v0.1.0-beta · conflict detection before line 1

“Offline-first,
real-time.”
That’s a conflict.

PostIdea catches architectural contradictions before your AI turns them into code. Export as AGENTS.md. Paste into your AI tool as system context. Done.

Start your spec Check your architecture risk — free, no signup

caught before line 1 — chat app idea, run through PostIdea demo

idea → "offline-first, real-time chat, lightweight" ⚠ conflict: offline_mode=true vs realtime=true these are mutually exclusive without a sync queue — resolve before proceeding ⚠ ambiguous: "lightweight" — no memory or bundle size target defined rejected: cannot generate a measurable NFR from this status → 2 conflicts, spec blocked

how it works: three steps

Describe your idea.
We catch the conflicts.
You lock the spec.

Vague, contradictory, half-formed — describe what you want to build. PostIdea surfaces the conflicts before your AI coding tool builds the wrong thing.

< discover >

< validate >

< conflict >

< spec >

< handoff >

< verify >

● discover

Discover

A structured conversation extracts what you actually want to build. Messy, half-formed, contradictory — PostIdea asks focused questions until the intent is clear enough to work with.

input → "build a chat app fast scalable maybe offline idk" output → target users, scale estimate, realtime needs, offline requirements extracted

● warning

Validate

We force contradictions out of your requirements before they hit production. Ambiguous terms get flagged. Vague constraints get rejected.

⚠ ambiguous: "fast" — no latency target defined ⚠ ambiguous: "scalable" — no load target defined

● conflict

Conflict Detection

Contradictions in your requirements are surfaced before a single line of code is written. Not after a sprint. Not in production.

✖ conflict: offline mode vs realtime sync ✖ conflict: "fast" vs no defined infra constraints → resolve before proceeding

● valid

Spec

Measurable, unambiguous requirements. Define constraints once — we reject designs that violate them. This is your source of truth.

✔ FR-01: messages delivered <200ms on 4G ✔ FR-02: offline queue with sync-on-reconnect ✔ FR-03: supports 10k concurrent users

● valid

Handoff

Structured context that Cursor, Claude, and Copilot actually understand. Stop re-explaining your project on every session.

✔ AGENTS.md generated ✔ constraints embedded ✔ scope boundaries defined

● valid

Verify

Three deterministic layers. Layer 1 checks your file tree against expected architecture paths. Layer 2 matches each FR's testable signals as word-boundary identifiers in your source. Layer 3 audits your git diff semantically — advisory only, never overrides the verdict.

layer_1: structural ✔ routes/ found ✔ models/ found ✖ migrations/ missing — layer_1 failed layer_2: requirement mapping ✔ FR-01 send_message found ⚠ FR-02 sync_on_reconnect not found verdict: failed (layer_1)

what it does: spec → verify

Built for developers
who are tired of building the wrong thing.

conflict:detected

Conflict detection — before line 1

Architecture reasoning for developers who don't have a staff engineer on their team. You told your AI “offline-first, real-time.” Those are two conflicting architectures. PostIdea catches it before Cursor builds both. Contradictions, ambiguous constraints, and missing NFRs are surfaced and blocked — not discovered three sprints in.

idea (what you said) PostIdea verdict

 real-time chat
✖offline-first
⚠conflict: mutually exclusive without sync queue
 lightweight
✖no memory target defined
⚠rejected: cannot generate measurable NFR

arch_enforce() Architecture decisions locked before code starts. The ADE generates database, service structure, realtime, and auth decisions from your spec — with explicit tradeoffs and future consequences attached.

spec_generation() From conversation to structured requirements in minutes. Functional requirements, constraints, acceptance criteria — organized automatically.

compliance_score() Your build is scored against your own spec. Attach it to PRs. Share it with clients. No hiding behind "it works."

agents_md() Exports your spec and architecture decisions as AGENTS.md. Paste into your AI tool as system context. Done. Works with Cursor, Claude, and Copilot today — no integration required.

“Offline-first,
real-time.”
That’s a conflict.

First time here?

Ready to plan properly?

Describe your idea.
We catch the conflicts.
You lock the spec.

Built for developers
who are tired of building the wrong thing.

Define it once.
Verify it ships that way.

“Offline-first,real-time.”That’s a conflict.

First time here?

Ready to plan properly?

Describe your idea.We catch the conflicts.You lock the spec.

Built for developerswho are tired of building the wrong thing.

Define it once.Verify it ships that way.

“Offline-first,
real-time.”
That’s a conflict.

Describe your idea.
We catch the conflicts.
You lock the spec.

Built for developers
who are tired of building the wrong thing.

Define it once.
Verify it ships that way.