# Walkie One 21.2 R6 Astra for Rapid Product Solutions

Start with [4-page supplier brief](output/pdf/Walkie_One_Concept_21_2_Astra_R6_Engineering_Handoff.pdf). Soft separate grips, metal W grille and a two-switch long PTT paddle; electronics coverage is incomplete.

## Requested next step

One unpowered fit set and C01 PTT/USB, C02 J3 wall, C03 grille, C04 grip/bond, C05 rear marking and C06 insert samples. Use an inert cell surrogate until foam pressure/retention is resolved.

Please return a manufacturability review and staged quote. Quantity, date and purchase authorization remain to be confirmed; this documentation is not an order or production release.

## File order

1. [4-page supplier brief](output/pdf/Walkie_One_Concept_21_2_Astra_R6_Engineering_Handoff.pdf) or [editable text](docs/Rapid_Supplier_Brief.md): side-by-side inspiration/CAD images and prominent dimensions, then quote/materials, build/inspection and inputs/delivery.
2. Current per-part STEP and BOM: material/process/quantity for each part. STEP/STP is Rapid's preferred input. Assembly STEP, reference electronics and exploded views are not single printable parts.
3. [Open inputs](docs/Rapid_Open_Items.csv) and the existing inspection records: record owners, supplier responses and actual results.
4. [Technical reference](reference_detail/README.md): original detailed engineering instructions/drawings, retained numerical limits and rebuild notes. Original detail pages 5-22 and D01-D05 contain electronics gaps, PTT setup, inserts, grip/marking, assembly and depth requirements.
5. [Rapid capabilities](docs/Rapid_Capabilities.md): verified service fit and items requiring confirmation.

## Responsibilities and exclusions

Rapid is asked to make, finish, inspect and optionally assemble agreed parts using Walkie One-supplied hardware. Walkie One owns electrical design, firmware, battery/charging, RF and acoustic validation. Rapid may quote specialist support separately; these services are not assumed from its website.

Assumed modem bodies, MJF, silicone grips and optional acoustic backing are not silently adopted. Confirm each change and recheck affected interfaces before using it.

This brief controls supplier scope and responsibilities. The current per-part STEP, BOM and finished-interface drawings retain the technical requirements. Stop and return a marked question if they disagree. Millimetres throughout. Assembly STEP is a reference, not a single part to print. Purchased hardware, foam, cloth and adhesive solids are not rigid-print instructions.

This is a documentation update only; CAD revision, geometry, artwork, numerical drawing requirements and physical-test status are unchanged. Supplier scope in this brief supersedes older ownership/release statements. The original detailed report is retained for technical use. `Supplier_Delivery_SHA256.json` inventories the refreshed package; it excludes itself. Historical baseline folders and their manifests remain historical.

## Rebuild the supplier brief

All eight supplier briefs use the same four-page format. The image files in `supplier_docs/images/` travel with the editable source.

Run `python supplier_docs/render_brief.py` with ReportLab after editing `supplier_docs/Rapid_Brief_Content.json`. Original CAD rebuild instructions are in `reference_detail/Original_README.md`. Legacy document generators recreate earlier prose; reapply this supplier documentation update after using them, then regenerate hashes and the package. Never treat stale PDF QA or package manifests as validation of new output.