execute-tracks

name	execute-tracks
description	Execute the implementation plan: autonomous plan review (Phase 2) on first invocation, then track-by-track execution (Phase A review + decomposition, Phase B implementation, Phase C code review). Use after /create-plan to implement the planned work.
argument-hint	[plan-directory-name]
user-invocable	true

Reading workflow files (TOC protocol)

When you Read any file under .claude/workflow/ or .claude/skills/, follow the protocol in conventions.md §1.8:

1. Read the TOC region: from <!--Document index start--> to <!--Document index end--> (read to the closing delimiter, not a fixed line count). If the file has no TOC region (a file whose only ## heading is this bootstrap block carries none, per §1.8(d)), read the file in full.
2. Match TOC rows where Roles contains any of your roles (or your role is any, or the row's Roles is any) AND Phases contains any of your phases (or your phase is any, or the row's Phases is any).
3. Use Read(offset, limit) to read only matched sections; if no row matches your role/phase, the file holds nothing for you — do not read further.

Your role: orchestrator. Your phase: determined by the auto-resume State in workflow.md § Startup Protocol.

Inline refs you find inside workflow files carry the same name:roles:phases suffix; apply file-level filtering before opening: a ref matches when any of your roles is in its roles and any of your phases is in its phases, your own any on either axis matches every ref on that axis, and a ref whose own roles or phases is any matches you. Backtick-wrapped refs carry no suffix; open or skip them at your discretion.

Read and follow the workflow for Phase 3 (Execution).

House style for chat-scale prose. User-facing prose produced from this file (status updates, escalation prompts, replanning summaries, review-mode loop turns, handoff notes, whichever apply) follows the AI-tell subset of house-style.md: ## Banned sentence patterns, ## Banned analysis patterns, ## Orientation, and ## Plain language. Structural rules (§ BLUF lead, § Structural rules for the ≤200-word section cap, § Document-shape rules (design / ADR-specific)) do not apply to chat-scale prose. See conventions.md:orchestrator:2,3A,3B,3C,4 §1.5 for the workflow-level anchor and tier mapping.

Read these workflow documents in order before starting:

1. .claude/workflow/conventions.md — shared formats, glossary, plan file structure, scope indicators, review iteration protocol
2. .claude/workflow/conventions-execution.md — execution-specific: episode formats, commit format, code review, complexity tiers, checklist decomposition rules, track file content
3. .claude/workflow/workflow.md — session lifecycle, startup protocol (auto-resume), Track Pre-Flight gate, cross-track impact monitoring, session boundary rules, failure handling, inline replanning (ESCALATE), track completion protocol

After determining which phase to execute, load the phase-specific document:

• State 0 (autonomous plan review): .claude/workflow/implementation-review.md
• Phase A: .claude/workflow/track-review.md
• Phase B: .claude/workflow/step-implementation.md
• Phase C: .claude/workflow/track-code-review.md
• Phase 4 (State D): .claude/workflow/prompts/create-final-design.md (also load design-document-rules.md — Phase 4 writes design-final.md)

Do NOT load phase documents you won't use this session. Prompt files (in .claude/workflow/prompts/) are read only when spawning the specific sub-agent that needs them — create-final-design.md is the one exception because Phase 4 is main-agent work rather than a sub-agent spawn. implementation-review.md is loaded only when State 0 fires; non- State-0 sessions never read it.

On-demand reference documents (load only when the situation arises):

• inline-replanning.md — load when ESCALATE triggers
• review-iteration.md — load when running any review loop (Phase A reviews or Phase C code review)
• code-review-protocol.md — load at the start of Phase B sub-step 4 or Phase C code review
• plan-slim-rendering.md — load when assembling any step-level or track-level review sub-agent prompt
• episode-format-reference.md — load when writing your first episode
• design-document-rules.md — load when entering State D (Phase 4); not needed for Phase A/B/C
• risk-tagging.md — load during Phase A decomposition (to assign per-step risk tags) and on the rare Phase B upgrade path (when implementation reveals a step is more invasive than tagged); not loaded by Phase B normal execution or Phase C — those phases read the per-step inline risk: token from the ## Concrete Steps roster line directly
• self-improvement-reflection.md — load at the end of every /execute-tracks session (the State 0, Phase A, Phase B, Phase C, and Phase 4 phases of this skill) before "End the session". Mandatory final step that captures workflow-process friction and creates approved proposals as YouTrack issues under YTDB with the dev-workflow tag (or skips with a notice when the YouTrack MCP server is unreachable). Each phase doc invokes it explicitly. (The same doc serves /migrate-workflow under its own contract.)

Plan directory name: if "$ARGUMENTS" is non-empty, use it as the directory name. Otherwise, default to the current git branch name (git branch --show-current).

The implementation plan is at: docs/adr/<dir-name>/_workflow/implementation-plan.md (every workflow file lives under _workflow/; the directory is removed in the Phase 4 cleanup commit before merge — see conventions.md §1.2 and workflow.md § Final Artifacts).

Run the startup protocol in workflow.md:orchestrator:2,3A,3B,3C,4 § Startup Protocol (Auto-Resume). That section is the single detection-and-routing home: it runs .claude/scripts/workflow-startup-precheck.sh --mode full once at turn 1 and routes on its JSON over branch divergence, workflow-SHA drift (and the one autonomous normalization commit), pending handoffs, and the resume state (the state.phase / state.substate routing for State 0 / A / C / D / Done). Follow that dispatch verbatim — do not re-derive the gates or the state routing here.

The phase-doc-loading map above and the self-improvement-reflection step below are this SKILL's own additions on top of that protocol. Once the protocol resolves a resume state, inform the user of the decision (override allowed; by default proceed without confirmation), then load the phase-specific workflow document from the map above and execute that one phase only.

Each session handles exactly ONE PHASE of one track (or Phase 4 / State 0):

• State 0 (autonomous plan review) → end session after the audit summary lands in plan-review.md and the phase ledger records the phase=A boundary (D3/D7 — there is no plan ## Plan Review checkbox under the thinned plan)
• Phase A → end session
• Phase B → end session (or mid-phase checkpoint if 5+ steps done)
• Phase C → end session
• Track completion → end session after user approval
• Phase 4 (State D) → commit design-final.md + adr.md, then end session

User interaction happens at specific points:

• Session start: auto-resume decision (confirm or override)
• State 0 design-decision findings: resolve each escalated finding (only design-decision; mechanical fixes apply autonomously)
• Track Pre-Flight (State A — pre-Phase-A): two-panel gate. Panel 1 (strategy assessment, look-back) is shown when an earlier track has just completed/skipped — accept the CONTINUE/ADJUST recommendation or override; an ESCALATE recommendation routes to inline replanning. Panel 2 (upcoming track summary, look-forward) always renders. Three one-step options per .claude/workflow/review-mode.md § Approval-panel contract: Approve (accept and start Phase A with whatever review-mode-accumulated amendments and clarifications have landed); Review mode (conversational refinement loop per .claude/workflow/review-mode.md § Flow — user drops observations across as many chat turns as they want; on a completion signal one approval panel surfaces the accumulated set; Apply executes EDIT_PLAN / EDIT_STEP_DESC / SKIP_TRACK, buffers CLARIFY, answers QUESTION inline; panels re-render); ESCALATE → inline replanning. Skipped on State C resume.
• Phase complete: user clears session, re-runs /execute-tracks
• Cross-track impact detected: continue, pause, or escalate
• Track complete: three one-step options per .claude/workflow/review-mode.md § Approval-panel contract — Approve (write track episode + collapse + [x]); Review mode (conversational refinement loop per .claude/workflow/review-mode.md § Flow; on Apply, FIX_FINDING items spawn a fresh implementer with mode=FIX_REVIEW_FINDINGS; QUESTION items are answered inline); ESCALATE → inline replanning
• Step failure (2nd attempt): retry, adjust, or escalate

Everything within a phase executes autonomously: Phase A runs reviews (as sub-agents), decomposes steps, and assigns each step a risk tag (low / medium / high) per risk-tagging.md. Phase B implements steps and produces episodes; the step-level dimensional review loop (the step-level baseline review-bugs always, plus review-concurrency when the concurrency category is present, subject to the baseline-skip override, plus conditional agents and the step-level workflow reviewers hook-safety/prompt-design; full rules in review-agent-selection.md §Step-level vs track-level routing) fires only on steps tagged risk: high — medium and low steps proceed directly from commit to episode, relying on tests plus the always-on track-level review. Phase C runs track-level dimensional review (same selection rules) against the cumulative track diff and treats medium and high step ranges as focal points.