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Agent skill

Flexport Core Workflow B

by jeremylongshore in jeremylongshore/tons-of-skills-marketplace

Create and reconcile Flexport purchase orders, commercial invoices, and shipment documents without inventing update semantics.

MITAuto-check passedDocuments & Office

Install Flexport Core Workflow B

skills CLI
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill flexport-core-workflow-b -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install jeremylongshore/tons-of-skills-marketplace flexport-core-workflow-b --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/.curated/flexport-core-workflow-b .claude/skills/flexport-core-workflow-b && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
flexport-core-workflow-b
GitHub stars
2.8k
Token cost
~1.1k tokens
SKILL.md length
420 words
Files
2 (incl. references)
Skills in repo
3,342
Repo updated
First seen
Licence
MIT

At a glance

Create and reconcile Flexport purchase orders, commercial invoices, and shipment documents without inventing update semantics.

  • Works in 6 steps: Select the resource → Resolve references → Validate permissions → …
  • Moving approved trade data into Flexport
  • SKILL.md covers Overview, Prerequisites, Instructions and Authentication, plus 5 more sections
  • Reaches api.flexport.com and mcp.flexport.com

What it does

Flexport Core Workflow B is an agent skill from jeremylongshore/tons-of-skills-marketplace. Create and reconcile Flexport purchase orders, commercial invoices, and shipment documents without inventing update semantics. Use when moving approved trade data into Flexport or attaching documents. Trigger with: "create Flexport purchase order", "upload Flexport document", "submit commercial invoice".

Its SKILL.md is about 1.1k tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including reference files (for example `references/official-docs.md`). Compatibility notes: Requires endpoint-scoped Flexport credentials, approved trade data, and any account enablement required for commercial invoices.

It sits in Documents & Office, covering Forms and invoices. The repository describes itself as: Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com. The licence is MIT.

When your agent uses it

  • Moving approved trade data into Flexport
  • Attaching documents
  • With: create Flexport purchase order
  • Upload Flexport document

Example prompts

  • “create Flexport purchase order”
  • “upload Flexport document”
  • “submit commercial invoice”
  • “/flexport-core-workflow-b”

Requirements

  • Compatibility (from SKILL.md): Requires endpoint-scoped Flexport credentials, approved trade data, and any account enablement required for commercial invoices.
  • Pre-approved tools (allowed-tools): Read, Grep, Write, Edit

Workflow steps

6 steps, taken from the step headings in SKILL.md.

  1. Select the resource
  2. Resolve references
  3. Validate permissions
  4. Submit once
  5. Reconcile the result
  6. Record lineage

What it can do on your machine

Read from SKILL.md and the folder at commit cfae287. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves these tools, so the agent can use them without asking each time:

    • Read
    • Grep
    • Write
    • Edit

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md (its code samples are yaml).

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Hosts in commands or code, which the agent is likely to contact:

    • api.flexport.com
    • mcp.flexport.com

    Also links to:

    • developers.flexport.com

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

  • Compatibility

    Requires endpoint-scoped Flexport credentials, approved trade data, and any account enablement required for commercial invoices.

    From compatibility in the SKILL.md frontmatter.

Context cost

Flexport Core Workflow B loads about 1.1k tokens when it runs, and up to ~1.4k if it reads all its reference files. Until then it costs about 83 tokens; SKILL.md has 420 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~83
When it runs · the whole SKILL.md, loaded when a task matches
~1.1k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~1.4k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from jeremylongshore/tons-of-skills-marketplace at commit cfae287, republished under its MIT licence (© jeremylongshore). 420 words, ~1,121 tokens.

Download SKILL.mdSave it as .claude/skills/flexport-core-workflow-b/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
flexport-core-workflow-b
description
Create and reconcile Flexport purchase orders, commercial invoices, and shipment documents without inventing update semantics. Use when moving approved trade data into Flexport or attaching documents. Trigger with: "create Flexport purchase order", "upload Flexport document", "submit commercial invoice".
allowed-tools
Read, Grep, Write, Edit
compatibility
Requires endpoint-scoped Flexport credentials, approved trade data, and any account enablement required for commercial invoices.
version
2.0.0
argument-hint
[document-type-and-approved-record]
model
inherit
effort
high
license
MIT
author
Jeremy Longshore <jeremy@intentsolutions.io>
tags
saas, flexport, documents, trade

Flexport Trade Document Workflow

Overview

Treat structured trade records and uploaded files as separate governed operations. Validate referenced network entities first, apply only documented create/update behavior, and never assume an uploaded document can be updated in place.

Prerequisites

  • Approved source record and data owner
  • Resolved Flexport entity, location, shipment, and product references
  • Document malware scan, MIME policy, and retention decision

Instructions

Step 1: Select the resource

Choose purchase order, commercial invoice, or document from the business outcome; do not overload one endpoint with another resource's fields.

Step 2: Resolve references

Verify network entity, location, shipment, and product identifiers with read-only lookups before mutation.

Step 3: Validate permissions

Confirm the OAuth credential includes the required endpoint resource. Commercial invoice create/update also requires Flexport-side enablement and permission.

Step 4: Submit once

Persist an operation digest, then use the documented endpoint: /purchase_orders, /commercial_invoices, or /documents. Base64 document content must remain within the documented 10 MB pre-encoding limit.

Step 5: Reconcile the result

Store opaque returned IDs and retrieve the resource. For documents, replace through an approved new upload rather than inventing an update call.

Step 6: Record lineage

Link the Flexport resource to the approved source revision, actor, version header, and redacted outcome.

Authentication

REST calls authenticate with a cached OAuth 2.0 client-credentials Bearer token using audience https://api.flexport.com, or an explicitly accepted broad API key. Use distinct credentials per workload and never log credentials or tokens. MCP calls use the authenticated connection to https://mcp.flexport.com/mcp and remain subject to each tool's documented account permissions.

Show full SKILL.md (170 more words)Show less

Tool Discipline

Use Read and Grep for discovery and evidence. Use Write or Edit only for the approved artifact, code, configuration, test, or receipt described by this workflow; do not make an unapproved Flexport-side change.

Output

  • Scoped decision or implementation artifact
  • Redacted operation and validation receipt
  • Failure, rollback, and follow-up ownership record

Return a machine-reviewable receipt in this shape; adapt the operation values, but never place credentials or provider payloads in it:

yaml
surface: rest-v3
operation: shipment-read
decision: approved
outcome: verified
evidence:
  release_sha: recorded-out-of-band
  provider_reference: redacted
rollback_owner: logistics-platform

Examples

A validated commercial invoice is enabled for the client, submitted once, read back by its opaque ID, and linked to the source revision. A corrected file becomes a separately approved document rather than an undocumented in-place edit.

Error Handling

FailureResponse
422 responseCorrect the source payload; do not retry unchanged validation failures.
Commercial invoice disabledStop and request Flexport enablement/permission.
Document too largeReject before base64 encoding and route to an approved alternative.
Ambiguous createRetrieve or reconcile by known business references before resubmission.

Resources

© jeremylongshore, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 1 other file (references) in skills/.curated/flexport-core-workflow-b of jeremylongshore/tons-of-skills-marketplace.

  • SKILL.md
  • references/official-docs.md

Open the folder on GitHubat commit cfae287

Compare with similar skills

Flexport Core Workflow B next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Flexport Core Workflow B compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Flexport Core Workflow B this skilljeremylongshore/tons-of-skills-marketplace2.8k—~1.1kAutomated safety check: PassMIT
PDFzai-org/ZCode7.7k—~18kAutomated safety check: NotesProprietary
Form Fillingplatonai/Browser41.2k—~1.1kAutomated safety check: PassApache-2.0
Code2mediatsingliuwin/autoclaw283—~985Automated safety check: PassMIT
Token ReceiptHchen1218/token-receipt126—~2.1kAutomated safety check: PassNone
Invoice Makertsingliuwin/autoclaw283—~619Automated safety check: PassMIT

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Categories

Questions about Flexport Core Workflow B

What does Flexport Core Workflow B do?

Create and reconcile Flexport purchase orders, commercial invoices, and shipment documents without inventing update semantics. Flexport Core Workflow B is an agent skill from jeremylongshore/tons-of-skills-marketplace. Create and reconcile Flexport purchase orders, commercial invoices, and shipment documents without inventing update semantics.

When should I use Flexport Core Workflow B?

Flexport Core Workflow B fits situations like: moving approved trade data into Flexport; attaching documents; with: create Flexport purchase order; upload Flexport document.

How do I install Flexport Core Workflow B in Claude Code?

Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill flexport-core-workflow-b -a claude-code`. Or copy the skill folder (skills/.curated/flexport-core-workflow-b in jeremylongshore/tons-of-skills-marketplace) into .claude/skills/flexport-core-workflow-b in your project. Claude Code loads it when a task matches its description.

How do I install Flexport Core Workflow B in Codex?

Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill flexport-core-workflow-b -a codex`. Or copy the skill folder (skills/.curated/flexport-core-workflow-b in jeremylongshore/tons-of-skills-marketplace) into .agents/skills/flexport-core-workflow-b in your project. Codex loads it when a task matches its description.

Can I use Flexport Core Workflow B in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill flexport-core-workflow-b -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/flexport-core-workflow-b, .gemini/skills/flexport-core-workflow-b, .github/skills/flexport-core-workflow-b and .opencode/skills/flexport-core-workflow-b in your project.

What does Flexport Core Workflow B need to run?

SKILL.md names no scripts, command-line tools or credentials: Flexport Core Workflow B is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Grep, Write, Edit. Compatibility (from SKILL.md): Requires endpoint-scoped Flexport credentials, approved trade data, and any account enablement required for commercial invoices..

Does Flexport Core Workflow B access the network?

SKILL.md names 3 domains. In commands or code: api.flexport.com and mcp.flexport.com; the agent is likely to contact these when it follows the instructions. As links in the text: developers.flexport.com. This is read from the text; nothing was executed.

Is Flexport Core Workflow B safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Flexport Core Workflow B use?

Flexport Core Workflow B is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Flexport Core Workflow B use?

About 1.1k tokens (SKILL.md is roughly 4.5k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 237 tokens, read only when the agent opens those files.

What are the alternatives to Flexport Core Workflow B?

Skills that share tags, products or a category with Flexport Core Workflow B: PDF (zai-org/ZCode, 7.7k stars), Form Filling (platonai/Browser4, 1.2k stars), Code2media (tsingliuwin/autoclaw, 283 stars) and Token Receipt (Hchen1218/token-receipt, 126 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Flexport Core Workflow B?

jeremylongshore (a GitHub user) maintains it in jeremylongshore/tons-of-skills-marketplace, which has 2,827 GitHub stars. The repository holds 3,342 skills in this directory. The repository was last updated on October 10, 2026.

Source: jeremylongshore/tons-of-skills-marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.