> ## Documentation Index
> Fetch the complete documentation index at: https://012e27a-docs-2.manicule.dev/llms.txt
> Use this file to discover all available pages before exploring further.
> For every page in one file, fetch https://012e27a-docs-2.manicule.dev/llms-full.txt (large).
> To search and read these docs as tools, connect the MCP server at https://012e27a-docs-2.manicule.dev/api/mcp.
> Every agent surface: https://012e27a-docs-2.manicule.dev/.well-known/llms-manifest.json

# Build Logs & Instant Rollbacks (/deployments/build-logs-and-rollbacks)

<!-- agent-signals: reading_time_min: 1 · est_tokens: 253 · updated: 2026-11-12 -->
Related: [1-Click Multi-Cloud Deployments](/deployments/multi-cloud.md), [BhaiCode Global Edge Hosting](/deployments/bhaicode-edge.md), [Custom Domains & DNS](/deployments/custom-domains.md), [Managed Databases & Storage](/databases/overview.md)

> Stream build output, pinpoint errors, and roll back atomically with zero downtime.

Every deployment is versioned and tracked with live build logs.

## Real-time log streaming

* **SSE log stream**: watch compilation, dependency installs, and edge asset distribution as
  they happen.
* **Error pinpointing**: if a build fails on a missing environment variable or a TypeScript
  error, the failing line is highlighted with a **Fix with Bhai** prompt.

## Atomic rollbacks

<Steps>
<Step title="Ship as usual">Each publish creates an immutable deployment target; previous versions are kept.</Step>

<Step title="Spot a problem">Open **Deployment history** from project settings.</Step>

<Step title="Roll back">Click **Rollback to this version**. Traffic is rerouted to the previous release in under
100 ms, with no downtime.</Step>
</Steps>

<Note>Rollbacks switch traffic, not data. If a release included a database migration, review the
[migration](/databases/migrations) before rolling back the app.</Note>