First class aggregators (#706)

Signed-off-by: Louis Mandel <[email protected]>

Author: mandel

.github/actions/ollama/action.yml

@@ -20,6 +20,7 @@ runs:
       run: |
         ollama pull granite3.2:2b
         ollama pull granite3.2:8b
+        ollama pull granite3.3:2b
         ollama pull granite3.3:8b
         ollama pull mxbai-embed-large
         ollama list

examples/aggregators/contribute_in_file.pdl

@@ -0,0 +1,20 @@
+defs:
+  log:
+    aggregator: 
+      file: /tmp/log.txt
+text:
+- Hello
+- model: ollama_chat/granite3.3:2b
+  parameters:
+    temperature: 0
+  contribute: [ result, context, log ]
+- nice to meet you.
+- model: ollama_chat/granite3.3:2b
+  parameters:
+    temperature: 0
+  modelResponse: raw_response
+  contribute:
+    - result
+    - log:
+        value: ${raw_response}
+- Bye

examples/aggregators/contribute_in_stderr.pdl

@@ -0,0 +1,10 @@
+text:
+- Hello
+- text: Before model call
+  contribute: [ stderr ]
+- model: ollama_chat/granite3.3:2b
+  parameters:
+    temperature: 0
+- contribute:
+    - stderr:
+        value: After model call

examples/aggregators/contribute_in_stdout.pdl

@@ -0,0 +1,10 @@
+text:
+- Hello
+- text: Before model call
+  contribute: [ stdout ]
+- model: ollama_chat/granite3.3:2b
+  parameters:
+    temperature: 0
+- contribute:
+    - stdout:
+        value: After model call