UiPathFlow Evalboard
ADX dashboard↗

Reading list

Passed
skill-flow-reading-list · run 2026-04-21_21-02-20
Score
1.00
Duration
243.1s
Cost
—
Final status
SUCCESS
Tool calls
20
uipath-maestro-flowe2egenerateootb

Prompt

Create a UiPath Flow project named "ReadingList" that curates a reading list
from a catalog of math and data science books.

The catalog is this inline JSON array (hardcode it in the flow, no input variables):

[
  {"title": "Linear Algebra Done Right", "author": "Axler", "field": "math", "difficulty": 6, "pages": 340},
  {"title": "Deep Learning", "author": "Goodfellow", "field": "ml", "difficulty": 9, "pages": 800},
  {"title": "Statistical Learning", "author": "James", "field": "data science", "difficulty": 4, "pages": 440},
  {"title": "Elements of Statistical Learning", "author": "Hastie", "field": "stats", "difficulty": 9, "pages": 745},
  {"title": "Bayesian Data Analysis", "author": "Gelman", "field": "stats", "difficulty": 8, "pages": 580},
  {"title": "Python for Data Analysis", "author": "McKinney", "field": "data science", "difficulty": 3, "pages": 550},
  {"title": "Probability Theory", "author": "Jaynes", "field": "math", "difficulty": 10, "pages": 753},
  {"title": "Information Theory", "author": "MacKay", "field": "ml", "difficulty": 7, "pages": 540}
]

The flow should:
1. Filter to books with difficulty greater than 5 AND under 600 pages
2. Transform the results to show only the book title (uppercased) and author
3. Output the curated reading list as a result variable

Use transform nodes for the data operations, not script nodes.

Do NOT run flow debug — just validate the flow.
Do NOT ask for approval, confirmation, or feedback. Do NOT pause between planning and implementation. Build the complete flow end-to-end in a single pass.
Before starting, load the uipath-maestro-flow skill. Read and follow its workflow steps exactly.

Success criteria (2)

PASSuip flow validate passes on the flow filescore 1
Command: uip flow validate ReadingList/ReadingList/ReadingList.flow
Exit code: 0 (expected: 0)
Stdout:
{
  "Result": "Success",
  "Code": "FlowValidate",
  "Data": {
    "File": "/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-reading-list/artifacts/skill-flow-reading-list/ReadingList/ReadingList/ReadingList.flow",
    "Status": "Valid"
  }
}

Stderr:
Tool factory already registered for project type 'Flow', skipping.
PASSFlow debug runs and transform output contains the 3 curated booksscore 1
Command: python3 $TASK_DIR/check_reading_list.py
Exit code: 0 (expected: 0)
Stdout:
OK: Transform node present; 3 correct books with uppercased titles

Stderr: (empty)

Command timeline (20)

agent tool calls in order
  1. 1.Skilluipath:uipath-maestro-flow
  2. 2.BashCheck if uip is on PATH
  3. 3.Read/Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/transform/impl.md
  4. 4.Read/Users/religa/src/skills/skills/uipath-maestro-flow/references/flow-file-format.md
  5. 5.BashCheck current working directory contents
  6. 6.Read/Users/religa/src/skills/skills/uipath-maestro-flow/references/variables-and-expressions.md
  7. 7.Read/Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/end/impl.md
  8. 8.BashCheck uip login status
  9. 9.BashCreate new ReadingList solution
  10. 10.BashCreate the ReadingList flow project inside solution
  11. 11.BashAdd project to solution and pull registry cache in parallel
  12. 12.BashGet core.trigger.manual registry definition
  13. 13.BashGet core.action.transform.filter registry definition
  14. 14.BashGet core.action.transform.map registry definition
  15. 15.BashGet core.control.end registry definition
  16. 16.BashList generated flow project files
  17. 17.Read/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-reading-list/artifacts/skill-flow-reading-list/ReadingList/Readi…
  18. 18.Write/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-reading-list/artifacts/skill-flow-reading-list/ReadingList/Readi…
  19. 19.BashValidate the ReadingList flow
  20. 20.BashTidy/auto-layout the ReadingList flow

Artifacts

task.log

29,003 bytes · click to view
2026-04-22 06:55:07 [DEBUG] coder_eval.criteria: Criteria already discovered, skipping
2026-04-22 06:55:07 [DEBUG] coder_eval.criteria: Validated 16 criterion checkers
2026-04-22 06:55:07 [INFO] coder_eval.orchestrator: API routing: anthropic_direct
2026-04-22 06:55:07 [INFO] coder_eval.orchestrator: Starting iteration 1/2
2026-04-22 06:55:07 [DEBUG] coder_eval.orchestrator: Sending prompt: Create a UiPath Flow project named "ReadingList" that curates a reading list
from a catalog of math ...
2026-04-22 06:55:07 [DEBUG] coder_eval.agents.claude_code_agent: Starting agent query stream...
2026-04-22 06:55:14 [DEBUG] coder_eval.agents.claude_code_agent: --- SYSTEM (hook_started): {'type': 'system', 'subtype': 'hook_started', 'hook_id': '1ff4322e-f4ce-464c-a4fc-145cd7ce1dbd', 'hook_name': 'SessionStart:startup', 'hook_event': 'SessionStart', 'uuid': '5ef0b8b2-451f-4aa4-a882-379
2026-04-22 06:55:14 [DEBUG] coder_eval.agents.claude_code_agent: --- SYSTEM (hook_response): {'type': 'system', 'subtype': 'hook_response', 'hook_id': '1ff4322e-f4ce-464c-a4fc-145cd7ce1dbd', 'hook_name': 'SessionStart:startup', 'hook_event': 'SessionStart', 'output': '@uipath/cli is already i
2026-04-22 06:55:14 [DEBUG] coder_eval.agents.claude_code_agent: --- SYSTEM (init): {'type': 'system', 'subtype': 'init', 'cwd': '/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-reading-list/artifacts/skill-flow-reading-list', 'session_id': '849bba5a-c3e2-4e3
2026-04-22 06:55:16 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='The user wants me to create a UiPath Flow project. I should load the uipath-maestro-flow skill first as instructed.', signature='ErECClsIDBgCKkAUW67jKNICZZ9GY8ZVte6yzLUgdPy0E6O
2026-04-22 06:55:17 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Skill | id=toolu_01Evr36uJ4U3ZKTBUtkBcRNa | params={
  "skill": "uipath:uipath-maestro-flow"
}
2026-04-22 06:55:17 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01Evr36uJ4U3ZKTBUtkBcRNa | Launching skill: uipath:uipath-maestro-flow
2026-04-22 06:55:17 [DEBUG] coder_eval.agents.claude_code_agent: --- RateLimitEvent: RateLimitEvent(rate_limit_info=RateLimitInfo(status='allowed_warning', resets_at=1776970800, rate_limit_type='seven_day', utilization=0.9, overage_status=None, overage_resets_at=None, overage_disabled
2026-04-22 06:55:29 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='The user wants me to create a UiPath Flow project named "ReadingList" that curates a reading list from a catalog of books. Let me follow the Quick Start workflow steps from the
2026-04-22 06:55:29 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: I'll follow the skill's workflow steps exactly — resolving the `uip` binary, initializing the project, planning internally, building, validating, and tidying in one pass. Let me start by reading the key reference files and checking the environment in parallel.
2026-04-22 06:55:29 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01L1WnVD953YiXkMfZ2uzBiq | params={
  "command": "which uip || npm list -g @uipath/uipcli 2>/dev/null | head -5",
  "description": "Check if uip is on PATH"
}
2026-04-22 06:55:29 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01L1WnVD953YiXkMfZ2uzBiq | /Users/religa/src/coder_eval/.venv/bin/uip
2026-04-22 06:55:29 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_01Q1a3KMyUTjMWcwwtBqMBhg | params={
  "file_path": "/Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/transform/impl.md"
}
2026-04-22 06:55:29 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01Q1a3KMyUTjMWcwwtBqMBhg |      1→# Transform Node — Implementation
     2→
     3→## Node Types
     4→
     5→- `core.action.transform` — generic (chains multiple operations)
     6→- `core.action.transform.filter` — filter only
     7→- `core.action.transform.map` — map only
     8→- `core.action.transform.group-by` — group-by only
     9→
    10→## Registry Validation
    11→
    12→```bash
    13→uip flow registry get core.action.transform --output json
    14→uip flow registry get core.action.transform.filter --output json
    15→uip flow registry get core.action.transform.map --output json
    16→uip flow registry get core.action.transform.group-by --output json
    17→```
    18→
    19→Confirm: input port `input`, output ports `output` and `error`, required inputs `collection` and `operations`.
    20→
    …(10185 more chars)
2026-04-22 06:55:29 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_01Utnhy4naZtJiQJeE6qQyfg | params={
  "file_path": "/Users/religa/src/skills/skills/uipath-maestro-flow/references/flow-file-format.md"
}
2026-04-22 06:55:29 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01Utnhy4naZtJiQJeE6qQyfg |      1→# UiPath Flow File Format
     2→
     3→The `.flow` file is a JSON document at `<ProjectName>.flow` in the project root. It is the **only file you should edit** — other generated files will be overwritten.
     4→
     5→## Top-level structure
     6→
     7→```json
     8→{
     9→  "id": "<uuid>",
    10→  "version": "1.0.0",
    11→  "name": "MyFlow",
    12→  "nodes": [],
    13→  "edges": [],
    14→  "definitions": [],
    15→  "bindings": [],
    16→  "variables": {},
    17→  "layout": {
    18→    "nodes": {}
    19→  }
    20→}
    21→```
    22→
    23→`solutionId` and `projectId` may also appear at the top level — these are auto-populated by `uip flow init` and packaging. Do not add them manually.
    24→
    25→> **`bindings[]`** holds Orchestrator resource references …(20118 more chars)
2026-04-22 06:55:35 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="Good. Now I understand the format. Let me also read the variables-and-expressions reference and the end node impl.md, and also get some registry info. Let me also check the cur
2026-04-22 06:55:35 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01VYM4u7VS6m3EBoAK78FET2 | params={
  "command": "ls /Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-reading-list/artifacts/skill-flow-reading-list/",
  "description": "Check current working directory contents"
}
2026-04-22 06:55:36 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01VYM4u7VS6m3EBoAK78FET2 | (Bash completed with no output)
2026-04-22 06:55:36 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_01QBouSouvBWFfq1CtU4Eoth | params={
  "file_path": "/Users/religa/src/skills/skills/uipath-maestro-flow/references/variables-and-expressions.md"
}
2026-04-22 06:55:36 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01QBouSouvBWFfq1CtU4Eoth |      1→# Variables and Expressions
     2→
     3→Complete reference for declaring variables, writing expressions, and managing data flow in `.flow` files.
     4→
     5→> **Read this before** adding variables or writing expressions in any flow. Incorrect variable declarations cause silent runtime failures that `flow validate` does not catch.
     6→
     7→---
     8→
     9→## Variables Overview
    10→
    11→Every flow has a `variables` object at the top level of the `.flow` file. It contains three sections:
    12→
    13→```json
    14→{
    15→  "variables": {
    16→    "globals": [],
    17→    "nodes": [],
    18→    "variableUpdates": {}
    19→  }
    20→}
    21→```
    22→
    23→| Section | Purpose |
    24→| --- | --- |
    25→| `globals` | Workflow-level variables: inputs…(22721 more chars)
2026-04-22 06:55:37 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_014JWY2AfsbixgjgT6o6Cbvm | params={
  "file_path": "/Users/religa/src/skills/skills/uipath-maestro-flow/references/plugins/end/impl.md"
}
2026-04-22 06:55:37 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_014JWY2AfsbixgjgT6o6Cbvm |      1→# End Node — Implementation
     2→
     3→## Node Type
     4→
     5→`core.control.end`
     6→
     7→## Registry Validation
     8→
     9→```bash
    10→uip flow registry get core.control.end --output json
    11→```
    12→
    13→Confirm: input port `input`, no output ports.
    14→
    15→## JSON Structure
    16→
    17→### Without Output Mapping
    18→
    19→```json
    20→{
    21→  "id": "doneSuccess",
    22→  "type": "core.control.end",
    23→  "typeVersion": "1.0.0",
    24→  "display": { "label": "Done" },
    25→  "inputs": {},
    26→  "model": { "type": "bpmn:EndEvent" }
    27→}
    28→```
    29→
    30→### With Output Mapping
    31→
    32→When the workflow declares `out` variables, every End node must map all of them:
    33→
    34→```json
    35→{
    36…(1887 more chars)
2026-04-22 06:56:05 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Now I have a good understanding of the flow format. Let me plan the flow:\n\n**Flow Design:**\nThe flow needs to:\n1. Start with a manual trigger\n2. Filter books with difficul
2026-04-22 06:56:05 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Good. The working directory is empty. Now let me check login status and create the solution in parallel with refreshing the registry.
2026-04-22 06:56:05 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01NG3p9WkHDQwsCMkXLnUBPq | params={
  "command": "UIP=/Users/religa/src/coder_eval/.venv/bin/uip\n$UIP login status --output json 2>/dev/null || echo '{\"Result\":\"not_logged_in\"}'",
  "description": "Check uip login status"
}
2026-04-22 06:56:06 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01NG3p9WkHDQwsCMkXLnUBPq | {
  "Result": "Success",
  "Code": "LogIn",
  "Data": {
    "Status": "Logged in",
    "Organization": "popoc",
    "Tenant": "flow_eval",
    "Expiration Date": "2026-04-22T14:35:59.000Z"
  }
}
2026-04-22 06:56:10 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="I'm logged in. Now let me create the solution and project. The working directory is `/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-reading-list/artif
2026-04-22 06:56:11 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01KEqRwf8hvnCT8CQiKb6aQA | params={
  "command": "UIP=/Users/religa/src/coder_eval/.venv/bin/uip\nWORKDIR=/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-reading-list/artifacts/skill-flow-reading-list\n\ncd \"$WORKDIR\" && $UIP solution new \"ReadingList\" --output json",
  "description": "Create new ReadingList solution"
}
2026-04-22 06:56:13 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01KEqRwf8hvnCT8CQiKb6aQA | {
  "Result": "Success",
  "Code": "SolutionNew",
  "Data": {
    "Status": "Created successfully",
    "Path": "/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-reading-list/artifacts/skill-flow-reading-list/ReadingList/ReadingList.uipx"
  }
}
2026-04-22 06:56:16 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01WGLx5LM3Ku5ewZtBQgQ8ct | params={
  "command": "UIP=/Users/religa/src/coder_eval/.venv/bin/uip\nWORKDIR=/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-reading-list/artifacts/skill-flow-reading-list/ReadingList\n\ncd \"$WORKDIR\" && $UIP flow init ReadingList --output json",
  "description": "Create the ReadingList flow project inside solution"
}
2026-04-22 06:56:17 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01WGLx5LM3Ku5ewZtBQgQ8ct | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "FlowInit",
  "Data": {
    "Status": "Created successfully",
    "Path": "/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-reading-list/artifacts/skill-flow-reading-list/ReadingList/ReadingList"
  }
}
2026-04-22 06:56:22 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01E4EsiZsBUjCVizQ36YSnhW | params={
  "command": "UIP=/Users/religa/src/coder_eval/.venv/bin/uip\nSOLUTIONDIR=/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-reading-list/artifacts/skill-flow-reading-list/ReadingList\nPROJDIR=$SOLUTIONDIR/ReadingList\n\n# Add project to solution and refresh registry in parallel\n$UIP solution project add \"$PROJDIR\" \"$SOLUTIONDIR/ReadingList.uipx\" --output json &\nPID1=$!\n$UIP flow registry pull --output json &\nPID2=$!\nwait $PID1 && wait $PID2",
  "description": "Add project to solution and pull registry cache in parallel"
}
2026-04-22 06:56:28 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01E4EsiZsBUjCVizQ36YSnhW | 2026-04-22 06:56:22 INFO  [ResourceBuilder:ProjectCreateCommandHandler] Creating project [object Object]
2026-04-22 06:56:22 INFO  [ResourceBuilder:MultiFileSolutionDefinitionProvider] Reading multi-file solution definition for solution %s /Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-reading-list/artifacts/skill-flow-reading-list/ReadingList
2026-04-22 06:56:22 INFO  [ResourceBuilder:ProjectCreateCommandHandler] Generate artefact resources for project [object Object]
2026-04-22 06:56:22 INFO  [ResourceBuilder:SolutionsMetadataReader] Reading metadata from %s. SolutionsMetadataReader
Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "NodePullSuccess",
  "Data": {
    "NodesCount": 4124,
    "FromCache": true,
  …(387 more chars)
2026-04-22 06:56:31 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="Now let me get the registry definitions for the node types I'll be using. I need:\n1. `core.trigger.manual`\n2. `core.action.transform.filter`\n3. `core.action.transform.map`\n
2026-04-22 06:56:31 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Now let me fetch all 4 registry definitions in parallel (required by Phase 2 rules):
2026-04-22 06:56:32 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01MkTy4FVSe2Wx23PsHQ7FfP | params={
  "command": "UIP=/Users/religa/src/coder_eval/.venv/bin/uip\n$UIP flow registry get core.trigger.manual --output json 2>/dev/null",
  "description": "Get core.trigger.manual registry definition"
}
2026-04-22 06:56:33 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01JzKjs4mdfm44kbR4zDtCv9 | params={
  "command": "UIP=/Users/religa/src/coder_eval/.venv/bin/uip\n$UIP flow registry get core.action.transform.filter --output json 2>/dev/null",
  "description": "Get core.action.transform.filter registry definition"
}
2026-04-22 06:56:34 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_012NuYiP2yL2bhVYqX9bfQ8f | params={
  "command": "UIP=/Users/religa/src/coder_eval/.venv/bin/uip\n$UIP flow registry get core.action.transform.map --output json 2>/dev/null",
  "description": "Get core.action.transform.map registry definition"
}
2026-04-22 06:56:35 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01MkTy4FVSe2Wx23PsHQ7FfP | {
  "Result": "Success",
  "Code": "NodeGetSuccess",
  "Data": {
    "Node": {
      "nodeType": "core.trigger.manual",
      "version": "1.0.0",
      "category": "trigger",
      "description": "Start workflow manually",
      "tags": [
        "trigger",
        "start",
        "manual"
      ],
      "sortOrder": 40,
      "display": {
        "label": "Manual trigger",
        "icon": "play",
        "shape": "circle",
        "iconBackground": "linear-gradient(225deg, #FAFAFB 0%, #ECEDEF 100%)",
        "iconBackgroundDark": "linear-gradient(225deg, #526069 0%, rgba(50, 60, 66, 0.6) 100%)"
      },
      "handleConfiguration": [
        {
          "position": "right",
          "handles": [
            {
              "id": "output",
              "type": "source",
              "h…(848 more chars)
2026-04-22 06:56:35 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01KXb9kBMSgiah9QPpGBdYaw | params={
  "command": "UIP=/Users/religa/src/coder_eval/.venv/bin/uip\n$UIP flow registry get core.control.end --output json 2>/dev/null",
  "description": "Get core.control.end registry definition"
}
2026-04-22 06:56:36 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01JzKjs4mdfm44kbR4zDtCv9 | {
  "Result": "Success",
  "Code": "NodeGetSuccess",
  "Data": {
    "Node": {
      "nodeType": "core.action.transform.filter",
      "supportsErrorHandling": true,
      "version": "1.0.0",
      "category": "data-operations",
      "description": "Filter data by conditions",
      "tags": [
        "data",
        "transformation",
        "filter"
      ],
      "sortOrder": 35,
      "display": {
        "label": "Filter",
        "icon": "list-filter",
        "iconBackground": "linear-gradient(225deg, #FAFAFB 0%, #ECEDEF 100%)",
        "iconBackgroundDark": "linear-gradient(225deg, #526069 0%, rgba(50, 60, 66, 0.6) 100%)"
      },
      "handleConfiguration": [
        {
          "position": "left",
          "handles": [
            {
              "id": "input",
              "t…(2863 more chars)
2026-04-22 06:56:38 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_012NuYiP2yL2bhVYqX9bfQ8f | {
  "Result": "Success",
  "Code": "NodeGetSuccess",
  "Data": {
    "Node": {
      "nodeType": "core.action.transform.map",
      "supportsErrorHandling": true,
      "version": "1.0.0",
      "category": "data-operations",
      "description": "Rename and transform fields",
      "tags": [
        "data",
        "transformation",
        "map"
      ],
      "sortOrder": 35,
      "display": {
        "label": "Map",
        "icon": "arrow-right",
        "iconBackground": "linear-gradient(225deg, #FAFAFB 0%, #ECEDEF 100%)",
        "iconBackgroundDark": "linear-gradient(225deg, #526069 0%, rgba(50, 60, 66, 0.6) 100%)"
      },
      "handleConfiguration": [
        {
          "position": "left",
          "handles": [
            {
              "id": "input",
              "type": "…(2838 more chars)
2026-04-22 06:56:39 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01KXb9kBMSgiah9QPpGBdYaw | {
  "Result": "Success",
  "Code": "NodeGetSuccess",
  "Data": {
    "Node": {
      "nodeType": "core.control.end",
      "version": "1.0.0",
      "category": "control-flow",
      "description": "Mark the end of a workflow path",
      "tags": [
        "control-flow",
        "end",
        "finish",
        "complete"
      ],
      "sortOrder": 20,
      "display": {
        "label": "End",
        "icon": "circle-check",
        "shape": "circle"
      },
      "handleConfiguration": [
        {
          "position": "left",
          "handles": [
            {
              "id": "input",
              "type": "target",
              "handleType": "input"
            }
          ]
        }
      ],
      "model": {
        "type": "bpmn:EndEvent"
      },
      "runtimeConstraints…(80 more chars)
2026-04-22 06:57:05 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="I have all the definitions I need. Now let me check the existing generated `.flow` file to understand its current state, and then I'll write the complete flow.\n\nKey things I'
2026-04-22 06:57:05 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Now let me check the scaffolded flow file:
2026-04-22 06:57:06 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01FRxpfkjn4rBSgvkYpkRXEM | params={
  "command": "ls /Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-reading-list/artifacts/skill-flow-reading-list/ReadingList/ReadingList/",
  "description": "List generated flow project files"
}
2026-04-22 06:57:06 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01FRxpfkjn4rBSgvkYpkRXEM | project.uiproj
ReadingList.flow
2026-04-22 06:57:09 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_01JF82tgt6rE7Eme5iwv9u8U | params={
  "file_path": "/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-reading-list/artifacts/skill-flow-reading-list/ReadingList/ReadingList/ReadingList.flow"
}
2026-04-22 06:57:09 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01JF82tgt6rE7Eme5iwv9u8U |      1→{
     2→  "id": "ebce4072-351c-4844-9fc8-48ae41843450",
     3→  "version": "1.0.0",
     4→  "name": "ReadingList",
     5→  "nodes": [
     6→    {
     7→      "id": "start",
     8→      "type": "core.trigger.manual",
     9→      "typeVersion": "1.0.0",
    10→      "display": {
    11→        "label": "Manual trigger"
    12→      },
    13→      "inputs": {},
    14→      "outputs": {
    15→        "output": {
    16→          "type": "object",
    17→          "description": "Data passed when manually triggering the workflow.",
    18→          "source": "null",
    19→          "var": "output"
    20→        }
    21→      },
    22→      "model": {
    23→        "type": "bpmn:StartEvent",
    24→        "entryPointId": "c40390ac-eb1b-417b-bd69-56f12ed1fc73",
    25→    …(2844 more chars)
2026-04-22 06:57:20 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="I have the scaffolded flow file. Now I need to write the complete flow. I'll directly write the entire `.flow` file with all the nodes, edges, definitions, variables, and layou
2026-04-22 06:57:20 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: I have everything I need. Now I'll write the complete `.flow` file with all nodes, edges, definitions, variables, and layout:
2026-04-22 06:58:11 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Write | id=toolu_01PHGo5LwQ6yHwggaZGMruLU | params={
  "file_path": "/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-reading-list/artifacts/skill-flow-reading-list/ReadingList/ReadingList/ReadingList.flow",
  "content": "{\n  \"id\": \"ebce4072-351c-4844-9fc8-48ae41843450\",\n  \"version\": \"1.0.0\",\n  \"name\": \"ReadingList\",\n  \"nodes\": [\n    {\n      \"id\": \"start\",\n      \"type\": \"core.trigger.manual\",\n      \"typeVersion\": \"1.0.0\",\n      \"display\": {\n        \"label\": \"Manual trigger\"\n      },\n      \"inputs\": {},\n      \"outputs\": {\n        \"output\": {\n          \"type\": \"object\",\n          \"description\": \"Data passed when manually triggering the workflow.\",\n          \"source\": \"null\",\n          \"var\": \"output\"\n        }\n      },\n      \"model\": {\n     …(17962 more chars)
2026-04-22 06:58:11 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01PHGo5LwQ6yHwggaZGMruLU | The file /Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-reading-list/artifacts/skill-flow-reading-list/ReadingList/ReadingList/ReadingList.flow has been updated successfully.
2026-04-22 06:58:17 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Now run validation (Step 6):
2026-04-22 06:58:19 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01AKxZui8xzx4msU5r1HzMcN | params={
  "command": "UIP=/Users/religa/src/coder_eval/.venv/bin/uip\nFLOWFILE=/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-reading-list/artifacts/skill-flow-reading-list/ReadingList/ReadingList/ReadingList.flow\n\n$UIP flow validate \"$FLOWFILE\" --output json 2>/dev/null",
  "description": "Validate the ReadingList flow"
}
2026-04-22 06:58:21 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01AKxZui8xzx4msU5r1HzMcN | {
  "Result": "Success",
  "Code": "FlowValidate",
  "Data": {
    "File": "/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-reading-list/artifacts/skill-flow-reading-list/ReadingList/ReadingList/ReadingList.flow",
    "Status": "Valid"
  }
}
2026-04-22 06:58:23 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Validation passes. Now run `flow tidy` (Step 7):
2026-04-22 06:58:24 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_01Va8bAMtcrjqfBVPcu4K38W | params={
  "command": "UIP=/Users/religa/src/coder_eval/.venv/bin/uip\nFLOWFILE=/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-reading-list/artifacts/skill-flow-reading-list/ReadingList/ReadingList/ReadingList.flow\n\n$UIP flow tidy \"$FLOWFILE\" --output json 2>/dev/null",
  "description": "Tidy/auto-layout the ReadingList flow"
}
2026-04-22 06:58:26 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_01Va8bAMtcrjqfBVPcu4K38W | {
  "Result": "Success",
  "Code": "FlowTidy",
  "Data": {
    "File": "/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-reading-list/artifacts/skill-flow-reading-list/ReadingList/ReadingList/ReadingList.flow",
    "NodesTotal": 4,
    "EdgesTotal": 3,
    "NodesRepositioned": 3
  },
  "Instructions": "Repositioned 3 of 4 nodes"
}
2026-04-22 06:58:36 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Both validation and tidy passed. Here's the complete build summary:

---

## ✅ ReadingList Flow — Build Complete

**File:** `ReadingList/ReadingList/ReadingList.flow`

### What was built

**4 nodes, 3 edges — horizontal layout (start → filter → map → end):**

| Node | Type | Role |
|------|------|------|
| `start` | `core.trigger.manual` | Entry point |
| `filterBooks` | `core.action.transform.filter` | Filters catalog: `difficulty > 5` AND `pages < 600` |
| `mapBooks` | `core.action.transform.m
2026-04-22 06:58:37 [DEBUG] coder_eval.agents.claude_code_agent: <<< RESULT: cost=$0.55892475, usage={'input_tokens': 16, 'cache_creation_input_tokens': 54437, 'cache_read_input_tokens': 607110, 'output_tokens': 11507, 'server_tool_use': {'web_search_requests': 0, 'web_fetch_requests': 0}, 'service_t
2026-04-22 06:58:37 [DEBUG] coder_eval.agents.claude_code_agent: session_id changed: None -> 849bba5a-c3e2-4e33-b46e-75d80c47aaf1
2026-04-22 06:58:37 [DEBUG] coder_eval.agents.claude_code_agent: Agent query stream ended
2026-04-22 06:58:37 [DEBUG] coder_eval.orchestrator: Agent response received (3531 chars)
2026-04-22 06:58:37 [DEBUG] coder_eval.orchestrator: Checking success criteria
2026-04-22 06:58:37 [DEBUG] coder_eval.criteria.run_command: Running command for criterion 'uip flow validate passes on the flow file': uip flow validate ReadingList/ReadingList/ReadingList.flow
2026-04-22 06:58:39 [DEBUG] coder_eval.sandbox: Command 'uip flow validate ReadingList/ReadingList/ReadingList.flow' exited with code 0
2026-04-22 06:58:39 [DEBUG] coder_eval.sandbox: STDOUT:
---
{
  "Result": "Success",
  "Code": "FlowValidate",
  "Data": {
    "File": "/Users/religa/src/coder_eval/runs/2026-04-21_21-02-20/default/skill-flow-reading-list/artifacts/skill-flow-reading-list/ReadingList/ReadingList/ReadingList.flow",
    "Status": "Valid"
  }
}
---
2026-04-22 06:58:39 [DEBUG] coder_eval.sandbox: STDERR:
---
Tool factory already registered for project type 'Flow', skipping.
---
2026-04-22 06:58:39 [INFO] coder_eval.evaluation.checker: Criterion 'run_command' score: 1.00
2026-04-22 06:58:39 [DEBUG] coder_eval.criteria.run_command: Running command for criterion 'Flow debug runs and transform output contains the 3 curated books': python3 $TASK_DIR/check_reading_list.py
2026-04-22 06:59:08 [DEBUG] coder_eval.sandbox: Command 'python3 $TASK_DIR/check_reading_list.py' exited with code 0
2026-04-22 06:59:08 [DEBUG] coder_eval.sandbox: STDOUT:
---
OK: Transform node present; 3 correct books with uppercased titles
---
2026-04-22 06:59:08 [INFO] coder_eval.evaluation.checker: Criterion 'run_command' score: 1.00
2026-04-22 06:59:08 [INFO] coder_eval.orchestrator: Success criteria: 2/2 passed, weighted score: 1.000
2026-04-22 06:59:08 [INFO] coder_eval.orchestrator: All success criteria passed!
2026-04-22 06:59:08 [INFO] coder_eval.orchestrator: Running post-run command: python3 $SKILLS_REPO_PATH/tests/tasks/uipath-maestro-flow/_shared/cleanup_solutions.py
2026-04-22 06:59:10 [WARNING] coder_eval.orchestrator: [post_run stderr] cleanup_solutions: deleted e9aea270-c325-4a8b-5e4f-08dea0622efa (from ReadingList/ReadingList.uipx)
2026-04-22 06:59:10 [WARNING] coder_eval.orchestrator: [post_run stderr] cleanup_solutions: summary policy=always deleted=1 preserved=0 skipped=0 failed=0
2026-04-22 06:59:10 [INFO] coder_eval.orchestrator: Sandbox preserved (in-place): runs/2026-04-21_21-02-20/default/skill-flow-reading-list/artifacts/skill-flow-reading-list