Skip to main content

max / makenotwork

Ratify the monthly mail cap numbers Flat 25,000 a month at every tier, 5,000 with no active subscription, warning band at 0.8 of the effective cap. Numbers unchanged, so nothing in the code or at boot behaves differently; what changes is that they are no longer placeholders waiting on a pricing call. Flat rather than tier-scaled: tier decides only how readily an increase is granted, which keeps the whole mechanism on the application path and the pricing page to one line. Held at 25,000 rather than raised. The framing the decision inherited was cap times unit cost against tier revenue, and that only binds if creators sit at the cap, which is the thing the design exists to make never happen. Cost is set by the average send volume; the cap bounds blast radius from a compromised account, and the one-broadcast-per-day limit already bounds the daily damage. Postmark's marginal rate is roughly $0.70 to $0.82 per 1,000, so a creator at the cap costs about $20 against Basic's $16, reachable only by someone already in a conversation with us. Leaves one thing open, filed separately: tiers.md offers 10,000 recipients per send as a floor, which against a 25,000 monthly cap is reachable about two and a half times a month. The two bounds were designed apart and only one of them is on the pricing page. GoingsOn mnw-server 7cf9e855.
Co-Authored-By
Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session
https://claude.ai/code/session_01KD2dJJETtYs7R5kku6YyLk
Author: Max Johnson <me@maxj.phd> · 2026-08-30 12:26 UTC
Signed with PGP, not checked
Commit: c265e71aeafb0b6016eadb89444ea24ef868c069
Parent: 3a9b6dc
1 file changed, +9 insertions, -5 deletions
@@ -105,11 +105,15 @@
105 105 # the count, is warned before the cap, and is refused with a message rather than
106 106 # throttled silently. An increase is granted per account on application.
107 107 #
108 - # PROVISIONAL. These numbers are placeholders that clear the stated bias --
109 - # a 2,000-person list mailed weekly is 8,000 a month and must be uneventful at
110 - # every tier -- and they are not the priced answer. The real ones are being
111 - # decided against what the tiers cost in GoingsOn mnw-server 7cf9e855. That is
112 - # why they live here: replacing them is an edit to this file and a restart.
108 + # RATIFIED 2026-08-30 (Max, GoingsOn mnw-server 7cf9e855). Flat across tiers:
109 + # tier decides only how readily an increase is granted, which keeps the whole
110 + # mechanism on the application path and the pricing page to one line. Held at
111 + # 25,000 rather than raised: the cap bounds blast radius from a compromised
112 + # account, not a creator's honest month, and the 1-broadcast-per-day limit
113 + # already bounds the daily damage. A 2,000-person list mailed weekly is 8,000 a
114 + # month and is uneventful. Postmark's marginal rate is roughly $0.70-0.82 per
115 + # 1,000, so a creator sitting at the cap costs about $20 against Basic's $16 --
116 + # reachable only by someone already in a conversation with us.
113 117 [mail_cap]
114 118 basic = 25000
115 119 small_files = 25000