Update dependency jdx/mise to v2026.3.15

[renovate]

This PR contains the following updates:

Package	Update	Change	Pending
jdx/mise	patch	v2026.3.14 → v2026.3.15	v2026.3.16

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Release Notes

jdx/mise (jdx/mise)

v2026.3.15: : Custom credential command for GitHub tokens

Compare Source

This release adds a new github.credential_command setting that lets you plug any external secret manager into mise's GitHub token resolution, and adjusts its priority so it takes precedence over file-based token sources.

Added

• github.credential_command setting for custom token retrieval -- You can now configure a shell command that mise runs to obtain a GitHub token, enabling integration with secret managers like 1Password, HashiCorp Vault, or any custom script. The command is executed via sh -c and receives the hostname as $1, so it can return different tokens for github.com and GitHub Enterprise instances. Results are cached per host per session. #​8746 by @​jdx

  [settings.github]
  credential_command = "op read 'op://Private/GitHub Token/credential'"

  This can also be set via the MISE_GITHUB_CREDENTIAL_COMMAND environment variable.

Changed

• credential_command priority raised above file-based sources -- Since credential_command is an explicit user configuration, it now takes priority over github_tokens.toml and the gh CLI's hosts.yml. Previously it sat at the bottom of the resolution order alongside git credential fill. The git credential fill fallback remains as the lowest-priority option and is no longer blocked when credential_command is set but returns no token. #​8748 by @​jdx

  Updated token priority for github.com:

  #	Source
  1	MISE_GITHUB_TOKEN env var
  2	GITHUB_API_TOKEN env var
  3	GITHUB_TOKEN env var
  4	credential_command (if set) -- new
  5	github_tokens.toml (per-host)
  6	gh CLI token (from hosts.yml)
  7	git credential fill (if enabled)

Full Changelog: jdx/mise@v2026.3.14...v2026.3.15

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