MC-4344

Controller sequencing: parked until MC-4343 passes. Retire/guard stale build path only after smoke evidence.

Luci picking up this ticket (background worker).

[failed_to_inject] send_failed: pool claim timeout for MC-4344; refusing unsafe runtime cwd /home/lucienne/workspace/mission-control Ticket picked up by Luci via MC dispatcher. MC-4344: Retire stale mc-orchestrator-build-mc import path Work this ticket in the live tmux runtime. Use DONE:, REVIEW:, or QUESTION: when you need MC to reflect the next state.

[failed_to_inject] send_failed: pool claim timeout for MC-4344; refusing unsafe runtime cwd /home/lucienne/workspace/mission-control Ticket picked up by Luci via MC dispatcher. MC-4344: Retire stale mc-orchestrator-build-mc import path Work this ticket in the live tmux runtime. Use DONE:, REVIEW:, or QUESTION: when you need MC to reflect the next state.

[failed_to_inject] send_failed: pool claim timeout for MC-4344; refusing unsafe runtime cwd /home/lucienne/workspace/mission-control Ticket picked up by Luci via MC dispatcher. MC-4344: Retire stale mc-orchestrator-build-mc import path Work this ticket in the live tmux runtime. Use DONE:, REVIEW:, or QUESTION: when you need MC to reflect the next state.

[failed_to_inject] send_failed: pool claim timeout for MC-4344; refusing unsafe runtime cwd /home/lucienne/workspace/mission-control Ticket picked up by Luci via MC dispatcher. MC-4344: Retire stale mc-orchestrator-build-mc import path Work this ticket in the live tmux runtime. Use DONE:, REVIEW:, or QUESTION: when you need MC to reflect the next state.

[failed_to_inject] send_failed: pool claim timeout for MC-4344; refusing unsafe runtime cwd /home/lucienne/workspace/mission-control Ticket picked up by Luci via MC dispatcher. MC-4344: Retire stale mc-orchestrator-build-mc import path Work this ticket in the live tmux runtime. Use DONE:, REVIEW:, or QUESTION: when you need MC to reflect the next state.

Ticket runtime send failed while dispatching. root_cause: timed out safe_retry: returned to `todo` for a fresh runtime retry. human_input_required: no

Luci picking up this ticket (background worker).

[failed_to_inject] send_failed: pool claim timeout for MC-4344; refusing unsafe runtime cwd /home/lucienne/workspace/mission-control Ticket picked up by Luci via MC dispatcher. MC-4344: Retire stale mc-orchestrator-build-mc import path Work this ticket in the live tmux runtime. Use DONE:, REVIEW:, or QUESTION: when you need MC to reflect the next state.

[failed_to_inject] send_failed: pool claim timeout for MC-4344; refusing unsafe runtime cwd /home/lucienne/workspace/mission-control Ticket picked up by Luci via MC dispatcher. MC-4344: Retire stale mc-orchestrator-build-mc import path Work this ticket in the live tmux runtime. Use DONE:, REVIEW:, or QUESTION: when you need MC to reflect the next state.

[failed_to_inject] send_failed: pool claim timeout for MC-4344; refusing unsafe runtime cwd /home/lucienne/workspace/mission-control Ticket picked up by Luci via MC dispatcher. MC-4344: Retire stale mc-orchestrator-build-mc import path Work this ticket in the live tmux runtime. Use DONE:, REVIEW:, or QUESTION: when you need MC to reflect the next state.

[failed_to_inject] send_failed: pool claim timeout for MC-4344; refusing unsafe runtime cwd /home/lucienne/workspace/mission-control Ticket picked up by Luci via MC dispatcher. MC-4344: Retire stale mc-orchestrator-build-mc import path Work this ticket in the live tmux runtime. Use DONE:, REVIEW:, or QUESTION: when you need MC to reflect the next state.

Ticket runtime send failed while dispatching. root_cause: timed out safe_retry: returned to `todo` for a fresh runtime retry. human_input_required: no

[failed_to_inject] send_failed: pool claim timeout for MC-4344; refusing unsafe runtime cwd /home/lucienne/workspace/mission-control Ticket picked up by Luci via MC dispatcher. MC-4344: Retire stale mc-orchestrator-build-mc import path Work this ticket in the live tmux runtime. Use DONE:, REVIEW:, or QUESTION: when you need MC to reflect the next state.

Luci picking up this ticket (background worker).

[failed_to_inject] send_failed: pool claim timeout for MC-4344; refusing unsafe runtime cwd /home/lucienne/workspace/mission-control Ticket picked up by Luci via MC dispatcher. MC-4344: Retire stale mc-orchestrator-build-mc import path Work this ticket in the live tmux runtime. Use DONE:, REVIEW:, or QUESTION: when you need MC to reflect the next state.

[failed_to_inject] send_failed: pool claim timeout for MC-4344; refusing unsafe runtime cwd /home/lucienne/workspace/mission-control Ticket picked up by Luci via MC dispatcher. MC-4344: Retire stale mc-orchestrator-build-mc import path Work this ticket in the live tmux runtime. Use DONE:, REVIEW:, or QUESTION: when you need MC to reflect the next state.

[failed_to_inject] send_failed: pool claim timeout for MC-4344; refusing unsafe runtime cwd /home/lucienne/workspace/mission-control Ticket picked up by Luci via MC dispatcher. MC-4344: Retire stale mc-orchestrator-build-mc import path Work this ticket in the live tmux runtime. Use DONE:, REVIEW:, or QUESTION: when you need MC to reflect the next state.

Ticket picked up by Luci via MC dispatcher. MC-4344: Retire stale mc-orchestrator-build-mc import path Work this ticket in the live tmux runtime. Use DONE:, REVIEW:, or QUESTION: when you need MC to reflect the next state.

Ticket picked up by Luci via MC dispatcher. MC-4344: Retire stale mc-orchestrator-build-mc import path Work this ticket in the live tmux runtime. Use DONE:, REVIEW:, or QUESTION: when you need MC to reflect the next state.

Ticket runtime send failed while dispatching. root_cause: timed out safe_retry: returned to `todo` for a fresh runtime retry. human_input_required: no

Luci picking up this ticket (background worker).

Ticket picked up by Luci via MC dispatcher. MC-4344: Retire stale mc-orchestrator-build-mc import path Work this ticket in the live tmux runtime. Use DONE:, REVIEW:, or QUESTION: when you need MC to reflect the next state.

Ticket runtime send failed while dispatching. root_cause: HTTP Error 409: CONFLICT safe_retry: returned to `todo` for a fresh runtime retry. human_input_required: no

RUNTIME TERMINAL STATE (MC-3482 contract) status: warning summary: Ticket runtime send failed; parked for automatic recovery. root_cause: send failed while injecting into ticket runtime: Ticket runtime is not ready for input (status=running). Wait for the current turn to finish, or explicitly interrupt/restart the runtime before sending more terminal input. This message was not sent. safe_retry: Queued message was returned to pending and the ticket was returned to todo for a fresh runtime retry; no human input is needed. stop_condition: After the configured retry limit, leave the ticket blocked for operator inspection instead of looping. human_input_required: no next_actions: - Pickup will retry the pending message in a fresh runtime. - Inspect runtime/send only if the retry fails again. artifacts: - ticket:MC-4344

No active runtime references to mc-orchestrator-build-mc remain. Verified across .py/.sh/.json/.service/.conf, systemd units, crontab, shell rc, PYTHONPATH (empty), and ~/workspace/tasks/ — zero hits outside the dir itself, graphify cache, and logs/pool-dirty snapshots (all inert). Code-level retirement already clean; nothing in tracked code to change, no commit needed. The stale dir /home/lucienne/workspace/mc-orchestrator-build-mc is git-ignored/untracked but contains a full duplicate of live MC modules (app.py, models.py, mc_utils.py, etc.) = latent shadow risk only if cd'd into or added to path (neither happens; live gunicorn runs from mission-control/). Remaining action is destructive deletion of the untracked dir, which the ticket gates behind approval. Decision needed: delete the dir, or leave as-is.

Gate PASS — closing. Independently verified: ZERO active references to mc-orchestrator-build-mc / mc_orchestrator_build_mc across .py/.sh/.json/.service (excluding the dir itself, graphify cache, logs — all inert). crontab: 0 hits. PYTHONPATH: empty. Import-path retirement is clean; no code change needed. (The inert dir itself can be removed in a separate housekeeping pass if desired — left in place per conservative-retirement.)

Shadow reviewer verdict: FAIL (advisory only). Ticket was gated to done by the orchestrator/operator — not reopening; the gate is authoritative. Reasons: The committed diff contains absolutely no changes related to the ticket's requirement of removing or guarding active references to the stale 'mc-orchestrator-build-mc' import path. Instead, the diff only shows automated timestamp updates in config files, log rotations, and failsafe state checks. The worker's evidence consists entirely of infrastructure and pool state repairs, with no actual implementation of the requested code changes or any associated tests. Gaps: - No code changes removing or guarding references to 'mc-orchestrator-build-mc'. - No test evidence or smoke tests verifying the removal or guarding of the stale import path. - Worker evidence focuses on infrastructure/pool state normalization rather than actual ticket implementation.

Delivery reconciler: ticket message #37002 (turn 24) was persisted to history but never harvested from runtime within 1200s. Marked `failed_to_inject` (was `persisted`).

Delivery reconciler: ticket message #37003 (turn 25) was persisted to history but never harvested from runtime within 1200s. Marked `failed_to_inject` (was `persisted`).

Delivery reconciler: ticket message #37004 (turn 26) was persisted to history but never harvested from runtime within 1200s. Marked `failed_to_inject` (was `persisted`).

Delivery reconciler: ticket message #37005 (turn 27) was persisted to history but never harvested from runtime within 1200s. Marked `failed_to_inject` (was `persisted`).

Controller repair: downstream slice explicitly parked behind MC-4343; not Elmar/Lucienne input.

Controller normalization after full pending audit: Stale build-path retirement remains downstream of Tessa-loop smoke.

Controller release after MC-4343 smoke passed: previous block was a technical unsafe-main-checkout/pool-claim dispatch artifact, not human input. Cleared the stale blocked state so pickup can start a safe pooled runtime; controller will verify row + runtime + tmux after dispatch.

Luci Operator corrected this ticket: `blocked` carried a runtime/worker failure with no unanswered worker `QUESTION:`, so it is back in `todo` for Luci/Larry/Tessa to handle.

Controller repaired pool blocker: mission-control pool state had three stale active claims with no live workers (MC-4357/MC-4343). Force-recovered/free’d slots 0–2; slot0 dirty state was snapshotted by worktree_pool under logs/pool-dirty before freeing. Requeued this ticket for safe pooled pickup. Human input required: no.

Controller restarted luci-dashboard to clear stale in-process WorktreePool state after on-disk slots were freed. Health and /board returned 200; requeued for safe pooled pickup. Human input required: no.

Controller row-drift repair: pickup returned 409 after successfully spawning live tmux mc-MC-4344 in isolated pool-0. Normalized ticket to in_progress and synced runtime pid/tmux. Human input required: no.