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Agent-facing interface to the Lago knowledge substrate. Provides Karpathy-style wiki operations (ingest, search, read, write, lint, wake-up, query) on top of Lago's event-sourced, content-addressed filesystem.
Create and maintain a control-system metalayer for autonomous code-agent development in any repository. Use when you need explicit control primitives (setpoints, sensors, controller policy, actuators, feedback loop, stability and entropy controls), repo command/rule governance, and a scalable folder topology that lets agents operate safely and keep improving over time.
Build or modify aiOS control-plane HTTP/SSE behavior. Use when changing apps/aios-api routes, request/response models, streaming/replay semantics, approval endpoints, or API compatibility guarantees.
Evolve core aiOS kernel behavior and contracts. Use when modifying crates aios-model, aios-events, aios-policy, aios-tools, aios-memory, aios-runtime, or aios-kernel, especially for event schema, lifecycle phases, capability checks, checkpoints, memory provenance, or session semantics.
Prepare aiOS for production release and distribution. Use when hardening CI/CD, observability, security boundaries, packaging, deployment, rollback strategy, and operational readiness.
Detect unused dependencies in Rust projects for cleaner Cargo.toml files and faster builds. Use when auditing dependencies, optimizing build times, cleaning up Cargo.toml, or detecting bloat. Trigger terms: unused dependencies, cargo-machete, dependency audit, dependency cleanup, bloat detection, cargo-udeps.
Run full workspace validation (format, lint, build, test)
| name | life-lago |
| description | Agent-facing interface to the Lago knowledge substrate. Provides Karpathy-style wiki operations (ingest, search, read, write, lint, wake-up, query) on top of Lago's event-sourced, content-addressed filesystem. |
| version | 0.1.0 |
Universal agent brain stem built on Lago's event-sourced persistence layer.
| Command | Description | Lago Primitive | Event Emitted |
|---|---|---|---|
lago wiki init | Initialize a wiki session | Create session + BlobStore + KnowledgeIndex | SessionCreated |
lago wiki ingest <path> | Ingest source document | lago-knowledge ingest -> BlobStore.put -> index rebuild | ObservationAppended |
lago wiki search <query> | Hybrid search (BM25 + graph) | KnowledgeIndex.search_hybrid() | -- |
lago wiki read <slug> | Read entity page with provenance | KnowledgeIndex.get_note() | -- |
lago wiki write <slug> | Create/update wiki page | BlobStore.put -> manifest update -> index rebuild | MemoryProposed -> MemoryCommitted |
lago wiki lint | Check health (contradictions, orphans, gaps) | KnowledgeIndex.lint() | StateEstimated |
lago wiki wake-up | Assemble L0+L1 context (~900 tokens) | MemCube::assemble() + generate_index() | -- |
lago wiki log | Show recent knowledge operations | Journal.read() filtered to knowledge events | -- |
lago wiki query <q> | Search, synthesize, optionally file back | search + optional MemoryCommitted | MemoryCommitted (if filed) |
lago wiki diff | Show what changed since last session | diff_manifests() | -- |
| Layer | Directory | Lago Backing | Mutability |
|---|---|---|---|
| Raw Sources | raw/ | BlobStore (SHA-256 + zstd, immutable) | Never modified |
| Wiki | wiki/ | KnowledgeIndex + MemCubes | LLM-maintained via write |
| Schema | CLAUDE.md + .control/ | Policy gates + setpoints | Co-evolved by user + LLM |
When the Lago daemon isn't running, all operations fall back to direct filesystem access on markdown files. The skill detects Lago availability by checking LAGO_URL or localhost:3001.
All write operations emit canonical aios-protocol EventKind events:
ObservationAppended for new knowledge ingestedMemoryProposed -> MemoryCommitted for wiki page writesPolicyEvaluated for Nous gate scoring decisionsStateEstimated for lint health assessmentsThe knowledge substrate feeds the control loop:
Environment variables:
LAGO_URL -- Lago daemon URL (default: http://localhost:3001)LAGO_DATA_DIR -- Data directory for standalone modeLAGO_WIKI_DIR -- Wiki directory for filesystem fallbackRust crates used:
lago-knowledge (BM25, graph, lint, index, ingest)lago-core (MemCubes, events, cognitive types)lago-store (BlobStore, manifest diff)lago-journal (event persistence)