Document implementation stage 0.13

[konard]

Summary

Fixes #42.

Updated docs/Реализация.md with the new issue 42 / stage 0.13 checkpoint:

• documented what has already been completed across the mobile app, backend Supabase schema, Edge Function pipeline, upload flow, and contract tests
• added the preferred next steps for Supabase verification, backend orchestration, integration tests, result statuses, screenshot review, and remaining placeholder screens
• recorded that 5 major project tasks remain after this checkpoint

Testing

• npm test

[konard]

Working session summary

Implemented issue #42 and updated PR 43.

Changed docs/Реализация.md with a new stage 0.13 section covering:

• what has already been completed
• preferred next steps
• remaining project task count: 5 major tasks

Verification:

• npm test passed
• working tree is clean
• pushed commit a82daa1 to issue-42-48beeef61805
• PR marked ready for review and updated: Document implementation stage 0.13 #43

No CI runs are currently listed for this branch.

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[konard]

🤖 Solution Draft Log

This log file contains the complete execution trace of the AI solution draft process.

💰 Cost estimation:

• Model: GPT-5.5
• Provider: OpenAI
• Public pricing estimate: $1.614050

📊 Context and tokens usage:

• 78.1K / 1.1M (7%) input tokens, 4.3K / 128K (3%) output tokens

Total: (78.1K + 639.4K cached) input tokens, 4.3K output tokens, $1.614050 cost

🤖 Models used:

• Tool: OpenAI Codex
• Requested: gpt-5.5
• Model: GPT-5.5 (gpt-5.5)

📎 Log file uploaded as Gist (7671KB)

• View complete solution draft log

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[konard]

✅ Ready to merge

This pull request is now ready to be merged:

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