chore(deps): bump @earendil-works/pi-agent-core from 0.79.1 to 0.79.6 in /backend

[dependabot]

Bumps @earendil-works/pi-agent-core from 0.79.1 to 0.79.6.

Release notes

Sourced from @​earendil-works/pi-agent-core's releases.

v0.79.6

Fixed

• Fixed HTTP dispatcher configuration to preserve a caller's deliberate fetch override instead of reinstalling the undici global fetch over it.
• Fixed inherited OpenCode Go DeepSeek V4 thinking-off requests to send the provider's thinking: { type: "disabled" } compatibility parameter.

v0.79.5

New Features

• Provider-scoped API key environments - auth.json API key entries can now include env overrides for provider-specific Cloudflare, Azure OpenAI, Google Vertex, Amazon Bedrock, cache retention, and proxy settings without changing the project shell. See Auth File.
• Global HTTP proxy setting - Configure httpProxy once in global settings to apply HTTP_PROXY and HTTPS_PROXY to Pi-managed HTTP clients. See Network.
• Vercel AI Gateway attribution - Vercel AI Gateway requests now include Pi attribution headers by default. See API Keys.

Added

• Added Vercel AI Gateway request attribution headers (http-referer and x-title) for Vercel AI Gateway models (#5798 by @​rwachtler).
• Added an xp footer marker when experimental features are enabled.
• Added a global httpProxy setting that applies as HTTP_PROXY and HTTPS_PROXY for Pi-managed HTTP clients (#5790).
• Added auth.json API key env values so provider-specific environment overrides can be scoped to Pi and propagated to inherited provider configuration (#5728).

Changed

• Updated the vendored Markdown parser used by HTML session exports to marked 18.0.5.

Fixed

• Fixed inherited OpenAI Responses streaming to tolerate null message content from OpenAI-compatible servers before tool calls (#5819).
• Fixed inherited OpenCode DeepSeek V4 thinking requests to avoid sending both thinking and reasoning_effort (#5818).
• Fixed device-code login to stop opening the browser automatically.
• Fixed inherited editor Cursor Up handling so non-empty drafts jump to the start of the line before browsing input history (#5789 by @​4h9fbZ).
• Fixed inherited Z.AI GLM-5.2 thinking requests to send reasoning_effort with the provider's high/max effort mapping (#5770).
• Fixed successful pi update on Windows to exit naturally instead of calling process.exit(0), avoiding a Node.js/libuv assertion after version-check network requests (#5805).
• Fixed inherited Google and google-vertex Gemini model metadata to map latest aliases to the current models, add Gemini 3.5 Flash for Vertex, correct Gemini 2.5 Flash Vertex cache pricing, and remove shut-down Vertex preview models (#5761).
• Fixed the session selector to stay open and show the all-sessions empty state when both current-folder and all-scope session lists are empty (#5747).
• Fixed inherited Moonshot AI China model metadata to include Kimi K2.7 Code, and omitted unsupported thinking-off payloads for Kimi K2.7 Code models (#5760).

v0.79.4

New Features

• Automatic first-run theme selection - pi detects the terminal background on first run and defaults to the dark or light theme. See Selecting a Theme.
• Standalone binary integrity checksums - GitHub release assets now include SHA256SUMS files for verifying standalone binary downloads. See Quickstart Install.

Added

• Added SHA256SUMS integrity files to standalone binary GitHub release assets (#5739).
• Added first-run interactive theme detection from the terminal background (#5385 by @​vegarsti).

Fixed

• Fixed bash tool output collection to keep draining stdout/stderr after the child exits while descendants still write, avoiding truncated late output (#5753 by @​Mearman).

... (truncated)

Changelog

Sourced from @​earendil-works/pi-agent-core's changelog.

[0.79.6] - 2026-06-16

[0.79.5] - 2026-06-16

[0.79.4] - 2026-06-15

[0.79.3] - 2026-06-13

[0.79.2] - 2026-06-12

Fixed

• Fixed late tool progress callbacks after tool settlement to be ignored instead of emitting stale tool_execution_update events (#5573).

Commits

• 31bfb2f Release v0.79.6
• 0b0b9ea Add [Unreleased] section for next cycle
• 6561cb2 Release v0.79.5
• 1aa3c02 Add [Unreleased] section for next cycle
• bba6af2 Release v0.79.4
• b15148f Add [Unreleased] section for next cycle
• f2585c4 Release v0.79.3
• 032c01c Add [Unreleased] section for next cycle
• f21f3c4 Release v0.79.2
• daab056 fix(agent): ignore late tool progress updates
• Additional commits viewable in compare view

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