metadata.json: standard track metadata (15 fields per the
live_gui_test_fixes_20260618 precedent; includes scope,
depends_on, blocks, out_of_scope, tolerated_at_run_time,
test_summary, verification_criteria, 10 risks).
state.toml: initial state (status=active, current_phase=0;
14 phases pending; 19 verification flags all false).
TIER2_STARTUP.md: the per-track readme for the Tier 2 agent.
Track-specific supplement to conductor/tier2/agents/tier2-autonomous.md.
Covers: what to load (plan_v2.md first, spec_v2.md second;
do NOT load v1 spec/plan), hard bans (3-layer), conventions,
TDD protocol, per-task commit protocol, pre-delegation
checkpoint, failcount contract, 8 known gotchas, verification
protocol, end-of-track handoff, out-of-scope restatement.
EXPLICITLY NOTES:
- any_type_componentization_20260621 + phase2_4_5_call_site_completion_20260621
are NOT on master (merged f914b2bc, reverted 751b94d4).
v2 audit is tolerant of their absence.
- The 3 candidate aggregates (ToolSpec, ChatMessage,
ProviderHistory) are forward-compat placeholders with
is_candidate: True. The integration tests verify the
placeholder format (synthesize_aggregate_profile() in
Phase 9 Task 9.2 has the template hard-coded).
- The 1-line extension to scripts/audit_optional_in_3_files.py
is the audit gate; skipping Phase 12 Task 12.2 leaves the
new file uncovered by the Optional[T] ban.
Total v2 artifacts (committed):
- spec_v2.md (460 lines)
- plan_v2.md (5006 lines)
- metadata.json
- state.toml
- TIER2_STARTUP.md
