docs: complete oq-promotion-sync — AGENTS.md current with Phase 1, add TN-12 tracker
- AGENTS.md architecture bullet: spec exists (present tense), OQ tracker
authoritative; convention 16 de-hedged (shape pinned by ADR-004/005);
alkcall version drift fixed (v0.4.x/v0.5.x -> v0.7.x per Cargo.toml);
Phase 1-work bullet -> Phase 1 complete, Phase 2 in tasks/
- phase-0-findings.md: promotion note atop the Open Questions section
pointing at docs/architecture/open-questions.md; convergence
checklist's final item checked
- tasks: add architecture/oq-tn-12-tracker (external-trigger tracker for
OQ-TN-12 deferred(scope), per sdd_process.md deferred-OQ two-halves
rule); OQ-TN-12 Blocked-on text now references the tracker id
- tasks: oq-promotion-sync completed (scope grew: 3 folded stale
AGENTS.md refs found during review + the TN-12 tracker)
Verified: taskgraph validate (13 tasks), grep sweep clean for stale
'not exist yet'/version-drift language, cargo test + cargo fmt --check
glm-5.3-flash
508fc6fc28