35 lines
1.7 KiB
Markdown
35 lines
1.7 KiB
Markdown
# Agent Context Hints
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## Architecture Context
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- **Backend**: Go with Gin router (legacy), SQLC for database queries, currently migrating to V1 API (oapi-codegen)
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- **Frontend**: React with Vite, currently migrating from Go templates (using the V1 API)
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- **API**: OpenAPI 3.0 spec, generates Go server (oapi-codegen) and TS client (orval)
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## Data Flow (CRITICAL for migrations)
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1. Database schema → SQL queries (`database/query.sql`, `database/query.sql.go`)
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2. SQLC models → API handlers (`api/v1/*.go`)
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3. Go templates show **intended UI** structure (`templates/pages/*.tmpl`)
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4. API spec defines actual API contract (`api/v1/openapi.yaml`)
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5. Generated TS client → React components
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## When Migrating from Go Templates
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- Check template AND database query results (Go templates may show fields API doesn't return)
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- Template columns often map to: document_id, title, author, start_time, duration, start/end_percentage
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- Go template rendering: `{{ template "component/table" }}` with "Columns" and "Keys"
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## API Regeneration Commands
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- Go backend: `go generate ./api/v1/generate.go`
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- TS client: `cd frontend && npm run generate:api`
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## Key Files
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- Database queries: `database/query.sql` → SQLc Query shows actual fields returned
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- SQLC models: `database/query.sql.go` → SQLc Generated Go struct definitions
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- Go templates: `templates/pages/*.tmpl` → Legacy UI reference
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- API spec: `api/v1/openapi.yaml` → contract definition
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- Generated TS types: `frontend/src/generated/model/*.ts`
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## Common Gotchas
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- API implementation may not map all fields from DB query (check `api/v1/activity.go` mapping)
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- `start_time` is `interface{}` in Go models, needs type assertion
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- Go templates use `LOCAL_TIME()` SQL function for timezone-aware display
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