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Up to three tools. The table shows the data as-is, without picking a “best”.
| Field | D2 | dsh-session-archive | Gitleaks |
|---|---|---|---|
| Platforms | Universal | DeepSeek Harness | Universal, GitHub |
| Local support | Yes | Yes | Yes |
| Paid API | No | No | No |
| License | MPL-2.0 | Apache-2.0 | MIT |
| Stars | 25761 | 9822 | 30514 |
| Last activity | October 11, 2026 | September 26, 2026 | October 23, 2026 |
| Install complexity | Easy with a supported package manager; Homebrew must already be installed for this command. Official binaries, Windows, Linux, and source options are documented. | Easy | LOW |
| Category | Workflow, UI | Memory, Security, Workflow | Security, Git, DevOps |
| Best use | For developers and small teams that want architecture and data-flow diagrams close to the repository and reviewable as text. Use it when relationships matter more than pixel-perfect placement; not for free-form marketing design or exact manual positioning. | Use it when DSH sessions pile up and you need to identify old work, archive it first, then safely remove what is no longer needed while protecting running sessions. It fits recurring cleanup and finished projects; do not enable automatic deletion before previewing the policy and checking backups. | Best for an individual developer or small team that wants a local pre-commit secret scan plus a second CI gate. It is especially useful around deployment configuration and environment files. It does not replace a secret manager or credential revocation after a leak. |