diff --git a/.env.example b/.env.example
index b5bd60a..04b87a7 100644
--- a/.env.example
+++ b/.env.example
@@ -1,16 +1,16 @@
-# ── PostgreSQL ───────────────────────────────────────────────────────────────
+# PostgreSQL
 POSTGRES_HOST=postgres
 POSTGRES_PORT=5432
 POSTGRES_USER=dagster
 POSTGRES_PASSWORD=changeme
 POSTGRES_DB=dagster
 
-# ── Dagster metadata storage (uses the same postgres instance) ───────────────
+# Dagster metadata storage (same postgres instance)
 DAGSTER_POSTGRES_URL=postgresql://dagster:changeme@postgres:5432/dagster
 
-# ── dbt profile target (overrides profiles.yml env_var defaults) ─────────────
+# dbt profile target
 DBT_TARGET=dev
 
-# ── pgAdmin ──────────────────────────────────────────────────────────────────
+# pgAdmin
 PGADMIN_EMAIL=admin@example.com
 PGADMIN_PASSWORD=changeme
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7fe0328..014c99b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -7,7 +7,7 @@ on:
     branches: [main]
 
 jobs:
-  # ── Lint ────────────────────────────────────────────────────────────────
+  # Lint
   lint-python:
     name: Ruff (lint + format)
     runs-on: ubuntu-latest
@@ -67,7 +67,7 @@ jobs:
             "**/*.yml" "**/*.yaml" "**/*.md" \
             --ignore-path .prettierignore
 
-  # ── Tests ────────────────────────────────────────────────────────────────
+  # Tests
   test:
     name: Pytest
     runs-on: ubuntu-latest
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index d66572d..bc10ffd 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,5 +1,5 @@
 repos:
-  # ── Local hooks (use uv-managed tool versions from uv.lock) ──────────────
+  # Local hooks using uv-managed tool versions
   - repo: local
     hooks:
       - id: ruff-lint
@@ -19,7 +19,7 @@ repos:
         entry: uv run sqlfluff lint --dialect postgres
         language: system
         types: [sql]
-        files: ^(dbt/models/|data_platform/assets/ingestion/)
+        files: ^dbt/models/
 
       - id: prettier
         name: prettier
@@ -34,7 +34,7 @@ repos:
             \.pytest_cache/
           )
 
-  # ── General hygiene ───────────────────────────────────────────────────────
+  # General hygiene
   - repo: https://github.com/pre-commit/pre-commit-hooks
     rev: v5.0.0
     hooks:
diff --git a/Dockerfile b/Dockerfile
index 12b0d28..0762234 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-# ── Usercode: full application (gRPC server) ─────────────────────────
+# Usercode: full application (gRPC server)
 FROM python:3.12-slim AS usercode
 
 WORKDIR /app
@@ -21,15 +21,14 @@ ENV DAGSTER_HOME=/app/dagster_home
 RUN chmod +x /app/entrypoint.sh
 ENTRYPOINT ["/app/entrypoint.sh"]
 
-# ── Infrastructure: webserver / daemon (no user code) ────────────────
+# Infrastructure: webserver / daemon (no user code)
 FROM python:3.12-slim AS dagster-infra
 
 WORKDIR /app
 
 COPY --from=ghcr.io/astral-sh/uv:latest /uv /usr/local/bin/uv
 
-# Only the Dagster packages needed to run webserver / daemon and reach
-# the metadata store.  No application code is installed.
+# No application code, only dagster packages for webserver/daemon
 RUN uv pip install --system dagster dagster-webserver dagster-postgres
 
 COPY dagster_home/ ./dagster_home/
diff --git a/Makefile b/Makefile
index decb671..c3e12d9 100644
--- a/Makefile
+++ b/Makefile
@@ -13,18 +13,18 @@ DBT      := uv run dbt
 # Container(s) that carry user code
 CODE_SERVICES := dagster-usercode
 
-## —— Help ——————————————————————————————————————————————————————
+## Help
 help: ## Show this help
 	@grep -E '^[a-zA-Z_-]+:.*##' $(MAKEFILE_LIST) | \
 		awk 'BEGIN {FS = ":.*## "}; {printf "  \033[36m%-18s\033[0m %s\n", $$1, $$2}'
 
-## —— Python / uv ——————————————————————————————————————————————
+## Python / uv
 install: ## Install all dependencies (including dev) with uv
 	uv sync
 
 sync: install ## Alias for install
 
-## —— Docker Compose ———————————————————————————————————————————
+## Docker Compose
 build: ## Build all Docker images
 	$(COMPOSE) build
 
@@ -43,7 +43,7 @@ logs: ## Tail logs for all services (ctrl-c to quit)
 ps: ## Show running containers
 	$(COMPOSE) ps
 
-## —— User-code container shortcuts ————————————————————————————
+## User-code container shortcuts
 build-code: ## Rebuild only the user-code containers
 	$(COMPOSE) build $(CODE_SERVICES)
 
@@ -55,7 +55,7 @@ reload-usercode: ## Rebuild and restart only the gRPC usercode server
 	$(COMPOSE) build dagster-usercode
 	$(COMPOSE) up -d --no-deps --force-recreate dagster-usercode
 
-## —— dbt (local, via uv) —————————————————————————————————————
+## dbt (local, via uv)
 dbt-parse: ## Parse the dbt project and generate manifest.json
 	$(DBT) parse --project-dir $(DBT_DIR) --profiles-dir $(DBT_DIR)
 
@@ -81,11 +81,11 @@ dbt-docs: ## Generate and serve dbt docs
 	$(DBT) docs generate --project-dir $(DBT_DIR) --profiles-dir $(DBT_DIR)
 	$(DBT) docs serve --project-dir $(DBT_DIR) --profiles-dir $(DBT_DIR)
 
-## —— Dagster (local dev) —————————————————————————————————————
+## Dagster (local dev)
 dagster-dev: ## Start Dagster webserver locally for development
 	uv run dagster dev
 
-## —— Quality ──────────────────────────────────────────────────
+## Quality
 lint: lint-python lint-sql lint-format ## Run all linters (ruff + sqlfluff + prettier)
 
 lint-python: ## Ruff lint + format check
@@ -106,7 +106,7 @@ lint-fix: ## Auto-fix all linters (ruff + sqlfluff + prettier)
 	npx --yes prettier --write "**/*.yml" "**/*.yaml" "**/*.md" \
 		--ignore-path .prettierignore
 
-## —— Pre-commit ────────────────────────────────────────────────
+## Pre-commit
 pre-commit-install: ## Install pre-commit hooks into .git/hooks
 	uv run pre-commit install
 
@@ -119,7 +119,7 @@ validate: ## Validate Dagster definitions load without errors
 test: ## Run pytest
 	uv run pytest
 
-## —— Misc —————————————————————————————————————————————————————
+## Misc
 clean: ## Remove Python caches and build artefacts
 	find . -type d -name __pycache__ -exec rm -rf {} + 2>/dev/null || true
 	rm -rf .pytest_cache dist *.egg-info