{"type":"thread.started","thread_id":"01a00aa5-913c-71a2-b0e6-8608ce9af5a8"}
{"type":"turn.started"}
{"type":"item.completed","item":{"id":"item_0","type":"agent_message","text":"I’m inspecting the existing parser and verifying the Go toolchain first, then I’ll implement the array/inline-table behavior and run the scoped gates plus the full suite."}}
{"type":"item.started","item":{"id":"item_1","type":"command_execution","command":"/bin/bash -lc \"pwd && printf '%s\\\\n' '--- files ---' && rg --files -g '\"'!sources/*'\"' -g '\"'!sources'\"' | sort && printf '%s\\\\n' '--- go ---' && go version\"","aggregated_output":"","exit_code":null,"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_1","type":"command_execution","command":"/bin/bash -lc \"pwd && printf '%s\\\\n' '--- files ---' && rg --files -g '\"'!sources/*'\"' -g '\"'!sources'\"' | sort && printf '%s\\\\n' '--- go ---' && go version\"","aggregated_output":"/mnt/c/Users/barlo/projects/drydock/uat/Toml/runs/20260816.121804/build/toml\n--- files ---\ncmd/toml-decoder/main.go\ncmd/toml-decoder/main_test.go\ngo.mod\ninternal/toml/toml.go\ninternal/toml/toml_test.go\ntoml-decoder\n--- go ---\ngo version go1.24.6 linux/amd64\n","exit_code":0,"status":"completed"}}
{"type":"item.started","item":{"id":"item_2","type":"command_execution","command":"/bin/bash -lc \"sed -n '1,260p' internal/toml/toml.go\"","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' internal/toml/toml.go\"","aggregated_output":"// Package toml provides the TOML decoder used by the command-line filter.\npackage toml\n\nimport (\n\t\"fmt\"\n\t\"reflect\"\n\t\"regexp\"\n\t\"strconv\"\n\t\"strings\"\n\t\"time\"\n\t\"unicode\"\n\t\"unicode/utf8\"\n)\n\ntype scalar struct {\n\tType string `json:\"type\"`\n\tValue string `json:\"value\"`\n}\n\n// Decode parses a TOML document and returns its tagged representation.\nfunc Decode(input string) (map[string]any, error) {\n\tif !utf8.ValidString(input) {\n\t\treturn nil, fmt.Errorf(\"invalid UTF-8\")\n\t}\n\tvar err error\n\tinput, err = normalizeLexicalBoundaries(input)\n\tif err != nil {\n\t\treturn nil, err\n\t}\n\tresult := map[string]any{}\n\tcurrent := result\n\tdefinedTables := map[uintptr]bool{}\n\tsealedTables := map[uintptr]bool{}\n\tinlineTables := map[uintptr]bool{}\n\tstaticArrays := map[uintptr]bool{}\n\tpos := 0\n\tline := 1\n\tfor pos < len(input) {\n\t\tstart := pos\n\t\tfor pos < len(input) && input[pos] != '\\n' {\n\t\t\tpos++\n\t\t}\n\t\tif pos < len(input) {\n\t\t\tpos++\n\t\t}\n\t\tphysical := input[start:pos]\n\t\tif strings.TrimSpace(physical) == \"\" || strings.HasPrefix(strings.TrimSpace(physical), \"#\") {\n\t\t\tline++\n\t\t\tcontinue\n\t\t}\n\t\ttrimmedLine := strings.TrimSpace(physical)\n\t\tif strings.HasPrefix(trimmedLine, \"[\") {\n\t\t\tif strings.HasPrefix(trimmedLine, \"[[\") {\n\t\t\t\tif !strings.HasSuffix(strings.TrimSpace(trimmedLine), \"]]\") {\n\t\t\t\t\treturn nil, fmt.Errorf(\"line %d: invalid array table\", line)\n\t\t\t\t}\n\t\t\t\tpath, err := parseKeyPath(strings.TrimSpace(trimmedLine[2 : len(strings.TrimSpace(trimmedLine))-2]))\n\t\t\t\tif err != nil {\n\t\t\t\t\treturn nil, fmt.Errorf(\"line %d: %w\", line, err)\n\t\t\t\t}\n\t\t\t\tcontainer, err := tableContainer(result, path[:len(path)-1], staticArrays, inlineTables)\n\t\t\t\tif err != nil {\n\t\t\t\t\treturn nil, fmt.Errorf(\"line %d: %w\", line, err)\n\t\t\t\t}\n\t\t\t\tname := path[len(path)-1]\n\t\t\t\tarray, exists := container[name].([]any)\n\t\t\t\tif exists {\n\t\t\t\t\tif staticArrays[reflect.ValueOf(array).Pointer()] {\n\t\t\t\t\t\treturn nil, fmt.Errorf(\"line %d: table conflicts with static array\", line)\n\t\t\t\t\t}\n\t\t\t\t\t// An array of tables may be extended repeatedly. A regular\n\t\t\t\t\t// table or scalar at the same path cannot become an array.\n\t\t\t\t} else if _, exists := container[name]; exists {\n\t\t\t\t\treturn nil, fmt.Errorf(\"line %d: table conflicts with value\", line)\n\t\t\t\t}\n\t\t\t\tchild := map[string]any{}\n\t\t\t\tarray = append(array, child)\n\t\t\t\tcontainer[name] = array\n\t\t\t\tcurrent = child\n\t\t\t\tline += strings.Count(physical, \"\\n\")\n\t\t\t\tcontinue\n\t\t\t}\n\t\t\tif !strings.HasSuffix(trimmedLine, \"]\") {\n\t\t\t\treturn nil, fmt.Errorf(\"line %d: invalid table\", line)\n\t\t\t}\n\t\t\tpath, err := parseKeyPath(strings.TrimSpace(trimmedLine[1 : len(trimmedLine)-1]))\n\t\t\tif err != nil {\n\t\t\t\treturn nil, fmt.Errorf(\"line %d: %w\", line, err)\n\t\t\t}\n\t\t\tcurrent, err = tablePath(result, path, staticArrays, sealedTables, inlineTables)\n\t\t\tif err != nil {\n\t\t\t\treturn nil, fmt.Errorf(\"line %d: %w\", line, err)\n\t\t\t}\n\t\t\tidentity := reflect.ValueOf(current).Pointer()\n\t\t\tif definedTables[identity] {\n\t\t\t\treturn nil, fmt.Errorf(\"line %d: table redefinition\", line)\n\t\t\t}\n\t\t\tdefinedTables[identity] = true\n\t\t\tline += strings.Count(physical, \"\\n\")\n\t\t\tcontinue\n\t\t}\n\t\teq := assignmentEquals(physical)\n\t\tif eq < 0 {\n\t\t\treturn nil, fmt.Errorf(\"line %d: expected key-value pair\", line)\n\t\t}\n\t\tkeys, err := parseKeyPath(strings.TrimSpace(physical[:eq]))\n\t\tif err != nil {\n\t\t\treturn nil, fmt.Errorf(\"line %d: %w\", line, err)\n\t\t}\n\t\tvalueText := input[start+eq+1:]\n\t\tlineValue := physical[eq+1:]\n\t\tif strings.Contains(lineValue, \"{\") && !strings.Contains(lineValue, \"}\") && !strings.Contains(lineValue, \"[\") && !strings.Contains(lineValue, \"\\\"\\\"\\\"\") && !strings.Contains(lineValue, \"'''\") {\n\t\t\treturn nil, fmt.Errorf(\"line %d: newline in inline table\", line)\n\t\t}\n\t\tvalue, consumed, err := parseValue(valueText, input, start+eq+1)\n\t\tif err != nil {\n\t\t\treturn nil, fmt.Errorf(\"line %d: %w\", line, err)\n\t\t}\n\t\tlineEnd := strings.IndexByte(valueText, '\\n')\n\t\tif lineEnd < 0 {\n\t\t\tlineEnd = len(valueText)\n\t\t}\n\t\tif consumed > lineEnd {\n\t\t\tlineEnd = consumed\n\t\t}\n\t\ttrailing := strings.TrimSpace(valueText[consumed:lineEnd])\n\t\tif trailing != \"\" && !isComment(trailing) {\n\t\t\treturn nil, fmt.Errorf(\"line %d: trailing characters after value\", line)\n\t\t}\n\t\tif err := setPath(current, keys, value, definedTables, sealedTables, inlineTables); err != nil {\n\t\t\treturn nil, fmt.Errorf(\"line %d: %w\", line, err)\n\t\t}\n\t\tmarkStaticArrays(value, staticArrays)\n\t\tmarkClosedTables(value, inlineTables)\n\t\tpos = start + eq + 1 + consumed\n\t\tline += strings.Count(input[start:pos], \"\\n\")\n\t}\n\treturn result, nil\n}\n\nfunc assignmentEquals(line string) int {\n\tquote := byte(0)\n\tfor i := 0; i < len(line); i++ {\n\t\tif quote != 0 {\n\t\t\tif quote == '\"' && line[i] == '\\\\' {\n\t\t\t\ti++\n\t\t\t\tcontinue\n\t\t\t}\n\t\t\tif line[i] == quote {\n\t\t\t\tquote = 0\n\t\t\t}\n\t\t\tcontinue\n\t\t}\n\t\tif line[i] == '\\'' || line[i] == '\"' {\n\t\t\tquote = line[i]\n\t\t\tcontinue\n\t\t}\n\t\tif line[i] == '=' {\n\t\t\treturn i\n\t\t}\n\t}\n\treturn -1\n}\n\nfunc parseKeyPath(text string) ([]string, error) {\n\tvar keys []string\n\tfor len(strings.TrimSpace(text)) > 0 {\n\t\ttext = strings.TrimSpace(text)\n\t\tvar key string\n\t\tvar rest string\n\t\tquoted := false\n\t\tswitch text[0] {\n\t\tcase '\\'', '\"':\n\t\t\tquoted = true\n\t\t\tend, value, err := parseQuoted(text, 0, text[0] == '\"')\n\t\t\tif err != nil {\n\t\t\t\treturn nil, fmt.Errorf(\"invalid key: %w\", err)\n\t\t\t}\n\t\t\tkey, rest = value, text[end:]\n\t\tdefault:\n\t\t\ti := 0\n\t\t\tfor i < len(text) && (text[i] >= 'a' && text[i] <= 'z' || text[i] >= 'A' && text[i] <= 'Z' || text[i] >= '0' && text[i] <= '9' || text[i] == '_' || text[i] == '-') {\n\t\t\t\ti++\n\t\t\t}\n\t\t\tif i == 0 {\n\t\t\t\treturn nil, fmt.Errorf(\"invalid or empty key\")\n\t\t\t}\n\t\t\tkey, rest = text[:i], text[i:]\n\t\t}\n\t\tif key == \"\" && !quoted {\n\t\t\treturn nil, fmt.Errorf(\"invalid or empty key\")\n\t\t}\n\t\tkeys = append(keys, key)\n\t\trest = strings.TrimSpace(rest)\n\t\tif rest == \"\" {\n\t\t\treturn keys, nil\n\t\t}\n\t\tif rest[0] != '.' {\n\t\t\treturn nil, fmt.Errorf(\"invalid key separator\")\n\t\t}\n\t\ttext = rest[1:]\n\t}\n\treturn nil, fmt.Errorf(\"empty key\")\n}\n\nfunc parseValue(text, full string, absolute int) (any, int, error) {\n\treturn parseValueMode(text, full, absolute, false)\n}\n\nfunc parseValueMode(text, full string, absolute int, allowNewline bool) (any, int, error) {\n\tif strings.HasPrefix(strings.TrimLeft(text, \" \\t\"), \"\\n\") || strings.HasPrefix(strings.TrimLeft(text, \" \\t\"), \"\\r\") {\n\t\treturn nil, 0, fmt.Errorf(\"missing value\")\n\t}\n\ttrimmed := strings.TrimLeft(text, \" \\t\\r\\n\")\n\toffset := len(text) - len(trimmed)\n\tif trimmed == \"\" {\n\t\treturn nil, 0, fmt.Errorf(\"missing value\")\n\t}\n\tif strings.HasPrefix(trimmed, \"\\\"\\\"\\\"\") || strings.HasPrefix(trimmed, \"'''\") {\n\t\tliteral := trimmed[0] == '\\''\n\t\tvalue, end, err := parseMultiline(trimmed, literal)\n\t\treturn value, offset + end, err\n\t}\n\tif trimmed[0] == '{' {\n\t\tend, err := matchingDelimiter(trimmed, '{', '}')\n\t\tif err != nil {\n\t\t\treturn nil, 0, fmt.Errorf(\"unterminated inline table\")\n\t\t}\n\t\tbody := strings.TrimSpace(trimmed[1:end])\n\t\tif inlineTableHasNewline(body) {\n\t\t\treturn nil, 0, fmt.Errorf(\"newline in inline table\")\n\t\t}\n\t\tif strings.ContainsAny(body, \"\\r\\n\") && !strings.Contains(body, \"\\\"\\\"\\\"\") && !strings.Contains(body, \"'''\") && !strings.Contains(body, \"[\") {\n\t\t\treturn nil, 0, fmt.Errorf(\"newline in inline table\")\n\t\t}\n\t\ttable := map[string]any{}\n\t\tif body != \"\" {\n\t\t\tclosed := map[uintptr]bool{}\n\t\t\tfor _, item := range splitTopLevel(body, ',') {\n\t\t\t\teq := strings.IndexByte(item, '=')\n\t\t\t\tif eq < 0 {\n\t\t\t\t\treturn nil, 0, fmt.Errorf(\"invalid inline table\")\n\t\t\t\t}\n\t\t\t\tkeys, err := parseKeyPath(strings.TrimSpace(item[:eq]))\n\t\t\t\tif err != nil {\n\t\t\t\t\treturn nil, 0, err\n\t\t\t\t}\n\t\t\t\tvalue, _, err := parseValue(strings.TrimSpace(item[eq+1:]), \"\", 0)\n\t\t\t\tif err != nil {\n\t\t\t\t\treturn nil, 0, err\n\t\t\t\t}\n\t\t\t\tif err := setPath(table, keys, value, closed); err != nil {\n\t\t\t\t\treturn nil, 0, err\n\t\t\t\t}\n\t\t\t\tmarkClosedTables(value, closed)\n\t\t\t}\n\t\t}\n\t\treturn table, offset + end + 1, nil\n\t}\n\tif trimmed[0] == '[' {\n","exit_code":0,"status":"completed"}}
{"type":"item.started","item":{"id":"item_3","type":"command_execution","command":"/bin/bash -lc \"sed -n '261,620p' internal/toml/toml.go && sed -n '1,320p' internal/toml/toml_test.go && sed -n '1,120p' cmd/toml-decoder/main.go && cat go.mod\"","aggregated_output":"","exit_code":null,"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_3","type":"command_execution","command":"/bin/bash -lc \"sed -n '261,620p' internal/toml/toml.go && sed -n '1,320p' internal/toml/toml_test.go && sed -n '1,120p' cmd/toml-decoder/main.go && cat go.mod\"","aggregated_output":"\t\tend, err := matchingDelimiter(trimmed, '[', ']')\n\t\tif err != nil {\n\t\t\treturn nil, 0, err\n\t\t}\n\t\tbody := trimmed[1:end]\n\t\tvalues := []any{}\n\t\tfor pos := 0; ; {\n\t\t\tfor pos < len(body) && (body[pos] == ' ' || body[pos] == '\\t' || body[pos] == '\\r' || body[pos] == '\\n') {\n\t\t\t\tpos++\n\t\t\t}\n\t\t\tif pos == len(body) {\n\t\t\t\tbreak\n\t\t\t}\n\t\t\tvalue, used, valueErr := parseValueMode(body[pos:], full, absolute+offset+1+pos, true)\n\t\t\tif valueErr != nil {\n\t\t\t\treturn nil, 0, valueErr\n\t\t\t}\n\t\t\tvalues = append(values, value)\n\t\t\tpos += used\n\t\t\tfor pos < len(body) && (body[pos] == ' ' || body[pos] == '\\t' || body[pos] == '\\r' || body[pos] == '\\n') {\n\t\t\t\tpos++\n\t\t\t}\n\t\t\tif pos == len(body) {\n\t\t\t\tbreak\n\t\t\t}\n\t\t\tif body[pos] != ',' {\n\t\t\t\treturn nil, 0, fmt.Errorf(\"invalid array\")\n\t\t\t}\n\t\t\tpos++\n\t\t}\n\t\treturn values, offset + end + 1, nil\n\t}\n\tif trimmed[0] == '\\'' || trimmed[0] == '\"' {\n\t\tend, value, err := parseQuoted(trimmed, 0, trimmed[0] == '\"')\n\t\treturn scalar{Type: \"string\", Value: value}, offset + end, err\n\t}\n\tend := len(trimmed)\n\tif !allowNewline {\n\t\tif newline := strings.IndexAny(trimmed, \"\\r\\n\"); newline >= 0 {\n\t\t\tend = newline\n\t\t}\n\t} else {\n\t\tif comma := strings.IndexByte(trimmed, ','); comma >= 0 {\n\t\t\tend = comma\n\t\t}\n\t}\n\tfor i, r := range trimmed {\n\t\tif r == '#' && i < end {\n\t\t\tend = i\n\t\t\tbreak\n\t\t}\n\t}\n\tword := strings.TrimSpace(trimmed[:end])\n\tif word == \"true\" || word == \"false\" {\n\t\treturn scalar{Type: \"bool\", Value: word}, offset + end, nil\n\t}\n\tif typ, canonical := temporalValue(word); typ != \"\" {\n\t\treturn scalar{Type: typ, Value: canonical}, offset + end, nil\n\t}\n\tif isInteger(word) {\n\t\tcanonical, err := canonicalInteger(word)\n\t\tif err != nil {\n\t\t\treturn nil, 0, err\n\t\t}\n\t\treturn scalar{Type: \"integer\", Value: canonical}, offset + end, nil\n\t}\n\tif isFloat(word) {\n\t\treturn scalar{Type: \"float\", Value: word}, offset + end, nil\n\t}\n\treturn nil, 0, fmt.Errorf(\"invalid value %q\", word)\n}\n\nvar (\n\tdatePattern = regexp.MustCompile(`^\\d{4}-\\d{2}-\\d{2}$`)\n\ttimePattern = regexp.MustCompile(`^\\d{2}:\\d{2}:\\d{2}(?:\\.\\d+)?$`)\n\tlocalDateTime = regexp.MustCompile(`^\\d{4}-\\d{2}-\\d{2}[Tt ]\\d{2}:\\d{2}:\\d{2}(?:\\.\\d+)?$`)\n\toffsetDateTime = regexp.MustCompile(`^\\d{4}-\\d{2}-\\d{2}[Tt ]\\d{2}:\\d{2}:\\d{2}(?:\\.\\d+)?(?:[Zz]|[+-]\\d{2}:\\d{2})$`)\n)\n\nfunc temporalValue(value string) (string, string) {\n\tnormalized := strings.Replace(strings.Replace(value, \"t\", \"T\", 1), \"z\", \"Z\", 1)\n\tnormalized = truncateFraction(normalized)\n\tswitch {\n\tcase offsetDateTime.MatchString(normalized):\n\t\tif !validOffset(normalized) {\n\t\t\treturn \"\", \"\"\n\t\t}\n\t\tparsed, err := time.Parse(\"2006-01-02T15:04:05Z07:00\", strings.Replace(normalized, \" \", \"T\", 1))\n\t\tif err == nil {\n\t\t\treturn \"datetime\", parsed.Format(time.RFC3339Nano)\n\t\t}\n\tcase localDateTime.MatchString(normalized):\n\t\tparsed, err := time.ParseInLocation(\"2006-01-02T15:04:05\", strings.Replace(normalized, \" \", \"T\", 1), time.UTC)\n\t\tif err == nil {\n\t\t\treturn \"datetime-local\", parsed.Format(\"2006-01-02T15:04:05.999999999\")\n\t\t}\n\tcase datePattern.MatchString(normalized):\n\t\tparsed, err := time.Parse(\"2006-01-02\", normalized)\n\t\tif err == nil {\n\t\t\treturn \"date-local\", parsed.Format(\"2006-01-02\")\n\t\t}\n\tcase timePattern.MatchString(normalized):\n\t\tparsed, err := time.Parse(\"15:04:05\", normalized)\n\t\tif err == nil {\n\t\t\treturn \"time-local\", parsed.Format(\"15:04:05.999999999\")\n\t\t}\n\t}\n\treturn \"\", \"\"\n}\n\nfunc truncateFraction(value string) string {\n\tdot := strings.IndexByte(value, '.')\n\tif dot < 0 {\n\t\treturn value\n\t}\n\tend := dot + 1\n\tfor end < len(value) && value[end] >= '0' && value[end] <= '9' {\n\t\tend++\n\t}\n\tif end-dot-1 <= 9 {\n\t\treturn value\n\t}\n\treturn value[:dot+10] + value[end:]\n}\n\nfunc pathKey(path []string) string { return strings.Join(path, \"\\x00\") }\n\n// tableContainer resolves the parent of a header, selecting the latest element\n// whenever a parent is an array of tables.\nfunc tableContainer(root map[string]any, path []string, staticArrays, inline map[uintptr]bool) (map[string]any, error) {\n\tcurrent := root\n\tfor _, key := range path {\n\t\tvalue, ok := current[key]\n\t\tif !ok {\n\t\t\tnext := map[string]any{}\n\t\t\tcurrent[key] = next\n\t\t\tcurrent = next\n\t\t\tcontinue\n\t\t}\n\t\tswitch next := value.(type) {\n\t\tcase map[string]any:\n\t\t\tif inline[reflect.ValueOf(next).Pointer()] {\n\t\t\t\treturn nil, fmt.Errorf(\"table conflicts with inline table\")\n\t\t\t}\n\t\t\tcurrent = next\n\t\tcase []any:\n\t\t\tif staticArrays[reflect.ValueOf(next).Pointer()] {\n\t\t\t\treturn nil, fmt.Errorf(\"table conflicts with static array\")\n\t\t\t}\n\t\t\tif len(next) == 0 {\n\t\t\t\treturn nil, fmt.Errorf(\"invalid empty table array\")\n\t\t\t}\n\t\t\tlast, ok := next[len(next)-1].(map[string]any)\n\t\t\tif !ok {\n\t\t\t\treturn nil, fmt.Errorf(\"invalid table path\")\n\t\t\t}\n\t\t\tcurrent = last\n\t\tdefault:\n\t\t\treturn nil, fmt.Errorf(\"table conflicts with value\")\n\t\t}\n\t}\n\treturn current, nil\n}\n\nfunc tablePath(root map[string]any, path []string, staticArrays map[uintptr]bool, sealed, inline map[uintptr]bool) (map[string]any, error) {\n\tif len(path) == 0 {\n\t\treturn root, nil\n\t}\n\tparent, err := tableContainer(root, path[:len(path)-1], staticArrays, inline)\n\tif err != nil {\n\t\treturn nil, err\n\t}\n\tlast := path[len(path)-1]\n\tif value, ok := parent[last]; ok {\n\t\tif _, isArray := value.([]any); isArray {\n\t\t\treturn nil, fmt.Errorf(\"table conflicts with array\")\n\t\t}\n\t\tif table, ok := value.(map[string]any); ok {\n\t\t\tif sealed[reflect.ValueOf(table).Pointer()] || inline[reflect.ValueOf(table).Pointer()] {\n\t\t\t\treturn nil, fmt.Errorf(\"table was defined by dotted key\")\n\t\t\t}\n\t\t\treturn table, nil\n\t\t}\n\t\treturn nil, fmt.Errorf(\"table conflicts with value\")\n\t}\n\ttable := map[string]any{}\n\tparent[last] = table\n\treturn table, nil\n}\n\nfunc matchingDelimiter(text string, open, close byte) (int, error) {\n\tdepth := 0\n\tquote := byte(0)\n\tfor i := 0; i < len(text); i++ {\n\t\tif quote != 0 {\n\t\t\tif quote == '\"' && text[i] == '\\\\' {\n\t\t\t\ti++\n\t\t\t\tcontinue\n\t\t\t}\n\t\t\tif text[i] == quote {\n\t\t\t\tquote = 0\n\t\t\t}\n\t\t\tcontinue\n\t\t}\n\t\tif text[i] == '\\'' || text[i] == '\"' {\n\t\t\tquote = text[i]\n\t\t\tcontinue\n\t\t}\n\t\tswitch text[i] {\n\t\tcase open:\n\t\t\tdepth++\n\t\tcase close:\n\t\t\tdepth--\n\t\t\tif depth == 0 {\n\t\t\t\treturn i, nil\n\t\t\t}\n\t\t}\n\t}\n\treturn 0, fmt.Errorf(\"unterminated array\")\n}\n\nfunc isInteger(word string) bool {\n\ttext := word\n\tif len(text) > 0 && (text[0] == '+' || text[0] == '-') {\n\t\ttext = text[1:]\n\t}\n\tif text == \"\" {\n\t\treturn false\n\t}\n\tbase := 10\n\tsigned := len(text) != len(word)\n\tif len(text) >= 2 && text[0] == '0' {\n\t\tswitch text[1] {\n\t\tcase 'x':\n\t\t\tbase, text = 16, text[2:]\n\t\tcase 'o':\n\t\t\tbase, text = 8, text[2:]\n\t\tcase 'b':\n\t\t\tbase, text = 2, text[2:]\n\t\t}\n\t}\n\tif signed && base != 10 {\n\t\treturn false\n\t}\n\tif text == \"\" || !validDigits(text, base) {\n\t\treturn false\n\t}\n\tif base == 10 && len(text) > 1 && text[0] == '0' {\n\t\treturn false\n\t}\n\treturn true\n}\n\nfunc validDigits(text string, base int) bool {\n\tif text == \"\" || text[0] == '_' || text[len(text)-1] == '_' {\n\t\treturn false\n\t}\n\tpreviousUnderscore := false\n\tfor _, r := range text {\n\t\tif r == '_' {\n\t\t\tif previousUnderscore {\n\t\t\t\treturn false\n\t\t\t}\n\t\t\tpreviousUnderscore = true\n\t\t\tcontinue\n\t\t}\n\t\tvalue := -1\n\t\tswitch {\n\t\tcase r >= '0' && r <= '9':\n\t\t\tvalue = int(r - '0')\n\t\tcase r >= 'a' && r <= 'f':\n\t\t\tvalue = int(r-'a') + 10\n\t\tcase r >= 'A' && r <= 'F':\n\t\t\tvalue = int(r-'A') + 10\n\t\t}\n\t\tif value < 0 || value >= base {\n\t\t\treturn false\n\t\t}\n\t\tpreviousUnderscore = false\n\t}\n\treturn true\n}\n\nfunc canonicalInteger(word string) (string, error) {\n\ttext := strings.ReplaceAll(word, \"_\", \"\")\n\tsign := \"\"\n\tif text[0] == '+' || text[0] == '-' {\n\t\tsign, text = text[:1], text[1:]\n\t}\n\tbase := 10\n\tif len(text) >= 2 && text[0] == '0' {\n\t\tswitch text[1] {\n\t\tcase 'x':\n\t\t\tbase, text = 16, text[2:]\n\t\tcase 'o':\n\t\t\tbase, text = 8, text[2:]\n\t\tcase 'b':\n\t\t\tbase, text = 2, text[2:]\n\t\t}\n\t}\n\tvalue, err := strconv.ParseUint(text, base, 64)\n\tif err != nil || (sign != \"-\" && value > uint64(^uint64(0)>>1)) || (sign == \"-\" && value > uint64(1)<<63) {\n\t\treturn \"\", fmt.Errorf(\"integer out of range\")\n\t}\n\tif value == 0 {\n\t\treturn \"0\", nil\n\t}\n\tcanonical := strconv.FormatUint(value, 10)\n\tif sign == \"-\" {\n\t\treturn \"-\" + canonical, nil\n\t}\n\treturn canonical, nil\n}\n\nfunc isFloat(word string) bool {\n\tif word == \"inf\" || word == \"+inf\" || word == \"-inf\" || word == \"nan\" || word == \"+nan\" || word == \"-nan\" {\n\t\treturn true\n\t}\n\ttext := word\n\tif len(text) > 0 && (text[0] == '+' || text[0] == '-') {\n\t\ttext = text[1:]\n\t}\n\tif text == \"\" {\n\t\treturn false\n\t}\n\texponent := strings.IndexAny(text, \"eE\")\n\tif exponent >= 0 {\n\t\tif strings.IndexAny(text[exponent+1:], \"eE\") >= 0 {\n\t\t\treturn false\n\t\t}\n\t\texp := text[exponent+1:]\n\t\tif len(exp) > 0 && (exp[0] == '+' || exp[0] == '-') {\n\t\t\texp = exp[1:]\n\t\t}\n\t\tif !validDigits(exp, 10) {\n\t\t\treturn false\n\t\t}\n\t\ttext = text[:exponent]\n\t}\n\tdot := strings.IndexByte(text, '.')\n\tif dot >= 0 {\n\t\tif strings.IndexByte(text[dot+1:], '.') >= 0 || !validDigits(text[:dot], 10) || !validDigits(text[dot+1:], 10) {\n\t\t\treturn false\n\t\t}\n\t\tif len(text[:dot]) > 1 && text[0] == '0' {\n\t\t\treturn false\n\t\t}\n\t\treturn true\n\t}\n\treturn exponent >= 0 && validDigits(text, 10)\n}\n\nfunc parseQuoted(s string, start int, basic bool) (int, string, error) {\n\tquote := s[start]\n\tvar b strings.Builder\n\tfor i := start + 1; i < len(s); i++ {\n\t\tif s[i] == quote {\n\t\t\treturn i + 1, b.String(), nil\n\t\t}\n\t\tif s[i] == '\\n' || s[i] == '\\r' || (s[i] < 0x20 && s[i] != '\\t') || s[i] == 0x7f {\npackage toml\n\nimport (\n\t\"reflect\"\n\t\"testing\"\n)\n\nfunc TestDecodeEmptyDocument(t *testing.T) {\n\tgot, err := Decode(\"\")\n\tif err != nil {\n\t\tt.Fatalf(\"Decode(\\\"\\\") returned error: %v\", err)\n\t}\n\tif want := map[string]any{}; !reflect.DeepEqual(got, want) {\n\t\tt.Fatalf(\"Decode(\\\"\\\") = %#v, want %#v\", got, want)\n\t}\n}\n\nfunc TestDecodeStringsAndDottedKeys(t *testing.T) {\n\tgot, err := Decode(\"basic = \\\"line\\\\n\\\"\\nliteral = 'a # b'\\nmessage = \\\"\\\"\\\"\\\\\\n hello\\\\\\n world\\\"\\\"\\\"\\nroot.\\\"with.dot\\\" = true\\n\")\n\tif err != nil {\n\t\tt.Fatalf(\"Decode returned error: %v\", err)\n\t}\n\tif got[\"basic\"].(scalar).Value != \"line\\n\" || got[\"literal\"].(scalar).Value != \"a # b\" || got[\"message\"].(scalar).Value != \"helloworld\" {\n\t\tt.Fatalf(\"unexpected string values: %#v\", got)\n\t}\n\troot := got[\"root\"].(map[string]any)\n\tif root[\"with.dot\"].(scalar).Value != \"true\" {\n\t\tt.Fatalf(\"unexpected quoted dotted key: %#v\", got)\n\t}\n}\n\nfunc TestDecodeRejectsKeyRedefinitionAndInvalidStrings(t *testing.T) {\n\tfor _, input := range []string{\"a = 1\\na = 2\\n\", \"a = 1\\na.b = 2\\n\", \"a = \\\"\\\\q\\\"\\n\", \"a = '''unterminated\\n\"} {\n\t\tif _, err := Decode(input); err == nil {\n\t\t\tt.Fatalf(\"Decode(%q) accepted invalid TOML\", input)\n\t\t}\n\t}\n}\n\nfunc TestDecodeScalarValuesAndRejections(t *testing.T) {\n\tinput := \"truth=true\\nhex=0xdead_beef\\noctal=0o755\\nbinary=0b1010_0101\\nf=3.1415\\ne=-6.02e+23\\nz=-0.0\\ni=+inf\\nn=nan\\n\"\n\tgot, err := Decode(input)\n\tif err != nil {\n\t\tt.Fatalf(\"Decode returned error: %v\", err)\n\t}\n\twant := map[string]scalar{\n\t\t\"truth\": {Type: \"bool\", Value: \"true\"}, \"hex\": {Type: \"integer\", Value: \"3735928559\"},\n\t\t\"octal\": {Type: \"integer\", Value: \"493\"}, \"binary\": {Type: \"integer\", Value: \"165\"},\n\t\t\"f\": {Type: \"float\", Value: \"3.1415\"}, \"e\": {Type: \"float\", Value: \"-6.02e+23\"},\n\t\t\"z\": {Type: \"float\", Value: \"-0.0\"}, \"i\": {Type: \"float\", Value: \"+inf\"}, \"n\": {Type: \"float\", Value: \"nan\"},\n\t}\n\tfor key, expected := range want {\n\t\tif actual, ok := got[key].(scalar); !ok || actual != expected {\n\t\t\tt.Errorf(\"%s = %#v, want %#v\", key, got[key], expected)\n\t\t}\n\t}\n\tinvalid := []string{\n\t\t\"a = TRUE\\n\", \"a = 01\\n\", \"a = 1__0\\n\", \"a = 1_\\n\", \"a = 0x_1\\n\",\n\t\t\"a = 0x10000000000000000\\n\", \"a = 9223372036854775808\\n\", \"a = 1.\\n\", \"a = .1\\n\",\n\t\t\"a = 1e\\n\", \"a = 1e+\\n\", \"a = 1e2.0\\n\", \"a = +NaN\\n\",\n\t\t\"a = +0xff\\n\", \"a = -0o7\\n\",\n\t}\n\tfor _, text := range invalid {\n\t\tif _, err := Decode(text); err == nil {\n\t\t\tt.Errorf(\"Decode(%q) accepted invalid scalar\", text)\n\t\t}\n\t}\n}\n\nfunc TestDecodeLexicalBoundaries(t *testing.T) {\n\tinput := \"# comment with\\t a hash # still comment\\r\\n[group] # attached\\r\\nvalue = \\\"hash # in string\\\" # trailing\\r\\n\"\n\tgot, err := Decode(input)\n\tif err != nil {\n\t\tt.Fatalf(\"Decode returned error for valid lexical boundaries: %v\", err)\n\t}\n\tgroup, ok := got[\"group\"].(map[string]any)\n\tif !ok {\n\t\tt.Fatalf(\"group = %#v, want table\", got[\"group\"])\n\t}\n\tif actual := group[\"value\"].(scalar).Value; actual != \"hash # in string\" {\n\t\tt.Fatalf(\"value = %q, want %q\", actual, \"hash # in string\")\n\t}\n}\n\nfunc TestDecodeRejectsInvalidUTF8AndControls(t *testing.T) {\n\tfor _, input := range []string{\n\t\tstring([]byte{'a', '=', ' ', 0xff}),\n\t\t\"a = 1 # bad\\x01 comment\\n\",\n\t\t\"a = 1\\x00\\n\",\n\t\t\"a = \\\"bad\\x7f\\\"\\n\",\n\t} {\n\t\tif _, err := Decode(input); err == nil {\n\t\t\tt.Errorf(\"Decode(%q) accepted invalid lexical input\", input)\n\t\t}\n\t}\n}\n\nfunc TestDecodeTablesAndDatetimes(t *testing.T) {\n\tinput := \"[[albums]]\\nname = \\\"Born to Run\\\"\\n[[albums.songs]]\\nname = \\\"Jungleland\\\"\\n[[albums]]\\nname = \\\"Born in the USA\\\"\\n[[albums.songs]]\\nname = \\\"Glory Days\\\"\\nwhen = 1987-07-05t17:45:00.123456789999z\\nlocal = 1987-07-05 17:45:00.6\\n\"\n\tgot, err := Decode(input)\n\tif err != nil {\n\t\tt.Fatalf(\"Decode returned error: %v\", err)\n\t}\n\talbums := got[\"albums\"].([]any)\n\tif len(albums) != 2 || len(albums[0].(map[string]any)[\"songs\"].([]any)) != 1 {\n\t\tt.Fatalf(\"albums = %#v, want two ordered albums with one first song\", albums)\n\t}\n\tsong := albums[1].(map[string]any)[\"songs\"].([]any)[0].(map[string]any)\n\tif got := song[\"when\"].(scalar); got != (scalar{Type: \"datetime\", Value: \"1987-07-05T17:45:00.123456789Z\"}) {\n\t\tt.Fatalf(\"when = %#v, want truncated offset datetime\", got)\n\t}\n\tif got := song[\"local\"].(scalar); got != (scalar{Type: \"datetime-local\", Value: \"1987-07-05T17:45:00.6\"}) {\n\t\tt.Fatalf(\"local = %#v, want local datetime\", got)\n\t}\n}\npackage main\n\nimport (\n\t\"encoding/json\"\n\t\"fmt\"\n\t\"io\"\n\t\"os\"\n\n\t\"github.com/owner/toml-decoder/internal/toml\"\n)\n\nfunc main() {\n\tinput, err := io.ReadAll(os.Stdin)\n\tif err != nil {\n\t\tfmt.Fprintln(os.Stderr, err)\n\t\tos.Exit(1)\n\t}\n\n\ttagged, err := toml.Decode(string(input))\n\tif err != nil {\n\t\tfmt.Fprintln(os.Stderr, err)\n\t\tos.Exit(1)\n\t}\n\n\tif err := json.NewEncoder(os.Stdout).Encode(tagged); err != nil {\n\t\tfmt.Fprintln(os.Stderr, err)\n\t\tos.Exit(1)\n\t}\n}\nmodule github.com/owner/toml-decoder\n\ngo 1.24\n","exit_code":0,"status":"completed"}}
{"type":"item.started","item":{"id":"item_4","type":"command_execution","command":"/bin/bash -lc \"sed -n '620,980p' internal/toml/toml.go && sed -n '1,180p' sources/run_conformance.sh && test -x \\\"\"'$HOME/go/bin/toml-test\" && echo installed || true'","aggregated_output":"","exit_code":null,"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_4","type":"command_execution","command":"/bin/bash -lc \"sed -n '620,980p' internal/toml/toml.go && sed -n '1,180p' sources/run_conformance.sh && test -x \\\"\"'$HOME/go/bin/toml-test\" && echo installed || true'","aggregated_output":"\t\tif s[i] == '\\n' || s[i] == '\\r' || (s[i] < 0x20 && s[i] != '\\t') || s[i] == 0x7f {\n\t\t\treturn 0, \"\", fmt.Errorf(\"control character in string\")\n\t\t}\n\t\tif basic && s[i] == '\\\\' {\n\t\t\tvalue, end, err := decodeEscape(s, i)\n\t\t\tif err != nil {\n\t\t\t\treturn 0, \"\", err\n\t\t\t}\n\t\t\tb.WriteString(value)\n\t\t\ti = end - 1\n\t\t\tcontinue\n\t\t}\n\t\tb.WriteByte(s[i])\n\t}\n\treturn 0, \"\", fmt.Errorf(\"unterminated string\")\n}\n\nfunc parseMultiline(s string, literal bool) (scalar, int, error) {\n\tdelim := s[:3]\n\tend := -1\n\tfor i := 3; i < len(s); {\n\t\tif !literal && s[i] == '\\\\' {\n\t\t\tif i+1 >= len(s) {\n\t\t\t\tbreak\n\t\t\t}\n\t\t\tif s[i+1] == '\\r' && i+2 < len(s) && s[i+2] == '\\n' {\n\t\t\t\ti += 3\n\t\t\t} else {\n\t\t\t\ti += 2\n\t\t\t}\n\t\t\tcontinue\n\t\t}\n\t\tif s[i] != delim[0] {\n\t\t\ti++\n\t\t\tcontinue\n\t\t}\n\t\trun := 0\n\t\tfor i+run < len(s) && s[i+run] == delim[0] {\n\t\t\trun++\n\t\t}\n\t\tif run >= 3 {\n\t\t\tif run > 5 {\n\t\t\t\treturn scalar{}, 0, fmt.Errorf(\"invalid multiline delimiter\")\n\t\t\t}\n\t\t\tend = i + run - 3\n\t\t\tbreak\n\t\t}\n\t\ti += run\n\t}\n\tif end < 0 {\n\t\treturn scalar{}, 0, fmt.Errorf(\"unterminated multiline string\")\n\t}\n\tbody := s[3:end]\n\tif strings.HasPrefix(body, \"\\r\\n\") {\n\t\tbody = body[2:]\n\t} else if strings.HasPrefix(body, \"\\n\") {\n\t\tbody = body[1:]\n\t}\n\tif literal {\n\t\tif strings.ContainsAny(body, \"\\x00\\x01\\x02\\x03\\x04\\x05\\x06\\x07\\x08\\x0b\\x0c\\x0e\\x0f\\x10\\x11\\x12\\x13\\x14\\x15\\x16\\x17\\x18\\x19\\x1a\\x1b\\x1c\\x1d\\x1e\\x1f\\x7f\") {\n\t\t\treturn scalar{}, 0, fmt.Errorf(\"control character in string\")\n\t\t}\n\t\treturn scalar{Type: \"string\", Value: body}, end + 3, nil\n\t}\n\tdecoded, err := decodeBasic(body)\n\treturn scalar{Type: \"string\", Value: decoded}, end + 3, err\n}\n\nfunc decodeBasic(s string) (string, error) {\n\tvar b strings.Builder\n\tfor i := 0; i < len(s); i++ {\n\t\tif s[i] == '\\\\' {\n\t\t\tj := i + 1\n\t\t\tfor j < len(s) && (s[j] == ' ' || s[j] == '\\t') {\n\t\t\t\tj++\n\t\t\t}\n\t\t\tif j < len(s) && (s[j] == '\\n' || s[j] == '\\r') {\n\t\t\t\ti = j\n\t\t\t\tif s[i] == '\\r' && i+1 < len(s) && s[i+1] == '\\n' {\n\t\t\t\t\ti++\n\t\t\t\t}\n\t\t\t\tfor i+1 < len(s) && (s[i+1] == ' ' || s[i+1] == '\\t' || s[i+1] == '\\n' || s[i+1] == '\\r') {\n\t\t\t\t\ti++\n\t\t\t\t}\n\t\t\t\tcontinue\n\t\t\t}\n\t\t}\n\t\tif s[i] == '\\\\' {\n\t\t\tvalue, end, err := decodeEscape(s, i)\n\t\t\tif err != nil {\n\t\t\t\treturn \"\", err\n\t\t\t}\n\t\t\tb.WriteString(value)\n\t\t\ti = end - 1\n\t\t\tcontinue\n\t\t}\n\t\tif (s[i] < 0x20 && s[i] != '\\n' && s[i] != '\\t' && s[i] != '\\r') || s[i] == 0x7f {\n\t\t\treturn \"\", fmt.Errorf(\"control character in string\")\n\t\t}\n\t\tb.WriteByte(s[i])\n\t}\n\treturn b.String(), nil\n}\n\nfunc decodeEscape(s string, i int) (string, int, error) {\n\tif i+1 >= len(s) {\n\t\treturn \"\", 0, fmt.Errorf(\"invalid escape\")\n\t}\n\tshort := map[byte]string{'b': \"\\b\", 't': \"\\t\", 'n': \"\\n\", 'f': \"\\f\", 'r': \"\\r\", '\"': \"\\\"\", '\\\\': \"\\\\\"}\n\tif value, ok := short[s[i+1]]; ok {\n\t\treturn value, i + 2, nil\n\t}\n\twidth := 0\n\tif s[i+1] == 'u' {\n\t\twidth = 4\n\t}\n\tif s[i+1] == 'U' {\n\t\twidth = 8\n\t}\n\tif width == 0 || i+2+width > len(s) {\n\t\treturn \"\", 0, fmt.Errorf(\"invalid escape\")\n\t}\n\tcode, err := strconv.ParseUint(s[i+2:i+2+width], 16, 32)\n\tif err != nil || code > 0x10ffff || code >= 0xd800 && code <= 0xdfff {\n\t\treturn \"\", 0, fmt.Errorf(\"invalid Unicode escape\")\n\t}\n\treturn string(rune(code)), i + 2 + width, nil\n}\n\nfunc escaped(s string, i int) bool {\n\tn := 0\n\tfor i > 0 && s[i-1] == '\\\\' {\n\t\tn++\n\t\ti--\n\t}\n\treturn n%2 == 1\n}\nfunc isComment(s string) bool { return strings.HasPrefix(s, \"#\") }\n\n// normalizeLexicalBoundaries removes comments while preserving quoted content and line endings.\nfunc normalizeLexicalBoundaries(input string) (string, error) {\n\tvar b strings.Builder\n\tb.Grow(len(input))\n\tquote := byte(0)\n\tmultiline := false\n\tfor i := 0; i < len(input); i++ {\n\t\tc := input[i]\n\t\tif quote != 0 {\n\t\t\tb.WriteByte(c)\n\t\t\tif quote == '\"' && c == '\\\\' && i+1 < len(input) {\n\t\t\t\ti++\n\t\t\t\tb.WriteByte(input[i])\n\t\t\t\tcontinue\n\t\t\t}\n\t\t\tif multiline {\n\t\t\t\tif i+2 < len(input) && input[i:i+3] == string([]byte{quote, quote, quote}) {\n\t\t\t\t\tb.WriteByte(input[i+1])\n\t\t\t\t\tb.WriteByte(input[i+2])\n\t\t\t\t\ti += 2\n\t\t\t\t\tquote = 0\n\t\t\t\t\tmultiline = false\n\t\t\t\t}\n\t\t\t} else if c == quote {\n\t\t\t\tquote = 0\n\t\t\t}\n\t\t\tcontinue\n\t\t}\n\t\tif c == '\\'' || c == '\"' {\n\t\t\tquote = c\n\t\t\tif i+2 < len(input) && input[i:i+3] == string([]byte{c, c, c}) {\n\t\t\t\tb.WriteByte(input[i+1])\n\t\t\t\tb.WriteByte(input[i+2])\n\t\t\t\ti += 2\n\t\t\t\tmultiline = true\n\t\t\t}\n\t\t\tb.WriteByte(c)\n\t\t\tcontinue\n\t\t}\n\t\tif c == '#' {\n\t\t\tfor i < len(input) && input[i] != '\\n' && input[i] != '\\r' {\n\t\t\t\tif input[i] != '\\t' && input[i] < 0x20 || input[i] == 0x7f {\n\t\t\t\t\treturn \"\", fmt.Errorf(\"control character in comment\")\n\t\t\t\t}\n\t\t\t\tb.WriteByte(' ')\n\t\t\t\ti++\n\t\t\t}\n\t\t\tif i < len(input) {\n\t\t\t\tb.WriteByte(input[i])\n\t\t\t}\n\t\t\tcontinue\n\t\t}\n\t\tif c == '\\r' && (i+1 == len(input) || input[i+1] != '\\n') {\n\t\t\treturn \"\", fmt.Errorf(\"bare carriage return\")\n\t\t}\n\t\tif (c < 0x20 && c != '\\t' && c != '\\n' && c != '\\r') || c == 0x7f {\n\t\t\treturn \"\", fmt.Errorf(\"control character in document\")\n\t\t}\n\t\tif c >= utf8.RuneSelf {\n\t\t\tr, width := utf8.DecodeRuneInString(input[i:])\n\t\t\tif unicode.IsSpace(r) {\n\t\t\t\treturn \"\", fmt.Errorf(\"invalid whitespace in document\")\n\t\t\t}\n\t\t\tfor j := 1; j < width; j++ {\n\t\t\t\tb.WriteByte(input[i+j])\n\t\t\t}\n\t\t\ti += width - 1\n\t\t}\n\t\tb.WriteByte(c)\n\t}\n\treturn b.String(), nil\n}\n\nfunc setPath(root map[string]any, keys []string, value any, trackers ...map[uintptr]bool) error {\n\tvar defined map[uintptr]bool\n\tvar sealed map[uintptr]bool\n\tvar closed map[uintptr]bool\n\tif len(trackers) > 0 {\n\t\tdefined = trackers[0]\n\t}\n\tif len(trackers) > 1 {\n\t\tsealed = trackers[1]\n\t}\n\tif len(trackers) > 2 {\n\t\tclosed = trackers[2]\n\t}\n\tcurrent := root\n\tfor _, key := range keys[:len(keys)-1] {\n\t\texisting, ok := current[key]\n\t\tif !ok {\n\t\t\tchild := map[string]any{}\n\t\t\tcurrent[key] = child\n\t\t\tif sealed != nil {\n\t\t\t\tsealed[reflect.ValueOf(child).Pointer()] = true\n\t\t\t}\n\t\t\tcurrent = child\n\t\t\tcontinue\n\t\t}\n\t\tchild, ok := existing.(map[string]any)\n\t\tif !ok {\n\t\t\treturn fmt.Errorf(\"cannot extend scalar key %q\", key)\n\t\t}\n\t\tif defined != nil && defined[reflect.ValueOf(child).Pointer()] {\n\t\t\treturn fmt.Errorf(\"cannot extend explicitly defined table %q\", key)\n\t\t}\n\t\tif closed != nil && closed[reflect.ValueOf(child).Pointer()] {\n\t\t\treturn fmt.Errorf(\"cannot extend inline table %q\", key)\n\t\t}\n\t\tcurrent = child\n\t}\n\tlast := keys[len(keys)-1]\n\tif _, exists := current[last]; exists {\n\t\treturn fmt.Errorf(\"duplicate key %q\", last)\n\t}\n\tcurrent[last] = value\n\treturn nil\n}\n\nfunc splitTopLevel(text string, separator byte) []string {\n\tvar parts []string\n\tstart, depth := 0, 0\n\tquote := byte(0)\n\tfor i := 0; i < len(text); i++ {\n\t\tif quote != 0 {\n\t\t\tif quote == '\"' && text[i] == '\\\\' {\n\t\t\t\ti++\n\t\t\t} else if text[i] == quote {\n\t\t\t\tquote = 0\n\t\t\t}\n\t\t\tcontinue\n\t\t}\n\t\tif text[i] == '\\'' || text[i] == '\"' {\n\t\t\tquote = text[i]\n\t\t\tcontinue\n\t\t}\n\t\tswitch text[i] {\n\t\tcase '{', '[':\n\t\t\tdepth++\n\t\tcase '}', ']':\n\t\t\tdepth--\n\t\tcase separator:\n\t\t\tif depth == 0 {\n\t\t\t\tparts = append(parts, text[start:i])\n\t\t\t\tstart = i + 1\n\t\t\t}\n\t\t}\n\t}\n\treturn append(parts, text[start:])\n}\n\nfunc inlineTableHasNewline(text string) bool {\n\tdepth := 0\n\tquote := byte(0)\n\ttriple := false\n\tfor i := 0; i < len(text); i++ {\n\t\tif quote != 0 {\n\t\t\tif triple && i+2 < len(text) && text[i:i+3] == string([]byte{quote, quote, quote}) {\n\t\t\t\ti += 2\n\t\t\t\tquote = 0\n\t\t\t\ttriple = false\n\t\t\t\tcontinue\n\t\t\t}\n\t\t\tif quote == '\"' && text[i] == '\\\\' {\n\t\t\t\ti++\n\t\t\t} else if text[i] == quote {\n\t\t\t\tquote = 0\n\t\t\t}\n\t\t\tcontinue\n\t\t}\n\t\tif text[i] == '\\'' || text[i] == '\"' {\n\t\t\tquote = text[i]\n\t\t\tif i+2 < len(text) && text[i:i+3] == string([]byte{text[i], text[i], text[i]}) {\n\t\t\t\ttriple = true\n\t\t\t\ti += 2\n\t\t\t}\n\t\t} else if text[i] == '[' {\n\t\t\tdepth++\n\t\t} else if text[i] == ']' {\n\t\t\tdepth--\n\t\t} else if (text[i] == '\\n' || text[i] == '\\r') && depth == 0 {\n\t\t\treturn true\n\t\t}\n\t}\n\treturn false\n}\n\nfunc markStaticArrays(value any, arrays map[uintptr]bool) {\n\tif values, ok := value.([]any); ok {\n\t\tarrays[reflect.ValueOf(values).Pointer()] = true\n\t}\n}\n\nfunc markClosedTables(value any, closed map[uintptr]bool) {\n\tswitch value := value.(type) {\n\tcase map[string]any:\n\t\tclosed[reflect.ValueOf(value).Pointer()] = true\n\t\tfor _, child := range value {\n\t\t\tmarkClosedTables(child, closed)\n\t\t}\n\tcase []any:\n\t\tfor _, child := range value {\n\t\t\tmarkClosedTables(child, closed)\n\t\t}\n\t}\n}\n\nfunc validOffset(value string) bool {\n\tif len(value) < 6 || (value[len(value)-6] != '+' && value[len(value)-6] != '-') {\n\t\treturn true\n\t}\n\thour, _ := strconv.Atoi(value[len(value)-5 : len(value)-3])\n\tminute, _ := strconv.Atoi(value[len(value)-2:])\n\treturn hour <= 23 && minute <= 59\n}\n#!/bin/sh\n# Run the upstream toml-test conformance suite against the built decoder.\n#\n# Imported sources land in sources/ inside the application directory, so this is\n# normally invoked as `sh sources/run_conformance.sh` from that directory.\n#\n# Usage:\n# DECODER=./toml-decoder sh sources/run_conformance.sh # full suite\n# DECODER=./toml-decoder sh sources/run_conformance.sh -run 'valid/string/*' # one group\n# DECODER=./toml-decoder sh sources/run_conformance.sh -json # machine-readable\n#\n# Environment:\n# DECODER decoder command. Required — this harness is language-neutral and\n# deliberately has no default implementation language.\n# TOML_TEST absolute path to the toml-test binary (default: found on PATH)\n#\n# Exit code follows the harness exit-status standard in prompts/UAT_SETUP_INSTRUCTIONS.md:\n# 0 only when every test passes, 2 when this harness could not run at all, and any other nonzero\n# when it ran and the decoder failed. A precondition of the harness is never charged to the build.\n\nset -u\n\nif [ -z \"${DECODER:-}\" ]; then\n echo \"error: DECODER is not set; give the command that runs your decoder.\" >&2\n exit 2\nfi\n\nif [ -n \"${TOML_TEST:-}\" ] && [ -x \"${TOML_TEST}\" ]; then\n HARNESS=\"${TOML_TEST}\"\nelif command -v toml-test >/dev/null 2>&1; then\n HARNESS=\"$(command -v toml-test)\"\nelse\n cat >&2 <<'EOF'\nerror: toml-test not found.\n\nInstall the harness once:\n\n sh sources/setup_harness.sh\n\nor set TOML_TEST to an existing binary:\n\n TOML_TEST=/path/to/toml-test sh sources/run_conformance.sh\nEOF\n # 2, not the shell's own 127: an uninstalled harness says nothing about the decoder, and 127\n # would be read as an ordinary nonzero exit and charged against the build as a product FAIL.\n exit 2\nfi\n\n# The suite's identity is part of the verdict. Without this, \"the authoritative suite passed\"\n# names no particular suite: whichever toml-test happened to be on PATH decided the run, and a\n# different version on a different machine is a different exam. Recorded always, and enforced\n# when the caller states which version it expects.\nHARNESS_VERSION=\"$(\"${HARNESS}\" version 2>/dev/null | head -n 1 || true)\"\necho \"harness: ${HARNESS} ${HARNESS_VERSION:-(version unknown)}\" >&2\nif [ -n \"${TOML_TEST_VERSION:-}\" ] && [ -n \"${HARNESS_VERSION}\" ]; then\n case \"${HARNESS_VERSION}\" in\n *\"${TOML_TEST_VERSION}\"*) ;;\n *)\n echo \"error: harness is ${HARNESS_VERSION}, expected ${TOML_TEST_VERSION}.\" >&2\n echo \"Run: sh sources/setup_harness.sh\" >&2\n exit 2\n ;;\n esac\nfi\n\nNO_COLOR=1 exec \"${HARNESS}\" test -toml 1.0 -decoder \"${DECODER}\" \"$@\"\ninstalled\n","exit_code":0,"status":"completed"}}
{"type":"item.started","item":{"id":"item_5","type":"command_execution","command":"/bin/bash -lc \"go test ./... && sh sources/stage_test.sh 'valid/array/**'; sh sources/stage_test.sh 'valid/inline-table/**'; sh sources/stage_test.sh 'invalid/array/**'; sh sources/stage_test.sh 'invalid/inline-table/**'\"","aggregated_output":"","exit_code":null,"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_5","type":"command_execution","command":"/bin/bash -lc \"go test ./... && sh sources/stage_test.sh 'valid/array/**'; sh sources/stage_test.sh 'valid/inline-table/**'; sh sources/stage_test.sh 'invalid/array/**'; sh sources/stage_test.sh 'invalid/inline-table/**'\"","aggregated_output":"ok \tgithub.com/owner/toml-decoder/cmd/toml-decoder\t0.888s\nok \tgithub.com/owner/toml-decoder/internal/toml\t(cached)\nharness: /home/barlo/.local/bin/toml-test toml-test v2.2.0; go1.24.6 linux/amd64; race=false; cgo=true\ntoml-test v2.2.0 [/mnt/c/Users/barlo/projects/drydock/uat/Toml/runs/20260816.121804/build/toml/toml-decoder] [no encoder]\nskipped tests: 863\n valid tests: 21 passed, 0 failed\nencoder tests: no encoder command given\ninvalid tests: 0 passed, 0 failed\nharness: /home/barlo/.local/bin/toml-test toml-test v2.2.0; go1.24.6 linux/amd64; race=false; cgo=true\ntoml-test v2.2.0 [/mnt/c/Users/barlo/projects/drydock/uat/Toml/runs/20260816.121804/build/toml/toml-decoder] [no encoder]\nskipped tests: 867\n valid tests: 17 passed, 0 failed\nencoder tests: no encoder command given\ninvalid tests: 0 passed, 0 failed\nharness: /home/barlo/.local/bin/toml-test toml-test v2.2.0; go1.24.6 linux/amd64; race=false; cgo=true\ntoml-test v2.2.0 [/mnt/c/Users/barlo/projects/drydock/uat/Toml/runs/20260816.121804/build/toml/toml-decoder] [no encoder]\nskipped tests: 858\n valid tests: 0 passed, 0 failed\nencoder tests: no encoder command given\ninvalid tests: 26 passed, 0 failed\nharness: /home/barlo/.local/bin/toml-test toml-test v2.2.0; go1.24.6 linux/amd64; race=false; cgo=true\ntoml-test v2.2.0 [/mnt/c/Users/barlo/projects/drydock/uat/Toml/runs/20260816.121804/build/toml/toml-decoder] [no encoder]\nskipped tests: 856\n valid tests: 0 passed, 0 failed\nencoder tests: no encoder command given\ninvalid tests: 28 passed, 0 failed\n","exit_code":0,"status":"completed"}}
{"type":"item.completed","item":{"id":"item_6","type":"agent_message","text":"The existing implementation already passes all four scoped array/inline-table slices. I’m running the unfiltered authoritative suite now to find cross-feature conflicts this block must not regress, then I’ll add focused in-language regression tests and make only necessary parser changes."}}
{"type":"item.started","item":{"id":"item_7","type":"command_execution","command":"/bin/bash -lc 'sh sources/full_test.sh'","aggregated_output":"","exit_code":null,"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_7","type":"command_execution","command":"/bin/bash -lc 'sh sources/full_test.sh'","aggregated_output":"harness: /home/barlo/.local/bin/toml-test toml-test v2.2.0; go1.24.6 linux/amd64; race=false; cgo=true\ntoml-test v2.2.0 [/mnt/c/Users/barlo/projects/drydock/uat/Toml/runs/20260816.121804/build/toml/toml-decoder] [no encoder]\n valid tests: 205 passed, 0 failed\nencoder tests: no encoder command given\ninvalid tests: 474 passed, 0 failed\n","exit_code":0,"status":"completed"}}
{"type":"item.started","item":{"id":"item_8","type":"command_execution","command":"/bin/bash -lc 'git status --short && git log -1 --oneline -- internal/toml/toml.go internal/toml/toml_test.go 2>/dev/null || true'","aggregated_output":"","exit_code":null,"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_8","type":"command_execution","command":"/bin/bash -lc 'git status --short && git log -1 --oneline -- internal/toml/toml.go internal/toml/toml_test.go 2>/dev/null || true'","aggregated_output":" M ../../../../sources/INSTRUCTIONS.md\n?? ../../\n","exit_code":0,"status":"completed"}}
{"type":"item.started","item":{"id":"item_9","type":"file_change","changes":[{"path":"/mnt/c/Users/barlo/projects/drydock/uat/Toml/runs/20260816.121804/build/toml/internal/toml/toml_test.go","kind":"update"}],"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_9","type":"file_change","changes":[{"path":"/mnt/c/Users/barlo/projects/drydock/uat/Toml/runs/20260816.121804/build/toml/internal/toml/toml_test.go","kind":"update"}],"status":"completed"}}
{"type":"item.started","item":{"id":"item_10","type":"file_change","changes":[{"path":"/mnt/c/Users/barlo/projects/drydock/uat/Toml/runs/20260816.121804/build/toml/internal/toml/toml_test.go","kind":"update"}],"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_10","type":"file_change","changes":[{"path":"/mnt/c/Users/barlo/projects/drydock/uat/Toml/runs/20260816.121804/build/toml/internal/toml/toml_test.go","kind":"update"}],"status":"completed"}}
{"type":"item.started","item":{"id":"item_11","type":"command_execution","command":"/bin/bash -lc \"gofmt -w internal/toml/toml_test.go && go test ./... && sh sources/stage_test.sh 'valid/array/**' && sh sources/stage_test.sh 'valid/inline-table/**' && sh sources/stage_test.sh 'invalid/array/**' && sh sources/stage_test.sh 'invalid/inline-table/**' && sh sources/full_test.sh\"","aggregated_output":"","exit_code":null,"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_11","type":"command_execution","command":"/bin/bash -lc \"gofmt -w internal/toml/toml_test.go && go test ./... && sh sources/stage_test.sh 'valid/array/**' && sh sources/stage_test.sh 'valid/inline-table/**' && sh sources/stage_test.sh 'invalid/array/**' && sh sources/stage_test.sh 'invalid/inline-table/**' && sh sources/full_test.sh\"","aggregated_output":"ok \tgithub.com/owner/toml-decoder/cmd/toml-decoder\t(cached)\nok \tgithub.com/owner/toml-decoder/internal/toml\t0.026s\nharness: /home/barlo/.local/bin/toml-test toml-test v2.2.0; go1.24.6 linux/amd64; race=false; cgo=true\ntoml-test v2.2.0 [/mnt/c/Users/barlo/projects/drydock/uat/Toml/runs/20260816.121804/build/toml/toml-decoder] [no encoder]\nskipped tests: 863\n valid tests: 21 passed, 0 failed\nencoder tests: no encoder command given\ninvalid tests: 0 passed, 0 failed\nharness: /home/barlo/.local/bin/toml-test toml-test v2.2.0; go1.24.6 linux/amd64; race=false; cgo=true\ntoml-test v2.2.0 [/mnt/c/Users/barlo/projects/drydock/uat/Toml/runs/20260816.121804/build/toml/toml-decoder] [no encoder]\nskipped tests: 867\n valid tests: 17 passed, 0 failed\nencoder tests: no encoder command given\ninvalid tests: 0 passed, 0 failed\nharness: /home/barlo/.local/bin/toml-test toml-test v2.2.0; go1.24.6 linux/amd64; race=false; cgo=true\ntoml-test v2.2.0 [/mnt/c/Users/barlo/projects/drydock/uat/Toml/runs/20260816.121804/build/toml/toml-decoder] [no encoder]\nskipped tests: 858\n valid tests: 0 passed, 0 failed\nencoder tests: no encoder command given\ninvalid tests: 26 passed, 0 failed\nharness: /home/barlo/.local/bin/toml-test toml-test v2.2.0; go1.24.6 linux/amd64; race=false; cgo=true\ntoml-test v2.2.0 [/mnt/c/Users/barlo/projects/drydock/uat/Toml/runs/20260816.121804/build/toml/toml-decoder] [no encoder]\nskipped tests: 856\n valid tests: 0 passed, 0 failed\nencoder tests: no encoder command given\ninvalid tests: 28 passed, 0 failed\nharness: /home/barlo/.local/bin/toml-test toml-test v2.2.0; go1.24.6 linux/amd64; race=false; cgo=true\ntoml-test v2.2.0 [/mnt/c/Users/barlo/projects/drydock/uat/Toml/runs/20260816.121804/build/toml/toml-decoder] [no encoder]\n valid tests: 205 passed, 0 failed\nencoder tests: no encoder command given\ninvalid tests: 474 passed, 0 failed\n","exit_code":0,"status":"completed"}}
{"type":"item.completed","item":{"id":"item_12","type":"agent_message","text":"All declared gates pass, including the full suite (205 valid and 474 invalid cases). I added regression coverage for heterogeneous/nested/commented arrays, array trailing commas, dotted inline keys, duplicate inline paths, prohibited inline-table trailing commas/newlines, and closure conflicts. I’m doing the final formatting/status check now."}}
{"type":"item.started","item":{"id":"item_13","type":"command_execution","command":"/bin/bash -lc 'gofmt -l . && go vet ./... && git diff -- internal/toml/toml_test.go && git status --short -- internal/toml/toml_test.go internal/toml/toml.go'","aggregated_output":"","exit_code":null,"status":"in_progress"}}
{"type":"item.completed","item":{"id":"item_13","type":"command_execution","command":"/bin/bash -lc 'gofmt -l . && go vet ./... && git diff -- internal/toml/toml_test.go && git status --short -- internal/toml/toml_test.go internal/toml/toml.go'","aggregated_output":"?? internal/toml/toml.go\n?? internal/toml/toml_test.go\n","exit_code":0,"status":"completed"}}
{"type":"item.completed","item":{"id":"item_14","type":"agent_message","text":"RESULT: SUCCESS\n\nFILES CHANGED:\n- internal/toml/toml_test.go\n\nSUMMARY:\nAdded regression tests for nested/commented arrays, trailing commas, dotted inline tables, closure conflicts, and invalid inline-table syntax. All gates pass:\n- Full suite: 205 valid, 474 invalid\n- Scoped array/inline suites: all pass\n- `go test`, `gofmt`, and `go vet`: pass\n\nBLOCKERS:\n- None"}}
{"type":"turn.completed","usage":{"input_tokens":751230,"cached_input_tokens":706048,"cache_write_input_tokens":0,"output_tokens":5678,"reasoning_output_tokens":1981}}
Run artifact