n                        for updated in _node(args[1], current, env):\n                            yield from loop(updated)\n                elif name == 'while':\n                    continue\n                else:\n                    for updated in _node(args[1], current, env):\n                        yield from loop(updated)\n        yield from loop(value)\n        return\n    if name == 'repeat':\n        # jq's repeat emits each result and recurses; its terminating signal is\n        # deliberately an error so try/catch can stop the stream.\n        def loop(current):\n            results = []\n            for result in _node(args[0], current, env):\n                yield result\n                results.append(result)\n            for result in results:\n                yield from loop(result)\n        yield from loop(value)\n        return\n    if name == 'recurse':\n        def loop(current):\n            yield current\n            for child in _node(args[0], current, env):\n                if len(args) > 1:\n                    if any(_truth(test) for test in _node(args[1], child, env)):\n                        yield from loop(child)\n                else:\n                    yield from loop(child)\n        if not args:\n            def descendants(current):\n                yield current\n                if isinstance(current, list):\n                    for child in current:\n                        yield from descendants(child)\n                elif isinstance(current, dict):\n                    for child in current.values():\n                        yield from descendants(child)\n            yield from descendants(value)\n        else:\n            yield from loop(value)\n        return\n    if name == 'nth':\n        indexes = list(_node(args[0], value, env))\n        if any(int(index) < 0 for index in indexes):\n            raise RuntimeError(\"nth doesn't support negative indices\")\n        # ``nth`` must not exhaust a generator after the largest requested\n        # index.  Besides avoiding unnecessary work, this is observable when\n        # the source emits a runtime error after the requested value:\n        # ``nth(1; 0,1,error)`` still yields 1.\n        values: list[object] = []\n        source = iter(_node(args[-1], value, env))\n        required = max((int(index) for index in indexes), default=-1)\n        while len(values) <= required:\n            try:\n                values.append(next(source))\n            except StopIteration:\n                break\n        for index in indexes:\n            index = int(index)\n            if index < len(values): yield values[index]\n        return\n    if name == 'input':\n        raise RuntimeError('break')\n    if name in ('strftime', 'strflocaltime'):\n        if not args or not isinstance(_one(args[0], value, env), str):\n            raise RuntimeError(f'{name}/1 requires a string format')\n        if isinstance(value, (int, float)) and not isinstance(value, bool):\n            dt = datetime.datetime.fromtimestamp(float(value), datetime.timezone.utc)\n        elif isinstance(value, list) and len(value) >= 3 and all(isinstance(x, (int, float)) for x in value[:3]):\n            dt = datetime.datetime(int(value[0]), int(value[1]) + 1, int(value[2]),\n                                   int(value[3]) if len(value) > 3 else 0,\n                                   int(value[4]) if len(value) > 4 else 0,\n                                   int(value[5]) if len(value) > 5 else 0)\n        else:\n            raise RuntimeError(f'{name}/1 requires parsed datetime inputs')\n        for fmt in _node(args[0], value, env):\n            if not isinstance(fmt, str):\n                raise RuntimeError(f'{name}/1 requires a string format')\n            yield dt.strftime(fmt)\n        return\n    if name == 'mktime':\n        if not isinstance(value, list) or len(value) < 6 or not all(isinstance(x, (int, float)) for x in value[:6]):\n            raise RuntimeError('mktime requires parsed datetime inputs')\n        dt = datetime.datetime(int(value[0]), int(value[1]) + 1, int(value[2]), int(value[3]), int(value[4]), int(value[5]), tzinfo=datetime.timezone.utc)\n        yield int(dt.timestamp()); return\n    if name == 'strptime':\n        fmt = _one(args[0], value, env) if args else None\n        if not isinstance(value, str) or not isinstance(fmt, str):\n            raise RuntimeError('strptime/1 requires a string format')\n        parsed = datetime.datetime.strptime(value, fmt)\n        yield [parsed.year, parsed.month - 1, parsed.day, parsed.hour, parsed.minute, parsed.second,\n               (parsed.weekday() + 1) % 7, int(parsed.strftime('%j')) - 1]\n        return\n    if name == '_strindices':\n        if isinstance(value, str): raise RuntimeError('number (123) is not a string')\n        raise RuntimeError(f'{_type_name(value)} ({_stringify(value)}) cannot be searched, as it is not a string')\n    if name == 'bsearch':\n        if not isinstance(value, list): raise RuntimeError(f'{_type_name(value)} ({_short(value)}) cannot be searched from')\n        for arg in args:\n            needle = _one(arg, value, env)\n            lo, hi = 0, len(value)\n            while lo < hi:\n                mid = (lo + hi) // 2\n                if _jq_sort_key(value[mid]) < _jq_sort_key(needle): lo = mid + 1\n                else: hi = mid\n            yield lo if lo < len(value) and _deep_equal(value[lo], needle) else -lo - 1\n        return\n    if name == 'builtins':\n        yield [\n            'abs/0', 'add/0', 'all/0', 'any/0', 'arrays/0', 'ascii_downcase/0',\n            'ascii_upcase/0', 'contains/1', 'empty/0', 'endswith/1', 'error/0',\n            'floor/0', 'flatten/0', 'from_entries/0', 'fromjson/0', 'gmtime/0',\n            'has/1', 'index/1', 'indices/1', 'in/1', 'isempty/1', 'join/1',\n            'keys/0', 'length/0', 'map/1', 'max/0', 'min/0', 'not/0',\n            'objects/0', 'range/1', 'select/1', 'sort/0', 'split/1',\n            'startswith/1', 'strftime/1', 'strptime/1', 'to_entries/0',\n            'tostring/0', 'type/0', 'unique/0', 'values/0', 'walk/1',\n        ]; return\n    if name == 'IN':\n        candidates = list(_node(args[0], value, env)) if args else []\n        if len(args) > 1:\n            for item in candidates:\n                if any(_truth(x) for x in _node(args[1], item, env)):\n                    yield True; return\n            yield False; return\n        yield any(_deep_equal(value, candidate) for candidate in candidates); return\n    if name == 'JOIN':\n        table = _one(args[0], value, env)\n        if not isinstance(table, dict) or not isinstance(value, list):\n            raise RuntimeError('JOIN requires an object and a filter')\n        yield [[item, table.get(str(_one(args[1], item, env)))] for item in value]\n        return\n    if name == 'INDEX':\n        if len(args) != 2:\n            raise RuntimeError('INDEX requires two arguments')\n        result = {}\n        for item in _node(args[0], value, env):\n            for key in _node(args[1], item, env):\n                result[str(key)] = item\n        yield result\n        return\n    if name == 'tonumber':\n        if isinstance(value, (int, float)): yield value\n        elif isinstance(value, str):\n            try:\n                # json.loads rejects jq's accepted leading-plus and\n                # fractional spellings such as `.89`.\n                import re\n                if not re.fullmatch(r'[+-]?(?:[0-9]+(?:\\.[0-9]*)?|\\.[0-9]+)(?:[eE][+-]?[0-9]+)?', value):\n                    raise ValueError('not a jq number')\n                yield float(value) if any(c in value for c in '.eE') or value.startswith(('+', '-')) else int(value)\n            except Exception: raise RuntimeError(f'string ({json.dumps(value)}) cannot be parsed as a number')\n        else: raise RuntimeError('cannot parse number')\n        return\n    if name == 'toboolean':\n        paths = _paths(args[0], value, env)\n        if not paths:\n            raise RuntimeError('Invalid path expression')\n        for path in paths: yield list(path)\n        return\n    if name == 'pick':\n        paths = _paths(args[0], value, env)\n        if not paths: raise RuntimeError('Invalid path expression')\n        if paths[0] and isinstance(paths[0][-1], (int, float)) and paths[0][-1] < 0:\n            raise RuntimeError('Out of bounds negative array index')\n        # ``pick`` returns a projection rooted like the input, rather than the\n        # value at the selected path.  Building from ``None`` also preserves\n        # the jq behavior of materializing missing object members as null.\n        result = None\n        for path in paths:\n            if path and isinstance(path[-1], (int, float)) and path[-1] < 0:\n                raise RuntimeError('Out of bounds negative array index')\n            result = _set_path(result, path, _get_path(value, path))\n        yield result\n        return\n    if name == 'paths':\n        def paths_of(item, prefix=(), predicate=None):\n            if isinstance(item, list):\n                for i, child in enumerate(item):\n                    p = prefix + (i,)\n                    if predicate is None or any(_truth(result) for result in _node(predicate, child, env)):\n                        yield list(p)\n                    yield from paths_of(child, p, predicate)\n            elif isinstance(item, dict):\n                for key, child in item.items():\n                    p = prefix + (key,)\n                    if predicate is None or any(_truth(result) for result in _node(predicate, child, env)):\n                        yield list(p)\n                    yield from paths_of(child, p, predicate)\n        if args:\n            yield from paths_of(value, predicate=args[0])\n        else:\n            yield from paths_of(value)\n        return\n    if name == 'indices':\n        for needle in (list(_node(args[0], value, env)) if args else [None]):\n            found: list[int] = []\n            if isinstance(value, str) and isinstance(needle, str):\n                start=0\n                while True:\n                    position=value.find(needle,start)\n                    if position < 0: break\n                    found.append(position); start=position+1\n            elif isinstance(value, list) and isinstance(needle, list):\n                for i in range(len(value)-len(needle)+1):\n                    if _deep_equal(value[i:i+len(needle)],needle): found.append(i)\n            elif isinstance(value, list):\n                for i,item in enumerate(value):\n                    if _deep_equal(item,needle): found.append(i)\n            yield found\n        return\n    if name == 'index':\n        needles = list(_node(args[0], value, env)) if args else [None]\n        for needle in needles:\n            if isinstance(value, str):\n                found = value.find(needle)\n            elif isinstance(value, list):\n                found = next((i for i, item in enumerate(value) if _deep_equal(item, needle)), -1)\n            else:\n                raise RuntimeError('cannot search value')\n            yield found if found >= 0 else None\n\"\"\"Precedence-aware jq expression parser.\"\"\"\nimport json\nimport re\nfrom dataclasses import dataclass\nfrom .ast import Filter, Node, StringTemplate, Format\nfrom .errors import CompileError\nfrom .lexer import tokenize\n\n@dataclass(frozen=True)\nclass T: text: str\nOPS=(\"//=\",\"?//\",\"!=\",\"==\",\"|=\",\"+=\",\"-=\",\"*=\",\"/=\",\"%=\",\"<=\",\">=\",\"..\",\"//\")\n# jq's query grammar gives the pipe lower precedence than comma.  This is\n# significant for ``a | b, c``: it means ``a | (b, c)`` and keeps the input\n# stream attached to both branches.  The parser's numeric levels increase\n# with binding strength.\nPREC={\"|\":1,\",\":2,\"=\":3,\"|=\":3,\"+=\":3,\"-=\":3,\"*=\":3,\"/=\":3,\"%=\":3,\"//=\":3,\"//\":4,\"or\":5,\"and\":6,\"==\":7,\"!=\":7,\"<\":7,\">\":7,\"<=\":7,\">=\":7,\"+\":8,\"-\":8,\"*\":9,\"/\":9,\"%\":9}\n\ndef lex(s: str) -> list[T]:\n    s=re.sub(r\"#[^\\n]*\",\"\",s); out=[]; i=0\n    while i<len(s):\n        if s[i].isspace(): i+=1; continue\n        if s[i]=='\"':\n            a=i; i+=1; esc=False\n            while i<len(s):\n                c=s[i]; i+=1\n                if esc: esc=False\n                elif c=='\\\\': esc=True\n                elif c=='\"': break\n            else: raise CompileError(\"unterminated string\")\n            out.append(T(s[a:i])); continue\n        op=next((x for x in OPS if s.startswith(x,i)),None)\n        if op: out.append(T(op)); i+=len(op); continue\n        m=re.match(r\"(?:[0-9]+(?:\\.[0-9]*)?|\\.[0-9]+)(?:[eE][+-]?[0-9]+)?\",s[i:])\n        if m: out.append(T(m.group())); i+=len(m.group()); continue\n        m=re.match(r\"(?:[A-Za-z_][A-Za-z_0-9]*::)*[A-Za-z_][A-Za-z_0-9]*\",s[i:])\n        if m: out.append(T(m.group())); i+=len(m.group()); continue\n        if s[i]=='$':\n            m=re.match(r\"\\$[A-Za-z_][A-Za-z_0-9]*(?:::[A-Za-z_][A-Za-z_0-9]*)*\",s[i:])\n            if not m: raise CompileError(\"invalid binding\")\n            out.append(T(m.group())); i+=len(m.group()); continue\n        if s[i]=='.' and i+1<len(s) and re.match(r\"[A-Za-z_]\",s[i+1]):\n            m=re.match(r\"\\.[A-Za-z_][A-Za-z_0-9]*\",s[i:]); out.append(T(m.group())); i+=len(m.group()); continue\n        if s[i]=='@':\n            m=re.match(r\"@[A-Za-z_][A-Za-z_0-9]*\",s[i:])\n            if not m: raise CompileError(\"invalid format\")\n            out.append(T(m.group())); i+=len(m.group()); continue\n        if s[i] in \".?=;,:|+-*/%$<>()[]{}\": out.append(T(s[i])); i+=1; continue\n        raise CompileError(\"unexpected character\")\n    out.append(T(\"<eof>\")); return out\n\nclass Parser:\n    def __init__(self,s:str): self.t=lex(s); self.i=0\n    def p(self): return self.t[self.i].text\n    def take(self,x=None):\n        v=self.p()\n        if x is not None and v!=x: raise CompileError(f\"expected {x}\")\n        self.i+=1; return v\n    def parse(self):\n        if self.p()==\"<eof>\": raise CompileError(\"empty program\")\n        x=self.expr(0)\n        while self.p()==';': self.take()\n        if self.p()!='<eof>': raise CompileError(\"unexpected token\")\n        return x\n    def expr(self,n, stop_comma=False):\n        x=self.prefix()\n        # Binding is a query construct, below all ordinary operators.\n        if self.p()=='as' and n <= 2:\n            self.take('as'); pattern=self.pattern(); self.take('|')\n            return Node('bind',(x,pattern,self.expr(0)))\n        while (self.p() in PREC or self.p() in ('and','or')) and PREC.get(self.p(), 0)>=n:\n            if stop_comma and self.p() == ',': break\n            op=self.take(); q=PREC[op]; x=Node(\"binary\",(op,x,self.expr(q if op in (\"=\",\"|=\",\"+=\",\"-=\",\"*=\",\"/=\",\"%=\",\"//=\") else q+1, stop_comma)))\n        if self.p()=='as' and n <= 2:\n            self.take('as'); pattern=self.pattern(); self.take('|')\n            return Node('bind',(x,pattern,self.expr(0)))\n        return x\n    def prefix(self):\n        t=self.p()\n        if t=='-':\n            # Unary minus binds to the complete postfix term.  In particular\n            # ``-.?`` is try-able arithmetic, not an optional identity.\n            self.take(); return Node('unary',('-',self.prefix()))\n        if t=='if': return self.post(self.if_expr())\n        if t in ('try','reduce','foreach','label','break','def','module','import','include'): return self.post(self.control(t))\n        if t=='(': self.take(); x=self.expr(0); self.take(')'); return self.post(x)\n        if t=='[':\n            self.take()\n            if self.p()==']': x=Node('array',(None,))\n            else:\n                # Commas delimit array elements here; query commas inside an\n                # element remain available through parentheses.\n                parts=[self.expr(1, True)]\n                while self.p()==',': self.take(); parts.append(self.expr(1, True))\n                combined=parts[0]\n                for part in parts[1:]: combined=Node('binary',(',',combined,part))\n                # In an array, a trailing pipe belongs to the complete comma\n                # query (`[a,b | f]` is `[(a,b) | f]`).\n                if (combined.operation == 'binary' and combined.arguments[0] == ','\n                        and combined.arguments[2].operation == 'binary'\n                        and combined.arguments[2].arguments[0] == '|'\n                        and combined.arguments[2].arguments[1].operation in ('unary', 'literal', 'binary')):\n                    tail = combined.arguments[2]\n                    combined = Node('binary', ('|', Node('binary', (',', combined.arguments[1], tail.arguments[1])), tail.arguments[2]))\n                x=Node('array',(combined,))\n            self.take(']'); return self.post(x)\n        if t=='{': return self.object()\n        if t=='.': self.take(); return self.post(Node('identity'))\n        if t=='..': self.take(); return self.post(Node('recurse'))\n        if t.startswith('.'): self.take(); return self.post(Node('field',(t[1:],)))\n        if t.startswith('$'): self.take(); return self.post(Node('var',(t[1:],)))\n        if t.startswith('\"'): self.take(); return self.post(Node('string',(t,)))\n        if t.startswith('@'): self.take(); return self.post(Node('format',(t[1:],)))\n        self.take()\n        if t in ('true','false','null','nan','infinite','-infinite','-nan') or re.fullmatch(r'(?:[0-9]+(?:\\.[0-9]*)?|\\.[0-9]+)(?:[eE][+-]?[0-9]+)?',t): return self.post(Node('literal',(t,)))\n        return self.post(Node('call',(t,())))\n    def post(self,x):\n        while True:\n            if self.p().startswith('\"') and isinstance(x,Node) and x.operation=='format':\n                x=Node('format_template',(x.arguments[0],self.take())); continue\n            if self.p().startswith('\"'):\n                x=Node('indexexpr',(x,Node('string',(self.take(),)))); continue\n            if self.p()=='?': self.take(); x=Node('optional',(x,)); continue\n            if self.p().startswith('.') and len(self.p())>1: x=Node('index',(x,self.take()[1:],False)); continue\n            if self.p()=='.' and self.t[self.i+1].text.startswith('\"'):\n                self.take('.'); x=Node('indexexpr',(x,Node('string',(self.take(),)))); continue\n            if self.p()=='.' and self.t[self.i+1].text=='[':\n                self.take('.'); continue\n            if self.p()=='[':\n                self.take()\n                if self.p()==']': self.take(); x=Node('iterate',(x,)); continue\n                a = Node('literal', ('null',)) if self.p()==':' else self.expr(0)\n                if self.p()==':': self.take(); b=None if self.p()==']' else self.expr(0); self.take(']'); x=Node('slice',(x,a,b))\n                else: self.take(']'); x=Node('indexexpr',(x,a))\n                continue\n            if self.p()=='(' and isinstance(x,Node) and x.operation=='call':\n                name=x.arguments[0]; self.take(); args=[]\n                if self.p()!=')':\n                    args.append(self.expr(1))\n                    # jq's grammar uses semicolons for filter arguments.  The\n                    # corpus also exercises the permissive comma spelling.\n                    while self.p()==';': self.take(); args.append(self.expr(1))\n                self.take(')'); x=Node('call',(name,tuple(args))); continue\n            break\n        return x\n    def object(self):\n        self.take('{'); pairs=[]\n        while self.p()!='}':\n            if self.p()=='(':\n                self.take('('); key=self.expr(0); self.take(')')\n            else:\n                k=self.take()\n                if k.startswith('\"'):\n                    key=Node('string',(k,))\n                elif k.startswith('$'):\n                    key=Node('var',(k[1:],))\n                else:\n                    key=Node('string',(json.dumps(k.lstrip('$').lstrip('.')),))\n            if self.p()==':': self.take(); v=self.expr(1, True)\n            else:\n                # `{name}` and `{$name}` abbreviate an access using the key.\n                if k.startswith('\"'):\n                    # The key itself may be an interpolated jq string; keep\n                    # it as a filter so decoding happens at evaluation time.\n                    raw = None\n                    v = Node('indexexpr',(Node('identity'), key))\n                else:\n                    raw = k.lstrip('$').lstrip('.')\n                if k.startswith('$'):\n                    key = Node('string',(json.dumps(raw),))\n                    v=Node('var',(raw,))\n                elif not k.startswith('\"'):\n                    v=Node('index',(Node('identity'),raw,False))\n            if key.operation == 'literal':\n                raise CompileError('object key must be a string')\n            if key.operation == 'literal':\n                raise CompileError('object key must be a string')\n            pairs.append((key,v))\n            if self.p()!= '}': self.take(',')\n        self.take('}'); return Node('object',(tuple(pairs),))\n\n","exit_code":0,"status":"completed"}}
{"type":"item.completed","item":{"id":"item_7","type":"agent_message","text":"The repository already contains partial implementations for these names, but I found likely correctness gaps in lazy generator handling and search edge cases. I’m running the declared slice now to identify the failing behavior before patching."}}
{"type":"item.started","item":{"id":"item_8","type":"command_execution","command":"/bin/bash -lc 'JQ=\"$PWD/jq\" python3 sources/run_conformance.py --select '\"'indices|index\\\\(|rindex|bsearch|any|all|IN\\\\(' --json\"","aggregated_output":"","exit_code":null,"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_8","type":"command_execution","command":"/bin/bash -lc 'JQ=\"$PWD/jq\" python3 sources/run_conformance.py --select '\"'indices|index\\\\(|rindex|bsearch|any|all|IN\\\\(' --json\"","aggregated_output":"{\n  \"candidate\": [\n    \"/mnt/c/Users/barlo/projects/drydock/uat/jq/runs/20260822.044627/build/jq/jq\"\n  ],\n  \"corpus\": \"jq.test\",\n  \"summary\": {\n    \"pass\": 40,\n    \"fail\": 3,\n    \"error\": 0,\n    \"skip\": 0\n  },\n  \"cases\": [\n    {\n      \"line\": 1827,\n      \"program\": \"bsearch(0,1,2,3,4)\",\n      \"status\": \"fail\",\n      \"detail\": \"output mismatch\",\n      \"expect_failure\": false,\n      \"expected\": [\n        \"-1\",\n        \"0\",\n        \"1\",\n        \"2\",\n        \"-4\"\n      ],\n      \"actual\": [\n        \"-1\"\n      ]\n    },\n    {\n      \"line\": 2121,\n      \"program\": \"IN(range(10;20); range(10))\",\n      \"status\": \"fail\",\n      \"detail\": \"output mismatch\",\n      \"expect_failure\": false,\n      \"expected\": [\n        \"false\"\n      ],\n      \"actual\": [\n        \"true\"\n      ]\n    },\n    {\n      \"line\": 2152,\n      \"program\": \"index(\\\"\\\")\",\n      \"status\": \"fail\",\n      \"detail\": \"output mismatch\",\n      \"expect_failure\": false,\n      \"expected\": [\n        \"null\"\n      ],\n      \"actual\": [\n        \"0\"\n      ]\n    }\n  ]\n}\n","exit_code":1,"status":"failed"}}
{"type":"item.started","item":{"id":"item_9","type":"command_execution","command":"/bin/bash -lc \"sed -n '1680,1735p' jq_interpreter/evaluator.py; rg -n '\"'^rindex|''^index'\"\\\\(\\\"\\\"|\"'^indices'\"\\\\(\\\"\\\"|\"'^IN'\"\\\\(' sources/jq.test\"","aggregated_output":"","exit_code":null,"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_9","type":"command_execution","command":"/bin/bash -lc \"sed -n '1680,1735p' jq_interpreter/evaluator.py; rg -n '\"'^rindex|''^index'\"\\\\(\\\"\\\"|\"'^indices'\"\\\\(\\\"\\\"|\"'^IN'\"\\\\(' sources/jq.test\"","aggregated_output":"                found = value.find(needle)\n            elif isinstance(value, list):\n                found = next((i for i, item in enumerate(value) if _deep_equal(item, needle)), -1)\n            else:\n                raise RuntimeError('cannot search value')\n            yield found if found >= 0 else None\n        return\n    if name in ('arrays','objects','iterables','booleans','numbers','strings','nulls','values','scalars','normals','finites'):\n        ok = {'arrays':isinstance(value,list),'objects':isinstance(value,dict),\n              'iterables':isinstance(value,(list,dict)),'booleans':isinstance(value,bool),\n              'numbers':isinstance(value,(int,float)) and not isinstance(value,bool),\n              'strings':isinstance(value,str),'nulls':value is None,\n              'values':value is not None,'scalars':not isinstance(value,(list,dict))}[name]\n        if ok: yield value\n        return\n    if name in ('keys', 'keys_unsorted'):\n        if isinstance(value, dict): yield sorted(value) if name == 'keys' else list(value)\n        elif isinstance(value, list): yield list(range(len(value)))\n        else: raise RuntimeError('keys requires object or array')\n        return\n    if name == 'to_entries':\n        if not isinstance(value, dict):\n            raise RuntimeError('to_entries requires an object')\n        yield [{'key': key, 'value': item} for key, item in value.items()]\n        return\n    if name == 'from_entries':\n        if not isinstance(value, list):\n            raise RuntimeError('from_entries requires an array')\n        result = {}\n        for entry in value:\n            if not isinstance(entry, dict):\n                raise RuntimeError('from_entries requires objects')\n            key = next((entry[name] for name in ('key', 'Key', 'name', 'Name')\n                        if name in entry), None)\n            if key is None:\n                raise RuntimeError('from_entries requires a key')\n            result[str(key)] = entry.get('value', entry.get('Value'))\n        yield result\n        return\n    if name == 'getpath':\n        path = _one(args[0], value, env)\n        if not isinstance(path, list): raise RuntimeError('Paths must be specified as an array')\n        if len(path) > 10000: raise RuntimeError('Path too deep')\n        yield _get_path_checked(value, tuple(path)); return\n    if name == 'setpath':\n        path = _one(args[0], value, env); replacement = _one(args[1], value, env)\n        if not isinstance(path, list): raise RuntimeError('Paths must be specified as an array')\n        if len(path) > 10000: raise RuntimeError('Path too deep')\n        yield _set_path_checked(value, tuple(path), replacement); return\n    if name == 'delpaths':\n        paths = _one(args[0], value, env)\n        if not isinstance(paths, list): raise RuntimeError('Paths must be specified as an array')\n        if any(not isinstance(path, list) for path in paths):\n            raise RuntimeError('Paths must be specified as an array of arrays')\n        if any(len(path) > 10000 for path in paths):\n            raise RuntimeError('Path too deep')\n2121:IN(range(10;20); range(10))\n2125:IN(range(5;20); range(10))\n2152:index(\"\")\n","exit_code":0,"status":"completed"}}
{"type":"item.started","item":{"id":"item_10","type":"command_execution","command":"/bin/bash -lc \"rg -n \\\"rindex\\\" jq_interpreter sources/jq.test | head -30 && sed -n '1,120p' tests/test_conf_001_acceptance.py\"","aggregated_output":"","exit_code":null,"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_10","type":"command_execution","command":"/bin/bash -lc \"rg -n \\\"rindex\\\" jq_interpreter sources/jq.test | head -30 && sed -n '1,120p' tests/test_conf_001_acceptance.py\"","aggregated_output":"sources/jq.test:439:# Same check for index/1, rindex/1, indices/1\nsources/jq.test:440:[(index(\",\",\"|\"), rindex(\",\",\"|\")), indices(\",\",\"|\")]\nsources/jq.test:1544:[(index(\",\"), rindex(\",\")), indices(\",\")]\nsources/jq.test:1548:[ index(\"aba\"), rindex(\"aba\"), indices(\"aba\") ]\nsources/jq.test:1601:.[:rindex(\"x\")]\njq_interpreter/evaluator.py:1783:    if name == 'rindex':\n\"\"\"Acceptance coverage for conformance asset staging.\"\"\"\n\nimport sys\nimport unittest\nfrom pathlib import Path\n\n\nROOT = Path(__file__).parents[1]\nsys.path.insert(0, str(ROOT / \"sources\"))\n\nimport run_conformance as harness\n\n\nclass Conf001AcceptanceTests(unittest.TestCase):\n    def test_authoritative_corpus_and_exclusions(self) -> None:\n        cases = harness.parse_corpus(harness.CORPUS.read_text(encoding=\"utf-8\"))\n        excluded = harness.apply_exclusions(\n            cases,\n            harness.parse_exclusions(harness.EXCLUSIONS),\n        )\n\n        self.assertEqual(len(cases), 550)\n        self.assertEqual(len(excluded), 13)\n        self.assertTrue(harness.CORPUS.is_file())\n        self.assertTrue(harness.EXCLUSIONS.is_file())\n\n\nif __name__ == \"__main__\":\n    unittest.main()\n","exit_code":0,"status":"completed"}}
{"type":"item.started","item":{"id":"item_11","type":"command_execution","command":"/bin/bash -lc \"sed -n '1760,1805p' jq_interpreter/evaluator.py\"","aggregated_output":"","exit_code":null,"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_11","type":"command_execution","command":"/bin/bash -lc \"sed -n '1760,1805p' jq_interpreter/evaluator.py\"","aggregated_output":"                # still an error for an assignment, handled by _paths above.\n                continue\n        result = value\n        grouped = {}\n        for path in all_paths:\n            if path:\n                parent, key = path[:-1], path[-1]\n                # jq resolves every deletion path against the original\n                # value.  Normalize negative array indices before applying\n                # any mutation so later removals cannot change their target.\n                container = _get_path(value, parent)\n                if isinstance(container, list) and isinstance(key, (int, float)) and key < 0:\n                    key = len(container) + int(key)\n                grouped.setdefault(parent, set()).add(key)\n        # Remove array members in descending index order so one deletion\n        # cannot shift a later member.  Deeper parents are handled first.\n        for parent in sorted(grouped, key=lambda item: len(item), reverse=True):\n            for key in sorted(grouped[parent], key=lambda item: item if isinstance(item, (int, float)) else 0, reverse=True):\n                result = _delete_path(result, parent + (key,))\n        if any(not path for path in all_paths):\n            result = None\n        yield result\n        return\n    if name == 'rindex':\n        needles = list(_node(args[0], value, env)) if args else [None]\n        for needle in needles:\n            if isinstance(value, str): yield value.rfind(needle) if needle in value else None\n            elif isinstance(value, list):\n                try: yield len(value) - 1 - value[::-1].index(needle)\n                except ValueError: yield None\n            else: raise RuntimeError('cannot search value')\n        return\n    if name == 'first':\n        try: yield next(_node(args[0], value, env))\n        except StopIteration: return\n        return\n    if name == 'last':\n        vals=list(_node(args[0], value, env));\n        if vals: yield vals[-1]\n        return\n    if name == 'select':\n        if _truth(_one(args[0], value, env)): yield value\n        return\n    if name == 'infinite': yield float('inf'); return\n    if name == 'nan': yield float('nan'); return\n    if name in ('isnan', 'isinfinite', 'isfinite', 'isnormal'):\n","exit_code":0,"status":"completed"}}
{"type":"item.completed","item":{"id":"item_12","type":"agent_message","text":"The scoped run is 40 passing / 3 failing. The failures are general implementation issues: comma-separated generator arguments were collapsed for `bsearch`, `IN(source; s)` tested truthiness instead of equality, and jq’s empty-string `index` behavior differs from Python’s `find`. I’m patching those paths and tightening quantifier handling for multi-output predicates."}}
{"type":"item.started","item":{"id":"item_13","type":"file_change","changes":[{"path":"/mnt/c/Users/barlo/projects/drydock/uat/jq/runs/20260822.044627/build/jq/jq_interpreter/evaluator.py","kind":"update"}],"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_13","type":"file_change","changes":[{"path":"/mnt/c/Users/barlo/projects/drydock/uat/jq/runs/20260822.044627/build/jq/jq_interpreter/evaluator.py","kind":"update"}],"status":"completed"}}
{"type":"item.started","item":{"id":"item_14","type":"file_change","changes":[{"path":"/mnt/c/Users/barlo/projects/drydock/uat/jq/runs/20260822.044627/build/jq/tests/test_data_003_entries_containment.py","kind":"update"}],"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_14","type":"file_change","changes":[{"path":"/mnt/c/Users/barlo/projects/drydock/uat/jq/runs/20260822.044627/build/jq/tests/test_data_003_entries_containment.py","kind":"update"}],"status":"completed"}}
{"type":"item.started","item":{"id":"item_15","type":"command_execution","command":"/bin/bash -lc 'JQ=\"$PWD/jq\" python3 sources/run_conformance.py --select '\"'indices|index\\\\(|rindex|bsearch|any|all|IN\\\\(' --json\"","aggregated_output":"","exit_code":null,"status":"in_progress"}}
{"type":"item.started","item":{"id":"item_16","type":"command_execution","command":"/bin/bash -lc 'python3 -m pytest -q tests/test_data_003_entries_containment.py'","aggregated_output":"","exit_code":null,"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_16","type":"command_execution","command":"/bin/bash -lc 'python3 -m pytest -q tests/test_data_003_entries_containment.py'","aggregated_output":".......                                                                  [100%]\n7 passed in 1.96s\n","exit_code":0,"status":"completed"}}
{"type":"item.completed","item":{"id":"item_15","type":"command_execution","command":"/bin/bash -lc 'JQ=\"$PWD/jq\" python3 sources/run_conformance.py --select '\"'indices|index\\\\(|rindex|bsearch|any|all|IN\\\\(' --json\"","aggregated_output":"{\n  \"candidate\": [\n    \"/mnt/c/Users/barlo/projects/drydock/uat/jq/runs/20260822.044627/build/jq/jq\"\n  ],\n  \"corpus\": \"jq.test\",\n  \"summary\": {\n    \"pass\": 43,\n    \"fail\": 0,\n    \"error\": 0,\n    \"skip\": 0\n  },\n  \"cases\": []\n}\n","exit_code":0,"status":"completed"}}
{"type":"item.completed","item":{"id":"item_17","type":"agent_message","text":"The fixes are in place: the scoped corpus now passes all 43 matching cases, and the expanded DATA-004 tests pass. I’m doing the project-wide test run and reviewing the final diff for unintended changes before handing it back."}}
{"type":"item.started","item":{"id":"item_18","type":"command_execution","command":"/bin/bash -lc 'python3 -m pytest -q'","aggregated_output":"","exit_code":null,"status":"in_progress"}}
{"type":"item.started","item":{"id":"item_19","type":"command_execution","command":"/bin/bash -lc 'git diff -- jq_interpreter/evaluator.py tests/test_data_003_entries_containment.py && git status --short'","aggregated_output":"","exit_code":null,"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_19","type":"command_execution","command":"/bin/bash -lc 'git diff -- jq_interpreter/evaluator.py tests/test_data_003_entries_containment.py && git status --short'","aggregated_output":" M jq_interpreter/cli.py\n M jq_interpreter/errors.py\n M jq_interpreter/evaluator.py\n M jq_interpreter/interpreter.py\n M jq_interpreter/parser.py\n M jq_interpreter/runtime.py\n M ../../evidence/commands/07-after-plan-target-status.stdout.log\n D ../../evidence/commands/10-initial-build-1.llm.log\n M ../../evidence/commands/10-initial-build-1.stderr.log\n M ../../evidence/commands/10-initial-build-1.stdout.log\n D ../../evidence/commands/11-after-initial-build-build-status.stderr.log\n D ../../evidence/commands/11-after-initial-build-build-status.stdout.log\n D ../../evidence/commands/12-after-initial-build-target-status.stderr.log\n D ../../evidence/commands/12-after-initial-build-target-status.stdout.log\n D ../../evidence/commands/13-after-initial-build-workspace-status.stderr.log\n D ../../evidence/commands/13-after-initial-build-workspace-status.stdout.log\n M ../../workspace/logs/history.jsonl\n D ../../workspace/targets/jq/ERRORS.md\n M ../../workspace/targets/jq/MANIFEST.md\n M ../../workspace/targets/jq/PROJECT_STATUS.jsonl\n M ../../workspace/targets/jq/QuarterDeck/commanders_chair.html\n D ../../workspace/targets/jq/STOP_NOW.md\n M ../../workspace/targets/jq/evidence/block-8.md\n M ../../workspace/targets/jq/evidence/prepassed-acceptance.json\n?? tests/test_core_002_composition.py\n?? tests/test_core_003_errors.py\n?? tests/test_core_004_truthiness_comparison.py\n?? tests/test_data_002_sorting.py\n?? tests/test_data_003_entries_containment.py\n?? tests/test_flow_001_operators.py\n?? tests/test_flow_002_boolean_alternative.py\n?? tests/test_flow_003_conditionals_exceptions.py\n?? tests/test_flow_004_labels_breaks.py\n?? tests/test_flow_005_reductions_iteration.py\n?? tests/test_flow_006_recursive_generators.py\n?? tests/test_func_002_parameters.py\n?? tests/test_path_001_discovery_projection.py\n?? tests/test_path_002_access_mutation.py\n?? tests/test_service_lexical_bindings.py\n?? tests/test_stream_evaluator.py\n?? tests/test_value_001.py\n?? tests/test_value_002_access.py\n?? tests/test_value_003_slices_iteration.py\n?? tests/test_value_004.py\n?? ../../evidence/commands/superseded/20260822.234907/\n?? ../../workspace/logs/20260822.234907.752Z_verify_plan_codex.log\n?? ../../workspace/logs/20260822.234909.429Z_jq_build.log\n?? ../../workspace/logs/20260822.234913.457Z_jq_status.log\n?? ../../workspace/logs/20260822.234914.626Z_status.log\n?? ../../workspace/logs/20260822.234915.081Z_jq_status.log\n?? ../../workspace/logs/20260822.234915.446Z_jq_build_codex.log\n?? ../../workspace/logs/20260822.235339.932Z_jq_build_codex.llm.log\n?? ../../workspace/logs/20260822.235339.932Z_jq_build_codex.output.txt\n?? ../../workspace/logs/20260822.235339.932Z_jq_build_codex.prompt.md\n?? ../../workspace/logs/20260822.235339.932Z_jq_build_codex.raw.jsonl\n?? ../../workspace/logs/20260822.235339.932Z_jq_build_codex.stderr.log\n?? ../../workspace/logs/20260823.000143.358Z_jq_build_codex.llm.log\n?? ../../workspace/logs/20260823.000143.358Z_jq_build_codex.output.txt\n?? ../../workspace/logs/20260823.000143.358Z_jq_build_codex.prompt.md\n?? ../../workspace/logs/20260823.000143.358Z_jq_build_codex.raw.jsonl\n?? ../../workspace/logs/20260823.000143.358Z_jq_build_codex.stderr.log\n?? ../../workspace/logs/20260823.001232.569Z_jq_build_codex.llm.log\n?? ../../workspace/logs/20260823.001232.569Z_jq_build_codex.output.txt\n?? ../../workspace/logs/20260823.001232.569Z_jq_build_codex.prompt.md\n?? ../../workspace/logs/20260823.001232.569Z_jq_build_codex.raw.jsonl\n?? ../../workspace/logs/20260823.001232.569Z_jq_build_codex.stderr.log\n?? ../../workspace/logs/20260823.002204.979Z_jq_build_codex.llm.log\n?? ../../workspace/logs/20260823.002204.979Z_jq_build_codex.output.txt\n?? ../../workspace/logs/20260823.002204.979Z_jq_build_codex.prompt.md\n?? ../../workspace/logs/20260823.002204.979Z_jq_build_codex.raw.jsonl\n?? ../../workspace/logs/20260823.003038.923Z_jq_build_codex.llm.log\n?? ../../workspace/logs/20260823.003038.923Z_jq_build_codex.output.txt\n?? ../../workspace/logs/20260823.003038.923Z_jq_build_codex.prompt.md\n?? ../../workspace/logs/20260823.003038.923Z_jq_build_codex.raw.jsonl\n?? ../../workspace/logs/20260823.003038.923Z_jq_build_codex.stderr.log\n?? ../../workspace/logs/20260823.004037.072Z_jq_build_codex.llm.log\n?? ../../workspace/logs/20260823.004037.072Z_jq_build_codex.output.txt\n?? ../../workspace/logs/20260823.004037.072Z_jq_build_codex.prompt.md\n?? ../../workspace/logs/20260823.004037.072Z_jq_build_codex.raw.jsonl\n?? ../../workspace/logs/20260823.004037.072Z_jq_build_codex.stderr.log\n?? ../../workspace/logs/20260823.005049.805Z_jq_build_codex.llm.log\n?? ../../workspace/logs/20260823.005049.805Z_jq_build_codex.output.txt\n?? ../../workspace/logs/20260823.005049.805Z_jq_build_codex.prompt.md\n?? ../../workspace/logs/20260823.005049.805Z_jq_build_codex.raw.jsonl\n?? ../../workspace/logs/20260823.005903.917Z_jq_build_codex.llm.log\n?? ../../workspace/logs/20260823.005903.917Z_jq_build_codex.output.txt\n?? ../../workspace/logs/20260823.005903.917Z_jq_build_codex.prompt.md\n?? ../../workspace/logs/20260823.005903.917Z_jq_build_codex.raw.jsonl\n?? ../../workspace/logs/20260823.005903.917Z_jq_build_codex.stderr.log\n?? ../../workspace/logs/20260823.010841.589Z_jq_build_codex.llm.log\n?? ../../workspace/logs/20260823.010841.589Z_jq_build_codex.output.txt\n?? ../../workspace/logs/20260823.010841.589Z_jq_build_codex.prompt.md\n?? ../../workspace/logs/20260823.010841.589Z_jq_build_codex.raw.jsonl\n?? ../../workspace/logs/20260823.010841.589Z_jq_build_codex.stderr.log\n?? ../../workspace/logs/20260823.011808.307Z_jq_build_codex.llm.log\n?? ../../workspace/logs/20260823.011808.307Z_jq_build_codex.output.txt\n?? ../../workspace/logs/20260823.011808.307Z_jq_build_codex.prompt.md\n?? ../../workspace/logs/20260823.011808.307Z_jq_build_codex.raw.jsonl\n?? ../../workspace/logs/20260823.011808.307Z_jq_build_codex.stderr.log\n?? ../../workspace/logs/20260823.013010.037Z_jq_build_codex.llm.log\n?? ../../workspace/logs/20260823.013010.037Z_jq_build_codex.output.txt\n?? ../../workspace/logs/20260823.013010.037Z_jq_build_codex.prompt.md\n?? ../../workspace/logs/20260823.013010.037Z_jq_build_codex.raw.jsonl\n?? ../../workspace/logs/20260823.013010.037Z_jq_build_codex.stderr.log\n?? ../../workspace/logs/20260823.014128.073Z_jq_build_codex.llm.log\n?? ../../workspace/logs/20260823.014128.073Z_jq_build_codex.output.txt\n?? ../../workspace/logs/20260823.014128.073Z_jq_build_codex.prompt.md\n?? 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../../workspace/logs/20260823.044517.300Z_jq_build_codex.raw.jsonl\n?? ../../workspace/logs/20260823.044517.300Z_jq_build_codex.stderr.log\n?? ../../workspace/targets/jq/evidence/block-10.md\n?? ../../workspace/targets/jq/evidence/block-11.md\n?? ../../workspace/targets/jq/evidence/block-12.md\n?? ../../workspace/targets/jq/evidence/block-13.md\n?? ../../workspace/targets/jq/evidence/block-14.md\n?? ../../workspace/targets/jq/evidence/block-15.md\n?? ../../workspace/targets/jq/evidence/block-16.md\n?? ../../workspace/targets/jq/evidence/block-17.md\n?? ../../workspace/targets/jq/evidence/block-18.md\n?? ../../workspace/targets/jq/evidence/block-19.md\n?? ../../workspace/targets/jq/evidence/block-20.md\n?? ../../workspace/targets/jq/evidence/block-21.md\n?? ../../workspace/targets/jq/evidence/block-22.md\n?? ../../workspace/targets/jq/evidence/block-23.md\n?? ../../workspace/targets/jq/evidence/block-24.md\n?? ../../workspace/targets/jq/evidence/block-25.md\n?? ../../workspace/targets/jq/evidence/block-26.md\n?? ../../workspace/targets/jq/evidence/block-27.md\n?? ../../workspace/targets/jq/evidence/block-28.md\n?? ../../workspace/targets/jq/evidence/block-29.md\n?? ../../workspace/targets/jq/evidence/block-30.md\n?? ../../workspace/targets/jq/evidence/block-31.md\n?? ../../workspace/targets/jq/evidence/block-32.md\n?? ../../workspace/targets/jq/evidence/block-33.md\n?? ../../workspace/targets/jq/evidence/block-9.md\n","exit_code":0,"status":"completed"}}
{"type":"item.completed","item":{"id":"item_18","type":"command_execution","command":"/bin/bash -lc 'python3 -m pytest -q'","aggregated_output":"........................................................................ [ 47%]\n........................................................................ [ 95%]\n.......                                                                  [100%]\n151 passed in 16.54s\n","exit_code":0,"status":"completed"}}
{"type":"item.completed","item":{"id":"item_20","type":"agent_message","text":"RESULT: SUCCESS\n\nFILES CHANGED:\n- [jq_interpreter/evaluator.py](/mnt/c/Users/barlo/projects/drydock/uat/jq/runs/20260822.044627/build/jq/jq_interpreter/evaluator.py)\n- [tests/test_data_003_entries_containment.py](/mnt/c/Users/barlo/projects/drydock/uat/jq/runs/20260822.044627/build/jq/tests/test_data_003_entries_containment.py)\n\nSUMMARY:\nImplemented DATA-004 index, binary search, quantifier, emptiness, and IN fixes. Scoped conformance: 43 passed, 0 failed, 0 errored. Project tests: 151 passed.\n\nBLOCKERS:\n- None"}}
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