Reversible Migration
JuliusBrussee/caveman
Implement reversible compatibility-safe transitions. Use for schema, data, API, protocol, configuration, or dependency migrations requiring rollback and…
Agent skill
by jeremylongshore in jeremylongshore/tons-of-skills-marketplace
Deep dive into Evernote data migration strategies. An agent skill from jeremylongshore/tons-of-skills-marketplace.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill evernote-migration-deep-dive -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace evernote-migration-deep-dive --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ 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/evernote-migration-deep-dive .claude/skills/evernote-migration-deep-dive && rm -rf skills-srcUse ~/.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/
Install the "evernote-migration-deep-dive" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/evernote-migration-deep-dive into .claude/skills/evernote-migration-deep-dive/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "evernote-migration-deep-dive", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/evernote-migration-deep-diveType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill evernote-migration-deep-dive -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace evernote-migration-deep-dive --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/.curated/evernote-migration-deep-dive .agents/skills/evernote-migration-deep-dive && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "evernote-migration-deep-dive" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/evernote-migration-deep-dive into .agents/skills/evernote-migration-deep-dive/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "evernote-migration-deep-dive", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill evernote-migration-deep-dive -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace evernote-migration-deep-dive --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/.curated/evernote-migration-deep-dive .cursor/skills/evernote-migration-deep-dive && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "evernote-migration-deep-dive" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/evernote-migration-deep-dive into .cursor/skills/evernote-migration-deep-dive/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "evernote-migration-deep-dive", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/jeremylongshore/tons-of-skills-marketplace.git --path skills/.curated/evernote-migration-deep-dive--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill evernote-migration-deep-dive -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace evernote-migration-deep-dive --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/.curated/evernote-migration-deep-dive .gemini/skills/evernote-migration-deep-dive && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "evernote-migration-deep-dive" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/evernote-migration-deep-dive into .gemini/skills/evernote-migration-deep-dive/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "evernote-migration-deep-dive", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install jeremylongshore/tons-of-skills-marketplace evernote-migration-deep-diveInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill evernote-migration-deep-dive -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/.curated/evernote-migration-deep-dive .github/skills/evernote-migration-deep-dive && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "evernote-migration-deep-dive" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/evernote-migration-deep-dive into .github/skills/evernote-migration-deep-dive/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "evernote-migration-deep-dive", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill evernote-migration-deep-dive -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace evernote-migration-deep-dive --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/.curated/evernote-migration-deep-dive .opencode/skills/evernote-migration-deep-dive && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "evernote-migration-deep-dive" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/evernote-migration-deep-dive into .opencode/skills/evernote-migration-deep-dive/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "evernote-migration-deep-dive", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
evernote-migration-deep-diveDeep dive into Evernote data migration strategies. An agent skill from jeremylongshore/tons-of-skills-marketplace.
Evernote Migration Deep Dive is an agent skill from jeremylongshore/tons-of-skills-marketplace. Deep dive into Evernote data migration strategies. Use when migrating to/from Evernote, bulk data transfers, or complex migration scenarios. Trigger with phrases like "migrate to evernote", "migrate from evernote", "evernote data transfer", "bulk evernote migration".
Its SKILL.md is about 1.2k tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including reference files (for example `references/implementation-guide.md`). Compatibility notes: Designed for Claude Code
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.
4 steps, taken from the step headings in SKILL.md.
Read from SKILL.md and the folder at commit cfae287. It shows what the files ask for, not the result of running them.
Pre-approves these tools, so the agent can use them without asking each time:
ReadWriteEditBash(npm:*)GrepFrom allowed-tools in the SKILL.md frontmatter.
Shell commands in SKILL.md call:
npmFrom the folder's file list and the shell code blocks in SKILL.md.
Links to these hosts (documentation or services it may open):
dev.evernote.comFrom URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Designed for Claude Code
From compatibility in the SKILL.md frontmatter.
Evernote Migration Deep Dive loads about 1.2k tokens when it runs, and up to ~6k if it reads all its reference files. Until then it costs about 74 tokens; SKILL.md has 354 words of instructions outside code blocks.
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.
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.
The full file from jeremylongshore/tons-of-skills-marketplace at commit cfae287, republished under its MIT licence (© jeremylongshore). 354 words, ~1,193 tokens.
.claude/skills/evernote-migration-deep-dive/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.!npm list 2>/dev/null | head -5
Comprehensive guide for migrating data to and from Evernote, including ENEX export/import, bulk API operations, format conversions (ENML to Markdown, HTML to ENML), and data integrity verification.
Assess the migration scope: count notes, notebooks, tags, and total resource size. Estimate API call count and quota consumption. Plan for rate limits (add delays between operations).
async function assessMigration(noteStore) {
const notebooks = await noteStore.listNotebooks();
const tags = await noteStore.listTags();
let totalNotes = 0;
for (const nb of notebooks) {
const filter = new Evernote.NoteStore.NoteFilter({ notebookGuid: nb.guid });
const spec = new Evernote.NoteStore.NotesMetadataResultSpec({});
const result = await noteStore.findNotesMetadata(filter, 0, 1, spec);
totalNotes += result.totalNotes;
}
return {
notebooks: notebooks.length,
tags: tags.length,
totalNotes,
estimatedApiCalls: totalNotes * 2 + notebooks.length + tags.length,
estimatedTimeMinutes: Math.ceil((totalNotes * 2 * 200) / 60000) // 200ms per call
};
}Export notes in three formats: ENEX (Evernote's XML format, preserves everything including resources), JSON (structured data for programmatic use), or Markdown (human-readable, loses some formatting).
async function exportToMarkdown(noteStore, noteGuid) {
const note = await noteStore.getNote(noteGuid, true, true, false, false);
const text = enmlToMarkdown(note.content);
return {
title: note.title,
content: text,
tags: note.tagNames || [],
created: new Date(note.created).toISOString(),
resources: (note.resources || []).map(r => ({
filename: r.attributes.fileName,
mime: r.mime,
size: r.data.size
}))
};
}Convert source data to ENML format, create notebooks to match source structure, and bulk-create notes with rate limit handling. Verify each import by comparing note counts and content hashes.
Build a migration runner with progress tracking, checkpointing (resume from failure), and verification. Log every operation for audit trail.
For the full migration planner, ENEX parser, format converters, migration runner, and verification tools, see Implementation Guide.
| Error | Cause | Solution |
|---|---|---|
QUOTA_REACHED | Upload quota exceeded during import | Wait for quota reset or upgrade account tier |
RATE_LIMIT_REACHED | Too many API calls during bulk migration | Increase delay between operations, use checkpointing |
BAD_DATA_FORMAT | Source content not valid ENML | Validate and sanitize content before import |
| Lost resources | Attachments not migrated | Verify resource hashes match after migration |
Export all notes to Markdown: Iterate through all notebooks, export each note as a Markdown file with frontmatter (title, tags, date), save resources to assets/ directory, preserving notebook-as-folder structure.
Import from Notion: Parse Notion export (Markdown + CSV), convert to ENML, create matching notebooks, and bulk-import with checkpoint/resume for large exports (10,000+ pages).
© jeremylongshore, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
SKILL.md and 1 other file (references) in skills/.curated/evernote-migration-deep-dive of jeremylongshore/tons-of-skills-marketplace.
Open the folder on GitHubat commit cfae287
Evernote 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.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Evernote Migration Deep Dive this skilljeremylongshore/tons-of-skills-marketplace | 2.8k | — | ~1.2k | Automated safety check: Pass | MIT | |
| Reversible MigrationJuliusBrussee/caveman | 111k | 1 repos | ~196 | Automated safety check: Pass | Apache-2.0 | |
| Database Migrationsaffaan-m/ECC | 277k | 4 repos | ~3k | Automated safety check: Pass | MIT | |
| Database Migrationsaffaan-m/ECC | 277k | 1 repos | ~2.4k | Automated safety check: Pass | MIT | |
| Evernoteasgeirtj/system_prompts_leaks | 69k | — | ~280 | Automated safety check: Pass | CC0-1.0 | |
| Safe Database Migration Patternsaffaan-m/ECC | 276k | — | ~3.3k | Automated safety check: Pass | MIT |
JuliusBrussee/caveman
Implement reversible compatibility-safe transitions. Use for schema, data, API, protocol, configuration, or dependency migrations requiring rollback and…
affaan-m/ECC
Safe, reversible database migration patterns: forward-only production changes, expand-contract zero-downtime renames, concurrent indexes, batched backfills, and per-tool workflows for PostgreSQL…
affaan-m/ECC
Şema değişiklikleri, veri migration'ları, rollback'ler ve PostgreSQL, MySQL ve yaygın ORM'ler (Prisma, Drizzle, Django, TypeORM, golang-migrate) arasında sıfır kesinti deployment'ları için…
asgeirtj/system_prompts_leaks
Read and create notes through Evernote's official MCP server.
affaan-m/ECC
Rules and examples for safe, reversible schema changes in production: zero-downtime column and index changes, large data backfills and ORM migration workflows.
davila7/claude-code-templates
Master database schema and data migrations across ORMs (Sequelize, TypeORM, Prisma), including rollback strategies and zero-downtime deployments.
jeremylongshore/tons-of-skills-marketplace
Execute this skill enables AI assistant to conduct a security-focused code review using the security-agent plugin.
jeremylongshore/tons-of-skills-marketplace
Build this skill automates the adaptation of pre-trained machine learning models using transfer learning techniques.
jeremylongshore/tons-of-skills-marketplace
Execute proactive auto-loading: automatically detects and loads agents.md files.
jeremylongshore/tons-of-skills-marketplace
Aggregate and centralize performance metrics from applications, systems, databases, caches, and services.
jeremylongshore/tons-of-skills-marketplace
Execute this skill enables AI assistant to analyze capacity requirements and plan for future growth.
jeremylongshore/tons-of-skills-marketplace
Process use when you need to work with database indexing. An agent skill from jeremylongshore/tons-of-skills-marketplace.
Deep dive into Evernote data migration strategies. An agent skill from jeremylongshore/tons-of-skills-marketplace. Evernote Migration Deep Dive is an agent skill from jeremylongshore/tons-of-skills-marketplace. Deep dive into Evernote data migration strategies.
Evernote Migration Deep Dive fits situations like: migrating to/from Evernote; bulk data transfers; complex migration scenarios; with phrases like migrate to evernote.
Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill evernote-migration-deep-dive -a claude-code`. Or copy the skill folder (skills/.curated/evernote-migration-deep-dive in jeremylongshore/tons-of-skills-marketplace) into .claude/skills/evernote-migration-deep-dive in your project. Claude Code loads it when a task matches its description.
Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill evernote-migration-deep-dive -a codex`. Or copy the skill folder (skills/.curated/evernote-migration-deep-dive in jeremylongshore/tons-of-skills-marketplace) into .agents/skills/evernote-migration-deep-dive in your project. Codex loads it when a task matches its description.
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 evernote-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/evernote-migration-deep-dive, .gemini/skills/evernote-migration-deep-dive, .github/skills/evernote-migration-deep-dive and .opencode/skills/evernote-migration-deep-dive in your project.
Going by SKILL.md and its folder, Evernote Migration Deep Dive needs the command-line tools its instructions call (npm). Its frontmatter pre-approves these tools: Read, Write, Edit, Bash(npm:*), Grep. Compatibility (from SKILL.md): Designed for Claude Code.
SKILL.md names 1 domain. As links in the text: dev.evernote.com. This is read from the text; nothing was executed.
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.
Evernote 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.
About 1.2k tokens (SKILL.md is roughly 4.8k 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 4.8k tokens, read only when the agent opens those files.
Skills that share tags, products or a category with Evernote Migration Deep Dive: Reversible Migration (JuliusBrussee/caveman, 111k stars), Database Migrations (affaan-m/ECC, 277k stars), Database Migrations (affaan-m/ECC, 277k stars) and Evernote (asgeirtj/system_prompts_leaks, 69k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
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.