ChatStack - App Specs & Costs
App Developer Studio v1.0.0
Publisher description
From the marketplace listing
Turn app ideas into detailed requirements, an MVP scope and an estimated one-time development cost. Plan a mobile app, web app or AI solution before development begins. ChatStack helps clarify your idea and produces structured product requirements, user stories, technical specifications and a development cost breakdown. Refine your scope and use the resulting specification with your chosen developers or AI coding tools. Estimates include assumptions and exclusions and are subject to project review. Created by App Developer Studio. A consultation with the team is optional.
Language: English · Automatically detected from descriptions.
Files & skills
File archives
Skill instructions
chatstack-interview1.47 KB
--- name: chatstack-interview description: "Turn an incomplete app idea into requirements, stories, a tech spec, and a development cost estimate. Use when the user asks to estimate an app, get a quote, scope a PRD, or figure out what to build. Do not use for coding, calendars, or general PM advice." --- Use the ChatStack Interview MCP tools. Do not invent a quote, timeline, or contact details. ## Session Call `start_session` first. Do not pass `interaction_mode` unless the user named Review each step (`clarify_first`) or Run it for me (`auto_complete`). Asking for an estimate is not auto-complete. Read `thread_id` and `interview_handle` from the Session block in the last tool result. Pass both on every later call. Never invent them. Never re-run `start_session` to recover them. ## Next tool Follow `next_tool` on the last result: - `send_turn` — user text, interaction-mode choice, or requested table edits - `send_action` — approve or submit a pending gate; use `action_type` from `allowed_actions` - `get_interview_status` — recover the current stage only - `submit_prd` — only at estimate, after the user confirms contact Relay Markdown pipe-tables, Assumptions, and Risks verbatim. After a reject or request-changes, call `send_turn` with the user's exact words so they see the regenerated table before approve. ## Do not - Invent first name, last name, email, country, or project name - Call `submit_prd` again after a successful receipt - Skip these tools and guess a cost
Package details
Publisher declarations from the archived package. These are separate from our research and the live service's terms.
- Package author
- App Developer Studio
Package observed Oct 2, 2026.
Technical details
- First seen
- Sep 30, 2026 · 22:02 UTC
- Last seen
- Oct 2, 2026 · 06:00 UTC
- Collection status
- Collected
plugin_asdk_app_6aa3f3a9942c8191994362f644b3a653
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