gsxdsm 5ce3a973e6 FN-8902: bound and cache model registry refreshes ...

Bound model-catalog refreshes so requests retain available models when providers stall.

- Add timeout-bounded, single-flight engine registry refreshes with fallback model retention.
- Cache refresh outcomes per registry and invalidate them after all credential mutations, including default-instance changes.
- Cover refresh cache and route behavior, and document the resilience contract.

Files changed:
 .changeset/fn-8902-models-refresh-bounding.md      |   7 +
 docs/dashboard-guide.md                            |   6 +
 .../__tests__/model-registry-refresh-cache.test.ts |  77 +++++++
 .../register-model-routes-refresh-bounding.test.ts | 246 +++++++++++++++++++++
 .../dashboard/src/model-registry-refresh-cache.ts  | 153 +++++++++++++
 packages/dashboard/src/routes.ts                   |   5 +
 .../dashboard/src/routes/register-auth-routes.ts   |  24 +-
 .../dashboard/src/routes/register-model-routes.ts  |  12 +-
 .../src/__tests__/model-registry-refresh.test.ts   |  33 +++
 packages/engine/src/auth/model-registry-refresh.ts | 125 +++++++----
 packages/engine/src/index.ts                       |   3 +
 11 files changed, 642 insertions(+), 49 deletions(-)

Fusion-Task-Id: FN-8902

Fusion-Task-Lineage: 9f0eaf34-6d28-49aa-b065-274be14ea500

Co-authored-by: Fusion (runfusion.ai) <noreply@runfusion.ai>

2026-08-11 19:00:44 -07:00

..

__tests__

FN-8902: bound and cache model registry refreshes

2026-08-11 19:00:44 -07:00

agents

FN-8933: capture semantic memory from completed work

2026-08-11 05:45:36 -07:00

auth

FN-8902: bound and cache model registry refreshes

2026-08-11 19:00:44 -07:00

auto-recovery-handlers

refactor: domain folder layout (types, API, core, engine) (#2398)

2026-08-03 00:20:53 -07:00

cli-agent

refactor: domain folder layout (types, API, core, engine) (#2398)

2026-08-03 00:20:53 -07:00

cli-runtime

refactor: domain folder layout (types, API, core, engine) (#2398)

2026-08-03 00:20:53 -07:00

concurrency

FN-8822: prevent worktree capacity leaks

2026-08-07 21:43:28 -07:00

errors

fix(engine): classify provider request timeouts as transient

2026-08-10 12:01:25 -07:00

eval

refactor: domain folder layout (types, API, core, engine) (#2398)

2026-08-03 00:20:53 -07:00

execution

FN-8955: harden reviewer verdict extraction

2026-08-11 15:01:52 -07:00

executor

fix(engine): resume planned mission follow-ups

2026-08-11 17:53:40 -07:00

experiment

…

external-integrations

refactor: domain folder layout (types, API, core, engine) (#2398)

2026-08-03 00:20:53 -07:00

goals

refactor: domain folder layout (types, API, core, engine) (#2398)

2026-08-03 00:20:53 -07:00

healing

FN-8919: harden stale agent link recovery

2026-08-10 03:31:50 -07:00

ipc

refactor: domain folder layout (types, API, core, engine) (#2398)

2026-08-03 00:20:53 -07:00

mcp

FN-8926: expose graph and recall through MCP

2026-08-10 17:50:27 -07:00

memory

FN-8933: capture semantic memory from completed work

2026-08-11 05:45:36 -07:00

merge

FN-8958: fence orphaned merge-body writes

2026-08-11 15:20:19 -07:00

missions

fix(engine): resume planned mission follow-ups

2026-08-11 17:53:40 -07:00

notification

FN-8953: defer terminal wedge alerts during recovery

2026-08-11 12:34:47 -07:00

overseer

refactor: domain folder layout (types, API, core, engine) (#2398)

2026-08-03 00:20:53 -07:00

plugins

refactor: domain folder layout (types, API, core, engine) (#2398)

2026-08-03 00:20:53 -07:00

project

FN-8884: enable GitHub-native PR auto-merge

2026-08-09 04:50:30 -07:00

providers

refactor: domain folder layout (types, API, core, engine) (#2398)

2026-08-03 00:20:53 -07:00

recovery

refactor: domain folder layout (types, API, core, engine) (#2398)

2026-08-03 00:20:53 -07:00

remote-access

fix(engine): auto-restart tunnels that exit unexpectedly (#3393)

2026-08-09 15:23:59 -10:00

research

FN-8933: capture semantic memory from completed work

2026-08-11 05:45:36 -07:00

review-artifacts

FN-8416: guard engine playwright-core dependency

2026-07-20 10:13:57 -07:00

run-audit

feat(engine): add typed delivery-pipeline run-audit catalogue (#3410)

2026-08-10 15:19:43 -10:00

runtimes

fix: resume capacity-parked workflow continuations

2026-08-11 10:36:26 -07:00

sandbox

refactor: domain folder layout (types, API, core, engine) (#2398)

2026-08-03 00:20:53 -07:00

scheduling

refactor: domain folder layout (types, API, core, engine) (#2398)

2026-08-03 00:20:53 -07:00

self-healing

refactor: package code organization wave 19 (self-healing pure peels) (#3403)

2026-08-11 11:29:30 -10:00

spec-validation

refactor: domain folder layout (types, API, core, engine) (#2398)

2026-08-03 00:20:53 -07:00

test

…

triage-domain

refactor: domain folder layout (types, API, core, engine) (#2398)

2026-08-03 00:20:53 -07:00

types/node-pty

…

util

FN-8933: capture semantic memory from completed work

2026-08-11 05:45:36 -07:00

workflow-node-runners

FN-8823: respect shared member auto-merge holds

2026-08-07 20:27:04 -07:00

workflows

FN-8956: track resolved review findings

2026-08-11 13:34:27 -07:00

worktree

fix: harden pinned worktree recovery cleanup (#3402)

2026-08-09 19:39:39 -10:00

_layout.ts

refactor: domain folder layout (types, API, core, engine) (#2398)

2026-08-03 00:20:53 -07:00

agent-heartbeat.ts

FN-8933: capture semantic memory from completed work

2026-08-11 05:45:36 -07:00

agent-tools.ts

FN-8933: capture semantic memory from completed work

2026-08-11 05:45:36 -07:00

bash-containment.ts

fix(security): make the approval and permission gates actually enforce (#2457)

2026-07-30 21:50:37 -07:00

credential-instance-rotation.ts

FN-8654: rotate credential instances after provider limits

2026-08-01 08:20:29 -07:00

duplicate-marker-clear.ts

fix(FN-8785): ignore completed duplicate history

2026-08-04 10:52:12 -07:00

execution-block-classifier.ts

fix: stop blocking tasks on open-PR file claims — board tasks are the only blockers

2026-08-02 17:06:38 -07:00

executor.ts

refactor: package code organization wave 18 (executor pure peels) (#3317)

2026-08-09 15:46:09 -10:00

index.ts

FN-8902: bound and cache model registry refreshes

2026-08-11 19:00:44 -07:00

logger.ts

fix: guard CE sessions against concurrent-turn displacement and harden JSON-protocol parsing

2026-07-23 10:31:22 -07:00

merger.ts

FN-8934: add memory pre-steering across agent prompts

2026-08-11 04:57:14 -07:00

pi.ts

FN-8764: route workflow stages through durable role agents

2026-08-07 01:36:34 -07:00

plan-artifact-writeback.ts

fix(engine): save worktree-written plans to the project and the database

2026-07-25 20:46:07 -07:00

plan-review-continuation.ts

FN-8792: resume Plan Review after approval

2026-08-04 19:31:06 -07:00

plan-review-feedback-history.ts

fix: prevent stale planning approvals and review churn (#3327)

2026-08-04 00:20:08 -07:00

planner-lane-resolution.ts

consolidate/u11: a hold column is a planner lane only if it precedes wip (real defect in merged code) + funnel aliases (triage 11 -> 10) (#2645)

2026-07-30 00:00:46 -07:00

planning-handoff-recovery.ts

fix: prevent stale planning approvals and review churn (#3327)

2026-08-04 00:20:08 -07:00

project-engine-manager.ts

FN-8884: enable GitHub-native PR auto-merge

2026-08-09 04:50:30 -07:00

project-engine.ts

FN-8933: capture semantic memory from completed work

2026-08-11 05:45:36 -07:00

recovery-reconciler.ts

U4: scope the user-pause safeguard to lifecycle MUTATION, not observation (re-ratified) (#2486)

2026-07-27 17:37:20 -07:00

reports-health.ts

FN-8569: surface unrecoverable report health

2026-07-24 23:57:49 -07:00

scheduler.ts

FN-8948: reconcile mission state from task ground truth

2026-08-10 20:32:26 -07:00

self-healing-git-evidence.ts

refactor: domain folder layout (types, API, core, engine) (#2398)

2026-08-03 00:20:53 -07:00

self-healing.ts

refactor: package code organization wave 19 (self-healing pure peels) (#3403)

2026-08-11 11:29:30 -10:00

spec-drift-reconciler.ts

fix(engine): bound spec-drift reconciliation so boot cannot exhaust the connection pool

2026-08-10 16:44:19 -07:00

surfacing-sweeps.ts

fix(engine,core): role resolution was half-done in two shared lifecycle predicates (surfacing family + file-scope leases) (#2975)

2026-07-30 23:13:34 -07:00

triage.ts

FN-8934: add memory pre-steering across agent prompts

2026-08-11 04:57:14 -07:00

workflow-column-boundary-hooks.ts

refactor: domain folder layout (types, API, core, engine) (#2398)

2026-08-03 00:20:53 -07:00

workflow-event-subscribers.ts

Phase A: workflow-owned lifecycle foundation (U1, U2, U3) (#2467)

2026-07-27 13:30:13 -07:00

worktree-base-refresh.ts

fix(worktree): stop terminally failing tasks over a stale worktree base

2026-08-09 17:04:55 -07:00