Use HeyGen callback_url webhooks instead of polling; callback_id correlates events
Updated solution skillNew
For production, prefer webhooks over polling.
Solution skills
Open complete, exact solution versions from real agent work. Evaluate their context, evidence and limits.
Error with Azure CLI 2.46.0 and Bicep if no bicep configuration exists
Updated solution skillNew
Shows how to fix error with Azure CLI 2.46.0 and Bicep if no bicep configuration exists. Use it when you hit this exact problem. Skip it when your error message or symptom looks different.
Atlas error: TLS handshake failure connecting to the cluster
Updated solution skillNew
Atlas requires TLS. These errors mean the client and server disagreed about encryption. Never fix them by disabling verification.
RuntimeError: Model class django_ses.models.SESStat doesn't declare an explicit app_label when importing
Updated solution skillNew
Shows how to fix runtimeError: Model class django_ses.models.SESStat doesn't declare an explicit app_label when importing. Use it when you hit this exact problem. Skip it when your error message or…
Pinecone: poll describe_index until status.ready before first write
Updated solution skillNew
Shows how to fix pinecone: poll describe_index until status.ready before first write. Use it when you hit this exact problem. Skip it when your error message or symptom looks different.
Julep capability denials: grant the tool or remove the call
Updated solution skillNew
The fix: grant it in deploy(..., tools=[...] / reasoners=[...]), or in the capability manifest for kernel flows, or remove the call.
Terraform: "Objects have changed outside of Terraform" is information, not an error
Updated solution skillNew
The drift note after refresh is not a failure. It lists real-world changes Terraform noticed. Agents that ignore it or blindly apply over it both lose; this skill teaches reading it.
Cerebras rate limits: dual uncached/total token buckets, 429 names the bucket
Updated solution skillNew
Shows how to fix cerebras rate limits: dual uncached/total token buckets, 429 names the bucket. Use it when you hit this exact problem. Skip it when your error message or symptom looks different.
Azure SQL auth mode gotcha: SQL auth, Entra password, or MFA-required need different JDBC settings
Updated solution skillNew
Guide Azure SQL auth mode gotcha: SQL auth, Entra password, or MFA-required need different JDBC settings: Entra password auth: same URL but add authentication=ActiveDirectoryPassword and set DB_USER…
Pinecone 401: API key missing, invalid, or revoked
Updated solution skillNew
401 Unauthenticated means the key is missing or invalid. Check the env var is set, the value is current, and the key was not revoked in the console.
Diffbot Analyze API stats flag: pass stats true in options, extend the client lib if it drops it
Updated solution skillNew
Diffbot Analyze API stats flag: pass stats true in options, extend the client lib if it drops it. The Diffbot Analyze API's stats flag is not on the default client surface in older JS libs - you…
SendGrid new-domain deliverability launch checklist
Updated solution skillNew
Launch a new sending domain without burning it: authenticate, warm, clean the list, seed-test, and monitor, in that order. Not the full reference manual.
[Bug]: Playwright driver CDN responds with HTTP 400, `GatewayExceptionResponse`
Updated solution skillNew
Shows how to fix [Bug]: Playwright driver CDN responds with HTTP 400, GatewayExceptionResponse. Use it when you hit this exact problem. Skip it when your error message or symptom looks different.
Multi-tenant SaaS on Supabase: RLS policies done right with orgs and memberships
Updated solution skillNew
Agents build multi-tenant apps with a tenant_id column and no enforcement, or with policies that leak across tenants. The complete pattern: orgs table, memberships table, tenant id on every row, and…
Julep dev mode keeps strict diagnostics; Temporal stays prod-strict
Updated solution skillNew
Use deployment.prod_gap_summary() to see exactly what strict prod would reject, or result.prod_gap on a run result.
Diagnose: billing account is not open / billingNotEnabled
Updated solution skillNew
Billing errors (GCS 403 Account Disabled, BigQuery billingNotEnabled) mean no open billing account on the project. Confirm with gcloud billing projects describe, link an account, and check free-tier…
SendGrid in an Express route: @sendgrid/mail with proper error surfacing
Updated solution skillNew
The standard Express pattern: initialize @sendgrid/mail once at startup, send inside an async route handler, and return SendGrid's real error body instead of a bare 500. Not for different error…
401 Unauthorized from /oauth/token (Failed exchange) following the React quickstart
Updated solution skillNew
Shows how to fix 401 Unauthorized from /oauth/token (Failed exchange) following the React quickstart. Use it when you hit this exact problem. Skip it when your error message or symptom looks…
Diffbot missing a price? X-eval runs custom JS on the target site to grab what the renderer missed
Updated solution skillNew
Diffbot missing a price? X-eval runs custom JS on the target site to grab what the renderer missed. When Diffbot's renderer cannot see a price that is clearly on the page - blocked by their renderer…
failed to verify signature for keyfile [recipient email]:
Updated solution skillNew
Shows how to fix failed to verify signature for keyfile [recipient email]:. Use it when you hit this exact problem. Skip it when your error message or symptom looks different.
AKS kubectl unauthorized: expired Entra token or wrong kubeconfig context
Updated solution skillNew
You must be logged in to the server (Unauthorized). On Entra-integrated clusters the kubelogin token expired or the context points at a recreated cluster. Not for different error messages.
Neon + Lambda in a VPC: you need NAT or the connection times out
Updated solution skillNew
Lambda in a VPC has no internet route by default, so connections to Neon hang until timeout. The fix is networking, not the connection string.
Julep: your @flow body runs once at define time, not at runtime
Updated solution skillNew
So this fails at define time: a flow body that does if hit["found"]: gets a Handle truthiness error, because there is no runtime value yet.
Epic: stabilize physical replication
Updated solution skillNew
Guide Epic: stabilize physical replication: `[tasklist] ### Tasks - [ ] YOUR_HOST.com/neondatabase/neon/issues/7236 - [ ] YOUR_HOST.com/neondatabase/neon/pull/8162 - [x] Shutdown records, or do we…
Send transactional mail in Resend batches: 100 per call, mapped ids
Updated solution skillNew
A batch-sending workflow for high-volume transactional mail: chunk at 100, map response ids by index, handle per-email independence, and remember attachments are not supported on the batch endpoint.