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Dhravya
03773c4f2e
## Stack Context Part 2 of a 3-PR stack moving memory deduplication into the SDKs. See `sdk-dedup/tools-ts` (parent) for the full context and the TypeScript implementation this mirrors. ## What? Port the normalized, priority-ordered (`static > dynamic > search`) profile deduplication into the Python SDKs. - Each request injects one **owned memory block that replaces** the prior block rather than accumulating. - Dedup is **request-local** (no shared state), so it stays correct under concurrency. Covers OpenAI, Agent Framework (middleware + context provider), Cartesia, and Pipecat. ## Why? Keeps the Python SDKs at behavioral parity with the TypeScript SDK so all integrations deduplicate memory the same way. ## Testing - OpenAI: 31 passed, 11 skipped (live) - Agent Framework: 59 passed - Cartesia: 8 passed - Pipecat: 8 passed 🤖 Generated with [Claude Code](https://claude.com/claude-code) <!-- CURSOR_SUMMARY --> --- > [!NOTE] > **Medium Risk** > Changes memory formatting and system-prompt injection across multiple SDK integrations; incorrect dedup or replacement could alter LLM context, but there is no auth or data-store risk. > > **Overview** > Ports **normalized cross-source memory deduplication** and **replace-not-append injection** into the Python OpenAI, Agent Framework, Cartesia, and Pipecat packages so they match the TypeScript SDK behavior. > > **Deduplication** uses request-local keys: strip optional `[YYYY-MM-DD]` prefixes, normalize whitespace, and compare with `casefold`, with priority **static → dynamic → search**. In **`query` mode**, profile static/dynamic are excluded from dedup input so facts that only appear in search (or overlap profile) are not dropped before formatting. > > **Injection** no longer appends memory text every turn. OpenAI and Agent Framework middleware **strip prior owned `<supermemory context="user-memories" readonly>` blocks** and **replace** them once per request while keeping the caller’s system instructions; extra system messages lose stale blocks only. New helpers (`strip`/`replace`/`wrap`) live in each package’s utils. > > Tests cover normalized fact variants, query-mode search retention, and stale block replacement. > > <sup>Reviewed by [Cursor Bugbot](https://cursor.com/bugbot) for commit 42f308b224c768afd64e6bd77048ecee9183eb4f. Bugbot is set up for automated code reviews on this repo. Configure [here](https://www.cursor.com/dashboard/bugbot).</sup> <!-- /CURSOR_SUMMARY -->