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- Removed outdated onboarding and start-here documents, consolidating relevant information into the new maps.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.

agent-memory/memory/operational-memory.md

@@ -0,0 +1,39 @@
+---
+type: agent-memory
+status: active
+updated: 2026-04-17
+tags:
+  - memory
+  - operations
+---
+
+# Operational Memory
+
+Operational memory is the mechanism that turns daily evidence into durable, searchable project knowledge.
+
+The reusable model lives in `core/memory/operational-memory.md`. This file records the active agent-specific interpretation for this workspace.
+
+---
+
+## Memory Classes
+
+- `daily`: dated progress and evidence in `project-knowledge/06-daily/`.
+- `state`: near-term active work in `project-knowledge/01-current/`.
+- `work-items`: ticket-scoped memory in `project-knowledge/02-work-items/`.
+- `stable-context`: durable systems, workstreams, process, and iOS context in `project-knowledge/03-context/`.
+- `people`: collaborators, stakeholders, and role mappings in `project-knowledge/04-people/`.
+- `decisions`: accepted durable decisions in `project-knowledge/05-decisions/`.
+- `tooling-behavior`: agent and workspace behavior in `agent-memory/`, `.opencode/`, `prompts/`, `scripts/`, and `core/`.
+
+---
+
+## Evidence Boundary
+
+Raw evidence stays outside project knowledge:
+
+- `ai/inbox/`
+- `scripts/mattermost/generated/`
+- `scripts/slack/generated/`
+
+Only curated, high-confidence project facts should be promoted into `project-knowledge/`.
+