Fix/slack alert quality

[Alexanderamiri]

No description provided.

[github-actions]

Terraform Plan

🚧 Changes detected — Plan: 0 to add, 1 to change, 0 to destroy.

Plan output

Terraform used the selected providers to generate the following execution
plan. Resource actions are indicated with the following symbols:
  ~ update in-place

Terraform will perform the following actions:

  # module.lambdas.aws_lambda_function.daily_cost_check will be updated in-place
  ~ resource "aws_lambda_function" "daily_cost_check" {
        id                             = "javabin-daily-cost-check"
      ~ last_modified                  = "2026-03-26T21:51:39.000+0000" -> (known after apply)
      ~ source_code_hash               = "JJxy0PHHV4EJlt8QX2hACxRSBlHTNpMQJMTqeG/IvG4=" -> "VndMsCKmxhatnaL1WswTfMWyNKf3nfgGxJ+6E81YkrI="
        tags                           = {}
        # (21 unchanged attributes hidden)

      ~ environment {
          ~ variables = {
              + "MIN_SPIKE_AMOUNT"   = "10.00"
              + "MIN_SPIKE_DELTA"    = "10.00"
                # (4 unchanged elements hidden)
            }
        }

        # (3 unchanged blocks hidden)
    }

Plan: 0 to add, 1 to change, 0 to destroy.

─────────────────────────────────────────────────────────────────────────────

Saved the plan to: tfplan

To perform exactly these actions, run the following command to apply:
    terraform apply "tfplan"

---

LLM Review

Risk: 🟢 LOW

Routine Lambda function update for daily cost check with new environment variables and code changes.

• ✅ [routine] Lambda function code update: source_code_hash changed, indicating function code has been modified
• ✅ [routine] Environment variables added: MIN_SPIKE_AMOUNT and MIN_SPIKE_DELTA both set to 10.00, likely for cost anomaly detection thresholds
• ✅ [routine] In-place update only - no resource destruction, no security group changes, no IAM modifications
• 💰 [cost] No new billable resources being created; existing Lambda function is being updated with new configuration