AGENT NEO: BACKEND SOFTWARE DEVELOPER

v0.5.0
run 04abfb690cab Make Name column Unique for these tables:
cancelled
Timing total 30643s
Intake conversation 120s
Gate 1 (spec review) 15511s
Planning 13548s
Gate 2 (plan review) 1464s
Specialists + checks 0s
Gate 3 (diff review) 462s
Token burn total 425,654 (in 384,480 / out 41,174) · est. cost $1.90
orchestrator 382,834  +  specialists 42,820  =  total 425,654
Phase Input Output Total Calls
intake 1,339 390 1,729 1
architect 371,451 9,654 381,105 4
specialist:postgres 7,939 17,807 25,746 1
specialist:api2 3,751 13,323 17,074 1
TOTAL 384,480 41,174 425,654 7
Agent Neo activity — live output from the architect & specialists
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Candidate learnings 5 pending — harvested from specialist reports

Deviations and open questions the specialists flagged. Accepting appends the note to context/learnings.md, which the architect reads on future runs. Dismissing drops it. Nothing enters the agents' context until you accept it.

open_question specialist:postgres
**Soft-delete (Asset, CommissioningSystem)**: a plain UNIQUE constraint blocks reusing the `Name` of a *soft-deleted* row (`IsDeleted = true`). The plan defaulted to the hard UNIQUE, and `index_changes: none` confirms no partial unique index was selected at Gate 2. If names must be reusable after soft-delete, this needs reworking as a partial UNIQUE index `WHERE "IsDeleted" = false`. **Shipped the hard UNIQUE as approved.**
open_question specialist:postgres
**Existing data**: constraint creation will fail on deploy if any environment already holds duplicate `(ProjectShardId, Name)` rows. The plan asserts all 5 tables are currently empty — verify before deploying to any non-empty environment.
open_question specialist:api2
**The actual work belongs in the Postgres schema repo.** Add the composite `UNIQUE (ProjectShardId, Name)` constraint to the 5 tables there (Liquibase changeset under `PostgreSQLDatabase/Database/xyz/Constraints/`). This report does not and cannot do that from this repo.
open_question specialist:api2
**Pre-existing duplicates will block the constraint.** The spec puts dedup/backfill out of scope, but adding a UNIQUE constraint will fail if any project already has duplicate `Name`s in these tables. Confirm a dedup/backfill plan exists before the schema migration is applied.
open_question specialist:api2
**Future API2 follow-up (not required now):** once the create endpoints for these entities (currently on feature branches) merge to `master`, consider mapping the Postgres unique-violation error to a clean `409 Conflict` in those controllers. Out of scope for this spec; flagging for awareness.

Error

plan gate rejected by anon

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Conversation

you
Make Name column Unique for these tables:

AssetType, SystemType, Asset, System, Workflow

Criteria:
- Do not touch the API repo at all
- This is just a db schema change to relevant tables, no more change required
- No data migration scripts required, the tables are still empty
Agent Neo
Schema-only unique constraint on the Name column for 5 tables, no API changes, no data migration.
Spec ready — see Gate 1 below.
Agent Neo
_Run re-opened to continue. Send a message or act on the open gate._
Chat closed — run has advanced past intake.

Spec

approve

Plan

reject
Validation:
  • [error] target_service: target_service 'none' not one of ['api1-hc-bpm', 'api1-hc-iam', 'api1-hc-notification', 'api2', 'multiple']

Specialist bundles approve

postgres at storage/clones/04abfb690cab/postgres
added: 1 modified: 0 deleted: 0
Added files
api2 at storage/clones/04abfb690cab/api2
added: 1 modified: 0 deleted: 0
Added files
Pipeline artifacts

Generated for review — not included in any PR or pushed to the repo.

postgres: _PLAN.yaml _SPECIALIST_BRIEF.md _SPECIALIST_REPORT.md
api2: _SPECIALIST_REPORT.md docs/specs/20260626-123209-agent-feature.md test-install-output.txt
Pull requests
Repo Ticket Branch Status CI Feedback PR
XYZReality/PostgreSQLDatabase DPL-1647 DPL-1647-Make-Name-column-Unique-for-these-tables closed passing #675
XYZReality/XYZPlatformApi PAPI-XXXX PAPI-XXXX-Make-Name-column-Unique-for-these-tables skipped no changes to commit
last checked 2026-06-26T16:32:59