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Skill hitl smoke writeback

Passed
skill-hitl-smoke-writeback · run 2026-04-22_20-39-58
Score
1.00
Duration
271.5s
Cost
$0.676
Final status
SUCCESS
Tool calls
23
uipath-human-in-the-loopsmoke

Prompt

Build a UiPath Flow where an AI agent reads incomplete SAP purchase orders,
enriches the missing vendor and cost-center fields using company data, and
writes the corrected records back to SAP.

Analyze whether this flow needs any human checkpoints. Write a
recommendation.json file with:
{
  "hitl_needed": <true or false>,
  "pattern": "<pattern name if applicable>",
  "reason": "<why HITL is or is not needed>",
  "proposed_insertion_point": "<where in the flow>"
}

Success criteria (3)

PASSAgent wrote a recommendation.jsonscore 1
File 'recommendation.json' exists
PASSAgent proactively identified HITL is needed (write-back detection)score 1
Includes: 1/1 found; Score: 1.00
PASSAgent named a write-back or validation patternscore 1
Includes: 1/1 found; Score: 1.00

Command timeline (23)

agent tool calls in order
  1. 1.Skilluipath:uipath-human-in-the-loop
  2. 2.BashResolve uip binary and check version
  3. 3.BashList working directory contents
  4. 4.BashSearch for uip binary in common locations
  5. 5.BashTest uip binary at the found path
  6. 6.BashCheck for existing flow/agent/bpmn files in working directory
  7. 7.BashVerify working directory exists and parent structure
  8. 8.BashInitialize UiPath Flow project for SAP PO enrichment
  9. 9.BashLocate the generated .flow file
  10. 10.Read/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback/SapPoEnr…
  11. 11.Read/Users/religa/src/skills/skills/uipath-human-in-the-loop/references/hitl-node-quickform.md
  12. 12.BashCheck available flow subcommands
  13. 13.BashCheck flow node subcommands
  14. 14.BashTry adding a script node to discover valid type syntax
  15. 15.BashTry adding a core.action.script node
  16. 16.BashAdd AI enrichment script node
  17. 17.BashAdd SAP write-back script node
  18. 18.Read/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback/SapPoEnr…
  19. 19.Write/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback/SapPoEnr…
  20. 20.BashValidate the completed flow file
  21. 21.BashValidate the flow file without --format flag
  22. 22.Write/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback/recommen…
  23. 23.BashVerify all deliverables and summarize the flow structure

Artifacts

task.log

33,528 bytes · click to view
2026-04-22 21:21:22 [DEBUG] coder_eval.criteria: Criteria already discovered, skipping
2026-04-22 21:21:22 [DEBUG] coder_eval.criteria: Validated 16 criterion checkers
2026-04-22 21:21:22 [INFO] coder_eval.orchestrator: API routing: aws_bedrock
2026-04-22 21:21:22 [INFO] coder_eval.orchestrator: Starting iteration 1/2
2026-04-22 21:21:22 [DEBUG] coder_eval.orchestrator: Sending prompt: Build a UiPath Flow where an AI agent reads incomplete SAP purchase orders,
enriches the missing ven...
2026-04-22 21:21:22 [DEBUG] coder_eval.agents.claude_code_agent: [coder] Starting agent query stream...
2026-04-22 21:21:28 [DEBUG] coder_eval.agents.claude_code_agent: [coder] --- SYSTEM (hook_started): {'type': 'system', 'subtype': 'hook_started', 'hook_id': '67b5c4f3-f278-4689-a53b-88f80b3eb24e', 'hook_name': 'SessionStart:startup', 'hook_event': 'SessionStart', 'uuid': '894a456b-ce86-4b5c-9995-65d
2026-04-22 21:21:28 [DEBUG] coder_eval.agents.claude_code_agent: [coder] --- SYSTEM (hook_started): {'type': 'system', 'subtype': 'hook_started', 'hook_id': 'dc423594-9e05-40ca-8c19-975f19149757', 'hook_name': 'SessionStart:startup', 'hook_event': 'SessionStart', 'uuid': 'cffd13b3-268a-4b70-87f8-439
2026-04-22 21:21:28 [DEBUG] coder_eval.agents.claude_code_agent: [coder] --- SYSTEM (hook_response): {'type': 'system', 'subtype': 'hook_response', 'hook_id': 'dc423594-9e05-40ca-8c19-975f19149757', 'hook_name': 'SessionStart:startup', 'hook_event': 'SessionStart', 'output': '', 'stdout': '', 'stderr
2026-04-22 21:21:28 [DEBUG] coder_eval.agents.claude_code_agent: [coder] --- SYSTEM (hook_response): {'type': 'system', 'subtype': 'hook_response', 'hook_id': '67b5c4f3-f278-4689-a53b-88f80b3eb24e', 'hook_name': 'SessionStart:startup', 'hook_event': 'SessionStart', 'output': '@uipath/cli is already i
2026-04-22 21:21:28 [DEBUG] coder_eval.agents.claude_code_agent: [coder] --- SYSTEM (init): {'type': 'system', 'subtype': 'init', 'cwd': '/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback', 'session_id': '02527ce5
2026-04-22 21:21:39 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='The user wants me to build a UiPath Flow where an AI agent reads incomplete SAP purchase orders, enriches missing vendor and cost-center fields, and writes corrected records ba
2026-04-22 21:21:39 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Skill | id=toolu_bdrk_01WFCdpgfXLcy87tFCtn3aZq | params={
  "skill": "uipath:uipath-human-in-the-loop"
}
2026-04-22 21:21:39 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01WFCdpgfXLcy87tFCtn3aZq | Launching skill: uipath:uipath-human-in-the-loop
2026-04-22 21:21:51 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Let me analyze the task. The user wants me to:\n\n1. Build a UiPath Flow where an AI agent reads incomplete SAP purchase orders, enriches missing vendor and cost-center fields 
2026-04-22 21:21:52 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_01CcfyTavLNkv5w5EyoajKR4 | params={
  "command": "UIP=$(command -v uip 2>/dev/null || npm root -g 2>/dev/null | sed 's|/node_modules$||')/bin/uip && echo \"UIP=$UIP\" && $UIP --version 2>&1 || echo \"uip not found\"",
  "description": "Resolve uip binary and check version"
}
2026-04-22 21:21:53 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_019Fcj5DzXBvfK2tg6dduPr3 | params={
  "command": "ls /Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback/",
  "description": "List working directory contents"
}
2026-04-22 21:21:53 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01CcfyTavLNkv5w5EyoajKR4 | UIP=/Users/religa/src/coder_eval/.venv/bin/uip/bin/uip
(eval):1: not a directory: /Users/religa/src/coder_eval/.venv/bin/uip/bin/uip
uip not found
2026-04-22 21:21:53 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_019Fcj5DzXBvfK2tg6dduPr3 | (Bash completed with no output)
2026-04-22 21:21:55 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="The `uip` binary wasn't found through the standard method. Let me try another approach to find it.", signature='EowCCkgIDRABGAIqQIKbTSi0BJqDTg+scyLVQ4o6/N7lPwsi9JB1V8PZyNPrz2QY
2026-04-22 21:21:56 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_01SF7deKX3kWsJChjyzihd3p | params={
  "command": "which uip 2>/dev/null || find /usr/local/bin /usr/bin ~/.npm-global/bin ~/node_modules/.bin -name \"uip\" 2>/dev/null | head -5; npm root -g 2>/dev/null",
  "description": "Search for uip binary in common locations"
}
2026-04-22 21:21:56 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01SF7deKX3kWsJChjyzihd3p | /Users/religa/src/coder_eval/.venv/bin/uip
/opt/homebrew/lib/node_modules
2026-04-22 21:21:59 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_012bDgC5TrSaZBfACwKcJXoG | params={
  "command": "UIP=/Users/religa/src/coder_eval/.venv/bin/uip && $UIP --version 2>&1",
  "description": "Test uip binary at the found path"
}
2026-04-22 21:22:00 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_012bDgC5TrSaZBfACwKcJXoG | 0.3.4
2026-04-22 21:22:02 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Great, uip is found at `/Users/religa/src/coder_eval/.venv/bin/uip`. Now let me set UIP and proceed.\n\nNow let me check the working directory again more carefully and find/cre
2026-04-22 21:22:04 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_01BkArMC1ssCKj63CLvJeCej | params={
  "command": "UIP=/Users/religa/src/coder_eval/.venv/bin/uip\nWD=/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback\nfind \"$WD\" -name \"*.flow\" -maxdepth 4 2>/dev/null | head -5\nfind \"$WD\" -name \"agent.json\" -maxdepth 4 2>/dev/null | head -3\nfind \"$WD\" -name \"*.bpmn\" -maxdepth 4 2>/dev/null | head -3\nls \"$WD\" 2>/dev/null || echo \"empty directory\"",
  "description": "Check for existing flow/agent/bpmn files in working directory"
}
2026-04-22 21:22:04 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01BkArMC1ssCKj63CLvJeCej | (Bash completed with no output)
2026-04-22 21:22:06 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='The directory seems to be empty. Let me verify it exists.', signature='EuMBCkgIDRABGAIqQDtzH3d/loP7DM1Qj9yaSS7wIt3N2XESIyNlqxiKBaKPFkvU/DyQHpGRNdzD9YG+l6Idpjd7XKxuoeQKxRtROy0SD
2026-04-22 21:22:07 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_01MYRm7yaU24ggsHnn4ttMK1 | params={
  "command": "WD=/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback\nls -la \"$WD\" 2>&1; echo \"---\"; ls -la \"$(dirname $WD)\" 2>&1",
  "description": "Verify working directory exists and parent structure"
}
2026-04-22 21:22:07 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01MYRm7yaU24ggsHnn4ttMK1 | total 0
drwxr-xr-x  3 religa  staff   96 Apr 22 21:21 .
drwxr-xr-x  3 religa  staff   96 Apr 22 21:21 ..
drwxr-xr-x  7 religa  staff  224 Apr 22 21:21 .venv
---
total 0
drwxr-xr-x  3 religa  staff   96 Apr 22 21:21 .
drwxr-xr-x  4 religa  staff  128 Apr 22 21:21 ..
drwxr-xr-x  3 religa  staff   96 Apr 22 21:21 skill-hitl-smoke-writeback
2026-04-22 21:22:10 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='The directory is empty (only a `.venv` folder). I need to create the UiPath Flow project. Let me use `uip maestro flow init` to create the project.\n\nThe project should be abo
2026-04-22 21:22:12 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT: No existing `.flow` file — I'll initialize a new Flow project. The business description contains two strong HITL signals:
1. **Data enrichment** — "enriches missing vendor and cost-center fields"
2. **Write-back validation** — "writes the corrected records back to SAP" (production ERP)

I'll build the flow first, then add a HITL checkpoint before the SAP write-back, then output `recommendation.json`.
2026-04-22 21:22:14 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_016ST8xHhdijaELmSqUvWyxp | params={
  "command": "UIP=/Users/religa/src/coder_eval/.venv/bin/uip\nWD=/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback\ncd \"$WD\" && $UIP maestro flow init SapPoEnrichment 2>&1",
  "description": "Initialize UiPath Flow project for SAP PO enrichment"
}
2026-04-22 21:22:16 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_016ST8xHhdijaELmSqUvWyxp | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "FlowInit",
  "Data": {
    "Status": "Created successfully",
    "Path": "/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback/SapPoEnrichment"
  }
}
2026-04-22 21:22:18 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_01G8mzFgwMPuJ2VfFYksmHLL | params={
  "command": "WD=/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback\nfind \"$WD/SapPoEnrichment\" -name \"*.flow\" 2>/dev/null",
  "description": "Locate the generated .flow file"
}
2026-04-22 21:22:18 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01G8mzFgwMPuJ2VfFYksmHLL | /Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback/SapPoEnrichment/SapPoEnrichment.flow
2026-04-22 21:22:20 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Read | id=toolu_bdrk_01Bjs4JdtQcHdzswC2XeXzVJ | params={
  "file_path": "/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback/SapPoEnrichment/SapPoEnrichment.flow"
}
2026-04-22 21:22:20 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01Bjs4JdtQcHdzswC2XeXzVJ |      1→{
     2→  "id": "18350ff5-4696-469a-85bb-9cbbb4365b90",
     3→  "version": "1.0.0",
     4→  "name": "SapPoEnrichment",
     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": "01ad340d-a024-464b-8d3f-f54ee5fe2b70",
    25→…(2848 more chars)
2026-04-22 21:22:22 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Now I need to read the HITL reference documentation to understand the exact JSON structure needed. Let me read the quickform reference.', signature='ErICCkgIDRABGAIqQAkiVPIeWOC
2026-04-22 21:22:22 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT: Good. Now let me read the HITL quickform reference to get the exact node structure:
2026-04-22 21:22:23 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Read | id=toolu_bdrk_017jfw2JT9WziqgWQMTceVJB | params={
  "file_path": "/Users/religa/src/skills/skills/uipath-human-in-the-loop/references/hitl-node-quickform.md"
}
2026-04-22 21:22:23 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_017jfw2JT9WziqgWQMTceVJB |      1→# HITL QuickForm Node — Direct JSON Reference
     2→
     3→The agent writes the `uipath.human-in-the-loop` node directly into the `.flow` file as JSON. No CLI command needed to add the node.
     4→
     5→---
     6→
     7→## Step 1 — Extract the Schema Through Conversation
     8→
     9→Before designing the schema, ask these focused questions if the business description doesn't answer them. **Ask all missing ones in a single message — never one at a time.**
    10→
    11→| What you need to know | Question to ask |
    12→|---|---|
    13→| What the reviewer sees | "What information does the reviewer need to make their decision?" |
    14→| What they fill in | "Does the reviewer need to enter any data, or just click Approve/Reject?" |
    15→| What actions they take | "What ar…(14380 more chars)
2026-04-22 21:22:53 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="Now I have a clear picture. Let me design the full flow:\n\n**Flow Design:**\n1. `start` - Manual trigger (already exists)\n2. `readSapOrders1` - Script node: reads incomplete 
2026-04-22 21:22:54 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT: Now I have everything I need. Let me design the complete flow. The process has two clear HITL signals — **data enrichment** (AI fills missing vendor/cost-center) + **write-back validation** (writing to SAP ERP). I'll build the full flow with 5 nodes, then insert the HITL checkpoint before the SAP write-back.
2026-04-22 21:22:55 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_014NoseLzZHvKdTxXbhPqeVx | params={
  "command": "UIP=/Users/religa/src/coder_eval/.venv/bin/uip\n$UIP maestro flow --help 2>&1 | head -40",
  "description": "Check available flow subcommands"
}
2026-04-22 21:22:57 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_014NoseLzZHvKdTxXbhPqeVx | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "Help",
  "Data": {
    "Command": "flow",
    "Description": "Create, debug, and run UiPath Flow projects and jobs.",
    "Usage": "uip maestro flow [options] [command]",
    "Arguments": [],
    "Options": [
      {
        "Flags": "-h, --help",
        "Description": "display help for command"
      }
    ],
    "Subcommands": [
      {
        "Name": "init [options] <name>",
        "Description": "Create a new Flow project with boilerplate files"
      },
      {
        "Name": "pack [options] <projectPath> <outputPath>",
        "Description": "Pack a Flow project into a .nupkg file"
      },
      {
        "Name": "validate <flowFile>",
        "Description": "Validate a .flow f…(393 more chars)
2026-04-22 21:22:59 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_01CBuaofuVgb9rTTtFBsaR3V | params={
  "command": "UIP=/Users/religa/src/coder_eval/.venv/bin/uip\n$UIP maestro flow node --help 2>&1",
  "description": "Check flow node subcommands"
}
2026-04-22 21:23:00 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01CBuaofuVgb9rTTtFBsaR3V | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "Help",
  "Data": {
    "Command": "node",
    "Description": "Manage nodes in a Flow file",
    "Usage": "uip maestro flow node [options] [command]",
    "Arguments": [],
    "Options": [
      {
        "Flags": "-h, --help",
        "Description": "display help for command"
      }
    ],
    "Subcommands": [
      {
        "Name": "add [options] <file> <node-type>",
        "Description": "Add a node to a Flow file.\nFor connector nodes (type uipath.connector), do NOT pass --input here — run 'node configure' afterwards to supply connection and endpoint details.\nExample: uip maestro flow node add flow.flow uipath.connector.jira.createIssue --label 'Create Jira Issue'"
      },
      {…(2919 more chars)
2026-04-22 21:23:14 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="I can use `uip maestro flow node add` to add nodes using the CLI. But wait, the instruction says to write the HITL node directly as JSON (not using CLI). For the non-HITL nodes
2026-04-22 21:23:17 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_01Jx9Pz9ZrSBbo53guThvcqq | params={
  "command": "UIP=/Users/religa/src/coder_eval/.venv/bin/uip\nFLOW=/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback/SapPoEnrichment/SapPoEnrichment.flow\n# Try adding a script node to discover the type\n$UIP maestro flow node add \"$FLOW\" \"core.action.script\" --label \"Read SAP POs\" --format json 2>&1 | head -20",
  "description": "Try adding a script node to discover valid type syntax"
}
2026-04-22 21:23:19 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01Jx9Pz9ZrSBbo53guThvcqq | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "ValidationError",
  "Message": "error: unknown option '--format'",
  "Instructions": "Check command arguments and options. Use --help for usage information."
}
2026-04-22 21:23:21 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_01REY1DwqSuinkp9Ye2bTGzy | params={
  "command": "UIP=/Users/religa/src/coder_eval/.venv/bin/uip\nFLOW=/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback/SapPoEnrichment/SapPoEnrichment.flow\n$UIP maestro flow node add \"$FLOW\" \"core.action.script\" --label \"Read SAP POs\" 2>&1",
  "description": "Try adding a core.action.script node"
}
2026-04-22 21:23:23 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01REY1DwqSuinkp9Ye2bTGzy | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "NodeAddSuccess",
  "Data": {
    "Node": {
      "id": "readSapPos1",
      "type": "core.action.script",
      "typeVersion": "1.0.0",
      "ui": {
        "position": {
          "x": 0,
          "y": 0
        }
      },
      "display": {
        "label": "Read SAP POs"
      },
      "inputs": {
        "script": ""
      },
      "model": {
        "type": "bpmn:ScriptTask"
      }
    },
    "DefinitionAdded": true,
    "BindingsCreated": 0,
    "VariableCount": 3
  }
}
2026-04-22 21:23:28 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='`core.action.script` works. Now let me add all nodes via CLI and then write the HITL node directly. Let me add the remaining nodes:\n1. `enrichPurchaseOrders1` - script node fo
2026-04-22 21:23:28 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT: `core.action.script` is valid. Let me build the full pipeline using the CLI for script nodes, then write the HITL node directly:
2026-04-22 21:23:29 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_01JptWbaHpbLb9XotUVEYtJr | params={
  "command": "UIP=/Users/religa/src/coder_eval/.venv/bin/uip\nFLOW=/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback/SapPoEnrichment/SapPoEnrichment.flow\n# Add AI enrichment node\n$UIP maestro flow node add \"$FLOW\" \"core.action.script\" --label \"Enrich Missing Fields (AI)\" 2>&1",
  "description": "Add AI enrichment script node"
}
2026-04-22 21:23:32 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01JptWbaHpbLb9XotUVEYtJr | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "NodeAddSuccess",
  "Data": {
    "Node": {
      "id": "enrichMissingFieldsAi1",
      "type": "core.action.script",
      "typeVersion": "1.0.0",
      "ui": {
        "position": {
          "x": 0,
          "y": 0
        }
      },
      "display": {
        "label": "Enrich Missing Fields (AI)"
      },
      "inputs": {
        "script": ""
      },
      "model": {
        "type": "bpmn:ScriptTask"
      }
    },
    "DefinitionAdded": false,
    "BindingsCreated": 0,
    "VariableCount": 5
  }
}
2026-04-22 21:23:35 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_019yD3wjw67KychEA8zXMHmp | params={
  "command": "UIP=/Users/religa/src/coder_eval/.venv/bin/uip\nFLOW=/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback/SapPoEnrichment/SapPoEnrichment.flow\n# Add Write to SAP node\n$UIP maestro flow node add \"$FLOW\" \"core.action.script\" --label \"Write Corrected POs to SAP\" 2>&1",
  "description": "Add SAP write-back script node"
}
2026-04-22 21:23:37 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_019yD3wjw67KychEA8zXMHmp | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "NodeAddSuccess",
  "Data": {
    "Node": {
      "id": "writeCorrectedPosToSap1",
      "type": "core.action.script",
      "typeVersion": "1.0.0",
      "ui": {
        "position": {
          "x": 0,
          "y": 0
        }
      },
      "display": {
        "label": "Write Corrected POs to SAP"
      },
      "inputs": {
        "script": ""
      },
      "model": {
        "type": "bpmn:ScriptTask"
      }
    },
    "DefinitionAdded": false,
    "BindingsCreated": 0,
    "VariableCount": 7
  }
}
2026-04-22 21:23:41 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="Now I have 4 nodes:\n1. `start` (manual trigger)\n2. `readSapPos1` (script)\n3. `enrichMissingFieldsAi1` (script)\n4. `writeCorrectedPosToSap1` (script)\n\nNow I need to:\n1. W
2026-04-22 21:23:41 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT: Now let me read the current flow state before writing the HITL node and complete the flow:
2026-04-22 21:23:42 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Read | id=toolu_bdrk_01AY3sm5FvyopXJKKnffp3Lb | params={
  "file_path": "/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback/SapPoEnrichment/SapPoEnrichment.flow"
}
2026-04-22 21:23:42 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01AY3sm5FvyopXJKKnffp3Lb |      1→{
     2→  "id": "18350ff5-4696-469a-85bb-9cbbb4365b90",
     3→  "version": "1.0.0",
     4→  "name": "SapPoEnrichment",
     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": "01ad340d-a024-464b-8d3f-f54ee5fe2b70",
    25→…(15285 more chars)
2026-04-22 21:24:08 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="Now I have a clear picture of the current flow. I need to:\n\n1. Add the HITL node (reviewEnrichedPos1) between `enrichMissingFieldsAi1` and `writeCorrectedPosToSap1`\n2. Add t
2026-04-22 21:24:08 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT: Now I have all the pieces. Let me write the complete flow with the HITL node, scripts, edges, and updated variables in one atomic write:
2026-04-22 21:25:13 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Write | id=toolu_bdrk_01KXEmGzKgA6NDQmZiWiiwzk | params={
  "file_path": "/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback/SapPoEnrichment/SapPoEnrichment.flow",
  "content": "{\n  \"id\": \"18350ff5-4696-469a-85bb-9cbbb4365b90\",\n  \"version\": \"1.0.0\",\n  \"name\": \"SapPoEnrichment\",\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\":…(23016 more chars)
2026-04-22 21:25:13 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01KXEmGzKgA6NDQmZiWiiwzk | The file /Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback/SapPoEnrichment/SapPoEnrichment.flow has been updated successfully.
2026-04-22 21:25:18 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_017HYhg2rvuUamZzEJUtrKqP | params={
  "command": "UIP=/Users/religa/src/coder_eval/.venv/bin/uip\nFLOW=/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback/SapPoEnrichment/SapPoEnrichment.flow\n$UIP maestro flow validate \"$FLOW\" --format json 2>&1",
  "description": "Validate the completed flow file"
}
2026-04-22 21:25:19 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [ERROR]: id=toolu_bdrk_017HYhg2rvuUamZzEJUtrKqP | Exit code 3
Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "ValidationError",
  "Message": "error: unknown option '--format'",
  "Instructions": "Check command arguments and options. Use --help for usage information."
}
2026-04-22 21:25:22 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_01Rot1M3H2To3jRo9wqScVd2 | params={
  "command": "UIP=/Users/religa/src/coder_eval/.venv/bin/uip\nFLOW=/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback/SapPoEnrichment/SapPoEnrichment.flow\n$UIP maestro flow validate \"$FLOW\" 2>&1",
  "description": "Validate the flow file without --format flag"
}
2026-04-22 21:25:24 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_01Rot1M3H2To3jRo9wqScVd2 | Tool factory already registered for project type 'Flow', skipping.
{
  "Result": "Success",
  "Code": "FlowValidate",
  "Data": {
    "File": "/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback/SapPoEnrichment/SapPoEnrichment.flow",
    "Status": "Valid"
  }
}
2026-04-22 21:25:26 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT: ✅ Flow validates. Now write `recommendation.json`:
2026-04-22 21:25:37 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Write | id=toolu_bdrk_011B1qgnTvWD7h7MpLCu4tCK | params={
  "file_path": "/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback/recommendation.json",
  "content": "{\n  \"hitl_needed\": true,\n  \"pattern\": \"write-back validation + data enrichment\",\n  \"reason\": \"Two overlapping signals make HITL mandatory here. First, the AI agent enriches missing vendor and cost-center fields by pattern-matching PO descriptions against company master data \u2014 a probabilistic inference that can be wrong (confidence can fall below 0.5 for ambiguous descriptions). Incorrect vendor IDs or cost centers written to SAP would cause downstream procurement and financial reporting errors that are expensive to reverse. Second, the flow writes directly to a production SAP ERP system: once …(1100 more chars)
2026-04-22 21:25:37 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_011B1qgnTvWD7h7MpLCu4tCK | File created successfully at: /Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback/recommendation.json
2026-04-22 21:25:39 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT: Let me do a final check of all deliverables:
2026-04-22 21:25:43 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> TOOL CALL: Bash | id=toolu_bdrk_019Di2KbM2CReJTtXdJTyvcz | params={
  "command": "WD=/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback\necho \"=== Deliverables ===\" && find \"$WD\" -not -path \"*/.venv/*\" -type f | sort\necho \"\"\necho \"=== recommendation.json ===\" && cat \"$WD/recommendation.json\"\necho \"\"\necho \"=== Flow node summary ===\" && python3 -c \"\nimport json\nwith open('$WD/SapPoEnrichment/SapPoEnrichment.flow') as f:\n    flow = json.load(f)\nprint('Nodes:')\nfor n in flow['nodes']:\n    print(f\\\"  {n['id']} ({n['type']})\\\")\nprint('Edges:')\nfor e in flow['edges']:\n    print(f\\\"  {e['sourceNodeId']}[{e['sourcePort']}] \u2192 {e['targetNodeId']}[{e['targetPort']}]\\\")\n\"",
  "description": "Verify all deliverables and summarize the flow structur…(4 more chars)
2026-04-22 21:25:43 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< TOOL RESULT [OK]: id=toolu_bdrk_019Di2KbM2CReJTtXdJTyvcz | === Deliverables ===
/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback/recommendation.json
/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback/SapPoEnrichment/project.uiproj
/Users/religa/src/coder_eval/runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback/SapPoEnrichment/SapPoEnrichment.flow

=== recommendation.json ===
{
  "hitl_needed": true,
  "pattern": "write-back validation + data enrichment",
  "reason": "Two overlapping signals make HITL mandatory here. First, the AI agent enriches missing vendor and cost-center fields by pattern-matching PO descriptions against company master data …(1864 more chars)
2026-04-22 21:25:53 [DEBUG] coder_eval.agents.claude_code_agent: [coder] >>> ASSISTANT: Everything is complete and the flow validates. Here's a summary of what was built and decided:

---

## ✅ Flow: `SapPoEnrichment` — 5 nodes, fully validated

```
start → readSapPos1 → enrichMissingFieldsAi1 → reviewEnrichedPos1 → writeCorrectedPosToSap1
         (script)           (script)               (HITL ⚠️)              (script)
```

| Node | Type | Purpose |
|---|---|---|
| `start` | Manual trigger | Kick off the flow |
| `readSapPos1` | `core.action.script` | Fetches incomplete SAP POs w
2026-04-22 21:25:53 [DEBUG] coder_eval.agents.claude_code_agent: [coder] <<< RESULT: cost=$0.6760247999999999, usage={'input_tokens': 25, 'cache_creation_input_tokens': 42030, 'cache_read_input_tokens': 865741, 'output_tokens': 17241, 'server_tool_use': {'web_search_requests': 0, 'web_fetch_requests': 0}, 'service_t
2026-04-22 21:25:53 [DEBUG] coder_eval.agents.claude_code_agent: [coder] session_id changed: None -> 02527ce5-7e3f-4498-86b8-b51cff9c3ae9
2026-04-22 21:25:53 [DEBUG] coder_eval.agents.claude_code_agent: [coder] Agent query stream ended
2026-04-22 21:25:53 [DEBUG] coder_eval.orchestrator: Agent response received (5071 chars)
2026-04-22 21:25:53 [DEBUG] coder_eval.orchestrator: Checking success criteria
2026-04-22 21:25:53 [INFO] coder_eval.evaluation.checker: Criterion 'file_exists' score: 1.00
2026-04-22 21:25:53 [INFO] coder_eval.evaluation.checker: Criterion 'file_contains' score: 1.00
2026-04-22 21:25:53 [INFO] coder_eval.evaluation.checker: Criterion 'file_contains' score: 1.00
2026-04-22 21:25:53 [INFO] coder_eval.orchestrator: Success criteria: 3/3 passed, weighted score: 1.000
2026-04-22 21:25:53 [INFO] coder_eval.orchestrator: All success criteria passed!
2026-04-22 21:25:53 [INFO] coder_eval.orchestrator: Running post-run command: python3 $SKILLS_REPO_PATH/tests/tasks/uipath-maestro-flow/_shared/cleanup_solutions.py
2026-04-22 21:25:53 [WARNING] coder_eval.orchestrator: [post_run stderr] cleanup_solutions: no .uipx files under cwd; nothing to do.
2026-04-22 21:25:53 [INFO] coder_eval.orchestrator: Sandbox preserved (in-place): runs/2026-04-22_20-39-58/default/skill-hitl-smoke-writeback/00/artifacts/skill-hitl-smoke-writeback