README
¶
Xolo
Guiding your enterprise safely to the realm of AI.
⚠️ Disclaimer
Xolo is currently under active development and should be considered a work in progress. The API is in a preliminary stage and may not be stable. Please be aware that changes, including modifications, updates, or deprecations, can occur at any time without prior notice.
Features
- Authenticate users via OIDC
- Proxy OpenAI-compatible LLM requests
- Control usage with fine-grained quotas for users
- Monitor everything, keep full visibility over your AI usage
- Deploy anywhere, self-hosted, on-premise, fully under your control
Documentation
See docs/
License
Xolo is distributed under the AGPL-3.0 license, and will remain so: no proprietary edition, no dual licensing. Contributors keep their copyright; the project uses the DCO, not a CLA.
Plugins are the exception: they may be distributed under any license, as
granted by LICENSE-EXCEPTION, and the plugin SDK
(pkg/pluginsdk) is under Apache-2.0.
The Xolo name and logo are registered trademarks; TRADEMARK.md says what you may do with them.
See GOVERNANCE.md and CONTRIBUTING.md.
Directories
¶
| Path | Synopsis |
|---|---|
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cmd
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seed
command
Command seed generates a Xolo SQLite database populated with fake but coherent data, meant to be used as a fixture for end-to-end tests.
|
Command seed generates a Xolo SQLite database populated with fake but coherent data, meant to be used as a fixture for end-to-end tests. |
|
server
command
|
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internal
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adapter/eventbus
Package eventbus provides an asynchronous, non-blocking implementation of port.EventEmitter backed by a bounded channel and a worker goroutine that persists events to a port.EventStore.
|
Package eventbus provides an asynchronous, non-blocking implementation of port.EventEmitter backed by a bounded channel and a worker goroutine that persists events to a port.EventStore. |
|
adapter/eventeval
Package eventeval implements the periodic alert evaluator: it evaluates each enabled alert's threshold rule over the events in its rolling window and drives the ok → pending → firing → resolved state machine, opening incidents and pinning the contributing events.
|
Package eventeval implements the periodic alert evaluator: it evaluates each enabled alert's threshold rule over the events in its rolling window and drives the ok → pending → firing → resolved state machine, opening incidents and pinning the contributing events. |
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adapter/events
Package events provides store decorators that emit platform events on create/update/delete operations.
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Package events provides store decorators that emit platform events on create/update/delete operations. |
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adapter/mcpclient
Package mcpclient connects to external MCP servers over the Streamable HTTP transport, using the official github.com/modelcontextprotocol/go-sdk.
|
Package mcpclient connects to external MCP servers over the Streamable HTTP transport, using the official github.com/modelcontextprotocol/go-sdk. |
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core/eventql
Package eventql implements a small, Loki/LogQL-inspired query language used to filter events.
|
Package eventql implements a small, Loki/LogQL-inspired query language used to filter events. |
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core/secretcleanup
Package secretcleanup removes plugin node secrets (internal/core/port.SecretStore) left behind when a pipeline node is removed from a graph, or when the virtual model owning the graph is deleted entirely.
|
Package secretcleanup removes plugin node secrets (internal/core/port.SecretStore) left behind when a pipeline node is removed from a graph, or when the virtual model owning the graph is deleted entirely. |
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http/handler/webui/admin/component
templ: version: v0.3.1001
|
templ: version: v0.3.1001 |
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http/handler/webui/common/component
templ: version: v0.3.1001
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templ: version: v0.3.1001 |
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http/handler/webui/join/component
templ: version: v0.3.1001
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templ: version: v0.3.1001 |
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http/handler/webui/org/component
templ: version: v0.3.1001
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templ: version: v0.3.1001 |
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http/handler/webui/profile/component
templ: version: v0.3.1001
|
templ: version: v0.3.1001 |
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http/handler/webui/templui/component/icon
templui component icon - version: v1.5.0 installed by templui v1.5.0 📚 Documentation: https://templui.io/docs/components/icon
|
templui component icon - version: v1.5.0 installed by templui v1.5.0 📚 Documentation: https://templui.io/docs/components/icon |
|
http/handler/webui/templui/utils
templui util templui.go - version: v1.5.0 installed by templui v1.5.0
|
templui util templui.go - version: v1.5.0 installed by templui v1.5.0 |
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http/middleware/authn/oidc/component
templ: version: v0.3.1001
|
templ: version: v0.3.1001 |
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http/middleware/authn/token/component
templ: version: v0.3.1001
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templ: version: v0.3.1001 |
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http/middleware/tenant
Package tenant resolves the tenant a request is addressed to and injects it in the request context.
|
Package tenant resolves the tenant a request is addressed to and injects it in the request context. |
|
pipeline/pipelinetest
Package pipelinetest provides reusable fakes, builders and a test harness for exercising internal/pipeline.Engine in isolation (no HTTP/proxy stack, no GORM/SQLite stores).
|
Package pipelinetest provides reusable fakes, builders and a test harness for exercising internal/pipeline.Engine in isolation (no HTTP/proxy stack, no GORM/SQLite stores). |
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pkg
|
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pluginsdk
module
|
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plugins
|
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budget-pressure
command
|
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complexity-scorer
command
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dummy-model
command
templ: version: v0.3.1001
|
templ: version: v0.3.1001 |
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energy-estimator
command
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fuzzy-evaluator
command
templ: version: v0.3.1001
|
templ: version: v0.3.1001 |
|
internal/cmd/prompt-guard-corpus
command
Command prompt-guard-corpus builds and measures the labelled corpus of the prompt-guard plugin.
|
Command prompt-guard-corpus builds and measures the labelled corpus of the prompt-guard plugin. |
|
internal/cmd/train-classifier
command
Command train-classifier rebuilds the Naive Bayes model embedded in the text-classifier plugin from the labelled corpus next to it.
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Command train-classifier rebuilds the Naive Bayes model embedded in the text-classifier plugin from the labelled corpus next to it. |
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internal/complexity
Package complexity scores how demanding a prompt is for a language model, from its text alone, so that a router can pick a model of matching power.
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Package complexity scores how demanding a prompt is for a language model, from its text alone, so that a router can pick a model of matching power. |
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internal/promptguard
Package promptguard scores a text for prompt injection attempts without calling any model.
|
Package promptguard scores a text for prompt injection attempts without calling any model. |
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internal/promptguard/data
Package data embeds the trained prompt-guard model.
|
Package data embeds the trained prompt-guard model. |
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internal/promptguard/synth
Package synth builds the labelled corpus that trains and evaluates prompt-guard, on the pattern of go-anon-datasets: a language model may write the skeletons of attacks and hard negatives, but the code fills in the words, applies the obfuscations and derives the labels.
|
Package synth builds the labelled corpus that trains and evaluates prompt-guard, on the pattern of go-anon-datasets: a language model may write the skeletons of attacks and hard negatives, but the code fills in the words, applies the obfuscations and derives the labels. |
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internal/requesttext
Package requesttext extracts the textual content of an OpenAI-compatible chat request so that evaluation plugins can score, classify or measure it without re-implementing the messages schema.
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Package requesttext extracts the textual content of an OpenAI-compatible chat request so that evaluation plugins can score, classify or measure it without re-implementing the messages schema. |
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llm-classifier
command
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mcp-bridge
command
templ: version: v0.3.1001
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templ: version: v0.3.1001 |
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prompt-guard
command
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pseudonymizer
command
templ: version: v0.3.1001
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templ: version: v0.3.1001 |
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request-inspector
command
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script-processor
command
templ: version: v0.3.1001
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templ: version: v0.3.1001 |
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system-prompt
command
templ: version: v0.3.1001
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templ: version: v0.3.1001 |
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text-classifier
command
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time-restriction
command
templ: version: v0.3.1001
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templ: version: v0.3.1001 |
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templx
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form/renderer/templui
templ: version: v0.3.1001
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templ: version: v0.3.1001 |
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