Upon initializing a new session, the environment fails to pre-load the codebase

Upon initializing a new session, the environment fails to pre-load the codebase repository files and pull requests (PRs). This lack of state retention prevents direct referencing of specific code files and line numbers. Consequently, it forces manual re-injection of context, which artificially inflates token consumption and reduces overall prompt efficiency.

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| Field | Value |
| --- | --- |
| App version | 1.1.1 |
| OS | macOS 26.5.2 |
| Theme | Chai |
| Path | /chat |
| Tenure | Week 11 |

Start at the /chat path and reproduce session initialization with a repository that has pull requests. Investigate how a new session receives repository files and PR state; no source files or tests are named in the report. Done means a new session can reference the codebase files and pull requests without manually re-injecting context.

索引モデルが issue の本文から書いたものです。