D2-plan

D2-plan is an agent for coding agents from lukacf/meerkat. It costs 0 tokens per session (1,537 once invoked), scanned A, original, Apache-2.0.

A planning brief for lane D2 in the Meerkat project, listing its assigned work items, milestones, files, dependencies, and expected code and policy changes. A lane is a defined stream of project work.

In plain words
What is it for?
Planning DOGMA work, updating capability and authorization code, changing provider runtimes, and running the listed verification checks.
Why use it?
It clarifies ownership and sequencing so developers know what D2 handles, what blocks it, and which shared files need coordination.

Agent

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 agents/lukacf/meerkat/d2-plan
Clone the repo
git clone --depth 1 https://github.com/lukacf/meerkat

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 D2-plan

README.md
[![agentmods](https://agentmods.dev/badge/agents/lukacf/meerkat/d2-plan.svg)](https://agentmods.dev/agents/lukacf/meerkat/d2-plan)
Your own site
<a href="https://agentmods.dev/agents/lukacf/meerkat/d2-plan"><img src="https://agentmods.dev/badge/agents/lukacf/meerkat/d2-plan.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,537 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 $0.00000 $0.01537
Opus 5 $0.00000 $0.00768
Sonnet 5 $0.00000 $0.00307
Haiku 4.5 $0.00000 $0.00154

Measured 3d ago against content hash 0bdc3dfc41ba, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

D2-plan 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 3d 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.

.rct-0.5-archive/round5/agents/D2-plan.md · 125 lines

How it starts

The opening of the file, as written. The whole thing — 125 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Lane D2 Plan

Owned Rows

  • DOGMA-16
  • DOGMA-24
  • DOGMA-25

Owned Milestones

  • D2-1 = DOGMA-25
  • D2-2 = DOGMA-16, DOGMA-24

Owned Files

  • meerkat-contracts/src/capability/registry.rs
  • meerkat-skills/src/engine.rs
  • meerkat-auth-core/src/resolver.rs
  • provider runtimes:
    • meerkat-openai/src/runtime/mod.rs
    • meerkat-anthropic/src/runtime/mod.rs
    • meerkat-gemini/src/runtime/mod.rs
  • capability-aware factory ranges in meerkat/src/factory.rs

Shared Files Touched Under Round Map

  • meerkat/src/factory.rs as second owner, after D1
  • provider runtime mod.rs files as second owner, after D1

Blocked By

  • D2-2 blocked by D1-1

Unblocks

  • none hard-blocked, but closes auth/runtime policy correctness

Public / Type / Schema Changes

  • no public rename surface
  • effective capability truth becomes the only skill filtering seed
  • external-authorizer flows materialize a real DynamicLease
  • policy fields alter resolved runtime behavior

Defensive Scan Commitments

  • none mandatory beyond tests for DOGMA-25, but lane must preserve D1’s identity scan cleanliness

Requested Orchestrator Probes

  • ./scripts/repo-cargo check -p meerkat
  • ./scripts/repo-cargo check -p meerkat-skills
  • ./scripts/repo-cargo check -p meerkat-contracts
  • ./scripts/repo-cargo check -p meerkat-openai
  • ./scripts/repo-cargo check -p meerkat-anthropic
  • ./scripts/repo-cargo check -p meerkat-gemini

Requested Build Gate Commands

  • Quick probe D2-1:
    • ./scripts/repo-cargo check -p meerkat
    • ./scripts/repo-cargo check -p meerkat-skills
    • ./scripts/repo-cargo check -p meerkat-contracts
  • Quick probe D2-2:
    • ./scripts/repo-cargo check -p meerkat-openai
    • ./scripts/repo-cargo check -p meerkat-anthropic
    • ./scripts/repo-cargo check -p meerkat-gemini
    • ./scripts/repo-cargo check -p meerkat
    • ./scripts/repo-cargo check -p meerkat-skills
  • Full gate D2-1:
    • ./scripts/repo-cargo nextest run -p meerkat-skills --lib --show-progress none --status-level none --final-status-level fail
    • ./scripts/repo-cargo nextest run -p meerkat --lib --show-progress none --status-level none --final-status-level fail
    • ./scripts/repo-cargo e2e-fast
  • Full gate D2-2:
    • ./scripts/repo-cargo nextest run -p meerkat-openai --lib --show-progress none --status-level none --final-status-level fail
    • ./scripts/repo-cargo nextest run -p meerkat-anthropic --lib --show-progress none --status-level none --final-status-level fail
    • ./scripts/repo-cargo nextest run -p meerkat-gemini --lib --show-progress none --status-level none --final-status-level fail
    • ./scripts/repo-cargo nextest run -p meerkat-skills --lib --show-progress none --status-level none --final-status-level fail
    • ./scripts/repo-cargo nextest run -p meerkat --lib --show-progress none --status-level none --final-status-level fail
    • ./scripts/repo-cargo e2e-fast

Read the full file on GitHub · 125 lines

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. 3d ago First seen · 125 lines · 0 tokens per session scan A 0bdc3dfc41ba

Subscribe to this mod's changes

D2-plan is an agent published in the GitHub repository lukacf/meerkat (20 stars, last pushed 3d ago), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 1,537 tokens. 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.

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