New: 98,000+ skills indexed from GitHub repos with 100+ stars · every skill safety-checkedBrowse top skillsTop skills
Esc to closeBrowse all skills
Submit a skillBrowse skills
Submit a skillBrowse skills

Agent skill

Mistral Upgrade Migration

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

Migrate a pinned Mistral client or deprecated API surface through characterization, contract diffing, and staged rollback.

MITAuto-check passedDevOps & Cloud

Install Mistral Upgrade Migration

skills CLI
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill mistral-upgrade-migration -a claude-code

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

GitHub CLI
$ gh skill install jeremylongshore/tons-of-skills-marketplace mistral-upgrade-migration --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/mistral-upgrade-migration .claude/skills/mistral-upgrade-migration && 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
mistral-upgrade-migration
GitHub stars
2.8k
Token cost
~867 tokens
SKILL.md length
338 words
Files
2 (incl. references)
Skills in repo
3,342
Repo updated
First seen
Licence
MIT

At a glance

Migrate a pinned Mistral client or deprecated API surface through characterization, contract diffing, and staged rollback.

  • Works in 6 steps: Inventory imports, types, endpoints,… → Lock characterization tests before… → Diff releases, schemas, preview labels,… → …
  • Moving API generations
  • SKILL.md covers Overview, Prerequisites, Current Contract and Authentication, plus 8 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Mistral Upgrade Migration is an agent skill from jeremylongshore/tons-of-skills-marketplace. Migrate a pinned Mistral client or deprecated API surface through characterization, contract diffing, and staged rollback. Use when upgrading SDKs or moving API generations. Trigger with "upgrade Mistral SDK", "migrate Mistral Agents", or "fix Mistral deprecations".

Its SKILL.md is about 870 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 or external Mistral actions require network access and explicit approval

It sits in DevOps & Cloud. It works with Mistral AI. 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 API generations
  • With upgrade Mistral SDK
  • Migrate Mistral Agents
  • Fix Mistral deprecations

Example prompts

  • “upgrade Mistral SDK”
  • “migrate Mistral Agents”
  • “fix Mistral deprecations”
  • “/mistral-upgrade-migration”

Requirements

  • Compatibility (from SKILL.md): Designed for Claude Code; live or external Mistral actions require network access and explicit approval
  • Pre-approved tools (allowed-tools): Read, Glob, Grep, Write, Edit

Workflow steps

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

  1. Inventory imports, types, endpoints, models, options, parsing, retries, and state IDs.
  2. Lock characterization tests before changing dependencies.
  3. Diff releases, schemas, preview labels, and unsupported features.
  4. Choose per workload: stable chat, Workflows, or explicitly accepted beta Agents/Conversations.
  5. Migrate one adapter path at a time without leaking target SDK objects.
  6. Run offline regression and approved canary; remove compatibility only after rollback expiry.

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
    • 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

    No URLs in SKILL.md.

    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 or external Mistral actions require network access and explicit approval

    From compatibility in the SKILL.md frontmatter.

Context cost

Mistral Upgrade Migration loads about 867 tokens when it runs, and up to ~1.1k if it reads all its reference files. Until then it costs about 73 tokens; SKILL.md has 338 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~73
When it runs · the whole SKILL.md, loaded when a task matches
~867
With references · SKILL.md plus every file in references/, read only if the agent opens them
~1.1k

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). 338 words, ~867 tokens.

Download SKILL.mdSave it as .claude/skills/mistral-upgrade-migration/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
mistral-upgrade-migration
description
Migrate a pinned Mistral client or deprecated API surface through characterization, contract diffing, and staged rollback. Use when upgrading SDKs or moving API generations. Trigger with "upgrade Mistral SDK", "migrate Mistral Agents", or "fix Mistral deprecations".
allowed-tools
Read, Glob, Grep, Write, Edit
compatibility
Designed for Claude Code; live or external Mistral actions require network access and explicit approval
argument-hint
<from-version-or-surface> <to-version-or-surface> <scope>
version
1.14.0
license
MIT
author
Jeremy Longshore <jeremy@intentsolutions.io>
tags
saas, mistral, migration
model
inherit
effort
high

Mistral SDK and API Surface Upgrade

Overview

Upgrade from evidence, not search-and-replace. Characterize the current adapter, compare exact target contracts, and isolate Public Preview migrations from dependency maintenance.

Prerequisites

  • A clean branch, pinned source/target versions, and adapter inventory.
  • Characterization tests for requests, streams, errors, usage, and state.
  • A canary, compatibility window, and rollback owner.

Current Contract

Current docs expose Public Preview beta Agents and Conversations plus Workflows, while deprecated Agents remains documented. Choose the target per workload; this is not a one-to-one rename.

Authentication

Use offline characterization where possible. Live comparison uses the server-side key, synthetic content, fixed budget, and content-free evidence.

Instructions

  1. Inventory imports, types, endpoints, models, options, parsing, retries, and state IDs.
  2. Lock characterization tests before changing dependencies.
  3. Diff releases, schemas, preview labels, and unsupported features.
  4. Choose per workload: stable chat, Workflows, or explicitly accepted beta Agents/Conversations.
  5. Migrate one adapter path at a time without leaking target SDK objects.
  6. Run offline regression and approved canary; remove compatibility only after rollback expiry.

Tool Discipline

Use Read, Glob, and Grep to inspect code, locks, configuration, tests, and evidence. Use Write and Edit only for approved repository changes. Invocation alone does not authorize network calls, paid usage, uploads, stateful resources, admin mutations, deployments, or deletion.

Approval Boundaries

Require approval for dependencies, preview adoption, endpoint changes, live comparison, state migration, or compatibility removal.

Error Handling

  • Compiling can still hide stream, error, usage, or pagination changes.
  • Deprecated-to-beta Agents may require redesigned state lifecycle.
  • Automatic model substitution invalidates quality, price, and safety baselines.

Output

Return source/target pins, contract diff, destination per workflow, changed call sites, tests/canary, preview risks, rollback, and removal date.

Examples

  • Upgrade the TypeScript client behind an unchanged app adapter.
  • Keep stable chat while separately evaluating Workflows.

Validation

Test both adapters with identical fixtures, malformed responses, cancellation, retry classes, usage, and rollback drill.

Resources

  • Current first-party evidence map — recheck dated sources before relying on mutable endpoints, models, limits, prices, preview status, or retention.
  • Record live account observations as environment-specific evidence, not universal Mistral guarantees.

© 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/mistral-upgrade-migration of jeremylongshore/tons-of-skills-marketplace.

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

Open the folder on GitHubat commit cfae287

Compare with similar skills

Mistral Upgrade Migration 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.

Mistral Upgrade Migration compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Mistral Upgrade Migration this skilljeremylongshore/tons-of-skills-marketplace2.8k—~867Automated safety check: PassMIT
Vibe CI Supply Chainmistralai/mistral-vibe5.1k—~1kAutomated safety check: PassApache-2.0
SimpoLuciole-Studio/Misaka-Agent1711 repos~1.4kAutomated safety check: PassMIT
Monitor CInrwl/nx29k6 repos~4.7kAutomated safety check: PassMIT
Terraform and OpenTofu Guideagentscope-ai/QwenPaw36k6 repos~4.2kAutomated safety check: PassApache-2.0
Vercel Optimize Auditvercel-labs/agent-skills32k8 repos~4.3kAutomated safety check: PassNone

Similar skills

  • Vibe CI Supply Chain

    mistralai/mistral-vibe

    Official

    Git workflow, CI/GitHub Actions, and supply-chain pinning rules for Mistral Vibe.

    5.1k GitHub stars~1k tokensUpdated 2 days ago
    DevOps & CloudAuto-check passed

  • Simpo

    Luciole-Studio/Misaka-Agent

    Reference-free preference alignment, simpler than DPO. An agent skill from Luciole-Studio/Misaka-Agent.

    171 GitHub starsUsed in 1 repo~1.4k tokens
    AI & LLM EngineeringAuto-check passed

  • Monitor CI

    nrwl/nx

    Monitor Nx Cloud CI pipeline and handle self-healing fixes. An agent skill from nrwl/nx.

    29k GitHub starsUsed in 6 repos~4.7k tokens
    DevOps & CloudAuto-check passed

  • Terraform and OpenTofu Guide

    agentscope-ai/QwenPaw

    Guidance for writing and testing Terraform and OpenTofu code: module structure, naming, test approaches, CI/CD workflows, state handling and security scanning.

    36k GitHub starsUsed in 6 repos~4.2k tokens
    DevOps & CloudAuto-check passed

  • Vercel Optimize Audit

    vercel-labs/agent-skills

    Official

    Runs a metrics-first audit of a deployed Vercel project, gating investigations on real signals to produce ranked, citation-backed cost and performance recommendations.

    32k GitHub starsUsed in 8 repos~4.3k tokens
    DevOps & CloudAuto-check passed

  • Analyze GitHub Action Logs

    withastro/astro

    Official

    Analyze recent GitHub Actions workflow runs to identify patterns, mistakes, and improvements.

    63k GitHub starsUsed in 1 repo~1.3k tokens
    DevOps & CloudAuto-check passed

More from jeremylongshore/tons-of-skills-marketplace

All 3,342 skills in this repo

  • Performing Security Code Review

    jeremylongshore/tons-of-skills-marketplace

    Execute this skill enables AI assistant to conduct a security-focused code review using the security-agent plugin.

    2.8k GitHub starsUsed in 2 repos~1.3k tokens
    Auto-check: notes

  • Adapting Transfer Learning Models

    jeremylongshore/tons-of-skills-marketplace

    Build this skill automates the adaptation of pre-trained machine learning models using transfer learning techniques.

    2.8k GitHub stars~1.1k tokensUpdated today
    Auto-check passed

  • Agent Context Loader

    jeremylongshore/tons-of-skills-marketplace

    Execute proactive auto-loading: automatically detects and loads agents.md files.

    2.8k GitHub stars~1.1k tokensUpdated today
    Auto-check passed

  • Aggregating Performance Metrics

    jeremylongshore/tons-of-skills-marketplace

    Aggregate and centralize performance metrics from applications, systems, databases, caches, and services.

    2.8k GitHub stars~1.2k tokensUpdated today
    Auto-check passed

  • Analyzing Capacity Planning

    jeremylongshore/tons-of-skills-marketplace

    Execute this skill enables AI assistant to analyze capacity requirements and plan for future growth.

    2.8k GitHub stars~947 tokensUpdated today
    Auto-check passed

  • Analyzing Database Indexes

    jeremylongshore/tons-of-skills-marketplace

    Process use when you need to work with database indexing. An agent skill from jeremylongshore/tons-of-skills-marketplace.

    2.8k GitHub stars~2k tokensUpdated today
    Auto-check passed

Works with

Categories

Questions about Mistral Upgrade Migration

What does Mistral Upgrade Migration do?

Migrate a pinned Mistral client or deprecated API surface through characterization, contract diffing, and staged rollback. Mistral Upgrade Migration is an agent skill from jeremylongshore/tons-of-skills-marketplace. Migrate a pinned Mistral client or deprecated API surface through characterization, contract diffing, and staged rollback.

When should I use Mistral Upgrade Migration?

Mistral Upgrade Migration fits situations like: moving API generations; with upgrade Mistral SDK; migrate Mistral Agents; fix Mistral deprecations.

How do I install Mistral Upgrade Migration in Claude Code?

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

How do I install Mistral Upgrade Migration in Codex?

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

Can I use Mistral Upgrade Migration 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 mistral-upgrade-migration -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/mistral-upgrade-migration, .gemini/skills/mistral-upgrade-migration, .github/skills/mistral-upgrade-migration and .opencode/skills/mistral-upgrade-migration in your project.

What does Mistral Upgrade Migration need to run?

SKILL.md names no scripts, command-line tools or credentials: Mistral Upgrade Migration is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Glob, Grep, Write, Edit. Compatibility (from SKILL.md): Designed for Claude Code; live or external Mistral actions require network access and explicit approval.

Does Mistral Upgrade Migration access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Mistral Upgrade Migration 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 Mistral Upgrade Migration use?

Mistral Upgrade Migration 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 Mistral Upgrade Migration use?

About 867 tokens (SKILL.md is roughly 3.5k 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 236 tokens, read only when the agent opens those files.

What are the alternatives to Mistral Upgrade Migration?

Skills that share tags, products or a category with Mistral Upgrade Migration: Vibe CI Supply Chain (mistralai/mistral-vibe, 5.1k stars), Simpo (Luciole-Studio/Misaka-Agent, 171 stars), Monitor CI (nrwl/nx, 29k stars) and Terraform and OpenTofu Guide (agentscope-ai/QwenPaw, 36k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Mistral Upgrade Migration?

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.