gsxdsm 2c3a47368f FN-9136: Characterize PostgreSQL fork database reuse ...

Characterize safe per-fork PostgreSQL database reuse while documenting why the production experiment remains reverted.

- add a bounded pool primitive with reset, verification, discard, and ownership fencing
- cover recycling, poison handling, capacity, and reclaim namespace behavior
- align PostgreSQL campaign documentation with the dead-fork leak rejection

Files changed:
 .../test-failures/postgres-ddl-admission-bound.md  |   4 +-
 .../suite-only-flakes-observed-register.md         |   4 +-
 docs/testing.md                                    |   4 +-
 .../core/src/__test-utils__/pg-fork-db-pool.ts     | 184 +++++++++++++++++++++
 .../__tests__/pg-fork-db-pool-ownership.test.ts    |  36 ++++
 .../core/src/__tests__/pg-fork-db-pool.test.ts     |  60 +++++++
 6 files changed, 287 insertions(+), 5 deletions(-)

Fusion-Task-Id: FN-9136

Fusion-Task-Lineage: 9e14e0eb-d957-4207-977e-2d913e78750f

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

2026-08-16 22:06:38 -07:00

..

__test-utils__

FN-9136: Characterize PostgreSQL fork database reuse

2026-08-16 22:06:38 -07:00

__tests__

FN-9136: Characterize PostgreSQL fork database reuse

2026-08-16 22:06:38 -07:00

agents

FN-9137: Define approval request ordering semantics

2026-08-16 16:19:42 -07:00

ai

FN-9101: normalize Anthropic auth provider selections

2026-08-15 14:19:23 -07:00

async-stores

FN-9138: guard same-millisecond approval audit ID collisions

2026-08-16 17:07:40 -07:00

automation

FN-9040: show backup status and preserve schedules

2026-08-13 17:22:46 -07:00

backup

FN-9040: show backup status and preserve schedules

2026-08-13 17:22:46 -07:00

board

FN-8998: scope workflow definitions by project

2026-08-11 20:25:59 -07:00

branch

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

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

central

feat: restart the development engine on source changes (#3329)

2026-08-04 08:57:30 -07:00

chat

FN-9000: scope runtime records to their projects

2026-08-12 07:43:29 -07:00

cli

FN-8836: classify GitHub branch policy merge blocks

2026-08-08 18:56:43 -07:00

config

feat(merge): remove the pre-commit diff-volume gate

2026-08-15 22:42:39 -07:00

db

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

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

docker

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

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

duplicates

FN-8840: recognize duplicate redirects in task titles

2026-08-08 19:58:43 -07:00

eval

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

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

git

FN-9045: wire workspace mode toggle to workspace config

2026-08-14 23:33:36 -07:00

goals

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

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

i18n

feat(i18n): add Português (Brasil) (pt-BR) locale (#3347)

2026-08-09 13:33:16 -10:00

ideation

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

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

insights

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

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

knowledge-graph

FN-9032: harden knowledge-graph artifact validation

2026-08-13 15:30:53 -07:00

memory

FN-8933: capture semantic memory from completed work

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

merge

FN-8910: allow held tasks to remediate review findings

2026-08-09 15:16:12 -07:00

mesh

fix(core): restore title-redirect planning hold and stamp workflow-create partition

2026-08-15 15:22:33 -07:00

missions

FN-9028: guard automatic mission rollup status writers

2026-08-13 16:01:57 -07:00

notification

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

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

planner

FN-8845: persist deterministic spec alignment

2026-08-10 11:50:56 -07:00

plugins

FN-9000: scope runtime records to their projects

2026-08-12 07:43:29 -07:00

postgres

FN-9059: add durable workspace coordination leases

2026-08-15 03:22:13 -07:00

process

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

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

research

FN-8933: capture semantic memory from completed work

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

sandbox

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

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

secrets

FN-9000: scope runtime records to their projects

2026-08-12 07:43:29 -07:00

stores

FN-9014: add chat and mailbox message archiving

2026-08-12 16:03:30 -07:00

task-store

fix(core): restore title-redirect planning hold and stamp workflow-create partition

2026-08-15 15:22:33 -07:00

tasks

test(engine): repoint source-scan contracts to the peeled module layout

2026-08-15 15:31:58 -07:00

types

feat(merge): remove the pre-commit diff-volume gate

2026-08-15 22:42:39 -07:00

workflows

FN-9102: fix active runtime segment accounting

2026-08-15 13:39:24 -07:00

_layout.ts

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

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

builtin-traits.ts

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

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

column-roles.ts

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

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

detect-content-language.ts

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

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

engine-node-identity.ts

FN-9059: add durable workspace coordination leases

2026-08-15 03:22:13 -07:00

gh-cli.ts

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

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

index.gate.ts

FN-9101: normalize Anthropic auth provider selections

2026-08-15 14:19:23 -07:00

index.ts

FN-9101: normalize Anthropic auth provider selections

2026-08-15 14:19:23 -07:00

plugin-mcp-servers.ts

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

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

plugin-task-store-gate.ts

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

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

project-lane-vocabulary.ts

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

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

provider-instance.test.ts

FN-8651: add named provider credential instances

2026-07-31 21:56:30 -07:00

provider-instance.ts

FN-8651: add named provider credential instances

2026-07-31 21:56:30 -07:00

session-identity-registry.ts

FN-8809: preserve agent principals for secret approvals

2026-08-05 16:46:53 -07:00

store.ts

FN-9059: add durable workspace coordination leases

2026-08-15 03:22:13 -07:00

task-delete-attribution.ts

FN-8673: comment on split source issue closures

2026-08-01 02:47:25 -07:00

task-delete-notice.ts

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

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

task-document-concurrency.ts

feat(core): support additive archived task documents (#2375)

2026-07-22 08:30:12 -07:00

task-lane-cache.ts

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

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

task-recommendation-notice.ts

FN-9104: Add mailbox recommendation task actions

2026-08-15 17:36:32 -07:00

tool-output-budget.ts

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

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

types.ts

FN-9052: add atomic workspace worktree entry merges

2026-08-15 01:14:43 -07:00

workflow-events.ts

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

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

workflow-merge-proof.ts

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

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