Curriculum/rust engineering add 5 frontmatter fields

curriculum/06-rust-engineering/01-rust-mindset-toolchain-engineering-loop.md

@@ -4,6 +4,14 @@ title: Rust Mindset, Toolchain, and Engineering Loop
 track: rust-engineering
 level: foundation
 version: 1.0
+Prerequisites: "Comfort with a programming language; basic command-line use; no prior Rust required"
+Duration: "~2-3 hours (install + first artifact)"
+Format: "Setup + small CLI build (task-normalize) + reflection on compiler error layers + Watch First video"
+Future_Topics: "Rust Syntax Fast Start, Ownership Borrowing Lifetimes, Data Modeling Errors"
+Related_docs:
+  - 01-foundations/03-tooling/02-version-control
+  - 02-rust-syntax-fast-start
+  - 07-agent-systems/02-llm-orchestration
 ---
 
 # Rust Mindset, Toolchain, and Engineering Loop

curriculum/06-rust-engineering/02-rust-syntax-fast-start.md

@@ -4,6 +4,14 @@ title: Rust Syntax Fast Start
 track: rust-engineering
 level: foundation
 version: 1.0
+Prerequisites: "01-rust-mindset-toolchain-engineering-loop (or equivalent toolchain familiarity); programming experience in any language"
+Duration: "~2-3 hours"
+Format: "Reading + build task_summary program + 3 small tests + Watch First video"
+Future_Topics: "Ownership Borrowing Lifetimes Memory Thinking, Data Modeling Errors Control Flow"
+Related_docs:
+  - 01-rust-mindset-toolchain-engineering-loop
+  - 03-ownership-borrowing-lifetimes-memory-thinking
+  - 04-data-modeling-errors-control-flow
 ---
 
 # Rust Syntax Fast Start

curriculum/06-rust-engineering/03-ownership-borrowing-lifetimes-memory-thinking.md

@@ -4,6 +4,14 @@ title: Ownership, Borrowing, Lifetimes, and Memory Thinking
 track: rust-engineering
 level: foundation
 version: 1.0
+Prerequisites: "02-rust-syntax-fast-start (or equivalent syntax familiarity)"
+Duration: "~3-4 hours (heavier cognitive load)"
+Format: "Reading + memory-responsibility sketch + refactor exercise (Vec<Task> to borrowed/mutably-borrowed/consuming) + AI code review pass + Watch First video"
+Future_Topics: "Data Modeling Errors, Reuse Without OOP, Smart Pointers Concurrency, Macros and Unsafe"
+Related_docs:
+  - 02-rust-syntax-fast-start
+  - 04-data-modeling-errors-control-flow
+  - 07-smart-pointers-shared-state-concurrency
 ---
 
 # Ownership, Borrowing, Lifetimes, and Memory Thinking

curriculum/06-rust-engineering/04-data-modeling-errors-control-flow.md

@@ -4,6 +4,15 @@ title: Data Modeling, Errors, and Control Flow
 track: rust-engineering
 level: foundation
 version: 1.0
+Prerequisites: "02-rust-syntax-fast-start, 03-ownership-borrowing-lifetimes-memory-thinking"
+Duration: "~3 hours"
+Format: "Reading + state-machine build (TaskStatus enum) + transition test suite + AI prompt review + Watch First video"
+Future_Topics: "Reuse Without OOP, Service-Layer Architecture, Macros and Unsafe"
+Related_docs:
+  - 03-ownership-borrowing-lifetimes-memory-thinking
+  - 05-reuse-without-oop
+  - 11-service-layer-architecture-domain-boundaries
+  - 04-Protocol Engineering/01-beginner/01-protocol-concepts/02-state-machines
 ---
 
 # Data Modeling, Errors, and Control Flow

curriculum/06-rust-engineering/05-reuse-without-oop.md

@@ -4,6 +4,14 @@ title: Reuse Without OOP
 track: rust-engineering
 level: foundation
 version: 1.0
+Prerequisites: "02-rust-syntax-fast-start, 03-ownership-borrowing-lifetimes-memory-thinking, 04-data-modeling-errors-control-flow"
+Duration: "~3-4 hours"
+Format: "Reading + small domain crate + newtype refactor (String IDs to TaskId/UserId) + AI output critique + Watch First video"
+Future_Topics: "Modules Crates Workspaces, Persistence Reusable CRUD, Service-Layer Architecture"
+Related_docs:
+  - 04-data-modeling-errors-control-flow
+  - 06-modules-crates-workspaces-project-shape
+  - 10-persistence-reusable-crud-sqlx
 ---
 
 # Reuse Without OOP

curriculum/06-rust-engineering/06-modules-crates-workspaces-project-shape.md

@@ -4,6 +4,15 @@ title: Modules, Crates, Workspaces, and Project Shape
 track: rust-engineering
 level: foundation
 version: 1.0
+Prerequisites: "01-rust-mindset-toolchain-engineering-loop through 05-reuse-without-oop"
+Duration: "~2-3 hours"
+Format: "Reading + workspace migration (rust-lab layout: api/domain/application/infrastructure/workers/shared) + ADR 0001 write-up + Watch First video"
+Future_Topics: "Smart Pointers Concurrency, Service-Layer Architecture, Scaffolding Lab"
+Related_docs:
+  - 05-reuse-without-oop
+  - 07-smart-pointers-shared-state-concurrency
+  - 11-service-layer-architecture-domain-boundaries
+  - 12-application-framework-scaffolding-lab
 ---
 
 # Modules, Crates, Workspaces, and Project Shape

curriculum/06-rust-engineering/07-smart-pointers-shared-state-concurrency.md

@@ -4,6 +4,14 @@ title: Smart Pointers, Shared State, and Concurrency Basics
 track: rust-engineering
 level: intermediate
 version: 1.0
+Prerequisites: "03-ownership-borrowing-lifetimes-memory-thinking, 04-data-modeling-errors-control-flow, 05-reuse-without-oop"
+Duration: "~3-4 hours"
+Format: "Reading + event counter build (Arc<Mutex<Vec<Event>>> to producer-channel + worker-owning-counter) + concurrent-send tests + Watch First video"
+Future_Topics: "Async Rust and Tokio, Observability Performance Deployment, Service-Layer Architecture"
+Related_docs:
+  - 06-modules-crates-workspaces-project-shape
+  - 08-async-rust-and-tokio
+  - 15-observability-performance-deployment
 ---
 
 # Smart Pointers, Shared State, and Concurrency Basics

curriculum/06-rust-engineering/08-async-rust-and-tokio.md

@@ -4,6 +4,14 @@ title: Async Rust and Tokio
 track: rust-engineering
 level: intermediate
 version: 1.0
+Prerequisites: "07-smart-pointers-shared-state-concurrency"
+Duration: "~4 hours"
+Format: "Reading + bounded worker pool build (max 4 jobs) + per-job timeouts + shutdown signal tests + Watch First video"
+Future_Topics: "Axum Web Engineering, Security and API Safety, Observability Performance Deployment"
+Related_docs:
+  - 07-smart-pointers-shared-state-concurrency
+  - 09-axum-first-web-engineering
+  - 14-security-authentication-api-safety
 ---
 
 # Async Rust and Tokio

curriculum/06-rust-engineering/09-axum-first-web-engineering.md

@@ -4,6 +4,15 @@ title: Axum-First Web Engineering
 track: rust-engineering
 level: intermediate
 version: 1.0
+Prerequisites: "06-modules-crates-workspaces-project-shape, 07-smart-pointers-shared-state-concurrency, 08-async-rust-and-tokio"
+Duration: "~4-5 hours"
+Format: "Reading + Axum endpoint build (/health, /tasks, /artifacts, /jobs) + handler refactor + OpenAPI generation + Watch First video"
+Future_Topics: "Persistence Reusable CRUD, Service-Layer Architecture, Scaffolding Lab, Security and API Safety"
+Related_docs:
+  - 08-async-rust-and-tokio
+  - 10-persistence-reusable-crud-sqlx
+  - 11-service-layer-architecture-domain-boundaries
+  - 12-application-framework-scaffolding-lab
 ---
 
 # Axum-First Web Engineering

curriculum/06-rust-engineering/10-persistence-reusable-crud-sqlx.md

@@ -4,6 +4,15 @@ title: Persistence and Reusable CRUD With SQLx
 track: rust-engineering
 level: intermediate
 version: 1.0
+Prerequisites: "06-modules-crates-workspaces-project-shape, 09-axum-first-web-engineering"
+Duration: "~5 hours"
+Format: "Reading + repository build (Task/Artifact/JobRun CRUD) + typed-query task listing + pagination refactor + AI generic-CRUD review + Watch First video"
+Future_Topics: "Service-Layer Architecture, Testing Fixtures and Code Review Culture, Persistence Deep Dive"
+Related_docs:
+  - 09-axum-first-web-engineering
+  - 11-service-layer-architecture-domain-boundaries
+  - 13-testing-fixtures-code-review-culture
+  - 04-Protocol Engineering/01-beginner/02-standards/03-interoperable-design
 ---
 
 # Persistence and Reusable CRUD With SQLx

curriculum/06-rust-engineering/11-service-layer-architecture-domain-boundaries.md

@@ -4,6 +4,14 @@ title: Service-Layer Architecture and Domain Boundaries
 track: rust-engineering
 level: intermediate
 version: 1.0
+Prerequisites: "09-axum-first-web-engineering, 10-persistence-reusable-crud-sqlx"
+Duration: "~3-4 hours"
+Format: "Reading + vertical-slice refactor (DTO/command/service/repo/response/tests) + Mermaid dependency diagram + Watch First video"
+Future_Topics: "Scaffolding Lab, Security and API Safety, Testing Fixtures and Code Review Culture"
+Related_docs:
+  - 10-persistence-reusable-crud-sqlx
+  - 12-application-framework-scaffolding-lab
+  - 14-security-authentication-api-safety
 ---
 
 # Service-Layer Architecture and Domain Boundaries

curriculum/06-rust-engineering/12-application-framework-scaffolding-lab.md

@@ -4,6 +4,14 @@ title: Application Framework and Scaffolding Lab
 track: rust-engineering
 level: intermediate
 version: 1.0
+Prerequisites: "09-axum-first-web-engineering, 10-persistence-reusable-crud-sqlx, 11-service-layer-architecture-domain-boundaries"
+Duration: "~3 hours"
+Format: "Optional lab - install scaffold CLI + generate resource + write comparison report (manual slice vs generated slice) + Watch First video"
+Future_Topics: "Testing Fixtures and Code Review Culture, AI-Assisted Rust Engineering, Production Service Capstone"
+Related_docs:
+  - 11-service-layer-architecture-domain-boundaries
+  - 13-testing-fixtures-code-review-culture
+  - 18-ai-assisted-rust-engineering
 ---
 
 # Application Framework and Scaffolding Lab

curriculum/06-rust-engineering/13-testing-fixtures-code-review-culture.md

@@ -4,6 +4,15 @@ title: Testing, Fixtures, and Code Review Culture
 track: rust-engineering
 level: intermediate
 version: 1.0
+Prerequisites: "09-axum-first-web-engineering, 10-persistence-reusable-crud-sqlx, 11-service-layer-architecture-domain-boundaries"
+Duration: "~3-4 hours"
+Format: "Reading + test suite build (unit/integration/HTTP/DB/smoke) + AI test-patch review + Watch First video"
+Future_Topics: "Security and API Safety, Production Service Capstone, AI-Assisted Rust Engineering"
+Related_docs:
+  - 11-service-layer-architecture-domain-boundaries
+  - 14-security-authentication-api-safety
+  - 18-ai-assisted-rust-engineering
+  - 02-Blockchain/02-intermediate/01-smart-contracts/03-testing-and-deployment
 ---
 
 # Testing, Fixtures, and Code Review Culture

curriculum/06-rust-engineering/14-security-authentication-api-safety.md

@@ -4,6 +4,15 @@ title: Security, Authentication, and API Safety
 track: rust-engineering
 level: intermediate
 version: 1.0
+Prerequisites: "09-axum-first-web-engineering, 11-service-layer-architecture-domain-boundaries, 13-testing-fixtures-code-review-culture"
+Duration: "~4 hours"
+Format: "Reading + auth-aware route build (POST /tasks, GET /tasks/mine, admin DELETE) + policy function + supply-chain audit + Watch First video"
+Future_Topics: "Observability Performance Deployment, Production Service Capstone, 05-products Security and Trust Engineering"
+Related_docs:
+  - 13-testing-fixtures-code-review-culture
+  - 15-observability-performance-deployment
+  - 05-products/07-security-trust-engineering
+  - 04-Protocol Engineering/03-advanced/01-lead-architect/03-security-modeling
 ---
 
 # Security, Authentication, and API Safety

curriculum/06-rust-engineering/15-observability-performance-deployment.md

@@ -4,6 +4,15 @@ title: Observability, Performance, and Deployment
 track: rust-engineering
 level: advanced
 version: 1.0
+Prerequisites: "09-axum-first-web-engineering, 11-service-layer-architecture-domain-boundaries, 14-security-authentication-api-safety"
+Duration: "~4-5 hours"
+Format: "Reading + tracing setup (/health, /ready) + structured error logs + multi-stage Dockerfile + CI workflow + Watch First video"
+Future_Topics: "Beyond Backend, Production Service Capstone, 04-Protocol Engineering Performance Auditing"
+Related_docs:
+  - 14-security-authentication-api-safety
+  - 16-beyond-backend-cli-data-protocols-wasm-embedded
+  - 19-production-service-capstone
+  - 04-Protocol Engineering/03-advanced/02-global-adoption/02-performance-auditing
 ---
 
 # Observability, Performance, and Deployment

curriculum/06-rust-engineering/16-beyond-backend-cli-data-protocols-wasm-embedded.md

@@ -4,6 +4,15 @@ title: Beyond Backend
 track: rust-engineering
 level: advanced
 version: 1.0
+Prerequisites: "02-rust-syntax-fast-start, 03-ownership-borrowing-lifetimes-memory-thinking, 04-data-modeling-errors-control-flow, 05-reuse-without-oop"
+Duration: "~3-4 hours"
+Format: "Reading + CLI build (taskctl summarize events.jsonl streaming JSONL) + parser tradeoff note + Watch First video"
+Future_Topics: "Macros Unsafe Escape Hatches, AI-Assisted Rust Engineering, 04-Protocol Engineering Beyond Backend"
+Related_docs:
+  - 05-reuse-without-oop
+  - 17-macros-unsafe-advanced-escape-hatches
+  - 18-ai-assisted-rust-engineering
+  - 04-Protocol Engineering/01-beginner/01-protocol-concepts/01-protocol-vs-application
 ---
 
 # Beyond Backend

curriculum/06-rust-engineering/17-macros-unsafe-advanced-escape-hatches.md

@@ -4,6 +4,15 @@ title: Macros, Unsafe Rust, and Advanced Escape Hatches
 track: rust-engineering
 level: advanced
 version: 1.0
+Prerequisites: "03-ownership-borrowing-lifetimes-memory-thinking, 04-data-modeling-errors-control-flow, 05-reuse-without-oop; comfort with intermediate Rust"
+Duration: "~3 hours"
+Format: "Reading + small macro (test-setup) + review-note decision (justify or delete) + Watch First video"
+Future_Topics: "AI-Assisted Rust Engineering, Production Service Capstone, Macros in AI-generated code review"
+Related_docs:
+  - 05-reuse-without-oop
+  - 16-beyond-backend-cli-data-protocols-wasm-embedded
+  - 18-ai-assisted-rust-engineering
+  - 19-production-service-capstone
 ---
 
 # Macros, Unsafe Rust, and Advanced Escape Hatches

curriculum/06-rust-engineering/18-ai-assisted-rust-engineering.md

@@ -4,6 +4,15 @@ title: AI-Assisted Rust Engineering
 track: rust-engineering
 level: advanced
 version: 1.0
+Prerequisites: "09-axum-first-web-engineering, 10-persistence-reusable-crud-sqlx, 11-service-layer-architecture-domain-boundaries, 12-application-framework-scaffolding-lab, 13-testing-fixtures-code-review-culture, 14-security-authentication-api-safety"
+Duration: "~3-4 hours"
+Format: "Reading + AI-generated patch (Artifact CRUD) + human review transcript + ADR + Watch First video"
+Future_Topics: "Production Service Capstone, ongoing model/tooling evolution, AI smell list refinement"
+Related_docs:
+  - 17-macros-unsafe-advanced-escape-hatches
+  - 19-production-service-capstone
+  - 07-agent-systems/02-llm-orchestration
+  - 07-agent-systems/07-evaluating-agents
 ---
 
 # AI-Assisted Rust Engineering

curriculum/06-rust-engineering/19-production-service-capstone.md

@@ -4,6 +4,15 @@ title: Production Service Capstone
 track: rust-engineering
 level: advanced
 version: 1.0
+Prerequisites: "01-rust-mindset-toolchain-engineering-loop through 18-ai-assisted-rust-engineering"
+Duration: "~15-25 hours (capstone-level effort)"
+Format: "Solo project + public repo or reviewable bundle + architecture-first build (brief - ERD - route list - ADR - vertical slice) + Final Engineering Review"
+Future_Topics: "Real-world extensions, Flow Research integration, custom domain adaptations, post-capstone improvement"
+Related_docs:
+  - 18-ai-assisted-rust-engineering
+  - 15-observability-performance-deployment
+  - 14-security-authentication-api-safety
+  - 04-Protocol Engineering/03-advanced/02-global-adoption/03-enterprise-integration
 ---
 
 # Production Service Capstone

website/docusaurus.config.ts

@@ -50,7 +50,7 @@ const config: Config = {
           path: "../curriculum",
           routeBasePath: "curriculum",
           sidebarPath: "./sidebars.ts",
-          editUrl: "https://github.com/Flow-Research/learn/tree/main/",
+          editUrl:({ docPath }) => `https://github.com/Flow-Research/learn/edit/main/curriculum/${docPath}`,
           remarkPlugins: [remarkMath],
           rehypePlugins: [rehypeKatex],
           sidebarItemsGenerator: async ({