$ECHO build / agent delivery rail

Agents need delivery crates.

Agent Pack turns a messy agent run into a portable Vaultline bundle: files, logs, checks, screenshots, receipts, and a manifest that another agent or human can inspect.

problem

Agent work disappears.

Useful output gets trapped in chat, temp folders, terminal scrollback, and screenshots nobody can verify later.

product

Package the proof.

Agent Pack generates a structured delivery bundle with a manifest, file inventory, checks, and an archive.

rail

Store it on Vaultline.

The bundle can move through the live Bankr x402 endpoint so storage itself becomes a paid agent capability.

01Collect

Read repo state, package metadata, changed files, and available checks.

02Bundle

Create a clean delivery crate with manifest, summary, file list, and archive.

03Store

Upload the bundle through Vaultline's Bankr x402 endpoint when the agent needs a paid handoff.

04Prove

Return one object path another agent, buyer, or reviewer can inspect.

why it is bullish

The shipping layer for agents.

Agents are about to create more work than people can manually sort. Agent Pack makes the work portable. Vaultline makes the handoff paid, persistent, and inspectable.

Paid bundle storage

Every Vaultline upload/download/list can create endpoint revenue.

Premium handoffs

Bigger packs, private wallet-gated reads, and team delivery links become paid flows.

Receipt standard

If agents are hired to do work, they need proof-of-delivery. Agent Pack becomes the crate format.

Groundwork live

The repo is in private build mode until the public launch. The first Vaultline-backed proof bundle has already shipped.