Upload dataset - 2025-09-30T10:05:32.591Z

Automated upload of 12 JSONL files containing Mermaid diagram repair data

README.md

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+# Mermaid Diagram Repair Dataset
+
+## Overview
+This dataset contains failing Mermaid diagrams and their repair data, organized by diagram type.
+
+## Files
+- **architecture.jsonl**: architecture diagram repairs
+- **block.jsonl**: block diagram repairs
+- **class.jsonl**: class diagram repairs
+- **er.jsonl**: er diagram repairs
+- **flowchart.jsonl**: flowchart diagram repairs
+- **journey.jsonl**: journey diagram repairs
+- **mindmap.jsonl**: mindmap diagram repairs
+- **packet.jsonl**: packet diagram repairs
+- **pie.jsonl**: pie diagram repairs
+- **requirement.jsonl**: requirement diagram repairs
+- **sankey.jsonl**: sankey diagram repairs
+- **sequence.jsonl**: sequence diagram repairs
+
+## Format
+Each line in the JSONL files contains:
+```json
+{
+  "task": "REPAIR",
+  "input": {
+    "diagram": "string - The failing Mermaid diagram code",
+    "diagram_type": "string - Type of diagram (flowchart, sequence, etc.)",
+    "compiler_errors": ["array of error messages from Mermaid parser"]
+  }
+}
+```
+
+## Usage
+This dataset is designed for training and testing AI models to repair broken Mermaid diagrams.
+
+## Generated
+- **Timestamp**: 2025-09-30T10:05:32.590Z
+- **Total Files**: 12
+
+## License
+Please check with Mermaid Chart for licensing information.

architecture.jsonl

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+{"task":"REPAIR","input":{"diagram":"architecture-beta\n    group api(cloud)[API]\n\n    service db(database)[Database] in api\n    service disk1(disk)[Storage] in api\n    service disk2(disk)[Storagei\n    service server(servServer] in api\n\n    db:L -- R:server\n    disk1:T -- B:server\n    disk2:T - B:db\n","diagram_type":"architecture","compiler_errors":["Parsing failed: unexpected character: ->[<- at offset: 150, skipped 1 characters.\nunexpected character: ->(<- at offset: 178, skipped 1 characters.\nunexpected character: ->]<- at offset: 189, skipped 1 characters. Expecting: one of these possible Token sequences:\n  1. [NEWLINE]\n  2. [EOF]\nbut found: 'Storagei'\nExpecting token of type ':' but found `\n`.\nExpecting: one of these possible Token sequences:\n  1. [--]\n  2. [-]\nbut found: '\n'\nExpecting token of type 'ID' but found `\n`.\nExpecting: one of these possible Token sequences:\n  1. [NEWLINE]\n  2. [EOF]\nbut found: 'servServer'\nExpecting token of type ':' but found `in`.\nExpecting: one of these possible Token sequences:\n  1. [--]\n  2. [-]\nbut found: 'in'\nExpecting token of type 'ID' but found `in`.\nExpecting token of type 'ARCH_TITLE' but found `B`.\nExpecting token of type 'ID' but found `B`.\nExpecting token of type 'EOF' but found `B`.\nExpecting token of type ':' but found `\n`.\nExpecting: one of these possible Token sequences:\n  1. [--]\n  2. [-]\nbut found: '\n'\nExpecting token of type 'ID' but found `\n`."]}}
+{"task":"REPAIR","input":{"diagram":"architecture-beta\n    group api(cloud)[API]\n\n    service db(database)[Database] in api\n    service disk1(disk)[Storage] in api\n    service disk2(disk)[Storage] in api\n    service server(server)Server] in api\n\n    db:L -- R:server\n    disk1:T -- B:server\n    disk2:T -- B:db","diagram_type":"architecture","compiler_errors":["Parsing failed: unexpected character: ->]<- at offset: 199, skipped 1 characters. Expecting: one of these possible Token sequences:\n  1. [NEWLINE]\n  2. [EOF]\nbut found: 'Server'\nExpecting token of type ':' but found `in`.\nExpecting: one of these possible Token sequences:\n  1. [--]\n  2. [-]\nbut found: 'in'\nExpecting token of type 'ID' but found `in`."]}}

block.jsonl

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+{"task":"REPAIR","input":{"diagram":"block-beta\n        columns 1\n          db((\"DB\n          blockArrowId6<[\"&nbsp;&nbsp;&nbsp;\"]>(down)\n          block:ID\n            A\n            B[\"A wide one in the middle\"]\n            C\n          end\n          space\n          D\n          ID --D\n          C --> D\n          style B fill:#d6dAdding,stroke:#333,stroke-width:4px\n      ","diagram_type":"block","compiler_errors":["Lexical error on line 4. Unrecognized text.\n...    blockArrowId6<[\"&nbsp;&nbsp;&nbsp;\"]\n-----------------------^"]}}

class.jsonl

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+{"task":"REPAIR","input":{"diagram":"classDiagram\n        Animal <|-- Duck\n        Animal <|-- Fish\n        Animal Zebra\n        Animal : +int age\n        Animal : +String gender\n        Animal: +isMammal()\n        Animal: +mate()\n        class Duck {\n          +String beakColor\n          +swim()\n          +quack()\n        }\n        class Fish {\n          -int sizeInFeet\n          -canEat()\n        }\n        class Zebra \n          +bool is_wild\n          +run()\n        }","diagram_type":"class","compiler_errors":["Parse error on line 19:\n...ss Zebra           +bool is_wild      \n----------------------^\nExpecting 'EOF', 'acc_title', 'acc_descr', 'acc_descr_multiline_value', 'NAMESPACE', 'CLASS', 'ANNOTATION_START', 'MEMBER', 'SEPARATOR', 'NOTE_FOR', 'NOTE', 'CLASSDEF', 'ALPHA', 'direction_tb', 'direction_bt', 'direction_rl', 'direction_lr', 'CALLBACK', 'LINK', 'CLICK', 'STYLE', 'CSSCLASS', 'NUM', 'MINUS', 'UNICODE_TEXT', 'BQUOTE_STR', got 'PLUS'"]}}
+{"task":"REPAIR","input":{"diagram":"classDiagram\n        Animal <|-- Duck\n        Animal <|-- Fish\n        Animal <|-- Zebra\n        Animal : +int age\n        Animal : +String gender\n        Animal     Mammal()\n","diagram_type":"class","compiler_errors":["Parse error on line 7:\n... Animal     Mammal()\n-----------------------^\nExpecting 'STR', 'ALPHA', 'LINE', 'DOTTED_LINE', 'NUM', 'MINUS', 'UNICODE_TEXT', 'BQUOTE_STR', got 'NEWLINE'"]}}
+{"task":"REPAIR","input":{"diagram":"classDiagram\n        Animal <|-- Duck\n        Animal <|-- Fish\n        Animal <|-- Zebra\n        Animal : +int age\n        Animal : +String gender\n        Animal: +isMammal()\n        Animal +mate()\n        class Duck {\n          +String beakColor\n          +swim()\n          +quack()\n        }\n        class Fish {\n          -int sizeInFeet\n          -canEat()\n        }\n ","diagram_type":"class","compiler_errors":["Parse error on line 8:\n...al()        Animal +mate()        clas\n----------------------^\nExpecting 'NEWLINE', 'EOF', 'SQS', 'STR', 'DOT', 'GENERICTYPE', 'LABEL', 'STRUCT_START', 'STRUCT_STOP', 'STYLE_SEPARATOR', 'ANNOTATION_END', 'ALPHA', 'AGGREGATION', 'EXTENSION', 'COMPOSITION', 'DEPENDENCY', 'LOLLIPOP', 'LINE', 'DOTTED_LINE', 'CALLBACK_NAME', 'HREF', 'NUM', 'MINUS', 'UNICODE_TEXT', 'BQUOTE_STR', got 'PLUS'"]}}
+{"task":"REPAIR","input":{"diagram":"\n    Animal <|-- Duck\n    Animal <|-- Fish\n    Animal <|-- Zebra\n    Animal : +int age\n    Animal : +String gender\n    Animal : +isMammal()\n    Animal : +mate()\n    class Duck {\n        +String beakColor\n        +swim()\n        +quack()\n    }\n    class Fish {\n        -int sizeInFeet\n        -canEat()\n    }\n","diagram_type":"class","compiler_errors":["No diagram type detected matching given configuration for text: Animal <|-- Duck\n    Animal <|-- Fish\n    Animal <|-- Zebra\n    Animal : +int age\n    Animal : +String gender\n    Animal : +isMammal()\n    Animal : +mate()\n    class Duck {\n        +String beakColor\n        +swim()\n        +quack()\n    }\n    class Fish {\n        -int sizeInFeet\n        -canEat()\n    }\n"]}}
+{"task":"REPAIR","input":{"diagram":"classDdfsdfsdiagram\n    Animal <|-- Duck\n    Animal <|-- Fish\n    Animal <|-- Zebra\n    Animal : +int age\n    Animal : +String gender\n    Animal : +isMammal()\n    Animal : +mate()\n    class Duck {\n        +String beakColor\n        +swim()\n        +quack()\n    }\n    class Fish {\n        -int sizeInFeet\n        -canEat()\n    }\n","diagram_type":"class","compiler_errors":["No diagram type detected matching given configuration for text: classDdfsdfsdiagram\n    Animal <|-- Duck\n    Animal <|-- Fish\n    Animal <|-- Zebra\n    Animal : +int age\n    Animal : +String gender\n    Animal : +isMammal()\n    Animal : +mate()\n    class Duck {\n        +String beakColor\n        +swim()\n        +quack()\n    }\n    class Fish {\n        -int sizeInFeet\n        -canEat()\n    }\n"]}}

er.jsonl

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+{"task":"REPAIR","input":{"diagram":"erDiagram\n    CUSTOMER }|..|{ DELIVERY-ADDRESS : has\n    CUSTOMER ||--o{ ORDER : places\n    CUSTOMER ||--o{ INVOICE : \"liable for\"\n    DELIVERY-ADDRESS ||--o{ ORDER : receives\n    INVOICE ||--|{ ORDER : covers\n    ORDER ||--|{ ORDER-ITEM : includes\n    PRODUCT-CATEGORY ||--|{ PRODUCT : contains\n    PRODUCT ||-  -o{ ORDER-ITEM : \"ordered in\"","diagram_type":"er","compiler_errors":["Parse error on line 9:\n...tains    PRODUCT ||-  -o{ ORDER-ITEM : \n----------------------^\nExpecting 'NON_IDENTIFYING', 'IDENTIFYING', got 'UNICODE_TEXT'"]}}

flowchart.jsonl

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+{"task":"REPAIR","input":{"diagram":"---\nconfig:\n      theme: redux\n---\nflowchart TD\n        A([\"Start\"])\n        A --> B{\"Decision\"}\n        B --> C[\"Option A\"]\n        B --> D[\"Option B\"\n","diagram_type":"flowchart","compiler_errors":["Parse error on line 7:\n...B --> D[\"Option B\"\n---------------------^\nExpecting 'SQE', 'DOUBLECIRCLEEND', 'PE', '-)', 'STADIUMEND', 'SUBROUTINEEND', 'PIPE', 'CYLINDEREND', 'DIAMOND_STOP', 'TAGEND', 'TRAPEND', 'INVTRAPEND', 'UNICODE_TEXT', 'TEXT', 'TAGSTART', got '1'"]}}
+{"task":"REPAIR","input":{"diagram":"---\nconfig:\n      theme: redux\n---\nflowchart TD\n        A([\"Start\"])\n        A --> B{\"Decision\"}\n        B --> C[\"Option A\"\n        B --> D[\"Option B\"]\n","diagram_type":"flowchart","compiler_errors":["Parse error on line 5:\n...n A\"        B --> D[\"Option B\"]\n----------------------^\nExpecting 'SQE', 'DOUBLECIRCLEEND', 'PE', '-)', 'STADIUMEND', 'SUBROUTINEEND', 'PIPE', 'CYLINDEREND', 'DIAMOND_STOP', 'TAGEND', 'TRAPEND', 'INVTRAPEND', 'UNICODE_TEXT', 'TEXT', 'TAGSTART', got 'SQS'"]}}
+{"task":"REPAIR","input":{"diagram":"---\nconfig:\n      theme: redux\n---\nflowchart TD\n        A([\"Start\"])\n        A --> B{\"Decision\"}\n        B --> C[\"Option A\"]\n        B --> D[\"Option B\"\n","diagram_type":"flowchart","compiler_errors":["Parse error on line 7:\n...B --> D[\"Option B\"\n---------------------^\nExpecting 'SQE', 'DOUBLECIRCLEEND', 'PE', '-)', 'STADIUMEND', 'SUBROUTINEEND', 'PIPE', 'CYLINDEREND', 'DIAMOND_STOP', 'TAGEND', 'TRAPEND', 'INVTRAPEND', 'UNICODE_TEXT', 'TEXT', 'TAGSTART', got '1'"]}}

journey.jsonl

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+{"task":"REPAIR","input":{"diagram":"journey\ntitle My working day\nsection Go to work\n  Make tea: 5: Me\n  Go upstairs: 3: Me\n  Do work: 1: Me, Cat\nsection Go home n: 5               Me\n","diagram_type":"journey","compiler_errors":["Parse error on line 7:\n...atsection Go home n: 5               Me\n----------------------^\nExpecting 'EOF', 'SPACE', 'NEWLINE', 'title', 'acc_title', 'acc_descr', 'acc_descr_multiline_value', 'section', 'taskName', got 'taskData'"]}}

mindmap.jsonl

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+{"task":"REPAIR","input":{"diagram":"mindmap\n  root((mindmap\n    Origins\n      Long history\n      ::icon(fa fa-book)\n      Popularization\n        British popular psychology author Tony Buzan\n    Research\n      On effectiveness<br/>and features\n      On Automatic creation\n        Uses\n            Creative techniques\n            Strategic planning\n            Argument mapping\n    Tools\n      Pen and paper\n      Mermaid","diagram_type":"mindmap","compiler_errors":["Parse error on line 5:\n...istory      ::icon(fa fa-book)      Po\n----------------------^\nExpecting 'SPACELINE', 'NL', 'EOF', got 'NODE_ID'"]}}

packet.jsonl

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+{"task":"REPAIR","input":{"diagram":"packet-beta\ntitle: UDP Packet\n0-15: \"Source Port\"\n16-31: \"Destination Port\"\n32-47: \"Length\"\n48-63: \"Checksum\"\n64-95: \"Data (variable length)\"","diagram_type":"packet","compiler_errors":["Parsing failed: unexpected character: ->U<- at offset: 19, skipped 3 characters.\nunexpected character: ->P<- at offset: 23, skipped 6 characters. Expecting: one of these possible Token sequences:\n  1. [NEWLINE]\n  2. [EOF]\nbut found: ':'\nExpecting token of type 'EOF' but found `:`."]}}

pie.jsonl

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+{"task":"REPAIR","input":{"diagram":"pie title Pets adopted by volunteers\n\"Dogs\" : 386\n\"Cats\" : 85\n\"Rats\" ","diagram_type":"pie","compiler_errors":["Parsing failed:  Expecting token of type ':' but found `\n`."]}}

requirement.jsonl

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+{"task":"REPAIR","input":{"diagram":"requirementDiagram\nrequirement test_req {\nid: 1\ntext: the test text.\nrisk: high\nverifyMethod: test\n}\nelement test_entity {\ntype  simulation\n}\ntest_entity - satisfies -> test_req","diagram_type":"requirement","compiler_errors":["Parse error on line 9:\n...test_entity {type  simulation}test_en\n----------------------^\nExpecting 'COLONSEP', got 'unqString'"]}}

sankey.jsonl

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+{"task":"REPAIR","input":{"diagram":"sankey-beta\nNet Primary production %,Consumed energy %,85\nNet Primary production %,Detritus %,15\nConsumed energy %,Egested energy %,20%\nConsumed energy %,Assimilated Energy %,65\nAssimilated Energy %, Energy for Growth %, 25\nAssimilated Energy %, Respired energy %, 40\nDetritus %, Consumed by microbes %, 10\nDetritus %, Stored in the earth ","diagram_type":"sankey","compiler_errors":["Parse error on line 9:\n... Stored in the earth\n-----------------------^\nExpecting 'COMMA', got 'EOF'"]}}

sequence.jsonl

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+{"task":"REPAIR","input":{"diagram":"sequenceDiagram\n        actor Alice\n        actor Bob\n        Alice --> Bob: Hi Bob\n        Bob --> Alice Hi Alice\n","diagram_type":"sequence","compiler_errors":["Parse error on line 5:\n...b --> Alice Hi Alice\n-----------------------^\nExpecting 'TXT', got 'NEWLINE'"]}}