devlensio

devlensio/devlensOSS

Plugin Claude Code

DevLens plugins — codebase intelligence for AI agents.

devlensio/devlensOSS

Plugin Claude Code

Codebase intelligence for AI agents. The /devlens skill teaches your agent to query a precomputed code graph (nodes, typed edges, technical/business/security summaries) via the bundled DevLens MCP server instead of grepping and reading whole files — for TypeScript, JavaScript, Python, Go, Rust, and Java repos, with…

devlensio/devlensOSS

Skill Claude CodeCodex

Understand a codebase with the DevLens MCP — TypeScript, JavaScript, Python, Go, Rust, or Java (incl. React/Next.js/Node, FastAPI/Flask/Django, Spring Boot, Gin/Echo/chi/net-http, axum/actix/rocket). Query a precomputed graph of nodes (components, hooks, functions, classes, methods, structs, traits, routes) and typed…

devlensio/devlensOSS

Command

Produce a thorough architecture document grounded in the graph — the kind of brief a raw LLM can't write because it's built from the codebase's real clusters, real edges, and precomputed business summaries. Arguments: none (cwd graph; pass a graphId to target another). Needs summaries for the richest output — follow…

devlensio/devlensOSS

Command

Explain recent work or a merge conflict in terms of functionality, covering the changed files — not just one. Argument: a time/ref spec — e.g. yesterday, 3 days, since main, HEAD5, .. , or nothing (= uncommitted working changes).

devlensio/devlensOSS

Command

Render the graph visually. Argument: [architecture|cluster|flow|deps] (default architecture). For cluster/flow, an optional second arg is a seed node id/name.

devlensio/devlensOSS

Command

Give a newcomer a real orientation to the codebase, scaled to its size and grounded in the graph. Argument: optional path to scope the explanation (file/folder); omitted = whole repo. Needs summaries for best results — follow the freshness/summarize-permission policy in SKILL.md first (structure-only still gives stack…

devlensio/devlensOSS

Command

Fast feature/code location. Argument: plus optional filters the user mentions (type, severity). Works on structure alone — no summarize permission needed.

devlensio/devlensOSS

Command

Check whether a change touches load-bearing code and warn before it's edited — covering every affected node. Argument: to check a target; with no argument, check the user's current uncommitted changes. Works on structure alone; richer with summaries.

devlensio/devlensOSS

Command

Answer "what breaks if I change X" and "what does X depend on". Argument: (a node name, node id, or file path). Works on structure alone — no summarize permission needed.

devlensio/devlensOSS

Command

Bootstrap so the other subcommands work. Arguments: none.

devlensio/devlensOSS

Command

Produce a complete, one-shot onboarding guide for a newcomer and save it to ONBOARDING.md at the repo root. Unlike /devlens explain (a quick in-chat orientation), this writes a durable, structured document a new engineer can read top to bottom and then start working. Arguments: none (cwd graph; graphId to target…

devlensio/devlensOSS

Command

Produce a thorough, prioritized security review covering the flagged nodes — not a sample. Argument: [low|medium|high] minimum severity (default low).

devlensio/devlensOSS

Command

Pull the right summary lens for a target without reading raw source, covering the relevant nodes. Arguments: [technical|functional|security] . Default kind: technical. Target optional (defaults to the repo's central nodes).

devlensio/devlensOSS

Command

Produce a thorough tech-debt report: the circular dependencies, the real coupling hotspots, and oversized modules. Arguments: none. Works on structure alone (richer with summaries — no summarize permission needed for structure).

devlensio/devlensOSS

MCP server Claude CodeCodexCursor +2

Query a precomputed code graph (nodes, edges, summaries) of TS/JS/React/Next.js/Node repos via MCP. Runs locally from the @devlensio/cli npm package.