Agent skill

705 Technologies Nosql Mongodb

by jabrena in jabrena/plinth

A skill your agent uses when you need framework-agnostic MongoDB and non-relational database query guidance — document schema design, collection modeling, JSON Schema validation, indexes…

Apache-2.0Auto-check passedDatabases

Install 705 Technologies Nosql Mongodb

skills CLI
$ npx skills add jabrena/plinth --skill 705-technologies-nosql-mongodb -a claude-code

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

GitHub CLI
$ gh skill install jabrena/plinth 705-technologies-nosql-mongodb --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/jabrena/plinth.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/705-technologies-nosql-mongodb .claude/skills/705-technologies-nosql-mongodb && 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
705-technologies-nosql-mongodb
GitHub stars
447
Token cost
~1.2k tokens
SKILL.md length
453 words
Files
2 (incl. references)
Skills in repo
124
Repo updated
First seen
Licence
Apache-2.0

At a glance

A skill your agent uses when you need framework-agnostic MongoDB and non-relational database query guidance — document schema design, collection modeling, JSON Schema validation, indexes…

  • You need framework-agnostic MongoDB and non-relational database query guidance — document schema design
  • SKILL.md covers Constraints, When to use this skill, Workflow and Reference
  • Calls mvn
  • Collection modeling

What it does

705 Technologies Nosql Mongodb is an agent skill from jabrena/plinth. Use when you need framework-agnostic MongoDB and non-relational database query guidance — document schema design, collection modeling, JSON Schema validation, indexes, aggregation pipelines, query performance, consistency trade-offs, transactions, and operational safety — without choosing Spring Boot, Quarkus, or Micronaut. This should trigger for requests such as Design MongoDB document schemas; Review MongoDB queries and indexes; Improve aggregation pipeline performance; Model non-relational data access…

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/705-technologies-nosql-mongodb.md`).

It sits in Databases, covering NoSQL databases. It works with MongoDB, Spring Boot and Java. The repository describes itself as: Plinth is an AI-native engineering toolkit for modern Java enterprise SDLC, built around reusable Commands, Agents, Skills, and MCP Servers. The licence is Apache-2.0.

When your agent uses it

  • You need framework-agnostic MongoDB and non-relational database query guidance — document schema design
  • Collection modeling
  • JSON Schema validation
  • Aggregation pipelines

Example prompts

  • “/705-technologies-nosql-mongodb”

What it can do on your machine

Read from SKILL.md and the folder at commit dca88dc. 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:

    • mvn

    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.

Context cost

705 Technologies Nosql Mongodb loads about 1.2k tokens when it runs, and up to ~3.3k if it reads all its reference files. Until then it costs about 157 tokens; SKILL.md has 453 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~157
When it runs · the whole SKILL.md, loaded when a task matches
~1.2k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~3.3k

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 jabrena/plinth at commit dca88dc, republished under its Apache-2.0 licence (© jabrena). 453 words, ~1,167 tokens.

Download SKILL.mdSave it as .claude/skills/705-technologies-nosql-mongodb/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
705-technologies-nosql-mongodb
description
Use when you need framework-agnostic MongoDB and non-relational database query guidance — document schema design, collection modeling, JSON Schema validation, indexes, aggregation pipelines, query performance, consistency trade-offs, transactions, and operational safety — without choosing Spring Boot, Quarkus, or Micronaut. This should trigger for requests such as Design MongoDB document schemas; Review MongoDB queries and indexes; Improve aggregation pipeline performance; Model non-relational data access patterns; Review NoSQL consistency and transaction trade-offs. Part of Plinth Toolkit
license
Apache-2.0
metadata.author
Juan Antonio Breña Moral
metadata.version
0.19.0

Non-relational database query best practices

Help teams design maintainable, secure, and performant MongoDB and non-relational database queries for Java applications.

What is covered in this Skill?

  • Document modeling for aggregates, embedded documents, references, arrays, and bounded growth
  • MongoDB JSON Schema validation and compatibility-aware schema evolution
  • Query design: explicit predicates, projections, sort stability, pagination, collation, and read concerns
  • Index strategy: compound indexes, covering queries, partial indexes, TTL indexes, unique constraints, and lifecycle review
  • Aggregation pipelines: stage ordering, $match pushdown, $project, $lookup, $unwind, $group, and memory controls
  • Consistency, transactions, idempotency, migration safety, testing, observability, and production diagnostics

Scope: Framework-agnostic MongoDB and non-relational data modeling. For Java framework integrations, defer to the matching Spring Boot, Quarkus, or Micronaut MongoDB skill.

Constraints

Keep recommendations at the database-modeling and query layer unless the user explicitly asks for Java framework integration. After editing this repository's XML sources, regenerate skills and verify the build.

  • MANDATORY: Run ./mvnw compile or mvn compile before proposing Java or Maven changes in the same change set
  • INJECTION: Never concatenate untrusted input into query documents, aggregation stages, JSON strings, JavaScript expressions, or $where; use driver/framework query builders and validated parameters
  • SCHEMA: Prefer explicit document contracts, bounded arrays, stable identifiers, and validation rules over unconstrained document growth
  • PERFORMANCE: Review explain() plans, scanned/returned ratios, sort coverage, and index selectivity before claiming a query is optimized
  • FRAMEWORK: Defer Spring MongoDB to @315-frameworks-spring-mongodb, Quarkus MongoDB to @415-frameworks-quarkus-mongodb, Micronaut MongoDB to @515-frameworks-micronaut-mongodb, and Mongock migrations to the matching framework migration skill
  • VERIFY: Run ./mvnw clean verify or mvn clean verify before promoting changes
  • EDGE CASE: If the target database, version, shard topology, read/write concern, data volume, or latency requirement is missing and affects the recommendation, ask a clarifying question before editing queries or schemas
  • EDGE CASE: If requested changes conflict with data safety, backwards compatibility, zero-downtime deployment, or retention requirements, explain the trade-off and ask for confirmation
Show full SKILL.md (143 more words)Show less

When to use this skill

  • Design MongoDB document schemas
  • Review MongoDB queries and indexes
  • Improve aggregation pipeline performance
  • Model non-relational data access patterns
  • Review NoSQL consistency and transaction trade-offs

Workflow

  1. Read reference and assess data context

Read references/705-technologies-nosql-mongodb.md and inspect current collections, schemas, indexes, queries, aggregation pipelines, tests, and database configuration before proposing changes.

  1. Identify workload and operational constraints

Confirm query patterns, cardinality, data volume, document growth, consistency requirements, shard topology, and migration constraints that shape the non-relational design.

  1. Apply database-aligned changes

Implement or refactor database artifacts following the reference patterns and project conventions, keeping Java framework integration out of scope unless explicitly requested.

  1. Run verification and report results

Execute appropriate build, schema validation, query-plan, migration, and test checks; summarize what changed, what was verified, and any remaining database risks.

Reference

For detailed guidance, examples, and constraints, see references/705-technologies-nosql-mongodb.md.

© jabrena, Apache-2.0. 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/705-technologies-nosql-mongodb of jabrena/plinth.

  • SKILL.md
  • references/705-technologies-nosql-mongodb.md

Open the folder on GitHubat commit dca88dc

Compare with similar skills

705 Technologies Nosql Mongodb 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.

705 Technologies Nosql Mongodb compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
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Springboot Init Skilljiushiwon/wg-skills114—~2.2kAutomated safety check: NotesApache-2.0
Spring Boot Project Creatorgiuseppe-trisciuoglio/developer-kit357—~3.4kAutomated safety check: NotesMIT
AWS SDK Java V2 Dynamodbgiuseppe-trisciuoglio/developer-kit357—~3.3kAutomated safety check: NotesMIT
Java Injection Auditwgpsec/AboutSecurity1.8k—~1.1kAutomated safety check: PassNone
Create Spring Boot Java Projectgithub/awesome-copilot40k1 repos~1.1kAutomated safety check: PassMIT

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Categories

Questions about 705 Technologies Nosql Mongodb

What does 705 Technologies Nosql Mongodb do?

A skill your agent uses when you need framework-agnostic MongoDB and non-relational database query guidance — document schema design, collection modeling, JSON Schema validation, indexes…. 705 Technologies Nosql Mongodb is an agent skill from jabrena/plinth. Use when you need framework-agnostic MongoDB and non-relational database query guidance — document schema design, collection modeling, JSON Schema validation, indexes, aggregation pipelines, query performance, consistency trade-offs, transactions, and operational safety — without choosing Spring Boot, Quarkus, or Micronaut.

When should I use 705 Technologies Nosql Mongodb?

705 Technologies Nosql Mongodb fits situations like: you need framework-agnostic MongoDB and non-relational database query guidance — document schema design; collection modeling; JSON Schema validation; aggregation pipelines.

How do I install 705 Technologies Nosql Mongodb in Claude Code?

Run `npx skills add jabrena/plinth --skill 705-technologies-nosql-mongodb -a claude-code`. Or copy the skill folder (skills/705-technologies-nosql-mongodb in jabrena/plinth) into .claude/skills/705-technologies-nosql-mongodb in your project. Claude Code loads it when a task matches its description.

How do I install 705 Technologies Nosql Mongodb in Codex?

Run `npx skills add jabrena/plinth --skill 705-technologies-nosql-mongodb -a codex`. Or copy the skill folder (skills/705-technologies-nosql-mongodb in jabrena/plinth) into .agents/skills/705-technologies-nosql-mongodb in your project. Codex loads it when a task matches its description.

Can I use 705 Technologies Nosql Mongodb 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 jabrena/plinth --skill 705-technologies-nosql-mongodb -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/705-technologies-nosql-mongodb, .gemini/skills/705-technologies-nosql-mongodb, .github/skills/705-technologies-nosql-mongodb and .opencode/skills/705-technologies-nosql-mongodb in your project.

What does 705 Technologies Nosql Mongodb need to run?

Going by SKILL.md and its folder, 705 Technologies Nosql Mongodb needs the command-line tools its instructions call (mvn).

Does 705 Technologies Nosql Mongodb 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 705 Technologies Nosql Mongodb 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 705 Technologies Nosql Mongodb use?

705 Technologies Nosql Mongodb is published under the Apache-2.0 licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does 705 Technologies Nosql Mongodb use?

About 1.2k tokens (SKILL.md is roughly 4.7k 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 2.2k tokens, read only when the agent opens those files.

What are the alternatives to 705 Technologies Nosql Mongodb?

Skills that share tags, products or a category with 705 Technologies Nosql Mongodb: Springboot Init Skill (jiushiwon/wg-skills, 114 stars), Spring Boot Project Creator (giuseppe-trisciuoglio/developer-kit, 357 stars), AWS SDK Java V2 Dynamodb (giuseppe-trisciuoglio/developer-kit, 357 stars) and Java Injection Audit (wgpsec/AboutSecurity, 1.8k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains 705 Technologies Nosql Mongodb?

jabrena (a GitHub user) maintains it in jabrena/plinth, which has 447 GitHub stars. The repository holds 124 skills in this directory. The repository was last updated on October 7, 2026.

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