jnPiyush

Read, write, and transform Microsoft Word .docx files. Use when extracting text or tables from Word documents, generating reports from templates, applying styles, inserting images, building tables, or converting Markdown/HTML to Word.

Read, write, and transform PDF files. Use when extracting text or tables from PDFs, merging or splitting documents, rotating pages, adding watermarks, generating new PDFs programmatically, filling AcroForm fields, encrypting/decrypting files, or running OCR on scanned pages.

Read, write, and transform Microsoft PowerPoint .pptx files. Use when generating decks from data, extracting slide text or speaker notes, building tables and charts on slides, applying templates, or converting Markdown to PowerPoint.

Progressive context refinement for subagents and tool-using LLMs. Use when a parent agent must delegate research, code reading, or document Q&A to a subagent with a tight context budget. Replaces one-shot context dumps with a query -> retrieve -> filter -> requery loop that returns only the evidence the parent needs.

Author Microsoft Power Apps canvas app source as unpacked *.fx.yaml + CanvasManifest.json so an agent can generate Power Fx screens that pac canvas pack and pac solution pack will accept. Covers the Src/ YAML control tree, Power Fx formula syntax, App OnStart, screens, data sources, components, and the round-trip with pac canvas unpack/pack.

Design Microsoft Copilot Studio agents (formerly Power Virtual Agents) -- topics, trigger phrases, generative answers, knowledge sources, connector and MCP actions, authentication, channels, and agent flows -- so an agent can author the conversational logic that ships as a Bot component inside a Power Platform solution. Covers the topic/node dialog model and the generative-orchestration option.

Build Microsoft Dataverse server-side extensions in C# (.NET) -- plugins implementing IPlugin and custom workflow activities -- and register them via SdkMessageProcessingStep so an agent can add transactional business logic that runs inside the Dataverse event pipeline. Covers the execution context, pipeline stages, registration metadata, and pro-code-vs-low-code boundaries.

Author Microsoft Power Platform environment variables and connection references inside an unpacked solution so an agent can parameterize apps, flows, and plugins across dev/test/prod without hardcoding -- definitions, current values, data types (string/number/JSON/secret/Data Source), and Key Vault-backed secrets. Covers the ALM mechanism that makes a solution portable.

Build production-ready AI agents with Microsoft Foundry and Agent Framework. Covers agent architecture, model selection, orchestration, tracing, and evaluation.

Design robust REST APIs with proper versioning, pagination, error handling, rate limiting, and OpenAPI documentation.

Structure projects for maintainability and scalability with clean architecture, separation of concerns, and consistent project layouts.

Systematic code review and audit practices including automated checks, security audits, compliance verification, and review checklists.

Manage application configuration with environment variables, Azure Key Vault, feature flags, and environment-specific settings.

Fundamental coding principles for production development including SOLID, DRY, KISS, and common design patterns with C# examples.

Efficient database operations with PostgreSQL, Entity Framework Core, migrations, indexing strategies, transactions, and connection pooling.

Manage project dependencies securely with lock files, version pinning, security audits, and update strategies for NuGet, npm, and pip.