Pasture: Pixelfed and WordPress join

Pixelfed 0.14.4 (FrankenPHP with Horizon and the scheduler, on the shared
Postgres and Redis) and WordPress 6 with ActivityPub 9.3.1 (on a new shared
MySQL, WP-Cron run by a sidecar) are peers now, each with its scenario:
Pixelfed 26 checks (photos both ways with alt text, its place arriving as
Rome with its coordinates, comments, likes, a boost, edits and deletes),
WordPress 17 (an Article with its title, our reply, like and boost kept as
comments of their kinds, its edit and removal). Pixelfed has a town driver
and a pair spec: 145 checks pass, 2 expected (G-0007).

What they showed: Pixelfed names our posts by their page (fixed in
26dac40); on PostgreSQL its migration making caption nullable never runs,
so every remote boost failed (the pasture applies it); it files a DM it
fetches as followers-only (G-0007, upstream); Passport refuses a token
whose user id equals its client's id. WordPress signs with RFC 9421
first, which PrivaPub now verifies (c5a69d2).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LsXgEaXee4GCU1hwYgPJXw

tools/pasture/town/gen.py

@@ -20,10 +20,10 @@ from core.rng import Rng
 GENERATOR_VERSION = 1
 HOSTS = {"privapub": "privapub.test", "gts": "gts.test", "mastodon": "mastodon.test", "misskey": "misskey.test",
 		 "sharkey": "sharkey.test", "akkoma": "akkoma.test", "lemmy": "lemmy.test", "hollo": "hollo.test",
-		 "iceshrimp": "iceshrimp.test", "pleroma": "pleroma.test"}
+		 "iceshrimp": "iceshrimp.test", "pleroma": "pleroma.test", "pixelfed": "pixelfed.test"}
 SHORT = {"privapub": "pp", "gts": "gt", "mastodon": "ms", "misskey": "mk", "sharkey": "sk", "akkoma": "ak", "lemmy": "lm",
-		 "hollo": "ho", "iceshrimp": "is", "pleroma": "pl"}
-MICRO = ("privapub", "gts", "mastodon", "misskey", "sharkey", "akkoma", "hollo", "iceshrimp", "pleroma")
+		 "hollo": "ho", "iceshrimp": "is", "pleroma": "pl", "pixelfed": "pf"}
+MICRO = ("privapub", "gts", "mastodon", "misskey", "sharkey", "akkoma", "hollo", "iceshrimp", "pleroma", "pixelfed")
 CAPS = {
 	"privapub": {"post", "reply", "cw", "media", "poll", "like", "boost", "bookmark", "follow", "block", "mute", "report",
 				 "dm", "delete", "edit", "vote", "react", "quote", "profile", "circle", "community", "located"},
@@ -44,6 +44,9 @@ CAPS = {
 			  "dm", "delete", "edit", "vote", "quote", "react", "profile"},
 	"iceshrimp": {"post", "reply", "cw", "media", "poll", "like", "boost", "bookmark", "follow", "block", "mute", "report",
 				  "dm", "delete", "edit", "vote", "quote", "react", "profile"},
+	# a photo platform: every post carries a picture (the driver adds one), and it has no polls or DMs through its API
+	"pixelfed": {"post", "reply", "cw", "media", "like", "boost", "bookmark", "follow", "block", "mute", "delete", "edit",
+				 "profile"},
 }
 
 FIRST = ["ada", "bo", "cleo", "dario", "elif", "femi", "gaia", "hiro", "ines", "jun", "kai", "lia", "milo", "nadia",