docs: update STATUS.md with rate limiting incident response (#630)

- documented PR #629 rate limiting fix for moderation endpoint
- added tip to status-update command suggesting use after /deploy

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Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>

authored by zzstoatzz.io Claude Opus 4.5 and committed by GitHub 958cac78 f763c35f

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.claude
commands
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.claude/commands/status-update.md
··· 11 - deployment/infrastructure changes 12 - incidents and their resolutions 13 14 ## how to update 15 16 1. add a new subsection under `## recent work` with today's date
··· 11 - deployment/infrastructure changes 12 - incidents and their resolutions 13 14 + **tip**: after running `/deploy`, consider running `/status-update` to document what shipped. 15 + 16 ## how to update 17 18 1. add a new subsection under `## recent work` with today's date
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STATUS.md
··· 47 48 ### December 2025 49 50 #### end-of-year sprint (Dec 20-31) 51 52 **focus**: two foundational systems need solid experimental implementations by 2026. ··· 540 541 --- 542 543 - this is a living document. last updated 2025-12-20.
··· 47 48 ### December 2025 49 50 + #### rate limit moderation endpoint (PR #629, Dec 21) 51 + 52 + **incident response**: detected suspicious activity - 72 requests in 17 seconds from a single IP targeting `/moderation/sensitive-images`. investigation via Logfire showed: 53 + - single IP generating all traffic with no User-Agent header 54 + - requests spaced ~230ms apart (too consistent for human browsing) 55 + - no corresponding user activity (page loads, audio streams) 56 + 57 + **fix**: added `10/minute` rate limit to the endpoint using existing slowapi infrastructure. verified rate limiting works correctly post-deployment. 58 + 59 + --- 60 + 61 #### end-of-year sprint (Dec 20-31) 62 63 **focus**: two foundational systems need solid experimental implementations by 2026. ··· 551 552 --- 553 554 + this is a living document. last updated 2025-12-21.