docket

docket is a skill for Claude Code from eigenlegal/counsel-os. It costs 114 tokens per session (1,293 once invoked), scanned A, original, MIT.

A read-only deadline report for legal matter files. It finds overdue dates, near deadlines, renewals, notice periods, filings, and other time-based obligations.

In plain words
What is it for?
Use it to review upcoming legal deadlines across open matters without changing the stored files.
Why use it?
It removes the need to search each matter file manually and helps reveal deadlines that need attention.

Skill for Claude Code

Written for Claude Code: ${CLAUDE_PLUGIN_ROOT} variable. Also seen: mentions Claude Code.

Runs only inside its plugin — its command needs a path that Claude Code sets for a plugin’s own hooks and for nothing else. Install the plugin, not this.

Part of the counsel-os plugin — 9 skills shipped together

Good fit Use it to review upcoming legal deadlines across open matters without changing the stored files.

Compare 6 skills from other repositories ↓
Install

Getting it into your agent

This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.

Claude Code
/plugin marketplace add eigenlegal/counsel-os
Claude Code
/plugin install counsel-os

Made for: Claude Code.

Or install counsel-os, the plugin that ships this one along with the rest of its 9 skills.

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 docket

README.md
[![agentmods](https://agentmods.dev/badge/skills/eigenlegal/counsel-os/docket/github.svg)](https://agentmods.dev/skills/eigenlegal/counsel-os/docket)
Your own site
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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 docket

Your own site · 80×15
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Per session 114 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,293 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 $0.00114 $0.01293
Opus 5 $0.00057 $0.00647
Sonnet 5 $0.00023 $0.00259
Haiku 4.5 $0.00011 $0.00129

Measured 6d ago against content hash 5c227be59e2b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

docket 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 6d 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/docket/SKILL.md · 82 lines

How it starts

The opening of the file, as written. The whole thing — 82 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Docket — Deadline Sweep

You are running a read-only sweep of the user's matter files for time-based obligations — renewal windows, notice deadlines, objection periods, filing dates, milestones. Present ONE table sorted by urgency. Docket never writes to the vault, the config, or anywhere else: it reports and recommends only. To record a deadline, that's remember (see "Recording deadlines" below), not this skill.

Step 0: Plugin root

Resolve the plugin root: ${CLAUDE_PLUGIN_ROOT} is set by Claude Code on every plugin invocation — use it directly. If unset, it's the directory containing this skill's parent skills/ directory.

Run the canonical resolver:

bash "${CLAUDE_PLUGIN_ROOT}/scripts/resolve_legal_root.sh"

Exit-code contract: 0 = one marked root, stdout is the path; 1 = none found (tell the user to run /counsel-os:setup, then stop); 2 = multiple found (list the stderr candidates, ask which, or have them set COUNSEL_OS_LEGAL_ROOT).

Matters may be relocated by the config. Read the override (default matters):

LEGAL_ROOT="{resolved legal root}"
MATTERS_PATH=$(grep -m1 '^matters_path:' "$LEGAL_ROOT/config.md" | sed 's/^matters_path:[[:space:]]*//')
MATTERS_DIR="$LEGAL_ROOT/${MATTERS_PATH:-matters}"

If $MATTERS_DIR does not exist, tell the user there are no matters yet and stop.

Step 2: Run the sweep

The date arithmetic is deterministic, so a helper does it — don't eyeball dates by hand:

python3 "${CLAUDE_PLUGIN_ROOT}/scripts/docket_sweep.py" "$MATTERS_DIR"

Useful flags:

  • --window N — look-ahead window in days (default 60). The user may ask for a different horizon ("what's due in the next 90 days" → --window 90).
  • --format json — structured output if you want to reason over it before presenting.
  • --include-done — also show deadlines marked done: (hidden by default; kept in the file for audit).
  • --today YYYY-MM-DD — override "now" (testing only).

Read the full file on GitHub · 82 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. 6d ago Changed 5c227be59e2b
  2. 9d ago First seen · 82 lines · 114 tokens per session scan A 552e982a0989

Subscribe to this mod's changes

docket is a skill published in the GitHub repository eigenlegal/counsel-os (24 stars, last pushed 4d ago), licensed MIT. It adds 114 tokens to every session and 1,293 once invoked, about $0.0006 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.

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