ReasonTrail for Teams is now available

Product

Shared memory your team can verify.

Capture project work, review what should become trusted knowledge, and retrieve relevant context across people and AI tools without sharing raw transcripts.

Team memory

Every developer contributes. The project remembers.

Developers keep using their chosen tools. Explicitly captured project sessions become private sources and review proposals; approved outcomes become structured project knowledge.

A session becomes

  • Completed work
  • Decisions
  • Tasks
  • Ideas
  • Blockers
  • Context

Raw conversation is the input, not the product. What the project keeps is what happened to the project.

Capture where work happened

Configured Claude Code, Codex and Companion workflows can associate work with the same project.

Review before reuse

Classification proposes decisions, tasks, ideas and blockers; authorized reviewers decide what enters memory.

One reviewed project record

Authorized teammates and later agents retrieve approved knowledge without opening private transcripts.

Privacy by boundary

Share the knowledge, not the private transcript.

A team can reuse approved project knowledge without opening every contributor's raw AI conversation. Organization, project and role checks apply before context is retrieved.

  • Contributor's raw transcriptPrivate to its owner
  • Rejected review proposalNot project memory
  • Approved project knowledgeShared within project access
  • Bounded repository evidenceShared within project access

Project association never grants access to another contributor's raw transcript. How data is handled.

Provenance

Every decision has a trail.

A record that only states a conclusion asks to be taken on faith. ReasonTrail keeps what the conclusion came from, so a reviewer can follow it back.

Session tokens are stored hashed, never in plaintext

Source
Codex session · 24 Aug
Evidence
auth/session.ts · review thread
Related task
RT-112 — Harden session storage
Status
Approved by reviewer

Illustrative decision record.

Session proposesReviewTrusted project memory

Verified before remembered.

What a session proposes is reviewable before it becomes the project's record.

Context

Retrieve what the current task needs.

A client asking about one part of a project does not need the entire project history. ReasonTrail assembles a bounded, authorized slice and preserves its sources and revision context.

Relevant

Scoped to the task at hand rather than the whole history.

Bounded

Assembled to a budget, with truncation and coverage made visible.

Traceable

Every item cites the source it came from.

Versioned

Tied to a specific revision, so an answer is reproducible.

Bounded retrieval is verified; token savings are not established. The method is on the evaluation page.

Capabilities and availability

  • 01

    Project workspaces

    Organize conversations, tasks, decisions, blockers, ideas, and resources around durable project context.

    Available
  • 02

    Conversation imports

    Capture pasted conversations and supported shared ChatGPT or Claude links with provenance.

    Available
  • 03

    Context Engine

    Select and rank bounded evidence before a configured provider is invoked.

    Available
  • 04

    Brain search and Ask

    Retrieve across project memory and produce answers that remain inspectable.

    Available
  • 05

    Decisions and trails

    Connect decisions to supporting sources, assumptions, owners, approvals, and related work.

    Available
  • 06

    Review queues

    Approve, edit, reject, archive, or delete proposed memory changes.

    Available on web
  • 07

    Knowledge graph

    Explore relationships among project objects without replacing the underlying record.

    Available
  • 08

    Router AI

    Choose among configured providers while keeping credentials server-side.

    Available
  • 09

    Email capture

    Bring relevant project messages into an inbox for classification and review.

    Available
  • 10

    Operator

    Run limited task-status actions through plan, execute, verify, and memory-update stages.

    Controlled preview
  • 11

    MCP

    Connect compatible AI clients through authenticated Cloud MCP or local stdio, with scoped tools and preserved provenance.

    Production
  • 12

    Exports and backups

    Export project data to JSON or Markdown and operate documented backups.

    Available
  • 13

    Mac Companion

    Capture activity and access ReasonTrail from Apple-silicon Macs.

    Developer preview