- Store ampModule in Server struct to access it during config updates
- Call ampModule.OnConfigUpdated() in UpdateClients() for hot reload
- Watch config directory instead of file to handle atomic saves (vim, VSCode, etc.)
- Improve config file event detection with basename matching
- Add diagnostic logging for config reload tracing
- Introduced `TLSConfig` to support HTTPS configurations, including enabling TLS, specifying certificate and key files.
- Updated HTTP server logic to handle HTTPS mode when TLS is enabled.
- Enhanced `config.example.yaml` with TLS settings example.
- Adjusted internal URL generation to respect protocol based on TLS state.
**feat(retry): add configurable retry logic with cooldown support**
- Introduced `max-retry-interval` configuration for cooldown durations between retries.
- Added `SetRetryConfig` in `Manager` to handle retry attempts and cooldown intervals.
- Enhanced provider execution logic to include retry attempts, cooldown management, and dynamic wait periods.
- Updated API endpoints and YAML configuration to support `max-retry-interval`.
- Introduced `logOnErrorOnly` mode to enable logging only for error responses when request logging is disabled.
- Added endpoints to list and download error logs (`/request-error-logs`).
- Implemented error log file cleanup to retain only the newest 10 logs.
- Refactored `ResponseWriterWrapper` to support forced logging for error responses.
- Enhanced middleware to capture data for upstream error persistence.
- Improved log file naming and error log filename generation.
- Added new endpoint `/antigravity-auth-url` to initiate Antigravity authentication.
- Implemented `RequestAntigravityToken` to manage the OAuth flow, including token exchange and user info retrieval.
- Introduced `.oauth-antigravity` temporary file handling for state and code management.
- Added `sanitizeAntigravityFileName` utility for safe token file names based on user email.
- Registered `/antigravity/callback` endpoint for OAuth redirects.
Add full Amp CLI support to enable routing AI model requests through the proxy
while maintaining Amp-specific features like thread management, user info, and
telemetry. Includes complete documentation and pull bot configuration.
Features:
- Modular architecture with RouteModule interface for clean integration
- Reverse proxy for Amp management routes (thread/user/meta/ads/telemetry)
- Provider-specific route aliases (/api/provider/{provider}/*)
- Secret management with precedence: config > env > file
- 5-minute secret caching to reduce file I/O
- Automatic gzip decompression for responses
- Proper connection cleanup to prevent leaks
- Localhost-only restriction for management routes (configurable)
- CORS protection for management endpoints
Documentation:
- Complete setup guide (USING_WITH_FACTORY_AND_AMP.md)
- OAuth setup for OpenAI (ChatGPT Plus/Pro) and Anthropic (Claude Pro/Max)
- Factory CLI config examples with all model variants
- Amp CLI/IDE configuration examples
- tmux setup for remote server deployment
- Screenshots and diagrams
Configuration:
- Pull bot disabled for this repo (manual rebase workflow)
- Config fields: AmpUpstreamURL, AmpUpstreamAPIKey, AmpRestrictManagementToLocalhost
- Compatible with upstream DisableCooling and other features
Technical details:
- internal/api/modules/amp/: Complete Amp routing module
- sdk/api/httpx/: HTTP utilities for gzip/transport
- 94.6% test coverage with 34 comprehensive test cases
- Clean integration minimizes merge conflict risk
Security:
- Management routes restricted to localhost by default
- Configurable via amp-restrict-management-to-localhost
- Prevents drive-by browser attacks on user data
This provides a production-ready foundation for Amp CLI integration while
maintaining clean separation from upstream code for easy rebasing.
Amp-Thread-ID: https://ampcode.com/threads/T-9e2befc5-f969-41c6-890c-5b779d58cf18
Introduce an endpoint for importing Vertex service account JSON keys and storing them as authentication records. Add handlers for managing WebSocket authentication configuration.
Implements functionality to parse model names with provider information in the format "provider://model" This allows dynamic provider selection rather than relying only on predefined mappings.
The change affects all execution methods to properly handle these dynamic model specifications while maintaining compatibility with the existing approach for standard model names.
- Replaced `s.currentPath` with `s.configFilePath` for consistent handling of management asset paths.
- Adjusted calls to `managementasset.FilePath` and `StaticDir` to use the updated configuration path.
- Introduce Server.AttachWebsocketRoute(path, handler) to mount websocket
upgrade handlers on the Gin engine.
- Track registered WS paths via wsRoutes with wsRouteMu to prevent
duplicate registrations; initialize in NewServer and import sync.
- Add Manager.UnregisterExecutor(provider) for clean executor lifecycle
management.
- Add github.com/gorilla/websocket v1.5.3 dependency and update go.sum.
Motivation: enable services to expose WS endpoints through the core server
and allow removing auth executors dynamically while avoiding duplicate
route setup. No breaking changes.
- Add oldConfigYaml to store previous config snapshot
- Rebuild oldCfg from YAML in UpdateClients for reliable change detection
- Initialize and refresh snapshot on startup and after updates
- Prevents change detection bugs when Management API mutates cfg in place
- Import gopkg.in/yaml.v3
- Added `GitTokenStore` to handle token storage and metadata using Git as a backing storage.
- Implemented methods for initialization, save, retrieval, listing, and deletion of auth files.
- Updated `go.mod` and `go.sum` to include new dependencies for Git integration.
- Integrated support for Git-backed configuration via `GitTokenStore`.
- Updated server logic to clone, initialize, and manage configurations from Git repositories.
- Added helper functions for verifying and synchronizing configuration files.
- Improved error handling and contextual logging for Git operations.
- Modified Dockerfile to include `config.example.yaml` for initial setup.
- Added `gitCommitter` interface to handle Git-based commit and push operations.
- Configured `Watcher` to detect and leverage Git-backed token stores.
- Implemented `commitConfigAsync` and `commitAuthAsync` methods for asynchronous change synchronization.
- Enhanced `GitTokenStore` with `CommitPaths` method to support selective file commits.
- Added `ensureGeminiProjectAndOnboard` to streamline project onboarding.
- Implemented API checks for Cloud AI enablement to ensure compatibility.
- Extended record metadata with additional onboarding details such as `auto` and `checked`.
- Centralized OAuth success HTML response in `oauthCallbackSuccessHTML`.
- Introduced callback forwarders for Anthropic, Gemini, Codex, and iFlow OAuth flows.
- Added `is_webui` query parameter detection to enhance Web UI compatibility.
- Implemented mechanisms to start and stop callback forwarders dynamically.
- Improved error handling and logging for callback server initialization.
Previously, management API routes were conditionally registered at server startup based on the presence of the `remote-management-key`. This static approach meant a server restart was required to enable or disable these endpoints.
This commit refactors the route handling by:
1. Introducing an `atomic.Bool` flag, `managementRoutesEnabled`, to track the state.
2. Always registering the management routes at startup.
3. Adding a new `managementAvailabilityMiddleware` to the management route group.
This middleware checks the `managementRoutesEnabled` flag for each request, rejecting it if management is disabled. This change provides the same initial behavior but creates a more flexible architecture that will allow for dynamically enabling or disabling management routes at runtime in the future.
- Introduced `proxyURL` parameter for `EnsureLatestManagementHTML` to enable proxy configuration.
- Refactored HTTP client initialization with new `newHTTPClient` to support proxy-aware requests.
- Updated asset download and fetch logic to utilize the proxy-aware HTTP client.
- Adjusted `server.go` to pass `cfg.ProxyURL` for management asset synchronization calls.
- Introduced `EnsureLatestManagementHTML` to sync `management.html` asset from the latest GitHub release.
- Added config option `DisableControlPanel` to toggle control panel functionality.
- Serve management control panel via `/management.html` endpoint, with automatic download and update mechanism.
- Updated `.gitignore` to include `static/*` directory for control panel assets.
- Added automatic trimming of API keys and migration of legacy `api-keys` to `api-key-entries`.
- Introduced per-key `proxy-url` handling across OpenAI, Codex, and Claude API configurations.
- Updated documentation to clarify usage of `proxy-url` with examples, ensuring backward compatibility.
- Added normalization logic to reduce duplication and improve configuration consistency.
The logic for reconciling access providers, updating the manager, and logging the changes was previously handled directly in the service layer.
This commit introduces a new `ApplyAccessProviders` helper function in the `internal/access` package to encapsulate this entire process. The service layer is updated to use this new helper, which simplifies its implementation and reduces code duplication.
This refactoring centralizes the provider update logic and improves overall code maintainability. Additionally, the `sdk/access` package import is now aliased to `sdkaccess` for clarity.
- Replaced `config.Config` with `SDKConfig` in authentication and provider logic for consistency with SDK changes.
- Updated provider registration, reconciliation, and build functions to align with the `SDKConfig` structure.
- Refactored related imports and handlers to support the new configuration approach.
- Improved clarity and reduced redundancy in API key synchronization and provider initialization.
- Replaced `config.Config` with `config.SDKConfig` across components for simpler configuration management.
- Updated proxy setup functions and handlers to align with `SDKConfig` improvements.
- Reorganized handler imports to match new SDK structure.
This commit introduces a reconciliation mechanism for handling configuration updates, significantly improving efficiency and resource management.
Previously, reloading the configuration would tear down and recreate all access providers from scratch, regardless of whether their individual configurations had changed. This was inefficient and could disrupt services.
The new `sdkaccess.ReconcileProviders` function now compares the old and new configurations to intelligently manage the provider lifecycle:
- Unchanged providers are kept.
- New providers are created.
- Providers removed from the config are closed and discarded.
- Providers with updated configurations are gracefully closed and recreated.
To support this, a `Close()` method has been added to the `Provider` interface.
A similar reconciliation logic has been applied to the client registration state in `state.RegisterClient`. This ensures that model registrations are accurately tracked when a client's configuration is updated, correctly handling added, removed, and unchanged models. Enhanced logging provides visibility into these operations.
- Introduced `usage-statistics-enabled` configuration to control in-memory usage aggregation.
- Updated API to include handlers for managing `usage-statistics-enabled` and `logging-to-file` options.
- Enhanced `watcher` to log changes to both configurations dynamically.
- Updated documentation and examples to reflect new configuration options.
- Introduced a keep-alive endpoint to monitor service activity.
- Added timeout-specific shutdown functionality when the endpoint is idle.
- Implemented password-protected access for the keep-alive endpoint.
- Updated server startup to support configurable keep-alive options.
- Implemented a global logger with structured formatting for consistent log output.
- Added support for rotating log files using Lumberjack.
- Integrated new logging functionality with Gin HTTP server for unified log handling.
- Replaced direct `log.Info` calls with `fmt.Printf` in non-critical paths to simplify core functionality.
- Added extensive SDK usage guides for `cliproxy`, `sdk/access`, and watcher integration.
- Introduced `--password` flag for specifying local management access passwords.
- Enhanced management API with local password checks to secure localhost requests.
- Updated documentation to reflect the new password functionality.
