added a bunch of modification

build n8n ai agents - 8 hr course/_subsections/lesson-01.org

@@ -14,8 +14,9 @@
 :END:
 
 #+attr_html: :class playlist
-- [[https://www.youtube.com/watch?v=Ey18PDiaAYI][0:00:00 Course Agenda]]
+- [[https://www.youtube.com/watch?v=Ey18PDiaAYI&t=0s][0:00:00 Course Agenda]]
 - [[https://www.youtube.com/watch?v=Ey18PDiaAYI&t=103s][0:01:43 AI Agents Simplified]]
+- [[https://www.youtube.com/watch?v=Ey18PDiaAYI&t=542s][0:09:02 The Industry Opportunity]]
 
 * Notes
 ** course agenda

build n8n ai agents - 8 hr course/_subsections/lesson-02.org

@@ -16,4 +16,84 @@
 #+attr_html: :class playlist
 - [[https://www.youtube.com/watch?v=Ey18PDiaAYI&t=725s][0:12:05 n8n Foundations (workflows, variables, JSON)]]
 
+- https://youtu.be/Ey18PDiaAYI?si=5IUu_5Sd-tfTzmMV&t=1276 *current*
+
 * Notes
+- n8n lets you automate anything
+
+** templates
+- n8n
+- nate herk
+
+** credentials
+- in order to use any api you usually need some kind of credentials
+
+** workflow
+*** node structure
+- every node has three main parts
+  - input
+  - configuration
+    - credentials
+  - output
+
+*** adding new credentials
+
+**** open ai
+- go to Dashboard
+- select API keys
+
+
+- key:
+     ~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~
+
+**** add the api key
+- in n8n
+- go to the tool (message a model)
+- go to "credential to connect with"
+- select "create new credential"
+- enter the API key
+- in the upper left hand corner where it says "Open AI" you can rename that to whatever you want, ie the api key name
+
+**** change the Model used
+- go to 'from list' in the Model section
+- pick GPT-4.1-MINI
+
+*** test it
+- add something to prompt
+  ~tell me a joke~
+- click execute and see the results
+
+*** output panel has 3 options
+- schema
+- table
+- json
+
+*** connect the output with another tool
+**** get the set Edit field
+- click on the + button
+- in the search bar, enter 'set' and pick the Edit Fields node
+
+**** modify the node
+- click 'Fields to Set'
+- type in a name for the variable
+- from the Input panel drag the paprt you want to 'value'
+
+** trigger types
+- manual trigger
+- chat trigger
+
+*** using chat trigger
+- go to 'message a model' node
+- delete whatever is in the prompt field
+- drag chatInput to the prompt field
+
+** templates
+*** n8n company
+- http://n8n.com
+- go to Product->Templates
+- choose tiktok clone template
+
+*** set up telegram account
+- API Key ::  ~7944661605:AAFko2fVauPj_iNALgNf-WDr9wUrVEGDTzs~
+- bot username :: ~on_tutorial_nate_clone_bot~
+- bot name :: ~n8n-herk-tutorial-tiktok-clone~

build n8n ai agents - 8 hr course/_subsections/lesson-03.org

@@ -0,0 +1,19 @@
+#+title: Lesson 03 | data types
+#+HTML_HEAD: <link rel="stylesheet" type="text/css" href="../../_share/media/css/herk.css" />
+#+HTML_HEAD: <link rel="stylesheet" type="text/css" href="../../_share/media/css/org-media-sass/collapsible.css" />
+#+HTML_HEAD: <script src="../../_share/media/js/collapsible.js"></script>
+
+* Links
+#+attr_html: :class links
+- [[../toc.org][TOC | Build n8n ai agents 8 hr course]]
+- [[https://www.youtube.com/watch?v=Ey18PDiaAYI][Course Video]]
+
+*** timestamps
+:PROPERTIES:
+:CUSTOM_ID: timestamp
+:END:
+
+#+attr_html: :class playlist
+- [[https://www.youtube.com/watch?v=Ey18PDiaAYI&t=2445s][0:40:45 n8n n8n Data Types]]
+
+* Notes

build n8n ai agents - 8 hr course/toc.org

@@ -10,7 +10,7 @@
 - [[https://www.youtube.com/@nateherk][Nate Herk Channel]]
 - [[https://www.youtube.com/@nateherk/playlists][Playlists]]
 
-Curr: https://youtu.be/Ey18PDiaAYI?si=wXRoyj8JxgBZT92i&t=546
+Curr: https://youtu.be/Ey18PDiaAYI?si=EYpBQh_b-Xf9FB6i&t=2445
 
 *** playlist
 :PROPERTIES:
@@ -20,9 +20,9 @@ Curr: https://youtu.be/Ey18PDiaAYI?si=wXRoyj8JxgBZT92i&t=546
 #+attr_html: :class playlist
 - [[https://www.youtube.com/watch?v=Ey18PDiaAYI][0:00:00 Course Agenda]]
 - [[https://www.youtube.com/watch?v=Ey18PDiaAYI&t=103s][0:01:43 AI Agents Simplified]]
-- [[https://www.youtube.com/watch?v=Ey18PDiaAYI&t=542s][0:09:02 The Industry Opportunity]] *current*
+- [[https://www.youtube.com/watch?v=Ey18PDiaAYI&t=542s][0:09:02 The Industry Opportunity]]
 - [[https://www.youtube.com/watch?v=Ey18PDiaAYI&t=725s][0:12:05 n8n Foundations (workflows, variables, JSON)]]
-- [[https://www.youtube.com/watch?v=Ey18PDiaAYI&t=2445s][0:40:45 n8n n8n Data Types]]
+- [[https://www.youtube.com/watch?v=Ey18PDiaAYI&t=2445s][0:40:45 n8n n8n Data Types]] *current*
 - [[https://www.youtube.com/watch?v=Ey18PDiaAYI&t=2905s][0:48:25 23 Workflow Templates FREE]]
 - [[https://www.youtube.com/watch?v=Ey18PDiaAYI&t=2949s][0:49:09 Step by Step AI Workflows]]
 - [[https://www.youtube.com/watch?v=Ey18PDiaAYI&t=3085s][0:51:25 1) Rag Pipeline and Chatbot]]
@@ -57,3 +57,4 @@ Curr: https://youtu.be/Ey18PDiaAYI?si=wXRoyj8JxgBZT92i&t=546
 #+attr_html: :class contents-overview
 - [[./_subsections/lesson-01.org][Lesson 01 | Course Agenda, what is an agent]]
 - [[./_subsections/lesson-02.org][Lesson 02 | foundations]]
+- [[./_subsections/lesson-03.org][Lesson 03 | data types]]