Slack channel description

Passed

skill-flow-slack-channel-description · run 2026-04-21_18-44-41

Score: 1.00
Duration: 398.8s
Cost: $1.037
Final status: SUCCESS
Tool calls: 37

uipath-maestro-flowe2egenerateconnector

Prompt

Create a UiPath Flow named "SlackChannelDescription" that retrieves
the channel description of #office-bellevue and outputs it.

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 maestro flow validate passes on the flow filescore 1

Command: uip maestro flow validate SlackChannelDescription/SlackChannelDescription/SlackChannelDescription.flow
Exit code: 0 (expected: 0)
Stdout:
{
  "Result": "Success",
  "Code": "FlowValidate",
  "Data": {
    "File": "/Users/bai.li/uipath/coder_eval/runs/2026-04-21_17-18-50/default/skill-flow-slack-channel-description/artifacts/skill-flow-slack-channel-description/SlackChannelDescription/SlackChannelDescription/SlackChannelDescription.flow",
    "Status": "Valid"
  }
}

Stderr:
Tool factory already registered for project type 'Flow', skipping.

PASSFlow debug runs successfully and output contains the Bellevue office addressscore 1

Command: python3 $TASK_DIR/check_channel_description.py
Exit code: 0 (expected: 0)
Stdout:
OK: Connector node present; output contains Bellevue office address

Stderr: (empty)

Command timeline (37)

agent tool calls in order

1.ToolSearchselect:Skill
2.Skilluipath:uipath-maestro-flow
3.ToolSearchselect:Bash,Read,Glob
4.BashResolve uip binary location
5.BashList current working directory contents
6.Read/Users/bai.li/uipath/skills/skills/uipath-maestro-flow/references/planning-arch.md
7.BashCheck uip login status
8.Read/Users/bai.li/uipath/skills/skills/uipath-maestro-flow/references/plugins/connector/planning.md
9.Read/Users/bai.li/uipath/skills/skills/uipath-maestro-flow/references/flow-file-format.md
10.BashCreate new solution named SlackChannelDescription
11.BashRefresh local registry cache
12.Read/Users/bai.li/uipath/skills/skills/uipath-maestro-flow/references/plugins/connector/impl.md
13.BashCreate SlackChannelDescription flow project inside solution
14.BashSearch registry for Slack connector nodes
15.BashAdd SlackChannelDescription project to solution
16.BashList Slack IS connections
17.BashGet base registry definition for get-channel-info node
18.BashList Orchestrator folders
19.BashGet registry definition for manual trigger
20.BashGet registry definition for script node
21.BashGet registry definition for end node
22.BashList all folder keys and names
23.BashList Slack connections in Shared folder
24.BashList Slack connections in Debug_SlackChannelDescription folder
25.BashList Slack connections in Personal workspace folder
26.BashPing Slack connection to verify health
27.BashGet enriched registry metadata for get-channel-info with connection
28.BashList Slack channels to resolve office-bellevue channel ID
29.BashDescribe ConversationsInfo_GET resource for full metadata
30.BashSearch for office-bellevue channel in the retrieved channel list
31.BashRead the generated flow file
32.Read/Users/bai.li/uipath/skills/skills/uipath-maestro-flow/references/plugins/end/impl.md
33.Read/Users/bai.li/uipath/skills/skills/uipath-maestro-flow/references/variables-and-expressions.md
34.BashWrite complete flow JSON to SlackChannelDescription.flow file
35.BashConfigure connector node inputs.detail with connection and endpoint
36.BashValidate the complete flow
37.BashAuto-layout nodes in the flow

Artifacts

task.log

50,579 bytes · click to view

2026-04-21 17:40:29 [DEBUG] coder_eval.criteria: Criteria already discovered, skipping
2026-04-21 17:40:29 [DEBUG] coder_eval.criteria: Validated 16 criterion checkers
2026-04-21 17:40:29 [INFO] coder_eval.orchestrator: API routing: aws_bedrock
2026-04-21 17:40:29 [INFO] coder_eval.orchestrator: Starting iteration 1/1
2026-04-21 17:40:29 [DEBUG] coder_eval.orchestrator: Sending prompt: Create a UiPath Flow named "SlackChannelDescription" that retrieves
the channel description of #offi...
2026-04-21 17:40:29 [DEBUG] coder_eval.agents.claude_code_agent: Starting agent query stream...
2026-04-21 17:40:35 [DEBUG] coder_eval.agents.claude_code_agent: --- SYSTEM (hook_started): {'type': 'system', 'subtype': 'hook_started', 'hook_id': 'd2a96c12-9155-47f7-8054-f1ef5445dd16', 'hook_name': 'SessionStart:startup', 'hook_event': 'SessionStart', 'uuid': 'cd31ae91-d2fd-4ab1-b37e-8ca
2026-04-21 17:40:35 [DEBUG] coder_eval.agents.claude_code_agent: --- SYSTEM (hook_response): {'type': 'system', 'subtype': 'hook_response', 'hook_id': 'd2a96c12-9155-47f7-8054-f1ef5445dd16', 'hook_name': 'SessionStart:startup', 'hook_event': 'SessionStart', 'output': '@uipath/cli is already i
2026-04-21 17:40:35 [DEBUG] coder_eval.agents.claude_code_agent: --- SYSTEM (init): {'type': 'system', 'subtype': 'init', 'cwd': '/Users/bai.li/uipath/coder_eval/runs/2026-04-21_17-18-50/default/skill-flow-slack-channel-description/artifacts/skill-flow-slack-channel-description', 'se
2026-04-21 17:40:38 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='The user wants me to create a UiPath Flow named "SlackChannelDescription" that retrieves the channel description of #office-bellevue and outputs it. I need to load the uipath-m
2026-04-21 17:40:39 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: ToolSearch | id=toolu_bdrk_01XzakE5ZG713H1BSU9qj1N6 | params={
  "query": "select:Skill",
  "max_results": 1
}
2026-04-21 17:40:39 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01XzakE5ZG713H1BSU9qj1N6 | [
  {
    "type": "tool_reference",
    "tool_name": "Skill"
  }
]
2026-04-21 17:40:40 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Let me load the uipath-maestro-flow skill.', signature='EtQBCkgIDBABGAIqQBSK5CIDgciVVJYZHnHqwDfMWFQmHNUl/q64oULP5zRME4B49JyQyeGqmcppOvrZkhR0Hm2RjBkFM4SBAhXQU0MSDPhF6P0bdlmPj7C9
2026-04-21 17:40:41 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Skill | id=toolu_bdrk_01ENrUoYh8HK7YtDQC7LAYFZ | params={
  "skill": "uipath:uipath-maestro-flow"
}
2026-04-21 17:40:41 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01ENrUoYh8HK7YtDQC7LAYFZ | Launching skill: uipath:uipath-maestro-flow
2026-04-21 17:40:53 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Let me follow the workflow steps from the uipath-maestro-flow skill. The task is to create a UiPath Flow named "SlackChannelDescription" that retrieves the channel description 
2026-04-21 17:40:53 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: ToolSearch | id=toolu_bdrk_01Q1aeQ9s5QX2zixV6Qt8VQA | params={
  "query": "select:Bash,Read,Glob",
  "max_results": 3
}
2026-04-21 17:40:53 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01Q1aeQ9s5QX2zixV6Qt8VQA | [
  {
    "type": "tool_reference",
    "tool_name": "Bash"
  },
  {
    "type": "tool_reference",
    "tool_name": "Read"
  },
  {
    "type": "tool_reference",
    "tool_name": "Glob"
  }
]
2026-04-21 17:40:56 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Now let me start following the workflow steps. First, let me:\n1. Resolve the `uip` binary\n2. Check login status\n3. Look at the current directory\n4. Read the planning-arch.m
2026-04-21 17:40:58 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: I'll follow the skill's workflow steps end-to-end. Let me start with Steps 0–1 (resolve `uip`, check login) and read the planning reference simultaneously.
2026-04-21 17:40:58 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_01KRWcBBJuvTcdRDNMc2WZfH | params={
  "command": "which uip || npm list -g @uipath/uipcli 2>/dev/null | head -5",
  "description": "Resolve uip binary location"
}
2026-04-21 17:41:00 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_01M9b2Xf7D9zZF7mnYfnhXtS | params={
  "command": "ls /Users/bai.li/uipath/coder_eval/runs/2026-04-21_17-18-50/default/skill-flow-slack-channel-description/artifacts/skill-flow-slack-channel-description",
  "description": "List current working directory contents"
}
2026-04-21 17:41:01 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_bdrk_01QP7oZwB5Hsu5MTekKdrzLr | params={
  "file_path": "/Users/bai.li/uipath/skills/skills/uipath-maestro-flow/references/planning-arch.md"
}
2026-04-21 17:41:03 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01KRWcBBJuvTcdRDNMc2WZfH | /Users/bai.li/.bun/bin/uip
2026-04-21 17:41:03 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01M9b2Xf7D9zZF7mnYfnhXtS | (Bash completed with no output)
2026-04-21 17:41:04 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01QP7oZwB5Hsu5MTekKdrzLr |      1→# Planning Phase 1: Discovery & Architectural Design
     2→
     3→Discover available capabilities, then design the flow topology — select node types, define edges, and identify expected inputs and outputs. This phase produces a **mermaid diagram** and structured tables that can be reviewed before any implementation work begins.
     4→
     5→> **Registry rules for this phase:**
     6→> - **`registry search` and `registry list` are ALLOWED** — use them to discover what connectors, resources, and operations exist before committing to a topology.
     7→> - **`registry get` is NOT allowed** — detailed metadata, connection binding, and reference field resolution are handled in [Planning Phase 2: Implementation](planning-impl.md).
     8→
     9→---
    10→
    11→## Process
    12→
…(33668 more chars)
2026-04-21 17:41:11 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Good. Now I need to:\n1. Check login status\n2. Create a solution and Flow project\n3. Refresh registry\n4. Run Slack capability discovery\n5. Plan and build the flow\n\nLet me
2026-04-21 17:41:11 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Good. Now let me check login status and read the connector plugin docs in parallel.
2026-04-21 17:41:12 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_01Xqw9BT3FN4r7yxkWdGdgMS | params={
  "command": "uip login status --output json 2>/dev/null",
  "description": "Check uip login status"
}
2026-04-21 17:41:13 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_bdrk_01UUhYVoTpya68vW8JxFyNNt | params={
  "file_path": "/Users/bai.li/uipath/skills/skills/uipath-maestro-flow/references/plugins/connector/planning.md"
}
2026-04-21 17:41:14 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_bdrk_017Cu3YsakK98GG7UL4Eq99e | params={
  "file_path": "/Users/bai.li/uipath/skills/skills/uipath-maestro-flow/references/flow-file-format.md"
}
2026-04-21 17:41:15 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01Xqw9BT3FN4r7yxkWdGdgMS | {
  "Result": "Success",
  "Code": "LogIn",
  "Data": {
    "Status": "Logged in",
    "Organization": "popoc",
    "Tenant": "flow_eval",
    "Expiration Date": "2026-04-22T01:19:27.000Z"
  }
}
2026-04-21 17:41:15 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01UUhYVoTpya68vW8JxFyNNt |      1→# Connector Activity Nodes — Planning
     2→
     3→Connector activity nodes call external services (Jira, Slack, Salesforce, Outlook, etc.) via UiPath Integration Service. They are dynamically loaded — not built-in — and appear in the registry after `uip login` + `uip maestro flow registry pull`.
     4→
     5→## When to Use
     6→
     7→Use a connector activity node when the flow needs to **call an external service that has a pre-built UiPath connector**. Connectors handle auth (OAuth, API keys), token refresh, pagination, and error formatting automatically.
     8→
     9→### Decision Order
    10→
    11→Prefer higher tiers when connecting to external services:
    12→
    13→| Tier | Approach | When to Use |
    14→| --- | --- | --- |
    15→| 1 | **IS connector activity** …(4821 more chars)
2026-04-21 17:41:15 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_017Cu3YsakK98GG7UL4Eq99e |      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 maestro flow init` and packaging. Do not add them manually.
    24→
    25→> **`bindings[]`** holds Orchestrator resource ref…(20238 more chars)
2026-04-21 17:41:18 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="Good. I'm logged in. Now let me:\n1. Create the solution and flow project in the current working directory\n2. Refresh the registry\n3. Search for Slack connector\n\nLet me als
2026-04-21 17:41:19 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Good — logged in. Now let me create the solution/project, refresh the registry, and search for Slack simultaneously.
2026-04-21 17:41:21 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_01FCz8uUUCRXRDPx4hoHu5ui | params={
  "command": "uip solution new \"SlackChannelDescription\" --output json 2>/dev/null",
  "description": "Create new solution named SlackChannelDescription"
}
2026-04-21 17:41:22 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_01N5jmBNMVT1MciXtBs4iddc | params={
  "command": "uip maestro flow registry pull 2>/dev/null && echo \"PULL_DONE\"",
  "description": "Refresh local registry cache"
}
2026-04-21 17:41:23 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_bdrk_015n5Y4VJTAARZ3NTWewkyA4 | params={
  "file_path": "/Users/bai.li/uipath/skills/skills/uipath-maestro-flow/references/plugins/connector/impl.md"
}
2026-04-21 17:41:24 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01FCz8uUUCRXRDPx4hoHu5ui | {
  "Result": "Success",
  "Code": "SolutionNew",
  "Data": {
    "Status": "Created successfully",
    "Path": "/Users/bai.li/uipath/coder_eval/runs/2026-04-21_17-18-50/default/skill-flow-slack-channel-description/artifacts/skill-flow-slack-channel-description/SlackChannelDescription/SlackChannelDescription.uipx"
  }
}
2026-04-21 17:41:26 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01N5jmBNMVT1MciXtBs4iddc | {
  "Result": "Success",
  "Code": "NodePullSuccess",
  "Data": {
    "NodesCount": 4122,
    "FromCache": true,
    "AgeMinutes": 22,
    "Message": "Using cached nodes (age: 22m)"
  }
}
2026-04-21 17:41:26 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_015n5Y4VJTAARZ3NTWewkyA4 |      1→# Connector Activity Nodes — Implementation
     2→
     3→How to configure connector activity nodes: connection binding, enriched metadata, reference field resolution, and debugging. Connection bindings are authored in the flow's top-level `bindings[]` — `bindings_v2.json` is regenerated from them at debug/pack time and should never be hand-edited.
     4→
     5→For generic node/edge add, delete, and wiring procedures, see [flow-editing-operations.md](../../flow-editing-operations.md). This guide covers the connector-specific configuration workflow that must follow the generic node add.
     6→
     7→## How Connector Nodes Differ from OOTB
     8→
     9→1. **Connection binding required** — every connector node needs an IS connection (OAuth, API key, etc.) authored in the flow's …(22629 more chars)
2026-04-21 17:41:29 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Good. Now I have the solution created. Let me:\n1. Create the Flow project inside the solution\n2. Search for Slack connectors\n3. Check available Slack connections', signature
2026-04-21 17:41:29 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Solution created. Now let me create the flow project and search for Slack connectors simultaneously.
2026-04-21 17:41:32 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_01QHvG9xFqcmG59Z8V51WukP | params={
  "command": "cd \"/Users/bai.li/uipath/coder_eval/runs/2026-04-21_17-18-50/default/skill-flow-slack-channel-description/artifacts/skill-flow-slack-channel-description/SlackChannelDescription\" && uip maestro flow init SlackChannelDescription --output json 2>/dev/null",
  "description": "Create SlackChannelDescription flow project inside solution"
}
2026-04-21 17:41:32 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_01V1w9CxiMUjx1HvvXwv67yi | params={
  "command": "uip maestro flow registry search slack --output json 2>/dev/null | head -200",
  "description": "Search registry for Slack connector nodes"
}
2026-04-21 17:41:34 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01QHvG9xFqcmG59Z8V51WukP | {
  "Result": "Success",
  "Code": "FlowInit",
  "Data": {
    "Status": "Created successfully",
    "Path": "/Users/bai.li/uipath/coder_eval/runs/2026-04-21_17-18-50/default/skill-flow-slack-channel-description/artifacts/skill-flow-slack-channel-description/SlackChannelDescription/SlackChannelDescription"
  }
}
2026-04-21 17:41:36 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01V1w9CxiMUjx1HvvXwv67yi | {
  "Result": "Success",
  "Code": "NodeSearchSuccess",
  "Data": [
    {
      "NodeType": "uipath.connector.uipath-salesforce-slack.add-users-to-user-group",
      "Category": "connector.196638",
      "DisplayName": "Add Users to User Group",
      "Description": "(Slack) Add a list of users to a user group in a connected Slack workspace.",
      "Version": "1.0.0",
      "Tags": "connector, activity"
    },
    {
      "NodeType": "uipath.agent.resource.tool.connector.uipath-salesforce-slack.add-users-to-user-group",
      "Category": "agent.tool.connector.196638",
      "DisplayName": "Add Users to User Group",
      "Description": "(Slack) Add a list of users to a user group in a connected Slack workspace.",
      "Version": "1.0.0",
      "Tags": "agent-tool, connector, activity"
  …(7893 more chars)
2026-04-21 17:41:38 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='I found the relevant Slack connector nodes. The key one is:\n- `uipath.connector.uipath-salesforce-slack.get-channel-info` — "Retrieve information about a public or private Sla
2026-04-21 17:41:39 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: `uipath.connector.uipath-salesforce-slack.get-channel-info` is the right node. Now add project to solution, check Slack connections, and get base registry metadata in parallel.
2026-04-21 17:41:42 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_016etw4YhsbKGTce5GnvCBUM | params={
  "command": "ARTIFACTS=\"/Users/bai.li/uipath/coder_eval/runs/2026-04-21_17-18-50/default/skill-flow-slack-channel-description/artifacts/skill-flow-slack-channel-description\" && uip solution project add \"${ARTIFACTS}/SlackChannelDescription/SlackChannelDescription\" \"${ARTIFACTS}/SlackChannelDescription/SlackChannelDescription.uipx\" --output json 2>/dev/null",
  "description": "Add SlackChannelDescription project to solution"
}
2026-04-21 17:41:43 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_01WUszYNdhSBUZCw6wVjBaiz | params={
  "command": "uip is connections list \"uipath-salesforce-slack\" --output json 2>/dev/null",
  "description": "List Slack IS connections"
}
2026-04-21 17:41:44 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_01EmT9hHqq6UPzhyohkdHXc7 | params={
  "command": "uip maestro flow registry get uipath.connector.uipath-salesforce-slack.get-channel-info --output json 2>/dev/null",
  "description": "Get base registry definition for get-channel-info node"
}
2026-04-21 17:41:50 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_016etw4YhsbKGTce5GnvCBUM | {
  "Result": "Success",
  "Code": "ProjectAdd",
  "Data": {
    "Status": "Added successfully",
    "Project": "SlackChannelDescription/project.uiproj",
    "Solution": "/Users/bai.li/uipath/coder_eval/runs/2026-04-21_17-18-50/default/skill-flow-slack-channel-description/artifacts/skill-flow-slack-channel-description/SlackChannelDescription/SlackChannelDescription.uipx"
  }
}
2026-04-21 17:41:53 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01WUszYNdhSBUZCw6wVjBaiz | {
  "Result": "Success",
  "Code": "Message",
  "Data": {
    "Message": "No connections found for connector 'uipath-salesforce-slack'."
  }
}
2026-04-21 17:41:55 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01EmT9hHqq6UPzhyohkdHXc7 | {
  "Result": "Success",
  "Code": "NodeGetSuccess",
  "Data": {
    "Node": {
      "nodeType": "uipath.connector.uipath-salesforce-slack.get-channel-info",
      "version": "1.0.0",
      "category": "connector.196638",
      "tags": [
        "connector",
        "activity"
      ],
      "sortOrder": 515,
      "supportsErrorHandling": true,
      "description": "(Slack) Retrieve information about a public or private Slack channel.",
      "display": {
        "label": "Get Channel Info",
        "description": "(Slack) Retrieve information about a public or private Slack channel.",
        "icon": "https://alpha.uipath.com/bc2ddac5-57bc-40e6-93fe-3b319b60ce36/studio_/typecache/icons/8af239e6c82c1abd57622314380112d55f7e151ac4845ba018a96d70b4d92297.svg",
        "iconBackground": "linea…(13764 more chars)
2026-04-21 17:41:58 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="No connection found for the Slack connector. I need to check other folders. Let me:\n1. Check other folders and try to find the connection\n2. Also list folders to see availabl
2026-04-21 17:41:59 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: No connection in Personal Workspace — let me check other folders and get OOTB registry definitions needed for the flow.
2026-04-21 17:42:00 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_013d8Zm8vGNGaqrTBNzVYEsw | params={
  "command": "uip or folders list --output json 2>/dev/null | head -100",
  "description": "List Orchestrator folders"
}
2026-04-21 17:42:02 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_01FcVsi381y9w6E8a7UPkJST | params={
  "command": "uip maestro flow registry get core.trigger.manual --output json 2>/dev/null && echo \"---MANUAL_DONE---\"",
  "description": "Get registry definition for manual trigger"
}
2026-04-21 17:42:02 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_01RkrKr11Dg3okm7VdWcpbhu | params={
  "command": "uip maestro flow registry get core.action.script --output json 2>/dev/null && echo \"---SCRIPT_DONE---\"",
  "description": "Get registry definition for script node"
}
2026-04-21 17:42:03 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_01ShapYgKocNPT2thQifELaw | params={
  "command": "uip maestro flow registry get core.control.end --output json 2>/dev/null && echo \"---END_DONE---\"",
  "description": "Get registry definition for end node"
}
2026-04-21 17:42:04 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_013d8Zm8vGNGaqrTBNzVYEsw | {
  "Result": "Success",
  "Code": "FolderList",
  "Data": [
    {
      "Key": "69d1007e-7d30-4dea-9476-11e2a5b66c28",
      "Name": "bai.li@uipath.com's workspace",
      "Path": "bai.li@uipath.com's workspace",
      "Description": "",
      "Type": "Personal",
      "ParentKey": ""
    },
    {
      "Key": "2a0b7885-4149-460b-9557-33461bbe9982",
      "Name": "Debug_BellevueWeather 2",
      "Path": "bai.li@uipath.com's workspace/Debug_BellevueWeather 2",
      "Description": "",
      "Type": "DebugSolution",
      "ParentKey": "69d1007e-7d30-4dea-9476-11e2a5b66c28"
    },
    {
      "Key": "5f00f3c9-8ef4-488d-b0eb-18b2f751e872",
      "Name": "Debug_Canary",
      "Path": "bai.li@uipath.com's workspace/Debug_Canary",
      "Description": "",
      "Type": "DebugSolution",
      "Pa…(2683 more chars)
2026-04-21 17:42:06 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01FcVsi381y9w6E8a7UPkJST | {
  "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)
2026-04-21 17:42:08 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01RkrKr11Dg3okm7VdWcpbhu | {
  "Result": "Success",
  "Code": "NodeGetSuccess",
  "Data": {
    "Node": {
      "nodeType": "core.action.script",
      "version": "1.0.0",
      "category": "data-operations",
      "description": "Run custom JavaScript code",
      "tags": [
        "code",
        "javascript",
        "python"
      ],
      "sortOrder": 35,
      "supportsErrorHandling": true,
      "display": {
        "label": "Script",
        "icon": "code",
        "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": "target",
    …(3255 more chars)
2026-04-21 17:42:09 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01ShapYgKocNPT2thQifELaw | {
  "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)
2026-04-21 17:42:21 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='No connections found in Personal Workspace. Let me try to find Slack connections in the Shared folder or other folders. Let me use `uip is connections list "uipath-salesforce-s
2026-04-21 17:42:21 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Let me check all available folders for a Slack connection, especially "Shared".
2026-04-21 17:42:22 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_01NQJkoJhKmQgP9Z1TJC36Xr | params={
  "command": "uip or folders list --output json 2>/dev/null | python3 -c \"import sys,json; data=json.load(sys.stdin); [print(f['Key'], f['Name'], f['Type']) for f in data['Data']]\"",
  "description": "List all folder keys and names"
}
2026-04-21 17:42:23 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01NQJkoJhKmQgP9Z1TJC36Xr | 69d1007e-7d30-4dea-9476-11e2a5b66c28 bai.li@uipath.com's workspace Personal
2a0b7885-4149-460b-9557-33461bbe9982 Debug_BellevueWeather 2 DebugSolution
5f00f3c9-8ef4-488d-b0eb-18b2f751e872 Debug_Canary DebugSolution
94805993-f5d5-4a79-9635-bc14795101bf Debug_Canary 1 DebugSolution
0ab1d2ce-7b91-44e6-84d8-8ad059d5c729 Debug_CoinFlipEmail DebugSolution
2b3b0efa-d18b-464a-a101-c1f48156b8b7 Debug_CountLetters LowCode DebugSolution
7d6354be-5630-4ead-aea2-28ff4b3bf7ce Debug_CountLettersCoded DebugSolution
97369f9f-a95e-43ab-b574-7952d8fb9f7c Debug_CountLettersCoded 1 DebugSolution
1c6a4bfa-9225-4533-b6d2-bda9a5b04227 Debug_CountLettersCoded 2 DebugSolution
a018cc7e-6de3-49b6-81f8-809226ca99ee Debug_CountLettersCoded 3 DebugSolution
338750cd-b87f-400a-80fe-028c696b61c3 Debug_CountLettersLowCode 1…(1910 more chars)
2026-04-21 17:42:27 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="I can see there's a `Debug_SlackChannelDescription` folder which is a DebugSolution folder - it seems a previous debug session has been run for this same task. There's also a `
2026-04-21 17:42:28 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: There's a `Debug_SlackChannelDescription` folder and a `Shared` folder — let me check both for Slack connections.
2026-04-21 17:42:29 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_016SfYQcFmjZ77bmwRxHn5zx | params={
  "command": "uip is connections list \"uipath-salesforce-slack\" --folder-key \"692bbf4e-5754-4bdc-8ec6-d8e3a986dea2\" --output json 2>/dev/null",
  "description": "List Slack connections in Shared folder"
}
2026-04-21 17:42:29 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_01XKGmwFTHLJQtWiQnBjXFsM | params={
  "command": "uip is connections list \"uipath-salesforce-slack\" --folder-key \"f2771214-6755-4256-b9c1-53b9cc5e43bd\" --output json 2>/dev/null",
  "description": "List Slack connections in Debug_SlackChannelDescription folder"
}
2026-04-21 17:42:30 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_018Fdk9yoTAnf5UYG1bqZs4k | params={
  "command": "uip is connections list \"uipath-salesforce-slack\" --folder-key \"69d1007e-7d30-4dea-9476-11e2a5b66c28\" --output json 2>/dev/null",
  "description": "List Slack connections in Personal workspace folder"
}
2026-04-21 17:42:32 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_016SfYQcFmjZ77bmwRxHn5zx | {
  "Result": "Success",
  "Code": "ConnectionList",
  "Data": [
    {
      "Id": "fb06f30e-cde8-4e4a-a534-29cb485971d4",
      "Name": "bai.li",
      "ConnectorKey": "uipath-salesforce-slack",
      "ConnectorName": "Slack",
      "State": "Enabled",
      "Owner": "bai.li@uipath.com",
      "IsDefault": "Yes",
      "Folder": "Shared",
      "FolderKey": "692bbf4e-5754-4bdc-8ec6-d8e3a986dea2",
      "Created": "2026-04-14T05:24:32.630Z",
      "Updated": "2026-04-21T21:30:05.743Z"
    }
  ]
}
2026-04-21 17:42:34 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01XKGmwFTHLJQtWiQnBjXFsM | {
  "Result": "Success",
  "Code": "Message",
  "Data": {
    "Message": "No connections found for connector 'uipath-salesforce-slack'."
  }
}
2026-04-21 17:42:36 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_018Fdk9yoTAnf5UYG1bqZs4k | {
  "Result": "Success",
  "Code": "Message",
  "Data": {
    "Message": "No connections found for connector 'uipath-salesforce-slack'."
  }
}
2026-04-21 17:42:41 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="Found a connection in the Shared folder:\n- Connection ID: `fb06f30e-cde8-4e4a-a534-29cb485971d4`\n- Name: `bai.li`\n- ConnectorKey: `uipath-salesforce-slack`\n- State: `Enable
2026-04-21 17:42:41 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Found a healthy connection in Shared folder. Now ping it and get enriched metadata simultaneously.
2026-04-21 17:42:41 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_01U8s2phXMTkoVrTHhKneDhc | params={
  "command": "uip is connections ping \"fb06f30e-cde8-4e4a-a534-29cb485971d4\" --output json 2>/dev/null",
  "description": "Ping Slack connection to verify health"
}
2026-04-21 17:42:43 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_01KTKo5UomBJ68Eiv6wHt4UU | params={
  "command": "uip maestro flow registry get uipath.connector.uipath-salesforce-slack.get-channel-info --connection-id \"fb06f30e-cde8-4e4a-a534-29cb485971d4\" --output json 2>/dev/null",
  "description": "Get enriched registry metadata for get-channel-info with connection"
}
2026-04-21 17:42:45 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01U8s2phXMTkoVrTHhKneDhc | {
  "Result": "Success",
  "Code": "ConnectionPing",
  "Data": {
    "ConnectionId": "fb06f30e-cde8-4e4a-a534-29cb485971d4",
    "Status": "Enabled",
    "Message": "Connection is active."
  }
}
2026-04-21 17:42:47 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01KTKo5UomBJ68Eiv6wHt4UU | {
  "Result": "Success",
  "Code": "NodeGetSuccess",
  "Data": {
    "Node": {
      "nodeType": "uipath.connector.uipath-salesforce-slack.get-channel-info",
      "version": "1.0.0",
      "category": "connector.196638",
      "tags": [
        "connector",
        "activity"
      ],
      "sortOrder": 515,
      "supportsErrorHandling": true,
      "description": "(Slack) Retrieve information about a public or private Slack channel.",
      "display": {
        "label": "Get Channel Info",
        "description": "(Slack) Retrieve information about a public or private Slack channel.",
        "icon": "https://alpha.uipath.com/bc2ddac5-57bc-40e6-93fe-3b319b60ce36/studio_/typecache/icons/8af239e6c82c1abd57622314380112d55f7e151ac4845ba018a96d70b4d92297.svg",
        "iconBackground": "linea…(13764 more chars)
2026-04-21 17:42:51 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Connection is active. The required parameter is:\n- `conversationsInfoId` (path parameter, required): the Channel ID\n\nI need to resolve the channel ID for #office-bellevue. L
2026-04-21 17:42:52 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Connection active. Now resolve the `#office-bellevue` channel ID and describe the resource simultaneously.
2026-04-21 17:42:54 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_01QLJ1ABs7tN6FS7JJbudjVY | params={
  "command": "uip is resources execute list \"uipath-salesforce-slack\" \"curated_channels?types=public_channel,private_channel\" --connection-id \"fb06f30e-cde8-4e4a-a534-29cb485971d4\" --output json 2>/dev/null",
  "description": "List Slack channels to resolve office-bellevue channel ID"
}
2026-04-21 17:42:56 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_018iA82HAMNQxncxjmFWhkUG | params={
  "command": "uip is resources describe \"uipath-salesforce-slack\" \"ConversationsInfo_GET\" --connection-id \"fb06f30e-cde8-4e4a-a534-29cb485971d4\" --operation Retrieve --output json 2>/dev/null",
  "description": "Describe ConversationsInfo_GET resource for full metadata"
}
2026-04-21 17:42:57 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01QLJ1ABs7tN6FS7JJbudjVY | <persisted-output>
Output too large (138.7KB). Full output saved to: /Users/bai.li/.claude/projects/-Users-bai-li-uipath-coder-eval-runs-2026-04-21-17-18-50-default-skill-flow-slack-channel-description-artifacts-skill-flow-slack-channel-description/df5acdce-cf41-4eea-a5f9-4bd72890b8c1/tool-results/b5u4oas28.txt

Preview (first 2KB):
{
  "Result": "Success",
  "Code": "ExecuteOperation",
  "Data": {
    "items": [
      {
        "is_private": false,
        "purpose": {
          "creator": "",
          "last_set": 0,
          "value": "This channel is for workspace-wide communication and announcements. All members are in this channel."
        },
        "is_moved": 0,
        "is_global_shared": false,
        "is_pending_ext_shared": false,
        "context_team_id": "EJB4CMA2H",
    …(1532 more chars)
2026-04-21 17:42:59 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_018iA82HAMNQxncxjmFWhkUG | {
  "Result": "Success",
  "Code": "ResourceMetadata",
  "Data": {
    "name": "ConversationsInfo_GET",
    "displayName": "Conversations Info",
    "elementKey": "uipath-salesforce-slack",
    "operation": {
      "method": "GETBYID",
      "name": "Retrieve",
      "description": "Retrieve information about a conversation.",
      "path": "/ConversationsInfo/{conversationsInfoId}",
      "curated": "Get Channel Info"
    },
    "parameters": [
      {
        "name": "conversationsInfoId",
        "type": "path",
        "dataType": "string",
        "required": true,
        "displayName": "Channel ID",
        "description": "Conversations info ID",
        "reference": {
          "objectName": "curated_channels",
          "lookupNames": [
            "name",
            "id"
       …(3847 more chars)
2026-04-21 17:43:01 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='Good. Now I need to search for "office-bellevue" in the channels list. The output was too large, let me search for the specific channel in the file.', signature='Er8CCkgIDBABGA
2026-04-21 17:43:01 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Let me search the channel list for "office-bellevue".
2026-04-21 17:43:07 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_01JuxF1HJmGDPViLtvGDWDhJ | params={
  "command": "python3 -c \"\nimport json\nwith open('/Users/bai.li/.claude/projects/-Users-bai-li-uipath-coder-eval-runs-2026-04-21-17-18-50-default-skill-flow-slack-channel-description-artifacts-skill-flow-slack-channel-description/df5acdce-cf41-4eea-a5f9-4bd72890b8c1/tool-results/b5u4oas28.txt') as f:\n    data = json.load(f)\nchannels = data['Data']['items']\nmatches = [c for c in channels if 'bellevue' in c.get('name','').lower() or 'office' in c.get('name','').lower()]\nfor c in matches:\n    print(c.get('id'), c.get('name'), c.get('purpose',{}).get('value',''))\nprint('Total channels:', len(channels))\n\"\n",
  "description": "Search for office-bellevue channel in the retrieved channel list"
}
2026-04-21 17:43:07 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01JuxF1HJmGDPViLtvGDWDhJ | CLYMR02GK office-bellevue 
GQ687U62G mircea-team-bellevue Channel for social posts/activities for the members of Mircea’s team in Bellevue
Total channels: 56
2026-04-21 17:43:18 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="Found the channel:\n- Channel ID: `CLYMR02GK`\n- Name: `office-bellevue`\n- Purpose/Description: (empty, but we'll get it via the API)\n\nNow I have all the information I need 
2026-04-21 17:43:18 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Channel `#office-bellevue` → ID `CLYMR02GK`. Now let me read the existing flow file and end node impl.
2026-04-21 17:43:20 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_01XSpRKBeAWeYfED2gnsnykM | params={
  "command": "cat \"/Users/bai.li/uipath/coder_eval/runs/2026-04-21_17-18-50/default/skill-flow-slack-channel-description/artifacts/skill-flow-slack-channel-description/SlackChannelDescription/SlackChannelDescription/SlackChannelDescription.flow\"",
  "description": "Read the generated flow file"
}
2026-04-21 17:43:21 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_bdrk_01KNNFoGPDf6gtFHUNJXQWhN | params={
  "file_path": "/Users/bai.li/uipath/skills/skills/uipath-maestro-flow/references/plugins/end/impl.md"
}
2026-04-21 17:43:21 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Read | id=toolu_bdrk_01GZKEawdCazDwnZ9X53c6KS | params={
  "file_path": "/Users/bai.li/uipath/skills/skills/uipath-maestro-flow/references/variables-and-expressions.md"
}
2026-04-21 17:43:21 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01KNNFoGPDf6gtFHUNJXQWhN |      1→# End Node — Implementation
     2→
     3→## Node Type
     4→
     5→`core.control.end`
     6→
     7→## Registry Validation
     8→
     9→```bash
    10→uip maestro 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→…(1895 more chars)
2026-04-21 17:43:21 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01GZKEawdCazDwnZ9X53c6KS |      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…(22745 more chars)
2026-04-21 17:43:21 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01XSpRKBeAWeYfED2gnsnykM | {
  "id": "f08870c6-2bf4-412a-8089-981b0c007f68",
  "version": "1.0.0",
  "name": "SlackChannelDescription",
  "nodes": [
    {
      "id": "start",
      "type": "core.trigger.manual",
      "typeVersion": "1.0.0",
      "display": {
        "label": "Manual trigger"
      },
      "inputs": {},
      "outputs": {
        "output": {
          "type": "object",
          "description": "Data passed when manually triggering the workflow.",
          "source": "null",
          "var": "output"
        }
      },
      "model": {
        "type": "bpmn:StartEvent",
        "entryPointId": "fb2a447f-e4bd-4fc5-b9f1-c8f2189552de",
        "isDefaultEntryPoint": true
      }
    }
  ],
  "edges": [],
  "definitions": [
    {
      "nodeType": "core.trigger.manual",
      "version": "1.0.0",
     …(1745 more chars)
2026-04-21 17:45:10 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="Now I have all the information I need to build the complete flow. Let me plan it:\n\n**Flow: SlackChannelDescription**\n\n**Purpose**: Retrieve the channel description of #offi
2026-04-21 17:45:11 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: All data collected. Now I'll write the complete flow file via direct JSON — with all nodes, edges, variables, and the connector definition including the required `form` field.
2026-04-21 17:46:06 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_01PS96DZ35Xi4doE8p5FRfPH | params={
  "command": "python3 << 'PYEOF'\nimport json, pathlib\n\nFLOW_FILE = \"/Users/bai.li/uipath/coder_eval/runs/2026-04-21_17-18-50/default/skill-flow-slack-channel-description/artifacts/skill-flow-slack-channel-description/SlackChannelDescription/SlackChannelDescription/SlackChannelDescription.flow\"\n\n# Keep the existing id/entryPointId from the generated file\nexisting = json.loads(pathlib.Path(FLOW_FILE).read_text())\nflow_id = existing[\"id\"]\nentry_point_id = existing[\"nodes\"][0][\"model\"][\"entryPointId\"]\n\nflow = {\n  \"id\": flow_id,\n  \"version\": \"1.0.0\",\n  \"name\": \"SlackChannelDescription\",\n  \"nodes\": [\n    {\n      \"id\": \"start\",\n      \"type\": \"core.trigger.manual\",\n      \"typeVersion\": \"1.0.0\",\n      \"display\": {\"label\": \"Manual trigger\"…(18293 more chars)
2026-04-21 17:46:06 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01PS96DZ35Xi4doE8p5FRfPH | Flow file written successfully
Nodes: ['start', 'getChannelInfo', 'extractDescription', 'end']
Edges: 3
Definitions: ['core.trigger.manual', 'uipath.connector.uipath-salesforce-slack.get-channel-info', 'core.action.script', 'core.control.end']
2026-04-21 17:46:17 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking="The flow file is written. Now I need to run `node configure` to set `inputs.detail` for the connector node and ensure `bindings_v2.json` is properly generated. Then validate.\n
2026-04-21 17:46:17 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Flow written. Now run `node configure` to populate `inputs.detail` for the connector node with the resolved channel ID.
2026-04-21 17:46:21 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_015ciBYaqWod1EXbdvXeCVmr | params={
  "command": "FLOW=\"/Users/bai.li/uipath/coder_eval/runs/2026-04-21_17-18-50/default/skill-flow-slack-channel-description/artifacts/skill-flow-slack-channel-description/SlackChannelDescription/SlackChannelDescription/SlackChannelDescription.flow\"\n\nDETAIL='{\"connectionId\":\"fb06f30e-cde8-4e4a-a534-29cb485971d4\",\"folderKey\":\"692bbf4e-5754-4bdc-8ec6-d8e3a986dea2\",\"method\":\"GET\",\"endpoint\":\"/ConversationsInfo/CLYMR02GK\"}'\n\nuip maestro flow node configure \"$FLOW\" getChannelInfo --detail \"$DETAIL\" --output json 2>/dev/null",
  "description": "Configure connector node inputs.detail with connection and endpoint"
}
2026-04-21 17:46:23 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_015ciBYaqWod1EXbdvXeCVmr | {
  "Result": "Success",
  "Code": "NodeConfigureSuccess",
  "Data": {
    "NodeId": "getChannelInfo",
    "BindingsCreated": 2,
    "DetailPopulated": true
  }
}
2026-04-21 17:46:26 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='`node configure` succeeded:\n- `BindingsCreated: 2` - the two bindings were created (connection + folder)\n- `DetailPopulated: true` - `inputs.detail` was populated\n\nNow let 
2026-04-21 17:46:26 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: `node configure` succeeded — 2 bindings created, detail populated. Now validate the flow.
2026-04-21 17:46:27 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_01XqXjq6TUR2bedCAjRSEcZY | params={
  "command": "FLOW=\"/Users/bai.li/uipath/coder_eval/runs/2026-04-21_17-18-50/default/skill-flow-slack-channel-description/artifacts/skill-flow-slack-channel-description/SlackChannelDescription/SlackChannelDescription/SlackChannelDescription.flow\"\nuip maestro flow validate \"$FLOW\" --output json 2>/dev/null",
  "description": "Validate the complete flow"
}
2026-04-21 17:46:29 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01XqXjq6TUR2bedCAjRSEcZY | {
  "Result": "Success",
  "Code": "FlowValidate",
  "Data": {
    "File": "/Users/bai.li/uipath/coder_eval/runs/2026-04-21_17-18-50/default/skill-flow-slack-channel-description/artifacts/skill-flow-slack-channel-description/SlackChannelDescription/SlackChannelDescription/SlackChannelDescription.flow",
    "Status": "Valid"
  }
}
2026-04-21 17:46:31 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT BLOCK (ThinkingBlock): ThinkingBlock(thinking='The flow is valid! Now let me run `tidy` to auto-layout the nodes.', signature='EuwBCkgIDBABGAIqQD4O8qklOx8hPm1iS4o+c/w1V98pCgDKez/GBc8AGGz1xt1L6zFZVCuHP6Oxu+YmhOQT6W0sW+Y1uoXs
2026-04-21 17:46:31 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: ✅ Valid! Now tidy the layout.
2026-04-21 17:46:32 [DEBUG] coder_eval.agents.claude_code_agent: >>> TOOL CALL: Bash | id=toolu_bdrk_01YSwgXSvjA3uKPKB4X1WkLk | params={
  "command": "FLOW=\"/Users/bai.li/uipath/coder_eval/runs/2026-04-21_17-18-50/default/skill-flow-slack-channel-description/artifacts/skill-flow-slack-channel-description/SlackChannelDescription/SlackChannelDescription/SlackChannelDescription.flow\"\nuip maestro flow tidy \"$FLOW\" --output json 2>/dev/null",
  "description": "Auto-layout nodes in the flow"
}
2026-04-21 17:46:34 [DEBUG] coder_eval.agents.claude_code_agent: <<< TOOL RESULT [OK]: id=toolu_bdrk_01YSwgXSvjA3uKPKB4X1WkLk | {
  "Result": "Success",
  "Code": "FlowTidy",
  "Data": {
    "File": "/Users/bai.li/uipath/coder_eval/runs/2026-04-21_17-18-50/default/skill-flow-slack-channel-description/artifacts/skill-flow-slack-channel-description/SlackChannelDescription/SlackChannelDescription/SlackChannelDescription.flow",
    "NodesTotal": 4,
    "EdgesTotal": 3,
    "NodesRepositioned": 3
  },
  "Instructions": "Repositioned 3 of 4 nodes"
}
2026-04-21 17:46:44 [DEBUG] coder_eval.agents.claude_code_agent: >>> ASSISTANT: Flow built, validated, and tidied. Here's the completion report:

---

## ✅ SlackChannelDescription Flow — Complete

### File
`SlackChannelDescription/SlackChannelDescription/SlackChannelDescription.flow`

### What Was Built
A 4-node linear flow that retrieves the description of the `#office-bellevue` Slack channel and outputs it:

| # | Node ID | Type | Role |
|---|---------|------|------|
| 1 | `start` | `core.trigger.manual` | Manual trigger |
| 2 | `getChannelInfo` | `uipath.connector.uipath
2026-04-21 17:46:44 [DEBUG] coder_eval.agents.claude_code_agent: <<< RESULT: cost=$1.0367022000000001, usage={'input_tokens': 8703, 'cache_creation_input_tokens': 98770, 'cache_read_input_tokens': 1087369, 'output_tokens': 20933, 'server_tool_use': {'web_search_requests': 0, 'web_fetch_requests': 0}, 'servic
2026-04-21 17:46:44 [DEBUG] coder_eval.agents.claude_code_agent: session_id changed: None -> df5acdce-cf41-4eea-a5f9-4bd72890b8c1
2026-04-21 17:46:44 [DEBUG] coder_eval.agents.claude_code_agent: Agent query stream ended
2026-04-21 17:46:44 [DEBUG] coder_eval.orchestrator: Agent response received (4790 chars)
2026-04-21 17:46:44 [DEBUG] coder_eval.orchestrator: Checking success criteria
2026-04-21 17:46:44 [DEBUG] coder_eval.criteria.run_command: Running command for criterion 'uip maestro flow validate passes on the flow file': uip maestro flow validate SlackChannelDescription/SlackChannelDescription/SlackChannelDescription.flow
2026-04-21 17:46:45 [DEBUG] coder_eval.sandbox: Command 'uip maestro flow validate SlackChannelDescription/SlackChannelDescription/SlackChannelDescription.flow' exited with code 0
2026-04-21 17:46:45 [DEBUG] coder_eval.sandbox: STDOUT:
---
{
  "Result": "Success",
  "Code": "FlowValidate",
  "Data": {
    "File": "/Users/bai.li/uipath/coder_eval/runs/2026-04-21_17-18-50/default/skill-flow-slack-channel-description/artifacts/skill-flow-slack-channel-description/SlackChannelDescription/SlackChannelDescription/SlackChannelDescription.flow",
    "Status": "Valid"
  }
}
---
2026-04-21 17:46:45 [DEBUG] coder_eval.sandbox: STDERR:
---
Tool factory already registered for project type 'Flow', skipping.
---
2026-04-21 17:46:45 [INFO] coder_eval.evaluation.checker: Criterion 'run_command' score: 1.00
2026-04-21 17:46:45 [DEBUG] coder_eval.criteria.run_command: Running command for criterion 'Flow debug runs successfully and output contains the Bellevue office address': python3 $TASK_DIR/check_channel_description.py
2026-04-21 17:47:04 [DEBUG] coder_eval.sandbox: Command 'python3 $TASK_DIR/check_channel_description.py' exited with code 0
2026-04-21 17:47:04 [DEBUG] coder_eval.sandbox: STDOUT:
---
OK: Connector node present; output contains Bellevue office address
---
2026-04-21 17:47:04 [INFO] coder_eval.evaluation.checker: Criterion 'run_command' score: 1.00
2026-04-21 17:47:04 [INFO] coder_eval.orchestrator: Success criteria: 2/2 passed, weighted score: 1.000
2026-04-21 17:47:04 [INFO] coder_eval.orchestrator: All success criteria passed!
2026-04-21 17:47:04 [INFO] coder_eval.orchestrator: Running post-run command: python3 $SKILLS_REPO_PATH/tests/tasks/uipath-maestro-flow/_shared/cleanup_solutions.py
2026-04-21 17:47:06 [WARNING] coder_eval.orchestrator: [post_run stderr] cleanup_solutions: deleted afcfd4ac-0ff4-4f21-138b-08de9f4ac99b (from SlackChannelDescription/SlackChannelDescription.uipx)
2026-04-21 17:47:06 [WARNING] coder_eval.orchestrator: [post_run stderr] cleanup_solutions: summary policy=always deleted=1 preserved=0 skipped=0 failed=0
2026-04-21 17:47:06 [INFO] coder_eval.orchestrator: Sandbox preserved (in-place): runs/2026-04-21_17-18-50/default/skill-flow-slack-channel-description/artifacts/skill-flow-slack-channel-description