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💻 Development

Debugging with print statements, the same pit three times.

Errors attributed on the first pass — you review, not rework.

Chasing a stack trace 2h→Attributed in one passHand-testing regressions 1h→Checked on every commit
All tags125testing105documentation85git73python67debugging50authentication48development41javascript38security36automation34markdown33database26data-analysis22ci-cd17docker

212 skills on this line

💻

Deepchem

Premium

Molecular machine learning toolkit. Property prediction (ADMET, toxicity), GNNs (GCN, MPNN), MoleculeNet benchmarks, pretrained models, featurization, for drug discovery ML.

Development17 KB
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💻

Deeptools

Premium

NGS analysis toolkit. BAM to bigWig conversion, QC (correlation, PCA, fingerprints), heatmaps/profiles (TSS, peaks), for ChIP-seq, RNA-seq, ATAC-seq visualization.

Development18 KB
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💻

Defense In Depth

Premium

Use when invalid data causes failures deep in execution, requiring validation at multiple system layers - validates at every layer data passes through to make bugs structurally impossible

Development4 KB
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💻

Defense In Depth Validation

Premium

Validate at every layer data passes through to make bugs impossible

Development4 KB
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💻

Diffdock

Premium

Diffusion-based molecular docking. Predict protein-ligand binding poses from PDB/SMILES, confidence scores, virtual screening, for structure-based drug design. Not for affinity prediction.

Development15 KB
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💻

Dispatching Parallel Agents

Premium

Use multiple Claude agents to investigate and fix independent problems concurrently

Development6 KB
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💻

Dispatching Parallel Agents

Premium

Use when facing 3+ independent failures that can be investigated without shared state or dependencies - dispatches multiple Claude agents to investigate and fix independent problems concurrently

Development6 KB
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💻

Dnanexus Integration

Premium

DNAnexus cloud genomics platform. Build apps/applets, manage data (upload/download), dxpy Python SDK, run workflows, FASTQ/BAM/VCF, for genomics pipeline development and execution.

Development10 KB
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💻

dsh-ci-test-reliability

Free

Design, review, and diagnose DeepSeek Harness tests and fixtures that can fail nondeterministically under CI concurrency, shared host resources, clocks, process-global state, subprocesses, network listeners, or asynchronous teardown. Use when adding or changing tests with those risks, investigating flaky CI, or reviewing test isolation; use dsh-pre-push-checks separately to select outgoing commands.

Development9 KB
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💻

dsh-code-review

Free

Use when reviewing a pull request in the deepseek-harness repo — orients the reviewer to this codebase's standards (AGENTS.md conventions, defensive patterns, ADRs, quality gates) and the review-specific checks that code alone can't show

Development9 KB
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💻

dsh-pre-push-checks

Free

Use before pushing, force-pushing, marking ready for review, or claiming checks pass on a deepseek-harness branch, and immediately after gh stack sync publishes rewritten branches, to select the smallest tests and checks that cover the outgoing or just-published diff without reflexively running the full repository suite.

Development10 KB
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💻

dsh-prose-standard

Free

Use when writing, reviewing, restoring, trimming, or auditing prose in the deepseek-harness repo, including deciding where documentation or comments are required across Markdown, JSDoc, code and test comments, prompts, descriptions, diagnostics, and CLI or UI strings.

Development9 KB
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💻

dynamic-workflow

Free

Plan-in-code fan-outs, adversarial verification, waves.

Development11 KB
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💻

effect

Free

Work with Effect v4 / effect-smol TypeScript code in this repo

Development3 KB
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💻

Error Tracking

Premium

Add Sentry v8 error tracking and performance monitoring to your project services. Use this skill when adding error handling, creating new controllers, instrumenting cron jobs, or tracking database performance. ALL ERRORS MUST BE CAPTURED TO SENTRY - no exceptions.

Development10 KB
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💻

Esm

Premium

Comprehensive toolkit for protein language models including ESM3 (generative multimodal protein design across sequence, structure, and function) and ESM C (efficient protein embeddings and representations). Use this skill when working with protein sequences, structures, or function prediction; designing novel proteins; generating protein embeddings; performing inverse folding; or conducting protein engineering tasks. Supports both local model usage and cloud-based Forge API for scalable inference.

Development10 KB
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💻

Expo Eas Build Expert

Premium

Expert on EAS Build cloud service for building iOS and Android apps. Covers build configuration, credentials management, custom builds, CI/CD integration, and troubleshooting. Invoke when user mentions EAS Build, cloud builds, app compilation, build workflows, or iOS/Android binary creation.

Development3 KB
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💻

Expo Eas Update Expert

Premium

Expert on EAS Update for over-the-air updates in Expo apps. Covers update deployment, rollouts, rollbacks, channels, branches, and runtime versions. Invoke when user mentions EAS Update, OTA updates, hot updates, update channels, or app updates without app store.

Development3 KB
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💻

Expo Expert

Premium

Comprehensive Expo expert with access to complete official documentation covering React Native development, EAS Build, EAS Submit, EAS Update, Expo Router, Expo Modules API, configuration, deployment, and all platform features. Invoke when user mentions Expo, React Native, EAS, Expo Router, mobile app development, iOS/Android development, or cross-platform development.

Development6 KB
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💻

Family History Planning

Premium

Provides assistance with planning family history and genealogy research projects.

Development16 KB
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💻

Fda Consultant Specialist

Premium

Senior FDA consultant and specialist for medical device companies including HIPAA compliance and requirement management. Provides FDA pathway expertise, QSR compliance, cybersecurity guidance, and regulatory submission support. Use for FDA submission planning, QSR compliance assessments, HIPAA evaluations, and FDA regulatory strategy development.

Development11 KB
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💻

Ffuf Web Fuzzing

Premium

Expert guidance for ffuf web fuzzing during penetration testing, including authenticated fuzzing with raw requests, auto-calibration, and result analysis

Development17 KB
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💻

File Organizer

Premium

Intelligently organizes your files and folders across your computer by understanding context, finding duplicates, suggesting better structures, and automating cleanup tasks. Reduces cognitive load and keeps your digital workspace tidy without manual effort.

Development11 KB
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💻

Finishing A Development Branch

Premium

Complete feature development with structured options for merge, PR, or cleanup

Development4 KB
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