Add project-knowledge structure and templates

- Introduced new maps for navigating project knowledge, including "Current Work," "Fidelity Domain," "Fidelity Apps," "Work Items," and "People."
- Created base files for daily notes, decisions, people, systems, work items, and workstreams with defined properties and views.
- Developed templates for daily notes, decisions, meeting notes, persons, systems, work items, and workstreams to standardize documentation.
- Updated scripts and prompts to reflect the new project-knowledge directory structure.
- Removed outdated onboarding and start-here documents, consolidating relevant information into the new maps.
- Ensured all references in workflows and scripts point to the new project-knowledge paths.

project-knowledge/08-bases/work-items.base

@@ -0,0 +1,30 @@
+filters:
+  and:
+    - type == "work-item"
+    - file.ext == "md"
+    - '!file.inFolder("09-templates")'
+    - status != "done"
+properties:
+  ticket:
+    displayName: Ticket
+  title:
+    displayName: Title
+  status:
+    displayName: Status
+  systems:
+    displayName: Systems
+  workstreams:
+    displayName: Workstreams
+  updated:
+    displayName: Updated
+views:
+  - type: table
+    name: Active Work Items
+    order:
+      - file.name
+      - ticket
+      - title
+      - status
+      - systems
+      - workstreams
+      - updated