conductor(plan): Phase 4 - 7 of 9 tasks complete; t4_3 + t4_7 deferred

Phase 4 status:
- t4_1: Add 12 v2 fields to VendorCapabilities (commit 0a9e2775)
- t4_2: Native Ollama adapter + route localhost (commit 25baa6fe)
- t4_3: Meta Llama API adapter (DEFERRED - see
  docs/reports/meta_llama_api_verification_20260611.md)
- t4_4: GUI 'Local Model' badge (commit 49d51604)
- t4_5: 12 v2 fields (combined with t4_1)
- t4_6: Per-model v2 field population + runtime
  local override (commit 7d60e8f5)
- t3_7 (moved): Cost panel 'Free (local)' (commit 7d60e8f5)
- t4_7: UI adaptations for new fields (DEFERRED - design
  work beyond this track)
- t4_8: Checkpoint (this commit)

conductor/tracks/qwen_llama_grok_followup_20260611/state.toml

@@ -17,7 +17,7 @@ qwen_llama_grok_integration_20260606 = "phase_6_complete"
 phase_1 = { status = "completed", checkpoint_sha = "ffe22c30", name = "Tool loop lift (run_with_tool_loop helper for 8 vendors)" }
 phase_2 = { status = "completed", checkpoint_sha = "7b24ee9", name = "PROVIDERS move (out of src/models.py)" }
 phase_3 = { status = "completed", checkpoint_sha = "43182af", name = "UX adaptations 2-9 (4 of 8 applied; 3 deferred; 1 already done)" }
-phase_4 = { status = "pending", checkpoint_sha = "", name = "Local-first + matrix v2 expansion (12 new fields)" }
+phase_4 = { status = "in_progress", checkpoint_sha = "", name = "Local-first + matrix v2 expansion (12 new fields)" }
 phase_5 = { status = "pending", checkpoint_sha = "", name = "Anthropic/Gemini/DeepSeek capability matrix migration" }
 
 [tasks]
@@ -56,23 +56,15 @@ t3_6 = { status = "completed", commit_sha = "", description = "Adaptation 7: cos
 t3_8 = { status = "completed", commit_sha = "26becf2b", description = "Adaptation 9: cost panel: '-' for other cost_tracking=false" }
 t3_9 = { status = "completed", commit_sha = "43182af", description = "Phase 3 checkpoint + git note" }
 # Phase 4: Local-first + matrix v2
-t4_1 = { status = "pending", commit_sha = "", description = "Add local: bool to VendorCapabilities" }
-t4_2 = { status = "pending", commit_sha = "", description = "Native Ollama adapter (in src/ai_client.py as ollama_chat + _send_llama_native; route Ollama backend to it)" }
-t4_3 = { status = "pending", commit_sha = "", description = "Meta Llama API adapter (in src/ai_client.py as meta_llama_chat; new 4th Llama backend; DEFER if URL still 400)" }
-t4_4 = { status = "pending", commit_sha = "", description = "GUI: 'Local Model' badge" }
-t4_5 = { status = "pending", commit_sha = "", description = "Add 12 v2 fields to VendorCapabilities" }
-t4_6 = { status = "pending", commit_sha = "", description = "Update all vendor registry entries" }
-# t3_7 (MOVED from Phase 3 on 2026-06-11 per user request).
-# Originally Phase 3 t3_7 ('cost panel: Free (local) for localhost').
-# Re-classified from cancelled to pending-blocked-on-t4_1.
-# Order: must run AFTER t4_1 (caps.local field added) AND t4_6
-# (caps.local populated for llama Ollama wildcard). The cost
-# display in src/gui_2.py will check caps.local and show
-# 'Free (local)' instead of '\$0.0000' for the Ollama backend.
-t3_7 = { status = "pending", commit_sha = "", description = "MOVED FROM PHASE 3: cost panel: 'Free (local)' for localhost. Apply to the per-tier + session-total cost columns in src/gui_2.py. Run AFTER t4_1 (caps.local field) and t4_6 (populated for llama wildcard). blocked_by = t4_1 + t4_6." }
-t4_7 = { status = "pending", commit_sha = "", description = "UI adaptations for new fields (reasoning toggle, code execution panel, etc.)" }
-t4_8 = { status = "pending", commit_sha = "", description = "Phase 4 checkpoint + git note" }
-# Phase 5: Anthropic / Gemini / DeepSeek migration
+t4_1 = { status = "completed", commit_sha = "0a9e2775", description = "Add 12 v2 fields to VendorCapabilities (local, reasoning, structured_output, code_execution, web_search, x_search, file_search, mcp_support, audio, video, grounding, computer_use). All default to False." }
+t4_2 = { status = "completed", commit_sha = "25baa6fe", description = "Native Ollama adapter (in src/ai_client.py as ollama_chat + _send_llama_native; route Ollama backend to it). Uses /api/chat (NOT /v1/chat/completions) with think/images/thinking fields." }
+t4_3 = { status = "deferred", commit_sha = "", description = "Meta Llama API adapter. DEFERRED on 2026-06-11: docs URL is 200 but actual API endpoints are 404/403 (no public surface). See docs/reports/meta_llama_api_verification_20260611.md." }
+t4_4 = { status = "completed", commit_sha = "49d51604", description = "GUI: 'Local Model' badge. Renders ' [Local]' next to provider combo in render_provider_panel when caps.local=True. Tooltip shows _llama_base_url when provider is llama." }
+t4_5 = { status = "completed", commit_sha = "0a9e2775", description = "Add 12 v2 fields to VendorCapabilities (combined with t4_1 in single atomic commit). All v2 fields added to the dataclass with default False." }
+t4_6 = { status = "completed", commit_sha = "7d60e8f5", description = "Update all vendor registry entries. Populated v2 fields per-model: reasoning for minimax-M2.5/M2.7/llama-3.1-405b; web_search + x_search for grok; caching for qwen-long; audio for qwen-audio. Runtime override for 'local' (dataclass.replace on llama+localhost)." }
+t3_7 = { status = "completed", commit_sha = "7d60e8f5", description = "MOVED FROM PHASE 3: cost panel: 'Free (local)' for localhost. DONE in commit 7d60e8f5 (alongside t4_6): per-tier + session-total cost columns in src/gui_2.py now render 'Free (local)' when caps.local=True." }
+t4_7 = { status = "deferred", commit_sha = "", description = "UI adaptations for new fields (reasoning toggle, code execution panel, etc.). DEFERRED to a separate follow-up track. See state.toml 'deferred_work' section." }
+t4_8 = { status = "in_progress", commit_sha = "", description = "Phase 4 checkpoint + git note" }
 t5_1 = { status = "pending", commit_sha = "", description = "Populate Anthropic matrix entries (caching, extended_thinking, pdf, computer_use)" }
 t5_2 = { status = "pending", commit_sha = "", description = "Populate Gemini matrix entries (caching, grounding, video, audio)" }
 t5_3 = { status = "pending", commit_sha = "", description = "Populate DeepSeek matrix entries (reasoning, low_cost)" }