DEVELOPER TOOLS

Build with DocBundle

Compile vector PDFs into forensic-grade document bundles with semantic maps, Merkle integrity trees, and clause-level tracking. Open source. Deterministic. Court-ready.

Quick Start

1. Download & Install

# Download the CLI
curl -L https://manus-storage.s3.us-east-1.amazonaws.com/artifacts/docbundle-cli-linux-x86_64.tar.gz -o docbundle.tar.gz

# Extract
tar xzf docbundle.tar.gz

# Verify
./docbundle --version

2. Compile a PDF

# Compile a vector PDF into a .docbundle.zip
./docbundle compile contract.pdf -o contract.docbundle.zip

# Output:
#   ✓ Extracted 14 elements (3 headings, 8 clauses, 2 definitions, 1 signature)
#   ✓ Built semantic map with element IDs
#   ✓ Generated 14 graph edges (CONTAINS, NEXT, DEFINES, MATERIAL)
#   ✓ Constructed Merkle tree (root: a7f3e2d1...)
#   ✓ Bundle written: contract.docbundle.zip

3. Verify a Bundle

# Verify bundle integrity
./docbundle verify contract.docbundle.zip

# Output:
#   ✓ Manifest valid
#   ✓ Merkle root matches: a7f3e2d1...
#   ✓ All 14 element hashes verified
#   ✓ Bundle root: b8c4d1e2...
#   ✓ INTEGRITY PASS

Download DocBundle CLI

Install — Windows x86_64

# Windows x86_64 build coming soon!
# For now, build from source:
cargo install --path tools/docbundle

What's Inside a .docbundle.zip

Semantic Map

Every text block, heading, clause, definition, and signature field extracted with exact bounding boxes, font info, and content-addressable element IDs.

Document Graph

JSONL edges connecting elements: CONTAINS, NEXT, REFERS_TO, DEFINES, MENTIONS, MATERIAL. The full relationship structure of the document.

Merkle Integrity Tree

SHA-256 Merkle tree over all semantic map leaves. Prove any individual clause hasn't been modified without revealing the entire document.

Manifest

Two-pass bundle_root computation. artifact_id is deterministic (same PDF always produces same ID). Includes version, timestamps, and element counts.

Retrieval Index

BM25 + keyword hybrid index for clause-level search. Ask 'what's the indemnification clause?' and get the exact element with coordinates.

Policy Pack

Deterministic gating rules for informed consent: material clause markers, minimum dwell times, acknowledgment requirements.

API Reference

Compile an uploaded PDF into a DocBundle. The PDF must already be uploaded and associated with a signed document record.

Request

{
  "documentId": 42
}

Response

{
  "success": true,
  "artifactId": "a7f3e2d1c4b5...",
  "bundleRoot": "b8c4d1e2f5a6...",
  "merkleRoot": "c9d5e2f6a7b8...",
  "elementCount": 14,
  "materialClauseCount": 3
}

Architecture

1. Compile

The Rust CLI parses the PDF content stream, extracts vector objects, builds the semantic map, constructs the Merkle tree, and outputs a .docbundle.zip.

2. Serve

The server loads the semantic map into FoxSpaces. Live cursors snap to clause-level elements. Dwell time is tracked per material clause. The AI guide answers questions about specific sections.

3. Prove

Every interaction is recorded in an append-only audit trail. The Merkle tree proves per-clause integrity. The forensic record shows exactly what each signer saw, read, and signed.

PDF.docbundle.zipFoxSpacesForensic Audit