https://blog.damsleth.no/ Personal tech blog by C.J. Damsleth with practical engineering notes. en Tue, 30 Jun 2026 00:00:00 GMT https://blog.damsleth.no/#/post/owa-tools-outlook-cli-suite https://blog.damsleth.no/#/post/owa-tools-outlook-cli-suite Tue, 30 Jun 2026 00:00:00 GMT cal-cli was one script for the calendar. owa-tools is the whole family - mail, Graph, OneDrive, scheduling, people - all sharing one CLI contract and leaning on owa-piggy for auth. https://blog.damsleth.no/#/post/owa-tui-a-textual-frontend https://blog.damsleth.no/#/post/owa-tui-a-textual-frontend Tue, 30 Jun 2026 00:00:00 GMT owa-tools is great in a pipe, less great when you just want to look at your week. owa-tui is the Textual front-end - kept deliberately separate, consuming only the stable library API. It's early days, written while it's still mostly scaffolding. https://blog.damsleth.no/#/post/owa-piggy-outlook-tokens-without-app-reg https://blog.damsleth.no/#/post/owa-piggy-outlook-tokens-without-app-reg Thu, 16 Apr 2026 00:00:00 GMT A zero-dependency Python CLI that piggybacks on OWA's own OAuth client to get Graph/Outlook tokens - no app registration, no admin consent, no client secrets. https://blog.damsleth.no/#/post/small-dumb-things-beat-one-big-smart-thing https://blog.damsleth.no/#/post/small-dumb-things-beat-one-big-smart-thing Thu, 16 Apr 2026 00:00:00 GMT Composable small tools keep beating monolithic ones - in nature, in POSIX, and now especially for LLMs that use the shell as their native UI. https://blog.damsleth.no/#/post/cal-cli-outlook-from-the-terminal https://blog.damsleth.no/#/post/cal-cli-outlook-from-the-terminal Wed, 15 Apr 2026 00:00:00 GMT A zsh script that gives you full CRUD access to your Outlook calendar without opening a browser. Uses owa-piggy for auth, outputs clean JSON. https://blog.damsleth.no/#/post/meeting-notes-skill-for-claude-code https://blog.damsleth.no/#/post/meeting-notes-skill-for-claude-code Wed, 15 Apr 2026 00:00:00 GMT A Claude Code skill that handles the full meeting lifecycle - calendar lookup, participant research, live note-taking, and wrap-up summaries. https://blog.damsleth.no/#/post/fixing-claude-code-lsp-plugins https://blog.damsleth.no/#/post/fixing-claude-code-lsp-plugins Fri, 27 Mar 2026 00:00:00 GMT The official LSP plugins ship without their server config. Here's the fix and a SessionStart hook to make it stick. https://blog.damsleth.no/#/post/automating-entra-pim-activations-with-pimelim https://blog.damsleth.no/#/post/automating-entra-pim-activations-with-pimelim Mon, 23 Feb 2026 00:00:00 GMT A script for unattended scheduling of Azure Entra PIM role activations using PowerShell and the Microsoft Graph API https://blog.damsleth.no/#/post/building-a-cognitive-ledger https://blog.damsleth.no/#/post/building-a-cognitive-ledger Sun, 22 Feb 2026 00:00:00 GMT How I use a file-based cognitive ledger to give agents durable, inspectable memory across sessions and tools. https://blog.damsleth.no/#/post/building-tirc-terminal-irc-client https://blog.damsleth.no/#/post/building-tirc-terminal-irc-client Thu, 19 Feb 2026 00:00:00 GMT IRCv3 and TUI design with ratatui. https://blog.damsleth.no/#/post/cloudflare-worker-proxy-use-cases https://blog.damsleth.no/#/post/cloudflare-worker-proxy-use-cases Thu, 19 Feb 2026 00:00:00 GMT Using a Cloudflare Worker proxy to solve CORS and keep secrets server-side with ENV_ substitutions. https://blog.damsleth.no/#/post/initial-commit https://blog.damsleth.no/#/post/initial-commit Wed, 18 Feb 2026 00:00:00 GMT Initial setup of a vanilla JS + Web Components blog with markdown posts.