recursive-router

A routing tool for sending bounded recursive-mode review or implementation tasks through selected command-line tools, services, or models.

In plain words
What is it for?
Use it to route delegated audits, reviews, or limited implementation tasks after the recursive workflow has defined the role and handoff.
Why use it?
It provides a consistent fallback-aware way to delegate work while keeping the main agent responsible for checking the result against the repository.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/try-works/recursive-mode/recursive-router
Any agent
npx skills add try-works/recursive-mode --skill recursive-router
Clone the repo
git clone --depth 1 https://github.com/try-works/recursive-mode

Made for: Claude Code, Codex.

Per session 36 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 4,543 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00036 $0.04543
Opus 5 $0.00018 $0.02271
Sonnet 5 $0.00007 $0.00909
Haiku 4.5 $0.00004 $0.00454

Measured 2d ago against content hash cce552dc2ddc, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

recursive-router scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/recursive-router/SKILL.md · 316 lines

How it starts

The opening of the file, as written. The whole thing — 316 lines — stays where its author put it; the contents beside it link to each section on GitHub.

recursive-router

Use this skill when recursive-mode and recursive-subagent have already established a delegated role and you want the route to be driven by a user-editable CLI/model policy instead of ad hoc controller choice.

This skill does not relax recursive-mode. Routed external output is still untrusted until the main agent verifies it against actual files, actual diffs, and actual recursive artifacts.

Controller Boundary

The main orchestrator remains the model the user is currently interacting with in their CLI, IDE, or agent session.

recursive-router does not become a second orchestrator or a second workflow spec. It only helps the current controller choose and invoke an external CLI/model for a bounded delegated role.

The current controller remains responsible for:

  • selecting and sequencing the active recursive phase
  • reading the governing recursive docs before delegation
  • using recursive-subagent and the canonical review-bundle / prompt-bundle contract
  • preparing the delegated context bundle or prompt bundle
  • making sure routed roles receive the needed docs and exact output contract
  • rejecting routed output that is incomplete, context-free, or off-contract
  • deciding whether to repair, re-route, fall back, or continue the workflow
  • fixing issues introduced by delegated output and rerunning the audit-repair loop until the real gates pass

Invocation Boundary

Router setup, local CLI discovery, and route reconfiguration are opt-in because those operations may inspect local CLI installs plus provider/model configuration on the user's device. Only run init, probe, configure, or other discovery/configuration steps when routing has been explicitly requested or an already active routed policy needs a refreshed inventory to execute.

Valid explicit routing examples include phrases containing:

  • route
  • routing
  • router
  • set model
  • set provider
  • configure routing
  • configure model routing
  • use <provider/model> for <role>

Read the full file on GitHub · 316 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2d ago First seen · 316 lines · 36 tokens per session scan A cce552dc2ddc

Subscribe to this mod's changes

recursive-router is a skill published in the GitHub repository try-works/recursive-mode (129 stars, last pushed 1mo ago), licensed Apache-2.0. It adds 36 tokens to every session and 4,543 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.