session-plan

session-plan is a skill for Claude Code from Kanevry/session-orchestrator. It costs 61 tokens per session (321 once invoked), scanned A, original, MIT.

A planning skill that breaks an agreed project into ordered waves and assigns roles to agents.

In plain words
What is it for?
Planning multi-step coding work, assigning agents, and ordering tasks by dependency.
Why use it?
It turns a large task into smaller dependent stages with checkpoints, so work can be coordinated before execution begins.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: installed under .agents/ (shared by several agents); mentions Codex.

Needs its repository: it reads a path above its own folder, which exists only inside the repository. The line is [`skills/session-plan/SKILL.md`](../../../skills/session-plan/SKILL.md); read that file for the full instructions..

Part of the session-orchestrator plugin — 53 skills, 31 commands, 17 agents, 10 hooks, 1 MCP server shipped together

Good fit Planning multi-step coding work, assigning agents, and ordering tasks by dependency.

Compare 6 skills from other repositories ↓
Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/Kanevry/session-orchestrator
agentmods
npx agentmods add skills/kanevry/session-orchestrator/session-plan

Made for: Claude Code.

Or install session-orchestrator, the plugin that ships this one along with the rest of its 53 skills, 31 commands, 17 agents, 10 hooks, 1 MCP server.

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 session-plan

README.md
[![agentmods](https://agentmods.dev/badge/skills/kanevry/session-orchestrator/session-plan/github.svg)](https://agentmods.dev/skills/kanevry/session-orchestrator/session-plan)
Your own site
<a href="https://agentmods.dev/skills/kanevry/session-orchestrator/session-plan"><img src="https://agentmods.dev/badge/skills/kanevry/session-orchestrator/session-plan/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 session-plan

Your own site · 80×15
<a href="https://agentmods.dev/skills/kanevry/session-orchestrator/session-plan"><img src="https://agentmods.dev/badge/skills/kanevry/session-orchestrator/session-plan.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 61 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 321 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. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 2 findings, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium Agent Snooping · line 9
    Skill enumerates or reads other installed skills. Access to other skills' SKILL.md files or the skills directory reveals prompt instructions, capabilities, and secrets that should be invisible to peer skills.
    Fix: Remove all code or instructions that list or read other skills' files or directories. Skills should operate independently; cross-skill access is a privilege escalation.
  • medium Agent Snooping · line 13
    Skill enumerates or reads other installed skills. Access to other skills' SKILL.md files or the skills directory reveals prompt instructions, capabilities, and secrets that should be invisible to peer skills.
    Fix: Remove all code or instructions that list or read other skills' files or directories. Skills should operate independently; cross-skill access is a privilege escalation.
How audits are shown
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 $0.00061 $0.00321
Opus 5.5 $0.00024 $0.00128
Sonnet 5.5 $0.00012 $0.00064
Haiku 4.5 $0.00006 $0.00032

Measured 1mo ago against content hash 205bdff3948e, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

session-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 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.

.agents/skills/session-plan/SKILL.md · 23 lines

What it actually says

session-plan

Portable mirror — generated, do not edit. The canonical workflow lives at skills/session-plan/SKILL.md; read that file for the full instructions. This mirror carries only agentskills.io-spec-legal frontmatter so harnesses that discover skills under .agents/skills/ can find and route to the skill.

Regenerate with node scripts/generate-agents-skills.mjs.

Read the linked document in full and follow its complete workflow, including prechecks and stop conditions. Resolve its link relative to this SKILL.md, not the project working directory. The plugin root is three directories above this file. Resolve package paths such as skills/ and scripts/ from that root and relative links in the canonical document from its own directory. Keep the user’s project as the target of project operations.

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 Changed · +2 lines 205bdff3948e
  2. 1mo ago Changed · +8 tokens per session 4508a0281e0f
  3. 1mo ago Changed · +7 lines b01bc7c7b373
  4. 1mo ago First seen · 14 lines · 53 tokens per session scan A 14b902d44c74

Subscribe to this mod's changes

session-plan is a skill published in the GitHub repository Kanevry/session-orchestrator (52 stars, last pushed today), licensed MIT. It adds 61 tokens to every session and 321 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 2026-09-03.

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