AGENT SKILLS · MISSION KIT

Useful agent skills ranked by real adoption

Browse verified skills from public repositories. Compare what each skill does, package contents, install activity, and source evidence before adding it to your agent.

CATALOG SCOPE
VERIFIED
skills
23,248
repositories
3589
last synced
Nov 4, 2026
23,248 skills
full-stack-skills
Community

rust-macros

Design, name, implement, debug, test, and review Rust declarative and procedural macros, including macrorules matchers and repetition, hygiene, $crate paths, derive, attribute and function-like macros, proc-macro crate naming, syn parsing, quote generation, diagnostics, cargo-expand, doctests, and trybuild. Use when users need compile-time code generation, a Rust DSL, or guidance choosing -derive versus -macros; keep ordinary trait, generic, or handwritten APIs outside macros unless generation h

1h installs
1
GitHub stars
5
Updated
Sep 19
full-stack-skills
Community

rust-module-layout

Design and enforce the internal layout of a single Rust crate — lib.rs/main.rs as a thin index, semantically named directory modules, mod declarations, pub visibility, and targeted re-exports. Use when users ask how to organize src/, write lib.rs, split a growing crate into subdirectories, choose between foo.rs and foo/mod.rs, name modules, avoid flat lib.rs "index plus glob re-export" anti-patterns, or migrate Java-style or Python-style flat projects to idiomatic Rust module trees.

1h installs
1
GitHub stars
5
Updated
Sep 19
full-stack-skills
Community

rust-performance

Measure, profile, optimize, and regression-test Rust performance across latency, throughput, CPU, allocations, memory, binary size, and compile time using representative workloads, Criterion, iai-callgrind, cargo-flamegraph, samply, DHAT, heap or pprof tools, cargo-bloat, cargo-llvm-lines, and build timings. Use when users report slow Rust code, high memory or CPU, large binaries, noisy benchmarks, tail-latency regressions, or need performance budgets and evidence-backed optimization.

1h installs
1
GitHub stars
5
Updated
Sep 19
full-stack-skills
Community

rust-semver

Manage Rust crate semantic versioning — what counts as a public API (visible items + reachable through re-exports), pre-1.0 rules (0.x.y compatibility), breaking change detection via cargo-semver-checks (270+ lints), workspace lockstep publishing with cargo-workspaces, yank/deprecate workflows, RustSec advisories, and the semver implications of [nonexhaustive], sealed traits, hidden modules, feature flags, and trait impl additions. Use when users ask whether a change is breaking, want to publish

1h installs
1
GitHub stars
5
Updated
Sep 19
full-stack-skills
Community

rust-stdlib

Select and compose Rust standard-library APIs — collections (HashMap/BTreeMap/Vec/VecDeque/LinkedList/BinaryHeap), smart pointers (Box/Rc/Arc/RefCell/Mutex/OnceLock/LazyLock), string types (String/&str/OsString/PathBuf/Cow), interior mutability (Cell/RefCell/OnceCell/OnceLock), I/O streams (Read/Write/BufRead), iterators, Option/Result combinators, threads and mpsc channels, time (Duration/Instant/SystemTime), paths, env, process, fs, net, and module selection decisions. Use when users ask "whic

1h installs
1
GitHub stars
5
Updated
Sep 19
full-stack-skills
Community

rust-style-clippy

Apply and diagnose Rust style, rustfmt, Clippy, compiler diagnostics, Edition migrations, lint policy, idiomatic control flow, error handling, allocation behavior, production Rust conventions, and the Rust API Guidelines ↔ Clippy lint mapping. Use when users ask to format or lint Rust, fix warning or error codes, migrate editions, review unwrap or clone usage, improve idioms, map a C- API guideline rule to the enforcing Clippy lint, or establish CI quality gates. Route API shape decisions (namin

1h installs
1
GitHub stars
5
Updated
Sep 19
full-stack-skills
Community

rust-unsafe-ffi

Design, implement, audit, and test unsafe Rust and foreign-function boundaries, including raw pointers, validity and aliasing invariants, MaybeUninit, layout, Pin, manual Send and Sync, allocators, C ABI declarations, callbacks, ownership transfer, unwinding, and Edition 2024 unsafe syntax. Use when safe Rust cannot express the required memory or ABI operation; require minimal unsafe blocks, explicit safety contracts, safe wrappers, Miri where applicable, and real platform integration tests.

1h installs
1
GitHub stars
5
Updated
Sep 19
full-stack-skills
Community

rust-workspace

Design Rust project topology — single-crate packages, project-sized multi-crate workspaces (small root-flat, hybrid/domain-grouped, contained crates/, nested, or root-package layouts), workspace-level configuration, dependency DAGs, and crate-boundary decisions. Use when users ask how to split a project into crates, choose paths from the resulting project scale instead of copying a source-language module tree, configure a workspace, avoid dependency cycles, refactor a mixed root-package workspac

1h installs
1
GitHub stars
5
Updated
Sep 19
kevinnio
Community

tutor

- TuTor learning-by-doing tutor for teachers and students: coaches without giving the full solution, verifies each step with read-only tools, never writes or runs the user's deliverable. Use when learning, practice, homework, tutorials, or the user says not to do the work for them.

1h installs
1
GitHub stars
5
Updated
Sep 22
willem4130
Community

elite-powerpoint-designer

Create world-class PowerPoint presentations with professional design, consistent branding, sophisticated animations, and polished visual hierarchy. Use when users request presentations, slide decks, pitches, reports, or want to convert markdown to professionally designed PowerPoint with Apple/Microsoft/Google-level quality.

1h installs
1
GitHub stars
9
Updated
Nov 11
fountain-fm
Community

fountain-clip-finder

Find the strongest clip moments in a show, write the post copy, and open a draft post for each channel.

1h installs
1
GitHub stars
2
Updated
Sep 21
fountain-fm
Community

fountain-clip-producer

Render a clip post into a finished, platform-ready video with framing, captions, and overlays.

1h installs
1
GitHub stars
2
Updated
Sep 21
fountain-fm
Community

fountain-daily-growth

Read yesterday's results and today's news, then brief fountain-clip-finder on the best trends.

1h installs
1
GitHub stars
2
Updated
Sep 21
fountain-fm
Community

fountain-onboarding

Set up Fountain. Trigger on first use, when asked, when preferences are empty, or when a skill is missing something.

1h installs
1
GitHub stars
2
Updated
Sep 21
fountain-fm
Community

fountain-reports

Build the reports the user reads - compose components into a preset, then email or print it.

1h installs
1
GitHub stars
2
Updated
Sep 21
netresearch
Community

concourse-ci

Use when working with ANY Concourse CI task: writing pipelines, configuring resources, building images with oci-build-task, troubleshooting failing jobs, migrating from legacy patterns, or optimizing CI/CD. Triggers on: Concourse, pipeline, fly CLI, resource type, oci-build-task, setpipeline, concourse.yml.

1h installs
1
GitHub stars
2
Updated
Sep 20
putdotio
Community

putio-cli

Operate the put.io CLI as a consumer for put.io authentication, files, downloads, transfers, cloud storage, and SDK calls exposed through the CLI. Use only for command-line interaction with put.io or when the user explicitly requests putio CLI. Do not use for unrelated CLIs, generic TypeScript or SDK work, browser-based put.io inspection, or development of the CLI repository itself.

1h installs
1
GitHub stars
4
Updated
Sep 19
uinaf
Community

gh-setup

Configure GitHub settings, collaboration files, Actions, releases, and deployments. Use for setup or changes to those surfaces; excludes provider infrastructure and product code.

1h installs
1
GitHub stars
4
Updated
Sep 22
uinaf
Community

vite-plus

Set up, migrate, upgrade, or debug Vite+ tooling and configuration. Use for Vite+ commands, tests, hooks, packaging, and CI; excludes application behavior and release policy.

1h installs
1
GitHub stars
4
Updated
Sep 22
latticehr
Community

performance-review-drafting-quality-check

Draft or improve a performance review using goals, updates, feedback, 1:1 context, and prior reviews, then check it for evidence, clarity, balance, bias, and completeness. Use for self, peer, upward, or manager reviews.

1h installs
1
GitHub stars
1
Updated
Sep 18
energyworldnet
Community

acli

Reference guide for the Atlassian CLI (acli) - a command-line tool for interacting with Jira Cloud and Atlassian organization administration. Use this skill when the user wants to perform Jira operations (create/edit/search/transition work items, manage projects, boards, sprints, filters, dashboards), administer Atlassian organizations (manage users, authentication), or automate Atlassian workflows from the terminal. Covers all acli commands including: jira workitem (create, edit, search, assign

1h installs
1
GitHub stars
0
Updated
Apr 21
full-stack-skills
Community

lime-echart

Provides comprehensive guidance for Lime ECharts including chart creation, configuration, data visualization, and interactive charts. Use when the user asks about Lime ECharts, needs to create charts, visualize data, or work with ECharts features.

1h installs
1
GitHub stars
0
Updated
Sep 19
halt-catch-fire
Community

app-store-screenshots

App Store and Google Play screenshot creation with exact platform specs. Covers iOS/Android dimensions, gallery ordering, device mockups, and preview videos. Use for: app store optimization, ASO, app screenshots, app preview, play store listing. Triggers: app store screenshots, aso, app store optimization, play store screenshots, app preview, app listing, ios screenshots, android screenshots, app store images, app mockup, device mockup, app gallery, store listing

1h installs
1
GitHub stars
0
Updated
Aug 31
halt-catch-fire
Community

character-design-sheet

Character consistency across AI-generated images with reference sheets and LoRA techniques. Covers turnaround views, expression sheets, color palettes, and style consistency tricks. Use for: character design, game art, illustration, animation, comics, visual novels. Triggers: character design, character sheet, character consistency, character reference, turnaround sheet, expression sheet, character art, consistent character, character concept, reference sheet, character creation, oc design, char

1h installs
1
GitHub stars
0
Updated
Aug 31