Agent skill

Dpella MCP

by srid in srid/emanote

Reference for the dpella/mcp Haskell library — types, handler shape, transports, and the conventions Emanote uses.

Custom licenceAuto-check passedAgent Workflows

Install Dpella MCP

skills CLI
$ npx skills add srid/emanote --skill dpella-mcp -a claude-code

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

GitHub CLI
$ gh skill install srid/emanote dpella-mcp --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/srid/emanote.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.apm/skills/dpella-mcp .claude/skills/dpella-mcp && 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
dpella-mcp
GitHub stars
963
Token cost
~2k tokens
SKILL.md length
619 words
Files
1
Skills in repo
25
Repo updated
First seen
Licence
Custom licence

At a glance

Reference for the dpella/mcp Haskell library — types, handler shape, transports, and the conventions Emanote uses.

  • Works in 5 steps: Version tax: Hackage's mcp moves faster… → newMVar ambiguity: importing… → NamedFieldPuns with qualified imports:… → …
  • Tasks that involve MCP servers
  • SKILL.md covers Versions to pin, Required type-family instances, Three transports and initMCPServerState signature, plus 8 more sections
  • Calls just

What it does

Dpella MCP is an agent skill from srid/emanote. Reference for the dpella/mcp Haskell library — types, handler shape, transports, and the conventions Emanote uses. Load this before adding MCP resources/tools/subscriptions so you don't re-discover the API by WebFetch.

Its SKILL.md is about 2k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Agent Workflows, covering MCP servers. It works with Model Context Protocol. The repository describes itself as: Emanate a structured view of your plain-text notes.

When your agent uses it

  • Tasks that involve MCP servers

Example prompts

  • “/dpella-mcp”

Workflow steps

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

  1. Version tax: Hackage's mcp moves faster than nixpkgs' all-cabal-hashes. Pin GitHub sources in flake.nix inputs when the…
  2. newMVar ambiguity: importing Control.Concurrent.MVar alongside Relude produces an ambiguous newMVar. Drop the explicit import — Relude's…
  3. NamedFieldPuns with qualified imports: ReadResourceParams {uri} only works if uri is unqualified. If you import MCP.Server qualified…
  4. Ambiguous _meta: field is shared across a dozen records; with DuplicateRecordFields on, GHC often still demands a qualified prefix…
  5. Don't advertise subscribe = Just True until the server actually implements subscribeHandler / unsubscribeHandler. The library has no…

What it can do on your machine

Read from SKILL.md and the folder at commit 9d01037. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • just

    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):

    • github.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.

Context cost

Dpella MCP loads about 2k tokens when it runs. Until then it costs about 57 tokens; SKILL.md has 619 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~57
When it runs · the whole SKILL.md, loaded when a task matches
~2k

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

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 619 words (~1,992 tokens).

“Canonical source: . Two Hackage packages: mcp-types (pure types, minimal deps) and mcp (Servant-based server with HTTP/Stdio transports). MCP protocol version 2025-06-18. Depends on jsonrpc (also a DPella package, not in nixpkgs).”

— opening of SKILL.md by srid, Custom licence
name
dpella-mcp
user-invocable
false

Read the full SKILL.md on GitHub

Files

Just SKILL.md in .apm/skills/dpella-mcp of srid/emanote.

Open the folder on GitHubat commit 9d01037

Compare with similar skills

Dpella MCP 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.

Dpella MCP compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Dpella MCP this skillsrid/emanote963—~2kAutomated safety check: PassCustom licence
MCP Server Builderanthropics/skills180k63 repos~2.3kAutomated safety check: PassApache-2.0
MCP Server BuildershareAI-lab/learn-claude-code78k5 repos~1.2kAutomated safety check: PassMIT
MCP Integration for Pluginsanthropics/claude-plugins-official38k11 repos~3.1kAutomated safety check: PassApache-2.0
Crush Configurationcharmbracelet/crush29k—~3.7kAutomated safety check: PassCustom licence
Context Mode Output Sandboxmksglu/context-mode26k—~4.1kAutomated safety check: PassCustom licence

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Categories

Questions about Dpella MCP

What does Dpella MCP do?

Reference for the dpella/mcp Haskell library — types, handler shape, transports, and the conventions Emanote uses. Dpella MCP is an agent skill from srid/emanote. Reference for the dpella/mcp Haskell library — types, handler shape, transports, and the conventions Emanote uses.

When should I use Dpella MCP?

Dpella MCP fits situations like: tasks that involve MCP servers.

How do I install Dpella MCP in Claude Code?

Run `npx skills add srid/emanote --skill dpella-mcp -a claude-code`. Or copy the skill folder (.apm/skills/dpella-mcp in srid/emanote) into .claude/skills/dpella-mcp in your project. Claude Code loads it when a task matches its description.

How do I install Dpella MCP in Codex?

Run `npx skills add srid/emanote --skill dpella-mcp -a codex`. Or copy the skill folder (.apm/skills/dpella-mcp in srid/emanote) into .agents/skills/dpella-mcp in your project. Codex loads it when a task matches its description.

Can I use Dpella MCP 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 srid/emanote --skill dpella-mcp -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/dpella-mcp, .gemini/skills/dpella-mcp, .github/skills/dpella-mcp and .opencode/skills/dpella-mcp in your project.

What does Dpella MCP need to run?

Going by SKILL.md and its folder, Dpella MCP needs the command-line tools its instructions call (just).

Does Dpella MCP access the network?

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

Is Dpella MCP 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 Dpella MCP use?

Dpella MCP has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Dpella MCP use?

About 2k tokens (SKILL.md is roughly 8k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Dpella MCP?

Skills that share tags, products or a category with Dpella MCP: MCP Server Builder (anthropics/skills, 180k stars), MCP Server Builder (shareAI-lab/learn-claude-code, 78k stars), MCP Integration for Plugins (anthropics/claude-plugins-official, 38k stars) and Crush Configuration (charmbracelet/crush, 29k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Dpella MCP?

srid (a GitHub user) maintains it in srid/emanote, which has 963 GitHub stars. The repository holds 25 skills in this directory. The repository was last updated on July 26, 2026.

Source: srid/emanote on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.