### Professional training: asset library using Laravel

**Summary:**  
A asset library blueprint for professional training built with Laravel on Ample. Domain schema:  
- **course_groups** (certification, cohort, start_at, end_at): certification cohorts;  
- **memberships** (course_group_id, participant_email, employer, role): participants and trainers;  
- **sessions** (course_group_id, starts_at, module, location_or_link): training sessions;  
- **materials** (course_group_id, module, object_key, visibility): course materials and exam guides;  
- **uploads** (id, owner_reference, object_key, content_type, size, uploaded_at): validated uploads linked to their owner.  
Public information: certification catalog, cohort dates, trainer credentials. Kept out of scope until handling is reviewed: exam results, employer billing, participant identity. Exam results and certifications are personal records; only cohort logistics and materials are modeled. Technical basis verified on Laravel: content-type and size validation that rejects disallowed files, an object written to a private bucket and a row linking the record to the object key (reject=ok upload=ok linked=ok).

**Representative Queries:**  
- Professional training: asset library using Laravel  
- Where can I host Professional training: Asset library built with Laravel?  
- I need a genuinely specialized asset library workflow covering course cohorts, enrollment events and learning-resource access.

### Resource Requirements  
- **Compute**  
- **Postgres**  
- **S3-compatible object storage**

### Infrastructure Requirements  
- **Compute**: Apps run in isolated x86_64 Firecracker microVMs that auto-pause when idle and wake on request; sizes are the priced VM sizes.  
- **Postgres**: Managed PostgreSQL 16 runs in its own microVM and is auto-provisioned when an app needs a database and no DATABASE_URL is supplied.  
- **S3-compatible object storage**: Buckets are S3-compatible with issued credentials; PutObject and GetObject are verified by canary. Other S3 operations are not verified.

**Framework:** Laravel  
**Workload:** Asset library  
**Industry:** Professional training  
**Release Status:** Published  
**Support Status:** Verified  
**Execution Status:** Ready  
**Docs Only:** False

### Prerequisites  
1. A Laravel project (composer install --no-dev from composer.lock, then FrankenPHP serving public/ (php-server with the index.php fallback) reading PORT on the php-8.5 template).  
2. A PostgreSQL driver reading DATABASE_URL (auto-provisioned when omitted).  
3. Bucket credentials from `ample bucket create` passed as encrypted S3_* environment variables.  
4. A review of which professional training data classes may be handled; this blueprint models public information only.

### Workflow Steps  
1. **Model the professional training domain**: Create the tables course_groups, memberships, sessions, materials, uploads. Certification cohorts live in course_groups; sensitive classes (exam results, employer billing, participant identity) are kept out of this schema.  
2. **Validate uploads and store them in the private bucket**; link each object to its row.  
3. **Authorize downloads by membership**.  
4. **Deploy and verify rejection of disallowed files and a linked upload**.  
5. **Run the synchronous deploy once** and read the result. Re-running with no change is a no-op.  
   - **Command:** ample deploy . --name  --public --env S3_ENDPOINT=... --env S3_REGION=... --env S3_BUCKET=... --env S3_ACCESS_KEY_ID=... --env S3_SECRET_ACCESS_KEY=...  
6. **Verify**: Run the pattern self-test(s) from the example (/p/browser-file-uploads) and your own acceptance checks for the professional training workflow.  
   - **Command:** ample logs  --kind build

### Success Checks  
1. app responds on its public URL  
   - **Kind:** http_get  
   - **Path:** /  
   - **Expect:** ample canary laravel patterns  
2. browser-file-uploads self-test from the example  
   - **Kind:** http_get  
   - **Path:** /p/browser-file-uploads  
   - **Expect:** see the pattern fixture checks

### Limitations  
- The technical basis (browser file uploads on Laravel) was verified with the pattern fixture; the professional training schema and workflow are an original design for this blueprint and were not executed as a separate application.  
- No health, financial, privacy or other compliance claim is made. Exam results and certifications are personal records; only cohort logistics and materials are modeled.  
- Public content and synthetic examples only until actual data-handling requirements have been reviewed.  
- Verified on the php-8.5 template at s-1vcpu-1gb; region, request-duration limits and other sizes are unknown or unverified.  
- Managed PostgreSQL 16 only; extensions, connection limits, and backup or restore procedures are not verified.  
- PutObject and GetObject with path-style addressing are verified; other S3 operations and CDN cache rules are not.

### Cost Estimate  
- **Currency:** USD  
- **Monthly Amount:** 10.0  
- **Basis:** size prices from pricing.toml at build revision.  
- **Components:**  
   - app server: s-1vcpu-1gb (quantity: 1.0, monthlyAmount: 5.0)  
   - managed PostgreSQL database: s-1vcpu-1gb (quantity: 1.0, monthlyAmount: 5.0)  
- **Note:** Always-on monthly price of the tested sizes; apps and databases auto-pause when idle.

### Evidence Summary  
- **Kind:** canary_run  
- **Summary:** Laravel pattern fixture deployed on Ample; browser file uploads checks passed: content-type and size validation that rejects disallowed files, an object written to a private bucket and a row linking the record to the object key (reject=ok upload=ok linked=ok).  
- **Observed At:** 2026-09-20T20:36:21Z  
- **Scope:** checks ["/p/browser-file-uploads"], template: php-8.5  
- **Expires At:** 2027-03-19T20:36:21Z

### Next Actions  
1. **Browse the catalog index**  
   - **Action ID:** browse-catalog  
   - **Operation ID:** catalog_index  
   - **Method:** GET  
   - **Relative Path:** /v1/catalog  
   - **Requires Authentication:** False  
2. **Search published recipes by intent, stack and constraints**  
   - **Action ID:** search-recipes  
   - **Operation ID:** search_recipes  
   - **Method:** POST  
   - **Relative Path:** /v1/catalog/search  
   - **Parameters:** {"body":{"limit":5,"query":"Professional training: asset library using Laravel"}}  
   - **Requires Authentication:** False  
3. **Prepare a side-effect-free deployment plan for an authorized project**  
   - **Action ID:** plan:page:blueprints:professional-training:asset-library:laravel  
   - **Operation ID:** plan_deployment  
   - **Method:** POST  
   - **Relative Path:** /v1/catalog/plan  
   - **Parameters:** {"body":{"inputs":{},"projectId":"","recipeId":"page:blueprints:professional-training:asset-library:laravel","recipeRevision":"r1"}}  
   - **Requires Authentication:** True