Agent skill

Miro Migration Deep Dive

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

Plan and implement a reversible client migration from v1 widgets and relationships to v2 item endpoints with translation and shadow comparison.

MITAuto-check passedWriting & Content

Install Miro Migration Deep Dive

skills CLI
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill miro-migration-deep-dive -a claude-code

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

GitHub CLI
$ gh skill install jeremylongshore/tons-of-skills-marketplace miro-migration-deep-dive --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/miro-migration-deep-dive .claude/skills/miro-migration-deep-dive && 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
miro-migration-deep-dive
GitHub stars
2.8k
Token cost
~996 tokens
SKILL.md length
405 words
Files
2 (incl. references)
Skills in repo
3,342
Repo updated
First seen
Licence
MIT

At a glance

Plan and implement a reversible client migration from v1 widgets and relationships to v2 item endpoints with translation and shadow comparison.

  • Works in 6 steps: Inventory v1 endpoints, widgets,… → Map each operation to official v2… → Build typed translators retaining IDs,… → …
  • Modernizing a legacy Miro REST integration
  • SKILL.md covers Overview, Prerequisites, Tool Discipline and Current Contract, plus 7 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Miro Migration Deep Dive is an agent skill from jeremylongshore/tons-of-skills-marketplace. Plan and implement a reversible client migration from v1 widgets and relationships to v2 item endpoints with translation and shadow comparison. Use when modernizing a legacy Miro REST integration. Trigger with "miro v1-to-v2 resource migration".

Its SKILL.md is about 1000 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: Designed for Claude Code; live work requires an authorized Miro app and redacted evidence

It sits in Writing & Content, covering Translation. 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

  • Modernizing a legacy Miro REST integration
  • With miro v1-to-v2 resource migration

Example prompts

  • “miro v1-to-v2 resource migration”
  • “/miro-migration-deep-dive”

Requirements

  • Compatibility (from SKILL.md): Designed for Claude Code; live work requires an authorized Miro app and redacted evidence
  • Pre-approved tools (allowed-tools): Read, Glob, Grep, WebFetch, Write, Edit

Workflow steps

6 steps, taken from the first numbered list in SKILL.md.

  1. Inventory v1 endpoints, widgets, connections, pagination, timestamps, and consumers.
  2. Map each operation to official v2 behavior and record no-equivalent cases.
  3. Build typed translators retaining IDs, types, relationships, and unsupported fields.
  4. Run v1/v2 shadow reads and compare normalized semantic state.
  5. Canary bounded writes with read-after-write and rollback.
  6. Cut over incrementally and remove v1 resource code only after retained evidence.

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
    • Glob
    • Grep
    • WebFetch
    • Write
    • Edit

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

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

  • Network

    Links to these hosts (documentation or services it may open):

    • developers.miro.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

    Designed for Claude Code; live work requires an authorized Miro app and redacted evidence

    From compatibility in the SKILL.md frontmatter.

Context cost

Miro Migration Deep Dive loads about 996 tokens when it runs, and up to ~1.3k if it reads all its reference files. Until then it costs about 68 tokens; SKILL.md has 405 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~68
When it runs · the whole SKILL.md, loaded when a task matches
~996
With references · SKILL.md plus every file in references/, read only if the agent opens them
~1.3k

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). 405 words, ~996 tokens.

Download SKILL.mdSave it as .claude/skills/miro-migration-deep-dive/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
miro-migration-deep-dive
description
Plan and implement a reversible client migration from v1 widgets and relationships to v2 item endpoints with translation and shadow comparison. Use when modernizing a legacy Miro REST integration. Trigger with "miro v1-to-v2 resource migration".
allowed-tools
Read, Glob, Grep, WebFetch, Write, Edit
compatibility
Designed for Claude Code; live work requires an authorized Miro app and redacted evidence
argument-hint
[legacy-surface] [cohort]
version
1.9.0
author
Jeremy Longshore <jeremy@intentsolutions.io>
license
MIT
tags
saas, miro, migration, rest-v2
model
inherit
effort
high

Miro v1-to-v2 Resource Migration

Overview

Modernize legacy resources without changing OAuth unnecessarily or flattening distinct v2 item schemas; use the evidence produced here to make the next decision explicit and reviewable.

Prerequisites

  • Approved Miro application, tenant, and board scope
  • Current repository and deployment evidence
  • Named owner, success criteria, and rollback or recovery boundary

Tool Discipline

Use Read, Glob, and Grep to inspect the repository, configuration names, adapters, tests, and evidence. Use WebFetch only for current official Miro documentation. Use Write or Edit after confirming the requested mode, target environment, tenant, board, and approval boundary. These declared tools do not call authenticated Miro APIs or deployment CLIs; implement client, configuration, and test changes, then return exact operator commands or an approval-gated handoff for live execution.

Current Contract

  • OAuth /v1/oauth is outside the resource migration.
  • v2 replaces generic widgets with item-type endpoints.
  • Connection objects became direct actions such as sharing.
  • Several collections changed from offset to cursor pagination.

Authentication

For REST work, use OAuth 2.0 Authorization Code with the narrowest Miro scopes. Bind each encrypted token record to its user, application, authorized team, and granted scopes. Never print access tokens, refresh tokens, client secrets, authorization codes, or board content.

Instructions

  1. Inventory v1 endpoints, widgets, connections, pagination, timestamps, and consumers.
  2. Map each operation to official v2 behavior and record no-equivalent cases.
  3. Build typed translators retaining IDs, types, relationships, and unsupported fields.
  4. Run v1/v2 shadow reads and compare normalized semantic state.
  5. Canary bounded writes with read-after-write and rollback.
  6. Cut over incrementally and remove v1 resource code only after retained evidence.
Show full SKILL.md (143 more words)Show less

Approval Boundaries

Bulk board copies, sharing changes, v1 data deletion, and OAuth changes require service and board-owner approval. Pause when the responsible owner or exact target is uncertain.

Output

Return scope, observed contract, proposed or completed actions, verification evidence, approvals, residual risks, and next owner. State what was not inspected or changed so the receipt cannot overclaim coverage.

Error Handling

ConditionResponse
Tenant or board context mismatchesStop before mutation and quarantine the credential mapping.
Current docs contradict the implementationTreat the official current contract as a blocker and design an explicit migration.
A mutation result is ambiguousReconcile state before retrying.
Required evidence is unavailableReturn a blocked decision with the smallest safe next probe.

Examples

The example is a redacted operator receipt; identifiers are hashes or bounded labels, not board content or credentials.

text
v1-calls=14; mapped=12; redesigned=2; shadow=4300-equal; canary=3; legacy=0

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/miro-migration-deep-dive of jeremylongshore/tons-of-skills-marketplace.

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

Open the folder on GitHubat commit cfae287

Compare with similar skills

Miro Migration Deep Dive 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.

Miro Migration Deep Dive compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Miro Migration Deep Dive this skilljeremylongshore/tons-of-skills-marketplace2.8k—~996Automated safety check: PassMIT
Translateforthecraft/drf-auth-kit121—~2.4kAutomated safety check: NotesMIT
Aliyun Mps Video Translationcinience/alicloud-skills397—~503Automated safety check: PassMIT
Azure Immersive ReaderMicrosoftDocs/Agent-Skills776—~1.4kAutomated safety check: PassCC-BY-4.0
Translation Diff ExportDevolutions/UniGetUI26k—~1.1kAutomated safety check: PassMIT
Sync Translationssymfony/symfony31k—~1.9kAutomated safety check: PassMIT

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Questions about Miro Migration Deep Dive

What does Miro Migration Deep Dive do?

Plan and implement a reversible client migration from v1 widgets and relationships to v2 item endpoints with translation and shadow comparison. Miro Migration Deep Dive is an agent skill from jeremylongshore/tons-of-skills-marketplace. Plan and implement a reversible client migration from v1 widgets and relationships to v2 item endpoints with translation and shadow comparison.

When should I use Miro Migration Deep Dive?

Miro Migration Deep Dive fits situations like: modernizing a legacy Miro REST integration; with miro v1-to-v2 resource migration.

How do I install Miro Migration Deep Dive in Claude Code?

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

How do I install Miro Migration Deep Dive in Codex?

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

Can I use Miro Migration Deep Dive 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 miro-migration-deep-dive -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/miro-migration-deep-dive, .gemini/skills/miro-migration-deep-dive, .github/skills/miro-migration-deep-dive and .opencode/skills/miro-migration-deep-dive in your project.

What does Miro Migration Deep Dive need to run?

SKILL.md names no scripts, command-line tools or credentials: Miro Migration Deep Dive is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Glob, Grep, WebFetch, Write, Edit. Compatibility (from SKILL.md): Designed for Claude Code; live work requires an authorized Miro app and redacted evidence.

Does Miro Migration Deep Dive access the network?

SKILL.md names 1 domain. As links in the text: developers.miro.com. This is read from the text; nothing was executed.

Is Miro Migration Deep Dive 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 Miro Migration Deep Dive use?

Miro Migration Deep Dive 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 Miro Migration Deep Dive use?

About 996 tokens (SKILL.md is roughly 4k 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 268 tokens, read only when the agent opens those files.

What are the alternatives to Miro Migration Deep Dive?

Skills that share tags, products or a category with Miro Migration Deep Dive: Translate (forthecraft/drf-auth-kit, 121 stars), Aliyun Mps Video Translation (cinience/alicloud-skills, 397 stars), Azure Immersive Reader (MicrosoftDocs/Agent-Skills, 776 stars) and Translation Diff Export (Devolutions/UniGetUI, 26k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Miro Migration Deep Dive?

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.