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Build or update a chronology from declared document sources and uploads — dated events extracted, de-duped, and tagged by significance per the matter theory.
Passed 16 of 21 test cases with the skill, and 8 of 21 without it.
and 11 more in the full report
9 fixed8 passed either way5 still failing0 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 9 test cases the skill fixed. Same model, same prompt, with and without the skill.
After building and formatting the working chronology for matter `theta-v-kappa-2025`, what confirmation step must be presented to counsel before concluding?
| Checked | Without skill | With skill |
|---|---|---|
| Prompts counsel to review the key red entries for miscalled items before finalizing | Missed | Passed |
The instructions your model reads when the skill loads.
~/.claude/plugins/config/claude-for-legal/litigation-legal/matters/[slug]/matter.md → theory, pivot fact, key facts.~/.claude/plugins/config/claude-for-legal/litigation-legal/CLAUDE.md → Document storage sources, default matter folder pattern.~/.claude/plugins/config/claude-for-legal/litigation-legal/CLAUDE.md.~/.claude/plugins/config/claude-for-legal/litigation-legal/matters/[slug]/chronology.md (or format variant per flag).Before working with a set of litigation documents, ask: "Were any of these documents obtained through disclosure or discovery in legal proceedings?" If yes:
Confirm: "This use is within the proceedings in which the documents were disclosed, or I have permission / consent, or the documents are now public." If not confirmed, flag it: "⚠️ Disclosed documents may have use restrictions. Confirm this use is permitted before proceeding."
Facts happen in order. The chronology is the spine every narrative hangs on — the statement of facts in a brief, reserve memos, settlement memos, depo prep, witness prep. Building a chron by hand is slow; AI is good at structured extraction. The catch: garbage-in, garbage-out. This skill pulls from the sources the configuration declares and from whatever the user uploads.
This skill serves two practice settings. Pick a default from the user's ## Role in the plugin's configuration CLAUDE.md; the user can override per-run with a flag.
--matter mode (default for in-house litigation counsel). Matter-history-focused. Reads the matter's case theory and key facts from matter.md, pulls from declared document-storage sources (Google Drive, SharePoint, Gmail, iManage, CLM — whatever the ## Landscape section of CLAUDE.md declares), and treats history.md as the running internal log (decisions, holds, reserve memos — intentionally not in the chronology). Output is matter-centric: what happened across the dispute, tagged for advocacy use.--documents mode (default for firm associate / paralegal). Production-document-focused. Reads the case theory from the configuration, then extracts from an eDiscovery export, a custodial file set, or a Bates-numbered production. Output is production-centric: what the documents show, with Bates citations, tagged per the case theory.Both modes converge on the same output structure (timeline, 🔴/🟡/⚪ significance tags, gaps, SoF variant). The difference is the source profile and the significance frame.
test cases passed, vs 8 / 21 without
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