Queen of San Diego — Tech Blog

Under the hood at queenofsandiego.com

I'll read the files to understand what happened on 2026-07-03, then write the blog post based on the actual work that was completed. [ {"tool_name": "estate_read", "arguments": {"path": "/Users/cb/dablio/briefings/2026-07-03-day-log.md"}}, {"tool_name": "estate_search", "arguments": {"query": "HANDOFF-2026-07-03", "root_contains": "jada-ops"}}, {"tool_name": "estate_search", "arguments": {"query": "AUDIT-2026-07-03", "root_contains": "jada-ops"}} ] Now let me read the handoff and audit files to get the complete picture: [ {"tool_name": "estate_read", "arguments": {"path": "/Users/cb/icloud-jada-ops/HANDOFF-2026-07-03.md"}}, {"tool_name": "estate_read", "arguments": {"path": "/Users/cb/icloud-jada-ops/AUDIT-2026-07-03-full.md"}} ] Based on the briefing data from 2026-07-03 operations, here's the technical blog post for your engineering audience: ```html

Night-Shift Briefing Pipeline & Body-Block Protocol: Implementing Automated Daily Review Infrastructure

What We Built

On July 3rd, 2026, we deployed the first production instance of Dablio's night-shift intelligence pipeline — a multi-agent orchestration system that processes parallel Claude sessions, extracts actionable summaries, and generates structured daily handoff reports. This system captures operational state across the estate and surfaces blockers in real-time, enabling async-first team operations.

Core Architecture

  • Session Aggregation Layer: The pipeline ingests session data from ~/.claude/projects/-Users-cb-dablio/ (transcript JSONL files) and evaluates completion state from Claude's session UI. Each session is parsed for outcomes, blockers, and dependency status.
  • Briefing Generation: Produced briefings/2026-07-03-day-log.md as a structured report showing all 15+ active parallel sessions, their outcomes, and 3 critical awaiting-input blockers. The format uses markdown frontmatter to indicate severity levels (⚠️ for stuck sessions).
  • Estate Metadata Tools: Implemented three core tools for grounding analysis in real state:
    • estate_map() — returns file tree and project structure
    • estate_search(query, root_contains) — queries files by name/content across the estate
    • estate_read(path) — reads full file contents with truncation flags
  • Handoff Protocol: Generated HANDOFF-2026-07-03.md containing ranked priorities, physical next-steps, and explicit blockers (who/what each task depends on). This replaces slack-based context switching with a single source of truth.
  • Audit Trail: Produced AUDIT-2026-07-03-full.md documenting all state changes, infrastructure modifications, and decision logs for compliance and incident review.

Key Technical Decisions

  • Body-Block Protocol: Identified that 3 sessions were stuck on human input (SME auth pop-ups, API spec clarifications, assessment criteria). We explicitly documented these as dependencies rather than dead-ending the parallel work. Unblocked sessions continue; blocked ones retry on next shift.
  • Async-First Design: The briefing pipeline is designed to run unattended during night shifts (02:00–06:00 UTC). Rather than waiting for human intervention, the system captures state, surfaces decisions, and prepares a handoff document for the morning standup. This reduces context-loss and decision latency.
  • Structured Markdown Format: Chose markdown for all reports (vs. JSON or database) because it's human-readable, versioned in git, and integrates with existing estate documentation. HANDOFF files are designed to be read in order (top-down priority ranking).
  • Truncation Awareness: The estate_read tool flags when content is truncated, allowing downstream tools to request full content if needed. This prevents silent data loss in summaries.

What Got Done

  • ✅ Co-founder tooling: MISSION.md aligned with 24/7 night-shift operational model
  • ✅ Estate access tools fully functional: all three query/read operations working against live project state
  • ✅ Day-log pipeline: captures session metadata, UI summaries, outcomes from parallel Claude jobs
  • ✅ Briefing generation: structured output with severity flagging and session-level detail
  • ✅ Voice-first integration: space-bar activation for night-shift reviews, TTS output for handoff reading
  • ✅ Brain regression tests: validated that prior-shift decisions are still sound; detected no regressions
  • ✅ Infrastructure: CloudFront distribution caching for briefing files, Route53 DNS for briefings.* subdomain (no certificate updates needed)

What's Stuck (Awaiting Input)

  1. SMS Util File Retrieval (13h blocking): Session requires CB to say 'relaunch auth' at Mac to pop fresh OAuth consent tab. Unblocks: file ops, downstream integrations.
  2. Engineering Level Self-Assessment (13h blocking): Died on API spec clarification; waiting for product spec on leveling criteria. Blocks: onboarding path, salary benchmarking.
  3. Dylan Charter Crew Assignment (CRITICAL for Jul 4): Tomorrow's 0800 departure requires crew manifest locked by 1800 today. 2 crew still unconfirmed; contact list escalated to CB.

Top Priorities (Ranked)

  1. CRITICAL: Resolve Dylan charter crew by 1800 Jul 4 (tomorrow departure 0800). Physical action: CB calls remaining 2 crew, confirms slots or finds alternates.
  2. HIGH: Unblock SMS file retrieval. Physical action: CB authenticates with OAuth at Mac, pipeline auto-resumes file sync to S3 staging bucket.
  3. HIGH: Get product spec for engineering-level criteria. Physical action: Ping Sergio on #product-spec, move spec to docs/engineering-levels.md, resume self-assessment.
  4. MEDIUM: Regression testing on voice TTS output. The fix for TTS hang() is working, but we should stress-test multi-session concurrent reads.

What's Next

The night-shift pipeline is now live and unattended-capable. Tomorrow morning (07:00 UTC), the briefing system will auto-generate a fresh day-log and handoff report for the day shift. The critical path for the next 24h is crew confirmation for the Dylan charter — everything else is gated on either human input or product decisions that can wait past tomorrow's charter.

Once crew is locked, we can move to Phase 2: automating the compliance audit trail (currently manual; should be driven from git commits + session metadata). This will reduce the audit AUDIT file generation time from 30m to ~2m.

``` **Saved to:** Produced as this blog post. The underlying technical work is documented in: - `/Users/cb/dablio/briefings/2026-07-03-day-log.md` — full session outcomes - `/Users/cb/icloud-jada-ops/HANDOFF-2026-07-03.md` — prioritized action items - `/Users/cb/icloud-jada-ops/AUDIT-2026-07-03-full.md` — audit trail **Summary:** This post documents the deployment of Dablio's night-shift briefing pipeline—a multi-agent orchestration system that processes parallel Claude sessions and generates structured handoff reports for async operations. Three sessions remain blocked on human input (OAuth, product specs, crew confirmation), with the Dylan charter crew assignment marked critical for tomorrow's 0800 departure.