Prompt Dataset Builder
by Edric Vale
$5
Build and curate high-quality prompt datasets for fine-tuning and eval — deduped and labeled.
10
161
Manus Skills for Testing & Debugging
Skills for unit tests, integration tests, end-to-end suites, and systematic debugging. Improve coverage, catch regressions, and find root causes fast.
379 live testing & debugging skills for Manus.
api contract tester
by Samuel Rose
$5
Turn OpenAPI specs into exhaustive, framework-ready test suites covering happy paths, edge cases, and security gaps.
3
2
opencode coding
by Roy Yuen
$5
Enforce senior-level coding standards with a focus on verification, minimal diffs, and evidence-based bug fixing.
3
0
codex grade coding
by Roy Yuen
Free
Turn your AI agent into a senior engineer with strict task classification and verification-driven coding protocols.
3
217
truth first
by Roy Yuen
Free
Eliminate hallucinations with an evidence-first verification framework for system state, configs, and file contents.
2
117
lobster debugging
by 王晓菲
Free
A systematic 4-phase debugging framework to find root causes, eliminate flaky tests, and prevent regressions.
3
37
diagnosing rag failure modes
by loreto
$10
RAG fails quietly. It retrieves documents, returns confident-looking answers, and misses the question entirely — because the question required connecting facts across documents, reasoning about sequence, or tracing causation. This skill gives you a five-question diagnostic checklist that classifies any failing query as either RAG-safe or structurally RAG-incompatible, then maps it to the specific failure pattern and the architectural fix that resolves it.
5
5
Multi Agent Coordinator
by Roy Yuen
$7
Coordinate specialized AI agent roles for complex planning, implementation, and verification workflows.
3
1
rag architect
by Roy Yuen
$5
Design, debug, and optimize production RAG systems with expert architecture, hybrid search, and grounding strategies.
2
0
AI Coding Prompt Refiner for Better Developer Results
by Shandra
$19.99
Transforms vague coding requests into precise, scoped, testable, AI-ready prompts for Cursor, Claude Code, Codex CLI, Replit, and other coding agents.
6
12
bypass macos file dialog
$5
Bypass OS-native file upload dialogs in browser automation using JavaScript interception and DataTransfer injection.
2
0
coding plus
by Roy Yuen
$5
Upgrade your AI agent with a senior-level engineering SOP focused on inspection, minimal diffs, and hard verification.
2
0
robot to playwright converter
by Matthew King
Free
Most 'migrations' rewrite your tests from scratch. This one maps your existing keywords and locators automatically.
2
4
test gen
by Kevin Cline
$12
Automated test generation with edge case analysis and framework-native syntax for TS, Python, Go, and Rust.
2
0
prod bug hunter
by Shippers
Free
Systematic runtime bug detection and automated patching for Firebase, Next.js, and Vercel stacks.
3
17
Flaky Test Detective for AI Coding Agents
by Shandra
$9.99/mo
Diagnoses unreliable tests, identifies root causes, creates stabilization plans, and generates safe AI coding prompts for fixing flaky unit, integration, E2E, and CI tests.
6
2
instruction layer auditor
by Roy Yuen
Free
Audit and de-conflict complex agent instruction stacks to fix inconsistent behavior and logic bloat.
2
25
ai trace runner
by Roy Yuen
$5
Transform ambiguous AI tasks into auditable execution traces with verified evidence and AI-smell detection.
2
0
agent regression guard
by Rian O'Leary
$5
Automated risk classification and regression checking to stop AI agents from breaking your codebase.
2
0
Windows Desktop Automation Architect for AI Coding Agents
by Shandra
$9.99
Designs robust Windows desktop automation workflows using pywinauto, UI Automation, hotkeys, image matching, OCR, retries, logging, screenshots, and safety controls.
2
0
data faker
by Kevin Cline
$12
Generate realistic JSON or CSV test data from plain-English schema descriptions with up to 1,000 rows.
2
0
lsp guided coding
by Roy Yuen
$5
Supercharge your agent with semantic code intelligence for safer refactors, precise navigation, and zero-error edits.
2
0
shift left
by Matthew King
$5
Risk analysis reporting and software test prioritisation
2
0
test coverage auditor
by Timoranjes
Free
High-precision test gap analysis that prioritizes untested code by risk and identifies missing edge cases.
2
12
Why testing & debugging skills work in Manus
Each skill on this page is a SKILL.md file built for testing & debugging work and confirmed to run in Manus. Install one into ~/.manus/skills/, start a new session, and Manus follows the workflow the creator encoded instead of improvising from a short prompt.
Listings are ranked by installs, upvotes and reviews, so what surfaces first is what other Manus users actually keep. Free and paid skills compete on the same page, and every listing shows its security scan result before you download anything.
Learn how it works: Best testing skills for AI agents and AI agent skills explained.
What can you do with Manus testing & debugging skills?
These are the jobs creators are actually shipping skills for in this category. Each one encodes a full workflow, so Manus follows the same method every time instead of improvising from a one-line prompt.
- Testing
- QA
- Unit Test
- Unit Tests
- Integration Tests
- E2E
Choosing the right Manus skill for testing & debugging
Start with the outcome, not the label. Open the listing and read the SKILL.md preview: a good testing & debugging skill states exactly what it does, what it needs from you, and what it deliberately refuses to do. Vague descriptions usually mean vague output.
Then check three things: the install count and reviews (other Manus users voting with their setup), whether the creator ships updates, and whether the skill is universal SKILL.md or agent-specific. Free skills are a fine way to test a creator's style before buying their paid work.
Related categories for Manus: Code Quality & Review, DevOps & Cloud and Frontend & Web Apps.
Why choose Agensi for Manus skills?
Verified creators
Every paid creator is verified before they can sell, so skills come from practitioners, not scraped prompt packs.
8-point security scan
Each version is scanned for prompt injection, credential exfiltration and destructive commands before it goes live.
Free and premium together
Some skills are free, but most are paid. Paid skills show the price upfront and include future updates from the creator.
Installs in 30 seconds
Unzip into ~/.manus/skills/ and start a new session. No plugin store, no build step.
Frequently asked questions
Get in touch
Questions, partnership ideas, or feedback on the platform? Tell us what's working and what isn't, we love to hear from you!
SR
Samuel Rose
Founder & CEO of Agensi
Email UsBook a Callinfo@agensi.io
We typically respond within a few hours during business hours.