From 8a3d2c99bff60cb775ebc42516c0c3912d54ba3d Mon Sep 17 00:00:00 2001 From: Calvin Morrison Date: Sat, 22 Aug 2026 13:16:49 -0400 Subject: pim: personal information management, starting with a calendar A calendar as a file tree, and tools that only know the tree: events/date/yyyy/mm/dd/hhmm-summary as lived events/uuid// as stored ctl query alarm changed lib/cal owns all of that. A backend supplies events and, where its protocol allows, takes changes back -- six methods. cmd/icalfs is the first: it reads .ics files from a directory and nothing else, because fetching is rc/fetch's job and hget already exists. That keeps net/http out of the binary and makes a subscribed calendar and a local one the same thing. The tools are rc on purpose. If the tree needs a compiled program to be useful, the tree is the wrong shape. Three things were added to the tree because the rc port needed them: a path from an occurrence to its event, epoch seconds beside RFC3339, and a numeric slot for all-day events so test(1) can compare it. ctl reports caps, so a tool can say "read only" instead of trying and failing. A published .ics is read only: nowhere to PUT, and no METHOD:REQUEST to reply to. CalDAV would be read write rsvp schedule, and that is the next backend. Co-Authored-By: Claude Opus 5 --- pim/go.mod | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 pim/go.mod (limited to 'pim/go.mod') diff --git a/pim/go.mod b/pim/go.mod new file mode 100644 index 0000000..242ba7b --- /dev/null +++ b/pim/go.mod @@ -0,0 +1,17 @@ +module pim + +go 1.23 + +// cal9 draws through the pure-Go /dev/draw layer next door +replace 9front/gui => ../gui + +require ( + 9fans.net/go v0.0.2 // indirect + 9front/gui v0.0.0-00010101000000-000000000000 // indirect + github.com/Plan9-Archive/libauth v0.0.0-20180917063427-d1ca9e94969d // indirect + github.com/emersion/go-ical v0.0.0-20250609112844-439c63cef608 // indirect + github.com/emersion/go-sasl v0.0.0-20200509203442-7bfe0ed36a21 // indirect + github.com/fhs/mux9p v0.3.1 // indirect + github.com/knusbaum/go9p v1.18.0 // indirect + github.com/teambition/rrule-go v1.8.2 // indirect +) -- cgit v1.2.3