# Tessl AI Agent Skills

Tessl publishes official AI agent skills for its tools, services, and developer workflows.

Browse 54 official AI agent skills across 8 Tessl repositories, with install commands and source links.

Official page: https://skillscout.sh/official/tesslio/
Markdown page: https://skillscout.sh/official/tesslio/tesslio_skills_skillscout.md
Vendor website: https://tessl.io/

## Prompt for your agent

Fetch this Markdown manifest as plain text: https://skillscout.sh/official/tesslio/tesslio_skills_skillscout.md. If your browser cannot display the Markdown directly, use curl or another text fetcher. Recommend the relevant Tessl skills package or packages for my goal, explain which individual skills matter, and wait for my approval. After I approve, install with the npx command. If no project is open, install it as an agent skill I can use later.

## Skills packages

### tesslio/product-plugins

Includes 35 official skills: compare-skill-model-performance, optimize-skill-instructions, optimize-skill-performance, optimize-skill-performance-and-instructions, setup-skill-performance, api.

Install:

```bash
npx skills add tesslio/product-plugins -y
```

Source: https://github.com/tesslio/product-plugins

### tesslio/pr-review-guardrails

Includes 6 official skills: challenger-review, finding-synthesizer, fresh-eyes-review, human-review-handoff, pr-evidence-builder, review-retrospective.

Install:

```bash
npx skills add tesslio/pr-review-guardrails -y
```

Source: https://github.com/tesslio/pr-review-guardrails

### tesslio/good-oss-citizen

Includes 5 official skills: install-gate, preflight, propose, recon, triage.

Install:

```bash
npx skills add tesslio/good-oss-citizen -y
```

Source: https://github.com/tesslio/good-oss-citizen

### tesslio/spec-driven-development-tile

Includes 4 official skills: requirement-gathering, spec-verification, spec-writer, work-review.

Install:

```bash
npx skills add tesslio/spec-driven-development-tile -y
```

Source: https://github.com/tesslio/spec-driven-development-tile

### tesslio/agent-browser-skill

Includes 1 official skill: tile-creator.

Install:

```bash
npx skills add tesslio/agent-browser-skill -y
```

Source: https://github.com/tesslio/agent-browser-skill

### tesslio/demo-code-reviewer

Includes 1 official skill: code-review.

Install:

```bash
npx skills add tesslio/demo-code-reviewer -y
```

Source: https://github.com/tesslio/demo-code-reviewer

### tesslio/skill-eval-model-benchmark

Includes 1 official skill: eval-model-compare.

Install:

```bash
npx skills add tesslio/skill-eval-model-benchmark -y
```

Source: https://github.com/tesslio/skill-eval-model-benchmark

### tesslio/tile-creator

Includes 1 official skill: tile-creator.

Install:

```bash
npx skills add tesslio/tile-creator -y
```

Source: https://github.com/tesslio/tile-creator

## Individual skills

### compare-skill-model-performance

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@compare-skill-model-performance -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/skill-optimizer/skills/compare-skill-model-performance

### optimize-skill-instructions

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@optimize-skill-instructions -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/skill-optimizer/skills/optimize-skill-instructions

### optimize-skill-performance

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@optimize-skill-performance -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/skill-optimizer/skills/optimize-skill-performance

### optimize-skill-performance-and-instructions

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@optimize-skill-performance-and-instructions -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/skill-optimizer/skills/optimize-skill-performance-and-instructions

### setup-skill-performance

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@setup-skill-performance -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/skill-optimizer/skills/setup-skill-performance

### api

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@api -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/api/skills/api

### api-scaffolder

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@api-scaffolder -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/review-plugin-creator/evals/derive-rubric-no-agent-logs/inputs/sample-skills/api-scaffolder

### build-composition

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@build-composition -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/main/plugin-creator/skills/build-composition

### code-formatter

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@code-formatter -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/review-plugin-creator/evals/derive-rubric-no-agent-logs/inputs/sample-skills/code-formatter

### code-review

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@code-review -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/code-review/skills/code-review

### create-code-review-lens

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@create-code-review-lens -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/code-review/skills/create-code-review-lens

### create-context

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@create-context -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/main/plugin-creator/skills/create-context

### create-review-plugin

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@create-review-plugin -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/main/review-plugin-creator/skills/create-review-plugin

### decompose-into-skills

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@decompose-into-skills -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/main/plugin-creator/skills/decompose-into-skills

### derive-review-rubrics

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@derive-review-rubrics -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/review-plugin-creator/skills/derive-review-rubrics

### gather-context

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@gather-context -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/main/plugin-creator/skills/gather-context

### inputs

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@inputs -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/main/plugin-creator/evals/scenario-1/inputs

### inputs

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@inputs -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/plugin-creator/evals/scenario-4/inputs

### plan-composition

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@plan-composition -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/main/plugin-creator/skills/plan-composition

### publish-plugin

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@publish-plugin -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/main/plugin-creator/skills/publish-plugin

### respond-to-code-review

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@respond-to-code-review -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/code-review/skills/respond-to-code-review

### review-copyable-snippets

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@review-copyable-snippets -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/review-lenses/review-copyable-snippets

### review-correctness-and-data-integrity

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@review-correctness-and-data-integrity -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/code-review/skills/review-correctness-and-data-integrity

### review-maintainability-and-code-quality

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@review-maintainability-and-code-quality -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/code-review/skills/review-maintainability-and-code-quality

### review-observability

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@review-observability -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/code-review/evals/tune-noisy-lens/inputs/review-lenses/review-observability

### review-plugin-release-readiness

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@review-plugin-release-readiness -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/review-lenses/review-plugin-release-readiness

### review-public-exposure

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@review-public-exposure -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/review-lenses/review-public-exposure

### review-pull-request

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@review-pull-request -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/plugin-creator/evals/scenario-5/inputs/install-cache/tessl/pr-reviewer/skills/review-pull-request

### review-scale-and-resilience

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@review-scale-and-resilience -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/code-review/skills/review-scale-and-resilience

### review-security-and-privacy

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@review-security-and-privacy -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/code-review/skills/review-security-and-privacy

### review-skill-instruction-integrity

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@review-skill-instruction-integrity -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/review-lenses/review-skill-instruction-integrity

### setup-code-review

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@setup-code-review -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/code-review/skills/setup-code-review

### skill-reviewer

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@skill-reviewer -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/default-skill-review/skills/skill-reviewer

### target-skill

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@target-skill -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/review-plugin-creator/evals/derive-rubric-from-evidence/inputs/target-skill

### test-generator

Official Tessl skill from tesslio/product-plugins.

Install:

```bash
npx skills add tesslio/product-plugins@test-generator -y
```

Package: tesslio/product-plugins
Source: https://github.com/tesslio/product-plugins/tree/HEAD/review-plugin-creator/evals/derive-rubric-no-agent-logs/inputs/sample-skills/test-generator

### challenger-review

Official Tessl skill from tesslio/pr-review-guardrails.

Install:

```bash
npx skills add tesslio/pr-review-guardrails@challenger-review -y
```

Package: tesslio/pr-review-guardrails
Source: https://github.com/tesslio/pr-review-guardrails/tree/main/skills/challenger-review

### finding-synthesizer

Official Tessl skill from tesslio/pr-review-guardrails.

Install:

```bash
npx skills add tesslio/pr-review-guardrails@finding-synthesizer -y
```

Package: tesslio/pr-review-guardrails
Source: https://github.com/tesslio/pr-review-guardrails/tree/main/skills/finding-synthesizer

### fresh-eyes-review

Official Tessl skill from tesslio/pr-review-guardrails.

Install:

```bash
npx skills add tesslio/pr-review-guardrails@fresh-eyes-review -y
```

Package: tesslio/pr-review-guardrails
Source: https://github.com/tesslio/pr-review-guardrails/tree/main/skills/fresh-eyes-review

### human-review-handoff

Official Tessl skill from tesslio/pr-review-guardrails.

Install:

```bash
npx skills add tesslio/pr-review-guardrails@human-review-handoff -y
```

Package: tesslio/pr-review-guardrails
Source: https://github.com/tesslio/pr-review-guardrails/tree/main/skills/human-review-handoff

### pr-evidence-builder

Official Tessl skill from tesslio/pr-review-guardrails.

Install:

```bash
npx skills add tesslio/pr-review-guardrails@pr-evidence-builder -y
```

Package: tesslio/pr-review-guardrails
Source: https://github.com/tesslio/pr-review-guardrails/tree/main/skills/pr-evidence-builder

### review-retrospective

Official Tessl skill from tesslio/pr-review-guardrails.

Install:

```bash
npx skills add tesslio/pr-review-guardrails@review-retrospective -y
```

Package: tesslio/pr-review-guardrails
Source: https://github.com/tesslio/pr-review-guardrails/tree/main/skills/review-retrospective

### install-gate

Official Tessl skill from tesslio/good-oss-citizen.

Install:

```bash
npx skills add tesslio/good-oss-citizen@install-gate -y
```

Package: tesslio/good-oss-citizen
Source: https://github.com/tesslio/good-oss-citizen/tree/main/plugins/good-oss-citizen/skills/install-gate

### preflight

Official Tessl skill from tesslio/good-oss-citizen.

Install:

```bash
npx skills add tesslio/good-oss-citizen@preflight -y
```

Package: tesslio/good-oss-citizen
Source: https://github.com/tesslio/good-oss-citizen/tree/main/plugins/good-oss-citizen/skills/preflight

### propose

Official Tessl skill from tesslio/good-oss-citizen.

Install:

```bash
npx skills add tesslio/good-oss-citizen@propose -y
```

Package: tesslio/good-oss-citizen
Source: https://github.com/tesslio/good-oss-citizen/tree/main/plugins/good-oss-citizen/skills/propose

### recon

Official Tessl skill from tesslio/good-oss-citizen.

Install:

```bash
npx skills add tesslio/good-oss-citizen@recon -y
```

Package: tesslio/good-oss-citizen
Source: https://github.com/tesslio/good-oss-citizen/tree/main/plugins/good-oss-citizen/skills/recon

### triage

Official Tessl skill from tesslio/good-oss-citizen.

Install:

```bash
npx skills add tesslio/good-oss-citizen@triage -y
```

Package: tesslio/good-oss-citizen
Source: https://github.com/tesslio/good-oss-citizen/tree/main/plugins/good-oss-citizen/skills/triage

### requirement-gathering

Official Tessl skill from tesslio/spec-driven-development-tile.

Install:

```bash
npx skills add tesslio/spec-driven-development-tile@requirement-gathering -y
```

Package: tesslio/spec-driven-development-tile
Source: https://github.com/tesslio/spec-driven-development-tile/tree/main/skills/requirement-gathering

### spec-verification

Official Tessl skill from tesslio/spec-driven-development-tile.

Install:

```bash
npx skills add tesslio/spec-driven-development-tile@spec-verification -y
```

Package: tesslio/spec-driven-development-tile
Source: https://github.com/tesslio/spec-driven-development-tile/tree/main/skills/spec-verification

### spec-writer

Official Tessl skill from tesslio/spec-driven-development-tile.

Install:

```bash
npx skills add tesslio/spec-driven-development-tile@spec-writer -y
```

Package: tesslio/spec-driven-development-tile
Source: https://github.com/tesslio/spec-driven-development-tile/tree/main/skills/spec-writer

### work-review

Official Tessl skill from tesslio/spec-driven-development-tile.

Install:

```bash
npx skills add tesslio/spec-driven-development-tile@work-review -y
```

Package: tesslio/spec-driven-development-tile
Source: https://github.com/tesslio/spec-driven-development-tile/tree/main/skills/work-review

### tile-creator

Official Tessl skill from tesslio/agent-browser-skill.

Install:

```bash
npx skills add tesslio/agent-browser-skill@tile-creator -y
```

Package: tesslio/agent-browser-skill
Source: https://github.com/tesslio/agent-browser-skill/tree/main/.tessl/tiles/tessleng/tile-creator

### code-review

Official Tessl skill from tesslio/demo-code-reviewer.

Install:

```bash
npx skills add tesslio/demo-code-reviewer@code-review -y
```

Package: tesslio/demo-code-reviewer
Source: https://github.com/tesslio/demo-code-reviewer/tree/main/skills/code-review

### eval-model-compare

Official Tessl skill from tesslio/skill-eval-model-benchmark.

Install:

```bash
npx skills add tesslio/skill-eval-model-benchmark@eval-model-compare -y
```

Package: tesslio/skill-eval-model-benchmark
Source: https://github.com/tesslio/skill-eval-model-benchmark/tree/main/skills/eval-model-compare

### tile-creator

Official Tessl skill from tesslio/tile-creator.

Install:

```bash
npx skills add tesslio/tile-creator@tile-creator -y
```

Package: tesslio/tile-creator
Source: https://github.com/tesslio/tile-creator/tree/main/tile-creator

## tesslio/product-plugins package overview

Includes 35 official skills: compare-skill-model-performance, optimize-skill-instructions, optimize-skill-performance, optimize-skill-performance-and-instructions, setup-skill-performance, api.

### Top skills in this package

- compare-skill-model-performance: Official Tessl skill from tesslio/product-plugins.
- optimize-skill-instructions: Official Tessl skill from tesslio/product-plugins.
- optimize-skill-performance: Official Tessl skill from tesslio/product-plugins.
- optimize-skill-performance-and-instructions: Official Tessl skill from tesslio/product-plugins.
- setup-skill-performance: Official Tessl skill from tesslio/product-plugins.
- api: Official Tessl skill from tesslio/product-plugins.
- api-scaffolder: Official Tessl skill from tesslio/product-plugins.
- build-composition: Official Tessl skill from tesslio/product-plugins.

### Install

Install the full package:

```bash
npx skills add tesslio/product-plugins -y
```

Install a specific skill:

```bash
npx skills add tesslio/product-plugins@compare-skill-model-performance -y
```

Use the package when you want your agent to choose the relevant skill from this official repository.

Source: https://github.com/tesslio/product-plugins#readme