<![CDATA[Stumbling Dev Log]]> https://blog.juniverse.app/en/ en-us <![CDATA[A PR That Verified Zero Missing Rows Stopped Analysis for Three Hours With One Comment Line]]> https://blog.juniverse.app/en/blog/ep56-comment-placeholder-stopped-analysis/ https://blog.juniverse.app/en/blog/ep56-comment-placeholder-stopped-analysis/ Tue, 22 Sep 2026 00:00:00 GMT <![CDATA[What I Checked When Search Console Said It Didn't Know My Disclosure Pages]]> https://blog.juniverse.app/en/blog/ep57-search-console-unknown-urls/ https://blog.juniverse.app/en/blog/ep57-search-console-unknown-urls/ Mon, 21 Sep 2026 00:00:00 GMT <![CDATA[One Empty Array Turned Hitting the Limit Into an Ordinary Failure]]> https://blog.juniverse.app/en/blog/ep55-empty-errors-buried-the-limit/ https://blog.juniverse.app/en/blog/ep55-empty-errors-buried-the-limit/ Wed, 16 Sep 2026 00:00:00 GMT <![CDATA[The Prompt Did Not Do It, Splitting the Stages Did]]> https://blog.juniverse.app/en/blog/ep52-two-stage-summary/ https://blog.juniverse.app/en/blog/ep52-two-stage-summary/ Mon, 14 Sep 2026 00:00:00 GMT <![CDATA[I Turned On Auto-Publishing and Four Things Surfaced in Three Days]]> https://blog.juniverse.app/en/blog/ep54-autopublish-exposed-four/ https://blog.juniverse.app/en/blog/ep54-autopublish-exposed-four/ Mon, 14 Sep 2026 00:00:00 GMT <![CDATA[I Cut the Input to a Third, and What I Thought I Had Fixed Split in Two]]> https://blog.juniverse.app/en/blog/ep53-length-vs-structure/ https://blog.juniverse.app/en/blog/ep53-length-vs-structure/ Mon, 14 Sep 2026 00:00:00 GMT <![CDATA[I Measured Four Models on 200 Documents, and What I Did Not Measure Overturned the Result]]> https://blog.juniverse.app/en/blog/ep51-eval-blind-spot/ https://blog.juniverse.app/en/blog/ep51-eval-blind-spot/ Sun, 13 Sep 2026 00:00:00 GMT <![CDATA[It Was Not AI That Came, It Was Only ChatGPT]]> https://blog.juniverse.app/en/blog/ep48-ai-was-just-chatgpt/ https://blog.juniverse.app/en/blog/ep48-ai-was-just-chatgpt/ Fri, 11 Sep 2026 00:00:00 GMT <![CDATA[The Path I Blocked as Worthless for Indexing Was My Top Referrer]]> https://blog.juniverse.app/en/blog/ep49-blocked-my-top-channel/ https://blog.juniverse.app/en/blog/ep49-blocked-my-top-channel/ Fri, 11 Sep 2026 00:00:00 GMT <![CDATA[The Replication Job Was Recording "No Upstream" as Success]]> https://blog.juniverse.app/en/blog/ep50-no-upstream-logged-as-success/ https://blog.juniverse.app/en/blog/ep50-no-upstream-logged-as-success/ Fri, 11 Sep 2026 00:00:00 GMT <![CDATA[I Tightened Parameters One at a Time, Got Breached Twice, and Stopped Tightening]]> https://blog.juniverse.app/en/blog/ep47-tightening-params-lost-twice/ https://blog.juniverse.app/en/blog/ep47-tightening-params-lost-twice/ Wed, 09 Sep 2026 00:00:00 GMT <![CDATA[Failing to Reproduce It Locally Did Not Mean There Was No Bug]]> https://blog.juniverse.app/en/blog/ep46-local-repro-is-not-evidence/ https://blog.juniverse.app/en/blog/ep46-local-repro-is-not-evidence/ Tue, 08 Sep 2026 00:00:00 GMT <![CDATA[I Stopped Judging Runaways Per Job]]> https://blog.juniverse.app/en/blog/ep41-stop-judging-runaway-per-job/ https://blog.juniverse.app/en/blog/ep41-stop-judging-runaway-per-job/ Sat, 05 Sep 2026 00:00:00 GMT <![CDATA[I Left Cloudflare to Get Faster]]> https://blog.juniverse.app/en/blog/ep43-left-cloudflare-to-get-faster/ https://blog.juniverse.app/en/blog/ep43-left-cloudflare-to-get-faster/ Sat, 05 Sep 2026 00:00:00 GMT <![CDATA[I Opened Up Effort and Effort Was Empty]]> https://blog.juniverse.app/en/blog/ep44-effort-was-empty/ https://blog.juniverse.app/en/blog/ep44-effort-was-empty/ Sat, 05 Sep 2026 00:00:00 GMT <![CDATA[I Built the Non-LLM Preprocessing First: 150 Items Down to 39]]> https://blog.juniverse.app/en/blog/ep45-rules-before-llm/ https://blog.juniverse.app/en/blog/ep45-rules-before-llm/ Sat, 05 Sep 2026 00:00:00 GMT <![CDATA[I Redefined the Go/No-Go Gate]]> https://blog.juniverse.app/en/blog/ep42-survival-gate-redefined/ https://blog.juniverse.app/en/blog/ep42-survival-gate-redefined/ Thu, 03 Sep 2026 00:00:00 GMT <![CDATA[I Turned Thinking Off]]> https://blog.juniverse.app/en/blog/ep37-thinking-off/ https://blog.juniverse.app/en/blog/ep37-thinking-off/ Mon, 31 Aug 2026 00:00:00 GMT <![CDATA[Three Throttles That Keep a 640K-Row Backfill Behind Live Traffic]]> https://blog.juniverse.app/en/blog/ep40-archive-backfill-throttles/ https://blog.juniverse.app/en/blog/ep40-archive-backfill-throttles/ Mon, 31 Aug 2026 00:00:00 GMT <![CDATA[When the Constraint Changed From Money to Quota, I Needed a Queue]]> https://blog.juniverse.app/en/blog/ep36-shared-llm-queue/ https://blog.juniverse.app/en/blog/ep36-shared-llm-queue/ Fri, 28 Aug 2026 00:00:00 GMT <![CDATA[Two Silent Traps in the Dev Environment]]> https://blog.juniverse.app/en/blog/ep39-two-silent-dev-traps/ https://blog.juniverse.app/en/blog/ep39-two-silent-dev-traps/ Fri, 28 Aug 2026 00:00:00 GMT <![CDATA[I Rebuilt the Desktop Layout Five Times in Four Days]]> https://blog.juniverse.app/en/blog/ep38-desktop-redesign-five-times/ https://blog.juniverse.app/en/blog/ep38-desktop-redesign-five-times/ Thu, 27 Aug 2026 00:00:00 GMT <![CDATA[I Fed It Structured Data Instead of Raw Text]]> https://blog.juniverse.app/en/blog/ep35-structured-data-not-raw-text/ https://blog.juniverse.app/en/blog/ep35-structured-data-not-raw-text/ Wed, 26 Aug 2026 00:00:00 GMT <![CDATA[Who Gets Hurt If It Dies — a Week of Reworking Structure]]> https://blog.juniverse.app/en/blog/ep25-split-rewrite-teardown/ https://blog.juniverse.app/en/blog/ep25-split-rewrite-teardown/ Sun, 23 Aug 2026 00:00:00 GMT <![CDATA[Closing the Books on Four Months of Workflow with 337MB of Session Logs]]> https://blog.juniverse.app/en/blog/ep34-workflow-retrospective/ https://blog.juniverse.app/en/blog/ep34-workflow-retrospective/ Sun, 23 Aug 2026 00:00:00 GMT <![CDATA[Measured Separately Is Not Measured Together, and 3% Utilization]]> https://blog.juniverse.app/en/blog/ep33-unmeasured-combination/ https://blog.juniverse.app/en/blog/ep33-unmeasured-combination/ Fri, 21 Aug 2026 00:00:00 GMT <![CDATA[The Grader Was Wrong More Often Than the Model]]> https://blog.juniverse.app/en/blog/ep32-grader-wrong-more-than-model/ https://blog.juniverse.app/en/blog/ep32-grader-wrong-more-than-model/ Thu, 20 Aug 2026 00:00:00 GMT <![CDATA[I Deleted the Gateway and Fixed the Wiring]]> https://blog.juniverse.app/en/blog/ep31-gateway-removal-wiring/ https://blog.juniverse.app/en/blog/ep31-gateway-removal-wiring/ Wed, 19 Aug 2026 00:00:00 GMT <![CDATA[I Decided to Re-measure the Hardware from Scratch]]> https://blog.juniverse.app/en/blog/ep30-remeasure-from-scratch/ https://blog.juniverse.app/en/blog/ep30-remeasure-from-scratch/ Wed, 19 Aug 2026 00:00:00 GMT <![CDATA[One Division Eliminated Half the Model Candidates]]> https://blog.juniverse.app/en/blog/ep27-bandwidth-division/ https://blog.juniverse.app/en/blog/ep27-bandwidth-division/ Tue, 18 Aug 2026 00:00:00 GMT <![CDATA[I Trusted the Community and Halved My Decode Speed]]> https://blog.juniverse.app/en/blog/ep29-mtp-multimodal-myth/ https://blog.juniverse.app/en/blog/ep29-mtp-multimodal-myth/ Tue, 18 Aug 2026 00:00:00 GMT <![CDATA[I Built the Resume Mechanism First, Then Went to Bed]]> https://blog.juniverse.app/en/blog/ep23-overnight-research/ https://blog.juniverse.app/en/blog/ep23-overnight-research/ Mon, 17 Aug 2026 00:00:00 GMT <![CDATA[The Local LLM That Read "6 Shares" as 0.06]]> https://blog.juniverse.app/en/blog/ep24-llm-migration-repro/ https://blog.juniverse.app/en/blog/ep24-llm-migration-repro/ Mon, 17 Aug 2026 00:00:00 GMT <![CDATA[Settings That Are Bad Alone and Good Together]]> https://blog.juniverse.app/en/blog/ep28-priority-plus-chunk/ https://blog.juniverse.app/en/blog/ep28-priority-plus-chunk/ Mon, 17 Aug 2026 00:00:00 GMT <![CDATA[The Daemon Is Alive, Only the Login Is Dead]]> https://blog.juniverse.app/en/blog/ep22-oauth-infra-bot/ https://blog.juniverse.app/en/blog/ep22-oauth-infra-bot/ Sat, 15 Aug 2026 00:00:00 GMT <![CDATA[I Lost 2.5 Months of Logs in My First Hour Back]]> https://blog.juniverse.app/en/blog/ep26-log-loss-on-return/ https://blog.juniverse.app/en/blog/ep26-log-loss-on-return/ Sat, 15 Aug 2026 00:00:00 GMT <![CDATA[Claude Proposes, Claude Cross-Examines]]> https://blog.juniverse.app/en/blog/ep21-claude-audits-claude/ https://blog.juniverse.app/en/blog/ep21-claude-audits-claude/ Sat, 08 Aug 2026 00:00:00 GMT <![CDATA[The Bot That Tried to Trade on Constitution Day]]> https://blog.juniverse.app/en/blog/ep19-holiday-calendar/ https://blog.juniverse.app/en/blog/ep19-holiday-calendar/ Sat, 18 Jul 2026 00:00:00 GMT <![CDATA[A Scorecard Instead of a Band]]> https://blog.juniverse.app/en/blog/ep20-ui-by-data/ https://blog.juniverse.app/en/blog/ep20-ui-by-data/ Sat, 18 Jul 2026 00:00:00 GMT <![CDATA[From a One-Line Question to a Standalone Project]]> https://blog.juniverse.app/en/blog/ep18-project-spinoff/ https://blog.juniverse.app/en/blog/ep18-project-spinoff/ Thu, 16 Jul 2026 00:00:00 GMT <![CDATA[I Handed the AI a Browser and It Came Back Having Unblocked Itself]]> https://blog.juniverse.app/en/blog/ep17-browser-driving/ https://blog.juniverse.app/en/blog/ep17-browser-driving/ Tue, 14 Jul 2026 00:00:00 GMT <![CDATA[The Lie Called "5 Approved, 0 Rejected"]]> https://blog.juniverse.app/en/blog/ep16-first-trade-bug/ https://blog.juniverse.app/en/blog/ep16-first-trade-bug/ Mon, 13 Jul 2026 00:00:00 GMT <![CDATA[Rebuilding a Principle One Layer Down]]> https://blog.juniverse.app/en/blog/ep15-adr-principle-rework/ https://blog.juniverse.app/en/blog/ep15-adr-principle-rework/ Sun, 12 Jul 2026 00:00:00 GMT <![CDATA[Claude Code on launchd, and a 401 That Was 13 Days Old]]> https://blog.juniverse.app/en/blog/ep13-claude-daemon-setup/ https://blog.juniverse.app/en/blog/ep13-claude-daemon-setup/ Sun, 05 Jul 2026 00:00:00 GMT <![CDATA[A No-Implementation Kickoff and a 12-Question Interview]]> https://blog.juniverse.app/en/blog/ep14-design-first-kickoff/ https://blog.juniverse.app/en/blog/ep14-design-first-kickoff/ Sun, 05 Jul 2026 00:00:00 GMT <![CDATA[From Error Alert to a Fix PR From My Phone: Building an On-Call Bot in a Day]]> https://blog.juniverse.app/en/blog/ep11-oncall-bot/ https://blog.juniverse.app/en/blog/ep11-oncall-bot/ Sun, 24 May 2026 00:00:00 GMT <![CDATA[I Got Stopped From Building One More Thing in Front of the Server]]> https://blog.juniverse.app/en/blog/ep10-no-wrapper/ https://blog.juniverse.app/en/blog/ep10-no-wrapper/ Wed, 29 Apr 2026 00:00:00 GMT <![CDATA[Shrinking the Prompt Made It 55% Faster, and Lost What Actually Mattered]]> https://blog.juniverse.app/en/blog/ep09-compression-cost/ https://blog.juniverse.app/en/blog/ep09-compression-cost/ Tue, 28 Apr 2026 00:00:00 GMT <![CDATA[If AI Rewrites It, Can I Just Switch Stacks? Three Switches in 12 Days]]> https://blog.juniverse.app/en/blog/ep05-stack-migration/ https://blog.juniverse.app/en/blog/ep05-stack-migration/ Sun, 26 Apr 2026 00:00:00 GMT <![CDATA[Five Days of Fine-Tuning Lost to a 108-Character Prompt]]> https://blog.juniverse.app/en/blog/ep08-finetune-vs-prompt/ https://blog.juniverse.app/en/blog/ep08-finetune-vs-prompt/ Thu, 23 Apr 2026 00:00:00 GMT <![CDATA[I Wiped Every Docker Volume: The AI Warned Me, and I Deleted It Anyway]]> https://blog.juniverse.app/en/blog/ep06-docker-volume-loss/ https://blog.juniverse.app/en/blog/ep06-docker-volume-loss/ Wed, 22 Apr 2026 00:00:00 GMT <![CDATA[I Set a Container Memory Limit and the Whole Machine Froze Anyway]]> https://blog.juniverse.app/en/blog/ep07-unified-memory-oom/ https://blog.juniverse.app/en/blog/ep07-unified-memory-oom/ Wed, 22 Apr 2026 00:00:00 GMT <![CDATA[Two AIs Blamed Each Other: What Happens When Every Project Gets Its Own Agent]]> https://blog.juniverse.app/en/blog/ep04-cross-log-debug/ https://blog.juniverse.app/en/blog/ep04-cross-log-debug/ Wed, 15 Apr 2026 00:00:00 GMT <![CDATA[Naming It, Buying the Domain, and the First Commit: Two Days from Idea to Code]]> https://blog.juniverse.app/en/blog/ep02-naming-and-setup/ https://blog.juniverse.app/en/blog/ep02-naming-and-setup/ Sat, 11 Apr 2026 00:00:00 GMT <![CDATA[I Was Running a Model per Project, So I Merged Them into One LLM Server]]> https://blog.juniverse.app/en/blog/ep03-llm-server-split/ https://blog.juniverse.app/en/blog/ep03-llm-server-split/ Sat, 11 Apr 2026 00:00:00 GMT <![CDATA[I Had No Ideas, So I Built an AI Board to Judge Ideas First]]> https://blog.juniverse.app/en/blog/ep01-persona-debate/ https://blog.juniverse.app/en/blog/ep01-persona-debate/ Thu, 09 Apr 2026 00:00:00 GMT <![CDATA[The Real Reason I Ran the Kubernetes Seminar Was Selfish]]> https://blog.juniverse.app/en/blog/k8s-seminar/ https://blog.juniverse.app/en/blog/k8s-seminar/ Fri, 02 Jan 2026 00:00:00 GMT