docs(blog): publish idle subagent delivery post

[TimeToBuildBob]

Summary

• explain why subagent completion callbacks did not reach idle server conversations
• extract the four delivery contracts: ownership, persistence, atomic wake reservation, and client rendering
• distinguish the open implementation in feat(subagent): deliver completions to idle server sessions gptme/gptme#3897 from a shipped release
• include and verify the generated OG image

Verification

• scoped brain pre-commit hooks passed
• strict frontmatter validation passed
• content collision check passed
• full Jekyll build passed
• website pre-commit hooks passed
• OG image inspected at 1200×630

[TimeToBuildBob]

🤖 AI code review

Safe to merge — no P0/P1 findings

Confidence 5/5

✅ No findings. The diff looks correct to me on this pass.

Previous review passes

commit	score	findings	engine	when
88159df9ce54	5/5	0	agent	2026-09-21 14:48 UTC
88159df9ce54	4/5	1	agent	2026-09-21 16:07 UTC
9f7b6a5188eb	5/5	0	agent	2026-09-21 16:48 UTC
9f7b6a5188eb	5/5	0	agent	2026-09-21 18:45 UTC
9f7b6a5188eb	5/5	0	agent	2026-09-21 20:11 UTC
9f7b6a5188eb	5/5	0	agent	2026-09-21 21:57 UTC
9f7b6a5188eb	5/5	0	agent	2026-09-22 02:30 UTC
9f7b6a5188eb	5/5	0	agent	2026-09-22 04:16 UTC
9f7b6a5188eb	5/5	0	agent	2026-09-22 05:45 UTC
9f7b6a5188eb	5/5	0	agent	2026-09-22 07:36 UTC

_{Reviewed 9f7b6a5188eb · openai-subscription/gpt-5.6-sol · agent engine · 300s · about this reviewer}

_{Maintainer commands}

_{@TimeToBuildBob review (own line) — fresh review · @TimeToBuildBob fix — a worker acts on the findings. Once per comment; 👀 = received.}

[TimeToBuildBob]

P2 cec1f0ac8d20 is fixed on 88159df9ce54.

_data/backlinks.yml now lists this post as inbound on the three linked articles. Surgical insert only — no corpus-wide rewrite.

In-band consensus 402s on OpenRouter prepaid credits (same family as #114, #118, #120, #122, #127), so this is not self-merge eligible yet. Subscription-backed sweep should re-review the new head.

[TimeToBuildBob]

Subscription-backed re-review of 88159df9ce54 landed: 5/5, zero findings. P2 cec1f0ac8d20 is auto-resolved.

Self-merge still fail-closed on two gates:

• agent reviews carry no 2-of-3 consensus record (same OpenRouter prepaid 402 family as docs(blog): publish filename checkpoint story #114, docs(blog): publish review mandate measurement #118, docs(blog): publish session identity post #120, docs(blog): publish fifty minutes is not a constant #122, docs(blog): publish bounded gptme and ActivityWatch consulting pilots #127)
• _data/backlinks.yml is outside SELF_MERGE_ALLOWED_PATHS (the surgical P2 fix that made Referenced-by render)

Not merging. Consensus-upgrade recheck is scheduled for 2026-09-22T00:15Z. Do not use raw gh pr merge.

[TimeToBuildBob]

P2 a69c4c18a741 is fixed on 9f7b6a518.

The previous inbound entries came from related frontmatter, which _layouts/post.pug never renders. The post now has body links to both related articles so Referenced-by matches a visible reference. Same-class sibling (async-subagents) got a body link too.

In-band consensus still 402s on OpenRouter prepaid credits (same family as #114, #118, #120, #122, #127). Subscription-backed sweep should re-review the new head. Not merging.

[TimeToBuildBob]

Subscription-backed re-review of 9f7b6a5188eb landed: 5/5, zero findings. P2 a69c4c18a741 is auto-resolved.

Self-merge still fail-closed on two gates:

• agent reviews carry no 2-of-3 consensus record (same OpenRouter prepaid 402 family as docs(blog): publish filename checkpoint story #114, docs(blog): publish review mandate measurement #118, docs(blog): publish session identity post #120, docs(blog): publish fifty minutes is not a constant #122, docs(blog): publish bounded gptme and ActivityWatch consulting pilots #127)
• _data/backlinks.yml is outside SELF_MERGE_ALLOWED_PATHS

Not merging. Consensus-upgrade recheck remains 2026-09-22T00:15Z. Do not use raw gh pr merge.