cross-memory-routing

cross-memory-routing is a skill for Claude Code, Codex from QingmingPlusPlus/tri-memory-kit. It costs 45 tokens per session (319 once invoked), scanned A, original, MIT.

A project-reading workflow for coding agents. It uses a repository’s memory map to find relevant documentation, specifications, and skills before substantial work begins.

In plain words
What is it for?
It is for preparing code, documentation, specifications, reviews, debugging, and plans by locating the right project information first.
Why use it?
It reduces repeated discovery and helps the agent follow context and rules that are already documented in the repository.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: installed under .agents/ (shared by several agents).

Good fit It is for preparing code, documentation, specifications, reviews, debugging, and plans by locating the right project information first.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/qingmingplusplus/tri-memory-kit/cross-memory-routing
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.

Any agent
npx skills add QingmingPlusPlus/tri-memory-kit --skill cross-memory-routing
Clone the repo
git clone --depth 1 https://github.com/QingmingPlusPlus/tri-memory-kit

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for cross-memory-routing

README.md
[![agentmods](https://agentmods.dev/badge/skills/qingmingplusplus/tri-memory-kit/cross-memory-routing/github.svg)](https://agentmods.dev/skills/qingmingplusplus/tri-memory-kit/cross-memory-routing)
Your own site
<a href="https://agentmods.dev/skills/qingmingplusplus/tri-memory-kit/cross-memory-routing"><img src="https://agentmods.dev/badge/skills/qingmingplusplus/tri-memory-kit/cross-memory-routing/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for cross-memory-routing

Your own site · 80×15
<a href="https://agentmods.dev/skills/qingmingplusplus/tri-memory-kit/cross-memory-routing"><img src="https://agentmods.dev/badge/skills/qingmingplusplus/tri-memory-kit/cross-memory-routing.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 45 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 319 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
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 5.1 $0.00045 $0.00319
Opus 5.5 $0.00018 $0.00128
Sonnet 5.5 $0.00009 $0.00064
Haiku 4.5 $0.00005 $0.00032

Measured 1mo ago against content hash 88e9a9704ffb, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

cross-memory-routing 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 1mo 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.

templates/en/.agents/skills/cross-memory-routing/SKILL.md · 26 lines

What it actually says

cross-memory-routing

Use doc/agent-memory-map.md to locate existing project memory before starting work.

Steps

  1. Identify the request's target paths, modules, pages, APIs, or spec capabilities.
  2. Open doc/agent-memory-map.md and select the most specific matching row. Merge rows when multiple relevant paths match.
  3. Read the row's Read doc first and Read spec first entries before implementation.
  4. Use skills listed in Trigger skill only when their workflow is relevant to the task.
  5. If no row matches, search doc/, spec/, openspec/specs/, and .agents/skills/ with rg.
  6. Before finishing, decide whether the change should update memory: future constraints to spec, current state to doc, stable workflows to skill.
  7. Update doc/agent-memory-map.md when adding or changing a long-term entry point, document, spec, or skill.

Self-Check

  • The most relevant routing row was read before implementation.
  • Existing documented capability was not rediscovered from scratch.
  • Page state, field lists, one-off background, and current API details were not written into skills.
  • New or migrated memory can be found by a future agent through the routing map.
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. 1mo ago First seen · 26 lines · 45 tokens per session scan A 88e9a9704ffb

Subscribe to this mod's changes

cross-memory-routing is a skill published in the GitHub repository QingmingPlusPlus/tri-memory-kit (5 stars, last pushed 5mo ago), licensed MIT. It adds 45 tokens to every session and 319 once invoked, about $0.0002 per session on Opus 5.5. 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 2026-08-31.

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