feat: add feedback loops, gate node, and GUI improvements

Author: nikolay-e

.pre-commit-config.yaml

@@ -127,7 +127,7 @@ repos:
   # Evidence: Testable rulepacks, widely adopted in SAST programs
   # ============================================================================
   - repo: https://github.com/returntocorp/semgrep
-    rev: v1.89.0
+    rev: v1.99.0
     hooks:
       - id: semgrep
         name: semgrep (AST-based security & policy)

examples/workflows/chain-of-thought.yml

@@ -13,6 +13,7 @@ nodes:
           defect rate. Factory B produces 35% with 3% defect rate. Factory C
           produces 25% with 5% defect rate. If a random product is defective,
           what's the probability it came from Factory C?
+      separator: "\n"
 
   - id: step1_understand
     type: simple/llm
@@ -99,6 +100,7 @@ nodes:
     position: { x: 2100, y: 250 }
     properties:
       texts: []
+      separator: "\n"
 
 edges:
   - source: problem

examples/workflows/debate-arena.yml

@@ -12,6 +12,7 @@ nodes:
           Should artificial general intelligence (AGI) development be paused
           until we have better alignment techniques and international governance
           frameworks?
+      separator: "\n"
 
   - id: pro_opening
     type: simple/llm
@@ -139,6 +140,7 @@ nodes:
     position: { x: 1700, y: 250 }
     properties:
       texts: []
+      separator: "\n"
 
 edges:
   - source: topic

examples/workflows/expert-panel.yml

@@ -12,6 +12,7 @@ nodes:
           How should a city of 2 million people prepare for climate change over
           the next 30 years? Consider infrastructure, economy, social systems,
           and technology.
+      separator: "\n"
 
   - id: scientist
     type: simple/llm
@@ -122,6 +123,7 @@ nodes:
     position: { x: 1500, y: 300 }
     properties:
       texts: []
+      separator: "\n"
 
 edges:
   - source: problem

examples/workflows/hello-world.yml

@@ -8,6 +8,7 @@ nodes:
     position: { x: 100, y: 200 }
     properties:
       texts: ["Say hello world in a creative and friendly way!"]
+      separator: "\n"
       hidden: false
 
   - id: llm-main
@@ -25,6 +26,7 @@ nodes:
     position: { x: 800, y: 200 }
     properties:
       texts: []
+      separator: "\n"
       hidden: false
 
 edges:

examples/workflows/knowledge-bank.yml

@@ -8,9 +8,8 @@ nodes:
     position: { x: 100, y: 100 }
     properties:
       texts:
-        [
-          "Design a sustainable city transportation system for a metropolitan area of 5 million people.",
-        ]
+        - "Design a sustainable city transportation system for a metropolitan area of 5 million people."
+      separator: "\n"
 
   - id: llm_urbanist
     type: simple/llm

examples/workflows/multi-model-comparison.yml

@@ -7,7 +7,9 @@ nodes:
     type: simple/text
     position: { x: 100, y: 300 }
     properties:
-      texts: ["Write a haiku about programming. Be creative and philosophical."]
+      pages: [["Write a haiku about programming. Be creative and philosophical."]]
+      current_page: 0
+      mode: append
 
   - id: llm1
     type: simple/llm
@@ -40,19 +42,25 @@ nodes:
     type: simple/text
     position: { x: 800, y: 100 }
     properties:
-      texts: []
+      pages: []
+      current_page: 0
+      mode: append
 
   - id: output2
     type: simple/text
     position: { x: 800, y: 300 }
     properties:
-      texts: []
+      pages: []
+      current_page: 0
+      mode: append
 
   - id: output3
     type: simple/text
     position: { x: 800, y: 500 }
     properties:
-      texts: []
+      pages: []
+      current_page: 0
+      mode: append
 
 edges:
   - source: prompt

examples/workflows/peer-review.yml

@@ -7,7 +7,9 @@ nodes:
     type: simple/text
     position: { x: 100, y: 100 }
     properties:
-      texts: ["What is dark matter"]
+      pages: [["What is dark matter"]]
+      current_page: 0
+      mode: append
       hidden: false
 
   - id: llm_researcher1

examples/workflows/prompt-template.yml

@@ -7,19 +7,25 @@ nodes:
     type: simple/text
     position: { x: 100, y: 100 }
     properties:
-      texts: ["artificial intelligence"]
+      pages: [["artificial intelligence"]]
+      current_page: 0
+      mode: append
 
   - id: style
     type: simple/text
     position: { x: 100, y: 250 }
     properties:
-      texts: ["a curious 5-year-old child"]
+      pages: [["a curious 5-year-old child"]]
+      current_page: 0
+      mode: append
 
   - id: length
     type: simple/text
     position: { x: 100, y: 400 }
     properties:
-      texts: ["3 sentences"]
+      pages: [["3 sentences"]]
+      current_page: 0
+      mode: append
 
   - id: template
     type: simple/template
@@ -40,7 +46,9 @@ nodes:
     type: simple/text
     position: { x: 1150, y: 250 }
     properties:
-      texts: []
+      pages: []
+      current_page: 0
+      mode: append
 
 edges:
   - source: topic