Professional & Legal Services · AI Agents
Precedent, cited.

How can a firm search its own precedent and matter history reliably?
Short answer
Index authorised internal matters and documents so staff can ask a question and receive the source passage with its citation. This is retrieval, not advice: the system returns where the firm has addressed something before, and a qualified professional decides what it means.
The situation
A concrete version of this.
A professional practice whose accumulated expertise sits in thousands of matter files, none of which are searchable in any useful way.
- A fee earner asks a colleague whether the firm has handled something similar
- The colleague half-remembers a matter from several years ago
- Finding it means trawling a document management system by client name
- Frequently the work is simply redone from scratch
Why it matters
The firm pays repeatedly for analysis it has already produced, and the value of its own accumulated experience decays with staff turnover.
What gets built
Three things, in this order.
- 01
Retrieval with citation, never generation
Every answer returns the source passage, the matter and the date. If the firm has not addressed it, the system says so rather than composing something plausible.
- 02
Confidentiality enforced at the data layer
Privilege and information barriers between matters are enforced where the data lives, not by instructions in a prompt.
- 03
Authorised corpus only
What is indexed is decided deliberately, with a documented inclusion process — not everything that happens to sit on a shared drive.
The metric
Share of research questions answered from internal precedent
It measures whether the firm's own accumulated work is being reused, which is the entire point. Time saved follows from it.
The boundary
What stays with a person
The system retrieves; it never advises. Professional judgement stays with the qualified professional. Every output carries its source so it can be verified before leaving the firm.
Related
More for Professional & Legal Services.
Working example
AI Precedent Search
A working system for this sector. Open the console and follow one record all the way through it.
Open AI Precedent SearchYou already know which process is bleeding.
Recognise the scenario?
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